Energy-saving and environment-friendly gas indirect cycle cooling device and cooling method thereof

A circulating cooling, energy saving and environmental protection technology, applied in indirect heat exchangers, heat exchanger types, fixed tubular conduit components, etc., can solve the problems of heat loss, low heat utilization rate, waste of energy, etc., to improve heat utilization rate , The effect of reducing exhaust heat loss and saving energy

Pending Publication Date: 2018-09-07
李学斌
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the flue gas exhausted in the process of biomass gasification power generation contains waste heat, and the high-temperature flue gas is discharged into the atmosphere, causing the "greenhouse effect" and also causing heat loss, low heat utilization rate, and wasting energy

Method used

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  • Energy-saving and environment-friendly gas indirect cycle cooling device and cooling method thereof
  • Energy-saving and environment-friendly gas indirect cycle cooling device and cooling method thereof

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Apparently, the described embodiments are only illustrative partial implementations of the present invention, and are not intended to limit the scope of the present invention. , any equivalent changes and modifications made by those skilled in the art without departing from the concepts and principles of the present invention shall fall within the protection scope of the present invention.

[0021] see figure 1 , figure 2 , in the figure, the energy-saving and environment-friendly gas indirect circulation cooling device of the present invention includes a cooling tank body 1, a gas inlet 2 is provided at the bottom of the cooling tank body, a gas outlet 3 is provided at the top of the cooling tank body, and an annular The cooling water pipe 4 is fixed up and down in the cooling tank w...

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PUM

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Abstract

The invention belongs to the technical field of new energy preparation and particularly relates to an energy-saving and environment-friendly gas indirect cycle cooling device and a cooling method thereof. The cooling device comprises a cooling tank. The lower portion of the cooling tank is provided with a gas inlet. The upper portion of the cooling tank is provided with a gas outlet. An annular cooling water pipe is arranged in the cooling tank. Two supporting plates used for fixing and supporting the annular cooling water pipe are fixedly arranged in the cooling tank in an up-down mode. The upper and lower supporting plates are provided with containing notches matched with the pipe diameter of the annular cooling water pipe correspondingly. A water inlet of the annular cooling water pipeextends out from the gas outlet. A water outlet of the annular cooling water pipe extends out from the gas inlet. The water inlet and the water outlet of the annular cooling water pipe communicate with an external circulating cooling water pipe correspondingly. A circulating pump is mounted on the external circulating cooling water pipe. Through the energy-saving and environment-friendly gas indirect cycle cooling device, exhaust smoke heat loss can be remarkably reduced, and the heat utilization rate can be increased, so that energy is saved, and the cooling device is beneficial to environmental protection and suitable for popularization and implementation.

Description

technical field [0001] The invention belongs to the technical field of new energy preparation, and in particular relates to an energy-saving and environment-friendly gas indirect circulation cooling device and a cooling method thereof. Background technique [0002] Biomass power generation system is also called biomass gasification power generation technology. Simply put, it is to convert various low calorific value solid biomass energy resources (such as agricultural and forestry waste, domestic organic waste, etc.) into gas through gasification, and then provide power generation Generator technology. The method of using biomass gasification to generate electricity can not only solve the effective utilization of renewable energy, but also solve the environmental pollution of various organic wastes. Based on the above reasons, biomass gasification power generation technology has been more and more researched and applied, and is becoming more and more perfect. However, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D7/08
CPCF28D7/082
Inventor 李学斌
Owner 李学斌
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