BYZMF型煤粉管道新型三向波紋補償器適用於壓力≤0.25MPa帶其它固體粉塵、顆粒的氣固兩相流體的熱位移要求的管道系統。
基本介紹
- 中文名:BYZMF型煤粉管道新型三向波紋補償器
- 設計壓力:PN≤0.5MPa
- 流速:15~30m/S
- 設計溫度:T=450℃
BYZMF型煤粉管道新型三向波紋膨脹節:
1、同時吸引任意方向位移時,應滿足下述計算式:
X≤XO,且,Y≤Ym式中X、Y為實際軸向和橫向補償量,Y可以是任意向橫向位移的矢量和。
2、產品代號中的1要按所需長度填寫,如WZMF500×8-J-2200,則產品的交付長度為2200毫米。
3、管道的實際尺寸如與表中的接管斷面尺寸不符,訂貨時要另行註明。
BYZMF型煤粉管道新型三向波紋膨脹節設計依據:
由於電廠鍋爐煤粉管道沿用填料式補償器產生的煤粉泄漏,以及在溫度下填料質老約束位移,使懂淋欠戲管道系統膨脹不暢,影響管道系統的正常運行。針對這些薄弱五環節及煤粉管道工況條件、綜合煤粉管道的具體要,依據美國膨脹節製造商協會標準《EJMA》,我廠設計了二次密封,環狀球形較為支轉的煤粉管道新型三向波紋膨脹節,實現了短安裝距大補償的厚寒騙新要求。
設計壓力:PN≤0.5MPa
設計溫度:T=450℃
BYZMF型煤粉管道新型三向波紋膨脹節適用範圍:
適用於煤粉+熱風氣固=相流體,流速15~30m/S,工作溫度60~450℃,風壓≤500mmH2O的一次風、二次風、三次風管道任意方向移補償。
適用於壓力≤0.25MPa帶其它固體粉塵、顆粒的氣固兩相流體的熱位移要求的管道系統。性能特點:
而高溫、不漏粉、不積粉、位移剛度小;能夠吸收任意方向位移,撓性好保證鍋爐及管系
膨脹自如;安裝維護方便、吊架簡單、使用壽命長、綜合投資省。廣泛套用於100~600MW發電機
組,從根本上解決了煤粉泄漏的問題,保證了機組的正常安全運行。
設計溫度:480℃-750℃產品代號:tcb型號標註坑虹嘗:TCB波紋管型式-連線形式壓力駝頁-通徑-補償量
公稱通徑
DN
mm壓力0.6MPa壓力1.0MPa壓力1.6MPa有效面積
A
cm2焊接端管
dxt
mm總長
L
(mm)總重
kg
F/H
軸向位移/軸向
鋼度mm/
(N/mm)橫向位移/橫向
鋼度mm/
(N/mm)軸向位移/軸向奔霸府淋探姜盛
鋼度mm/
(N/mm)橫向位移/橫向
鋼度mm/
(N/mm)軸向位移/軸向
鋼度mm/
(N/mm)橫向位移/橫向
鋼拘朽鞏度mm/
(N/mm)
10032/21096/8.028/25286/9.626/30278/1215408x4100030
200/2.0180/2.5162/3.1150036
306/0.89275/1.1248/1.3200041
411/0.50370/0.6333/0.75250047
12533/17083/1831/20478/21.629/24575/25.918033x4100039
115/6.8109/8.2103/9.8150043
198/3.5188/4.2178/5.0200051
269/1.8255/2.2242/2.6250062
15032/29065/2130/34861/25.227/41758/30.229959x4.5100042
136/5.4129/6.5122/7.8150053
107/2.4197/2.9186/3.5200063
279/1.4265/1.68251/2.1250074
20048/32672/4743/39168/56.440/46965/70.553119x6100072
160/11152/13.2144/16.5150089
250/5.0237/6.0225/7.52000106
341/2.8324/3.4291/4.12500123
25046/400127/2043/480114/2538/576108/3077473x81500121
199/9.0179/10.8170/13.52000150
271/5.0257/6.0231/7.52500178
343/3.2325/3.8293/4.63000206
30059/336134/2556/403127/3050/483121/36106925x81500146
213/11202/13.2192/15.82000179
292/6.0277/7.2263/8.62500213
372/3.8353/4.6335/5.43000246
35058/366107/4055/402102/4452/44296/48126377x81500171
178/16169/18161/222000208
250/8.5237/10226/122500245
322/5.3306/6.9290/9.63000282
40057/41592/5854/4887/6351/49283/69161226x81500192
154/23142/25135/272000235
215/12204/13196/152500278
278/7.7264/9250/113000321
45055/41581/8052/45677/8849/48473/96199578x81500218
135/32128/35122/382000268
189/17180/19171/212500319
243/11230/12218/133000370
50090/74636/24172/89532/26058/98429/281262529x101400535
68/8962/9656/1041700581
102/4292/4583/492000627
126/28113/30102/322200658
166/18149/19134/212500704
198/12178/13160/142800750
60094/82042/20885/88638/22475/94834/242359030x101500648
71/10264/11058/1181800702
106/4795/5186/552200775
135/30121/32111/352500830
168/21156/23141/252800884
199/14183/15168/173200957
序號產品代號J-接管連線F-法蘭連線1-產品總長公稱通徑DNmm軸向補償量mm軸向剛度KXN/mma-係數徑向最大外型尺寸mm接管端面尺寸d×s產品重量kg
ym橫向最大補償量
mmKY橫向剛度N/mm
1=15001=20001=25001=3000法蘭尺寸JB81-59產品長度1mm
aYmKY0aYmKY0aYmKY0aYmKY01500200025003000
1BYZMF300×8-J/F-IΦ3001401931.42001.53001.54001.5500Φ580Φ325×8346384397458482512543
20953368
2BYZMF300×12-J/F-122012922002.073002.134002.2500Φ395Φ12-23341372384402474491516548
13632
3BYZMF350×8-J/F-IΦ3501402151.32001.333001.384001.36500Φ540Φ377×8381392421445528546569584
271274
4BYZMF350×12-J/F-I2101431.82001.833001.884001.9500Φ445Φ12-23381304428459536564572592
18853
5BYZMF400×8-J/F-IΦ4002002361.22001.23001.254001.24500Φ687Φ426×8398463541584
361696432461568613
6BYZMF400×12-J/F-I3001581.72002.373001.784001.8500Φ49516-Φ23419472556594
24664453474573642
7BYZMF450×8-J/F-IΦ4502003021.42001.473001.54001.56500Φ700Φ478×8432485541586
352514969486568631
8BYZMF450×8-J/F-I30020222002.073002.134002.2500Φ55016-Φ23436484541591
361696481498618654
9BYZMF500×8-J/F-IΦ5002003211.32001.373001.384001.4500Φ806Φ529×8459493538621
70311811495484573684
10BYZMF500×12-J/F-I3002141.72001.833001.954002500Φ60012-Φ23461512548649
4520127513531613696
11BYZMF600×8-J/F-IΦ6002003521.12001.173001.24001.22500Φ920Φ603×8482549621672
99452516524592680716
12BYZMF600×12-J/F-I3002351.52001.833001.784001.72500Φ70520-Φ25436569645689
6529171141618712748
411/0.50370/0.6333/0.75250047
12533/17083/1831/20478/21.629/24575/25.918033x4100039
115/6.8109/8.2103/9.8150043
198/3.5188/4.2178/5.0200051
269/1.8255/2.2242/2.6250062
15032/29065/2130/34861/25.227/41758/30.229959x4.5100042
136/5.4129/6.5122/7.8150053
107/2.4197/2.9186/3.5200063
279/1.4265/1.68251/2.1250074
20048/32672/4743/39168/56.440/46965/70.553119x6100072
160/11152/13.2144/16.5150089
250/5.0237/6.0225/7.52000106
341/2.8324/3.4291/4.12500123
25046/400127/2043/480114/2538/576108/3077473x81500121
199/9.0179/10.8170/13.52000150
271/5.0257/6.0231/7.52500178
343/3.2325/3.8293/4.63000206
30059/336134/2556/403127/3050/483121/36106925x81500146
213/11202/13.2192/15.82000179
292/6.0277/7.2263/8.62500213
372/3.8353/4.6335/5.43000246
35058/366107/4055/402102/4452/44296/48126377x81500171
178/16169/18161/222000208
250/8.5237/10226/122500245
322/5.3306/6.9290/9.63000282
40057/41592/5854/4887/6351/49283/69161226x81500192
154/23142/25135/272000235
215/12204/13196/152500278
278/7.7264/9250/113000321
45055/41581/8052/45677/8849/48473/96199578x81500218
135/32128/35122/382000268
189/17180/19171/212500319
243/11230/12218/133000370
50090/74636/24172/89532/26058/98429/281262529x101400535
68/8962/9656/1041700581
102/4292/4583/492000627
126/28113/30102/322200658
166/18149/19134/212500704
198/12178/13160/142800750
60094/82042/20885/88638/22475/94834/242359030x101500648
71/10264/11058/1181800702
106/4795/5186/552200775
135/30121/32111/352500830
168/21156/23141/252800884
199/14183/15168/173200957
序號產品代號J-接管連線F-法蘭連線1-產品總長公稱通徑DNmm軸向補償量mm軸向剛度KXN/mma-係數徑向最大外型尺寸mm接管端面尺寸d×s產品重量kg
ym橫向最大補償量
mmKY橫向剛度N/mm
1=15001=20001=25001=3000法蘭尺寸JB81-59產品長度1mm
aYmKY0aYmKY0aYmKY0aYmKY01500200025003000
1BYZMF300×8-J/F-IΦ3001401931.42001.53001.54001.5500Φ580Φ325×8346384397458482512543
20953368
2BYZMF300×12-J/F-122012922002.073002.134002.2500Φ395Φ12-23341372384402474491516548
13632
3BYZMF350×8-J/F-IΦ3501402151.32001.333001.384001.36500Φ540Φ377×8381392421445528546569584
271274
4BYZMF350×12-J/F-I2101431.82001.833001.884001.9500Φ445Φ12-23381304428459536564572592
18853
5BYZMF400×8-J/F-IΦ4002002361.22001.23001.254001.24500Φ687Φ426×8398463541584
361696432461568613
6BYZMF400×12-J/F-I3001581.72002.373001.784001.8500Φ49516-Φ23419472556594
24664453474573642
7BYZMF450×8-J/F-IΦ4502003021.42001.473001.54001.56500Φ700Φ478×8432485541586
352514969486568631
8BYZMF450×8-J/F-I30020222002.073002.134002.2500Φ55016-Φ23436484541591
361696481498618654
9BYZMF500×8-J/F-IΦ5002003211.32001.373001.384001.4500Φ806Φ529×8459493538621
70311811495484573684
10BYZMF500×12-J/F-I3002141.72001.833001.954002500Φ60012-Φ23461512548649
4520127513531613696
11BYZMF600×8-J/F-IΦ6002003521.12001.173001.24001.22500Φ920Φ603×8482549621672
99452516524592680716
12BYZMF600×12-J/F-I3002351.52001.833001.784001.72500Φ70520-Φ25436569645689
6529171141618712748