CN203648832U - Planar gyratory screen - Google Patents
Planar gyratory screen Download PDFInfo
- Publication number
- CN203648832U CN203648832U CN201320738582.4U CN201320738582U CN203648832U CN 203648832 U CN203648832 U CN 203648832U CN 201320738582 U CN201320738582 U CN 201320738582U CN 203648832 U CN203648832 U CN 203648832U
- Authority
- CN
- China
- Prior art keywords
- screen
- vibration exciter
- vibrator
- planar
- gyratory
- 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 discloses a planar gyratory screen. According to the technical scheme, the planar gyratory screen comprises a motor, a hanging bracket and a vibration exciter. The vibration exciter is installed at one end of a screen shoe. The vibration exciter is axially perpendicular to a horizontal plane. The motor is fixed to the screen shoe. The motor drives the vibration exciter to work through a belt. The screen shoe is hung to the hanging bracket through a hanging device. The feeding end of a screen box is fixed to an eccentric shaft of the vibration exciter. The discharging end of the screen box is hung to the hanging bracket. The screen box is of a totally closed structure. The planar gyratory screen is reasonable in structure, good in usage effect and capable of effectively reducing power consumption of similar products and improves screening efficiency of products.
Description
Technical field:
The utility model relates to a kind of plane gyratory screen, is particularly applicable to the plane gyratory screen that the materials such as and friable particle high to fine powder, viscosity sieve.
Background technology:
Be applied to now the screen(ing) machine of the gradation sizing of ultra-fine grain or micro mist class material; movement locus mostly is straight line shaker or circular shale shaker; subject matter is that structure is heavier; take up room large but treating capacity is little, larger to foundational shock, run into the material that water content is large or viscosity is high; the situation of sticky compass screen surface is serious; have a strong impact on screening effect, due to linear vibrating screen or circular shale shaker oscillation intensity larger, so material easily occurs broken and dust pollution is serious in screening process.
Summary of the invention:
The purpose of this utility model is a kind of rational in infrastructure, energy consumption is less, result of use is good plane gyratory screen of design.
The technical solution of the utility model is, a kind of plane gyratory screen, it comprises motor, suspension bracket, vibrator, it is characterized in that: vibrator is installed on screen frame (unit) one end, vibrator is axially perpendicular to horizontal plane and installs, and motor is fixed on screen frame (unit), motor drags vibrator work by belt, screen frame (unit) is hung on suspension bracket by erecting by overhang, and screen box feed end is fixed on vibrator eccentric shaft, and the discharge end of screen box is hung on suspension bracket.Described screen box is full-closed structure.
The utility model is rational in infrastructure, and result of use is good, can effectively reduce the energy consumption of like product, has improved the screening efficiency of product.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Describe by reference to the accompanying drawings the utility model embodiment in detail, a kind of plane gyratory screen described in the utility model, it comprises motor 4, suspension bracket 1, vibrator 5, vibrator is installed on one end of screen frame (unit) 6, and vibrator is axially perpendicular to horizontal plane and installs, and motor is fixed on screen frame (unit), motor drags vibrator work by belt, screen frame (unit) is lifted on suspension bracket by four groups of erectings by overhang 2, and the feed end 3 of screen box 7 is fixed on the eccentric shaft of vibrator, and the discharge end 8 of screen box is hung on suspension bracket; Screen box full-closed structure.The movement locus of vibratory sieve is plane turning motion, and material rotation in horizontal direction on compass screen surface is advanced, and can improve the screening efficiency of vibratory sieve, makes the screening of material more smooth and easy, and screen box adopts full-closed structure, on-the-spot non-flour dust overflow phenomenon.
Its movement locus is that plane goes back to motion, and screen angle can be in 6 degree left and right (can adjust according to different material), the 3.6Hz frequently that shakes, and vibration width, between 40-80mm, can be made single or multiple lift compass screen surface as required, is a kind of low-frequency high-amplitude vibration sieve.
Sieve plate in screen box can be set to the combination of upper frame+holder net+ball+veil, realizes screen cloth Automatic clearance in the course of the work, prevents plug-hole.
The utility model is rational in infrastructure, and result of use is good, can effectively reduce the energy consumption of like product, has improved the screening efficiency of product.
Claims (2)
1. a plane gyratory screen, it comprises motor, suspension bracket, vibrator, is characterized in that: vibrator is installed on screen frame (unit) one end, vibrator is axially perpendicular to horizontal plane and installs, motor is fixed on screen frame (unit), and motor drags vibrator work by belt, and screen frame (unit) is hung on suspension bracket by erecting by overhang, screen box feed end is fixed on vibrator eccentric shaft, and the discharge end of screen box is hung on suspension bracket.
2. a kind of plane gyratory screen as claimed in claim 1, is characterized in that: described screen box is full-closed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738582.4U CN203648832U (en) | 2013-11-21 | 2013-11-21 | Planar gyratory screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738582.4U CN203648832U (en) | 2013-11-21 | 2013-11-21 | Planar gyratory screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648832U true CN203648832U (en) | 2014-06-18 |
Family
ID=50915272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320738582.4U Expired - Fee Related CN203648832U (en) | 2013-11-21 | 2013-11-21 | Planar gyratory screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648832U (en) |
-
2013
- 2013-11-21 CN CN201320738582.4U patent/CN203648832U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |