CN212120738U - Screening equipment for engineering plastics - Google Patents
Screening equipment for engineering plastics Download PDFInfo
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- CN212120738U CN212120738U CN202020188471.0U CN202020188471U CN212120738U CN 212120738 U CN212120738 U CN 212120738U CN 202020188471 U CN202020188471 U CN 202020188471U CN 212120738 U CN212120738 U CN 212120738U
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- screen cloth
- cloth board
- engineering plastics
- screen
- frame
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Abstract
The utility model discloses a screening installation for engineering plastics, which comprises a frame, the shock attenuation base, spiral feeder, screen cloth board one, screen cloth board two and shock dynamo, rack-mount is in shock attenuation base top, screen cloth board two sets firmly in the top of frame, screen cloth board two corresponds and installs in screen cloth board one top, screen cloth board one is equipped with the blanking fill with one side bottom dislocation of screen cloth board two, screen cloth board one is close to spiral feeder's discharge end top and is equipped with the suction chamber, spiral feeder's discharge gate is connected with a side of suction chamber, the opposite side limit bottom of suction chamber is equipped with the breach along its length direction, the bottom of screen cloth board one has set firmly the motor installation room, shock dynamo sets firmly inside the motor mount pad. The utility model discloses can carry out the fast screening with the defective work in the plastics material that rotation type feeding device supplied with and defective work, screening installation work efficiency among the relative prior art is higher.
Description
Technical Field
The utility model relates to a plastic pellet production and processing technology field especially relates to screening installation for engineering plastics.
Background
Present plastic pellet sieving mechanism adopts motor vibration to filter material propelling movement to filter screen more, but the material equipment of throwing that relates can't be to the even transported substance material on the filter screen, and this phenomenon that has just led to the sieving mechanism screening efficiency lower takes place, and traditional screening installation can't adsorb the dust that dopes in the material simultaneously, when the sieving mechanism filters, has more dust to scatter to the air in, has just so led to the pollution of environment.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to solve the not enough that exists among the background art, so the utility model discloses a screening installation for engineering plastics.
The technical scheme is as follows: screening installation for engineering plastics, including frame, shock mount base, spiral feeder, screen cloth board one, screen cloth board two and shock dynamo, the rack-mount is in shock mount base top, screen cloth board two sets firmly in the top of frame, screen cloth board two corresponds and installs in screen cloth board one top, one side bottom dislocation of screen cloth board one and screen cloth board two is equipped with the blanking fill, screen cloth board one is close to spiral feeder's discharge end top and is equipped with the suction chamber, spiral feeder's discharge gate is connected with a side of suction chamber, the opposite side limit bottom of suction chamber is equipped with the breach along its length direction, the bottom of screen cloth board one has set firmly the motor installation room, shock dynamo sets firmly inside the motor mount pad.
Further, the front height of the frame is lower than the rear height of the frame.
Further, the damping base comprises an upper plate, a lower plate and a plurality of damping springs, and the plurality of damping springs are uniformly arranged between the upper plate and the lower plate.
Furthermore, a dust collector is connected to the outside of the top of the dust collection chamber, and a filter screen is arranged in the middle of the dust collection chamber.
Furthermore, the diameters of the filter holes of the filter screen are smaller than the diameters of the screen holes of the first screen plate.
The utility model discloses realize following beneficial effect:
1. the utility model discloses an adopt spiral feeder can be even to an even material of delivering of screen cloth board, and then can improve vibrating motor and drive screen cloth board one and two efficient of screen cloth board screen qualified products and defective products.
2. The utility model discloses a set up the dust collecting chamber and can adsorb the dust in the material that spiral feeder carried, avoided having the dust to get into and lead to environmental pollution to screen plate two tops.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a partial schematic view of the present disclosure.
Fig. 2 is a schematic view of the connection between the spiral feeding device and the dust chamber.
Fig. 3 is the structural schematic diagram of the shock absorbing base disclosed in the present invention.
