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Heat energy environmentally-friendly recycling device

A recovery device and an environmentally friendly technology, applied in heat exchange equipment, heat exchanger types, indirect heat exchangers, etc., can solve the problem of large average temperature difference in heat transfer, and achieve a simple and reasonable structure

Inactive Publication Date: 2019-11-26
蓝秋勤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] b. The average temperature difference of heat transfer is large

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] Embodiments of the invention include:

[0019] An environmental protection recovery and utilization device for heat energy, comprising: an outer cylinder body, an air inlet pipe and an air outlet pipe are arranged on the outer cylinder body, a first electromagnetic valve is arranged on the air inlet pipe, and a second electromagnetic valve is arranged on the air outlet pipe A temperature sensor is installed on the inner wall of the outer cylinder, and a water heat transfer elbow is arranged inside the outer cy...

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Abstract

The invention discloses a heat energy environmentally-friendly recycling device. In the production and processing process of industries such as electric power, petroleum, chemical industry, light industry, metallurgy and agriculture, a large amount of high-temperature waste gases are generated, the temperature of some waste gases is up to four or five hundred DEG C, the high-temperature waste gases are directly discharged, and a large amount of energy is wasted. The technical problem which is mainly solved by the invention is to provide the heat energy environmentally-friendly recycling devicewhich is simple and reasonable in structure, has a temperature monitoring function and enables the afterheat of the waste gases to be completely absorbed and then be discharged. The heat energy environmentally-friendly recycling device comprises an outer cylinder body; a gas inlet pipe and a gas outlet pipe are arranged on the outer cylinder body; a first electromagnetic valve is arranged on thegas inlet pipe; a second electromagnetic valve is arranged on the gas outlet pipe; a temperature sensor is arranged on the inner wall of the outer cylinder body; and a water flow heat transfer bendingpipe is arranged in the outer cylinder body. By the above mode, the heat energy environmentally-friendly recycling device is simple and reasonable in structure, has the temperature monitoring function and enables the afterheat of the waste gases to be completely absorbed and then be discharged.

Description

technical field [0001] The invention relates to the technical field of energy-saving equipment, in particular to an environmental protection recycling device for thermal energy. Background technique [0002] Waste heat refers to the sensible heat and latent heat that have not been rationally utilized in the original design in the energy-consuming devices of industrial enterprises that have been put into operation due to the limitations of history, technology, ideas and other factors. It includes waste heat of high-temperature exhaust gas, waste heat of cooling medium, waste heat of waste steam and waste water, waste heat of high-temperature products and slag, waste heat of chemical reaction, waste heat of combustible waste gas and liquid, waste heat, etc. According to the survey, the total waste heat resources of various industries account for about 17% to 67% of their total fuel consumption, and the recyclable waste heat resources are about 60% of the total waste heat resou...

Claims

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Application Information

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IPC IPC(8): F28D1/047F28D21/00F28F21/08F28F27/00
CPCF28D1/047F28D21/001F28F21/084F28F27/00
Inventor 蓝秋勤
Owner 蓝秋勤
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