CN103611682A - Multi-path vibrating screen machine - Google Patents
Multi-path vibrating screen machine Download PDFInfo
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- CN103611682A CN103611682A CN201310572669.3A CN201310572669A CN103611682A CN 103611682 A CN103611682 A CN 103611682A CN 201310572669 A CN201310572669 A CN 201310572669A CN 103611682 A CN103611682 A CN 103611682A
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- screen
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- machine
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Abstract
The invention discloses a multi-path vibrating screen machine comprising a round vibrating screen. A screen box is mounted above a round screen frame through damping springs. A resonant frame is mounted on the screen box through shear rubber springs. A polyurethane screen is mounted at the inner bottom of the screen box. A vibration exciter is mounted below the rear of the screen box. A motor carrier is mounted on one side of the screen frame. A motor linked with the vibration exciter is mounted on the motor carrier. According to modification on the round vibrating screen machine, the feed end, the middle and discharge end of the screen machine move in different paths, so that during the whole movement process, the material is layered and screened fast. Through the adoption of the polyurethane screen, the material can quickly pass the screen in a multi-vibration manner, and the sticky and wet material is avoided jamming screen holes.
Description
Technical field:
The present invention relates to screening, the multi-trace vibratory sieve using when particularly a kind of applicable mineral powder sieves.
Background technology:
When existing vibratory sieve runs into adhesional wetting materiel in mineral powder screening, often can stop up sieve aperture phenomenon, affect screen(ing) machine normal operation.
Summary of the invention:
The object of this invention is to provide a kind of adhesional wetting materiel that can make and pass through fast, improve the multi-trace vibratory sieve of screening efficiency.
Technical scheme of the present invention completes as follows, a kind of multi-trace vibratory sieve, it includes the circle sieve that shakes, it is characterized in that: above the round sieve screen frame (unit) that shakes, through isolation spring, a screen box is installed, on screen box, through shear-type rubber spring, a resonance frame is installed, a polyurethane screen is installed on screen box inner bottom surface, vibrator is arranged on the screen box back lower place, in screen frame (unit) one side, a motor rack is installed, the motor with vibrator interlock is installed on motor rack.
The present invention is by the improvement of screening machine that circle is shaken, make the feed end of screen(ing) machine, middle part and discharge end adopt different movement locus, thereby making the whole motion process of material on screen(ing) machine reach fast hierarchical sieves, adopt polyurethane screen simultaneously, make material under the state that shakes again, pass through fast screen cloth, avoid adhesional wetting materiel to stop up sieve aperture phenomenon.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
The specific embodiment:
Describe by reference to the accompanying drawings embodiment in detail, the present invention shakes on the basis of screening machine and improves existing circle, it includes the circle sieve that shakes, above the round sieve screen frame (unit) 9 that shakes, through isolation spring 5, a screen box 1 is installed, on screen box 1, through shear-type rubber spring 4, a resonance frame 3 is installed, a polyurethane screen 2 is installed on screen box inner bottom surface, vibrator 6 is arranged on the screen box back lower place, in screen frame (unit) one side, a motor rack 8 is installed, the motor 7 with vibrator interlock is installed on motor rack.Through above-mentioned improvement, during work, material produces elliptical trajectory at the feed end of screen(ing) machine, at middle part, produce circular motion track, at discharge end, produce reverse elliptical trajectory, thereby material can fully be sieved by fast hierarchical in screening process, and utilize the characteristic of polyurethane screen to produce the acceleration that shakes again, sieve fast, to be adapted to adhesional wetting materiel, reach purpose of design.
Claims (1)
1. a multi-trace vibratory sieve, it includes the circle sieve that shakes, it is characterized in that: above the round sieve screen frame (unit) that shakes, through isolation spring, a screen box is installed, on screen box, through shear-type rubber spring, a resonance frame is installed, a polyurethane screen is installed on screen box inner bottom surface, vibrator is arranged on the screen box back lower place, in screen frame (unit) one side, a motor rack is installed, and the motor with vibrator interlock is installed on motor rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572669.3A CN103611682A (en) | 2013-11-18 | 2013-11-18 | Multi-path vibrating screen machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572669.3A CN103611682A (en) | 2013-11-18 | 2013-11-18 | Multi-path vibrating screen machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103611682A true CN103611682A (en) | 2014-03-05 |
Family
ID=50162415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310572669.3A Pending CN103611682A (en) | 2013-11-18 | 2013-11-18 | Multi-path vibrating screen machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103611682A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438065A (en) * | 2014-12-25 | 2015-03-25 | 中国水利水电科学研究院 | Non-uniform model sand automatic screening system |
| CN106111527B (en) * | 2016-08-29 | 2019-03-19 | 中国水利水电第九工程局有限公司 | A kind of Vibration Screen hole plug cleaning system |
-
2013
- 2013-11-18 CN CN201310572669.3A patent/CN103611682A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438065A (en) * | 2014-12-25 | 2015-03-25 | 中国水利水电科学研究院 | Non-uniform model sand automatic screening system |
| CN106111527B (en) * | 2016-08-29 | 2019-03-19 | 中国水利水电第九工程局有限公司 | A kind of Vibration Screen hole plug cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |