CN202621444U - Vibrating screen - Google Patents
Vibrating screen Download PDFInfo
- Publication number
- CN202621444U CN202621444U CN 201220204277 CN201220204277U CN202621444U CN 202621444 U CN202621444 U CN 202621444U CN 201220204277 CN201220204277 CN 201220204277 CN 201220204277 U CN201220204277 U CN 201220204277U CN 202621444 U CN202621444 U CN 202621444U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- vibrating motor
- packing ring
- support
- vibratory sieve
- 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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Abstract
The utility model relates to a vibrating screen, which comprises a vibrating motor, a sieve screen, a support and a gasket, and is characterized in that the gasket is arranged on the lower part of the sieve screen; the sieve screen is connected with the vibrating motor; the sieve screen and the vibrating motor are arranged on the support; and the cross section of the gasket is in an elliptical shape. The vibrating screen is simple in structure and convenient to use.
Description
Technical field
The utility model relates to the production equipment field, specifically is a kind of vibratory sieve.
Background technology
Tend to use vibratory sieve in the production of coating, mill base, printing ink, be used for screening the larger particles that product is not pulverized.
The vibratory sieve of generally selecting for use at present is to utilize type vibration and the work of revolving of answering that the oscillator exciting produces.The rotation weight of going up of oscillator makes compass screen surface produce the plane whirling vibration, and following rotation weight then makes compass screen surface produce conical surface rotary vibration, and its symphyogenetic effect then makes the compass screen surface generation revolve the type vibration again.Its oscillation trajectory is a complex spatial curve.This curve is projected as a circle at horizontal plane, and on vertical plane, is projected as an ellipse.Regulate the exciting force of upper and lower rotation weight, can change amplitude.And regulate the space phase angle of upper and lower weight, then can change the curve shape of compass screen surface movement locus and change the movement locus of material on the compass screen surface.
But select for use this kind vibratory sieve to tend to because one of existence moves up and down, and the product liquid level is moved up and down, generation is splashed.
Summary of the invention
The above just technical problem of the utility model provides a kind of vibratory sieve that simplifies the structure.
The utility model is realized through following technical scheme:
A kind of vibratory sieve, involving vibrations motor, screen cloth, support, packing ring is characterized in that the screen cloth bottom is provided with packing ring, and screen cloth links to each other with vibrating motor, and screen cloth, vibrating motor device are on support.The packing ring cross section is oval.
Description of drawings
Accompanying drawing Fig. 1 is the structural representation of the utility model, and arrow is an installation direction among the figure, wherein:
The 1-vibrating motor, 2-screen cloth, 3-support, 4-packing ring.
The specific embodiment
Below in conjunction with specific embodiment the utility model is further specified.
A kind of vibratory sieve, involving vibrations motor 1, screen cloth 2, support 3, packing ring 4 is characterized in that screen cloth 2 bottoms are provided with packing ring 4, and screen cloth 2 links to each other with vibrating motor 3, and screen cloth 2, vibrating motor 3 devices are on support 1.Packing ring 4 cross sections are oval.
In the use, product to be screened is put into screen cloth 2, open vibrating motor 1, vibrating motor 1 drives screen cloth 2 and makes planar reciprocating.
Because the utility model adopts vibrating motor 1, through Special-shaped bearing output plane reciprocating machine ability, so screen cloth 2 does not move up and down, the cross section is that oval-shaped packing ring 4 has overcome the up-down vibration that system self produces again, so operate steadily.
The utility model is simple in structure, and is easy to use.
Claims (2)
1. vibratory sieve, involving vibrations motor, screen cloth, support, packing ring is characterized in that the screen cloth bottom is provided with packing ring, and screen cloth links to each other with vibrating motor, and screen cloth, vibrating motor device are on support.
2. according to the said a kind of vibratory sieve of claim 1, it is characterized in that said packing ring cross section is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204277 CN202621444U (en) | 2012-05-09 | 2012-05-09 | Vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204277 CN202621444U (en) | 2012-05-09 | 2012-05-09 | Vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202621444U true CN202621444U (en) | 2012-12-26 |
Family
ID=47374688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220204277 Expired - Fee Related CN202621444U (en) | 2012-05-09 | 2012-05-09 | Vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202621444U (en) |
-
2012
- 2012-05-09 CN CN 201220204277 patent/CN202621444U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20130509 |