CN103272765A - Double-layer floating vibrating sieve - Google Patents
Double-layer floating vibrating sieve Download PDFInfo
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- CN103272765A CN103272765A CN2013102230499A CN201310223049A CN103272765A CN 103272765 A CN103272765 A CN 103272765A CN 2013102230499 A CN2013102230499 A CN 2013102230499A CN 201310223049 A CN201310223049 A CN 201310223049A CN 103272765 A CN103272765 A CN 103272765A
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- sieve
- layer
- sieve plate
- double
- resonators
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a double-layer floating vibrating sieve. The double-layer floating vibrating sieve comprises a sieve box, an upper layer sieve plate and a lower layer sieve plate are installed inside the sieve box, a layer of resonators are installed below each layer sieve plate in a parallel mode, one end of each layer sieve plate is fixed on the sieve box, the other end of each layer sieve plate is fixed on the resonators, and elastic parts which are uniformly distributed are installed between the upper and lower layer sieve plates and the upper and lower layer resonators respectively. According to the double-layer floating vibrating sieve, the vibration strength of the upper and lower layer sieve plates is improved by resonance produced by the resonators between the upper and lower layer sieve plates and the sieve box, so that the screening efficiency can be effectively improved, energy can be saved, the hole blockage phenomena can be prevented, and the double-layer floating vibrating sieve is particularly applicable to treatment of materials which are much in moisture and high in viscidity.
Description
Technical field:
The present invention relates to screening, particularly a kind of being applicable to washiness, the floating sieve that shakes of the bilayer that the big material of viscosity sieves.
Background technology:
Existing Structure of Vibrating Screen is that sieve plate directly is fixed on the screen box, and material vibrates to advance with screen box on sieve plate and sieves during screening.This traditional vibratory sieve influences screening efficiency handling that moisture is big, during tough material, occurring the plug-hole phenomenon easily.
Summary of the invention:
The purpose of this invention is to provide a kind of being applicable to washiness, the big material of viscosity sieves is difficult for plug-hole, the floating sieve that shakes of multilayer that screening efficiency is high.
Technical scheme of the present invention is finished as follows, the double-deck floating sieve that shakes, it includes a screen box, it is characterized in that: two-layer sieve plate up and down is installed in screen box, the parallel one deck resonance body that is equipped with respectively below two-layer sieve plate, the mounting means of each layer sieve plate is respectively that an end is fixed on the screen box, and the other end is fixed on the resonance body, is separately installed with uniform elastic component between levels sieve plate and levels resonance body.
The present invention produces resonance by the resonance body between each layer sieve plate and the screen box increases oscillation intensity on each layer sieve plate, can effectively improve screening efficiency, saves the energy, prevents the generation of plug-hole phenomenon, is particularly suitable for washiness, the big material of viscosity are handled.
Description of drawings:
Fig. 1 is structural representation of the present invention.
The specific embodiment:
Describe embodiment by reference to the accompanying drawings in detail, it is to install in a screen box 1 by two-layer sieve plate up and down, one deck resonance body 3 is installed below upper strata sieve plate 2, one deck low-resonance body 6 is installed below lower floor's sieve plate 5, the mounting means of each layer sieve plate is respectively that an end is fixed on the screen box, the other end is fixed on the resonance body, is separately installed with uniform elastic component 4 between levels sieve plate and levels resonance body.During work, there is the relative displacement gap between screen box and the two-layer sieve plate, does bending and extensional motion again when two-layer sieve plate is vibrated with screen box, the oscillation intensity of each sieve plate part can be doubled, effectively improve screening efficiency, be particularly suitable for the stickum of high humility is sieved.
Claims (1)
1. bilayer floats the sieve that shakes, it includes a screen box, it is characterized in that: two-layer sieve plate up and down is installed in screen box, the parallel one deck resonance body that is equipped with respectively below two-layer sieve plate, the mounting means of each layer sieve plate is respectively that an end is fixed on the screen box, the other end is fixed on the resonance body, is separately installed with uniform elastic component between levels sieve plate and levels resonance body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102230499A CN103272765A (en) | 2013-06-06 | 2013-06-06 | Double-layer floating vibrating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102230499A CN103272765A (en) | 2013-06-06 | 2013-06-06 | Double-layer floating vibrating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103272765A true CN103272765A (en) | 2013-09-04 |
Family
ID=49055443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102230499A Pending CN103272765A (en) | 2013-06-06 | 2013-06-06 | Double-layer floating vibrating sieve |
Country Status (1)
| Country | Link |
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| CN (1) | CN103272765A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716260A (en) * | 2017-11-03 | 2018-02-23 | 佘峰 | A kind of high throughput screening devices for being used to dig up mine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101337222A (en) * | 2008-08-07 | 2009-01-07 | 汪天子 | Multilayer, multi-frequency, multi-amplitude vibration-net grading sieve |
| WO2012008875A1 (en) * | 2010-07-13 | 2012-01-19 | Учреждение Российской Академии Наук Институт Машиноведения Им. А. А. Благонавова Ран | Resonant vibration screen |
| US20120024764A1 (en) * | 2010-01-05 | 2012-02-02 | Iona Krush | Multifrequency Sieve Assembly for Circular Vibratory Separator |
| CN202427642U (en) * | 2012-01-09 | 2012-09-12 | 新乡市华龙冶金设备有限公司 | Suspended dual-frequency vibrating screen |
| CN202877100U (en) * | 2012-09-25 | 2013-04-17 | 唐山陆凯科技有限公司 | Single vibration source composite vibrating screen |
| CN203329975U (en) * | 2013-06-06 | 2013-12-11 | 新乡市华龙冶金设备有限公司 | Double-layer floating vibrating screen |
-
2013
- 2013-06-06 CN CN2013102230499A patent/CN103272765A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101337222A (en) * | 2008-08-07 | 2009-01-07 | 汪天子 | Multilayer, multi-frequency, multi-amplitude vibration-net grading sieve |
| US20120024764A1 (en) * | 2010-01-05 | 2012-02-02 | Iona Krush | Multifrequency Sieve Assembly for Circular Vibratory Separator |
| WO2012008875A1 (en) * | 2010-07-13 | 2012-01-19 | Учреждение Российской Академии Наук Институт Машиноведения Им. А. А. Благонавова Ран | Resonant vibration screen |
| CN202427642U (en) * | 2012-01-09 | 2012-09-12 | 新乡市华龙冶金设备有限公司 | Suspended dual-frequency vibrating screen |
| CN202877100U (en) * | 2012-09-25 | 2013-04-17 | 唐山陆凯科技有限公司 | Single vibration source composite vibrating screen |
| CN203329975U (en) * | 2013-06-06 | 2013-12-11 | 新乡市华龙冶金设备有限公司 | Double-layer floating vibrating screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716260A (en) * | 2017-11-03 | 2018-02-23 | 佘峰 | A kind of high throughput screening devices for being used to dig up mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20130904 |