CN204847429U - Form material vibration screening batcher looses - Google Patents
Form material vibration screening batcher looses Download PDFInfo
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- CN204847429U CN204847429U CN201520495470.XU CN201520495470U CN204847429U CN 204847429 U CN204847429 U CN 204847429U CN 201520495470 U CN201520495470 U CN 201520495470U CN 204847429 U CN204847429 U CN 204847429U
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- fine particle
- particle powder
- shape material
- loose shape
- feed bin
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Abstract
The utility model belongs to screening feeder especially indicates a form material vibration screening batcher looses. Including the organism that is equipped with feed inlet and discharge gate, locate the vibrating motor on the organism, balk cargo entry feed bin is through connecting pipe, push -pull valve and feed inlet intercommunication, linkage connects between organism and balk cargo entry feed bin, discharge gate intercommunication balk cargo exports the feed bin, orientation along feed inlet and discharge gate in the organism slopes to having the frame -type sieve, and the underpart intercommunication that lies in frame -type sieve below has tiny granule powder to collect the room, and tiny granule powder is collected the room lower part and is fed through tiny granule powder collection device through tiny granule powder filter equipment. The utility model provides a vibrating feeder that exists of prior art do not possess screening function, there is the wasting phenomenon scheduling problem in the tiny particulate matter of form material that looses, have the complete machine and have the function that vibration feeder, screening and screening thing were collected concurrently, frame -type sieve structural strength height, stability in use advantage such as good.
Description
Technical field
The utility model belongs to screening feeding device, refers to a kind of loose shape material vibrosieve feeder especially.
Background technology
Loose shape material particulate matter is fed into next procedure from feed bin feed or screening at present, generally realizes vibrating feed or vibrosieve function by vibrating feeder or vibrating screen classifier as intermediate equipment.
Vibrating feeder is generally by body, vibrator, suspension gear forms, body is generally formed by Plate Welding or riveted joint, body is arranged inlet point and discharging opening, vibrator is generally vibrating motor, suspension gear is generally spring, vibrator and body are adopted and are bolted connection, suspension gear and the suspension ring on body adopt to hang and are connected, body import and export employing is flexible coupling and feeder trough top employing steel plate is closed and can be prevented dust pollution, the defect that above-mentioned vibrating feeder exists is that vibrating feeder does not possess screening function, there is wasting phenomenon in loose shape material fine particle thing, internal state not easily checks.Vibrating screen classifier is made up of body, vibrator, bearing set, driving device; Body is generally formed by Plate Welding or riveted joint, body is arranged inlet point and single or multiple lift screen cloth, and screen cloth can woven screen, punching sieve plate and rubber sieve plate, and screen cloth adopts bolt to be fastenedly connected by briquetting and body screen frame; Vibrator is generally shaft type eccentrically mounted weight device, is connected through body by bearing with body, and vibrator adapted belt pulley or flexible clutch are connected with driving device; Bearing set is generally coil spring, laminated spring and rubber spring, is connected with body by orienting sleeve; Driving device is electrical motor, is bolted on body, and driving device is connected with vibrator by belt or universal coupling.Body import and export employing is flexible coupling and feeder trough top employing steel plate is closed and can be prevented dust pollution.Above-mentioned vibrating screen classifier Problems existing is that oad is large, is unsuitable for the place of spaces compact; Screen cloth is easy to wear, and affects the production of next procedure after wearing and tearing.
Utility model content
The purpose of this utility model is to provide a kind of loose shape material vibrosieve feeder, to realize possessing the function that vibrating feed, screening and screening thing are collected.
Overall technology design of the present utility model is:
Loose shape material vibrosieve feeder, comprise the body offering inlet point and discharging opening, the vibrating motor be arranged on body, balk cargo entrance feed bin is communicated with inlet point by connection pipe, push-pull valve, suspension gear is connected between body and balk cargo entrance feed bin, and discharging opening is communicated with balk cargo outlet feed bin; Frame-type sieve plate is provided with towards downward-sloping along inlet point and discharging opening in described body, the underpart be positioned at below frame-type sieve plate is communicated with fine particle powder collection chamber, and fine particle powder collection chamber bottom is communicated with fine particle powder collection device by fine particle powder filter device.
