CN204912037U - Vibration sieve - Google Patents
Vibration sieve Download PDFInfo
- Publication number
- CN204912037U CN204912037U CN201520564960.0U CN201520564960U CN204912037U CN 204912037 U CN204912037 U CN 204912037U CN 201520564960 U CN201520564960 U CN 201520564960U CN 204912037 U CN204912037 U CN 204912037U
- Authority
- CN
- China
- Prior art keywords
- sieve
- screen
- screen cloth
- vibration
- vibration 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
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a vibration sieve, including base, sieve case, elevating gear, feed inlet, vibration sieve net and vibrating motor, being equipped with elevating gear between base and the sieve case, the sieve incasement is equipped with vibration sieve and nets, be equipped with the supporter between the vibration sieve net, the vibration sieve net nets for multilayer vibration sieve and detachable fixes on the supporter, sieve incasement bottom both sides are equipped with vibrating motor, and the first discharge gate of lateral wall installation, second discharge gate, screen cloth will sieve the case to be separated into the vibration chamber from top to bottom and collect the chamber, and the slope of multilayer vibration sieve net sets up, and multilayer vibration sieve netting gear has relative first end and second end, and first end is higher than second end, the base below is provided with damping device, simple structure, compactness are and reasonable, convenient assembling is swift, connect reliable, can effectively prevent the screen cloth by stifled, the screen cloth wearability is good, has improved work efficiency simultaneously, the material screening is effectual, has prolonged vibration sieve's life, has improved the reliability that vibration sieve worked greatly.
Description
Technical field
This practicality relates to screening plant field, particularly relates to a kind of vibratory sieve.
Background technology
Vibratory sieve is that answering of utilizing oscillator exciting to produce is revolved type vibration and work, such as linear vibrating screen, circular shale shaker, high frequency shale shakers etc., have amplitude large, vibration is strong, efficiency is high, the number of plies is many, consume few, noise is low, the advantage such as reliable and stable is the first-selected plant equipment of the difficult screening materials carrying of process, in food processing, building, electric power chemical industry, mine, coal, smelt, building materials, the fields such as refractory material play an important role, in order to filter out the material that granularity meets the demands, need by screening layer by layer, existing method is generally repeatedly screen, namely by screening that the sieve of different screen number carries out again and again, finally be met the material that granularity requires, but, such multiple field screening installation meets final granularity requirement, all often only discharging opening is set below bottom one deck sieve, and need take out in the middle of sieve thus when pouring out residue, if or the situations such as middle certain one deck sieve generation blocking or sieve aperture damage that are positioned at need to change, inconvenient when this sieve of taking-up, and the material when taking out above sieve easily spills or drains on the sieve of lower one deck, existing vibrating screen mesh is easily blocked in addition, screen cloth anti-wear performance is poor, the power ratio of the power set needed during screen box vibrations is larger, power consumption is large, material screening weak effect, reduce operating efficiency, shorten the service life of classifying screen, greatly reduce the reliability of classifying screen work.
Utility model content
In order to solve the technical problem of above-mentioned existence, the utility model provides a kind of vibratory sieve, and concrete technical scheme is:
A kind of vibratory sieve, it is characterized in that: comprise base, screen box, lowering or hoisting gear, charging aperture, vibration screen and vibrating motor, lowering or hoisting gear is provided with between base and screen box, vibration screen is provided with in screen box, supporter is provided with between described vibration screen, described vibration screen is multi-layer vibration screen cloth and is dismountablely fixed on described supporter, described screen box inner bottom part both sides are provided with vibrating motor, the bottom surface of described screen box and the link position of sidewall install the first discharging opening, position on the sidewall of described screen box between Multilayer vibrating screen net is provided with the second discharging opening, described first discharging opening and the second discharging opening are provided with the valve switch controlling discharging, screen box is separated into vibration cavity and collecting chamber by described screen cloth up and down, described multi-layer vibration screen cloth is obliquely installed, described Multilayer vibrating screen netting gear has relative first end and the second end, and described first end is higher than the second described end, damping device is provided with below described base, described damping device comprises fixation steel plate, lower fixation steel plate, set bolt and block rubber, on described, gap is left between lower fixation steel plate, block rubber and parting bead is placed with in the middle of gap, described parting bead is fixed on lower fixation steel plate, described block rubber is corrugated shape, divide two-layer up and down, one deck steel plate is set between levels.
