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Glassworks low-temperature afterheat recycling system

A low-temperature waste heat, glass factory technology, applied in heating systems, hot water central heating systems, applications, etc., can solve problems such as shortage of heating heat sources, and achieve the effect of solving the shortage of heating heat sources, ensuring demand, and saving heat dissipation costs

Inactive Publication Date: 2018-06-01
DALIAN BAOGUANG ENERGY SAVING AIR CONDITIONING EQUIP
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0004] The purpose of the present invention is to provide a system for recovering and utilizing low-temperature waste heat in a glass factory. The heat is stored underground through the heat exchange unit of the buried pipe. In winter, the absorption heat pump unit is used to extract low-temperature waste heat to directly provide heating for surrounding communities. In summer, it is assisted by a cooling tower. Cool down, realize the recycling of low-grade industrial waste heat, and solve the problem of shortage of heating heat sources

Method used

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  • Glassworks low-temperature afterheat recycling system

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Embodiment Construction

[0013] Such as figure 1 As shown, a low-temperature waste heat recycling system in a glass factory includes a buried pipe heat exchange unit 1, a heat pool 2, a cold pool 3, a low-temperature waste heat return water 4, a low-temperature waste heat water supply 5, a cooling tower 9, a water source heat pump unit 13, The absorption heat pump unit 14, the heat pool 2 is used to store the low-temperature waste heat return water 4 transported from the glass factory workshop 8, and the heat exchange unit 1, the cooling tower 9 and the absorption heat pump unit 14 through the circulation pump 6 and the pipeline and the buried pipe Connection; the cold pool is used to store the low-temperature waste heat supply water 5 transported from the buried pipe heat exchange unit 1, the cooling tower 9 or the absorption heat pump unit 14, and is connected to the glass factory workshop 8 through the circulating pump 7 and the pipeline;

[0014] The inlet of the buried pipe heat exchange unit 1, ...

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Abstract

The invention discloses a glassworks low-temperature afterheat recycling system. Heat is stored underground through an underground pipe heat exchange unit; in winter, an absorption heat pump unit is matched to extract low-temperature afterheat for directly supplying the heat to peripheral communities; and in summer, a cooling tower is used for assisting cooling, so that recycling of low-grade industrial afterheat is realized, and the shortage problem of heating heat sources is effectively solved.

Description

technical field [0001] The invention relates to the technical field of industrial waste heat recovery and utilization, in particular to a waste heat recovery and utilization system in a glass factory heat pool. Background technique [0002] At present, my country's energy utilization still has the main problems of low utilization efficiency, poor economic benefits, and high pressure on the ecological environment. Energy conservation, emission reduction, energy consumption reduction, and improvement of energy comprehensive utilization are important contents of energy development strategic planning and are the key to solving my country's energy problems. The fundamental way of the problem is in the position of priority development. Realizing the goal of energy saving, emission reduction and improving energy utilization mainly depends on the industrial field. At present, industrial production enterprises pay more and more attention to the recovery and utilization of process was...

Claims

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Application Information

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IPC IPC(8): F24D3/18F25B30/06
CPCF24D3/18F24D2200/12F25B30/06
Inventor 王阳宋文君
Owner DALIAN BAOGUANG ENERGY SAVING AIR CONDITIONING EQUIP
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