Staggered novel heat exchanger
A heat exchanger and staggered technology, applied in the field of staggered new heat exchangers, can solve the problems of poor cooling effect of finned tubes, short service life, consumables, etc., and achieve good heat dissipation effect, long service life, and improved heat absorption. The effect of efficiency
Active Publication Date: 2014-10-01
KELAN TECHNICS ENVIRONMENTAL PROD CO LTD
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Problems solved by technology
[0005] The purpose of the present invention is to provide a new interlaced heat exchanger, which aims to solve the technical problems of poor cooling effect, short service life, consumables and bulkiness of traditional finned tubes
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[0016] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples.
[0017] The invention discloses a new type of interlaced heat exchanger, which is suitable for the cooling work requirements of oil fume and waste gas, such as figure 1 and figure 2 As shown, the housing 100 is included, and a plurality of heat exchange structures 200 are arranged inside the housing 100. The function of these heat exchange structures is mainly to realize the cooling effect on the fume exhaust gas through the principle of heat exchange. In practical application, a mesh baffle 500 can be set at the oily fume exhaust gas inlet end of the heat exchange structure 200 to prevent the large volume of waste from entering the heat exchange structure 200 and protect the heat exchange structure 200 to a certain extent. At the same ...
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The invention discloses a staggered novel heat exchanger. The staggered novel heat exchanger comprises a shell; at least one heat exchange structure is arranged inside the shell; the heat exchange structure comprises a plurality of heat flow channels into which waste gas is introduced and a plurality of cold flow channels; the plurality of heat flow channels and the plurality of cold flow channels are arranged in a staggered manner, and one cold flow channel is arranged between any two adjacent heat flow channels; the breakover direction of the heat flow channels is arranged perpendicularly to that of the cold flow channels. The high heat exchange efficiency of the staggered novel heat exchanger is guaranteed by use of the heat flow channels and the cold flow channels arranged in the staggered manner; the staggered novel heat exchanger is good in cooling effect, easy to produce and assemble, convenient to clean and long in service life; even after long-term use, the staggered novel heat exchanger is still capable of keeping excellent heat dissipation effect; furthermore, the staggered novel heat exchanger is portable, material-saving and very suitable for cooling oil fume waste gas.
Description
technical field [0001] The invention relates to a heat exchange cooling device, in particular to a novel interlaced heat exchanger. Background technique [0002] In the field of waste gas treatment, before purifying the waste gas, it is necessary to cool down the temperature of the waste gas. The traditional exhaust gas cooling method is to cool down through finned tubes. The finned tube structure includes a water conduit, and a plurality of metal sheets are arranged on the outer surface of the water conduit. The exhaust gas is in contact with these metal sheets, and the heat transfer In this way, the heat is transferred to the water flow in the water conduit, and the water flow takes the heat away to achieve the effect of cooling. [0003] The traditional finned tube has the following disadvantages: (1) The heat transfer efficiency is low, the heat dissipation effect is poor, the heat needs to enter the water through the metal sheet and the outer wall of the conduit, the p...
Claims
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IPC IPC(8): F28D7/00F28F13/12
Inventor 尤今尤毅
Owner KELAN TECHNICS ENVIRONMENTAL PROD CO LTD