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Coal pyrolysis equipment

A technology of coal pyrolysis and equipment, which is applied in the direction of special dry distillation, gas dust removal, and dispersed particle filtration, etc., which can solve the problems of energy waste, low degree of automation, and low dust removal efficiency

Inactive Publication Date: 2015-07-15
HENAN DRAGON INTO COAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current coal pyrolysis equipment still has various problems, such as low dust removal efficiency and low degree of automation, which is actually a waste of energy

Method used

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  • Coal pyrolysis equipment
  • Coal pyrolysis equipment

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Experimental program
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Embodiment Construction

[0016] Such as figure 1 As shown, the motor 1 drives the reduction gearbox 2 to provide power for the whole device. The reduction gearbox drives the screw feeder 3 to transport the coal to the coal pyrolysis device 4 . The coal pyrolysis device 4 pyrolyzes the coal, and the generated gas enters the dust remover 5 and contacts with the dust removal particles supplied by the dust removal particle supply device 6, thereby removing dust pollutants in the gas. The cleaned gas is discharged through the conveying pipe 8 , and the dust-removing particles after absorbing dust enter the dust-removing particle collection device 7 .

[0017] In order to improve the utilization rate, the dust removal particle collection device 7 includes a vibrating screen 71 , a dust collector 72 , and a dust removal particle circulation device 73 . When the dust removal particles fall on the vibrating sieve 71, the dust and the dust removal particles are quickly separated by the action of the vibrating...

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Abstract

The invention discloses coal pyrolysis equipment. The coal pyrolysis equipment comprises a coal pyrolysis device, a coal conveying device, a power source, a pyrolysis gas dust removal device and a dust removal particle supply device, wherein the coal pyrolysis device is used for pyrolyzing coals; the coal conveying device is used for removing the dust of the gas subjected to the coal pyrolysis; the power source is used for supplying power to the coal conveying device; the pyrolysis gas dust removal device is used for removing the dust of the gas subjected to the coal pyrolysis; the dust particle supply device is used for supplying dust removal particles to the pyrolysis gas dust removal device. The coal pyrolysis equipment is high in utilization rate of the dust removal particles.

Description

technical field [0001] The invention relates to coal pyrolysis equipment, which belongs to the field of coal powder pyrolysis. Background technique [0002] Coal is one of the important energy sources in our country. As far as my country's proven primary energy reserves are concerned, my country is short of oil and gas, but relatively rich in coal resources. Although my country's coal energy reserves are abundant, according to the current use conditions, the pollution caused by the use of coal is a fact that cannot be ignored. Therefore, coal will still be used as the main energy source in our country, and the current smog weather across the country requires us to use coal energy cleanly. [0003] In order to reduce the pollution of coal energy utilization, many coal pyrolysis equipments have appeared. However, the current coal pyrolysis equipment still has various problems, such as low dust removal efficiency and low degree of automation, which is actually a waste of ene...

Claims

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Application Information

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IPC IPC(8): C10B53/04C10K1/02B01D46/32
CPCC10B53/04B01D46/32C10K1/024
Inventor 朱书成
Owner HENAN DRAGON INTO COAL TECH CO LTD
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