Concrete structure design of the present utility model also has:
For ensureing the surface evenness of frame-type sieve plate, improve the homogeneity that its intensity and loose shape material material are in contact with it, improve its structural strength and prevent its distortion and localized wear, preferred technical implementation way is, described frame-type sieve plate involving vibrations sieve plate framework and oscillating screen plate, oscillating screen plate and oscillating screen plate framework adopt and are fixedly assembled into one, fixed form, including, but not limited to adopting bolted, the existing fastening means such as being welded and fixed, does not all depart from essence of the present utility model.
The loose shape granular material collected for ease of fine particle powder collection chamber sieves and passes through smoothly, and preferred technical implementation way is that described fine particle powder filter device is tubular structure and arranges filtering net or orifice plate bottom it.According to loose shape material material material and granularity difference, filtering net or optional stainless steel cloth, the steel plate orifice plate with having different pore size of orifice plate.Can it is evident that, filtering net or orifice plate aperture, slightly larger than the aperture of frame-type sieve plate, ensure that vibrosieve feeder screening thing can pass through fine particle powder filter device smoothly after fine particle powder collection chamber.
For realizing body by the free vibration of design vibration regularity under the drive of vibrating motor, outside minimizing smoke-dust, raise the impact on surrounding environment simultaneously.Preferred structure design is, adopts gap not heavy keying fit be flexible coupling by first and realize sealing between described inlet point and push-pull valve; Fine particle powder filter device and fine particle powder collection device adopt gap not heavy keying fit be flexible coupling by second and realize sealing; Discharging opening and balk cargo export feed bin and adopt gap not heavy keying fit be flexible coupling by the 3rd and realize sealing.
For ensureing that fine particle powder can enter fine particle powder collection device by fine particle powder filter device smoothly under the vibration of vibrating feeder, after ensureing frame-type plate wear, the bulky grain shape material that falls apart can not enter fine particle powder collection device simultaneously, avoids the impact normally worked on fine particle powder collection device.More preferred technical implementation way is, described gap is 3-5 times of body vibration oscillating quantity and loose shape material fine particle powder diameter sum.
For ease of the collection to fine particle powder, preferred technical implementation way is, described fine particle powder collection chamber is bucket-shaped structure.
Described suspension gear preferably adopts following structure, comprises the pull bar and extension spring that connect successively.
For ease of to the inspection of internal body service condition and maintenance, preferred technical implementation way is, described body upper arranges inspection cover plate.
For ease of to the replacing of frame-type sieve plate and maintenance, preferred technical implementation way is, described body side arranges access panel.
Principle of work of the present utility model is as follows:
During loose shape material vibrosieve feeder work, under the vibration of vibrating feeder, the loose shape material fallen apart in shape material entrance feed bin in top enters body through connection pipe, push-pull valve, loose shape material is after body, the block bulky grain shape material that falls apart enters loose shape material discharging opening feed bin through vibrosieve feeder discharging opening, and fine particle powder enters fine particle powder collection device enter fine particle powder collection chamber, fine particle powder filter device successively after the screening of vibrosieve frame-type sieve plate after and recycles.
Loose shape material vibrosieve feeder specific works principle is as follows, vibrating motor obtains electric drive eccentric block and rotates generation centnifugal force, the body linked together is made to produce vibration, body drives the frame-type sieve plate vibration be fastened together, material on frame-type sieve plate then makes continuous print sling movement with body on the compass screen surface tilted, and continuous uniform block large granular materials is delivered to discharging opening, the fine particle thing powder that on compass screen surface, loose shape material particle diameter is less than hole diameter of sieve (perforated) plate flows into fine particle powder filter device after being sized down and entering fine particle powder collection chamber, under body vibration drives, fine particle powder enters fine particle powder collection device through fine particle powder filter device.Be connected because body and pull bar adopt to hang by extension spring, and the outlet of vibrosieve feeder inlet point, discharging opening and fine particle powder filter device all adopts gap be not fixedly connected with and all arrange the sealing that is flexible coupling, vibrosieve feeder body by the free vibration of design vibration regularity, can raise the impact on surrounding environment under the drive of vibrating motor simultaneously outside minimizing smoke-dust.
