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Waste heat recovery device for industrial waste gas treatment

A technology for waste heat recovery and industrial waste gas, applied in heat exchangers, indirect heat exchangers, heat exchanger types, etc., can solve the problems of low waste heat recovery efficiency and poor recovery effect, and achieve improved heat exchange efficiency and high work efficiency. Effect

Active Publication Date: 2019-12-03
江苏云天环境工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a waste heat recovery device for industrial waste gas treatment, which can effectively solve the problems of low waste heat recovery efficiency and poor recovery effect in the prior art; Compress the waste gas while exchanging heat with the hot waste gas, generate new heat energy by compressing the waste gas through the compression heat exchange component, and improve the effect of heat exchange for cold water, and the interior of the present invention is equipped with a circulating inlet and drain pipe assembly , the cold water for heat exchange can circulate in the interior of the present invention until the cold water is heated to a relatively good temperature and then the water source after heat exchange can be discharged, which can effectively improve the heat exchange efficiency; in addition, the heat exchange components are compressed and circulated The drainpipe assembly adopts the drive control assembly for synchronous control drive, energy saving and environmental protection, and high work efficiency

Method used

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  • Waste heat recovery device for industrial waste gas treatment
  • Waste heat recovery device for industrial waste gas treatment
  • Waste heat recovery device for industrial waste gas treatment

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0030] like Figure 1-12As shown, the waste heat recovery device for industrial waste gas treatment includes an intake pipe assembly 1, a treatment cylinder assembly 2, a compression heat exchange assembly 3, a circulation inlet and discharge pipe assembly 4, a drive control assembly 5, and an exhaust pipe 6 with a one-way valve. And the support seat assembly 7, the upper end of the air intake pipe assembly 1 is fixedly connected to the inner lower end of the processing cylinder assembly 2, and the lower end of the air intake pipe assembly 1 passes through the lower end of the processing cylinder assembly 2; the bottom end of the processing cylinder assembly 2 Fixedly connected on the support seat assembly 7; the compression heat exchange assembly 3 is arranged at the inner middle end of the processing cylinder assembly 2, and the middle end of the bottom surface of the compression heat exchange assembly 3 is fixedly connected to the upper end of the intake pipe assembly 1; Th...

specific Embodiment approach 2

[0032] like Figure 1-12 As shown, the processing cylinder assembly 2 includes a cylindrical processing cylinder 2-1, an inverted conical dust collection cylinder 2-2 without a cone tip, a partition plate 2-3 and a top cover plate 2-4; the cylindrical The lower end of the processing cylinder 2-1 is threadedly connected to the inverted cone-shaped dust collection cylinder 2-2; the inner lower end of the cylindrical processing cylinder 2-1 is fixedly connected to the partition plate 2-3; the cylindrical processing cylinder 2- 1 is fixedly connected to the top cover plate 2-4; the top cover plate 2-4 is provided with an exhaust hole, and the inner side of the exhaust hole is fixedly connected to the exhaust pipe 6.

[0033] The intake pipe assembly 1 includes an intake elbow 1-1 with a suction fan, a straight intake pipe 1-2 with a check valve, an air distribution box 1-3, and a plurality of dust removal filter pipes 1-4 and a plurality of falling dust pipes 1-5; the upper end o...

specific Embodiment approach 3

[0036] like Figure 1-12 As shown, the compression heat exchange assembly 3 includes a water inlet connection pipe 3-1, a water outlet connection pipe 3-2, a ring type fixed heat exchange box 3-3, a ring type movable heat exchange box 3-4, an external thread Rotary shaft 3-5, lifting linkage frame 3-6, guide fixed frame 3-7, water delivery connecting pipe 3-8 and sliding limit ring 3-9; the lower end of the described water outlet connecting pipe 3-2 is connected and communicated Ring-type movable heat exchange box 3-4, the ring-type movable heat-exchange box 3-4 is slidingly connected to the ring-type fixed heat-exchange box 3-3; the ring-type fixed heat-exchange box 3-3 passes through The water connection pipe 3-8 is connected to the ring type movable heat exchange box 3-4; the ring type movable heat exchange box 3-4 is fixedly connected to the lower end of the lifting linkage frame 3-6, and the upper end of the lifting linkage frame 3-6 Connected on the externally threaded ...

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Abstract

The invention relates to a waste heat recovery device, in particular to a waste heat recovery device for industrial waste gas treatment, which includes an air inlet pipe assembly, a treatment cylinder assembly, a compression heat exchange assembly, a circulation inlet and drain pipe assembly, a drive control assembly, and a one-way The exhaust pipe of the valve and the support seat assembly, the upper end of the air intake pipe assembly is fixedly connected to the inner lower end of the processing cylinder assembly, and the lower end of the air intake pipe assembly passes through the lower end of the processing cylinder assembly; the bottom end of the processing cylinder assembly is fixed Connected to the support base assembly; the compression heat exchange assembly is arranged at the middle end of the processing cartridge assembly, and the middle end of the bottom surface of the compression heat exchange assembly is fixedly connected to the upper end of the intake pipe assembly; the upper end of the compression heat exchange assembly is connected to Drive control assembly; the present invention is equipped with a compression heat exchange assembly inside, which compresses the exhaust gas while exchanging heat with cold water, and generates new heat energy through the compression of the exhaust gas by the compression heat exchange assembly, improving the cooling effect of cold water. heat transfer effect.

Description

technical field [0001] The invention relates to a waste heat recovery device, in particular to a waste heat recovery device for industrial waste gas treatment. Background technique [0002] Traditional waste heat recovery devices for industrial waste gas treatment have the problems of low waste heat recovery efficiency and poor recovery effect; for example, a waste heat recovery device with uniform heat dissipation with the patent application number CN201520278479.5, the waste heat recovery device is Rectangular tank body, the middle part of the tank body is equipped with a heat exchange tube with a circular cross-section, the tube wall of the heat exchange tube is a hollow tube wall, and the two sides of the heat exchange tube are respectively provided with three inclined shunt connection tubes , the inside of the tank body is provided with a transmission shaft, the interior of the transmission shaft is provided with a waste heat transfer pipe, the heat exchange pipe is con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28D21/00
CPCF28D21/0003
Inventor 郑海华
Owner 江苏云天环境工程有限公司
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