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Combined heat-exchange dust remover for production of expanded perlite

A technology of expanded perlite and combined heat exchange, which is applied in the direction of heat exchanger shell, indirect heat exchanger, heat exchanger type, etc., can solve the problems of high cost of dust removal, dust environmental pollution, environmental damage, etc., and achieve heat exchange and Both dust removal functions, reasonable resource utilization, and scientific design effects

Inactive Publication Date: 2015-03-04
XINYANG KAIMITE ENVIRONMENTAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The smoke and dust produced by the existing industrial kilns and the flue gas treatment equipment of the thermal power station will cause serious pollution to the environment. As people pay more attention to environmental governance, enterprises need dust removal facilities to deal with the smoke and dust, such as bag dust removal However, the temperature of the smoke and dust discharged from industrial kilns and thermal power stations is extremely high, which is extremely harmful to the existing dust removal equipment, making enterprises have to replace the dust removal equipment frequently, and the cost of dust removal is high. Purified, its higher temperature will still cause great harm to the environment

Method used

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  • Combined heat-exchange dust remover for production of expanded perlite
  • Combined heat-exchange dust remover for production of expanded perlite
  • Combined heat-exchange dust remover for production of expanded perlite

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 and figure 2 As shown, a combined heat exchange dust collector for expanded perlite production includes a shell, N rotors 8 evenly distributed in the shell, and a set of rotors 8 arranged in the shell from top to bottom and separated by a partition 7 Exhaust chamber 1, air intake chamber 2, heat exchange chamber 3 and dust removal chamber 4, said vortex 8 includes a vortex air inlet, a vortex air outlet and a rotator ash discharge port, and the rotator inlet of each said rotator 8 is connected The air inlet chamber 1, the air outlet of each rotor 8 communicates with the exhaust chamber 2, the rotor ash outlet of each rotor 8 communicates with the dust removal chamber 4, and the heat exchange chamber 3 is provided with There is a cold air inlet 10 and a hot air outlet 9, the cold air inlet 10 of the heat exchange chamber 3 is provided with a blower 11, the cold air inlet of the heat exchange chamber 3 is provided with a blower 11, and the heat exchange...

Embodiment 2

[0026] Such as image 3 and Figure 4 As shown, a combined heat exchange dust collector for expanded perlite production includes at least two close-fitting shells, and each shell is arranged in the shell from top to bottom and is separated by a partition plate Exhaust chamber 1, The air intake chamber 2, the heat exchange chamber 3 and the dust removal chamber 4, the air inlet of each rotor 8 communicates with the air intake chamber 2, and the air outlet of each rotor 8 communicates with the exhaust chamber 1 , the dust discharge port of each rotor 8 is connected to the dust removal chamber 4, and all the heat exchange chambers 3 are connected to form a heat exchange channel, and the heat exchange channel is provided with a cold air inlet and a hot air outlet, and the heat exchange chamber 3 corresponds to The cylinder part of the rotor 8 is set, the air inlet chamber 2 has a smoke inlet, the exhaust chamber 1 has an exhaust outlet, and the lower end of the dust removal chamb...

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PUM

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Abstract

The invention provides a combined heat-exchange dust remover for production of expanded perlite. The combined heat-exchange dust remover comprises a shell, N rotons, an exhaust room, an air charging room, a heat exchange room and a dust removing room, wherein the N rotons are uniformly distributed in the shell; the exhaust room, the air charging room, the heat exchange room and the dust removing room are arranged in the shell from top to bottom and are separated by baffle plates; a roton air inlet of each roton is communicated with the air charging room, a roton air outlet of each roton is communicated with the exhaust room, and a roton ash discharging opening of each roton is communicated with the dust removing room; the heat exchange room is provided with a cold air inlet and a hot air outlet. To a parallel-connection combined heat-exchange dust remover for the production of the expanded perlite, all the heat exchange rooms are communicated to form a heat exchange passage, and the heat exchange passage is provided with a cold air inlet and a hot air outlet. The combined heat-exchange dust remover for the production of the expanded perlite has the advantages that the design is scientific, the heat exchange and dust removal functions are doubled, and the resource is reasonably utilized. The parallel-connection combined heat-exchange dust remover for the production of the expanded perlite has the advantages that the design is scientific, and various heat mediums exchange the heat at the same time.

Description

technical field [0001] The invention relates to an expanded perlite production equipment, in particular to a combined heat exchange and deduster for expanded perlite production. Background technique [0002] The smoke and dust produced by the existing industrial kilns and the flue gas treatment equipment of the thermal power station will cause serious pollution to the environment. As people pay more attention to environmental governance, enterprises need dust removal facilities to deal with the smoke and dust, such as bag dust removal However, the temperature of the smoke and dust discharged from industrial kilns and thermal power stations is extremely high, which is extremely harmful to the existing dust removal equipment, making enterprises have to replace the dust removal equipment frequently, and the cost of dust removal is high. Purified, its higher temperature will still cause great harm to the environment. [0003] In order to solve the above existing problems, peopl...

Claims

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Application Information

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IPC IPC(8): B01D45/14B01D45/02F28F9/24
CPCB01D45/14B01D45/02F28D7/0016
Inventor 闫志丹年佳张磊程莲莲李宗文徐宁苏清惠陈燕红陈玉贤伊纪平吕丽萍孙云亭马光辉
Owner XINYANG KAIMITE ENVIRONMENTAL ENG
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