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Evaporation type heat exchanger

A heat exchanger and evaporative technology, applied in the field of heat exchangers, can solve the problems of increasing the power of water pumps and fans, increasing the amount of water and wind circulation, polluting environmental water sources, etc., to achieve energy saving, reduce fan power, and energy saving effects Effect

Inactive Publication Date: 2008-11-05
李永堂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The water circulation form of the existing evaporative heat exchanger is to use the nozzle directly on the top of the heat exchange pipe to spray, and the serious water droplet phenomenon will be generated under the action of the fan, which will not only pollute the environment but also cause a waste of water source. The circulation of water and wind is increased, the power of water pumps and fans is increased, resulting in a great waste of energy; and the heat exchange is insufficient, and the heat exchange efficiency is low

Method used

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Embodiment Construction

[0009] For a better understanding of the present invention, it will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0010] refer to figure 1 , figure 2 It can be seen that the evaporative heat exchanger of the present invention is mainly composed of a box body 1 and a heat exchange pipe 2 placed therein, a water supply tank 3 is provided at the bottom of the box body 1 , and a The shell is provided with an air inlet 4, and the top shell is provided with an air outlet, and a fan 5 is installed in the air outlet, and at least one atomization area 6 is provided between the tubes of the heat exchange exhaust pipe 2, and in the atomization area 6 is equipped with a water spray atomization device 7 connected to the water supply tank 3 through a water pump 7; figure 1 What is shown is that the heat exchange pipe 2 is formed by connecting two serpentine pipes in parallel, that is, the traditional serpentine pipe; figure 2 What...

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Abstract

The invention relates to a heat exchanger, particularly to an evaporization type heat exchanger, belonging to the field of the heat exchanger, which mainly includes a box body and a condensation comb arranged therein; a water feed tank is arranged at the bottom of the box body, and an air inlet is arranged on the lower case body of the box body; an air outlet is arranged on the top case body, wherein the air outlet is arranged with a fan, characterized in that, an atomization area is arranged between the tubes of the heat exchange comb; a water spraying atomization device is arranged in the atomization area connected the water feed tank through the water pump; the atomization gasification is plenty, the heat exchange is complete, on dripping elegant is present, the cycle water quantity is greatly reduced, which reduces the power of the water pump; due to the small resistant, the air flow and the wind pressure are reduced, thereby greatly reducing the power of the fan, and the energy saving and consumption reduction effect is marked.

Description

1. Technical field [0001] The invention relates to a heat exchanger, in particular to an evaporative heat exchanger, and belongs to the technical field of heat exchanger design. 2. Background technology [0002] The water circulation form of the existing evaporative heat exchanger is to spray directly on the top of the heat exchange pipe with the nozzle, which will cause serious water droplets to float under the action of the fan, which will not only pollute the environment but also cause waste of water sources, and increase The circulation of water and wind is increased, and the power of water pumps and fans is increased, resulting in a great waste of energy; and the heat exchange is insufficient and the heat exchange efficiency is low. 3. Contents of the invention [0003] The object of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide an evaporative heat exchanger with water saving, energy saving and high heat exchange ef...

Claims

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Application Information

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IPC IPC(8): F28D5/02
Inventor 李永堂
Owner 李永堂
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