Fig. 4 is the utility model discloses a shock dynamo mounting structure schematic diagram.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, the screening apparatus for engineering plastics comprises a frame 1, a damping base 2, a spiral feeder 3 (a feed inlet 10 is arranged at the top), a first screen plate 4 (unqualified products are screened), a second screen plate 5 (qualified products are screened) and a vibration motor 11, wherein the aperture of the second screen plate is larger than that of the first screen plate, the frame is arranged above the damping base, the second screen plate is fixedly arranged at the top of the frame, the second screen plate is correspondingly arranged above the first screen plate, blanking hoppers 9 (material receiving belts are respectively arranged at the bottoms of the blanking hoppers for recycling) are arranged at the bottoms of one sides of the first screen plate and the second screen plate in a staggered manner, a dust collection chamber 6 is arranged above the discharge end of the first screen plate close to the spiral feeder, a discharge outlet of the spiral feeder is connected with one side edge of the dust collection chamber, a notch 14 is arranged at the bottom of the other side edge of the dust collection chamber, the bottom of the first screen plate is fixedly provided with a motor installation chamber 7, and the vibration motor is fixedly arranged in the motor installation seat and used for driving the first screen plate and the second screen plate to vibrate.
In this embodiment, the height of the front part of the frame is lower than that of the rear part of the frame, so that the first screen plate and the second screen plate are integrally in an inclined state (preferably inclined by 15 °).
In this embodiment, the damping base includes upper plate 21, lower floor 23 and several damping spring 22, and several damping spring align to grid is between upper plate and lower floor, and wherein the bottom and the upper plate fixed connection of frame can guarantee the overall stability of frame.
In this embodiment, the top of the dust collecting chamber is connected with a dust collector 13, a filter screen 12 is arranged in the middle of the dust collecting chamber, when the materials of the spiral feeder are conveyed to the second screen plate, the dust doped in the materials is sucked away by the dust collector along with the vibration of the second screen plate, and the filter screen arranged at the position is used for preventing the plastic particles from being sucked away by the dust collector with larger suction force.
In this embodiment, the filter mesh comprises filter holes (not shown) each having a smaller diameter than the diameter of the screen holes 8 of the first screen plate.
The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.
Claims (5)
1. Screening installation for engineering plastics, its characterized in that includes frame, shock attenuation base, spiral feeder, screen cloth board one, screen cloth board two and shock dynamo, the rack-mount is in the shock attenuation base top, screen cloth board two sets firmly in the top of frame, screen cloth board two corresponds and installs in screen cloth board one top, screen cloth board one and screen cloth board two one side bottom dislocation are equipped with the blanking fill, screen cloth board one is close to the discharge end top of spiral feeder and is equipped with the suction chamber, spiral feeder's discharge gate is connected with a side of suction chamber, the opposite side limit bottom of suction chamber is equipped with the breach along its length direction, the bottom of screen cloth board one has set firmly the motor installation room, shock dynamo sets firmly inside the motor mount pad.
2. The screening apparatus for engineering plastics according to claim 1, wherein a front height of the frame is lower than a rear height of the frame.
3. The screening apparatus for engineering plastics according to claim 1, wherein the damping base includes an upper plate, a lower plate, and a plurality of damping springs uniformly arranged between the upper plate and the lower plate.
4. The screening apparatus for engineering plastics according to claim 1, wherein a dust collector is connected to the top of the dust chamber, and a filter screen is disposed near the middle of the dust chamber.
5. The screening apparatus for engineering plastics according to claim 4, wherein the filter screen has a smaller diameter of the filter holes than the first screen plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020188471.0U CN212120738U (en) | 2020-02-20 | 2020-02-20 | Screening equipment for engineering plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020188471.0U CN212120738U (en) | 2020-02-20 | 2020-02-20 | Screening equipment for engineering plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120738U true CN212120738U (en) | 2020-12-11 |
Family
ID=73677917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020188471.0U Active CN212120738U (en) | 2020-02-20 | 2020-02-20 | Screening equipment for engineering plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120738U (en) |
-
2020
- 2020-02-20 CN CN202020188471.0U patent/CN212120738U/en active Active
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