Dust removal device for automobile instrument

A technology for dust removal devices and automotive instruments, which is applied to chemical instruments and methods, cleaning methods using gas flow, and electrostatic cleaning. Manpower, work efficiency improvement, high degree of automation effect

Active Publication Date: 2016-08-24
AEROSPACE HI TECH HLDG GROUP
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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 solve the problems of long time consumption, low work efficiency and unqualified products due to insufficient dust removal in manual dust removal, and provides a dust removal device for automobile meters

Method used

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  • Dust removal device for automobile instrument

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Experimental program
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Effect test

specific Embodiment approach 1

[0015] Specific implementation mode one: the following combination figure 1 Describe this embodiment, the dedusting device of the automobile instrument described in this embodiment includes a box body 1, an actuator and a material basket 14, the actuator is located in the box body 1, and the actuator includes a steel mesh conveyor belt 2, a driving wheel 3, Driven wheel 4, outlet side water tank 5, inlet side water tank 6, lower electrostatic precipitator 7, outlet side electrostatic precipitator 8, inlet side electrostatic precipitator 9, first axial flow fan 10 and second axial flow fan 11;

[0016] The left and right ends of the box body 1 are respectively provided with a material outlet and an air inlet. The driving wheel 3 is arranged at the material outlet, and the driven wheel 4 is provided with an air inlet. The driving wheel 3 and the driven wheel 4 are connected by a steel mesh conveyor belt 2 in rotation;

[0017] An inclined material slide plate is arranged below t...

specific Embodiment approach 2

[0029] Specific Embodiment 2: This embodiment further explains Embodiment 1, and also includes an inverted horn-shaped air duct 12 and a secondary drainage axial flow fan 13, and an inverted horn-shaped air duct 12 is provided on the upper surface of the box body 1. The lower port of the inverted trumpet air duct 12 is connected with the air outlets of the first axial flow fan 10 and the second axial flow fan 11; the upper port of the inverted trumpet air duct 12 is connected with the air inlet of the secondary drainage axial flow fan 13 Pass.

[0030] The setting of this embodiment is to achieve secondary drainage. After the first axial flow fan 10 and the second axial flow fan 11 drain the wind in the box 1, the secondary drainage axial flow is passed through the inverted trumpet-shaped air duct 12. The blower fan 13 further pressurizes the wind and discharges it into the air duct, and takes away the air mixed with dust to achieve a better dust removal purpose.

specific Embodiment approach 3

[0031] Specific embodiment three: this embodiment will further explain embodiment one or two, an air filter, an oil mist separator and a pressure reducing valve are arranged at the air inlet of the box body 1; the air filter is used to filter the air entering the box body 1 Dust and impurities in the tank; the oil mist separator is used to filter the oil in the air entering the tank 1; the pressure reducing valve is used to adjust the air pressure entering the tank 1.

[0032] The air filter, the oil mist separator and the pressure reducing valve in this embodiment are arranged outside the box body 1 to ensure the quality and pressure of the air entering the box body 1 .

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Abstract

The invention relates to a dedusting device for an automobile instrument, and belongs to the field of automobile instruments. The dedusting device solves the problems of product disqualification caused by the fact that manual dedusting is long in time consumption, low in working efficiency and poor in dedusting. The dedusting device for the automobile instrument comprises a box body, an executing mechanism and a material basket. The executing mechanism is positioned inside the box body. The executing mechanism comprises a steel mesh conveyor belt, a driving wheel, a driven wheel, an outlet side water tank, an inlet side water tank, a lower electrostatic dust collector, an outlet side electrostatic dust collector, an inlet side electrostatic dust collector and two axial flow draught fans. The left end and the right end of the box body are provided with an air inlet and a material outlet respectively. The driving wheel is arranged on the material outlet. The driven wheel is arranged on the air inlet. The driving wheel is rotatably connected with the driven wheel through the steel mesh conveyor belt. The space above the steel mesh conveyor belt is sequentially provided with the outlet side electrostatic dust collector, the two axial flow draught fans and the inlet side electrostatic dust collector from left to right. The space below the steel mesh conveyor belt is sequentially provided with the outlet side water tank, the lower electrostatic dust collector and the inlet side water tank from left to right.

Description

technical field [0001] The invention relates to a dust removal device, which belongs to the field of automobile instruments. Background technique [0002] The traditional small dedusting device is to manually operate the ion spray gun to dedust the instrument, and then the axial flow fan will work to bring the dust into the cloth bag. It takes about 60-80 seconds for a worker to remove dust from an instrument, which generally takes a long time and has a low level of automation. After working for a long time, workers are prone to fatigue and need a high degree of concentration. Only workers with long-term operating experience can accept the work. It is difficult to operate. If you are not careful, dust will be missed, resulting in unqualified products, seriously affecting the product qualification rate, and bringing unnecessary economic losses to the company. Contents of the invention [0003] The purpose of the present invention is to solve the problems of long time cons...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): B08B6/00B08B5/02B08B7/04
CPCB08B6/00
Inventor张志波刘志龙张元君胡伟曲成伟
OwnerAEROSPACE HI TECH HLDG GROUP