Specifications
Brand Name :
GREEFOUN
Model Number :
QXU410S12
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
100000pieces/year
Delivery Time :
within 15days
Packaging Details :
Standard export package
Refrigerant :
R22/R134a/R407C/R410A
Heat exchange tube :
red copper/copper nickel alloy/aluminum brass tube etc
Type :
Shell and tube type
Cooling capacity :
18KW~4000KW
Application :
Refrigeration industry
Connection type :
brass brazing/loose flange/tenon surface
Description

Steam to Water Tube Heat Exchanger

Water - Cooled Evaporator

The main control parameters of the shell and tube heat exchanger are heating area, hot water flow, heat

transfer, heat medium parameters.

1), according to the known cold and hot fluid flow, the initial temperature and the specific heat capacity of

the fluid to determine the required heat transfer area. The initial estimated heat transfer area, generally

assumed the heat transfer coefficient, to determine the heat exchanger structure, and then check the

heat transfer coefficient K value.

2), the choice of heat exchanger should pay attention to pressure levels, the use of temperature, interface

connection conditions. In the pressure drop, the installation conditions allow the premise, the shell and

tube heat exchanger to choose a small diameter of the lengthened, is conducive to improving the heat

transfer.

3), the heat exchanger pressure drop should not be too large, generally controlled between 0.01 ~

0.05MPa;

4), the flow rate should be considered the size of the fluid viscosity, viscosity flow rate should be less than

0.5 ~ 1.0m / s; general fluid tube flow rate should take 0.4 ~ 1.0m / s; easy to scale the fluid should take

0.8 ~ 1.2m / s The

5), high temperature water into the heat exchanger should be set before the filter.

6), the heat exchanger in a single heat treatment and configuration of the number of combinations of the

results should meet the heat exchange station total heating load and regulation requirements. To meet

the requirements of the user heat load adjustment under the premise of the same heating coefficient of

the number of heat exchangers should not be less than 2, not more than 5 units.


STEAM TO WATER HEAT EXCHANGER

CAPACITY: 1000KW TO 4000KW

Model Capacity (KW) Dimension (mm) Weight (kg)
D T1 T A C E F H1 H2
QXSW60S10 1000 273 1600 2053 120 360 150 100 350 240 297
QXSW70S12 1250 325 2032 2498 150 406 180 120 350 240 357
QXSW80S12 1400 325 2032 2498 150 406 180 120 350 240 372
QXSW90S12 1600 325 2032 2498 150 406 180 120 350 240 387
QXSW100S12 1800 325 2032 2498 150 406 180 120 350 240 412
QXSW120S14 2100 355 2032 2555 150 440 180 120 400 290 494
QXSW140S14 2500 355 2500 3023 180 440 180 120 400 290 517
QXSW180S16 3200 426 2500 2951 180 530 260 150 260 260 729
QXSW220S16 4000 426 2500 2951 180 530 260 150 260 260 784

Model S1 S2 W
Specification Connection type Specification Connection type Specification Connection type
QXSW60S10 DN100 male flange DN65 male flange DN80 male flange
QXSW70S12 DN100 male flange DN65 male flange DN80 male flange
QXSW80S12 DN125 male flange DN80 male flange DN100 male flange
QXSW90S12 DN125 male flange DN80 male flange DN100 male flange
QXSW100S12 DN125 male flange DN80 male flange DN100 male flange
QXSW120S14 DN125 male flange DN80 male flange DN100 male flange
QXSW140S14 DN125 male flange DN80 male flange DN100 male flange
QXSW180S16 DN150 male flange DN100 male flange DN125 male flange
QXSW220S16 DN150 male flange DN100 male flange DN125 male flange

WATER TO WATER HEAT EXCHANGER

CAPACITY: 500KW TO 3500KW

Model Capacity (KW) Dimension (mm) Weight (kg)
D T1 T A C E F H1 H2
QXWW35S10 500 273 1270 1723 120 360 150 100 350 240 200
QXWW50S10 700 273 1600 2053 120 360 150 100 350 240 237
QXWW70S12 1000 325 2032 2498 150 406 180 120 350 240 322
QXWW100S12 1500 325 2032 2498 150 406 180 120 350 240 367
QXWW140S14 2000 355 2500 3023 180 440 180 150 400 290 512
QXWW170S16 2500 426 2500 2951 180 530 260 150 310 310 693
QXWW200S16 3000 426 2500 2951 180 530 260 150 310 310 736
QXWW240S16 3500 426 2500 2951 180 530 260 150 310 310 795

Model W1 W2
Specification Connection type Specification Connection type
QXWW35S10 DN80 male flange DN80 male flange
QXWW50S10 DN80 male flange DN80 male flange
QXWW70S12 DN100 male flange DN100 male flange
QXWW100S12 DN100 male flange DN100 male flange
QXWW140S14 DN100 male flange DN100 male flange
QXWW170S16 DN125 male flange DN125 male flange
QXWW200S16 DN125 male flange DN125 male flange
QXWW240S16 DN125 male flange DN125 male flange

Steam To Water U Titanium Heat Exchanger , Lightweight Shell And Tube Exchanger

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Steam To Water U Titanium Heat Exchanger , Lightweight Shell And Tube Exchanger

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Steam To Water U Titanium Heat Exchanger , Lightweight Shell And Tube Exchanger

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Brand Name :
GREEFOUN
Model Number :
QXU410S12
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
T/T, L/C, Western Union
Contact Supplier
Steam To Water U Titanium Heat Exchanger , Lightweight Shell And Tube Exchanger

Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Active Member
9 Years
hubei, wuhan
Since 2003
Business Type :
Manufacturer
Total Annual :
14,000,000.00-15,000,000.00
Employee Number :
150~200
Certification Level :
Active Member
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