Described valve switch is mechanical switch, described charging aperture is positioned at the top of described first end, described multi-layer vibration screen cloth is disposed with first district's screen cloth along first end to the second extreme direction, second district's screen cloth and the 3rd district's screen cloth, material advance distributor is provided with between described first district's screen cloth and second district's screen cloth, screen box top right-hand member is provided with air inlet, described air inlet is connected with fan, described multi-layer vibration screen cloth comprises rectangle sieve plate, described floor lever of sieve tray is distributed with sieve aperture, the pore size of described floor lever of sieve tray sieve aperture reduces gradually from first end to the second end of sieve plate.
The compared with prior art acquired technique effect of the utility model is: can be blown off by the powder sticked on screen cloth in real time, improve the effect that powder is removed, improve the quality of finished product, on the other hand, multi-layer vibration screen cloth is obliquely installed, in vibration processes, mica sheet is under gravity along the domatic landing of screen cloth, and discharge from discharging opening, avoid the accumulation of mica sheet on screen cloth, second discharging opening is set between multi-layer vibration screen cloth, residue on corresponding vibration screen or material can first be got rid of when needs aspect by operating personnel, and then take out vibration screen, easy to use, and prevent spilling or leaking down of material, cause waste and inconvenience, improve replacing, R and M works, structure is simple, compact and rationally, fast easy to assembly, connect reliable, can screen cloth be effectively prevented to be blocked, screen cloth wearability is good, improve operating efficiency simultaneously, material screening is effective, extend the service life of vibratory sieve, substantially increase the reliability of vibratory sieve work, be easy to use and promote.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the utility model vibration screen.
Fig. 3 is the utility model vibration-absorbing pad structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing 1,2,3, the utility model is described.
Fig. 1, a kind of vibratory sieve shown in Fig. 2, comprise base 1, screen box 2, lowering or hoisting gear 3, charging aperture 4, vibration screen 5, vibrating motor 6, lowering or hoisting gear 3 is provided with between base 1 and screen box 2, vibration screen 5 is provided with in screen box 2, supporter 7 is provided with between described vibration screen 5, described vibration screen 5 is for multi-layer vibration screen cloth and be dismountablely fixed on described supporter 7, described screen box 2 inner bottom part both sides are provided with vibrating motor 6, the described bottom surface of screen box 2 and the link position of sidewall install the first discharging opening 8, position on the sidewall of described screen box 2 between Multilayer vibrating screen net 5 is provided with the second discharging opening (9, 22), described first discharging 8 mouthfuls and the second discharging opening (9, 22) valve switch (10 controlling discharging is provided with, 23, 24), screen box about 2 is separated into vibration cavity and collecting chamber 11 by described vibration screen 5, described multi-layer vibration screen cloth 5 is obliquely installed, described multi-layer vibration screen cloth 5 has relative first end and the second end, and described first end is higher than the second described end, damping device 12 is provided with below described base 1, described damping device 12 comprises fixation steel plate 13, lower fixation steel plate 14, set bolt 15 and block rubber 16, on described, gap is left between lower fixation steel plate, block rubber 16 and parting bead 17 is placed with in the middle of gap, described parting bead 18 is fixed on lower fixation steel plate 14.
Shown in Fig. 3: described block rubber 16 is corrugated shape, divide two-layer up and down, one deck steel plate 18 is set between levels.
