Growth type cyclone dust collector

A technology of cyclone dust collector and cyclone, which is applied in the direction of swirl devices and devices whose axial direction of swirl can be reversed, etc., can solve the problem of short dust settling time, achieve thorough dust removal effect, improve dust removal efficiency, and increase retention the effect of time

Inactive Publication Date: 2012-10-03
郭丰亮
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem mainly solved by the present invention is to provide a growth-type cyclone dust collector, which can solve the problems of secondary back-mixing and discharge of dust in the existing dust collector and the short settling time of dust in the settling cylinder

Method used

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  • Growth type cyclone dust collector
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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] see figure 1 , the embodiment of the present invention includes: air inlet pipe 1, cone ash collector 3, buffer hopper 4 and cylinder 2, cylinder 2 includes: exhaust pipe 21, cyclone 22 and cone settling cylinder 23, exhaust The pipe 21 is fixed with a spiral guide vane 211, the lower end of the ash collector 3 is provided with an ash discharge port 31, the air inlet pipe 1 is arranged on one side of the cyclone 22 and communicates with the cyclone 22, and the lower end of the cyclone 22 is connected with a conical settling cylinder 23 communicates with the cyclone 22, the length of the cone settling tube 23 is lengthened and the cone angl...

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Abstract

The invention discloses a growth type cyclone dust collector, and belongs to the field of cyclone dust collectors. The growth type cyclone dust collector comprises an air inlet pipe, a conical dust collector, a buffer hopper and a barrel, wherein an air exhaust pipe, a cyclone and a conical sedimentation barrel are arranged in the barrel; the air exhaust pipe is fixedly provided with spiral flow guide blades; a dust discharge port is formed at the lower end of the dust collector; the air inlet pipe is arranged on one side of the cyclone and is communicated with the cyclone; the lower end of the cyclone is connected with the conical sedimentation barrel and is communicated with the cyclone; an inverted cone-shaped buffer hopper is arranged between the sedimentation barrel and the dust collector; and the conical sedimentation barrel is lengthened, and a taper angle is set to be 20 to 25 degrees. According to the arrangement mode, the problems of secondary back-mixing discharge of dust and short sedimentation time of the dust in the sedimentation barrel existing in the conventional dust collector are solved, and the retention time of airflow in the cyclone is prolonged; and partial dust particles on the inner side are prevented from being brought into an air outlet pipe, and complete sedimentation of small particles is facilitated, so that the dust removal rate of equipment is improved, and the dust can be thoroughly removed.

Description

technical field [0001] The invention relates to the field of cyclone dust collectors, in particular to a growth type cyclone dust collector with high dust removal efficiency and thorough dust removal. Background technique [0002] The cyclone dust collector is a device that uses the centrifugal force generated by the rotating motion of the dust-laden airflow to separate and capture the dust particles from the gas. Compared with the bag filter, bag filter, electrostatic precipitator and desulfurization dust collector, it is Simple structure, small size, convenient manufacturing and maintenance, ideal dust removal efficiency and other advantages, it has become one of the main dust removal equipment at present. It is widely used in factory kiln flue gas dust removal, boiler dust collector and factory ventilation dust removal, etc. How to improve the dust removal efficiency of cyclone dust collector is a problem that needs to be solved in the dust removal industry. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B04C5/103
Inventor 郭丰亮
Owner 郭丰亮
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