CN212384074U - Belt type negative pressure winnowing machine - Google Patents
Belt type negative pressure winnowing machine Download PDFInfo
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- CN212384074U CN212384074U CN202020302670.XU CN202020302670U CN212384074U CN 212384074 U CN212384074 U CN 212384074U CN 202020302670 U CN202020302670 U CN 202020302670U CN 212384074 U CN212384074 U CN 212384074U
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- negative pressure
- bellows
- belt
- conveyer belt
- speed reducer
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Abstract
The utility model discloses a belt negative pressure air separator, including frame, bellows subassembly and conveyer belt, the conveyer belt is closed runway shape structure, the conveyer belt surface is equipped with evenly distributed's through-hole, the conveyer belt cover is established the outside of bellows subassembly, the conveyer belt is connected between the backup pad of frame, the one end of backup pad is passed through driven cylinder and is connected the conveyer belt is inboard, and its other end passes through driving pulley and connects the inboard of conveyer belt, bellows subassembly's both ends are equipped with malleation bellows and negative pressure bellows respectively, malleation bellows sets up driving pulley one side, negative pressure bellows sets up driven cylinder one side, the below and the income conveyer of negative pressure bellows are connected, the below and the light material play conveyer of malleation bellows are connected. The utility model adopts the above structure a belt negative pressure air separator, simple structure, simple to operate selects separately efficiently, satisfies domestic waste and selects separately the production.
Description
Technical Field
The utility model relates to a refuse handling installation technical field especially relates to a belt negative pressure air separator.
Background
Along with the production in a large number of domestic waste, domestic waste is in urgent need of treatment, and the kind of rubbish is various, needs classify rubbish, the rubbish sorting facilities that will use, and current equipment structure is generally more complicated, and is bulky for the fault incidence and the cost of manufacture of equipment all can be higher. In addition, in the garbage sorting process, small light substances are difficult to separate from other garbage substances, the winnowing is difficult to control, and the separation precision is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a belt negative pressure air separator, simple structure, it is small, simple to operate, it is efficient to select separately, can satisfy most domestic waste and select separately the production line.
In order to achieve the purpose, the utility model provides a belt type negative pressure winnowing machine, which comprises a frame, an air box assembly and a conveyer belt, wherein the conveyer belt is of a closed runway-shaped structure, through holes which are uniformly distributed are arranged on the surface of the conveyer belt, the conveyer belt is sleeved on the outer side of the air box assembly, the conveyer belt is connected between support plates of the frame, one end of each support plate is connected to the inner side of the conveyer belt through a driven roller, and the other end of each support plate is connected to the inner side of the conveyer belt through a driving roller;
the utility model discloses a light material discharging device, including driving roller, driven roller, malleation bellows, driven roller, positive pressure bellows, negative pressure bellows, positive pressure bellows, negative pressure bellows, positive pressure bellows, negative pressure bellows, positive pressure bellows.
Preferably, a speed reducer base is arranged above the connecting rod between the supporting plates, and a motor speed reducer is arranged on the speed reducer base.
Preferably, the speed reducer base is fixed on the supporting plate through a bolt, and the motor speed reducer is fixed on the speed reducer base through a bolt.
Preferably, one end of the driving roller is connected with a chain wheel of the motor reducer through a chain, and a chain protection cover is arranged outside the chain.
Preferably, the driven roller and the supporting plate are fixedly connected through an adjusting slide rail, a slide adjusting block is arranged on a guide rail of the adjusting slide rail, one end of the slide adjusting block is connected with a locking handle, and nuts are arranged on two sides of the locking handle.
Therefore, the utility model adopts the above structure a belt negative pressure air separator, simple structure, it is small, simple to operate, sorting efficiency is high, can satisfy most domestic waste sorting production line.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of the belt type negative pressure winnowing machine in an explosion state;
FIG. 2 is a schematic view of an embodiment of a bellows of the belt type negative pressure winnowing machine of the present invention;
FIG. 3 is a schematic view of a motor reducer of the belt type negative pressure winnowing machine of the present invention;
FIG. 4 is a schematic view of an adjusting slide rail of the belt type negative pressure winnowing machine of the present invention;
fig. 5 is a working principle diagram of the belt type negative pressure winnowing machine of the present invention.
