1 history of instrumention nozzle,flapper,pilot relay โ€ฆ

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OVER ALL REVIEW OF INSTRUMENTATION ๊ต์œก์™„๋ฃŒ 2011. 12. 12. ์›”์š”์ผ 1 HISTORY OF INSTRUMENTION ์‚ฐ์—…์˜ ๋ฐœ๋‹ฌ๊ณผ ํ•จ๊ป˜ ์ž๋™์ œ์–ด ๊ณต์—…์ด ๋ฐœ๋‹ฌํ•˜์˜€๋‹ค NOZZLE,FLAPPER,PILOT RELAY ์ดˆ๊ธฐ๋‹จ๊ณ„ ๊ตญ,๋ฐ ์œ ๋Ÿฝ์„ ์ง„๊ฐ๊ตญ, ๋ฐ ๋ฏธ๊ตญ๋“ฑ์ง€ FEED BACK BELLOWS ๋ฐฉ์ ๊ธฐ๊ณ„, ์ฆ๊ธฐ๊ธฐ๊ด€, ์ฒ ๊ฐ•์‚ฐ์—…, ๋ณด์ผ๋Ÿฌ,์ฝคํ”„๋ ˆ์„œ๋“ฑ ์‚ฐ์—…๊ธฐ๊ธฐ๋ฅ˜์˜ ์ž๋™ํ™” STEAM ENGINE ์ฃผ๋กœ ๊ณต๊ธฐ์‹ ํ˜„์žฅ์ œ์–ด๊ธฐ๊ฐ€ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค COMPRESSOR ์˜จ๋„,์••๋ ฅ,์•ก๋ฉด,์œ ๋Ÿ‰์˜ ํ˜„์žฅ ์ง€์‹œ,๊ธฐ๋ก,์กฐ์ ˆ๊ธฐ๋ฅ˜ ์ค‘๊ธฐ๋‹จ๊ณ„ ๋ฃŒ์ค€๊ณต,1962๋…„ํ˜ธ๋‚จ๋น„๋ฃŒ์ค€๊ณต,๋Œ€ํ•œ์„์œ ๊ณต์‚ฌ์ค€๊ณต ์†Œ๊ทœ๋ชจ๊ณต์žฅ์˜ ์ œ์–ด์‹œ์Šคํ…œ์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค ์ฃผ๋กœ ๊ณต๊ธฐ์‹ ์ค‘์•™์ง‘์ค‘์‹ ์ œ์–ด์‹œ์Šคํ…œ์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค ํŒ๋„ฌ์ทจ๋ถ€์‹ ์›ํ˜•์ง€์‹œ,๊ธฐ๋ก,์กฐ์ ˆ๊ธฐ๋ฅ˜ ๊ณต๊ธฐ์‹๋ฐœ์‹ ๊ธฐ,๊ณต๊ธฐ์‹์ˆ˜์‹ ์ง€์‹œ๊ธฐ๋ก๊ณ„,์กฐ์ ˆ๊ณ„๋“ฑ ํ›„๊ธฐ๋‹จ๊ณ„ ํ™”ํ•™๊ณต์—…๋‹จ์ง€,ํฌํ•ญ์ œ์ฒ ,์—ฌ์ˆ˜์„์œ ํ™”ํ•™๋‹จ์ง€ ์ „๊ธฐ์‹+์ „์ž์‹ํŠธ๋ž€์ง€์Šคํ„ฐ๋ฅผ ์ด์šฉํ•œ ์ค‘์•™์ œ์–ด์‹œ์Šคํ…œ์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค ์ „์ž์‹๋ฐœ์‹ ๊ธฐ,์ „์ž์‹์ˆ˜์‹ ์ง€์‹œ๊ธฐ๋ก,์กฐ์ ˆ๊ณ„๋“ฑ ์†Œํ˜•๊ณ„๊ธฐ๋ฅ˜ํƒ‘์žฌํ•œ ์ค‘์•™์ง‘์ค‘์‹ ํŒ๋„ฌ ๊ทธ๋ผํ”ฝํŒ๋„ฌ์„ ์‚ฌ์šฉํ•œ ์ค‘์•™์ง‘์ค‘์‹ํŒ๋„ฌ ์„ธ๋ฏธ๊ทธ๋ผํ”ฝํŒ๋„ฌ์„ ์ด์šฉํ•œ ์ค‘์•™์ง‘์ค‘์‹ํŒ๋„ฌ ์ตœ๊ทผ์—๋Š” ์ „์ฒด๊ณต์—…๋‹จ์ง€์—์„œ ์ฑ„์šฉํ•˜๊ณ  ์žˆ๋Š” ์‹œ์Šคํ…œ ์ปดํ“จํ„ฐ๋ฅผ์ด์šฉํ•œ ๋””์ง€ํ„ธ๋ฐฉ์‹์˜ DDC ์ค‘์•™์ง‘์ค‘์‹ ์‹œ์Šคํ…œ REDUNDANCY ์œ ๋‹ˆํŠธ๋ณ„ ๋ถ„์‚ฐํ˜• ๋””์ง€ํ„ธ๋ฐฉ์‹์˜ DCS์ค‘์•™์ง‘์ค‘์‹ ์‹œ์Šคํ…œ BACK UP HMI ๋ฐฉ์‹์„ ๋„์ž…ํ•œ ๋ถ„์‚ฐํ˜• DCS ์ค‘์•™์ง‘์ค‘์‹ ์‹œ์Šคํ…œ์œผ๋กœ ๋ฐœ์ „ํ•˜์˜€๋‹ค ๋ฐœ์‹ ๊ธฐ๋„ ํ•จ๊ป˜ ๋ฐœ์ „ํ•˜์—ฌ SMART TRANSMITTER ๊ฐ€ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค ๋ฐœ์‹ ๊ธฐ๋„ ํ•จ๊ป˜ ๋ฐœ์ „ํ•˜์—ฌ SMART TRANSMITTER ๊ฐ€ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค ์œ„์—์„œ ๋ณธ ๋ฐ”์™€ ๊ฐ™์ด ์ œ์–ด์‹œ์Šคํ…œ์˜ ๋ฐœ๋‹ฌ์€ ์ „์ž๊ณต์—…์˜ ๋ฐœ๋‹ฌ๊ณผ ํ•จ๊ป˜ ๋ฐœ์ „ ํ•˜์˜€๋‹ค๋Š” ๊ฒƒ์„ ์•Œ์ˆ˜ ์žˆ๋‹ค ์ „๊ธฐ์ „์ž๊ณต์—…์˜๋ฐœ๋‹ฌ ํ†ต์‹ ์˜ ๋ฐœ๋‹ฌ ๊ณต๊ธฐ์‹ ์ „๊ธฐ์˜ ๋ฐœ๊ฒฌ ๊ฐœ๋ฐœ ์ „ํ™” ์ง„๊ณต๊ด€ ๋ฐฉ์‹ ์ง„๊ณต๊ด€ํƒ€์ž…์ปดํ“จํ„ฐ ์ „์‹  ํŠธ๋ž€์ง€์Šคํ„ฐ ๋ฐฉ์‹ ํŠธ๋ž€์ง€์Šคํ„ฐ์ปดํ“จํ„ฐ ๋ฐ˜์†ก์ฃผํŒŒ์ˆ˜ ํ†ต์‹  IC ์ง‘์ ํšŒ๋กœ ๋ฐฉ์‹ ์ง‘์ ํšŒ๋กœ์ปดํ“จํ„ฐ ์žฅํŒŒ๋ฌด์„ ํ†ต์‹  CPU ์ด์šฉ ๋””์ง€ํ„ธ ๋ฐฉ์‹ SSB ํ†ต์‹  ์ปดํ“จํ„ฐ๋ฅผ ์ด์šฉํ•œ ์ดํ•ฉ์ œ์–ด๋ฐฉ์‹ ( ๋ถ„์‚ฐ์ œ์–ด+ํ†ตํ•ฉ๊ด€๋ฆฌ ) ๋‹จํŒŒํ†ต์‹  ๋งˆ์ดํฌ๋กœํŒŒํ†ต์‹  ์‹ ํ˜ธ์ „๋‹ฌ ๋ฐฉ๋ฒ• ๊ต์œก์™„๋ฃŒ 2011. 12. 12. ์›”์š”์ผ CAPILLARY 1 ~ 50 M PEUMATIC 1 ~ 500 M 200M ์ด์ƒ์ผ๋•Œ์—๋Š” BOOSTER ์‚ฌ์šฉ ELECTRIC 1 ~ 2000 M 1000 M ์ด์ƒ์ผ๋•Œ์—๋Š” ์ „์••๊ฐ•ํ•˜๋ฅผ ๊ณ ๋ คํ•˜์—ฌ ์„ ์˜ ๊ตต๊ธฐ๋ฅผ ์กฐ์ • ELECTRONIC 1 ~ ๋ฌดํ•œ๋Œ€ ๊ด‘ํ†ต์‹  ์ผ€์ด๋ธ”์„ ์ด์šฉํ•œ๋‹ค ์ธก์ • ์ •๋„๊ฐ€ ๋–จ์–ด์ง€๋ฏ€๋กœ LOOP TEST ๋ฅผ ํ• ๋•Œ์— ์ตœ์ข…์ ์œผ๋กœ ํ˜„์žฅ ๋ฐœ์‹ ๊ธฐ๋กœ๋ถ€ํ„ฐ์˜ ์‹ ํ˜ธ๊ฐ€ PANEL ๊ณ„๊ธฐ ๋˜๋Š” CRT ์ƒ์—์„œ ์˜ค์ฐจ์—†์ด ์ง€์‹œ๋˜๋Š” ๊ฒƒ์„ CHECK ํ•˜์—ฌ์•ผ ํ•œ๋‹ค ๋™์‹œ์— CONTROLLER ์˜ OUT PUT ์˜ ๋ณ€ํ™”์˜ ์ถ”์ข…์‹œ๊ฐ„์„ CHECK ํ•˜์—ฌ์•ผํ•œ๋‹ค ํŠนํžˆ ๋Œ€ํ˜•CONTROL VALVE ์˜ ๊ฒฝ์šฐ์—๋Š” VALVE POSITIONER ์œ ๋ฌด๋ฅผ CHECK ํ•˜์—ฌ ๊ฐ€๋Šฅํ•œํ•œ DEAD TIME , LAG TIME ์„ ์ค„์ด๋„๋ก ํ•œ๋‹ค

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OVER ALL REVIEW OF INSTRUMENTATION ๊ต์œก์™„๋ฃŒ 2011. 12. 12. ์›”์š”์ผ

1 HISTORY OF INSTRUMENTION์‚ฐ์—…์˜ ๋ฐœ๋‹ฌ๊ณผ ํ•จ๊ป˜ ์ž๋™์ œ์–ด ๊ณต์—…์ด ๋ฐœ๋‹ฌํ•˜์˜€๋‹ค NOZZLE,FLAPPER,PILOT RELAY์ดˆ๊ธฐ๋‹จ๊ณ„๊ตญ,๋ฐ ์œ ๋Ÿฝ์„ ์ง„๊ฐ๊ตญ, ๋ฐ ๋ฏธ๊ตญ๋“ฑ์ง€ FEED BACK BELLOWS

๋ฐฉ์ ๊ธฐ๊ณ„, ์ฆ๊ธฐ๊ธฐ๊ด€, ์ฒ ๊ฐ•์‚ฐ์—…, ๋ณด์ผ๋Ÿฌ,์ฝคํ”„๋ ˆ์„œ๋“ฑ ์‚ฐ์—…๊ธฐ๊ธฐ๋ฅ˜์˜ ์ž๋™ํ™” STEAM ENGINE์ฃผ๋กœ ๊ณต๊ธฐ์‹ ํ˜„์žฅ์ œ์–ด๊ธฐ๊ฐ€ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค COMPRESSOR์˜จ๋„,์••๋ ฅ,์•ก๋ฉด,์œ ๋Ÿ‰์˜ ํ˜„์žฅ ์ง€์‹œ,๊ธฐ๋ก,์กฐ์ ˆ๊ธฐ๋ฅ˜

์ค‘๊ธฐ๋‹จ๊ณ„๋ฃŒ์ค€๊ณต,1962๋…„ํ˜ธ๋‚จ๋น„๋ฃŒ์ค€๊ณต,๋Œ€ํ•œ์„์œ ๊ณต์‚ฌ์ค€๊ณต

์†Œ๊ทœ๋ชจ๊ณต์žฅ์˜ ์ œ์–ด์‹œ์Šคํ…œ์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค

์ฃผ๋กœ ๊ณต๊ธฐ์‹ ์ค‘์•™์ง‘์ค‘์‹ ์ œ์–ด์‹œ์Šคํ…œ์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค

ํŒ๋„ฌ์ทจ๋ถ€์‹ ์›ํ˜•์ง€์‹œ,๊ธฐ๋ก,์กฐ์ ˆ๊ธฐ๋ฅ˜

๊ณต๊ธฐ์‹๋ฐœ์‹ ๊ธฐ,๊ณต๊ธฐ์‹์ˆ˜์‹ ์ง€์‹œ๊ธฐ๋ก๊ณ„,์กฐ์ ˆ๊ณ„๋“ฑ

ํ›„๊ธฐ๋‹จ๊ณ„ํ™”ํ•™๊ณต์—…๋‹จ์ง€,ํฌํ•ญ์ œ์ฒ ,์—ฌ์ˆ˜์„์œ ํ™”ํ•™๋‹จ์ง€

์ „๊ธฐ์‹+์ „์ž์‹ํŠธ๋ž€์ง€์Šคํ„ฐ๋ฅผ ์ด์šฉํ•œ ์ค‘์•™์ œ์–ด์‹œ์Šคํ…œ์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค

์ „์ž์‹๋ฐœ์‹ ๊ธฐ,์ „์ž์‹์ˆ˜์‹ ์ง€์‹œ๊ธฐ๋ก,์กฐ์ ˆ๊ณ„๋“ฑ

์†Œํ˜•๊ณ„๊ธฐ๋ฅ˜ํƒ‘์žฌํ•œ ์ค‘์•™์ง‘์ค‘์‹ ํŒ๋„ฌ

๊ทธ๋ผํ”ฝํŒ๋„ฌ์„ ์‚ฌ์šฉํ•œ ์ค‘์•™์ง‘์ค‘์‹ํŒ๋„ฌ

์„ธ๋ฏธ๊ทธ๋ผํ”ฝํŒ๋„ฌ์„ ์ด์šฉํ•œ ์ค‘์•™์ง‘์ค‘์‹ํŒ๋„ฌ

์ตœ๊ทผ์—๋Š”์ „์ฒด๊ณต์—…๋‹จ์ง€์—์„œ ์ฑ„์šฉํ•˜๊ณ  ์žˆ๋Š” ์‹œ์Šคํ…œ

์ปดํ“จํ„ฐ๋ฅผ์ด์šฉํ•œ ๋””์ง€ํ„ธ๋ฐฉ์‹์˜ DDC ์ค‘์•™์ง‘์ค‘์‹ ์‹œ์Šคํ…œ REDUNDANCY์œ ๋‹ˆํŠธ๋ณ„ ๋ถ„์‚ฐํ˜• ๋””์ง€ํ„ธ๋ฐฉ์‹์˜ DCS์ค‘์•™์ง‘์ค‘์‹ ์‹œ์Šคํ…œ BACK UPHMI ๋ฐฉ์‹์„ ๋„์ž…ํ•œ ๋ถ„์‚ฐํ˜• DCS ์ค‘์•™์ง‘์ค‘์‹ ์‹œ์Šคํ…œ์œผ๋กœ ๋ฐœ์ „ํ•˜์˜€๋‹ค

