蒸汽系統(tǒng)節(jié)能技術(shù)交流2011

1、Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared Is Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted2Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared Is Energy Wasted Armstrong International, In

2、c.Knowledge Not Shared Is Energy Wasted4Knowledge Not Shared Is Energy Wasted5PTPT水處理水處理單元單元鍋爐鍋爐鍋爐鍋爐除氧器除氧器蒸汽凝結(jié)水產(chǎn)生系統(tǒng)輸送系統(tǒng)使用系統(tǒng)凝結(jié)水回收系統(tǒng)凝結(jié)水處理系統(tǒng)Knowledge Not Shared Is Energy Wasted6Knowledge Not Shared Is Energy Wasted7Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared I

3、s Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted9Knowledge Not Shared Is Energy Wasted10Knowledge Not Shared Is Energy Wasted11Knowledge Not Shared Is Energy Wasted12Knowledge Not Shared Is Energy Wasted13Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy Wa

4、stedKnowledge Not Shared Is Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted15Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared Is Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted17Knowledge Not Share

5、d Is Energy Wasted18Knowledge Not Shared Is Energy Wasted19散熱損失散熱損失Knowledge Not Shared Is Energy Wasted20Knowledge Not Shared Is Energy Wasted21 Knowledge Not Shared Is Energy Wasted22 Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared Is Energy Wasted Armstrong I

6、nternational, Inc.Knowledge Not Shared Is Energy Wasted24Knowledge Not Shared Is Energy Wasted25Knowledge Not Shared Is Energy Wasted26Knowledge Not Shared Is Energy Wasted27Knowledge Not Shared Is Energy Wasted28Knowledge Not Shared Is Energy Wasted290.7MPa下的測試報告（假定蒸汽單位成本為下的測試報告（假定蒸汽單位成本為70元/ 噸 ）元/

7、 噸 ）閥座孔徑(mm)月蒸汽損失(kg)每月成本（元）每年總成本（元）12.70378,80026,516318,19211.11288,90020,223242,6769.53213,20014,920179,0807.94147,40010,318123,8166.3595,3006,67180,0524.7653,0003,71044,5203.1823,8001,66619,992Knowledge Not Shared Is Energy Wasted30Knowledge Not Shared Is Energy Wasted31Knowledge Not Shared Is E

8、nergy Wasted32Knowledge Not Shared Is Energy Wasted33Knowledge Not Shared Is Energy Wasted34Knowledge Not Shared Is Energy Wasted35Knowledge Not Shared Is Energy Wasted36Knowledge Not Shared Is Energy Wasted37型型 式式閥閥 體體 材材 質(zhì)質(zhì)最最 大大 壓壓 力力M MP Pa a最最 高高 溫溫 度度最最 大大 排排 量量k kg g/ /h h鑄鑄 鐵鐵 1 .72 3 2 9 ,0

9、0 0倒倒 吊吊 桶桶碳碳 鋼鋼 4 .13 4 3 1 ,9 9 5不不 銹銹 鋼鋼 4 .54 2 7 1 ,9 9 5鍛鍛 鋼鋼1 8 .65 3 8 8 ,6 0 0杠杠 桿桿 浮浮 球球鑄鑄 鐵鐵 1 .72 3 2 9 4 ,5 4 5碳碳 鋼鋼 3 .13 3 81 2 7 ,2 7 3膜膜 盒盒不不 銹銹 鋼鋼 2 .83 3 8 7 2 5碳碳 鋼鋼 4 .13 9 9 7 2 5波波 紋紋 管管不不 銹銹 鋼鋼 2 .83 1 61 ,5 6 8雙雙 金金 屬屬 片片碳碳 鋼鋼1 0 .34 8 24 ,5 4 0受受 控控 圓圓 盤盤碳碳 鋼鋼 4 .13 3 8 1 ,

10、2 9 3 選選 項項 : :1 1. .帶帶 內(nèi)內(nèi) 置置 過過 濾濾 網(wǎng)網(wǎng) ; ; 2 2. .帶帶 內(nèi)內(nèi) 置置 止止 回回 閥閥 ; ; 3 3. .大大 排排 氣氣 孔孔 倒倒 置置 桶桶 ; ; 4 4. .熱熱 敏敏 排排 氣氣 桶桶 。Knowledge Not Shared Is Energy Wasted38Knowledge Not Shared Is Energy Wasted39Knowledge Not Shared Is Energy Wasted40自蒸汽主管線自蒸汽主管線或伴熱線或伴熱線到凝結(jié)水到凝結(jié)水回收管線回收管線Knowledge Not Shared Is

11、 Energy Wasted41Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared Is Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted43Knowledge Not Shared Is Energy Wasted44Knowledge Not Shared Is Energy Wasted45Knowledge Not Shared Is Energy Wast

12、ed46Knowledge Not Shared Is Energy Wasted47Knowledge Not Shared Is Energy Wasted48Knowledge Not Shared Is Energy Wasted49Knowledge Not Shared Is Energy Wasted50凝結(jié)水回收率凝結(jié)水回收率=年回收的合格凝結(jié)水量年回收的合格凝結(jié)水量年間接加熱產(chǎn)生的年間接加熱產(chǎn)生的可可被回收的凝結(jié)水量被回收的凝結(jié)水量100%100%凝結(jié)水回收率的評定標(biāo)準(zhǔn)凝結(jié)水回收率的評定標(biāo)準(zhǔn)Knowledge Not Shared Is Energy Wasted51Know

13、ledge Not Shared Is Energy Wasted52Knowledge Not Shared Is Energy Wasted53Knowledge Not Shared Is Energy Wasted54Knowledge Not Shared Is Energy Wasted55Knowledge Not Shared Is Energy Wasted56Knowledge Not Shared Is Energy Wasted57Knowledge Not Shared Is Energy Wasted58Knowledge Not Shared Is Energy

14、Wasted59Knowledge Not Shared Is Energy Wasted60開口式集水罐為混合回開口式集水罐為混合回收不同壓力的凝結(jié)水提收不同壓力的凝結(jié)水提供了解決辦法，并增大供了解決辦法，并增大了排量了排量可提供配有一個可提供配有一個集水罐集水罐及一臺泵，兩臺泵或多及一臺泵，兩臺泵或多臺泵的凝結(jié)水回收裝置。臺泵的凝結(jié)水回收裝置。安裝簡便、快捷安裝簡便、快捷Knowledge Not Shared Is Energy Wasted61Knowledge Not Shared Is Energy Wasted62優(yōu)點優(yōu)點: : 應(yīng)用范圍廣應(yīng)用范圍廣 可對多臺設(shè)備排水可對多臺設(shè)備

15、排水 可使用空氣或蒸汽作為動力氣可使用空氣或蒸汽作為動力氣 原理簡單，操作容易原理簡單，操作容易 受用汽設(shè)備的影響較小受用汽設(shè)備的影響較小 有故障便于判斷有故障便于判斷缺點缺點: : 失去了部分閃蒸汽失去了部分閃蒸汽Knowledge Not Shared Is Energy Wasted63Knowledge Not Shared Is Energy Wasted64Knowledge Not Shared Is Energy Wasted65優(yōu)點優(yōu)點: :u 無閃蒸汽浪費無閃蒸汽浪費u 回水溫度更高回水溫度更高u 電泵難以實現(xiàn)電泵難以實現(xiàn)缺點缺點: :u 專用于單臺設(shè)備排水專用于單臺設(shè)備排

16、水u 不能使用空氣做動力不能使用空氣做動力u 設(shè)備標(biāo)準(zhǔn)、穩(wěn)定性及管理要求高設(shè)備標(biāo)準(zhǔn)、穩(wěn)定性及管理要求高Knowledge Not Shared Is Energy Wasted66Knowledge Not Shared Is Energy Wasted67Knowledge Not Shared Is Energy Wasted68Knowledge Not Shared Is Energy Wasted69Knowledge Not Shared Is Energy Wasted70Todays Lesson:Todays Lesson:Knowledge Not Shared Is En

17、ergy WastedKnowledge Not Shared Is Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted72Knowledge Not Shared Is Energy Wasted73Knowledge Not Shared Is Energy Wasted74Knowledge Not Shared Is Energy Wasted75Knowledge Not Shared Is Energy Wasted76Knowledge Not Shared Is Ene

18、rgy Wasted77Knowledge Not Shared Is Energy Wasted78凝結(jié)水罐凝結(jié)水罐隔油罐隔油罐除氧器除氧器復(fù)合膜凝結(jié)水復(fù)合膜凝結(jié)水除油除鐵系統(tǒng)除油除鐵系統(tǒng)換熱器換熱器除鹽設(shè)備除鹽設(shè)備電導(dǎo)超標(biāo)電導(dǎo)超標(biāo)電導(dǎo)合格電導(dǎo)合格除鹽水箱除鹽水箱鍋鍋 爐爐換熱換熱Knowledge Not Shared Is Energy Wasted79Knowledge Not Shared Is Energy Wasted80Knowledge Not Shared Is Energy Wasted81復(fù)合膜復(fù)合膜Composite Coating處理前的凝結(jié)水處理前的凝結(jié)水Befo

19、re Treatment凈化后的凝凈化后的凝結(jié)水結(jié)水After TreatmentKnowledge Not Shared Is Energy Wasted82VentDistributionPrecoat ElementAir InletKnowledge Not Shared Is Energy Wasted83Knowledge Not Shared Is Energy Wasted84Knowledge Not Shared Is Energy Wasted85Knowledge Not Shared Is Energy Wasted86Todays Lesson:Todays Lesson:Knowledge Not Shared Is Energy WastedKnowledge Not Shared Is Energy Wasted Armstrong International, Inc.Knowledge Not Shared Is Energy Wasted88Knowledge Not Share