Reference numerals:
1. a frame; 2. a bellows assembly; 3. a conveyor belt; 4. a drive roller; 5. a driven drum; 6. a support plate; 7. a motor reducer; 8. a speed reducer base; 9. a sprocket; 10. a chain; 11. a chain guard; 12. a negative pressure bellows; 13. a positive pressure bellows; 14. a fixed mount; 15. adjusting the slide rail; 16. a sliding adjusting block; 17. locking the handle; 18. a nut; 19. a guide rail; 20. a negative pressure air pipe; 21. a positive pressure air duct; 22. a feeding conveyor; 23. a heavy material discharge conveyor; 24. a light material discharging conveyor; 25. a fan; 26. a belt type negative pressure winnowing machine.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is the utility model relates to a belt negative pressure air separator's explosion state sketch, fig. 2 is the utility model relates to a belt negative pressure air separator bellows's embodiment shows the intention, as shown in the figure, the utility model provides a belt negative pressure air separator, including frame 1, bellows subassembly 2 and conveyer belt 3, conveyer belt 3 is closed runway shape structure, and 3 surfaces of conveyer belt are equipped with evenly distributed's through-hole, and 3 covers of conveyer belt are established in bellows subassembly 2's the outside, can make conveyer belt 3 rotate in bellows subassembly 2's outside, and the negative pressure wind and the positive pressure wind that bellows subassembly 3 produced can see through the conveyer belt, adsorb and blow away light material. The conveyer belt 3 drives the light material to rotate and conveys the light material to the light material discharging conveyer.
Conveyer belt 3 is connected between the backup pad 6 of frame 1, and the one end of backup pad 6 is connected at 3 inboards of conveyer belt through driven cylinder 5, and driven cylinder 5 plays the supporting role to conveyer belt 3, and its other end passes through driving roller 4 to be connected in the inboard of conveyer belt 3, and driving roller 4 drives conveyer belt 3 through the frictional force between 3 with the conveyer belt and rotates.
The both ends of bellows subassembly 2 are equipped with negative pressure bellows 12 and malleation bellows 13 respectively, negative pressure bellows 12 sets up driven cylinder 5 one side, malleation bellows 13 sets up in driving roller 4 one side, the below and the feeding conveyer 22 of negative pressure bellows 12 are connected, the inlet scoop of negative pressure tuber pipe 20 and fan 26 is passed through to the top of negative pressure bellows 12 is connected, the inside atmospheric pressure of negative pressure bellows 12 is less than outside atmospheric pressure, can inhale light material from the rubbish, through adjusting the wind speed governing valve on the negative pressure tuber pipe 20, make the suction of negative pressure bellows 12 just in time between light material dead weight and heavy material dead weight, can be with the abundant separation of light material and heavy material in the rubbish.
The below and the light material ejection conveyer 24 of malleation bellows 13 are connected, the air outlet of malleation tuber pipe 21 and fan 25 is passed through to the top of malleation bellows 13 is connected, the inside atmospheric pressure of malleation bellows 13 is greater than outside atmospheric pressure, can blow away absorbent light material, the length of negative pressure bellows 12 is greater than the length of malleation bellows 13, the top of bellows subassembly 2 is equipped with the mount 14 that is located the inboard of backup pad 6, make bellows subassembly 2 firm the connection in the inside of conveyer belt 3.
Fig. 3 is a schematic view of a motor reducer of the belt type negative pressure winnowing machine, as shown in fig. 3, a reducer base 8 is arranged above the connecting rod between the supporting plates 6, and a motor reducer 7 is arranged on the reducer base 8. The speed reducer base 8 is fixed on the supporting plate 6 through bolts, and the motor speed reducer 7 is fixed on the speed reducer base 8 through bolts. One end of the driving roller 4 is connected with a chain wheel 9 of the motor reducer 7 through a chain 10, and the kinetic energy of the motor reducer 7 is transmitted to the driving roller 4, so that the whole device is driven to run. The chain 10 is externally provided with a chain protection cover 11, so that the cleanliness of the chain 10 is kept, the abrasion of the chain 10 is reduced, and the chain 10 is prevented from rusting and corroding.
Fig. 4 is the adjusting slide rail schematic diagram of the belt type negative pressure winnowing machine, as shown in fig. 4, the driven roller 5 and the support plate 6 are fixedly connected through the adjusting slide rail 15, the adjusting slide rail 15 comprises a guide rail 19, a sliding adjusting block 16 matched with the guide rail 19 is arranged on the guide rail 19, the position of the driven roller 5 is adjusted by moving the sliding adjusting block 16 on the guide rail 19, and the conveying belt 3 is tensioned. The sliding adjusting block 16 is connected with a locking handle 17 and a nut 18, when the sliding adjusting block 16 moves to a proper position, the nut 18 on the locking handle 17 is screwed down, and the sliding adjusting block 16 is fixed to be difficult to slide.