๋ฐœ์‹ ๊ธฐ๋„ ํ•จ๊ป˜ ๋ฐœ์ „ํ•˜์—ฌ SMART TRANSMITTER ๊ฐ€ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค๋ฐœ์‹ ๊ธฐ๋„ ํ•จ๊ป˜ ๋ฐœ์ „ํ•˜์—ฌ SMART TRANSMITTER ๊ฐ€ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค

์œ„์—์„œ ๋ณธ ๋ฐ”์™€ ๊ฐ™์ด ์ œ์–ด์‹œ์Šคํ…œ์˜ ๋ฐœ๋‹ฌ์€ ์ „์ž๊ณต์—…์˜ ๋ฐœ๋‹ฌ๊ณผ ํ•จ๊ป˜

๋ฐœ์ „ ํ•˜์˜€๋‹ค๋Š” ๊ฒƒ์„ ์•Œ์ˆ˜ ์žˆ๋‹ค

์ „๊ธฐ์ „์ž๊ณต์—…์˜๋ฐœ๋‹ฌ ํ†ต์‹ ์˜ ๋ฐœ๋‹ฌ

๊ณต๊ธฐ์‹ ์ „๊ธฐ์˜ ๋ฐœ๊ฒฌ ๊ฐœ๋ฐœ ์ „ํ™”์ง„๊ณต๊ด€ ๋ฐฉ์‹ ์ง„๊ณต๊ด€ํƒ€์ž…์ปดํ“จํ„ฐ ์ „์‹ ํŠธ๋ž€์ง€์Šคํ„ฐ ๋ฐฉ์‹ ํŠธ๋ž€์ง€์Šคํ„ฐ์ปดํ“จํ„ฐ ๋ฐ˜์†ก์ฃผํŒŒ์ˆ˜ ํ†ต์‹ 

IC ์ง‘์ ํšŒ๋กœ ๋ฐฉ์‹ ์ง‘์ ํšŒ๋กœ์ปดํ“จํ„ฐ ์žฅํŒŒ๋ฌด์„ ํ†ต์‹ CPU ์ด์šฉ ๋””์ง€ํ„ธ ๋ฐฉ์‹ SSB ํ†ต์‹ 

์ปดํ“จํ„ฐ๋ฅผ ์ด์šฉํ•œ ์ดํ•ฉ์ œ์–ด๋ฐฉ์‹ ( ๋ถ„์‚ฐ์ œ์–ด+ํ†ตํ•ฉ๊ด€๋ฆฌ ) ๋‹จํŒŒํ†ต์‹ 

๋งˆ์ดํฌ๋กœํŒŒํ†ต์‹ 

์‹ ํ˜ธ์ „๋‹ฌ ๋ฐฉ๋ฒ• ๊ต์œก์™„๋ฃŒ 2011. 12. 12. ์›”์š”์ผ

CAPILLARY 1 ~ 50 MPEUMATIC 1 ~ 500 M 200M ์ด์ƒ์ผ๋•Œ์—๋Š” BOOSTER ์‚ฌ์šฉELECTRIC 1 ~ 2000 M 1000 M ์ด์ƒ์ผ๋•Œ์—๋Š” ์ „์••๊ฐ•ํ•˜๋ฅผ ๊ณ ๋ คํ•˜์—ฌ ์„ ์˜ ๊ตต๊ธฐ๋ฅผ ์กฐ์ •ELECTRONIC 1 ~ ๋ฌดํ•œ๋Œ€ ๊ด‘ํ†ต์‹  ์ผ€์ด๋ธ”์„ ์ด์šฉํ•œ๋‹ค

์ธก์ • ์ •๋„๊ฐ€ ๋–จ์–ด์ง€๋ฏ€๋กœ

LOOP TEST ๋ฅผ ํ• ๋•Œ์— ์ตœ์ข…์ ์œผ๋กœ

ํ˜„์žฅ ๋ฐœ์‹ ๊ธฐ๋กœ๋ถ€ํ„ฐ์˜ ์‹ ํ˜ธ๊ฐ€ PANEL ๊ณ„๊ธฐ ๋˜๋Š” CRT ์ƒ์—์„œ ์˜ค์ฐจ์—†์ด ์ง€์‹œ๋˜๋Š” ๊ฒƒ์„ CHECK ํ•˜์—ฌ์•ผ ํ•œ๋‹ค

๋™์‹œ์— CONTROLLER ์˜ OUT PUT ์˜ ๋ณ€ํ™”์˜ ์ถ”์ข…์‹œ๊ฐ„์„ CHECK ํ•˜์—ฌ์•ผํ•œ๋‹ค

ํŠนํžˆ ๋Œ€ํ˜•CONTROL VALVE ์˜ ๊ฒฝ์šฐ์—๋Š” VALVE POSITIONER ์œ ๋ฌด๋ฅผ CHECK ํ•˜์—ฌ ๊ฐ€๋Šฅํ•œํ•œ

DEAD TIME , LAG TIME ์„ ์ค„์ด๋„๋ก ํ•œ๋‹ค

BASIC OF PNEUMATIC INSTRUMENT

RESTRICTION

AS1.4 KG/CM2

NOZZLEINPUT BELLOWS

FEED BACK BELLOWS

OUT PUTSIGNAL

( 0 2 ~ 1 0 KG/CM2 )

PILOT RELAY

DIAPHRAM

INPUT SIGNAL INNER VALVE

FLAPPER

( 0.2 ~ 1.0 KG/CM2 )

2 PROJECT PLANNING & EXECUTION ๊ต์œก์ผ์ •011. 12. 14. ์ˆ˜์š”์ผ R1

ํ”„๋กœ์ ํŠธ๋ฅผ ์„ฑ๊ณต์ ์œผ๋กœ ์™„๋ฃŒํ•˜๊ณ  ๋ณธ์ธ๊ณผ ํšŒ์‚ฌ์˜ ์ด๋ฏธ์ง€ ์ œ๊ณ ๋ฅผ ์œ„ํ•ด์„œ๋Š”

๊ณ„์žฅ์— ๋Œ€ํ•œ ๊ธฐ๋ณธ์ ์ธ ์ง€์‹์— ์ถฉ์‹คํ•ด์•ผํ•œ๋‹ค

ํ”„๋กœ์ ํŠธ์˜ ์„ฑ๊ฒฉ๊ณผ ๋ชฉ์ ์„ ๊ฐ€๋Šฅํ•œํ•œ ์ดํ•ดํ• ๋ ค๊ณ  ๋…ธ๋ ฅํ•œ๋‹ค

ํ”„๋กœ์„ธ์Šค์— ๋Œ€ํ•œ์ดํ•ด

์ œํ’ˆ์˜ ์ข…๋ฅ˜์™€ ๋ชฉํ‘œ์ƒ์‚ฐ๋Ÿ‰

ํ˜„์ง€ ๊ณต์žฅ์˜ ์ž…์ง€์กฐ๊ฑด

๊ณ„์žฅ์‹œ์Šคํ…œ์˜ ์ดํ•ด

ํ”„๋กœ์„ธ์Šค์˜ ํŠน์ˆ˜์กฐ๊ฑด ํŒŒ์•…

๋ฐœ์ฃผ์—…์ฒด์˜ ๋‹ด๋‹น์ž์™€์˜ ๊ธด๋ฐ€ํ•œ ์œ ๋Œ€๊ด€๊ณ„ ํ™•๋ฆฝ

๋ฐœ์ฃผ์—…์ฒด์˜ ๋‹ด๋‹น์ž์™€ ๊ธฐ์ˆ ์ ์œผ๋กœ ๋™๋“ฑ์ด์ƒ์˜ ๊ธฐ์ˆ ์ˆ˜์ค€์ด ๋ ๋ ค๊ณ  ๋…ธ๋ ฅํ•ด์•ผํ•œ๋‹ค

์ด๋ ‡๊ฒŒ ํ•จ์œผ๋กœ์„œ ์Œ๋ฐฉ๊ฐ„์— ์‹ ๋ขฐ๊ด€๊ณ„๊ฐ€ ํ™•๋ฆฝ๋˜๋ฉฐ ์ˆœ์กฐ๋กœ์šด ์—…๋ฌด๊ฐ€ ์ด๋ฃจ์–ด์ง„๋‹ค

๊ฐ€๋ น ๋ฐœ์ฃผ์—…์ฒด์—์„œ ๋‹ด๋‹นํ•ด์•ผํ•˜๋Š” ๊ธฐ๋ณธ์„ค๊ณ„์ค‘

INSTRUMENT SCHEDULE ์˜ ์ž‘์„ฑ ๋ฐ ๊ฒ€ํ† 

INSTRUMENT PURCHASING SPECIFICATION ์˜ ์ž‘์„ฑ ๋ฐ ๊ฒ€ํ† 

ORIFICE ๊ณ„์‚ฐ

VALVE ์˜ CV ๊ณ„์‚ฐ

๋“ฑ์— ๋Œ€ํ•ด์„œ ํ˜‘์กฐํ•จ์œผ๋กœ์„œ ์‹ ๋ขฐ๋ฅผ ์–ป์„์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค

์ดˆ๊ธฐ๋‹จ๊ณ„์—์„œ ๊ธฐ์ˆ ์ ์ธ ์‹ ๋ขฐ๋ฅผ ์–ป๊ฒŒ๋˜๋ฉด ์ถ”ํ›„ ์ƒ์„ธ์„ค๊ณ„๊ณผ์ •์—์„œ

๋ชจ๋“  ์—…๋ฌด๊ฐ€ ์ˆœ์กฐ๋กญ๊ฒŒ ์ง„ํ–‰๋  ๊ฒƒ์ด๋‹ค๋ชจ๋“  ์—…๋ฌด๊ฐ€ ์ˆœ์กฐ๋กญ๊ฒŒ ์ง„ํ–‰๋  ๊ฒƒ์ด๋‹ค

์ฐธ๊ณ ๋กœ ํ”„๋กœ์„ธ์Šค์— ๋Œ€ํ•œ์ดํ•ด๋ฅผ ์ถฉ์‹คํžˆ ํ•˜๊ฒŒ๋˜๋ฉด

P&ID ์—์„œ์˜ CONTROL SYSTEM ์— ๋Œ€ํ•œ ํ˜‘์˜๋ฐ ์ œ์•ˆ๋„ ๊ฐ€๋Šฅํ•˜๊ฒŒ ๋œ๋‹ค

์ด๋ ‡๊ฒŒํ•˜์—ฌ ๋Œ€์™ธ์ ์ธ ์ด๋ฏธ์ง€ ๊ฐœ์„ ์ด ๊ฐ€๋Šฅํ•˜๊ฒŒ ๋  ๊ฒƒ์ด๋‹ค

๋”ฐ๋ผ์„œ ๊ณ„์žฅ์—”์ง€๋‹ˆ์–ด๋Š” ๊ณ„์žฅ์— ๋Œ€ํ•œ ์ง€์‹๊ณผ ๋”๋ถˆ์–ด ๋‹ด๋‹นํ•˜๊ฒŒ๋  ํ”„๋กœ์„ธ์Šค์— ๋Œ€ํ•œ ์ดํ•ด๋„

๋งค์šฐ ์ค‘์š”ํ•˜๋‹ค๋Š” ๊ฒƒ์„ ์•Œ๊ฒŒ ๋˜์—ˆ๋‹ค

์ƒ์„ธ์„ค๊ณ„์˜ ๋ชฉ์ ์€ ์‹œ๊ณต๋„๋ฉด์„ ์ œ๊ณตํ•จ์— ์žˆ์œผ๋ฏ€๋กœ

๋„๋ฉด์„ ์™„์„ฑํ• ๋•Œ์— ํ•ญ์ƒ ๋‹ค์Œ์‚ฌํ•ญ์— ์œ ์˜ํ•˜์—ฌ์•ผ ํ•œ๋‹ค

1 ํ•ด๋‹น์‹œ๋ฐฉ์„œ(INSTRUMENT INSTALLATION SPECIFICATION)์— ์ถฉ์‹คํ•œ๊ฐ€?2 ๊ด€๋ จ์‹œ๋ฐฉ์„œ( ์˜ˆ๋ฅผ๋“ค๋ฉด ๋ฐฐ๊ด€-PIPING SPECIFICATION )์— ์ถฉ์‹คํ•œ๊ฐ€?3 ๊ด€๋ จ๋œ ํƒ€๊ณต์ข…๊ณผ ์ถฉ๋Œํ•˜๋Š” ์ผ์ด ์—†๋Š”๊ฐ€ ( ํ† ๋ชฉ,๊ฑด์ถ•,์ „๊ธฐ,๋ฐฐ๊ด€,์„ค๋น„,๊ธฐ๊ณ„,๊ณต์กฐ๋“ฑ)?4 ํŠนํžˆ PIPE RACK ์— TRAY ๋˜๋Š” DUCT ์„ค์น˜์‹œ ์ „๊ธฐ๋ฐ ๋ฐฐ๊ด€๊ณผ ์ถฉ๋Œํ•˜์ง€ ์•Š๋Š”๊ฐ€?5 ์‹œ๊ณต์ž๊ฐ€ ์ดํ•ดํ•˜๊ธฐ ์‰ฝ๊ฒŒ ์„ค๊ณ„๋˜์—ˆ๋Š”๊ฐ€?6 ์‹œ๊ณตํ›„ ์šด์ „์— ์ง€์žฅ์ด ์—†๊ณ  ์ตœ์„ ์˜ ์„ ํƒ์ธ๊ฐ€?7 ์ˆ˜๋ฆฌ๋ณด์ˆ˜์— ์–ด๋ ค์›€์ด ์—†๋Š”๊ฐ€?

