CN202909600U - Dust collecting device in powdered aluminium manufacturing shop - Google Patents

Dust collecting device in powdered aluminium manufacturing shop Download PDF

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Publication number
CN202909600U
CN202909600U CN 201220631129 CN201220631129U CN202909600U CN 202909600 U CN202909600 U CN 202909600U CN 201220631129 CN201220631129 CN 201220631129 CN 201220631129 U CN201220631129 U CN 201220631129U CN 202909600 U CN202909600 U CN 202909600U
Authority
CN
China
Prior art keywords
dust
vacuum generating
generating device
production
dust arrester
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201220631129
Other languages
Chinese (zh)
Inventor
李相波
左中强
黄松涛
马新华
成兰兴
马社俊
严敬磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Yuanyang Powder Technology Co ltd
Original Assignee
HENAN PROVINCE YUANYANG ALUMINUM INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENAN PROVINCE YUANYANG ALUMINUM INDUSTRY Co Ltd filed Critical HENAN PROVINCE YUANYANG ALUMINUM INDUSTRY Co Ltd
Priority to CN 201220631129 priority Critical patent/CN202909600U/en
Application granted granted Critical
Publication of CN202909600U publication Critical patent/CN202909600U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model provides a dust collecting device in a powdered aluminium manufacturing shop, which includes a movable trolley, a vacuum generating device, a dedusting device and a dust sucking nozzle, wherein the vacuum generating device and the dedusting device are arranged on the movable trolley; an air inlet of the vacuum generating device is connected with an air outlet of the dedusting device through an air outlet pipe; a check valve is arranged on the air outlet pipe; the air inlet pipe of the dedusting device is connected with the dust sucking nozzle; and an inlet valve is arranged on the air inlet pipe. According to the utility model, vacuum negative pressure is generated inside the dedusting device through the vacuum generating device, under the action of the differential pressure formed by inside and outside, dust falling to the ground or flying can be sucked by the dust sucking nozzle of the dedusting device and filtered by a filter bag inside the dedusting device, so that clear air is discharged, dust is collected inside the dedusting device, dust and air are separated, and collected dust can be reused, therefore, powdered aluminium is saved.

