CN101134196A - Stationary vibration distributary screen - Google Patents
Stationary vibration distributary screen Download PDFInfo
- Publication number
- CN101134196A CN101134196A CNA2007101896666A CN200710189666A CN101134196A CN 101134196 A CN101134196 A CN 101134196A CN A2007101896666 A CNA2007101896666 A CN A2007101896666A CN 200710189666 A CN200710189666 A CN 200710189666A CN 101134196 A CN101134196 A CN 101134196A
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- Prior art keywords
- sieve
- screen
- gravity flow
- cast stone
- fixed
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Abstract
The fixed sieve-vibrating sieve flow-dividing apparatus includes one vibrating sieve, one fixed sieve with sieve bars over the vibrating sieve, one guide chute adjustable gate in upper front of the fixed sieve, one support for regulate the leaning angle the fixed sieve, one bogie comprising discharge chute, bench and driving system on one side of the vibrating sieve, and one self cleaning vibration unit in the back part of the vibrating sieve surface. The fixed sieve has cast stone lining and cast stone sieve bars mounted in the U-shaped grooves on the crossbeam. The fixed sieve-vibrating sieve flow-dividing apparatus has compact structure, high separating efficiency, long service life and capacity of separating several kinds of material.
Description
Technical field:
The present invention relates to screening, particularly a kind of stationary vibration distributary screen that can be used for finishing the various materials separation.
Background technology:
Present screening plant has multiple, but big to flow, particle size differences is big, coefficient of friction is big, the screening of the material that is corrosive then must use multiple screening plant to finish, a kind of screening plant also of no use at present can be finished the screening plant of various materials screening.
Summary of the invention:
The purpose of this invention is to provide a kind of stationary vibration distributary screen that can be used for finishing the various materials screening.
Technical solution of the present invention is, it includes a vibratory sieve, it is characterized in that: a gravity flow screen is installed above vibratory sieve, be provided with guide chutes in the gravity flow screen front upper place, be provided with adjustable gate in the guide chutes, each section strip grating that radially distributed on the gravity flow screen, the grating gap is front wide and rear narrow, and the bottom of gravity flow screen has one can adjust the bearing that screen angle changes.Above-mentioned gravity flow screen compass screen surface adopts cast stone lining and cast stone, in each support of crossbeam a U type groove is installed respectively, is fixed with the cast stone grating respectively in each U type groove.Vibratory sieve one side at above-mentioned shunting sieve is provided with a chassis of being made up of discharging chute, stand and drive system.Vibratory sieve compass screen surface rear portion at above-mentioned shunting sieve is equipped with the self-vibration self-cleaning device.
The present invention has compact conformation, the screening efficiency height, and the advantage of long service life can be finished the screening of various materials with a kind of sieve.
Description of drawings:
Fig. 1 is a structural representation of the present invention, and Fig. 2 is the structural representation of gravity flow screen, and Fig. 3 is the structural representation of vibratory sieve, and Fig. 4 is the structural representation of chassis, and Fig. 5 is the structural representation of cast stone grating.
The specific embodiment:
The present invention is provided with a gate 1 on the guide chutes 1-1 above the gravity flow screen 2, when material enters gravity flow screen through gate, can go up the open degree control material addition of the flashboard 1-2 that is provided with by guide chutes and liner plate 1-3 thereof.Because fixedly the inclination angle of compass screen surface can be adjusted by adjusting bearing 2-4, to improve screening efficiency.Because wear-resisting cast stone lining and cast stone 2-3 is set on the compass screen surface of gravity flow screen, simultaneously grating is changed to cast stone grating 2-2, can prolong the service life of equipment effectively.The concrete structure of cast stone grating as shown in Figure 5, each cast stone grating is fixed in the U type groove 6 with binding agent respectively, U type groove processes with stainless steel, each U type groove is fixed in the support 7 that is connected with crossbeam 8.Simultaneously front wide and rear narrow shape is made in the grating gap, the cylindrical void that makes feeding end can be avoided the phenomenon that gets stuck effectively less than discharge end.When screening, unsifted material enters the preceding conveying equipment of sieve from discharging chute, and screened material can make full use of the length of compass screen surface by the postmedian of guide chutes importing vibratory sieve simultaneously, helps the meticulous screening of material.Be provided with the self-vibration self-cleaning device at the rear portion of vibratory sieve compass screen surface, the anterior employing alloy compass screen surface, the service life that helps improving screening efficiency and equipment.In vibratory sieve one side a chassis 4 of being made up of vehicle frame 4-1, drive system 4-2, chute 4-3 is set, can conveniently realizes automation control.
Claims (4)
1. stationary vibration distributary screen, it includes a vibratory sieve, it is characterized in that: a gravity flow screen is installed above vibratory sieve, be provided with guide chutes in the gravity flow screen front upper place, be provided with adjustable gate in the guide chutes, each section strip grating that radially distributed on the gravity flow screen, the grating gap is front wide and rear narrow, and the bottom of gravity flow screen has one can adjust the bearing that screen angle changes.
2. a kind of stationary vibration distributary screen as claimed in claim 1 is characterized in that: above-mentioned gravity flow screen compass screen surface adopts cast stone lining and cast stone, in each support of crossbeam a U type groove is installed respectively, is fixed with the cast stone grating respectively in each U type groove.
3. a kind of stationary vibration distributary screen as claimed in claim 1 is characterized in that: vibratory sieve one side at above-mentioned shunting sieve is provided with a chassis of being made up of discharging chute, stand and drive system.
4. a kind of stationary vibration distributary screen as claimed in claim 1 is characterized in that: the vibratory sieve compass screen surface rear portion at above-mentioned shunting sieve is equipped with the self-vibration self-cleaning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101896666A CN101134196A (en) | 2007-09-21 | 2007-09-21 | Stationary vibration distributary screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101896666A CN101134196A (en) | 2007-09-21 | 2007-09-21 | Stationary vibration distributary screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101134196A true CN101134196A (en) | 2008-03-05 |
Family
ID=39158639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101896666A Pending CN101134196A (en) | 2007-09-21 | 2007-09-21 | Stationary vibration distributary screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101134196A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284422A (en) * | 2011-08-05 | 2011-12-21 | 鞍山重型矿山机器股份有限公司 | Tensioning type linear sieve plate |
| CN106179960A (en) * | 2016-08-30 | 2016-12-07 | 河南威猛振动设备股份有限公司 | A kind of novel environment friendly sieve |
| CN112642713A (en) * | 2020-12-03 | 2021-04-13 | 安徽达晶建筑材料有限公司 | Machine-made sand incoming material distribution system |
-
2007
- 2007-09-21 CN CNA2007101896666A patent/CN101134196A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284422A (en) * | 2011-08-05 | 2011-12-21 | 鞍山重型矿山机器股份有限公司 | Tensioning type linear sieve plate |
| CN102284422B (en) * | 2011-08-05 | 2013-10-23 | 鞍山重型矿山机器股份有限公司 | Tensioning type linear sieve plate |
| CN106179960A (en) * | 2016-08-30 | 2016-12-07 | 河南威猛振动设备股份有限公司 | A kind of novel environment friendly sieve |
| CN112642713A (en) * | 2020-12-03 | 2021-04-13 | 安徽达晶建筑材料有限公司 | Machine-made sand incoming material distribution system |
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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 |
Open date: 20080305 |