๋“ฑ์„ ๊ณ ๋ คํ•˜์—ฌ ์„ค๊ณ„์— ์ž„ํ•ดํ– ํ• ๊ฒƒ์ด๋‹ค

์‹ค์ œ ์„ค๊ณ„๊ฐ€ ๋๋‚˜๊ณ  ๋‚˜์„œ ์‹œ๊ณต๊ฐ๋ฆฌ๋ฅผ ์œ„ํ•ด ํ˜„์žฅ์— ํˆฌ์ž…๋œํ›„ ์‹œ๊ณต์ž๋กœ๋ถ€ํ„ฐ

1 ์—ฌํƒœ๊นŒ์ง€ ๋ณธ ๋„๋ฉด์ค‘์— ์ตœ๊ณ ๋กœ ๋ช…๋ฃŒํ•˜๋ฉด์„œ๋„ ์•Œ๊ธฐ ์‰ฝ๊ฒŒ ์„ค๊ณ„๋˜์—ˆ๋‹ค2 ์„ค๊ณ„๋„ ๋Œ€๋กœ ์‹œ๊ณตํ•œ ๊ฒฐ๊ณผ ๊ณต์‚ฌ๊ธฐ๊ฐ„์ด ๋Œ€ํญ์ ์œผ๋กœ ๋‹จ์ถ•๋˜์—ˆ๋‹ค3 ์‹œ๊ณต๋น„๊ฐ€ ์ ˆ๊ฐ๋˜์–ด ๋งŽ์€ ๋„์›€์ด ๋˜์—ˆ๋‹ค

๋“ฑ์˜ ์นญ์ฐฌ์„ ๋ฐ›์•„์•ผ ํ•  ๊ฒƒ์ด๋‹ค

3 BASIC ENGINEERING & DETAIL ENGINEERING ๊ต์œก์ผ์ •011. 12. 14. ์ˆ˜์š”์ผ R1PHILOSOPHYBUDGET MASTER PLAN & SCHEDULEPROCESS RAW MATERIALENERGY TREATMENT PRODUCT

LICENSER๋กœ๋ถ€ํ„ฐ์˜ ๊ธฐ๋ณธ์„ค๊ณ„์ž๋ฃŒ์ค‘

๊ณ„์žฅ์— ๊ด€ํ•œ ๊ธฐ๋ณธ์„ค๊ณ„ ์ž๋ฃŒ๋กœ์„œ๋Š”

FLOW SHEET & MATERIAL BALANCE SHEET(๋น„๋ฐ€์‚ฌํ•ญ์ด๋ผ ์ œ๊ณต๋˜์ง€ ์•Š์„์ˆ˜ ์žˆ๋‹ค)P&IDMASTER CONSTRUCTION SCHDULEPLOT PLANINSTRUMENT SCHEDULEINSTRUMENT ENGINEERING SPECIFICATIONPIPING ENGINEERING SPECIFICATION

๊ฒฝ์šฐ์— ๋”ฐ๋ผ์„œ๋Š” ๊ฑด๋ฌผ์„ค๊ณ„๊ฐ€ ํฌํ•จ๋  ๊ฒฝ์šฐ์—๋Š”

HVAC ENGINEERING SPECIFICATION ๊ณผ HVAC์— ๊ด€๋ จ๋œ P&ID์ƒ๊ธฐ ๊ธฐ๋ณธ์„ค๊ณ„์ž๋ฃŒ์™€ ํ•จ๊ป˜ ์ƒ์„ธ์„ค๊ณ„๋ฅผ ํ•˜๋Š”๋ฐ ์ถ”๊ฐ€๋กœ ํ•„์š”ํ•œ ์ž๋ฃŒ๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค

INSTRUMENT INSTALLATION SPECIFICATIONPIPING INSTALLATION SPECIFICATIONINSULATION INSTALLATION SPECIFICATIONPAINTING INSTALLATION SPECIFICATION

์—ด๋žŒ์ฐธ๊ณ ์ž๋ฃŒ๋กœ์„œCIVIL DWG PIPING DWG ARCHITECTURE DWGMECHANICAL DWG + TANK & VESSEL DWG ELECTRICAL DWGHVAC DWG ์ด ์ˆ˜์‹œ๋กœ ์—ด๋žŒํ• ์ˆ˜๊ฐ€ ์žˆ์–ด์•ผ ํ•œ๋‹ค (๊ฑด๋ฌผ์ด ํฌํ•จ๋ ๋•Œ)HVAC DWG ์ด ์ˆ˜์‹œ๋กœ ์—ด๋žŒํ• ์ˆ˜๊ฐ€ ์žˆ์–ด์•ผ ํ•œ๋‹ค (๊ฑด๋ฌผ์ด ํฌํ•จ๋ ๋•Œ)

INSTRUMENT DETAIL ENGINEERING (๊ณ„์žฅ์ƒ์„ธ์„ค๊ณ„)์—๋Š”

CUSTOMER'S MASTER CONSTRUCTION PLAN & SCHEDULE ์— ๋”ฐ๋ผ

DESIGN DRAWING FOR CONSTRUCTION

INSTRUMENT ENGINEERING WORK SCHEDULE ( EXECUTION PLAN )INSTRUMENT PURCHASING SPECIFICATION SHEETINSTRUMENT SYMBOL & LEGENDINSTRUMENT TYPICAL DWGCONTROL SYSTEM CONFIGURATION SHEETCONTROL LOGIC DIAALARM & SHUTDOWN LOGIC DIAINSTRUMENT LOOP DIAGRAMINSTRUMENT LOOP HOOK UPCCR (CENTRAL CONTROL ROOM ) ARRANGEMENT LAY OUTCONTROL PANEL & DESK ARRANGEMENT LAY OUTCCR INSTRUMENT CABLE WAY LAY OUTINSTRUMENT PROCESS PIPING HOOK UPINSTRUMENT MAIN CABLE WAY LAY OUTINSTRUMENT MAIN CABLE LAY OUTINSTRUMENT SECONDARY CABLE LAY OUTINSTRUMENT CABLE DRUM SCHEDULEINSTRUMENT AIR PIPING & SIGNAL TUBING LAY OUTANALYZER SAMPLING LINE LAY OUTBM ๋“ฑ์ด ํฌํ•จ๋œ๋‹ค BOQ BOM

์ดํ›„ ์‹œ๊ณต์ค‘ ๊ฐ๋ฆฌ์™€ TEST( INSTRUMENT CALIBRATION,LOOP CHECK )๊ฐ€ ๋๋‚˜๋ฉด

์‹œ์šด์ „์„ ๊ฑฐ์ณ์„œ ๋ณธ๊ฒฉ์ ์ธ ์ƒ์—…์šด์ „์— ๋“ค์–ด๊ฐ„๋‹ค

4 IMPORTANCE OF INSTRUMENT ENGINEERING

์ƒ์‚ฐ๊ณต์žฅ์˜ ๋Œ€ํ˜•ํ™” ๋ฐ ๊ณ ๊ธ‰ํ™”๊ฐ€ ์ง„ํ–‰๋จ์— ๋”ฐ๋ผ ํ•„์ˆ˜์š”๊ฑด์œผ๋กœ ๊ณ ๊ธ‰ ์ œ์–ด๋ฐฉ์‹์ด ์š”์ฒญ๋˜์—ˆ๋‹ค

๋‹จ์ˆœํ•œ ์ œ์–ด์— ๋„์น˜์ง€ ์•Š๊ณ 

์„ค๋น„์ œ์–ด

์‹œ์Šคํ…œ์ œ์–ด

ํ†ตํ•ฉ๊ด€๋ฆฌ๋“ฑ ํ’ˆ์งˆ์ข‹๊ณ  ๊ท ์ผํ•œ ์„ฑ๋Šฅ์˜ ์ œํ’ˆ์„ ๋Œ€๋Ÿ‰ ์ƒ์‚ฐํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๋Š์ž„์—†์ด ์ œ์–ด์‹œ์Šคํ…œ์ด ๋ฐœ์ „ํ•˜์˜€๋‹ค

์ „์ฒดํ”„๋กœ์ ํŠธ์—์„œ์˜ ๊ณ„์žฅ์„ค๊ณ„์˜ ์ค‘์š”์„ฑ์€ ์•„๋ฌด๋ฆฌ ๊ฐ•์กฐํ•ด๋„ ๋ถ€์กฑํ•  ์ •๋„๋กœ ์ค‘์š”ํ•˜๋‹ค

ํ˜„๋Œ€์˜ ๋Œ€๋Ÿ‰์ƒ์‚ฐ์ฒด์ œ๋ฅผ ๊ฐ–์ถ˜ ๊ณต์ •์„ ๊ฐ€์ง„ ์ƒ์‚ฐ์„ค๋น„์— ์žˆ์–ด์„œ ์„ฑ๋Šฅ์ด ๋›ฐ์–ด๋‚˜๊ณ  ๊ท ์ผํ•œ ์ œํ’ˆ์„

๋Œ€๋Ÿ‰์ƒ์‚ฐํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ๊ณ„์žฅ์‹œ์Šคํ…œ์ด ํ•„์ˆ˜์กฐ๊ฑด์ด๋‹ค

์˜ˆ๋ฅผ ๋“ค๋ฉด P&ID ๋ฅผ ๋ณด๋ฉด ์ž˜ ์•Œ์ˆ˜ ์žˆ๋‹ค

์ตœ์ดˆ์— ๊ณ„ํš๋‹จ๊ณ„์—์„œ ์„ค๋น„๋ฐ ๋ฐฐ๊ด€๊ณผ ๊ณ„์žฅ์ด ์ฐธ์—ฌํ•˜์—ฌ ์ƒ๊ธฐ ๋ชฉ์ ์„ ๋‹ฌ์„ฑํ•˜๊ธฐ ์œ„ํ•œ ์ตœ์ ์˜

์ œ์–ด๋ฐฉ์‹์ด ์–ด๋–ค ์‹œ์Šคํ…œ์œผ๋กœ ๊ฐ‡์ถ”์–ด์ ธ์•ผํ•˜๋Š” ๊ฐ€๋ฅผ ๊ฒ€ํ† ํ•ด์•ผํ•˜๊ธฐ ๋•Œ๋ฌธ์ด๋ฉฐ ๋™์‹œ์—

๊ฐ๊ฐ์˜ ์„ค๋น„๋ฅผ ๊ฐœ๋ณ„์ ์œผ๋กœ ์–ด๋–ป๊ฒŒ ์ œ์–ดํ•ด์•ผ ์ตœ์„ ์ธ์ง€๋ฅผ ๊ฒ€ํ† ํ•ด์•ผ ํ•œ๋‹ค

๋”ฐ๋ผ์„œ ๊ณ„์žฅ ์—”์ง€๋‹ˆ์–ด๋Š” ํญ๋„“๊ณ  ๋‹ค์–‘ํ•œ ์ง€์‹์„ ๊ฐ‡์ถ”์–ด์•ผํ•œ๋‹ค

๋น„๋‹จ ๊ณ„์žฅ ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ํ”„๋กœ์„ธ์Šค,๊ธฐ๊ณ„,๋ฐฐ๊ด€,์„ค๋น„,์ „๊ธฐ,๋ณด์˜จ,ํŽ˜์ธํŠธ ๋“ฑ ๊ด€๋ จ ํƒ€ ๋ถ€๋ฌธ ์ „๋ฐ˜์˜

๊ธฐ์ดˆ์ง€์‹์„ ์•Œ์•„์•ผ ๊ทธ ํ”„๋กœ์„ธ์Šค๋ฅผ ์ดํ•ดํ•˜๋Š”๋ฐ ๋„์›€์ด ๋˜๋ฉฐ ํ”„๋กœ์„ธ์Šค์˜ ํŠน์„ฑ์„ ์ดํ•ดํ•ด์•ผ๋งŒ

์ตœ์ ์ œ์–ด์‹œ์Šคํ…œ์„ ๊ฐ–์ถœ์ˆ˜ ์žˆ๊ณ  ๋”ฐ๋ผ์„œ ์†Œ๊ธฐ์˜ ๋ชฉ์ ์ธ ๊ท ์ผํ•˜๊ณ  ์šฐ์ˆ˜ํ•œ ์ œํ’ˆ์˜ ๋Œ€๋Ÿ‰์ƒ์‚ฐ

์„ ํ• ์ˆ˜ ์žˆ๊ฒŒ ๋˜๋Š” ๊ฒƒ์ด๋‹ค

์ตœ์ ์˜ ๊ณ„์žฅ์‹œ์Šคํ…œ์„ ๊ฐ–์ถ”๊ธฐ ์œ„ํ•ด์„œ ๊ณ ๋ คํ•ด์•ผํ•  ์ ์€1 ํ”„๋กœ์„ธ์Šค ์ค‘์—์„œ ๊ฐ๊ฐ์˜ ์„ค๋น„ ๊ฐ€์šด๋ฐ ๋ฐ˜์‘์†๋„๊ฐ€ ๋Š๋ ค์„œ ์ œ์–ดํ•˜๋Š”๋ฐ ์–ด๋ ค์›€์ด ์˜ˆ์ƒ๋˜๋Š”

์„ค๋น„๊ฐ€ ์žˆ๋Š”์ง€ ๊ฒ€ํ† ํ•˜์—ฌ ์—ฌ๊ธฐ์— ๋Œ€ํ•œ ๋Œ€์ฑ…์„ ๊ฒ€ํ† ํ•œ๋‹ค์„ค๋น„๊ฐ€ ์žˆ๋Š”์ง€ ๊ฒ€ํ† ํ•˜์—ฌ ์—ฌ๊ธฐ์— ๋Œ€ํ•œ ๋Œ€์ฑ…์„ ๊ฒ€ํ† ํ•œ๋‹ค2 ์ตœ์„ ์˜ ์ œ์–ด์‹œ์Šคํ…œ์€ ์–ด๋–ค๊ฒƒ์ธ์ง€๋ฅผ ๊ฒ€ํ† ํ•œ๋‹ค3 ์ตœ์„ ์˜ ํ†ต์‹ ๋ฐฉ์‹์€ ์–ด๋–ค๊ฒƒ์ธ์ง€๋ฅผ ๊ฒ€ํ† ํ•œ๋‹ค4 ํ˜„์žฅ์˜ ๊ธฐํ›„์™€ ํ™˜๊ฒฝ์กฐ๊ฑด์— ๋งž๋Š” ํ˜„์žฅ ๊ณ„๊ธฐ๋ฅ˜๋Š” ์–ด๋–ค๊ฒƒ์ธ์ง€๋ฅผ ๊ฒ€ํ† ํ•œ๋‹ค5 ํ”„๋กœ์„ธ์Šค์˜ ์กฐ๊ฑด,์˜จ๋„,์••๋ ฅ,๋ถ€์‹์„ฑ,๋…๊ฐ€์Šค๋ฐœ์ƒ,ํญ๋ฐœ์„ฑ๊ฐ€์Šค๋ฐœ์ƒ ๋“ฑ์„ ๊ฒ€ํ† ํ•œ๋‹ค

