CN206168779U - Dustless screening plant of environmental protection - Google Patents
Dustless screening plant of environmental protection Download PDFInfo
- Publication number
- CN206168779U CN206168779U CN201621159001.1U CN201621159001U CN206168779U CN 206168779 U CN206168779 U CN 206168779U CN 201621159001 U CN201621159001 U CN 201621159001U CN 206168779 U CN206168779 U CN 206168779U
- Authority
- CN
- China
- Prior art keywords
- screening plant
- screen cloth
- support ring
- plant body
- feed space
- 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 relates to a dustless screening plant of environmental protection, including the screening plant body, this internally is equipped with protruding support ring in the elasticity screening plant, and the top of protruding support ring is equipped with the screen cloth in the elasticity, and the lateral wall of screening plant body is equipped with vibrating motor, and protruding support ring is connected in vibrating motor and the elasticity, the screen cloth top is the feed space, is equipped with in the feed space to dial the material device, be equipped with out the dirt mouth on the face of screening plant body top, be equipped with the draught fan in the play dirt mouth, go out dirt mouth top and be equipped with the sack cleaner, screening plant body lateral wall is equipped with the inlet pipe respectively and is used for the centrifugal supply duct of centrifugal wind tangential direction entering feed space, and the inlet pipe is located screen cloth top hmm department, and centrifugal tuber pipe is located filtering screen below dmm department, a large amount of dust are in proper order through going out in the dirt mouth behind draught fan, the sack cleaner in the pollution -free atmospheric dilution, material protruding support ring vibration screening in -process thickness and distribute more evenly in vibrating motor drive elasticity, it is abundant more to do benefit to the screening.
Description
Technical field
The utility model is related to a kind of environment-friendly dustless screening plant.
Background technology
Conventional rotating vibrating type moto-vibro screen, is by screen box, screen cloth, vibrator, damping spring device, underframe group at present
Into motor makes vibrator eccentric block produce rotation at a high speed through V-belt, and centrifugal force excites screen box to produce the center of circle of certain amplitude to transport
Dynamic, the momentum that on-the-sieve material is given on inclined compass screen surface by screen box produces continuous sling movement, makes the particle less than sieve aperture
Sieve realizes classification thoroughly；The industries such as suitable coal separation, ore dressing, building materials, electric power and chemical industry are used as grading；Vibratory sieve working portion is consolidated
It is fixed motionless, slided along working face by material and sieved material；But, the big object of some Dust Capacities is processed, in vibration
During screening, often dust is very big, causes working environment to be deteriorated, and traditional vibratory sieve, if it is desired to increasing vibration intensity, can only adjust
The size of economize on electricity current voltage, wastes resource.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and the utility model provides a kind of environmental protection
Dustless screening plant.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of environment-friendly dustless screening plant, including sieve
Separating device body, is provided with an elastic convex support ring in the screening plant body, set above the elastic convex support ring
The side wall for having screen cloth, the screening plant body is provided with vibrating motor, and the vibrating motor is connected with elastic convex support ring；Institute
It is feed space to state screen cloth top, and poking device is provided with the feed space；The screening plant body top end face is provided with out dirt
Mouthful, air-introduced machine is provided with the dust mouth, the dust mouth top is provided with sack cleaner；Described this body sidewall of screening plant point
Feed pipe is not provided with and for wind tangential direction into the centrifugation air feed pipe of feed space to be centrifuged, the feed pipe is located at screen cloth top
At Hmm, the centrifugation airduct is located at the Dmm of filter screen lower section.
It is further improved as the utility model, the poking device include be arranged on screening plant body top end face with
The supporting sleeve that inside communicates, is provided with a bearing block and is provided with sliding piece main shaft, institute by bearing block in the supporting sleeve
State sliding piece main shaft to be driven by the reducing motor installed in supporting sleeve top, the sliding piece main shaft bottom is provided with one and radially dissipates
Material sliding piece, the bulk cargo sliding piece is located at screen cloth top Wmm.
Further improved as the utility model, feed space side wall is provided with wear-and corrosion-resistant liner.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
A kind of environment-friendly dustless screening plant design structure of the utility model：Coordinate air feed using air feed pipe is centrifuged, spirally
Air feed make material be in screw, drop under the action of the centrifugal force screen cloth when, a large amount of dust sequentially passes through air inducing in dust mouth
It is pollution-free after machine, sack cleaner to enter in air；The material dropped on screen cloth sets rotatable by above screen cloth
Sliding piece main shaft and bulk cargo sliding piece, make material thickness in driven by vibrating motors elasticity convex support ring During Process of Screening of Vibration Screen
And be more evenly distributed, more conducively sieve abundant；Elastic convex supporting ring structure design, with preferable cushioning effect and release
Bear the shearing resistance shearing stress of device body, the service life of extension fixture；With the beneficial effect such as energy-saving and environmental protection, efficient.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of environment-friendly dustless screening plant structural representation of the utility model；
Accompanying drawing 2 is provided with the elastic convex supporting ring structure schematic diagram of screen cloth for the utility model；
Accompanying drawing 3 is provided with the elastic convex support ring polycrystalline substance schematic diagram of screen cloth for the utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of environment-friendly dustless screening plant structural representation as shown in accompanying drawing 1,2,3, including screening plant body 001,
An elastic convex support ring 1 is provided with screening plant body 001, the top of elastic convex support ring 1 is provided with screen cloth 2, screening dress
The side wall for putting body 001 is provided with vibrating motor 3, and vibrating motor 3 vibrates on the support plate washer 4 of this body sidewall of screening plant
Motor 3 is electrically connected with elastic convex support ring 1；The top of screen cloth 2 is to be provided with poking device 002, material toggling in feed space 5, feed space 5
Device 002 includes being arranged on the top end face of screening plant body 001 and the internal supporting sleeve 6 for communicating, and one is provided with supporting sleeve 6
Bearing block 7 is simultaneously provided with sliding piece main shaft 8 by bearing block 7, and sliding piece main shaft 8 is by the deceleration installed in the top of supporting sleeve 6
Motor 9 drives, and the bottom of sliding piece main shaft 8 is provided with a radial direction bulk cargo sliding piece 10, and bulk cargo sliding piece 10 is located at the top 30mm of screen cloth 2
Any value between~60mm；The top end face of screening plant body 001 is provided with dust mouth 11, dust mouth 11 and is provided with air-introduced machine
12, the top of dust mouth 11 is provided with sack cleaner 13, and the side wall of screening plant body 001 is respectively equipped with feed pipe 14 and for being centrifuged
Wind tangential direction enters the centrifugation air feed pipe 15 of feed space, and feed pipe 14 is located at the top 800mm of screen cloth 2, and centrifugation airduct is located at
At the 100mm of filter screen lower section, the thickness of screening is controlled by distance therebetween, determined according to material variety to be sieved
The two distance, obtains more preferable screening effect；The bottom of screening plant body 001 is provided with discharging opening 16；The side of screening plant body 001
Wall is additionally provided with stripping mouthful 17, positioned at screen cloth 2 with height, the material of screening standard requirement is not met for removing；The side wall of feed space 5
Wear-and corrosion-resistant liner 18 is provided with, durability and anticorrosive property for improving screening plant body 001.
