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Reflux Water and Air Cooled Condenser

Basic Info

Model No.:  BEM400-1. O-20/3000

Product Description

Model NO.: BEM400-1. O-20/3000 Refrigerant: Water Material: Copper Heat Transfer Mode: Regenerative Application Field: Automotive Industry Condition: New Chemical Industrial Condenser Price: From Guangzhou China Trademark: JIEMA Specification: ISO9001: 2008, CE, SGS HS Code: 8419500090 Condensation Forms: Water-Cooled Type: Steam Condenser Structural Form: Horizontal Form: Shell-Tube Certification: RoHS, ISO, UL, CE Size and Material: Can Be Worked as Per Client Requirement Reflux Condenser: Air and Water Cooled Transport Package: Wooden Packaging Origin: Guangzhou China                           Reflux Water and AIr Cooled Condenser

Descripition:
Shell and Tube Heat Exchanger is a class of Heat Exchanger designs. It is the most common type of heat exchanger in oil refineries and Other large chemical processes, and is suited for higher-pressure applications. As its name implies, this type of heat exchanger consists of a shell (a large pressuere vessel) with a bundle of tubes inside it. One fluid runs through the tubes, and another fluid flows over the tubes (through the shell) to transfer heat between the two fluids. The set of tubes is called a tube bundle, and may be composed of several types of tubes: plain, longitudinally finned, etc.So,it is also called Tubular Heat Exchanger.

Reflux Water and Air Cooled Condenser

Theory :
Two fluids, of different starting temperatures, flow through the heat exchanger. One flows through the tubes (the tube side) and the other flows outside the tubes but inside the shell (the shell side). Heat is transferred from one fluid to the other through the tube walls, either from tube side to shell side or vice versa. The fluids can be either liquids or gases on either the shell or the tube side. In order to transfer heat efficiently, a large heat transfer area should be used, leading to the use of many tubes. In this way, waste heat can be put to use. This is an efficient way to conserve energy.

Shell and Tube Heat Exchanger design:
Counter current heat exchangers are most efficient because they allow the highest log mean temperature difference between the hot and cold streams. Many companies however do not use single pass heat exchangers because they can break easily in addition to being more expensive to build. Often multiple heat exchangers can be used to simulate the counter current flow of a single large exchanger.


Applications and uses:
1.cooling of hydraulic fluid and oil in engines, transmissions and hydraulic power packs
2.heating other mediums,such as water,beverager,orange juice and other steam
3.they are extensively applied in chemical industrial,pertroleum and energy source and etc.

Material :
   Shell : Stainless steel  SS304# , SS316L#, carbon steel , copper 
   Tube : Stainless steel SS304# , SS316L# , carbon steel , copper 


Design selection need to provide the following parameters:  
Description  Hot side  Cold  side 
working medium name     
flow rate     
inlet temperature     
outlet temperature     
Working pressure     

 Model Dimension Specification :

The Heat Exchanger Tube Specifications Φ20
DN Quantity of tube pass Quantity of heat exchanger tube Quantity of center raw tube tube pass flow area(m²) Heat exchanger area(m²)
Tube length(mm)
1500 2000 3000 4500 6000
159 1 15 5 0.0030 1.4 1.9 2.8
 

 
219 1 33 7 0.0066 3.1 4.1 6.2
 

 
273 1 65 9 0.0131 6.1 8.2 12.3 18.4 24.5
2 56 8 0.0056 5.3 7.0 10.6 15.8 21.1
325 1 99 11 0.0199 9.3 12.4 18.7 28.0 37.3
2 88 10 0.0088 8.3 11.1 16.6 24.9 33.2
4 68 11 0.0034 6.4 8.5 12.8 19.2 25.6
400 1 174 14 0.0350 16.4 21.9 32.8 49.2 65.8
2 164 15 0.0165 15.5 20.6 30.9 46.4 61.8
4 146 14 0.0073 13.8 18.3 27.5 41.3 55.0
450 1 237 17 0.0477 22.3 29.8 44.7 67.0 89.3
2 220 16 0.0221 20.7 27.8 41.5 62.2 82.9
4 200 16 0.0101 18.8 25.1 37.7 56.5 75.4
500 1 275 19 0.0553
 
34.6 51.8 77.8 103.7
2 256 18 0.0257
 
32.2 48.3 72.4 96.5
4 222 18 0.0112
 
27.9 41.8 62.8 83.7
The Heat Exchanger Tube Specifications Φ25
DN Quantity of tube pass Quantity of heat exchanger tube Quantity of center raw tube tube pass flow area(m²) Heat exchanger area(m²)
Tube length(mm)
1500 2000 3000 4500 6000
159 1 11 3 0.0038 1.3 1.7 2.6
 

 
219 1 25 5 0.0087 2.9 3.9 5.6
 

 
273 1 38 6 0.0132 4.5 6.0 9.0 13.4 17.9
2 32 7 0.0055 3.8 5.0 7.5 11.3 15.1
325 1 57 9 0.0197 6.7 9.0 13.4 20.1 26.9
2 56 9 0.0097 6.6 8.8 13.2 19.8 26.4
4 40 9 0.0035 4.7 6.3 9.4 14.1 18.8
400 1 98 12 0.0339 11.5 15.4 23.1 34.6 46.2
2 94 11 0.0163 11.1 14.8 22.1 33.2 44.3
4 76 11 0.0066 9.0 11.9 17.9 26.9 35.8
450 1 135 13 0.0468 15.9 21.2 31.8 47.7 63.6
2 126 12 0.0218 14.8 19.8 29.7 44.5 59.4
4 106 13 0.0092 12.5 16.7 25.0 37.5 50.0
500 1 174 14 0.0603
 
27.3 41.0 61.5 82.0
2 164 15 0.0284
 
25.8 38.6 58.0 77.3
4 144 15 0.0125
 
22.6 33.9 50.9 67.9


About Warranty
We promise 10 year guarantee, all reasonable relevant cost will be undertaken by us in the first year if our heat exchanger fail to work due to quality problem,
only the free repairing operation guide  is available in the rest of the 9 years via E-mail /Fax/Phone

Reflux Water and Air Cooled Condenser


Company Profiles :
 GuangzhouJiema  is focus on the heat exchanger and spare parts manufacturer since 2005 with over 200 workers . 
Welcome to visit us : www.jiema-heatexchangers.com
We also provided technical service such as technical consultation, equipment update, capacity expansion scheme, maintenance and cleaning of the equipment.
Our objective is to supply you the correct specification of material to suit your particular application.

Reflux Water and Air Cooled Condenser
Reflux Water and Air Cooled Condenser

Obtained some part of the certificates :
CE , ISO9001:2008, TUV , SGS , Contract-credit 
    
Reflux Water and Air Cooled Condenser


 
FAQ:
1. Q: How long can we deliver goods?
    A: 10-20days after payment.
2. Q: Where are our main markets?
    A: Our main market are North and South America, Southeast Asia, the Middle East, Africa.
3. Q:  What payment terms can you accept?
    A:  We can accept L/C, T/T, etc.
4. Q: Can you accept customized order?
    A: Yes, we accept, we have very professional technical group who can design the special products according to your basic parameter/ data sheet/ drawings or sample.
5. Q:  Do you have your own factory or just you are a trading company?
    A: We are direct manufacturer leader in China, one manufacturing center is located in Guangzhou, another in Hubei Province
6. Q: Is OEM order acceptable to your company?
    A: OEM is OK.
 

For any more details ,  You can click here or  via below :
 

Contact us if you need more details on Reflux Condenser. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Cooled Condenser、Air Cooled Condenser. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Shell and Tube Heat Exchanger

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