์ƒ๊ธฐ ์กฐ๊ฑด์— ๋งž๋Š” ์ตœ์ ์˜ ๊ณ„์žฅ ์‹œ์Šคํ…œ์„ ๊ตฌ์ถ•ํ•œ๋‹ค

์ตœ์ ์ œ์–ด๋ฅผ ๋งŒ์กฑํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š”1 ํ”„๋กœ์„ธ์Šค์˜ ์™ธ๋ž€์˜ ๊ฐ€๋Šฅ์„ฑ2 ํ”„๋กœ์„ธ์Šค์˜ ๋ฐ˜์‘์†๋„ ๋“ฑ์„ ํŒŒ์•…ํ•œ ๋‹ค์Œ3 ๊ทธ๊ฒƒ์ด ๋งž๋Š” ์ฆ‰๊ฐ์ ์ธ ์ œ์–ด, ์˜ˆ์ƒ๋˜๋Š” ๋ณ€ํ™”๋ฅผ ์˜ˆ์ธกํ•˜์—ฌ ํ–‰ํ•˜๋Š” ์˜ˆ์ธก์ œ์–ด๋“ฑ์„ ํ•˜์—ฌ์•ผํ•œ๋‹ค

์—ฌ๊ธฐ์—์„œ ์šฐ๋ฆฌ์˜ ์—…๋ฌด์ธ ์ƒ์„ธ์„ค๊ณ„๋Š”

๋ผ์ด์„ผ์„œ๋กœ ๋ถ€ํ„ฐ ์ˆ˜๋ นํ•œ ๊ธฐ๋ณธ์„ค๊ณ„๋ฅผ ๋ฐ”ํƒ•์œผ๋กœํ•˜์—ฌ

์‹ค์ œ๋กœ ํ”Œ๋žœํŠธ๋ฅผ ๊ฑด์„คํ•˜๋Š”๋ฐ ํ•„์š”ํ•œ ์‹œ๊ณต๋„๋ฉด์„ ์ค€๋น„ํ•˜๋Š” ๊ฒƒ์ด ์šฐ๋ฆฌ๋“ค์˜ ์—…๋ฌด๋ผ๊ณ  ํ• ๋•Œ

๋„๋ฉด์„ ์„ค๊ณ„ํ•จ์— ์žˆ์–ด์„œ1 ์‹œ๊ณตํ•˜๊ธฐ ํŽธํ•˜๋‹ค2 ์‹œ๊ณต๋น„๊ฐ€ ์ ˆ๊ฐ๋œ๋‹ค3 ์šด์ „ํ•˜๊ธฐ ํŽธ๋ฆฌํ•˜๋‹ค4 ์ˆ˜๋ฆฌ๋ณด์ˆ˜ํ•˜๋Š”๋ฐ ํŽธ๋ฆฌํ•˜๋‹ค

๋Š”๊ฒƒ์„ ์—ผ๋‘์— ๋‘๊ณ  ์ƒ์„ธ์„ค๊ณ„๋ฅผ ํ•ด์•ผํ•  ๊ฒƒ์ด๋‹ค

4 IMPORTANCE OF INSTRUMENT ENGINEERING - ๊ณ„์†

์ƒ์„ธ์„ค๊ณ„์— ์žˆ์–ด์„œ ์—ผ๋‘์— ๋‘์–ด์•ผ ํ•˜๋Š” ๊ฒƒ์€

๋ฐœ์ฃผ์ธก์œผ๋กœ ๋ถ€ํ„ฐ์˜ ์š”๊ตฌ๋œ ์ด ๊ณต์ •ํ‘œ์— ๋งž์ถ”์–ด์„œ ์„ค๊ณ„์ž‘์—…์„ ์ง„ํ–‰ํ•ด์•ผํ•œ๋‹ค๋Š” ๊ฒƒ์ด๋‹ค

๊ทธ๋Ÿฌ๋ฏ€๋กœ๊ฐ๊ฐ์˜ ๋„๋ฉด์˜ ์ฐฉ์ˆ˜์‹œ์ ๊ณผ ์™„์„ฑ๋ฐ ์ œ์ถœ์‹œ์ ์„ ํ™•์ธํ•œํ›„ ์ž์ฒด๊ณต์ •ํ‘œ๋ฅผ ์ž‘์„ฑํ•˜์—ฌ์•ผํ•œ๋‹ค

์ค‘์š”ํ•œ ๊ฒƒ์€

๊ฐ๋„๋ฉด์˜ ์ž‘์„ฑ์˜ ์šฐ์„ ์ˆœ์œ„ ๊ฒฐ์ •

๋„๋ฉด์ž‘์—…์— ํ•„์š”ํ•œ ์ž๋ฃŒ์˜ ํ™•๋ณด

์„ค๊ณ„์ž‘์—…์— ํ•„์š”ํ•œ ์‹œ๊ฐ„๊ฒฐ์ • ๋ฐ Loss ์˜ ์ตœ์†Œํ™” , ๋Šฅ๋ฅ ์˜ ๊ทน๋Œ€ํ™”

Preliminary, Approval, Construction ์˜ ์ˆœ์„œ์— ์˜ํ•ด ๋„๋ฉด์ด ์ œ์ถœ๋  ๊ฒƒ์ด์ง€๋งŒ

๊ฐ๊ฐ์˜ ๋„๋ฉด์ œ์ถœ์ด 2~3์ฐจ๋กœ ๋ฐ˜๋ณต๋˜๋ฉด Loss ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฏ€๋กœ Loss๋ฅผ ์ตœ์†Œํ™”ํ•˜๋„๋ก ๋…ธ๋ ฅํ•˜์—ฌ์•ผํ•œ๋‹ค

๋„๋ฉด ์ž‘์—…์— ํ•„์š”ํ•œ Loop Hook up ๋˜๋Š” Lay out ์„ ์ž‘์„ฑํ•˜๋Š”๋ฐ ํ•„์š”ํ•œ ๋„๋ฉด์ด ์–ด๋Š์‹œ์ ์—

์ค€๋น„๊ฐ€ ๋  ๊ฒƒ์ธ์ง€๋ฅผ ์˜ˆ์ธกํ•˜์—ฌ ๋„๋ฉด์ž‘์„ฑ์— ์ž„ํ•ด์•ผํ•œ๋‹ค

๋”ฐ๋ผ์„œ๋ฐฐ๊ด€๋„๋ฉด์˜ Lay out ์ด ์™„์„ฑ๋œํ›„์— ๊ณ„์žฅ๋„๋ฉด์˜ Lay out ์„ ์ž‘์„ฑํ•ด์•ผ Loss ๋ฅผ ์ค„์ผ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ

๊ทธ์ „์— Lay out ๊ณผ ์ƒ๊ด€์ด ์—†๋Š”Instrument scheduleInstrument specification sheetInstrument system configulationInstrument loop diagramAlarm & shut down logic diagramControl logic diagramControl logic diagramConnection diagramInstrument symbol & legendInstrument typical dwg.๋“ฑ์„ ๋จผ์ € ์ฐฉ์ˆ˜ํ•œ๋‹ค

์ด์ค‘์—์„œ๋„ ์ œ์ผ ์ค‘์š”ํ•œ ๊ฒƒ์€

Instrument schedule ๊ณผ Instrument loop diagram ์˜ ์ž‘์„ฑ์ด๋‹ค

์ด๊ฒƒ์€ ์„ค๊ณ„์˜ ๊ธฐ์ค€์ด ๋˜๋ฏ€๋กœ P&ID ์ƒ์— ๋ณ€๊ฒฝ ๋ฐ ์ถ”๊ฐ€ ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ์ฆ‰์‹œ ์ƒ๊ธฐ ๋„๋ฉด์— ๋ฐ˜์˜ํ•˜์—ฌ

์ถ”ํ›„ ์ฐฉ์˜ค๊ฐ€ ๋ฐœ์ƒํ•˜์ง€ ์•Š๋„๋ก ์œ ์˜ํ•œ๋‹ค

๊ทธ ๋‹ค์Œ์—๋Š”

Loop hook up ๊ณผ Process piping hook up ์„ ์ž‘์„ฑํ•œ๋‹ค

๊ทธ ๋‹ค์Œ์—Control room arrangement lay outInstrument main cable way lay outInstrument main cable lay outInstrument secondary cable lay outInstrument air supply & signal tubing lay outAnanlyzer sampling piping lay out ์˜ ์ˆœ์„œ๋กœ ๋„๋ฉด์ž‘์—…์„ ์ง„ํ–‰ํ•œ๋‹ค

5 INSTRUMENTATION WORK

๊ณ„์ธก,์ œ์–ด,๋ฐ ์ œ์–ด์‹œ์Šคํ…œ๊ณผ ์‹œ์Šคํ…œ์˜ ํ†ตํ•ฉ๊ด€๋ฆฌ๋ฅผ ์œ„ํ•œ ์„ค๋น„๋ฅผ ์‹œ๊ณต,๊ฑด์„คํ•˜๋Š” ์ž‘์—…์„

๊ณ„์žฅ๊ณต์‚ฌ(INSTRUMENTATION WORK) ์ด๋ผ๊ณ  ํ•œ๋‹ค

๋ณธ ๊ณ„์žฅ๊ณต์‚ฌ๋ฅผ ์œ„ํ•ด ํ•„์š”ํ•œ ์ƒ์„ธ์„ค๊ณ„๋„๋ฉด์„ ์ค€๋น„ํ•˜๋Š” ๊ฒƒ์ด ์šฐ๋ฆฌ๋“ค์˜ ์—…๋ฌด์ด๋‹ค

์ฐธ๊ณ ๋กœ ๊ณ„์žฅ๊ณต์‚ฌ๋Š” ์–ด๋–ป๊ฒŒ ํ–‰ํ•ด์ง€๋Š”๊ฐ€๋ฅผ ์„ค๋ช…ํ•œ๋‹ค

๋ณธ ๊ณ„์žฅ๊ณต์‚ฌ๋Š” ๋ฌด์—‡๋ณด๋‹ค ๋ฐฐ๊ด€๊ณต์‚ฌ์™€ ๋ฐ€์ ‘ํ•œ ๊ด€๊ณ„๊ฐ€ ์žˆ์œผ๋ฉฐ ๋ฐฐ๊ด€๊ณต์‚ฌ๊ฐ€ ์ˆœ์กฐ๋กญ๊ฒŒ ์ง„ํ–‰

๋˜๋Š” ํ˜„์žฅ์€ ๊ณ„์žฅ๊ณต์‚ฌ๋„ ํฐ ๋ฌธ์ œ๊ฐ€ ์—†์œผ๋‚˜ ๋ฐฐ๊ด€๊ณต์‚ฌ๊ฐ€ ๋ถ€์ง„ํ•˜๋ฉด ํ•„ํžˆ ๊ณ„์žฅ๊ณต์‚ฌ์— ๋ฌธ์ œ๊ฐ€

๋”ฐ๋ฅด๊ฒŒ ๋œ๋‹ค๋Š” ์ ์„ ์•Œ๊ณ  ๋Œ€์ฒ˜ํ•˜์—ฌ์•ผํ•œ๋‹ค

ํ†ต์ƒ์ ์œผ๋กœ ๋ฐฐ๊ด€๊ณต์‚ฌ์™€ ๊ณ„์žฅ๊ณต์‚ฌ์˜ ๊ณต๊ธฐ์ฐจ๋Š” ์ตœ์†Œ1๊ฐœ์›” ์ด์ƒ์ด์–ด์•ผํ•˜์ง€๋งŒ

์ตœ์•…์˜ ๊ฒฝ์šฐ์—๋Š” ๋ฐฐ๊ด€๊ณต์‚ฌ๊ฐ€ ๋๋‚˜๊ณ  1์ฃผ์ผ~2์ฃผ์ผ์•ˆ์— ๊ณ„์žฅ๊ณต์‚ฌ๋ฅผ ๋๋‚ด์•ผํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€

๋ฐœ์ƒํ• ์ˆ˜๋„ ์žˆ๋‹ค

์ด๋Ÿฐ ๊ฒฝ์œ ๋ฅผ ๋Œ€๋น„ํ•˜์—ฌ ๋ฏธ์—ฐ์— ์—ฐ์†์ ์œผ๋กœ ์ง€์—ฐ์‚ฌ์œ ๋ฅผ ๋ณด๊ณ ํ•˜์—ฌ ๊ณ„์žฅ๊ณต์‚ฌ์˜ ์ง€์—ฐ์œผ๋กœ ์ธํ•ด

์ „์ฒด๊ณต์ •์ด ๋Šฆ์–ด์กŒ๋‹ค๋Š” ๋ถˆ๋ช…์˜ˆ๋ฅผ ๋ฐ›์ง€์•Š๋„๋ก ์œ ๋…ํ•˜์—ฌ์•ผํ•œ๋‹ค

๊ณ„์žฅ๊ณต์‚ฌ์˜ ๋ฒ”์œ„๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค

ํ˜„์žฅ์— ํˆฌ์ž…๋  ์ง์›๋ฐ ๊ธฐ๋Šฅ๊ณต์„ ์„ ๋ฐœํ•˜์—ฌ ํ˜„์žฅ์— ํˆฌ์ž…ํ•œ๋‹ค

ํ˜„์žฅ์‚ฌ๋ฌด์†Œ,์ค‘์š”์ž์žฌ๋ฐ๊ณต๊ตฌ๋ณด๊ด€์ฐฝ๊ณ ,๊ณ„๊ธฐ์กฐ์ •์‹ค,ํ˜„์žฅ์ž‘์—…์žฅ,ํ˜„์žฅ์ž์žฌ์•ผ์ ์žฅ,์ฐจ๋Ÿ‰์ค€๋น„

๊ณต์‚ฌ๋„๋ฉด์ˆ˜๋ น๊ณต์‚ฌ์ž์žฌ ๋ฐœ์ฃผ

ํ˜„์žฅ๊ณ„๊ธฐ๋ฅ˜(๋ฐœ์‹ ๊ธฐ ์„ผ์„œ ์ฝ˜ํŠธ๋กค๋ฐœ๋ธŒ)๋ฅผ ์ˆ˜๋ นํ•˜์—ฌ ์กฐ์ •ํ›„ ๋ณด๊ด€ ๋ฐ ์ถœ๊ณ ํ˜„์žฅ๊ณ„๊ธฐ๋ฅ˜(๋ฐœ์‹ ๊ธฐ,์„ผ์„œ,์ฝ˜ํŠธ๋กค๋ฐœ๋ธŒ)๋ฅผ ์ˆ˜๋ นํ•˜์—ฌ ์กฐ์ •ํ›„ ๋ณด๊ด€ ๋ฐ ์ถœ๊ณ 