The utility model structure makes material be in screw using air feed pipe cooperation air feed, spiral air feed is centrifuged,
Dropped under centrifugal action screen cloth when, a large amount of dust sequentially passes through air-introduced machine in dust mouth, pollution-free after sack cleaner enters
In air；The material dropped on screen cloth by setting rotatable sliding piece main shaft and bulk cargo sliding piece above screen cloth,
Material is set thickness and to be more evenly distributed in driven by vibrating motors elasticity convex support ring During Process of Screening of Vibration Screen, more conducively screening is filled
Point；Elastic convex supporting ring structure design, the shearing resistance shearing stress of device body is born with preferable cushioning effect and release,
The service life of extension fixture；With the beneficial effect such as energy-saving and environmental protection, efficient.
The above is only concrete application example of the present utility model, any limit is not constituted to protection domain of the present utility model
System.All use equivalents or equivalence replacement and the technical scheme that is formed, all fall within the utility model rights protection scope it
It is interior.
Claims (3)
1. a kind of environment-friendly dustless screening plant, including screening plant body, it is characterised in that be provided with the screening plant body
One elastic convex support ring, is provided with screen cloth above the elastic convex support ring, the side wall of the screening plant body is provided with
Vibrating motor, the vibrating motor is connected with elastic convex support ring；The screen cloth top is feed space, is set in the feed space
There is poking device；The screening plant body top end face is provided with dust mouth, is provided with air-introduced machine in the dust mouth, it is described go out dirt
Sack cleaner is provided with above mouthful；Described this body sidewall of screening plant is respectively equipped with feed pipe and enters for wind tangential direction to be centrifuged
Enter the centrifugation air feed pipe of feed space, the feed pipe is located at the Hmm of screen cloth top, and the centrifugation airduct is located at filter screen lower section
At Dmm.
2. a kind of environment-friendly dustless screening plant according to claim 1, it is characterised in that the poking device includes setting
In screening plant body top end face and the internal supporting sleeve for communicating, a bearing block is provided with the supporting sleeve and by bearing
Seat is provided with sliding piece main shaft, and the sliding piece main shaft is driven by the reducing motor installed in supporting sleeve top, described to stir
Piece main shaft bottom is provided with a radial direction bulk cargo sliding piece, and the bulk cargo sliding piece is located at screen cloth top Wmm.
3. a kind of environment-friendly dustless screening plant according to claim 1, it is characterised in that along the feed space circumference radially
Side wall is provided with wear-and corrosion-resistant liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159001.1U CN206168779U (en) | 2016-11-01 | 2016-11-01 | Dustless screening plant of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159001.1U CN206168779U (en) | 2016-11-01 | 2016-11-01 | Dustless screening plant of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206168779U true CN206168779U (en) | 2017-05-17 |
Family
ID=58679647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621159001.1U Expired - Fee Related CN206168779U (en) | 2016-11-01 | 2016-11-01 | Dustless screening plant of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206168779U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111231290A (en) * | 2020-02-24 | 2020-06-05 | 伍尚华 | Plastic film blowing method |
| CN111974692A (en) * | 2020-08-19 | 2020-11-24 | 湖州南浔双林兴祥蚕蛹饲料有限公司 | Grain screening structure for grain cleaning machine and screening method thereof |
| CN112895231A (en) * | 2019-03-08 | 2021-06-04 | 南安市明誓汽配贸易有限公司 | Plastic particle production line feeding system and method |
-
2016
- 2016-11-01 CN CN201621159001.1U patent/CN206168779U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895231A (en) * | 2019-03-08 | 2021-06-04 | 南安市明誓汽配贸易有限公司 | Plastic particle production line feeding system and method |
| CN111231290A (en) * | 2020-02-24 | 2020-06-05 | 伍尚华 | Plastic film blowing method |
| CN111974692A (en) * | 2020-08-19 | 2020-11-24 | 湖州南浔双林兴祥蚕蛹饲料有限公司 | Grain screening structure for grain cleaning machine and screening method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |