CN202427534U - Dust-removing device for crushing machine - Google Patents
Dust-removing device for crushing machine Download PDFInfo
- Publication number
- CN202427534U CN202427534U CN2012200008071U CN201220000807U CN202427534U CN 202427534 U CN202427534 U CN 202427534U CN 2012200008071 U CN2012200008071 U CN 2012200008071U CN 201220000807 U CN201220000807 U CN 201220000807U CN 202427534 U CN202427534 U CN 202427534U
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- CN
- China
- Prior art keywords
- cover body
- dust
- disintegrating machine
- wire netting
- 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 - Fee Related
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- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a dust-removing device for a crushing machine; the dust-removing device is arranged at the lower end of the discharge hole of the crushing machine; the dust-removing device comprises a cover body, a cavity defined by the cover body, and a metal net; the upper part of the cover body is provided with a feeding hole corresponding to the discharge hole; and the metal net is arranged at the inner side of the upper part of the cover body, and is in electric coupling with an electrode of a direct current (DC) power supply. The dust-removing device for the crushing machine can absorb dust effectively, and is environmentally-friendly and energy-saving.
Description
Technical field
The utility model relates to a kind of dust arrester of disintegrating machine, is specifically related to a kind of dust arrester that utilizes Electrostatic Absorption.
Background technology
Disintegrating machine (like jaw crusher and hammer mill) has feeding mouth and discharging opening, and the material of bulk or larger particles shape gets into the disintegrating machine from the feeding mouth of disintegrating machine, through after the break process of disintegrating machine, from the thinner granule materials of discharging opening output.
Disintegrating machine is generally used for breaking ores material etc., because traditional disintegrating machine can produce more dust inevitably in shattering process, not only ambient air is polluted, and also can have a strong impact on health of operators.
In order to reduce the pollution of dust that disintegrating machine produces in crushing operation to environment; Now usually disintegrating machine is placed in the space of relative closure and carries out crushing operation; For example many disintegrating machines are concentrated and be placed in the factory building of a relative closure; And this bigger factory building is aspirated and form little negative pressure with large-scale suction system, be diffused in the surrounding environment to avoid dust.
Though in the external environment that the dust that this mode can avoid disintegrating machine in crushing operation, to produce spreads; Thereby avoided the dust pollution of environment to external world; But, still can receive the adverse effect of dust for the operating personnel of (like the factory building at disintegrating machine place) in the space of this relative closure.
Summary of the invention
The purpose of the utility model is the defective that exists in the prior art in order to solve, and a kind of device that utilizes Electrostatic Absorption to carry out dedusting is provided.
In order to achieve the above object, the utility model provides a kind of dust arrester of disintegrating machine, and this dust arrester is installed in the discharging opening lower end of said disintegrating machine; The cavity and the wire netting that comprise cover body, surround by cover body; Cover body top is provided with and the corresponding charging aperture of discharging opening; Wire netting is located at the inboard on said cover body top, and with the coupling of the electrode electricity of dc source.
Further improvement to the utility model is: the inboard on cover body top is provided with and the suitable guide groove of said wire netting, and wire netting is dismountable to be installed in the guide groove.And the lower end, side of cover body is provided with opening.The junction of cover body and wire netting is provided with conductive projection, and conductive projection is through the electrode electricity coupling of lead and dc source.
The utility model is compared prior art and had the following advantages: the dedusting cover body is installed at the discharging opening place at disintegrating machine; To be limited in by the dust that the disintegrating machine discharging opening comes out in the inner chamber of dust excluding hood; Prevent that dust further is diffused in the space (like factory building) of relative closure at disintegrating machine place, thereby improved the environmental-protecting performance of disintegrating machine.Utilize dismountable conductive metal mesh to carry out Electrostatic Absorption simultaneously, good dedusting effect, and convenient the cleaning.
Description of drawings
Fig. 1 is the dust arrester structural representation of the utility model disintegrating machine.
Fig. 2 is installed in the structural representation in the guide groove for wire netting among Fig. 1.
Among the figure, 1-discharging opening, 2-charging aperture, 3-wire netting, 4-cavity, 5-cover body, 6-opening, 7-guide groove, 8-conductive projection, 9-lead.
The specific embodiment
Be elaborated below in conjunction with the dust arrester of accompanying drawing to the utility model disintegrating machine.
As shown in Figure 1, the dust arrester of the utility model disintegrating machine is installed in discharging opening 1 lower end of disintegrating machine, the cavity 4, wire netting 3 and the guide groove 7 that comprise cover body 5, surrounded by cover body.The upper end of cover body 5 and discharging opening 1 corresponding position are provided with charging aperture 2; And inboard be respectively equipped with the guide groove 7 suitable with wire netting 3 on the both sides of charging aperture, the cross section of guide groove 7 is the L type, wire netting 3 dismountable being stuck in the guide groove 7; Convenient cleaning to wire netting 3 is referring to Fig. 2.Cover body 5 upper ends are inboard to be provided with conductive projection 8 with wire netting 3 connections, and conductive projection 8 is through the electrode electricity coupling with dc source of the lead 9 established in the cover body 5.The lower end, side of cover body 5 is provided with opening 6.
Discharging opening 1 from disintegrating machine after the material fragmentation gets in the cavity 4 the wire netting Electrostatic Absorption that the dust of kicking up is energized through charging aperture 2.After the material of accumulation is too much, can material be transported through opening 6 and carry out continuous operation.Simultaneously since opening 6 always by the material sealing, the material that the dust that is diffused into cavity 4 via discharging opening 1 all concentrates on after cover body 5 and the fragmentation limits in the part cavity 4 of formation.
Claims (4)
1. the dust arrester of a disintegrating machine, this dust arrester is installed in the discharging opening lower end of said disintegrating machine; It is characterized in that: cavity and wire netting that said dust arrester comprises cover body, surrounded by cover body; Said cover body top is provided with and the corresponding charging aperture of discharging opening; Said wire netting is located at the inboard on said cover body top, and with the coupling of the electrode electricity of dc source.
2. dust arrester according to claim 1 is characterized in that: the inboard on said cover body top is provided with and the suitable guide groove of said wire netting, and said wire netting is dismountable to be installed in the guide groove.
3. dust arrester according to claim 1 and 2 is characterized in that: the lower end, side of said cover body is provided with opening.
4. dust arrester according to claim 1 and 2 is characterized in that: the junction of said cover body and wire netting is provided with conductive projection, and said conductive projection is through the electrode electricity coupling of lead and dc source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200008071U CN202427534U (en) | 2012-01-04 | 2012-01-04 | Dust-removing device for crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200008071U CN202427534U (en) | 2012-01-04 | 2012-01-04 | Dust-removing device for crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427534U true CN202427534U (en) | 2012-09-12 |
Family
ID=46777011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200008071U Expired - Fee Related CN202427534U (en) | 2012-01-04 | 2012-01-04 | Dust-removing device for crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427534U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752580A (en) * | 2014-02-12 | 2014-04-30 | 湖南兴光有色金属有限公司 | Chamber for collecting dust generated during material pulverizing |
| CN105797838A (en) * | 2016-05-23 | 2016-07-27 | 安徽海澄德畅电子科技有限公司 | Movable chassis plane impurity screening device of chain crusher |
| CN109261557A (en) * | 2018-10-25 | 2019-01-25 | 镇江华驰电器有限公司 | A kind of dustproof construction in power control cabinet dsm controller cleaning agency |
-
2012
- 2012-01-04 CN CN2012200008071U patent/CN202427534U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752580A (en) * | 2014-02-12 | 2014-04-30 | 湖南兴光有色金属有限公司 | Chamber for collecting dust generated during material pulverizing |
| CN105797838A (en) * | 2016-05-23 | 2016-07-27 | 安徽海澄德畅电子科技有限公司 | Movable chassis plane impurity screening device of chain crusher |
| CN109261557A (en) * | 2018-10-25 | 2019-01-25 | 镇江华驰电器有限公司 | A kind of dustproof construction in power control cabinet dsm controller cleaning agency |
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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 |
Owner name: NANTONG HANRUI NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NANTONG HANRUI INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 226300 Jiangsu city of Nantong province Tongzhou District Xing Dong Zhen Sun Li Qiao Cun Dong Yi Group Patentee after: NANTONG HANRUI INDUSTRIAL CO., LTD. Address before: 226300 Jiangsu city of Nantong province Tongzhou District Xing Dong Zhen Sun Li Qiao Cun Dong Yi Group Patentee before: Nantong Hanrui Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20160104 |