ํŠธ๋ ˆ์ด ๋˜๋Š” ๋‹ฅํŠธ ์„ค์น˜

์ฝ˜ํŠธ๋กค๋ฃธ๋ฐ”๋‹ฅ ๋˜๋Š” ์ƒ๋ถ€์— ๋ฉ”์ธ์ผ€์ด๋ธ” ์ž…์ถœ์šฉ ํŠธ๋ ˆ์ด์„ค์น˜

์ฝ˜ํŠธ๋กค๋ฃธ ๊ณ„์žฅ์‹œ์Šคํ…œํŒ๋„ฌ๋ฐ ๋ฐ์Šคํฌ ์„ค์น˜

ํ˜„์žฅ๊ณ„๊ธฐ๋ฅ˜ ์œ„์น˜ํ™•์ธ๋ฐ ํ‘œ์‹œ

์ „์„ ๊ด€์„ค์น˜๋„๋กœ๋ฅผ ํšก๋‹จํ•˜๋Š” ๊ฒฝ์šฐ์—๋Š” ๋‹ฅํŠธ๋ฑ…ํฌ์„ค์น˜ํ•˜์—ฌ ์ง€ํ•˜๋ฐฐ๊ด€ ๋ฐ ๋งจํ™€ ์„ค์น˜

์˜จ๋„์„ผ์„œ๋ฅ˜ ์„ค์น˜

๋ฐœ์‹ ๊ธฐ์šฉ ์Šคํƒ ์…˜ ์„ค์น˜

๋„์••๋ฐฐ๊ด€ ๋ฐ ํ˜„์žฅ๊ณ„๊ธฐ๋ฅ˜ ์„ค์น˜

๋ถ„์„๊ณ„๊ฐ€ ์žˆ์„ ๊ฒฝ์œ ์—๋Š” ์ƒ˜ํ”Œ๋ง ํŒ๋„ฌ๋ฐ ๋ผ์ธ์„ค์น˜

์žฅ์…˜๋ฐ•์Šค์„ค์น˜๋ฉ”์ธ์ผ€์ด๋ธ” ํฌ์„ค

ํ†ต์‹ ๋ผ์ธ ํฌ์„ค

์‹ฑ๊ธ€๋ผ์ธ ์ผ€์ด๋ธ” ํฌ์„ค

์—์–ด๋ฐฐ๊ด€๋ฐ ์‹ ํ˜ธํŠœ๋น™์„ค์น˜

๋ฉ”์ธ์ผ€์ด๋ธ”๋ฐ ์‹ฑ๊ธ€๋ผ์ธ์ผ€์ด๋ธ”๋‹จ๋ง์ฒ˜๋ฆฌ

์ผ€์ด๋ธ”์˜ ๋ผ์ธ์ฒดํฌ ๋ฐ ์ ˆ์—ฐํ…Œ์ŠคํŠธ

๋„์••๋ฐฐ๊ด€,์—์–ด๋ฐฐ๊ด€ ๋ฐ ์‹ ํ˜ธํŠœ๋น™์˜ ๋ฆฌํฌํ…Œ์ŠคํŠธ

๋ฃจํ”„์ฒดํฌ

์‹œ์šด์ „์ž…ํšŒ

์•ˆ์ „

ํ’ˆ์งˆ

๊ณต๊ธฐ์ด์ƒ3๊ฐ€์ง€๊ฐ€ ์ œ์ผ์ค‘์š”ํ•˜๋ฉฐ ๊ทธ์ค‘์— ์•ˆ์ „์ด ์ œ์ผ์ค‘์š”ํ•˜๋‹ค

6 BASIC OF INDUSTRIAL MEASUREMENT

๊ณ„์žฅ์‹œ์Šคํ…œ์„ ๊ตฌ์„ฑํ•˜๋Š”๋ฐ ๋ฐ˜๋“œ์‹œ ํ•„์š”ํ•œ ์š”์†Œ๋กœ์„œ ์ œ์–ด์‹œ์Šคํ…œ๊ณผ ๊ณต์—…๊ณ„์ธก์„ ๋“ค์ˆ˜ ์žˆ๋‹ค

๊ทธ์ค‘์—์„œ ๊ณ„์žฅ์‹œ์Šคํ…œ์— ํ•„์š”ํ•œ ๊ณต์—…๊ณ„์ธก์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹คFLOWLEVELPRESSURETEMPERATURE

SPEEDWEIGHTCONDUCTIVITYTURBIDITYDENSITYSPECIFIC GRAVITYPH

GAS ANALYZER WITH SAMPLING UNITWATER ANALYZER WITH SAMPLING UNITPOLLUTION ANALYZER WITH SAMPLING UNITCHEMICAL ANALYZER WITH SAMPLING UNIT

7 BASIC OF AUTOMATION

AUTOMATIC CONTROL์—๋Š”

FEED BACK CONTROL ๊ณผSEQUENCE CONTROL์˜ ๋‘๊ฐ€์ง€๋กœ ๋‚˜๋ˆŒ์ˆ˜ ์žˆ๋‹ค

FEED BACK CONTROL ์—๋Š”ON OFF CONTROLPROPORTIONAL CONTROL ( P )P + INTEGRAL CONTROL ( I )P + I + DERIVATIVE ( D ) CONTROL

SINGLE ELEMENT CONTROLDOUBLE ELEMENT CONTROL

CASCADE CONTROLFEED FOREWARD CONTROL

DEVIATION CONTROL OUT PUT

SET POINT

CONTROLLER

FEED BACK CONTROL SYSTEMFINAL ACTUATOR

TRANSMITTER

SEQUENCE CONTROL์—๋Š”

NON FEED BACK CONTROL -LOGIC CONTROL

๋ฆด๋ ˆ์ด ์‹œ์ผ„์Šค( RELAY SEQUENCE )

๋กœ์ง ์‹œ์ผ„์Šค ( LOGIC SEQUENCE )

PLC ์‹œ์ผ„์Šค ( PROGRAMMABLE LOGIC CONTROL SEQUENCE )

PROCESSPROCESS VARIABLE

CONTROLLER PROCESS

8 FLOW MEASUREMENT

DIFFERENTIAL PRESSURE ORIFICE UP STREAM

BENA TAP ์ถ•๋ฅ˜ 1 X Dmm ๊ณ„์‚ฐ์— ์˜ํ•ด์„œ CONCENTRICCORNER TAP CORNER CORNER ECCENTRICFLANGE TAP 25.4mm 25.4mm SEMICIRCLERADIUS TAP ๋ฐ˜์› 1 X Dmm 1/2 X Dmm QUADRANT CIRCLEPIPE TAP 2.5 X Dmm 8 X DmmINTEGRAL ORIFICE ์ œ์กฐ๋ฒˆํ˜ธ์— ๋งž์ถ”์–ด์„œ

FLOW NOZZLEPITOT TUBEVENTURYPARSHALL FLUMEDIFFERENTIAL LEVEL DETECTINGSEGMENTAL WEDGE

VARIABLE AREA-ROTA METERPOSITIVE DISPLACEMENT-VOLUMEULTRASONICMASSELECTRO MAGNETICVOLTEXTARGETTURBINE

DOWN STREAM

WATER TAP ORIENTATIONGAS (DRY) TAP ORIENTATIONVAPOR(WET) TAP ORIENTATIONSTEAM TAP ORIENTATION

LOCATION OF TRANSMITTER IS LOWER THAN TAPLOCATION OF TRANSMITTER IS HIGHER THAN TAP

์œ ๋Ÿ‰์˜ ์ธก์ •ํฌ์ธํŠธ์˜ ํ‰๊ท ์  ์ „ํ›„ ๋ฐฐ๊ด€ ์ง์„ ๊ฑฐ๋ฆฌ๋Š” ํŠน์ˆ˜ํ•œ ๊ฒฝ์šฐ๋ฅผ ์ œ์™ธํ•˜๊ณ 

์ธก์ •์ ์˜ ์ „๋ฐฉ 25D์ธก์ •์ ์˜ ํ›„๋ฐฉ 5D ์ด์ƒ์„ ํ™•๋ณด ํ•˜์—ฌ์•ผ ํ•œ๋‹ค

๋‹จ, ํŠน์ˆ˜ํ•œ ๊ฒฝ์šฐ๋Š” ์ „๋ฐฉ์— 2์ค‘ ์—˜๋ณด, ํ‹ฐ, ์ฝ˜ํŠธ๋กค๋ฐœ๋ธŒ ๋“ฑ์ด ์žˆ์„๋•Œ๋Š” 50D ์ด์ƒ์˜ ์ง์„ ๊ฑฐ๋ฆฌ๋ฅผ

ํ™•๋ณดํ•˜์—ฌ์•ผ ํ•œ๋‹ค

์ˆ˜์ง๋ฐฐ๊ด€ ๋ผ์ธ์— ์œ ๋Ÿ‰๊ณ„๋ฅผ ์„ค์น˜ํ• ๋•Œ์—๋Š” ์œ ์ฒด์˜ ๋ฐฉํ–ฅ์€ ๋ฐ˜๋“œ์‹œ ์•„๋ž˜์—์„œ ์œ„๋กœ ํ˜๋Ÿฌ์•ผํ•œ๋‹ค

9 LEVEL MEASUREMENT

LOCAL INDICATOR

GLASS GAUGEFLOAT-TAPE --- TANK GAUGETUNING FORKMAGNETIC FOLLOWER

TRANSMITTER

D/P LEVELFLOAT-TAPEDISPLACEMENTCAPACITANCEULTRASONICRADIATIONPURGERADARGUIDED RADARNUCLEAR

LEVEL SWITCH

ELECTRIC ROD BALL FLOATPROPELLER

10 PRESSURE MEASUREMENT

DIAPHRAM CAPILLARY - MERCURY ALCOHOLBELLOWSBOURDON TUBE

C TYPEHELICAL TYPESPIRAL TYPE

PIEZO

Process lead pipeProcess pipeImpulse line

GasSteam & VaporWater

11 TEMPERATURE MEASUREMENT

RTDPTNICKEL

THERMOCOUPLEJ ICK CAT CCE CRCN NiNiS PrPR PrPB PrPr

CAPILLARYMERCURYALCOHOL

RADIATION

12 ANALAYZER & OTHER MEASUREMENT ๊ต์œก์™„๋ฃŒ 2012. 1. 2. ์›”์š”์ผ

PHCONDUCTIVITYDENSITYVISCOSITYSPEEDWEIGHTTURBIDITYSPECIFIC GRAVITY

GAS ANALYZERLIQUID ANALYZERDISSOLVED GAS ANALYZERCHEMICAL ANALYZERPOLLUTION ANALYZER

Molecular Weight ๋ถ„์ž๋Ÿ‰ ํƒ„์†Œ๋ถ„์ž๋Ÿ‰ C12๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๋‹ค๋ฅธ๋ถ„์ž์˜ ๋ฌด๊ฒŒ๋ฅผ ๋น„๊ตํ•œ๋‹ค

์›์žํ•ต

์–‘์„ฑ์ž

์ค‘์„ฑ์ž

์ „์ž

๋ถ„์ž๊ตฌ์„ฑ

์ „์ž

13 INSTRUMENT SCHEDULE ๊ต์œก์™„๋ฃŒ 2012. 1. 4. ์ˆ˜์š”์ผ

๋ชฉ์ ๊ณ„์žฅ์‹œ์Šคํ…œ์ „์ฒด์˜ ํ•„์š” LOOP ๋ณ„ ๊ณ„๊ธฐ๋ฅผ TAG NO. ์ˆœ์„œ ( ์•ŒํŒŒ๋ฒง,์ˆซ์ž ์ˆœ์„œ) ๋Œ€๋กœ

์ •๋ฆฌํ•œ ๊ฒƒ์ด๋‹ค

์™ผ์ชฝ์— ๊ทธ LOOP์˜ SERVICE CONDITION์„ ํ‘œ์‹œํ•˜๊ณ 

์˜ค๋ฅธ์ชฝ์—๋Š” LOOP๋ณ„ ๊ณ„๊ธฐ์˜ ์‚ฌ์–‘์„ ํ‘œ์‹œํ•œ๋‹ค

๋ณธ ๋ฆฌ์ŠคํŠธ๋Š” ์ถ”ํ›„ ๊ฐœ๋ณ„ ๊ณ„๊ธฐ์˜ ๋ฐœ์ฃผ์‚ฌ์–‘์„œ๋ฅผ ์ž‘์„ฑํ• ๋•Œ์— ๊ธฐ๋ณธ์ž๋ฃŒ๋กœ์„œ ํ•„์š”ํ•˜๋‹ค

๊ฒŒ์žฅ ์‹œ์Šคํ…œ์—์„œ ์ œ์ผ ๊ธฐ๋ณธ์ด ๋˜๋Š” ์ž๋ฃŒ๋กœ์„œ P&ID ๋ฐ INSTRUMENT SCHEDULE์ด ํ‘œ์ค€์ž๋ฃŒ๋กœ์„œ ํ™œ์šฉ๋œ๋‹ค

ํ”„๋กœ์ ํŠธ ์ˆ˜ํ–‰์ค‘์— ๋ฐœ์ƒํ•˜๋Š” ๊ณ„์žฅ ์ž๋ฃŒ๋Š”

P&ID ์ƒ์—์„œ ๋ณ€๊ฒฝ, ๋˜๋Š” ์ถ”๊ฐ€๋˜๋Š” LOOP ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ์ฆ‰์‹œ INSTRUMENT SCHEDULE์ƒ์— ๊ทธ ๋ถ€๋ถ„์„ ์ˆ˜์ •ํ•จ์œผ๋กœ์„œ ์„ค๊ณ„ ์ž‘์—…์— ์ฐฉ์˜ค๊ฐ€ ์—†๋„๋กํ•œ๋‹ค

TAG NOP&ID NOPROCESS OPERATION CONDITION

SERVICE AREAFLUIDSTATE OF FLUID

TEMP. MAX/NORMAL/MINPRESSURE MAX/NORMAL/MINFLOW MAX/NORMAL/MINSPECIFIC GRAVITY MAX/NORMAL/MINSPECIFIC GRAVITY MAX/NORMAL/MIN

PIPE SIZE & SPECIFICATIONTANK,VESSEL OR EQUIPMENT SPECIFICATION

INSTRUMENT SPECIFICATIONLOOP

INSTRUMENT LOCATIONKIND OF INSTRUMENTPROCESS CONNECTION SIZEMATERIAL CONNECTION BODY INSIDE WET PARTRANGEINPUT SIGNALOUTPUT SIGNALCONTROL & FUNCTIONALARM OR SHUT DOWNELECTRIC POWERELECTRIC CONDUIT CONNECTION SIZEPNEUMATIC AIR SUPPLYPNEUMATIC SIGNAL TUBINGPNEUMATIC CONNECTION SIZECONTROL VALVE TYPECONTROL VALVE ACTIONCONTROL VALVE OPTION IF ANYOTHER OPTION IF ANY

14 INSTRUMENT PURCHASING SPECIFICATION SHEET 14..1

๋ชฉ์ INSTRUMENT SCHEDULE์— ๋”ฐ๋ผ ์ œ์กฐ์—…์ฒด ํ˜น์€ VENDOR ์— ๋ฐœ์ฃผํ•˜๊ธฐ ์œ„ํ•œ