Described valve switch (10, 23, 24) be mechanical switch, described charging aperture 4 is positioned at the top of described first end, described multi-layer vibration screen cloth 5 is disposed with first district's screen cloth along first end to the second extreme direction, second district's screen cloth and the 3rd district's screen cloth, material advance distributor is provided with between described first district's screen cloth and second district's screen cloth, screen box top right-hand member is provided with air inlet 19, described air inlet 19 is connected with fan, described multi-layer vibration screen cloth 5 comprises rectangle sieve plate 20, described sieve plate 20 surface distributed has sieve aperture 21, the pore size of the surperficial sieve aperture 21 of described sieve plate 20 reduces gradually from first end to the second end of sieve plate 20.
In the utility model, in real time the powder sticked on screen cloth can be blown off, improve the effect that powder is removed, improve the quality of finished product, on the other hand, multi-layer vibration screen cloth is obliquely installed, in vibration processes, mica sheet is under gravity along the domatic landing of screen cloth, and discharge from discharging opening, avoid the accumulation of mica sheet on screen cloth, second discharging opening is set between multi-layer vibration screen cloth, residue on corresponding vibration screen or material can first be got rid of when needs aspect by operating personnel, and then take out vibration screen, easy to use, and prevent spilling or leaking down of material, cause waste and inconvenience, improve replacing, R and M works, structure is simple, compact and rationally, fast easy to assembly, connect reliable, can screen cloth be effectively prevented to be blocked, screen cloth wearability is good, improve operating efficiency simultaneously, material screening is effective, extend the service life of vibratory sieve, substantially increase the reliability of vibratory sieve work, be easy to use and promote.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. a vibratory sieve, it is characterized in that: comprise base, screen box, lowering or hoisting gear, charging aperture, vibration screen and vibrating motor, lowering or hoisting gear is provided with between base and screen box, vibration screen is provided with in screen box, supporter is provided with between described vibration screen, described vibration screen is multi-layer vibration screen cloth and is dismountablely fixed on described supporter, described screen box inner bottom part both sides are provided with vibrating motor, the bottom surface of described screen box and the link position of sidewall install the first discharging opening, position on the sidewall of described screen box between Multilayer vibrating screen net is provided with the second discharging opening, described first discharging opening and the second discharging opening are provided with the valve switch controlling discharging, screen box is separated into vibration cavity and collecting chamber by described screen cloth up and down, described multi-layer vibration screen cloth is obliquely installed, described Multilayer vibrating screen netting gear has relative first end and the second end, and described first end is higher than the second described end, damping device is provided with below described base, described damping device comprises fixation steel plate, lower fixation steel plate, set bolt and block rubber, on described, gap is left between lower fixation steel plate, block rubber and parting bead is placed with in the middle of gap, described parting bead is fixed on lower fixation steel plate, described block rubber is corrugated shape, divide two-layer up and down, one deck steel plate is set between levels.