Fig. 5 is a schematic diagram of the belt-type negative pressure winnowing machine, as shown in fig. 5, when the equipment is operated, the feeding conveyor 22 conveys the mixture to the bottom of the negative pressure bellows 12 of the belt-type negative pressure winnowing machine 26, the negative pressure wind generated by the negative pressure bellows 12 can adsorb the light material to the bottom of the conveyer belt 3, and moves along with the conveyer belt 3, when the light material reaches the bottom of the positive pressure bellows 13, the positive pressure wind generated by the positive pressure bellows 13 can blow away the light material, so that the light material is separated from the porous conveyer belt 3, and falls onto the light material discharging conveyor 24 and is transported to the light material storage area. Heavy materials cannot be adsorbed by the negative pressure air box 12 due to the large self weight, and only can be conveyed forwards along with the feeding conveyor 22 and further reach the heavy material discharging conveyor 23, and the heavy materials are conveyed to a heavy material storage area by the material discharging conveyor 23, so that light materials and heavy materials in the garbage are separated efficiently.
Therefore, the utility model adopts the above structure a belt negative pressure air separator, simple structure, it is small, simple to operate, light material and heavy material in can the efficient separation rubbish can satisfy most domestic waste sorting production line.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a belt negative pressure air separator which characterized in that: the conveying belt is of a closed runway-shaped structure, through holes are uniformly distributed in the surface of the conveying belt, the conveying belt is sleeved on the outer side of the air box assembly and is connected between supporting plates of the rack, one end of each supporting plate is connected to the inner side of the conveying belt through a driven roller, and the other end of each supporting plate is connected to the inner side of the conveying belt through a driving roller;
the utility model discloses a light material discharging device, including driving roller, driven roller, malleation bellows, driven roller, positive pressure bellows, negative pressure bellows, positive pressure bellows, negative pressure bellows, positive pressure bellows, negative pressure bellows, positive pressure bellows.
2. The belt negative pressure air separator according to claim 1, characterized in that: and a speed reducer base is arranged above the connecting rod between the supporting plates, and a motor speed reducer is arranged on the speed reducer base.
3. The belt negative pressure air separator according to claim 2, characterized in that: the speed reducer base is fixed on the supporting plate through bolts, and the motor speed reducer is fixed on the speed reducer base through bolts.
4. The belt negative pressure air separator according to claim 3, characterized in that: one end of the driving roller is connected with a chain wheel of the motor reducer through a chain, and a chain protection cover is arranged outside the chain.
5. The belt negative pressure air separator according to claim 1, characterized in that: the driven roller and the supporting plate are fixedly connected through an adjusting slide rail, a slide adjusting block is arranged on a guide rail of the adjusting slide rail, one end of the slide adjusting block is connected with a locking handle, and nuts are arranged on two sides of the locking handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302670.XU CN212384074U (en) | 2020-03-12 | 2020-03-12 | Belt type negative pressure winnowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302670.XU CN212384074U (en) | 2020-03-12 | 2020-03-12 | Belt type negative pressure winnowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384074U true CN212384074U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020302670.XU Active CN212384074U (en) | 2020-03-12 | 2020-03-12 | Belt type negative pressure winnowing machine |
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| CN (1) | CN212384074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072649A (en) * | 2021-03-04 | 2021-07-06 | 山东香驰健源生物科技有限公司 | Soaked corn crushing system and crushing method |
| CN115090527A (en) * | 2022-06-14 | 2022-09-23 | 江苏隽诺环保工程技术有限公司 | Negative pressure cylinder film selecting machine |
-
2020
- 2020-03-12 CN CN202020302670.XU patent/CN212384074U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072649A (en) * | 2021-03-04 | 2021-07-06 | 山东香驰健源生物科技有限公司 | Soaked corn crushing system and crushing method |
| CN115090527A (en) * | 2022-06-14 | 2022-09-23 | 江苏隽诺环保工程技术有限公司 | Negative pressure cylinder film selecting machine |
| CN115090527B (en) * | 2022-06-14 | 2023-09-15 | 江苏隽诺环保工程技术有限公司 | Negative pressure roller film selecting machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 071100 liuzhitong village, Yangcheng Town, Qingyuan District, Baoding City, Hebei Province Patentee after: Hebei Rongguang Environment Co.,Ltd. Address before: 071100 liuzhitong village, Yangcheng Town, Qingyuan District, Baoding City, Hebei Province Patentee before: Hebei glory environmental protection equipment manufacturing Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |