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Single Circuit U Tube Shell And Tube Heat Exchanger For Refrigeration System

Single Circuit U Tube Shell And Tube Heat Exchanger For Refrigeration System

Single Circuit U Tube Shell And Tube Heat Exchanger For Refrigeration System
Single Circuit U Tube Shell And Tube Heat Exchanger For Refrigeration System

Large Image :  Single Circuit U Tube Shell And Tube Heat Exchanger For Refrigeration System Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: GREEFOUN
Certification: CE
Model Number: QXU480S12
Payment & Shipping Terms:
Minimum Order Quantity: 1piece
Packaging Details: Standard export package
Delivery Time: within 15days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 100000pieces/year
Detailed Product Description
Refrigerant: R22/R134a/R407C/R410A Product: Evaporator, Condenser
Shell Material: Seamless Steel Pipe Cooling Capacity: 18KW~3000KW
Application: Cooling Industry Connection Type: Brass Brazing/loose Flange/tenon Surface
High Light:

chilled water heat exchanger

,

dry type evaporator

Screw Chiller Single Circuit Dry Type

 

Shell and Tube Heat Exchanger

 

Chillers include four main components: compressors, evaporators, condensers, expansion valves, thus

 

achieving the unit refrigeration heating effect.

 

Chillers commonly known as freezers, refrigerators, ice machines, frozen water machines, coolers, etc.,

 

because the use of a wide range of industries, so the name also countless.

 

With the continuous development of chillers industry more and more people began to pay attention to the

 

chiller industry, any choice is more and more important for human beings, in the product structure "energy

 

efficiency than water-cooled screw unit", "water source heat pump unit", " Screw-type heat recovery unit

 

"," efficient heat pump unit "," screw-type low-temperature refrigeration unit "and so on the most

 

competitive product structure of its nature principle is a multi-functional machine, remove the liquid vapor

 

by compression or heat absorption Type refrigeration cycle.

 

The steam compression chillers consist of four main components of the vapor compression refrigeration

 

cycle compressor, evaporator, condenser, part of the metering device in order to achieve a different

 

refrigerant.

 

The absorption chiller uses water as a refrigerant and relies on a strong affinity between the water and

 

lithium bromide solution to achieve a cooling effect. Chillers are generally used in air conditioning units

 

and industrial cooling. In the air conditioning system, chilled water is usually assigned to the heat

 

exchanger or coil in the air handling unit or other types of terminal equipment to cool in their respective

 

spaces, and then the cooling water is redistributed back to the condenser to be cooled. In industrial

 

applications, chilled water or other liquid cooling pumps are through process or laboratory equipment.

 

Industrial chillers are used to control the products, mechanisms and factories of mechanical cooling of all

 

walks of life.

 

Chillers in the form of cooling can be divided into water-cooled and air-cooled, technically, water-cooled

 

than the air-cooled energy efficiency ratio higher than 300 to 500 kcal / h; in the installation, water cooling

 

to be included in the cooling tower can be used, Air cooling is movable and requires no other assistance.

 

STRAIGHT SINGLE SERIES DRY SPIRAL BAFFLE PLATE EVAPORATOR

 

CAPACITY: 750KW TO 1500KW

 

Models     RE750S14 RE900S16 RE1100S16 RE1240S20 RE1360S20 RE1420S20 RE1500S20

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

Qn KW 750 900 1100 1240 1360 1420 1500
Kcal/h(×103 ) 700 862 983 1076 1169 1258 1367
Wn m3 /h 121 141 168 230 252 261 289
Wm m3 /h 136 158 176 261 275 309 328
Dpn bar 0.48 0.54 0.48 0.40 0.46 0.49 0.58

 

Models RE750S14 RE900S16 RE1100S16 RE1240S20 RE1360S20 RE1420S20 RE1500S20
Dimension(mm) A 170 170 170 190 190 190 190
B 377 426 426 480 480 480 480
C 3000 2860 3000 2860 2860 3000 3500
D 460 530 530 600 600 600 600
E 400 450 450 500 500 500 550
F 3086 2984 3124 2984 2984 3124 3624
Vent S1 1/2 1/2 1/2 1/2 1/2 1/2 1/2
Outlet S2 1/2 1/2 1/2 1/2 1/2 1/2 1/2
Connection W(DN) 150 150 150 200 200 200 200
D1(mm) 42 42 42 54(2) 54(2) 54(2) 54(2)
D2(mm) 92 92 92 108 108 108 108
P(kg) 706 753 808 863 921 992 1069

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

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

 

CONDENSER SERIES SINGLE CIRCUIT

 

CAPACITY: 220RT TO 426RT

 

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C E H1 H2
QXC220S16A 220 78.55 426 2860 3326 150 530 260 310 310 730 165.8
QXC240S16A 240 81.65 426 2860 3326 150 530 260 310 310 763 181
QXC260S20A 260 84.36 480 3200 3666 150 530 280 310 310 802 195.5
QXC280S20A 280 88.24 480 3200 3666 150 530 280 400 290 841 211
QXC320S20A 320 95.21 480 3200 3666 150 600 280 400 290 912 240.6
QXC340S22A 340 98.68 530 3500 3966 150 600 300 400 290 963 256
QXC380S22A 380 106.53 530 3500 3966 150 650 300 400 290 1015 285.5
QXC426S22A 426 115.62 530 3800 4266 150 650 300 400 290 1088 320

 

Model S (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port) W (optional port)
FPT(inner pipe thread) Male flange Male flange
QXC220S16A 3/8 3-1/8 1-5/8 DN125 DN125
QXC240S16A 3/8 3-1/8 1-5/8 DN125 DN125
QXC260S20A 3/8 3-1/8 1-5/8 DN125 DN125
QXC280S20A 3/8 4-1/8 2-1/8 DN150 DN150
QXC320S20A 3/8 4-1/8 2-1/8 DN150 DN150
QXC340S22A 3/8 4-1/8 2-1/8 DN150 DN200
QXC380S22A 3/8 4-1/8 2-5/8 DN200 DN250
QXC426S22A 3/8 4-1/8 2-5/8 DN200 DN250


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Tel: +8615527011936

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