CN202921552U - Double-layer vibrating screen - Google Patents
Double-layer vibrating screen Download PDFInfo
- Publication number
- CN202921552U CN202921552U CN 201220594092 CN201220594092U CN202921552U CN 202921552 U CN202921552 U CN 202921552U CN 201220594092 CN201220594092 CN 201220594092 CN 201220594092 U CN201220594092 U CN 201220594092U CN 202921552 U CN202921552 U CN 202921552U
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- vibrating
- double
- layer
- box body
- screen
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Abstract
The utility model provides a double-layer vibrating screen, and relates to the field of industrial and mining production equipment, aiming at solving the problem that the performance of the existing material screening device cannot meet the use requirements. The double-layer vibrating screen comprises a vibrating box body, wherein the two sides of the vibrating box body are provided with vibrating motors, and the lower end of the vibrating box body is supported on the base by damping springs. The double-layer vibrating screen is characterized in that the vibrating box body is separated into an upper layer and a lower layer by a screen net, the lower layer of the vibrating box body is provided with a material discharge port, the lower ends of the damping springs are fixedly connected with spring fixing brackets fixed on the base, and the screen net is detachably and fixedly arranged in the vibrating box body. Compared with the existing material screening device, the double-layer vibrating screen has the advantages that the double-layer vibrating screen is more suitable for the industrial and mining production; the lower layer of the vibrating box body has a flow gathering function, so the double-layer vibrating screen is suitable for washing and separating materials; and in the screening process, the vibrating box body continuously vibrates, so the screening efficiency is improved, and the blockage of screen net holes is avoided.
Description
Technical field:
The utility model relates to industrial and mineral production equipment field, relates in particular to a kind of double-deck screen shale shaker.
Background technology:
In industrial production, often mixed material need to be sieved, but in mining industry is produced, a large amount of earth often in mixed material, because earth has certain viscosity, easy blocking screen mesh, screening process also need to be by water, and therefore the performance of traditional Supplying Sieving Mechanism can not satisfy user demand.
The utility model content:
The purpose of this utility model is to provide a kind of double-deck screen shale shaker, can not satisfy the problem of user demand with the performance that solves existing Supplying Sieving Mechanism.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of double-deck screen shale shaker, comprise that both sides are equipped with the vibration casing of vibrating motor, vibration casing lower end is supported on pedestal by damping spring, and it is characterized in that: described vibration casing is separated into the upper and lower two parts by screen cloth, and the lower floor of described vibration casing arranges discharging opening.
Described damping spring lower end is fastened on the spring anchorage bracket on pedestal.
Described screen cloth is dismountable to be fixed in the vibration casing, is convenient to change the screen cloth of different meshes.
The utility model is compared with existing Supplying Sieving Mechanism, is more suitable for the mining industry production and application, and the lower floor of vibration casing has the effect of confluxing, be fit to the washing separation of material, and in screening process, the vibration casing vibrates constantly, can improve screening efficiency, prevent the sieve screen apertures obstruction.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
1. discharging openings wherein; 2. vibration casing; 3. screen cloth; 4. damping spring; 5. spring anchorage bracket; 6. vibrating motor; 7. pedestal; 21. upper strata; 22. lower floor.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with specifically illustrating and specific embodiment, further set forth the utility model, but be not to limit protection domain of the present utility model.
Please refer to Fig. 1, a kind of double-deck screen shale shaker, comprise that both sides are equipped with the vibration casing 2 of vibrating motor 6, vibration casing 2 lower ends are supported on pedestal 7 by damping spring 4, vibration casing 2 is separated into upper strata 21 and lower floor's 22 two parts by screen cloth 3, and the lower floor 22 of vibration casing 2 arranges discharging opening 1, and damping spring 4 lower ends are fastened on the spring anchorage bracket 5 on pedestal 7, screen cloth 3 is dismountable to be fixed in vibration casing 2, is convenient to change the screen cloth of different meshes.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.It is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model, and the variation that can expect easily or replacement are within all should being encompassed in protection domain of the present utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. double-deck screen shale shaker, comprise that both sides are equipped with the vibration casing of vibrating motor, vibration casing lower end is supported on pedestal by damping spring, and it is characterized in that: described vibration casing is separated into the upper and lower two parts by screen cloth, and the lower floor of described vibration casing arranges discharging opening.
2. double-deck screen shale shaker according to claim 1 is characterized in that: described damping spring lower end is fastened on the spring anchorage bracket on pedestal.
3. double-deck screen shale shaker according to claim 1 and 2 is characterized in that: described screen cloth is dismountable to be fixed in the vibration casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594092 CN202921552U (en) | 2012-11-12 | 2012-11-12 | Double-layer vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594092 CN202921552U (en) | 2012-11-12 | 2012-11-12 | Double-layer vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921552U true CN202921552U (en) | 2013-05-08 |
Family
ID=48211547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220594092 Expired - Fee Related CN202921552U (en) | 2012-11-12 | 2012-11-12 | Double-layer vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921552U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950106A (en) * | 2012-11-12 | 2013-03-06 | 铜陵市久泰重型工矿设备有限公司 | Double-deck vibrating sieve |
| CN103316834A (en) * | 2013-05-23 | 2013-09-25 | 新乡市高服筛分机械有限公司 | Screening machine with two screening boxes |
| CN105921400A (en) * | 2016-06-03 | 2016-09-07 | 成都格瑞思文化传播有限公司 | Construction vibrating screen |
| CN107029994A (en) * | 2017-05-27 | 2017-08-11 | 金陵科技学院 | A kind of quick screening plant of particulate matter |
-
2012
- 2012-11-12 CN CN 201220594092 patent/CN202921552U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950106A (en) * | 2012-11-12 | 2013-03-06 | 铜陵市久泰重型工矿设备有限公司 | Double-deck vibrating sieve |
| CN103316834A (en) * | 2013-05-23 | 2013-09-25 | 新乡市高服筛分机械有限公司 | Screening machine with two screening boxes |
| CN105921400A (en) * | 2016-06-03 | 2016-09-07 | 成都格瑞思文化传播有限公司 | Construction vibrating screen |
| CN107029994A (en) * | 2017-05-27 | 2017-08-11 | 金陵科技学院 | A kind of quick screening plant of particulate matter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131112 |