๊ณ„๊ธฐ๋ณ„ ๊ตฌ์ฒด์ ์ธ ์‚ฌ์–‘์„œ๋ฅผ ์ž‘์„ฑํ•˜๊ฒŒ ๋œ๋‹ค

์—ฌ๊ธฐ์„œ๋Š” CCR์— ์„ค์น˜๋˜๋Š” SYSTEM ๊ณผ HMI INSTRUMENT ๋ฅ˜๋Š” ์ƒ๋žตํ•˜๊ณ  FIELD INSTRUMENT์— ๋Œ€ํ•ด์„œ๋งŒ ์„ค๋ช…ํ•œ๋‹ค

์ฃผ๋กœ ์œ ๋Ÿ‰,์•ก๋ฉด,์••๋ ฅ,์˜จ๋„ ์— ๋Œ€ํ•ด์„œ ์„ค๋ช…ํ•˜๊ณ  ๊ธฐํƒ€ ๊ณ„๊ธฐ๋ฅ˜๋Š” ์ด์— ์ค€ํ•˜์—ฌ ์ž‘์„ฑํ•œ๋‹ค

PROCESS CONDITION : TAG NO๊ณตํ†ต์‚ฌํ•ญ FLUID

TEMP.PRESSURE

FLOWSPECIFIC GRAVITY

INSTRUMENT SPECIFICATION๊ณตํ†ต์‚ฌํ•ญ

PROCESS CONNECTION SIZEMATERIAL CONNECTION BODY INSIDE WET PARTRANGEINPUT SIGNALOUTPUT SIGNALELECTRIC POWER ELECTRIC CONNECTION SIZEPNEUMATIC AIR SUPPLY PNEUMATIC CONNECTION SIZE50mm PIPE MOUNTING BRACKET50mm PIPE MOUNTING BRACKET

์ถ”๊ฐ€์‚ฌํ•ญSMART TYPE, HART COMMUNICATIONLIGHTNING ARRESTERCORROSION-RESISTANT FINISH, PROOF SINISH, SILVER PAINT( TO BE SELECT )OIL FREE FINISHFM EXPLOSION PROOF, INTRINSIC SAFETY, BURNOUT FEATURE ( LOWER LIMIT or UPPER LIMIT )DIGITAL OUTPUT, EXTERNAL ZERO/SPAN ADJUSTMENTINDICATOR

TO BE CONFIRM AMBIENT TEMP. HUMIDITY & PROCESS TEMP.HUMIDITY

FLOW TRANSMITTER ( LEVEL TRANSMITTER ) & PRESSURE TRANSMITTER(DIFFERENTIAL PRESSURE TYPE)

STANDARD TYPEMOUNTING BRACKETADAPTER FLANGETEMPERATURE & PRESSURE COMPENSATION REQUIRED OR NOT

FLANGE TYPEFLUSH TYPE OR EXTENDED DIAPHRAM TYPEFLANGE SIZE & RATIING EXTENDED PART LENGTHTEMPERATURE & PRESSURE COMENSATION REQUIRED OR NOT

REMOTE SEALED TYPEFLUSH TYPE OR EXTENDED DIAPHRAM TYPEFLANGE SIZE & RATIING EXTENDED PART LENGTHCAPILLARY LENGTH

ELECTRO MAGNETIC FLOW METER 14..2POWER SUPPLY VOLT & FREQUENCYUNIT OF FLOW INDICATIONBUILT IN COUNTER RESET INPUT CONNECTION DIAMETERLININGELECTRODE MATERIALGROUNDING RING MATERIALWATER TIGHT GRAND MATERIAL & SIZEWIRING DIRECTIONMILL SHEET REQUIRED OR NOT

VORTEX FLOWMETERINTEGRAL OR REMOTE DETECTOR & CONVERTERPROCESS CONNECTION SIZE,PRESSURE RATING, MATERIALMATERIAL : BODY, SHEDDER BAR, GASKETELECTRIC CONNECTIONINDICATORDYC SIGNAL CABLE LENGTH ( REMOTE TYPE )FLANGE TYPE ( WAFER,RAISED FACE,RING JOINT,RAISED FACE SMOOTH FINISH )MULTI VARIABLE TYPE ( VERY LOW TEMPERATURE PROCESS COMPENSATION )REDUCED BORE TYPE OR NOT

LEVEL TRANSMITTER ( DISPLACEMENT TYPE)LEVEL TRANSMITTER ( DISPLACEMENT TYPE)MEASURING RANGECONNECTION TYPE ( TOP,SIDE-SIDE,SIDE-BOTTOM,TOP-BOTTOME, TOP-SIDE )MATERIAL ( BONNET,FLOAT,TORQUE)PRESSURE RATINGFLANGE SIZEMETER BODY ( LEFT SIDE, RIGHT SIDE )

TEMPERATURE TRANSMITTERNOIZE FILTERCONNECTION OF OUTPUT & SENSOR SIDEPAINTRTD OR T/C KINDPROCESS CONNECTIONPROTECTION TUBE CONNECTIONSENSOR INSERTION LENGTHINDICATING ( ANALOG OR DIGITAL )MOUNTING BRACKET

MASS FLOW TRANSMITTERPROCESS FLUIDSPROCESS CONNECTION SIZE, PRESSURE RATING, MATERIALPROCESS CONNECTION INSTALLATION LENGTHMATERIAL OF WETTED PARTSMOUNTING BRACKETCUSTOMER INSULATING/HEATING , VENTILATIONPOWER SUPPLYINDICATOR'

CONTROL VALVE 14..3FLUID CONDITION

FLUID NAMEFLOW RATE ( MAX, NOR. MIN. )UPSTREAM & DOWN STREAM PRESSUREDIFFERENTIAL PRESSURE WHEN FULLY CLOSEDTEMPERATURESPECIFIC GRAVITYVISCOSITYFLUSHING %CORROSION

TYPE OF CONTROL VALVETYPE OF CONTROL VALVECONNECTION STANDARDCONNECTION DIAMETERBONNETBODY MATERIALGLAND PACKING

PLUG SEATPORT TYPEPORT DIAMETER AND FLOW CONTROL CHARACTERISTICSPLUG SEAT RING MATERIAL

ACTUATORTYPE OF ACTUATORTYPE OF ACTUATORACTURATOR AND VALVE ACTIONSAIR SUPPLY PRESSUR AND SPRING RANGES

OPTIONAL ACCESSORIESMANUAL HANDWHEELPOSITIONERAIR SET ( FILTERED AIR REGULATOR WITH OUTPUT GAUGE )SOLENOID VALVELIMIT SWITCHVOLUME BOOSTERRAIR LOCK VALVEPOSITION TRANSMITTERHANDWHEEL & POSITIONER ORIENTATION

POWER SUPPLY OR AIR SUPPLYINPUT SIGNALAIR FAILURE CLOSE OR OPEN

CONTROL VALVEBODY TYPE

GLOBE VALVESINGLE SEATED DOUBLE SEATED CAGE

ANGLE VALVEDIAPHRAM VALVEBALL VALVEBUTTERFLY VALVEECCENTIC RATARY VALVE3 WAY VALVE

ACTUATOR TYPEDIAPHRAM PNEUMATICPISTON PNEUMATIC

15 SYSTEM CONFIGURATION

๋ชฉ์ ์ œ์–ด ์‹œ์Šคํ…œ ์ œ์กฐ์—…์ฒด๊ฐ€ ์‹œ์Šคํ…œ์„ ๊ตฌ์„ฑํ•˜๋Š” ๊ธฐ๋ณธ์œผ๋กœ์„œ ํ•„์š”ํ•˜๋‹ค

์‹œ์Šคํ…œ์˜ ๊ตฌ์„ฑ์ด ์–ด๋–ป๊ฒŒ ๋˜์–ด ์žˆ๋Š”์ง€๋ฅผ ํ‘œ์‹œํ•œ๋‹ค

ํ•˜๋“œ์›จ์–ด์˜ ๊ตฌ์„ฑ

์ฝ˜ํŠธ๋กค๋ฃธ์˜ ๊ธฐ๊ธฐ ๊ตฌ์„ฑ

ํ˜„์žฅ๊ณ„๊ธฐ๋ฅ˜์˜ ๊ตฌ์„ฑ

์†Œํ”„ํŠธ์›จ์–ด ๊ตฌ์„ฑ

ํ†ต์‹ ๋ฐฉ์‹

๋‹จ์ˆœ์ œ์–ด์†Œํ˜•ํ”„๋žœํŠธ ์ œ์–ด

์ค‘ํ˜•ํ”Œ๋žœํŠธ์ œ์–ด๋Œ€ํ˜• ํ”„๋žœํŠธ์ œ์–ด

๋Œ€ํ˜• ์ฝคํ”Œ๋ ‰์Šค ํ†ตํ•ฉ์ œ์–ด ๋ฐ ๊ด€๋ฆฌ

์ฝ˜ํŠธ๋กค๋Ÿฌ ํŒŒ์ผ

CPU UNIT

POWER UNITPOWER UNITCOMMUNICATION UNITCONTROL UNITANALOG INPUT CARD UNITANALOG OUTPUT CARD UNITDIGITAL INPUT CARD UNITDIGITAL OUTPUT CARD UNIT

GRAPHIC DIAGRAM

HMI ( HUMAN MACHINE INTERFACE )OPERATER STATION

PROCESS GRAPHIC LAY OUTLOOP OPERATION CONDITIONLOOP SETPOINT, PV,OUTPUT SIGNALLOOP ALARM, SHUTDOWN INDICATORHOURLY,DAILY,WEEKLY, MONTHLY REPORTHOURLY,DAILY,WEEKLY, MONTHLY ALARM REPORTRAW MATERIAL, PRODUCT IN, OUT REPORTENERGY CONSUMTION REPORT

ENGINEER STATIONTRAINING STATIONCOLOR PRINTER FOR ALARMWHITE-BLACK PRINTER FOR REPORT

16 ALARM & SHUT DOWN LOGIC DIAGRAM

๋ชฉ์  ๊ฒฝ๋ณด ๋ฐ ๋น„์ƒ์ •์ง€ ์‹œ์Šคํ…œ์˜ PROGRAM ์ž…๋ ฅ์— ํ•„์š”ํ•˜๋‹ค

ํ”Œ๋žœํŠธ์ œ์–ด์™€๋Š” ๋ณ„๋„๋กœ

์ด์ƒ์ƒํƒœ์˜ ํ‘œ์‹œ ๋ฐ ๊ธฐ๋ก

๊ธด๊ธ‰์‚ฌํƒœ์‹œ ๊ณต์žฅ๊ฐ€๋™๊ธด๊ธ‰์ค‘๋‹จ ๋ฐ ํ‘œ์‹œ ๋ฐ ๊ธฐ๋ก

์ด์ƒ์ƒํƒœ์˜ ๋…ผ๋ฆฌํšŒ๋กœ

๋น„์ƒ์ •์ง€์ƒํƒœ์˜ ๋…ผ๋ฆฌํšŒ๋กœ

AND NAND

OR NOR

AND NANDAND

NOR

ON TIME DELAY TIMER OFF TIME DELAY TIMER TIME DELAY TIMER

INPUT SIGNAL

OUT PUTSIGNAL

T T T T

FLIP FLIP

FLOP FLOP

NOT NOT

T T T

17 CONTROL LOGIC DIAGRAM

๋ชฉ์ ์ œ์–ด์‹œ์Šคํ…œ์˜ ํŒŒ์•…๊ณผ ์ œ์ž‘์—…์ฒด๊ฐ€ ์‹œ์Šคํ…œ์„ ๊ตฌ์„ฑํ• ๋•Œ PROGRAM ์ž…๋ ฅ์— ํ•„์š”ํ•˜๋‹ค

๊ณต์žฅ ๋ฐ ํ”Œ๋žœํŠธ ์ „์ฒด์˜ ์ œ์–ด๊ตฌ์„ฑ์˜ ๋…ผ๋ฆฌํšŒ๋กœ

์ œ์–ด๋ฃจํ”„๋ณ„ ํ‘œ์‹œ

1 ์„์œ ํ™”ํ•™ ํ”Œ๋žœํŠธ์—์„œ ํ•„์š”ํ•œ CONTROL LOGIC ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹คa ๊ฐ ์œ ๋‹ˆํŠธ๋ณ„ ALARM, ๋ฐ INTERLOCK,๊ณผ SHUT DOWN ํšŒ๋กœb AIR COMPRESSOR ๋ฐ BOILER ์˜ ๋Œ€์ˆ˜์ œ์–ด,c PACKING AREA ์˜ CONTROL LOGICd ๊ฐ BUILDING ์˜ HVAC CONTROL LOGIC

2 ์ผ๋ฐ˜ ์กฐ๋ฆฝ๊ณต์žฅ( ์ „์ž์ œํ’ˆ, ์ž๋™์ฐจ, ์‚ฐ์—…๊ธฐ๊ณ„ ๋“ฑ )์˜ ์กฐ๋ฆฝ๊ณต์ • CONTROL LOGIC3 ์„ฌ์œ ๊ณต์žฅ์˜ ํ›„๊ณต์ • ์ œ์–ด SEQUENCE CONTROL LOGIC4 ๋ฐœํšจ๊ณต์ •, ๋„์‹œ๊ฐ€์Šค ๋“ฑ BATCH SYSTEM์˜ SEQUENCE CONTROL LOGIC5 ELEVATOR ์˜ SEQUENCE CONTROL LOGIC

18 LOOP DIAGRAM

๋ชฉ์ ๊ณต์žฅ ๋ฐ ํ”Œ๋žœํŠธ ์ „์ฒด์˜ ๋ฃจํ”„๋ณ„ ๊ณ„ํ†ต๋„๋ฅผ ํ‘œ์‹œํ•˜์—ฌ ์ „์ฒด ์ œ์–ด์‹œ์Šคํ…œ ํŒŒ์•…์— ํ•„์š”ํ•˜๋‹ค

๊ฐ๋ฃจํ”„๋ณ„ ๊ณ„ํ†ต๋„๋ฅผ ๋…๋ฆฝ์ ์œผ๋กœ ํ‘œ์‹œํ•œ๋‹ค

๊ฒ€์ถœ๊ธฐ๋ฐœ์‹ ๊ธฐ ์ค‘๊ณ„ ์ „๊ธฐ ๋‹จ์ž ๋ณ€ํ™˜๊ธฐ ์กฐ์ ˆํŒ๋„ฌ ๋‹จ์ž ์กฐ์ ˆ๋‹จ HMI๋ฐ•์Šค MCC ํŒ๋„ฌ ์ง€์‹œ.๊ธฐ๋ก ํŒ๋„ฌ