Technological advance acquired by the utility model is:
1, loose shape material vibrosieve feeder is owing to adopting the design of frame-type sieve plate, possesses the function of vibrating feed and screening, have and connect the advantages such as convenient, use is stablized, contact evenly with material, site space applicability is strong, structural strength is high simultaneously, not easily because distortion causes localized wear.
2, owing to adopting the design of fine particle powder filter device, when the shape material that falls apart of bulky grain after frame-type plate wear can not enter fine particle powder collection device, the impact that next procedure is caused is avoided.
3, check the structure design of cover plate and access panel, be convenient to the maintenance of internal body and the maintain and replace of frame-type sieve plate.
4, the outlet of body inlet point, discharging opening and fine particle powder filter device all adopts gap be not fixedly connected with and all arrange the sealing that is flexible coupling, make body by the free vibration of design vibration regularity, the impact on surrounding environment outside minimizing smoke-dust, can be raised under the drive of vibrating motor simultaneously.
Accompanying drawing explanation
Accompanying drawing of the present utility model has:
Fig. 1 is integral structure schematic diagram of the present invention.
Fig. 2 is the structural representation of frame-type sieve plate.
Reference numeral of the present utility model is as follows:
1, loose shape material entrance feed bin; 2, connection pipe; 3, push-pull valve; 4, inlet point; 5, first is flexible coupling; 6, frame-type sieve plate; 7, access panel; 8, vibrating motor; 9, fine particle powder collection chamber; 10, fine particle powder filter device; 11, second is flexible coupling; 12, fine particle powder collection device; 13, pull bar; 14, extension spring; 15, cover plate is checked; 16, body; 17, discharging opening; 18, the 3rd is flexible coupling; 19, loose shape material discharging opening feed bin; 20, oscillating screen plate framework; 21, oscillating screen plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described; but conduct is not to restriction of the present utility model; the content that protection domain of the present utility model is recorded with claim is as the criterion; any equivalent technical elements made according to specification sheets is replaced, and does not all depart from protection domain of the present utility model.
The overall technology structure of the present embodiment is as diagram, loose shape material vibrosieve feeder, comprise the body 16 offering inlet point 4 and discharging opening 17, the vibrating motor 8 being fixedly installed on body 16 side, balk cargo entrance feed bin 1 is communicated with inlet point 4 by connection pipe 2, push-pull valve 3, suspension gear is connected between body 16 and balk cargo entrance feed bin 1, and discharging opening 17 is communicated with balk cargo outlet feed bin 19; Frame-type sieve plate 6 is provided with towards downward-sloping along inlet point 4 and discharging opening 17 in body 16, body 16 bottom be positioned at below frame-type sieve plate 6 is communicated with fine particle powder collection chamber 9, and fine particle powder collection chamber 9 bottom is communicated with fine particle powder collection device 12 by fine particle powder filter device 10.
Described frame-type sieve plate 6 involving vibrations sieve plate framework 20 and oscillating screen plate 21, oscillating screen plate 21 and oscillating screen plate framework 20 adopt bolt to be fixedly assembled into one.
Described fine particle powder filter device 10 is for arranging filtering net or orifice plate bottom tubular structure and its.Filtering net or orifice plate aperture, slightly larger than the aperture of frame-type sieve plate 6, ensure that vibrosieve feeder screening thing can pass through fine particle powder filter device 10 smoothly after fine particle powder collection chamber 9.
Gap not heavy keying fit being sealed by first 5 realizations that are flexible coupling is adopted between described inlet point 4 and push-pull valve 3; Fine particle powder filter device 10 and fine particle powder collection device 12 adopt gap not heavy keying fit being sealed by second 11 realizations that are flexible coupling; Discharging opening 17 and balk cargo are exported feed bin 19 and adopt gap not heavy keying fit being sealed by the 3rd 18 realizations that are flexible coupling.
