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Heat energy recycling device at bottom of air cooling tower

A heat energy recovery, air cooling tower technology, applied in space heating and ventilation, space heating and ventilation details, applications, etc., can solve problems such as unutilized hot water energy and energy waste

Inactive Publication Date: 2012-12-19
JIANGSU YONGGANG GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, the energy of the hot water at the bottom of the air-cooling tower is not utilized, and a large amount of energy is wasted in vain.

Method used

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  • Heat energy recycling device at bottom of air cooling tower

Examples

Experimental program
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Effect test

Embodiment 1

[0009] This embodiment provides a heat recovery and utilization device at the bottom of an air-cooling tower, the structure of which is as follows: figure 1 As shown, it includes the central air conditioner 1 and the air blower and heat exchanger installed in the central air conditioner. The inlet and outlet of the heat exchange tube of the heat exchanger in the central air conditioner are connected with the hot water pool at the bottom of the air cooling tower 2 to form a circulating water pipeline. On the heat exchange tube A circulation pump is installed; the blower blows the cold air to the heat exchange tubes for heat exchange and blows it out through the air outlet of the central air conditioner; a flow regulating valve 3 is also installed at the outlet of the circulation pump.

[0010] In this embodiment, in winter, the hot water discharged from the bottom of the air-cooling tower is used to send air through the blower to exchange heat with the cold air to achieve the ef...

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Abstract

The invention relates to a heat energy recycling device at the bottom of an air cooling tower. The heat energy recycling device comprises a central air-conditioner, a blower and a heat exchanger. A circulating water pipeline is formed by connecting an inlet and an outlet of a heating exchange pipe of the heater exchanger with a hot water tank at the bottom of the air cooling tower, a circulating pump is mounted on the heat exchange pipe, cooling air is blew to the heat exchange pipe by the blower and is then vented via an air outlet of the central air-conditioner after being subjected to heat exchange. The heat energy recycling device at the bottom of the air cooling tower can serve as a heat source of the central air-conditioner to realize heat generation effect for the air-condition, and can effectively utilize drainage source to realize recycling of energy source.

Description

technical field [0001] The invention relates to a device for recovering and utilizing heat energy at the bottom of an air cooling tower. Background technique [0002] The water temperature at the bottom of the air-cooling tower of the air separation system is relatively high. After being discharged, it enters the circulating water return system. After being cooled by the cooling fan, it enters the pool. As a cold source, the circulating water enters the main units for heat exchange. In this way, the energy of the hot water at the bottom of the air-cooling tower is not utilized, and a large amount of energy is wasted in vain. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a heat recovery and utilization device at the bottom of the air cooling tower, which can use the heat energy at the bottom of the cooling tower as the heat source of the central air conditioner in w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/00F24F11/02F24F13/30
Inventor 吴秉功朱文松
Owner JIANGSU YONGGANG GROUP CO LTD
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