CN203292070U - Screening device - Google Patents
Screening device Download PDFInfo
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- CN203292070U CN203292070U CN2013203055149U CN201320305514U CN203292070U CN 203292070 U CN203292070 U CN 203292070U CN 2013203055149 U CN2013203055149 U CN 2013203055149U CN 201320305514 U CN201320305514 U CN 201320305514U CN 203292070 U CN203292070 U CN 203292070U
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- sieve nest
- screening
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- model
- ore
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Abstract
The utility model discloses a screening device, and relates to the field of ore screening equipment. The screening device comprises a machine frame, a horizontal screen body, a sliding groove and rail, an ore feeding port and a transmission device, wherein the horizontal screen and the sliding groove and rail are arranged on the machine frame, the horizontal screen body is connected with the transmission device, and the ore feeding port is arranged above the horizontal screen body. The screening device is high in screening rate, low in production cost, high in production efficiency, small in machine vibration and long in service life.
Description
Technical field
The utility model relates to the ore sizing apparatus field, be specifically related to a kind of screening plant.
Background technology
The screening plant kind that is used at present outdoor ore is a lot, but these screening plants can not carry out different screening work according to the ore kind, and screening efficiency is low, weak effect, and also the vibrations of screening plant are larger, easily damage, and service life is not long.
The utility model content
For the deficiency that exists on prior art, the utility model purpose is to be to provide a kind of screening plant, and screen rate is high, and production cost is low, and production efficiency is high, and machine vibration is little, long service life.
To achieve these goals, the utility model is to realize by the following technical solutions: screening plant, comprise frame, horizontal sieve nest, chute and track, ore charging aperture and transmission device, be provided with horizontal sieve nest, chute and track on frame, horizontal sieve nest is connected with transmission device, and horizontal sieve nest top is provided with the ore charging aperture.
As preferably, be provided with the adjustment eccentric block on described horizontal sieve nest, when change occurs the operating mode (ore particle diameter, specification, throughput etc.) of horizontal screen,, by adjusting the eccentric block angle, reach the amplitude optimum state, make horizontal screen give play to peak efficiency.
As preferably, be provided with the string type screen cloth in described horizontal sieve nest, when the work of string type screen cloth is housed, can improve the screen rate to the fine grained ore.Reducing the fine grained ore sneaks in middle coarse granule.
The utility model screen rate is high, and production cost is low, and production efficiency is high, and machine vibration is little, long service life.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand,, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1-2, this specific embodiment is by the following technical solutions: screening plant comprises frame 1, horizontal sieve nest 2, orbit 3, ore charging aperture 4 and transmission device 5, be provided with horizontal sieve nest 2, chute and track 3 on frame 1, horizontal sieve nest 2 is connected with transmission device 5, and horizontal sieve nest top is provided with ore charging aperture 4.
It should be noted that on described horizontal sieve nest 2 and be provided with the adjustment eccentric block.
In addition, be provided with the string type screen cloth in described horizontal sieve nest 2.
This specific embodiment usage level vibratory sieve and string screen cloth, amplitude reach more than 10 millimeters, and the unit's of making sieving area production capacity reaches 52 tons/m2, and screening efficiency is brought up to more than 90% simultaneously, has realized the scale Efficient Development utilization of mineral resources; Is furnished with the horizontal vibration sieve of adjusting eccentric block, the screening operation that can adapt to various ores, can be for different ore sizing requirements, make running on it and being complementary of horizontal screen by adjusting eccentric block, high efficiency in service, effectively overcome resonance region, eliminate abnormal vibrations, increase the service life, reduce the destructive power to frame.
This specific embodiment screen rate is high, and production cost is low, and production efficiency is high, and the screening operation object adapts to wide, and machine vibration is little, long service life.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. screening plant, it is characterized in that, comprise frame (1), horizontal sieve nest (2), chute and track (3), ore charging aperture (4) and transmission device (5), be provided with horizontal sieve nest (2), chute and track (3) on frame (1), horizontal sieve nest (2) is connected with transmission device (5), and horizontal sieve nest (2) top is provided with ore charging aperture (4).
2. screening plant according to claim 1, is characterized in that, is provided with the adjustment eccentric block on described horizontal sieve nest (2).
3. screening plant according to claim 1, is characterized in that, is provided with the string type screen cloth in described horizontal sieve nest (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203055149U CN203292070U (en) | 2013-05-30 | 2013-05-30 | Screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203055149U CN203292070U (en) | 2013-05-30 | 2013-05-30 | Screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292070U true CN203292070U (en) | 2013-11-20 |
Family
ID=49568110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203055149U Expired - Fee Related CN203292070U (en) | 2013-05-30 | 2013-05-30 | Screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923350A (en) * | 2016-06-30 | 2016-09-07 | 禹州市远大塑料电器有限责任公司 | Phenolic moulding plastic material screening device |
| CN106738445A (en) * | 2016-12-09 | 2017-05-31 | 韩喜梅 | A kind of phenolic molding compound material screen material device |
-
2013
- 2013-05-30 CN CN2013203055149U patent/CN203292070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923350A (en) * | 2016-06-30 | 2016-09-07 | 禹州市远大塑料电器有限责任公司 | Phenolic moulding plastic material screening device |
| CN106738445A (en) * | 2016-12-09 | 2017-05-31 | 韩喜梅 | A kind of phenolic molding compound material screen material device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 |