Gap between described fine particle powder filter device 10 and fine particle powder collection device 12 is 3-5 times of body 16 vibration pendulum momentum and loose shape material fine particle powder diameter sum.
Described fine particle powder collection chamber 9 is bucket-shaped structure.
Described suspension gear comprises the pull bar 13 and extension spring 14 that connect successively.
Described body 16 top arranges and checks cover plate 15.
Described body 16 side arranges access panel 7.
Claims (9)
1. loose shape material vibrosieve feeder, comprise the body (16) offering inlet point (4) and discharging opening (17), the vibrating motor (8) be arranged on body (16), balk cargo entrance feed bin (1) is communicated with inlet point (4) by connection pipe (2), push-pull valve (3), suspension gear is connected between body (16) and balk cargo entrance feed bin (1), and discharging opening (17) is communicated with balk cargo outlet feed bin (19); It is characterized in that being provided with frame-type sieve plate (6) along inlet point (4) and discharging opening (17) in described body (16) towards downward-sloping, body (16) bottom being positioned at frame-type sieve plate (6) below is communicated with fine particle powder collection chamber (9), and fine particle powder collection chamber (9) bottom is communicated with fine particle powder collection device (12) by fine particle powder filter device (10).
2. loose shape material vibrosieve feeder according to claim 1, it is characterized in that described frame-type sieve plate (6) involving vibrations sieve plate framework (20) and oscillating screen plate (21), oscillating screen plate (21) and oscillating screen plate framework (20) adopt and are fixedly assembled into one.
3. loose shape material vibrosieve feeder according to claim 1, is characterized in that described fine particle powder filter device (10) arranges filtering net or orifice plate for tubular structure bottom it.
4. loose shape material vibrosieve feeder according to claim 1, it is characterized in that adopting between described inlet point (4) and push-pull valve (3) gap not heavy keying fit and by first be flexible coupling (5) realize sealing; Fine particle powder filter device (10) and fine particle powder collection device (12) adopt gap not heavy keying fit and by second be flexible coupling (11) realize sealing; Discharging opening (17) and balk cargo export feed bin (19) adopt gap not heavy keying fit and by the 3rd be flexible coupling (18) realize sealing.
5. loose shape material vibrosieve feeder according to claim 4, the gap that it is characterized in that between described fine particle powder filter device (10) and fine particle powder collection device (12) be the 3-5 of body (16) vibration pendulum momentum and loose shape material fine particle powder diameter sum doubly.
6. loose shape material vibrosieve feeder according to claim 1, is characterized in that described fine particle powder collection chamber (9) is bucket-shaped structure.
7. loose shape material vibrosieve feeder according to claim 1, is characterized in that described suspension gear comprises the pull bar (13) and extension spring (14) connected successively.
8. loose shape material vibrosieve feeder according to claim 1, is characterized in that described body (16) top is arranged and checks cover plate (15).
9. loose shape material vibrosieve feeder according to claim 1, is characterized in that described body (16) side arranges access panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495470.XU CN204847429U (en) | 2015-07-10 | 2015-07-10 | Form material vibration screening batcher looses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495470.XU CN204847429U (en) | 2015-07-10 | 2015-07-10 | Form material vibration screening batcher looses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847429U true CN204847429U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520495470.XU Expired - Fee Related CN204847429U (en) | 2015-07-10 | 2015-07-10 | Form material vibration screening batcher looses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365279A (en) * | 2018-12-06 | 2019-02-22 | 浙江宁松热能锅炉设备有限公司 | A kind of filter screen device |
| CN113133541A (en) * | 2021-05-17 | 2021-07-20 | 河南中烟工业有限责任公司 | Three-point supporting type expanded cut tobacco vibrating cabinet |
-
2015
- 2015-07-10 CN CN201520495470.XU patent/CN204847429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365279A (en) * | 2018-12-06 | 2019-02-22 | 浙江宁松热能锅炉设备有限公司 | A kind of filter screen device |
| CN113133541A (en) * | 2021-05-17 | 2021-07-20 | 河南中烟工业有限责任公司 | Three-point supporting type expanded cut tobacco vibrating cabinet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20210710 |