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Spiral Baffle Plate Shell and Tube Heat Exchanger for Water Cooling Evaporator

Wuhan Qiaoxin Refrigeration Equipment CO., LTD
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Address: No.18, Yinhu Development Zone, Dongxihu District Wuhan China

Contact name:Nichole Deng

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Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Spiral Baffle Plate Shell and Tube Heat Exchanger for Water Cooling Evaporator

Country/Region china
City & Province wuhan hubei
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Product Details

Spiral Baffle Plate Shell and Tube

 

Heat Exchanger for Water Cooling Evaporator

 

Shell and tube heat exchanger is set in a cylindrical shell of many parallel pipe (also known as tube

 

bundle), so that hot and cold fluid from the tube space (called the tube) and tube space (called shell) For

 

heat exchange. Shell and tube heat exchanger is currently the most widely used in a variety of heat

 

transfer equipment in the dominant position.

 

Shell and tube heat exchanger tube bundle through the tube plate fixed, the gap between the larger pipe,

 

there will be no clogging phenomenon, therefore, long-term use will not reduce the heat exchanger heat

 

transfer efficiency. Shell and tube heat exchanger fluid channel gap, the flow uniformity, to avoid the

 

above "ice block" phenomenon occurs, to stable and safe operation.

 

Shell and tube heat exchanger is a basic maintenance-free products, when the heat exchanger leaks can

 

be used in a short time to restore the work performance, maintenance of less work.


 

 

U SHAPED TUBE DRY EVAPORATOR (DOUBLE CIRCUIT)

 

CAPACITY: 120KW TO 310KW
 
 

Models  QXU120D8QXU135D8QXU155D8QXU185D10QXU220D10QXU270D10QXU310D10

Rated data
Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

QnKW120135155185220270310
Kcal/h(×103 )103.2116133.3159189232267
Wnm3 /h20.623.226.731.837.846.453.3
Wmm3 /h25283041436568
Dpnbar0.410.440.370.360.430.420.43

 

ModelsQXU120D8QXU135D8QXU155D8QXU185D10QXU220D10QXU270D10QXU310D10
Dimension(mm)A1815211523152320232026542654
B219219219219273273273
C200200200200234234234
D1530183020302000200022802280
E240240240300300300300
VentS11/21/21/21/21/21/21/2
OutletS21/21/21/21/21/21/21/2
ConnectionW(DN)89898989114114114
D1(mm)22222222353535
D2(mm)42424242545454
P(kg)145155163232255279296

Qn-rated refrigerating capacity Wn-cooling water flow Wm-maximum cooling water flow

Dpn-pressure drop of recirculating cooling water Dts-overheat temperature


COMPANY IMAGE
 

 
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