2. vibratory sieve according to claim 1, it is characterized in that: described valve switch is mechanical switch, described charging aperture is positioned at the top of described first end, described multi-layer vibration screen cloth is disposed with first district's screen cloth along first end to the second extreme direction, second district's screen cloth and the 3rd district's screen cloth, material advance distributor is provided with between described first district's screen cloth and second district's screen cloth, screen box top right-hand member is provided with air inlet, described air inlet is connected with fan, described multi-layer vibration screen cloth comprises rectangle sieve plate, described floor lever of sieve tray is distributed with sieve aperture, the pore size of described floor lever of sieve tray sieve aperture reduces gradually from first end to the second end of sieve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564960.0U CN204912037U (en) | 2015-07-31 | 2015-07-31 | Vibration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564960.0U CN204912037U (en) | 2015-07-31 | 2015-07-31 | Vibration sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912037U true CN204912037U (en) | 2015-12-30 |
Family
ID=54961221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564960.0U Expired - Fee Related CN204912037U (en) | 2015-07-31 | 2015-07-31 | Vibration sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912037U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755249A (en) * | 2017-11-20 | 2018-03-06 | 张家港市桃源食品有限公司 | A kind of multi-functional chickens' extract sieve material device |
| CN107852970A (en) * | 2017-11-13 | 2018-03-30 | 贵州苗香米业有限责任公司 | A kind of rice harvesting device |
| CN109013291A (en) * | 2018-09-05 | 2018-12-18 | 哈尔滨理工大学 | A kind of vibrating screen for sawdust screening |
| CN109909081A (en) * | 2019-03-26 | 2019-06-21 | 华侨大学 | A kind of cyclone dust removal repeats the vibration screen structure of screening |
| CN111531736A (en) * | 2020-03-25 | 2020-08-14 | 江苏凯信环保材料有限公司 | Melt blending machine for preparing asphalt modifier and working method thereof |
-
2015
- 2015-07-31 CN CN201520564960.0U patent/CN204912037U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852970A (en) * | 2017-11-13 | 2018-03-30 | 贵州苗香米业有限责任公司 | A kind of rice harvesting device |
| CN107755249A (en) * | 2017-11-20 | 2018-03-06 | 张家港市桃源食品有限公司 | A kind of multi-functional chickens' extract sieve material device |
| CN107755249B (en) * | 2017-11-20 | 2020-05-22 | 张家港市桃源食品有限公司 | Multi-functional chicken essence sieve material device |
| CN109013291A (en) * | 2018-09-05 | 2018-12-18 | 哈尔滨理工大学 | A kind of vibrating screen for sawdust screening |
| CN109909081A (en) * | 2019-03-26 | 2019-06-21 | 华侨大学 | A kind of cyclone dust removal repeats the vibration screen structure of screening |
| CN109909081B (en) * | 2019-03-26 | 2024-02-02 | 华侨大学 | Vibration screen structure for cyclone dust removal repeated screening |
| CN111531736A (en) * | 2020-03-25 | 2020-08-14 | 江苏凯信环保材料有限公司 | Melt blending machine for preparing asphalt modifier and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204912037U (en) | Vibration sieve | |
| CN204699926U (en) | A kind of device for vibration screening | |
| CN207770313U (en) | A kind of vibrating screen that can improve screening precision | |
| CN201768687U (en) | Large vibration screen with a secondary vibration screen surface | |
| CN105234121B (en) | Nut cleaning and classifying device and method | |
| CN102500545A (en) | Vibrating screen with dust collection device | |
| CN107583854A (en) | A kind of multistage screening plant | |
| CN210701059U (en) | Movable precise screening device | |
| CN203253523U (en) | Soil wet method vibration screening device | |
| CN205074207U (en) | Novel vibrating screen | |
| CN203991255U (en) | Vibrations separator for sandblast | |
| CN203711316U (en) | Rubber powder vibration screen | |
| CN101337222A (en) | Multilayer, multi-frequency, multi-amplitude vibration-net grading sieve | |
| CN203936024U (en) | A kind of removable vibratory sieve | |
| CN209736079U (en) | Building waste mixes miscellaneous material recycle device | |
| CN204107831U (en) | A kind of novel spin vibration sieve | |
| CN202028535U (en) | Vibrating screen with double-layer screen boxes | |
| CN207576893U (en) | The vibrating screening extension set of heap trolley regrading is installed | |
| CN209109358U (en) | Has effects that laborsaving, dedusting calcium carbonate crushing plant | |
| CN208407657U (en) | A kind of binary channels probability screen | |
| CN102303012A (en) | Vibrating screen with conical screen surface | |
| CN215088619U (en) | Screening plant of mortar raw materials | |
| CN210523064U (en) | Solid control system with double-layer structure | |
| CN214021948U (en) | Material circulating screening and grading device | |
| CN208373503U (en) | A kind of magnetic-particle vibrating screener |
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: 20151230 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |