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New Arrival China Anhydrous Ethyl Alcohol - Spiral heat exchanger – Keyu Zhanye

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1. Configuration It is the removable spiral heat exchanger. 2. Operating principle and feature (1) This equipment is suitable for convection heat transfer of liquid-liquid. (2) This equipment is made by rolling two steel plates which will form two even spiral passages. Two mediums of heat transfer can counterflow completely. It is compatibly used in heat transfer of small temperature difference. It’s convenient to reclaim heat source of low temperature. Control the outlet temperature accu...


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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for 200l Alcohol Fermentation Equipment , Mini Alcohol Distillator , Co2 Equipment Manufacturer , Safety through innovation is our promise to each other.
New Arrival China Anhydrous Ethyl Alcohol - Spiral heat exchanger – Keyu Zhanye Detail:

1. Configuration
It is the removable spiral heat exchanger.
2. Operating principle and feature
(1) This equipment is suitable for convection heat transfer of liquid-liquid.
(2) This equipment is made by rolling two steel plates which will form two even spiral passages. Two mediums of heat transfer can counterflow completely. It is compatibly used in heat transfer of small temperature difference. It’s convenient to reclaim heat source of low temperature. Control the outlet temperature accurately.
(3) Connecting pipe on the shell adopts cut direction structure. Part resistance is small. Curvature of spiral passage is even. No obvious direction exchange occurs during the inside flow of liquid. Total resistance is small. Thus it can increase the designed flow rate to achieve higher ability of heat transfer.
(4) If the single equipment can’t meet the operating requirement, multi-equipment can be selected. But the combination of the equipments should accord with the following stipulations:
Parallel connection combination: Width of the plate and spacing between passages should be same.
Series connection combination: Limit to same specification of heat exchangers.
Multiple-combination (One passage adopts parallel connection, the other adopts series connection): Limit to same specification of heat exchangers.
(5) The spiral plate heat exchanger is harder to be jammed than the common tubular heat exchanger. Especially the impurities such as sand, small shell and etc, are hard to deposit inside the spiral passage. The reasons are: First, it is a single passage.? So once the impurities subside in the passage, the circle flow shall flush it out. Second, there is no dead leg inside the spiral passage, so the impurities are easy to be flushed out.
(6) There are spacing columns inside the spiral passage to support the passage space, so the fibrous impurities (such as cotton yarn, grass, leaf, etc) are forbidden to enter the heat exchanger. The impurity remover is required.
(7) Control the outlet temperature of cooling water below the scaling temperature strictly.


Product detail pictures:

New Arrival China Anhydrous Ethyl Alcohol -
 Spiral heat exchanger – Keyu Zhanye detail pictures


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The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for New Arrival China Anhydrous Ethyl Alcohol - Spiral heat exchanger – Keyu Zhanye, The product will supply to all over the world, such as: Singapore , Georgia , Cologne , We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Audrey from Angola - 2016.12.02 14:11
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Eleanore from Russia - 2015.11.28 16:25

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