Description

Production of aluminum powder workshop dust collecting
Technical field:
The utility model belongs to the manufacturing technology field of metal-powder, is specifically related to a kind of production of aluminum powder workshop dust collecting.
Background technology:
At the production of aluminum powder packing shop, when carrying out packaging operation, because the aluminium powder quality is light, has the part aluminium powder and permeate in the air, be easy to just cause the workshop dust from flying, the aluminium powder that lands is many.The result that can cause like this: 1. caused to a certain extent the aluminium powder waste, increased production cost; 2. because the workshop dust from flying is serious, the worker laboring environment is poor, can affect workman's health; 3. Fine Aluminum Powder is to meet wet inflammable thing, and dust accumulates for a long time on the ground, easy explosion caused danger.
Existing production of aluminum powder packing shop, the aluminium powder that accumulates on the ground is one of potential safety hazard.At present, the major measure that the aluminium powder that fills the air for the production of aluminum powder packing shop is taked is by after the aluminium powder deposition, artificially collects.But, when practical operation, cause easily during cleaning that secondary dust flies upward, and deposit to the dust on workshop appliance, the pipeline, artificially collect that labour intensity is large, difficulty is large, environment is poor, and collect not thorough; And still having the part aluminium powder can't collect, and causes the wasting of resources.
The utility model content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of removable production of aluminum powder workshop dust collecting, it is to produce negative pressure of vacuum by vacuum generating device in dust arrester, under the effect of inside and outside differential pressure, to land dust or fly upward dust and suck through the suction nozzle of dust arrester, then the filter bag that arranges in dust arrester filters, Bas Discharged with cleaning, dust then is collected in the dust arrester, the realization dust separates with air, then the dust of collecting is utilized again, thereby saves the aluminium powder resource.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of production of aluminum powder workshop dust collecting, wherein: comprise travelling car, vacuum generating device, dust arrester and dust absorption nozzle, vacuum generating device and dust arrester are arranged on the travelling car, the air inlet of vacuum generating device is connected by escape pipe with the gas outlet of dust arrester, be provided with check-valves on the escape pipe, the air inlet pipe of dust arrester is connected with dust absorption nozzle, is provided with intake valve on the air inlet pipe.
Further, the adsorption plane of described dust absorption nozzle is circular arc, or is horizontal plane, or is the inclined plane.
Further, described dust arrester is cloth bag or filter drum type precipitator.
Further, be provided with back-blowing device on the described dust arrester, back-blowing device comprises the blowback pipeline, back-flushing valve and power back-blowing filter, the blowback pipeline is connected with power back-blowing filter, is provided with back-flushing valve on the blowback pipeline, and the gas outlet of blowback pipeline is corresponding with the filter bag of dust arrester.
Further, described vacuum generating device is roots blower.
Further, be provided with screen pack on the adsorption plane of described dust absorption nozzle.
The beneficial effects of the utility model are:
1, the utility model is will to produce negative pressure of vacuum in the dust arrester by vacuum generating device, under the effect of inside and outside differential pressure, to land dust or fly upward dust and suck through the suction nozzle of dust arrester, then the filter bag that arranges in dust arrester filters, with the Bas Discharged of cleaning, dust then is collected in the dust arrester, and the realization dust separates with air, then the dust of collecting is utilized again, thereby save the aluminium powder resource.
2, the utility model can be different according to the position environment of clearing up, and select dissimilar dust absorption nozzle, its
When clearing up the dust of the planar depositions such as ground, metope, can adopt adsorption plane is the dust absorption nozzle of horizontal plane; During cleaning equipment pipeline dust fall, can adopt adsorption plane is the dust absorption nozzle of circular arc; The cleaning window, when corner dirt is waited for death in the corner, can adopt adsorption plane is the dust absorption nozzle on inclined plane, the use of difform dust absorption nozzle can effectively improve cleaning efficiency, makes the recovery of the dust workshop in clear up more thorough.
3, can install filter screen additional on the adsorption plane of dust absorption nozzle of the present utility model, can stop passing through of large-sized object, such as tying rope, label paper, cap nut etc., effectively guarantee the cleaning of collected material and the security reliability of equipment operation.
4, dust absorption nozzle of the present utility model can have that the staff is hand-held mobile to be used, and also can be fixed in the specific positions such as wall, equipment, the discharging opening deduster that fixes and use.
5, the utility model is simple in structure, easy to use.Can effectively remove the aluminium powder dust that deposits on aluminium powder dust that the production of aluminum powder packing shop fills the air and mill floor, equipment and the pipeline, for the workman provides good working environment, reduce potential safety hazard, simultaneously recycling aluminium powder, thereby the minimizing wasting of resources reduces production costs.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is a kind of structural representation of the utility model dust absorption nozzle;
Fig. 3 is another structural representation of dust absorption nozzle of the present utility model;
Fig. 4 is the another kind of structural representation of dust absorption nozzle of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment one:
Such as Fig. 1, shown in Figure 2, a kind of production of aluminum powder workshop dust collecting, comprise travelling car 1, vacuum generating device 2, dust arrester 3 and dust absorption nozzle 4, vacuum generating device 2 and dust arrester 3 are arranged on the travelling car 1, the air inlet of vacuum generating device 2 is connected by escape pipe 5 with the gas outlet of dust arrester 3, be provided with check-valves 6 on the escape pipe 5, the air inlet pipe 7 of dust arrester 3 is connected with dust absorption nozzle 4, be provided with intake valve 8 on the air inlet pipe 7, vacuum generating device 2 is roots blower, dust arrester 3 is cloth bag or filter drum type precipitator, the adsorption plane 12 of dust absorption nozzle 4 is horizontal plane, be provided with screen pack 13 on the adsorption plane 12 of dust absorption nozzle 4, be provided with back-blowing device on the dust arrester 3, back-blowing device comprises blowback pipeline 9, back-flushing valve 10 and power back-blowing filter 11, blowback pipeline 9 is connected with power back-blowing filter 11, is provided with back-flushing valve 10 on the blowback pipeline 9, and the gas outlet of blowback pipeline 9 is corresponding with the filter bag of dust arrester 3.
During use, close intake valve 8 and back-flushing valve 10, open vacuum generating device 2, the air that vacuum generating device 2 extracts in the dust arrester 3, dust arrester 3 internal gas pressures descend, then open intake valve 8, hand-held dust absorption nozzle 4 is drawn the dust on workshop ground, and dust is during through the filter bag in the dust arrester 3, and filter bag is with dust-filtering, discharged to atmosphere, dust then is collected in the dust arrester 3 clean air from vacuum generating device 2.In the present embodiment, the adsorption plane 12 of dust absorption nozzle 4 is horizontal plane, is fit to the sedimental dust suction of large-area planar.When the filter bag of dust arrester 3 occurs to stop up, close intake valve 8, stop vacuum generating device 2, check-valves 6 cuts out, and opens back-flushing valve 10, relies on the negative pressure in the dust arrester 3, air is oppositely dried in filter bag through power back-blowing filter 11, thereby reaches the purpose of cleaning filter bag.
Embodiment two:
As shown in Figure 3, repeat embodiment one, following difference arranged: the adsorption plane 12 of dust absorption nozzle 4 be shaped as circular arc, circular arc adsorption plane 12 is fit to being deposited on the absorption of the dust on equipment, the pipeline.
Embodiment three:
As shown in Figure 4, repeat embodiment one, following difference arranged: the adsorption plane 12 of dust absorption nozzle 4 be shaped as inclined plane, the absorption that the adsorption plane 12 of inclination is fit to some cleaning dead angles that are difficult to clear up at corner, window angle.
Be noted that, the above embodiment is to the explanation of technical solutions of the utility model and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the desired interest field of the utility model.

Claims (6)

1. production of aluminum powder workshop dust collecting, it is characterized in that: comprise travelling car (1), vacuum generating device (2), dust arrester (3) and dust absorption nozzle (4), vacuum generating device (2) and dust arrester (3) are arranged on the travelling car (1), the air inlet of vacuum generating device (2) is connected by escape pipe (5) with the gas outlet of dust arrester (3), be provided with check-valves (6) on the escape pipe (5), the air inlet pipe (7) of dust arrester (3) is connected with dust absorption nozzle (4), is provided with intake valve (8) on the air inlet pipe (7).
2. production of aluminum powder according to claim 1 workshop dust collecting, it is characterized in that: the adsorption plane (13) of described dust absorption nozzle (4) is circular arc, or is horizontal plane, or is the inclined plane.
3. production of aluminum powder according to claim 1 workshop dust collecting, it is characterized in that: described dust arrester (3) is cloth bag or filter drum type precipitator.
4. production of aluminum powder according to claim 1 workshop dust collecting, it is characterized in that: described dust arrester is provided with back-blowing device on (3), back-blowing device comprises blowback pipeline (9), back-flushing valve (10) and power back-blowing filter (11), blowback pipeline (9) is connected with power back-blowing filter (11), be provided with back-flushing valve (10) on the blowback pipeline (9), the gas outlet of blowback pipeline (9) is corresponding with the filter bag of dust arrester (3).
5. production of aluminum powder according to claim 1 workshop dust collecting, it is characterized in that: described vacuum generating device (2) is roots blower.
6. production of aluminum powder according to claim 1 workshop dust collecting is characterized in that: be provided with screen pack (14) on the adsorption plane (13) of described dust absorption nozzle (4).
CN 201220631129 2012-11-26 2012-11-26 Dust collecting device in powdered aluminium manufacturing shop Expired - Lifetime CN202909600U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220631129 CN202909600U (en) 2012-11-26 2012-11-26 Dust collecting device in powdered aluminium manufacturing shop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220631129 CN202909600U (en) 2012-11-26 2012-11-26 Dust collecting device in powdered aluminium manufacturing shop

Publications (1)

Publication Number Publication Date
CN202909600U true CN202909600U (en) 2013-05-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220631129 Expired - Lifetime CN202909600U (en) 2012-11-26 2012-11-26 Dust collecting device in powdered aluminium manufacturing shop

Country Status (1)

Country Link
CN (1) CN202909600U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105194959A (en) * 2015-08-25 2015-12-30 太仓旺泰净化设备有限公司 Plant dedusting device
CN108296249A (en) * 2018-02-06 2018-07-20 江苏新鹏重型机电制造有限公司 The dust arrester installation of cement manufacturing line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105194959A (en) * 2015-08-25 2015-12-30 太仓旺泰净化设备有限公司 Plant dedusting device
CN108296249A (en) * 2018-02-06 2018-07-20 江苏新鹏重型机电制造有限公司 The dust arrester installation of cement manufacturing line

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: The western part of Changyuan County, Xinxiang City People's road 453400 in Henan Province

Patentee after: HENAN YUANYANG POWDER TECHNOLOGY Co.,Ltd.

Address before: The western part of Changyuan County, Xinxiang City People's road 453400 in Henan Province

Patentee before: Henan Yuan Yang Aluminum Industry Co.,Ltd.

CX01 Expiry of patent term

Granted publication date: 20130501