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Subdivision water-saving and fog-dissipating closed cooling tower

A closed cooling tower technology for eliminating fog, which is applied in the field of cooling towers and can solve the problems of water consumption and excessive consumption of water resources.

Inactive Publication Date: 2016-05-18
GUANGZHOU LAXUN TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, during the operation of the cooling tower, a large amount of water is consumed, and a large amount of fresh water needs to be continuously replenished, which consumes more water resources.

Method used

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  • Subdivision water-saving and fog-dissipating closed cooling tower
  • Subdivision water-saving and fog-dissipating closed cooling tower
  • Subdivision water-saving and fog-dissipating closed cooling tower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to figure 1 , a sub-unit water-saving and fog-eliminating closed cooling tower described in this embodiment includes a cooling tower body 1 having an air mixing chamber 10, and the cooling tower body 1 is provided with a cooling tower body communicating with the air mixing chamber 10 Air inlet 11; the upper end surface of the cooling tower body 1 is provided with an air cylinder 2 communicated with the air mixing chamber 10, and the air outlet of the air cylinder 2 is installed with a fan for driving the air circulation in the air mixing chamber 10 fan;

[0025] Two sets of water cooling coil assemblies 3 are arranged on one side of the air inlet 11 of the cooling tower body, and the water cooling coil assemblies 3 include six mutually independent coil installation passages 31, and each coil installation passage 31 has A water cooling coil 32 that can circulate heat medium is installed; one end of the coil installation channel 31 is provided with a first air inle...

Embodiment 2

[0031] refer to Figure 2-3 , a sub-unit water-saving and fog-eliminating closed cooling tower described in this embodiment includes a cooling tower body 1 having an air mixing chamber 10, and the cooling tower body 1 is provided with a cooling tower body communicating with the air mixing chamber 10 Air inlet 11; the upper end surface of the cooling tower body 1 is provided with an air cylinder 2 communicated with the air mixing chamber 10, and the air outlet of the air cylinder 2 is installed with a fan for driving the air circulation in the air mixing chamber 10 fan;

[0032] Two sets of water cooling coil assemblies 3 are arranged on one side of the air inlet 11 of the cooling tower body, and the water cooling coil assemblies 3 include four mutually independent coil installation channels 31, each coil installation channel 31 has A water cooling coil 32 that can circulate heat medium is installed; one end of the coil installation channel 31 is provided with a first air inle...

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Abstract

The invention discloses a subdivision water-saving and fog-dissipating closed cooling tower which comprises a cooling tower body with an air mixing chamber, wherein the cooling tower body is provided with cooling tower body air inlets; an air duct is arranged on the upper end face of the cooling tower body; at least one group of water cooling coiled pipe assembly is arranged at one side of each cooling tower body air inlet; each group of water cooling coiled pipe assembly comprises a plurality of coiled pipe mounting channels which are independent to each other; a water cooling coiled pipe is arranged in each coiled pipe mounting channel; water spraying systems are arranged at positions, which are positioned above the coiled pipe mounting channels, in the cooling tower body; each water spraying system comprises a spraying pipe connected with a water source and a plurality of spray heads with valves; the spray heads are sequentially arrayed along the axial direction of the corresponding spraying pipe; and at least one spray head is arranged above each water cooling coiled pipe. According to the subdivision water-saving and fog-dissipating closed cooling tower disclosed by the invention, a fog dissipating effect can be realized; and meanwhile, the subdivision water-saving and fog-dissipating closed cooling tower has the characteristic of good water saving effect.

Description

technical field [0001] The invention relates to a cooling tower, in particular to a sub-unit water-saving and fog-eliminating closed cooling tower. Background technique [0002] In recent years, due to the improvement of production process requirements and the gradual improvement of the performance of evaporative coolers / closed cooling towers, the domestic demand for this type of tower equipment has grown very rapidly. In electronics, power plants, casting, food, chemical, Construction and other industries have been widely used, and the number of users and the industries involved are constantly expanding. Evaporative coolers and closed cooling towers are basically two different names for the same type of product, both of which carry the process fluid inside the tube, and the heat of the fluid in the tube is evaporated by the spray water outside the tube, and taken away by strong exhaust A cooling device for latent heat of evaporation. [0003] In the projects of establishe...

Claims

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Application Information

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IPC IPC(8): F28C1/14F28F25/06
CPCF28C1/14F28F25/06
Inventor 贺颂钧
Owner GUANGZHOU LAXUN TECH DEV CO LTD
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