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Dust recovery explosion type engine

A technology of dust recovery and dust explosion, which is applied in the direction of powdered engine fuel, engine components, combustion engines, etc., can solve the problems of dust explosion accidents and losses, and achieve the effect of reducing explosion accidents or harming the body

Inactive Publication Date: 2016-04-06
LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, all kinds of finishing factories in the world are in the stage of rapid development. At the same time, various types of dust pollution will have a serious impact on the body of operators during the processing process, and in some flour mills or coal yards where combustible dust exists If the factory does not pay attention to the placement of open flames during the production process, it will cause serious dust explosion accidents and cause immeasurable losses. How to avoid the influence of dust in the production process and how to effectively recycle the dust generated in the production process and make effective use of it has become a field in the field Desire to solve technical problems

Method used

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  • Dust recovery explosion type engine

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Embodiment

[0013] As shown in the figure, in the dust recovery explosive engine, the inside of the body 11 is a cavity, the cavity forms a dust explosion chamber 4, a spark plug 5 is arranged in the dust explosion chamber, a piston 1 is arranged in the cavity, and the piston is connected with a connecting rod 2. Centrifugal pendulum flywheel 3, the upper part of the cavity is respectively provided with suction port 6 and exhaust port 7 communicated with the outside world, the suction port and the exhaust port are respectively provided with opening and closing mechanism, and the opening and closing mechanism is connected with the driving device.

[0014] The opening and closing mechanism includes a rocker arm 9 and a regulating valve 10, the rocking arm is arranged on the upper part of the body, one end of the regulating valve is connected with the rocking arm, and the other end of the regulating valve extends into the cavity through the suction port or the exhaust port Inside; the end of ...

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Abstract

The invention relates to a dust recovery explosion type engine. The dust recovery explosion type engine is structurally characterized in that a cavity is formed in an engine body and forms a dust explosion chamber; a spark plug is arranged in the dust explosion chamber; a piston is arranged in the cavity and connected with a centrifugal pendulum flywheel through a connecting rod; an air suction port and an exhaust port which are communicated with the outside are formed in the upper portion of the cavity; and opening and closing mechanisms are arranged on the air suction port and the exhaust port respectively and connected with a driving device. By means of the dust recovery explosion type engine, various explosion accidents or harms to the body or other influences caused by dust in the production process can be reduced, and dust can be effectively recycled and effectively utilized.

Description

technical field [0001] The invention relates to a dust recovery device, in particular to a dust recovery explosive engine. Background technique [0002] Nowadays, all kinds of finishing factories in the world are in the stage of rapid development. At the same time, various types of dust pollution will have a serious impact on the body of operators during the processing, and in some flour mills or coal yards where combustible dust exists If the factory does not pay attention to the placement of open flames during the production process, it will cause serious dust explosion accidents and cause immeasurable losses. How to avoid the influence of dust in the production process and how to effectively recycle the dust generated in the production process and make effective use of it has become a field in the field Eager to solve technical problems. Contents of the invention [0003] The present invention aims at the problems mentioned in the above-mentioned prior art, and provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B45/02
CPCF02B45/02Y02T10/30
Inventor 米俊锋冯支刚李玮张清冶古小凡杨帆孙舶洋袁翔李秀研高博王贺
Owner LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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