์ ์‚ฐ.๊ฒฝ๋ณด

์ œ์–ด ๋ฃจํ”„ O O O O O O O O O๋‹จ์ˆœ ์ง€์‹œ๋ฐ ๊ธฐ๋ก ๋ฃจํ”„ O O O O O O O์ง€์‹œ,๊ธฐ๋ก,์ ์‚ฐ ๋ฃจํ”„ O O O O O O O๊ฒฝ๋ณด ๋ฃจํ”„ O O O O๋น„์ƒ์ •์ง€ ๋ฃจํ”„ O O O O์ง์ ‘ ๊ฒฝ๋ณด๋ฃจํ”„ O O O O O O O์ง์ ‘ ๋น„์ƒ์ •์ง€ ๋ฃจํ”„ O O O O O O์ „๊ธฐ๊ธฐ๊ธฐ ๊ฒฝ๋ณด ๋ฃจํ”„ O O O O์ „๊ธฐ๊ธฐ๊ธฐ ๋น„์ƒ์ •์ง€ ๋ฃจํ”„ O O O O๊ด€๋ฆฌ ๋ฃจํ”„ ( HMI ) O O O O O

***** ํ˜„์žฅ์ง€์‹œ๊ณ„๋ฅผ ์ œ์™ธํ•œ ๋ชจ๋“  ์‹ ํ˜ธ๋ฐœ์ƒ์žฅ์น˜๊ฐ€ ์žˆ๋Š” (๊ณต๊ธฐ์‹,์œ ์••์‹,์ „๊ธฐ์ „์ž์‹) ๋ฃจํ”„๋ฅผ

๋ง๋ผํ•œ๋‹ค

ํ‘œ๊ธฐ์‚ฌํ•ญ

ํ˜„์žฅ์ธก์ •๋ถ€

์‹ฑ๊ธ€์ผ€์ด๋ธ”

์žฅ์…˜๋ฐ•์Šค

๋ฉ€ํ‹ฐ์ผ€์ด๋ธ”

์ฝ˜ํŠธ๋กค๋Ÿฌ

๋ณ€ํ™˜๊ธฐ

๊ฒฝ๋ณด

์‹œ์ผ„์Šค

์ผ๋ถ€์ œํ•œ

๋น„์ƒ์ •์ง€

์กฐ์ ˆ๋‹จ

HMI๊ฒฝ๋ณดํ”„๋ฆฐํ„ฐ์ผ๋ณด,๊ธฐ๋ก์šฉ ํ”„๋ฆฐํ„ฐ

๋Œ€ํ˜• ๊ทธ๋ผํ”ฝ์šฉ LCD

19 CONNECTION DIAGRAM

๋ชฉ์ ์ผ€์ด๋ธ” ํฌ์„คํ›„ ๊ฒฐ์„ ํ•˜๋Š”๋ฐ ํ•„์š”ํ•˜๋‹ค

๋ฃจํ”„๋ณ„ TAG NO.ํ‘œ์‹œ

๋ฃจํ”„๋ณ„ SERVICE ํ‘œ์‹œ

์ „๊ธฐ๋ฐ ์ „์ž ์‹ ํ˜ธ ๋ผ์ธ์˜

์ฝ˜ํŠธ๋กค๋ฃธ์—์„œ์˜ ๊ฐ ํŒ๋„ฌ ์™ธ๋ถ€ ๋‹จ์ž ๊ฒฐ์„  ๋ฒˆํ˜ธ๋ฅผ ํ‘œ์‹œ

ํ˜„์žฅ ์žฅ์…˜๋ฐ•์Šค ์™ธ๋ถ€๋‹จ์ž ๊ฒฐ์„ ๋ฒˆํ˜ธ ํ‘œ์‹œ

๊ฐ๊ฐ์˜ ํ˜„์žฅ ๊ณ„๊ธฐ๋ฅ˜์˜ ์™ธ๋ถ€ ๋‹จ์ž ๊ฒฐ์„  ๋ฒˆํ˜ธ ํ‘œ์‹œ

ํŒ๋„ฌ - ์žฅ์…˜๋ฐ•์Šค - ํ˜„์žฅ๊ณ„๊ธฐ ์‚ฌ์ด์˜ ์ผ€์ด๋ธ” ์‚ฌ์–‘ํ‘œ์‹œ

MAIN CABLE ๋ณ„ ๋ฒˆํ˜ธ๊ตฌ๋ถ„

MAIN CABLE ๋ฐ SINGLE CABLE ์˜ DRUM NO. ํ‘œ์‹œ

20 LOOP HOOK UP

๋ชฉ์ ์ „๊ธฐ๋ฐ ์ „์ž์‹ ๊ณ„๊ธฐ๋ฅ˜์˜ ๊ฒฐ์„ ์— ๋”ฐ๋ฅด๋Š” ๊ฐ ๋ฃจํ”„๋ณ„ ํ•„์š”์ž์žฌ๋ฅผ ํ‘œ์‹œ

PROCESS PIPING HOOK UP์ด ๋ฐฐ๊ด€ ์ž์žฌ ์ ์‚ฐ์— ํ•„์š”ํ•œ ๊ฒƒ๊ณผ ๊ฐ™์ด

LOOP HOOK UP ์€ LAY OUT ์— ํ‘œ๊ธฐ๋˜์ง€ ์•Š๋Š” ์ „๊ธฐ ์ž์žฌ ์ ์‚ฐ์— ํ•„์š”ํ•˜๋‹ค

๋™์‹œ์— SUPPORT ๋ฐ BRACKET ์ž์žฌ๋„ ๋™์‹œ์— ํ‘œ์‹œํ•œ๋‹ค

๊ณต๊ธฐ ์‹ ํ˜ธ์šฉ TUBING ๋ฃจํ”„๊ฐ€ ์žˆ์„๋•Œ์—๋Š” ํ•จ๊ป˜ ํ‘œ์‹œํ•˜๊ณ  ํ•„์š”์ž์žฌ๋„ ํ‘œ์‹œํ•œ๋‹ค

ํƒœ๊ทธ ๋ฒˆํ˜ธ

๊ฒฐ์„  ์ผ€์ด๋ธ”์˜ ์‚ฌ์–‘๊ณผ ์ˆ˜๋Ÿ‰

๊ฒฐ์„  ํ˜„์žฅ๊ณ„๊ธฐ์˜ ์ „์„ ๊ด€ ๊ตต๊ธฐ

๊ฒฐ์„ ์— ๋”ฐ๋ฅด๋Š” ์ „์„ ๊ด€ ๋ถ€ํ’ˆ

๊ณ„๊ธฐ ์ทจ๋ถ€ ๋ฐฉ๋ฒ•ํ‘œ์‹œ

์ทจ๋ถ€์— ํ•„์š”ํ•œ ๊ฐ€๋Œ€์™€ ํ•„์š” ์ž์žฌ

LOCK NUTBUSHINGCABLE GRANDSEALING FITTINGFLEXIBLE TUBECOUPLINGUNIONUNIONTEEELBOWREDUCERSEALING COMPOUNDSUPPORT & BRACKETU BOLT & NUTUNIVERSAL CHANNEL & CLAMPSUPPORTING STANDLOCAL CONTROL PANEL & BASE CHANNELANCHOR BOLT & NUTCONDUIT PIPE

CUPPER TUBE OR STAINLESS STEEL TUBEFITTINGS

CONNECTORADAPTERSTRAIGHT UNIONELBOW UNIONTEE UNION

SUPPORT & BRACKET

21 PROCESS PIPING HOOK UP ( IMPULSE LINE HOOK UP )

๋ชฉ์ PROCESS PIPING HOOK UP ์€TEMPERATURE ELEMENT(SENSOR), TEMPERATURE SW. TEMPERATURE TRANSMITTERLEVEL ELEMENT (SENSOR) , LEVEL SW, LEVEL TRANSMITTERFLOW ELEMENT (SENSOR), FLOW SW, FLOW TRANSMITTERPRESSURE ELEMENT ( SENSOR), PRESSURE SW, PRESSURE TRANSMITTERFIELD INDICATOR, FIELD CONTROLLER ๋“ฑ์˜ ํ˜„์žฅ ์ทจ๋ถ€์— ํ•„์š”ํ•œ ์ž์žฌ์ค‘ ํŠนํžˆ ๋ฐฐ๊ด€๊ฐ€ LAY OUT ์ƒ์— ํ‘œ์‹œ๋˜์ง€ ์•Š๋Š” ๋ถ€๋ถ„์„

์ทจ๋ถ€์‹œ์— ํ•„์š”ํ•œ BRACKET, SUPPORT ์ž์žฌ๋ฅผ ํฌํ•จํ•˜์—ฌ

LOOP ๋ณ„๋กœ ํ•„์š”ํ•œ ์ž์žฌ๋ฅผ ํ‘œ์‹œํ•˜๋Š” ๊ฒƒ์ด ๋ชฉ์ ์ด๋‹ค

SUPPORT ๋Š” ๋”ฐ๋กœ ๊ฐ๊ฐ์˜ LOOP ์— ๋”ฐ๋ผ ์ทจ๋ถ€์žฅ์†Œ๋ณ„๋กœ TYPICAL DWG์œผ๋กœ ํ‘œ์‹œํ• ์ˆ˜๋„ ์žˆ๋‹ค

ํŠนํžˆ ๋ณธ PROCESS PIPING์€ IMPULSE LINE์ด๋ผ๊ณ  ๋ถ€๋ฅด๊ธฐ๋„ ํ•˜๋ฉฐ

์›์น™์ ์œผ๋กœ ๊ฐ๊ฐ์˜ ๊ฒ€์ถœ์žฅ์†Œ์— ๋”ฐ๋ผ ์—ฐ๊ฒฐ๋˜๋Š” MAIN PIPE์˜ ์‚ฌ์–‘์— ๋งž๋Š” ์ž์žฌ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์„

์›์น™์œผ๋กœ ํ•˜๋ฉฐ

์ตœ๊ทผ์—๋Š” ํŽธ์˜์ƒ 600# ( 40KG/CM2) ์ดํ•˜์˜ ๊ฒฝ์šฐ์—๋Š” STAINLESS TUBE ๋ฅผ ์‚ฌ์šฉํ•˜๋ฉฐ

600# ๋˜๋Š” 40Kg/cm2 ์™€ ๊ทธ ์ด์ƒ ์ผ๋•Œ์—๋Š” main pipe spec์— ๋งž์ถ”์–ด ์ž์žฌ๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค

๊ทธ๋Ÿฌ๋‚˜ ์ด๊ฒƒ์€ ์ •ํ•ด์ง„ ๊ทœ์ •์ด ์•„๋‹ˆ๋ผ ์„ค๊ณ„์ž์˜ ํŒ๋‹จ์— ๋”ฐ๋ผ ์ •ํ•ด์ง€๋Š” ๊ฒƒ์ด๋ฏ€๋กœ

์„ค๊ณ„์ „์— ๋ฐœ์ฃผ์ธก์— ๋ฌธ์˜ํ•˜๊ฑฐ๋‚˜ ์ƒํ˜ธ ํ˜‘์˜ํ•˜์—ฌ ๊ฒฐ์ •ํ•˜์—ฌ์•ผํ•œ๋‹ค

PV - PROCESS VARIABLE -์ธก์ •์น˜PV - PROCESS VARIABLE -์ธก์ •์น˜

์ธก์ •์— ์žˆ์–ด์„œ ์˜ค์ฐจ๋ฅผ ์ตœ์†Œํ•œ์œผ๋กœ ์ค„์ด๊ณ  ์ •๋ฐ€๋„๋ฅผ ๋†’์—ฌ์•ผํ•œ๋‹ค

์ธก์ •๋ฐฉ๋ฒ•๋„์••๊ด€์˜ ์„ค์น˜๋ฐฉ๋ฒ•

๊ณ„๊ธฐ์˜ ์„ค์น˜๋ฐฉ๋ฒ•

์šด์ „ ๋ฐ ์ˆ˜๋ฆฌ๋ณด์ˆ˜ ๋ฐฉ๋ฒ•

๋“ฑ์— ์œ ์˜ํ•ด์•ผํ•œ๋‹ค

CONDENSING POT PIPING OR TUBINGSEAL POT FITTINGPURGE AIR SET VALVE

FLANGEBY PASS GASKETDRAIN BOLT & NUTVENT REDUCER

COUPLINGELBOWTEECONNECTOR & ADAPTERUNION

U BOLT & NUTSSUPPORT & BRACKET

22 CONTROL ROOM ARRANGEMENT LAY OUT

๋ชฉ์ ์‹œ๊ณต์ž๊ฐ€ PANEL , DESK, MARSHALLING PANEL ์˜ ์„ค์น˜ ์œ„์น˜๋ฅผ ์•Œ์•„์•ผ PANEL ์˜์ƒ๋ถ€ ๋˜๋Š” ํ•˜๋ถ€์— CABLE TRAY ๋˜๋Š” CABLE DUCT ๋ฅผ ์ •ํ™•ํ•œ ์œ„์น˜์— ์„ค์น˜ํ• ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค

์šด์ „๋ฐ ๊ฐ์‹œ

์ด์ƒ๋ฐœ์ƒ์‹œ ๋Œ€์ฒ˜

๋น„์ƒ์‹œ ๋Œ€์ฒ˜

์ˆ˜๋ฆฌ๋ณด์ˆ˜ ๋ฐฉ๋ฒ•

๊ธฐ๋ก ์œ ์ง€๋ฐ ๋ณด๊ด€

์ฆ์„ค๋ฐ ๋ณด์ˆ˜ ๋ฐฉ๋ฒ•

ํŒŒ๋ผ๋ฉ”ํƒ€ ๋ณ€๊ฒฝ

๊ต์œก

23 CONTROL PANEL & DESK ARRANGEMENT DRAWING

๋ชฉ์ CONTROL ROOM ์˜ PANEL ๊ณผ DESK ๋ฐ MARSHALLING PANEL (RACK) ๋“ฑ์ด ์„ค์น˜ ๋˜์ง€์•Š์€

์ƒํƒœ์—์„œ MAIN CABLE PULLING ์„ ํ•˜๋ฏ€๋กœ ์‹œ๊ณต์ž๊ฐ€ CABLE์˜ CONTROL ROOM ์ธก ์œ„์น˜๋ฐ

ํ–‰์„ ์ง€๋ฅผ ์•Œ์•„์•ผ ์ตœ์„ ์˜ CABLE PULLING ์„ ํ• ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค

DESK ARRANGEMENTPANEL INSTRUMENT ARRANGEMENTCONTROLLER & CONVERTER ARRANGEMENTIN & OUT SIGNAL LINE TERMINAL

ELECTRIC PANEL ๊ณผ์˜ ๊ฑฐ๋ฆฌ ๋ฐ ๊ต์ฐจ์ 

CONTROL ROOM IN OUT WAY ๋ฐ€ํŽ˜ ๋ฐฉ๋ฒ•

CONTORL PANEL & DESK IN OUT WAY ๋ฐ€ํŽ˜๋ฐฉ๋ฒ•

24 INSTRUMENT PLOT PLAN

๋ชฉ์ ์‹œ๊ณต์ž๊ฐ€ ์ดˆ๊ธฐ ๋‹จ๊ณ„์— ๊ณ„๊ธฐ์˜ ์œ„์น˜๋ฅผ ํŒŒ์•…ํ• ์ˆ˜ ์žˆ๊ฒŒ ํ•œ๋‹ค

ํ•„์š”์— ๋”ฐ๋ผ ํ˜„์žฅ ๊ณ„๊ธฐ๋ฅ˜์˜ ์œ„์น˜ํ‘œ์‹œ ๋ฐ TRANSMITTER ์šฉ STANCHION ์œ„์น˜ ์„ ์ •์— ํ•„์š”ํ•˜๋‹ค

CONDUIT PIPE ์˜ ๋ง๋‹จ ์œ„์น˜์™€ AIR PIPE ๋ฐ PROCESS PIPE ์‹œ๊ณต ์œ„์น˜ ํŒŒ์•…์— ํ•„์š”ํ•˜๋‹ค

LEVEL,PRESSURE,FLOW ์ธก์ •์‹œ DIFFERENTIAL PRESSURE TRANSMITTER๋ฅผ ์‚ฌ์šฉํ•˜๋Š”

๊ฒฝ์šฐ์—๋Š” ์ธก์ •TAP์˜ ์œ„์น˜์™€ TRANSMITTER์˜ STANCION ์˜ ์œ„์น˜๊ฐ€ ๋‹ค๋ฅผ๋•Œ์—๋Š” ๊ฐ๊ฐ์˜ ์œ„์น˜๋ฅผ

๊ตฌ๋ถ„ํ•˜์—ฌ ํ‘œ์‹œํ•œ๋‹ค

TAP : LE.PE,FE,TE ๋“ฑ์œผ๋กœ ์ธก์ •์œ„์น˜๋ฅผ ํ‘œ์‹œํ•˜๋ฉฐ

TRANSMITTER : LT,PT,FT,TT ๋“ฑ์œผ๋กœ ๋ฐœ์‹ ๊ธฐ์˜ ์œ„์น˜๋ฅผ ํ‘œ์‹œํ•œ๋‹ค

CONTROL VALVE ์˜ ๊ฒฝ์šฐ์— VALVE POSITIONER ๊ฐ€ I/P POSITIONER ์˜ ๊ฒฝ์šฐ์—๋Š” ๊ฐ™์€ ์œ„์น˜์—

ํ‘œ์‹œํ• ์ˆ˜ ์žˆ์œผ๋‚˜ VALVE POSITIONER ๊ฐ€ P/P POSITIONER๋ฅผ ์‚ฌ์šฉํ•˜๋ฉฐ ๋”ฐ๋กœ I/P CONVERTER๋ฅผ

์‚ฌ์šฉํ•  ๊ฒฝ์šฐ์—๋Š” ๋ณ„๋„๋กœ ๊ตฌ๋ถ„ํ•˜์—ฌ VALVE ์™€ I/P CONVERTER๋ฅผ ๋”ฐ๋กœ ๋”ฐ๋กœ ํ‘œ์‹œํ•œ๋‹ค

PIPE์— ์ง์ ‘ ์„ค์น˜ํ•˜๋Š” IN LINE INSTRUMENT ์˜ ๊ฒฝ์šฐ์—๋Š” TRANSMITTER์˜ ์ข…๋ฅ˜๋„ ํ•จ๊ป˜ ํ‘œ์‹œ

ํ•ด์•ผ ํ•œ๋‹ค

ํŠนํžˆ TEMPERATURE ์˜ ๊ฒฝ์šฐ์— ๋ณดํ˜ธ๊ด€(WELL), SENSOR(TE),TRANSMITTER(TT) ๋“ฑ ํ•„์š”ํ•œ

๊ธฐ๊ธฐ๋Š” ๊ฐ๊ฐ ํ‘œ์‹œํ•œ๋‹ค.

25 MAIN CABLE WAY LAY OUT

๋ชฉ์ CENTRAL CONTROL ROOM ๊ณผ ํ˜„์žฅ์˜ JUNCTION BOX ๊ฐ„์˜ MAIN CABLE ์šฉTRAY ๋˜๋Š” DUCT ์˜ ์„ค์น˜ ROUTE ๋ฐ ์ทจ๋ถ€๋ฐฉ๋ฒ•์„ ํ‘œ์‹œํ•œ๋‹ค

PIPE RACK ์—์„œ์˜ ์œ„์น˜ ์„ ์ • ๋ฐ ๋ฐฐ์—ด

CABLE ARRANGEMENT ๋ฐ SPACE ๊ณ„์‚ฐ

BRACKET & SUPPORT ์˜ ๋ฐฉ๋ฒ•

JUNCTION BOX ์œ„์น˜ ์„ ์ • ๋ฐ ์ทจ๋ถ€ ๋ฐฉ๋ฒ•

๋ฐฉํญ์ง€์—ญ ์œ ๋ฌดํŒŒ์•…

SEALING FITTING ์ทจ๋ถ€ ๋ฐฉ๋ฒ•

26 MAIN CABLE LAY OUT

๋ชฉ์ MAIN CABLE ์˜ ์ข…๋ฅ˜,์ˆ˜๋Ÿ‰, ๋ฃจํŠธ, JUNCTION BOX ์˜ ๋ฒˆ์ง€๋ฅผ ์ง€์ •ํ•œ๋‹ค

JUNCTION BOXMAIN CABLESEALING FITTINGCABLE DUCTCABLE TRAYCABLE TIECABLE NUMBE PLATETERMINAL LUGRUBBER TAPEVINYL TAPE

CABLE SCHEDULECONNECTION DIAGRAMCABLE PULLING SCHEDULELOCAL ACTUAL CABLE LENGTH CHECKCABLE NUMBERING

27 SECONDARY CABLE LAY OUT

๋ชฉ์ JUNCTION BOX์—์„œ ๊ฐ ํ˜„์žฅ ๊ณ„๊ธฐ๋กœ ๊ฐ€๋Š” ์‹ ํ˜ธ์ผ€์ด๋ธ”์˜ ๋ฃจํŠธ ๋ฐ ์ „์„ ๊ด€์˜ ๊ตต๊ธฐ๋ฐ ์ˆ˜๋Ÿ‰์„ ํ‘œ์‹œํ•œ๋‹ค

SEALING FITTINGCABLE GRANDSHIELD CABLEARMORED CABLEBLEXIBLE TUBECONDUIT FITTINGDUCT BANK

27..1 CABLE SCHEDULEMAIN CABLE ๊ณผ SECONDARY CABLE LAY OUT ์ด ์™„์„ฑ๋œํ›„ ๊ฐ LOOP ๋ณ„ CABLE ๋ฌผ๋Ÿ‰์„ ์ ์‚ฐํ•œํ›„

๊ฐ™์€ ์‚ฌ์–‘๋ณ„๋กœ CABLE DRUM ๋ณ„๋กœ ๋ถ„๋ฅ˜ํ•˜์—ฌ ์ถœํ•˜ํ•˜์—ฌ ์‹œ๊ณตํ•˜๋Š”๋ฐ ํ•„์š”ํ•˜๋‹ค

CABLE DRUM NO.TAG.NO.TAG.NO. ๋ณ„ SECONDARY CABLE SPEC. ๋ฐ ๊ธธ์ด

DRUM ๋‹น ์ด ๊ธธ์ด - (์ œ์กฐ์—…์ฒด์˜ ๋“œ๋Ÿผ๋‹น ์ตœ๋Œ€ ์ถœํ•˜ ๊ธธ์ด ๋ฒ”์œ„๋‚ด์—์„œ ๊ฒฐ์ •)

CONDUIT PIPECONDUIT FITTING

UNION COUPLING NIPPLE REDUCER / ADAPTERELBOW ( LB RB BB ) TEE LOCK NUTS BUSHING

SEALING FITTINGFLEXIBLE TUBECABLE GRAND

BRACKETANGLE CHANNEL U BOLT & NUTSUNIVERSAL CHANNEL UNIVERSAL CLAMP

28 AIR PIPING & SIGNAL TUBING LAY OUT

๋ชฉ์ ์ „์ž์‹ ์‹œ์Šคํ…œ์ผ ๊ฒฝ์šฐ๋ผ ํ•˜๋”๋ผ๋„ PNEUMATIC DIAPHRAM CONTROL VALVE์—๋Š”

INSTRUMENT AIR SUPPLY ๊ฐ€ ํ•„์š”ํ•˜๋ฉฐ ,๊ณต๊ธฐ์‹ ํ˜„์žฅ์กฐ์ ˆ๊ณ„๊ฐ€ ์žˆ์œผ๋ฉฐ ์—ญ์‹œ AIR SUPPLY ๊ฐ€ํ•„์š”ํ•˜๊ฒŒ๋œ๋””์ด๋•Œ PIPING ๋ถ€์„œ์—์„œ๋Š” PIPE RACK ์œ„์— INSTRUMENT MAIN AIR PIPING ์„ ์„ค์น˜ํ•˜๋ฉฐ

ํ•„์š”ํ•œ ๊ณณ์— TAP๊ณผ STOP VALVE ๋ฅผ ์ทจ๋ถ€ํ•ด ์ค€๋‹ค, ๋”ฐ๋ผ์„œ

INSTRUMENT ๋ถ€์„œ ์—์„œ๋Š” VALVE ์ดํ›„ ๋ถ€ํ„ฐ ํ•„์š”๊ณ„๊ธฐ๊นŒ์ง€์˜ AIR PIPING ์„ ์„ค์น˜ํ•ด์•ผํ•œ๋‹ค

29 ANALYZER SAMPLING LINE LAY OUT ( IF REQUIRED )

30 INSTRUMENTATION WORK

ํ†ต์ƒ์ ์œผ๋กœ CCR์˜ MAIN HMI DESK ๋ฐ CONTROL SYSTEM PANEL ๋ฅ˜์˜ CCR ๋‚ด๋ถ€์˜ SYSTEM CHECK๋Š” CONTROL SYSTEM ๊ณต๊ธ‰VENDOR ๊ฐ€ ๋‹ด๋‹น ํ•˜๊ฒŒ ๋˜๋ฏ€๋กœ ์‹œ๊ณต์—…์ฒด๋Š” ์‹œ์šด์ „์ „์— LOOP CHECK ์‹œVENDOR ๋‹ด๋‹น์ž์™€ ํ˜‘์กฐํ•˜์—ฌ SIGNAL CHECK ๋ฅผ ์ˆ˜ํ–‰ํ•˜๊ฒŒ ๋œ๋‹ค.

๊ณ„์žฅ๊ณต์‚ฌ๋ฅผ ๊ธฐ๋Šฅ๋ณ„๋กœ ๋ถ„๋ฅ˜ํ•œ๋‹ค๋ฉด ๋Œ€๋žต ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค

A INSTALLATION WORK

1 CCR DESK,CABINET & PANEL INSTALLTION CCR ARRANGEMENT DWG2 PANELBASEMENT INSTALLTION PANEL LAY OUT3 FIELD LOCAL PANEL INSTALLATION LOCAL PANEL DWG4 LOCAL PANEL BASEMENT INSTALLATION PANEL BASEMENT DWG5 STANCHION INSTALLTION TYPICAL DWG6 STANCHION BASEMENT INSTALLATION

7 JUNCTION BOX INSTALLATION

8 JUNCTION BOX BASEMENT INSTALLTION

9 FIELD INSTRUMENT INSTALLATION

10 ANALYZER PANEL INSTALLATION ANALYZER PANEL & BASEMENT DWGB PIPING &TUBING WORK

1 CONDUIT PIPING WIRING LAY OUT, TYPICAL DWG, LOOP HOOKUP2 SUPPLY AIR PIPING AIR SUPPLY PIPING LAY OUT & TYPICAL DWG3 SIGNAL AIR TUBING SIGNAL TUBING LAY OUT & TYPICAL DWG4 PROCESS PIPING PROCESS PIPING HOOKUP & TYPICAL DWG5 ANALYZER SAMPLING LINE PIPING ANALYZER PIPING HOOKUP

C CABLE TRAY(CABLE DUCT) INSTALLATION

ํ•„์š”๋„๋ฉด

C CABLE TRAY(CABLE DUCT) INSTALLATION

1 STRAIGHT LINE MAIN CABLE WAY LAY OUT & TYPICAL DWG2 FITTING ( TEE, VERTICAL ELBOW, HORIZONTAL ELBOW, REDUCER ETC.)

D CABLE PULLING CABLE SCHEDULE1 MAIN CABEL PULLING MAIN CABLE LAY OUT & TYPICAL DWG2 SECONDARY CABLE PULLING SECONDARY CABLE LAY OUT & TYPICAL DWG3 UNDERGROUND CABLE PULLING UNDER GROUND CABLE TYPICAL DWG4 CABLE CONNECTION CONNECTION DIA, LOOP HOOKUP

E TESTING

1 FIELD INSTRUMENT CALIBRATION INST.SCHEDULE, & PURCHASE SPECIFICATION2 CABLE INSULATION TEST CONNECTION DIA3 LOOP TEST INST.SCHEDULE, & LOOP DIAGRAM & CONN. DIA

F PRE FABRICATION

1 BRACKET FABRICATION TYPICAL DWG.2 STANCHION FABRICATION

3 BASEMENT BLOCK FABRICATION

G CIVIL WORK FOR UNDERGROUND CABLE & BASEMENT

1 ESCAVATION TYPICAL DWG2 BACK FILLING

H OTHERS

31 TESTING-INSTURMENT CALIBRATION & LOOP CHECK

FIELD INSTRUMENT ์˜ CALIBRATION TEST REPORTFLOW ELEMENTTEMPERATURE ELEMENTENTPRESSURE GAUGETHERMO METERFLOW METELEVEL GAUGEFLOW TRANSMITTEPRESSURE TRANSMITTERLEVEL TRANSMITTERTEMPERATURE TRANSMITTERCONTROL VALVE SAFETY VALVEPRESSURE REGULATING VALVEANALYZER

32 START UP ASSISTANT

์‹œ์šด์ „ ๋ณด์กฐ ( ์ฝ˜ํŠธ๋กค ๋ถ€๋ถ„ )

33 ORIFICE CALCULATION

์˜ค๋ฆฌํ”ผ์Šค ๊ณ„์‚ฐ์‹ ์ž๋ฃŒ ์ฐธ์กฐ

34 CONTROL VALVE SIZING

์ฒจ๋ถ€์ž๋ฃŒ์ฝ˜ํŠธ๋กค๋ฐœ๋ธŒ ์‚ฌ์ด์ง• ์ž๋ฃŒ ์ฐธ์กฐ