Large-sized stereoscopic heat exchange plate heat exchanger
A technology of heat exchange plates and heat exchangers, applied in the direction of heat exchanger types, indirect heat exchangers, heat exchange equipment, etc., can solve the problems of restricting heat exchange efficiency, fast flow speed, and low heat exchange efficiency, and achieve Increase the conduction time, increase the residence time, and improve the effect of heat exchange efficiency
Active Publication Date: 2020-03-31
无锡市锡惠化工节能设备有限公司
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Problems solved by technology
[0002] In the existing related technology, the medium circulation pipe and the fluid circulation pipe of the plate heat exchanger generally complete the liquid flow in the same vertical plane, and the heat of the medium circulation pipe and the fluid circulation pipe is conducted in the horizontal direction; in addition, the liquid The flow rate from the medium circulation pipe and the fluid circulation pipe is fast, the heat exchange efficiency is low, and the effect is unsatisfactory; and the volume of the liquid passing through the single pipe structure in a unit time is small, which seriously restricts the heat exchange efficiency
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[0018] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and / or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and / or the use of other materials.
[0019] see Figure 1-Figure 4 , the large-scale three-dimensional heat exchange plate heat exchanger provided by the embodiment of the present invention includes a medium circu...
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The invention discloses a large-sized stereoscopic heat exchange plate heat exchanger comprising a medium circulating pipeline group, a fluid circulating pipeline group and heat exchange plate sheets.The medium circulating pipeline group and the fluid circulating pipeline group are composed of medium circulating pipelines and fluid circulating pipelines correspondingly, wherein the medium circulating pipelines and fluid circulating pipelines are in a spiral shape. The medium circulating pipelines communicate through capillary pipelines. The fluid circulating pipelines communicate through capillary pipelines. According to the large-sized stereoscopic heat exchange plate heat exchanger, the spiral medium circulating pipelines, the spiral fluid circulating pipelines and the capillary pipelines greatly prolong the staying time of liquid in the pipelines, the annular medium circulating pipeline group and the annular fluid circulating pipeline group greatly prolong the heat conducting timein the heat exchange plate sheets, so that heat in the medium circulating pipelines and heat in the fluid circulating pipelines are sufficiently exchanged, and the heat exchange efficiency is greatlyimproved; and meanwhile, the double-pipeline structure can greatly increase of the volume of heat exchange liquid with a unit time; and in this way, the product is a large-sized heat exchange device and is suitable for more large-sized construction environments.
Description
technical field [0001] The invention relates to the field of heat exchange, in particular to a large-scale three-dimensional heat exchange plate heat exchanger. Background technique [0002] In the existing related technology, the medium circulation pipe and the fluid circulation pipe of the plate heat exchanger generally complete the liquid flow in the same vertical plane, and the heat of the medium circulation pipe and the fluid circulation pipe is conducted in the horizontal direction; in addition, the liquid The flow rate from the medium circulation pipe and the fluid circulation pipe is fast, the heat exchange efficiency is low, and the effect is not satisfactory; and the volume of the liquid passing through the single pipe structure per unit time is small, which seriously restricts the heat exchange efficiency. Contents of the invention [0003] The large-scale three-dimensional heat exchange plate heat exchanger provided by the embodiment of the present invention in...
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IPC IPC(8): F28D9/04F28F1/00
CPCF28D9/04F28F1/00
Inventor 朱国源
Owner 无锡市锡惠化工节能设备有限公司