CN207325287U - A kind of novel energy-saving high-efficiency vibration screen - Google Patents
A kind of novel energy-saving high-efficiency vibration screen Download PDFInfo
- Publication number
- CN207325287U CN207325287U CN201720913126.7U CN201720913126U CN207325287U CN 207325287 U CN207325287 U CN 207325287U CN 201720913126 U CN201720913126 U CN 201720913126U CN 207325287 U CN207325287 U CN 207325287U
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- China
- Prior art keywords
- screen
- vibration screen
- vibration
- sieve side
- sieve
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- 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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Abstract
A kind of novel energy-saving high-efficiency vibration screen, including screen body, the bottom of the screen body is mesh screen, and the both sides of the screen body are sieve side being fixed together with mesh screen, being made of multiple continuous right angled triangles.According to the vibration principle of vibration screen and vibrations track, while material is discharged on vibration screen, it is circular that vibration screen can be projected as one to one horizontal plane of material, vertical plane is projected as the active force of an ellipse, material comes into full contact with the bevel edge of sieve side under this active force, increase the work efficiency of vibrating screen, the right-angle side of the sieve side of vibration screen prevents material to be retired toward import at this time, and plays the role of opposite material screening.What the screening of material was mainly completed by the bevel edge of the sieve side of vibration screen.The active area of the bevel edge of sieve side is increased, the work efficiency for the increase vibration screen that the area for reducing the right-angle side for the sieve side for preventing material from retiring can be proportional.This patent overall structure is simple and reliable, ingenious in design, greatly improves the work efficiency of vibration screen.
Description
Technical field
It is especially a kind of simple and reliable for structure the present invention relates to a kind of vibration screen device, ingenious in design, work efficiency
Height, energy-saving and environment-friendly novel energy-saving high-efficiency vibration screen.
Background technology
Main vibration sieve for drilling mud net has plate and undaform vibration screen, such as patent currently on the market
CN00222033.4, CN00262848.1 and patent CN201420424197.7 etc..But they are all deposited from working practice
Work efficiency is low, power is big the shortcomings of.
Vibrating screen is vibrated and worked using reciprocating rotary type caused by oscillator exciting.The upper rotation weight of oscillator makes sieve
Face produces plane whirling vibration, and lower rotation weight then makes compass screen surface produce conical surface rotary vibration, and the effect of its synergy then makes
Compass screen surface produces again rotation type and vibrates.Its oscillation trajectory is a complicated space curve.The curve is projected as a circle in horizontal plane, and
On the vertical plane be projected as one ellipse.Flat screen can only lean on the vibrations track of sieve itself to work, and undaform according to
The part of its movement locus towards outlet substantially loses sieve function, and wave-shaped screen bottom is the fixed part of sieve again
Point, so its efficiency substantially reduces.
The content of the invention
To solve the above problems, the present invention provides a kind of simple and reliable for structure, ingenious in design, work efficiency height, it is energy saving
The novel energy-saving high-efficiency vibration screen of environmental protection.
Realize a kind of novel energy-saving high-efficiency vibration screen of the object of the invention, including screen body, the screen body
Bottom is mesh screen, the both sides of the screen body be fixed together with mesh screen, by multiple continuous right angled triangles
The sieve side of composition.
A kind of novel energy-saving high-efficiency vibration screen described in this patent, its operation principle are as follows：According to shaking for vibration screen
Dynamic principle and vibrations track, while material is discharged on vibration screen, vibration screen can be projected as to one horizontal plane of material
One is circular, and the active force for being projected as an ellipse on the vertical plane, and material can be abundant under this complicated active force
The bevel edge of sieve side is contacted, increases the work efficiency of vibrating screen, at the same time the right-angle side of the sieve side of vibration screen is
Prevent material to be retired toward import, and play the role of opposite material screening.In the course of work of vibration screen, material
What screening was mainly completed by the bevel edge of the sieve side of vibration screen.As long as we increase the acting surface of the bevel edge of sieve side
Product, the work effect for the increase vibration screen that the area for reducing the right-angle side for the sieve side for preventing material from retiring can be proportional
Rate.
This patent overall structure is simple and reliable, ingenious in design, greatly improves the work efficiency of vibration screen, energy-saving ring
Protect, be conducive to large-scale promotion use.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of novel energy-saving high-efficiency vibration screen of the present invention
Embodiment
As shown in Figure 1, a kind of novel energy-saving high-efficiency vibration screen of the present invention, including screen body 5, the screen body
5 bottom is mesh screen 3, the both sides of the screen body 5 be with mesh screen 3 it is being fixed together, by multiple continuous right angles
The sieve side 6 that triangle 4 is formed.
Its operation principle is as follows：According to the vibration principle of vibration screen and vibrations track, material is discharged on vibration screen
While, vibration screen can be projected as to one horizontal plane of material it is one circular, and on the vertical plane be projected as an ellipse
Active force, material can come into full contact with the bevel edge 1 of sieve side 6 under this complicated active force, increase the work of vibrating screen
Efficiency, at the same time the right-angle side 2 of the sieve side 6 of vibration screen prevents material to be retired toward import, and plays opposite
The effect of material screening.In the course of work of vibration screen, the screening of material is mainly by the sieve side 6 of vibration screen
What bevel edge 1 was completed.As long as we increase the active area of the bevel edge 1 of sieve side 6, the sieve side for preventing material from retiring is reduced
The area of 6 right-angle side 2 can be proportional increase vibration screen work efficiency.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the model of the present invention
Enclose and be defined, under the premise of design spirit of the present invention is not departed from, this area ordinary skill technical staff is to the technology of the present invention side
The various modifications and improvement that case is made, should all fall into the protection domain that claims of the present invention determines.
Claims (1)
1. a kind of novel energy-saving high-efficiency vibration screen, including screen body, it is characterised in that the bottom of the screen body is net
Shape sieves, and the both sides of the screen body are sieve being fixed together with mesh screen, being made of multiple continuous right angled triangles
Net side side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720913126.7U CN207325287U (en) | 2017-07-26 | 2017-07-26 | A kind of novel energy-saving high-efficiency vibration screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720913126.7U CN207325287U (en) | 2017-07-26 | 2017-07-26 | A kind of novel energy-saving high-efficiency vibration screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207325287U true CN207325287U (en) | 2018-05-08 |
Family
ID=62376761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720913126.7U Expired - Fee Related CN207325287U (en) | 2017-07-26 | 2017-07-26 | A kind of novel energy-saving high-efficiency vibration screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207325287U (en) |
-
2017
- 2017-07-26 CN CN201720913126.7U patent/CN207325287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180801 Address after: 100000 No. 3 floor, block B, 28 new street, Xicheng District, Xicheng, Beijing. Patentee after: Beijing 3D oil and gas technology Limited by Share Ltd Address before: 065000 room 404, 1 unit 1, 99 fruit Road, science and Technology Park, Langfang economic and Technological Development Zone, Hebei, China Patentee before: Hebei three dimensional Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |