CN219135809U

CN219135809U - Feeding dust collector

Info

Publication number: CN219135809U
Application number: CN202223279358.1U
Authority: CN
Inventors: 王宇锋
Original assignee: Changzhou Lvda Environmental Protection Equipment Co ltd
Current assignee: Changzhou Lvda Environmental Protection Equipment Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-06
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a feeding dust removing device in the technical field of feeding equipment, which comprises a base and a plurality of supporting frames fixedly connected to the upper surface of the base, wherein the top ends of the supporting frames are respectively and fixedly connected with spiral feeding equipment and a hopper, a dust hood is arranged on the upper surface of the hopper, the top end of the dust hood is fixedly communicated with a fixing pipe, and the top end of the fixing pipe is fixedly connected with a connecting ring. Through base, support frame, spiral feeding equipment, hopper, suction hood, fixed pipe, go-between, connecting pipe, dust bag, driving motor, dwang and stirring board's cooperation is used to can be convenient for overturn the inside material of hopper, thereby can make the dust that deposits in the hopper bottom overturn out, the rethread suction can absorb the inside of dust bag to the dust that the upset floats, thereby can realize getting rid of the effect to the dust in the material, then carry out the material feeding to getting rid of the dust through spiral feeding equipment.

Description

Feeding dust collector

Technical Field

The utility model relates to the technical field of feeding equipment, in particular to a feeding dust removing device.

Background

The automatic spiral feeder is mainly used for feeding powder and granules, and is suitable for feeding equipment with certain height requirements in the industries of food, chemical industry, building materials, plastics, packaging and the like. At present, a screw feeding machine commonly used in industry consists of a frame, a screw feeding disc and a vibrating motor. The basic working mode of the spiral feeder is as follows: when the aggregate enters the feed inlet, the aggregate is lifted through the vibration of the vibrating motor, and more dust exists in the material during feeding, and the dust flies upward to pollute the environment and influence the working environment.

The utility model discloses a loading dust collector as disclosed in the authority bulletin number CN213474809U, thereby it is through fan, filter screen and dust removal pipeline can be convenient for realize the certain removal to the dust in the material loading, but the material loading equipment in the prior art is in the material loading, only is convenient for absorb the dust that flies upward, and the dust of material surface adhesion and sweeps and dust hidden in the material bottom are inconvenient to get rid of the problem, thereby when feeding to production facility, still there is certain dust in the material, makes the dust detach unclean problem, for this we propose a loading dust collector.

Disclosure of Invention

Aiming at the problems, the utility model provides a feeding dust removing device which is capable of further improving the removal of dust of materials and filtering scraps during feeding.

The technical scheme of the utility model is as follows: the utility model provides a material loading dust collector, includes base and a plurality of support frames of fixed connection at the base upper surface, a plurality of the top of support frame is fixedly connected with spiral feeding equipment and hopper respectively, the upper surface of hopper is equipped with the suction hood, the top of suction hood is fixed and communicates there is the fixed pipe, the top fixedly connected with go-between of fixed pipe, the top of go-between is equipped with the connecting pipe, the dust bag is installed to the one end of connecting pipe, the bottom mounting of hopper communicates at spiral feeding equipment's upper surface, spiral feeding equipment's bottom fixedly connected with driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with dwang, the surface fixedly connected with a plurality of stirring boards of dwang.

In further technical scheme, the inside threaded connection of fixed pipe has solid fixed ring, gu fixed ring's inside fixedly connected with filter screen, the inside of filter screen is through support fixedly connected with biax motor, the output shaft at biax motor both ends all is through shaft coupling fixedly connected with, two the not opposite one end of pivot is equipped with flabellum and coupling assembling respectively, coupling assembling's one end fixedly connected with connecting rod, the equal fixedly connected with cleaning brush in outside surface of connecting rod.

In further technical scheme, coupling assembling includes the connecting screw of fixed connection in one of them pivot one end, the connecting screw has been seted up to the one end of connecting rod, the one end threaded connection of connecting screw is in the inside of connecting screw.

In a further technical scheme, the upper surface of the connecting ring is provided with an annular spiral groove, one end of the connecting pipe is fixedly connected with a spiral ring, and one end of the spiral ring is in threaded connection with the inside of the annular spiral groove.

In a further technical scheme, the bottom of the dust hood is fixedly connected with a rubber sleeve, and one end of the rubber sleeve is arranged in the hopper.

In a further technical scheme, the inner wall fixedly connected with of fixed pipe keeps off the ring, the one end of fixed ring is contradicted in one side of keeping off the ring.

The beneficial effects of the utility model are as follows:

1. the dust collection device has the advantages that the materials in the hopper can be conveniently turned over through the cooperation of the base, the support frame, the spiral feeding equipment, the hopper, the dust collection cover, the fixed pipe, the connecting ring, the connecting pipe, the dust collection bag, the driving motor, the rotating rod and the stirring plate, so that dust deposited at the bottom of the hopper can be turned over, the turned and floating dust can be absorbed into the dust collection bag through suction, the effect of removing dust in the materials can be realized, and then the materials with the dust removed through the spiral feeding equipment are fed;

2. through the cooperation of fixed pipe, solid fixed ring, filter screen, biax motor, pivot, flabellum, connecting rod and cleaning brush, through the rotation of a plurality of flabellums, can make the suction that produces, can inhale the dust collection bag's after the filtration inside and collect, can clean the surface of filter screen through the cleaning brush simultaneously, avoid material granule or other impurity to block up the effect of filter screen.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of a stationary pipe according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a dual-shaft motor according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a stirring plate structure according to an embodiment of the present utility model;

reference numerals illustrate:

1. a base; 2. a support frame; 3. spiral feeding equipment; 4. a hopper; 5. a fixed tube; 6. a connecting ring; 7. a connecting pipe; 8. a dust collecting bag; 9. a driving motor; 10. a rotating lever; 11. a stirring plate; 12. a fixing ring; 13. a filter screen; 14. a biaxial motor; 15. a rotating shaft; 16. a fan blade; 17. a connecting rod; 18. a cleaning brush; 19. a connecting screw; 20. a connecting screw hole; 21. an annular groove; 22. a spiro ring; 23. a rubber sleeve; 24. a baffle ring; 25. a dust hood.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-4, a feeding dust collector comprises a base 1 and a plurality of support frames 2 fixedly connected to the upper surface of the base 1, wherein the top ends of the support frames 2 are fixedly connected with a spiral feeding device 3 and a hopper 4 respectively, a dust hood 25 is arranged on the upper surface of the hopper 4, the top end of the dust hood 25 is fixedly connected with a fixed pipe 5, the top end of the fixed pipe 5 is fixedly connected with a connecting ring 6, the top end of the connecting ring 6 is provided with a connecting pipe 7, one end of the connecting pipe 7 is provided with a dust collecting bag 8, the bottom end of the hopper 4 is fixedly connected with the upper surface of the spiral feeding device 3, the bottom of the spiral feeding device 3 is fixedly connected with a driving motor 9, an output shaft of the driving motor 9 is fixedly connected with a rotating rod 10 through a coupler, and the outer surface of the rotating rod 10 is fixedly connected with a plurality of stirring plates 11.

The working principle of the technical scheme is as follows:

through installing the dust hood 25 in the top of hopper 4 after, through the rotation that starts driving motor 9 and has driven dwang 10, dwang 10 has driven the rotation of a plurality of stirring boards 11, can overturn the inside material of hopper 4 through stirring board 11 to can make the dust that deposits in hopper 4 bottom overturn out, the rethread suction can absorb the inside of dust bag 8 to the dust that floats of upset, thereby can realize getting rid of the effect of dust in the material, then is carrying out the material of getting rid of the dust through spiral material loading equipment 3 and is going on the material of material.

In another embodiment, as shown in fig. 2 and 3, the fixing ring 12 is connected to the fixing tube 5 through internal threads, the filter screen 13 is fixedly connected to the fixing ring 12, the double-shaft motor 14 is fixedly connected to the filter screen 13 through a bracket, the output shafts at two ends of the double-shaft motor 14 are fixedly connected with the rotating shafts 15 through couplings, the fan blades 16 and the connecting components are respectively arranged at the non-opposite ends of the two rotating shafts 15, the connecting rod 17 is fixedly connected to one end of the connecting component, the cleaning brushes 18 are fixedly connected to the outer side surface of the connecting rod 17, the connecting component comprises a connecting screw 19 fixedly connected to one end of one rotating shaft 15, a connecting screw hole 20 is formed at one end of the connecting rod 17, one end of the connecting screw 19 is connected to the inside of the connecting screw hole 20 through threads, the inner wall of the fixing tube 5 is fixedly connected with the baffle ring 24, and one end of the fixing ring 12 is abutted to one side of the baffle ring 24.

The filter screen 13 is driven by the rotating fixing ring 12 to be installed in the fixing tube 5, after the middle part of the filter screen 13 is penetrated into the filter screen 13, the connecting rod 17 and the cleaning brush 18 can be abutted against the bottom of the filter screen 13 through the connecting screw rod 19 and the connecting screw hole 20, then the two rotating shafts 15, the connecting rod 17, the fan blades 16 and the cleaning brush 18 are driven to rotate by starting the double-shaft motor 14, then suction force can be generated through the rotation of the fan blades 16, dust after filtration can be sucked into the dust collecting bag 8 to be collected, and meanwhile, the surface of the filter screen 13 can be cleaned through the cleaning brush 18, so that the effect of blocking the filter screen 13 by material particles or other impurities is avoided.

In another embodiment, as shown in fig. 1, an annular screw groove 21 is formed on the upper surface of the connecting ring 6, one end of the connecting pipe 7 is fixedly connected with a spiral ring 22, one end of the spiral ring 22 is in threaded connection with the inside of the annular screw groove 21, the bottom of the dust hood 25 is fixedly connected with a rubber sleeve 23, and one end of the rubber sleeve 23 is arranged inside the hopper 4.

The connection pipe 7 can be conveniently arranged at the top of the dust hood 25 through the spiral ring 22 and the annular spiral groove 21, and the tightness between the hopper 4 and the dust hood 25 can be increased through the rubber sleeve 23.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a material loading dust collector, includes base (1) and a plurality of support frames (2) of fixed connection at base (1) upper surface, its characterized in that: a plurality of the top of support frame (2) is fixedly connected with spiral feeding equipment (3) and hopper (4) respectively, the upper surface of hopper (4) is equipped with dust hood (25), the top of dust hood (25) is fixed and is linked together there is fixed pipe (5), the top fixedly connected with go-between (6) of fixed pipe (5), the top of go-between (6) is equipped with connecting pipe (7), dust bag (8) are installed to the one end of connecting pipe (7), the bottom mounting of hopper (4) and the upper surface of intercommunication at spiral feeding equipment (3), the bottom fixedly connected with driving motor (9) of spiral feeding equipment (3), the output shaft of driving motor (9) is through shaft coupling fixedly connected with dwang (10), the surface fixedly connected with a plurality of stirring boards (11) of dwang (10).

2. A loading dust collector as set forth in claim 1, wherein: the utility model discloses a cleaning brush, including fixed pipe (5), fixed pipe, connecting component, fan blade (16) and coupling assembling, fixed pipe (5)'s inside threaded connection has fixed ring (12), fixed ring (12)'s inside fixedly connected with filter screen (13), the inside of filter screen (13) is through support fixedly connected with biax motor (14), the output shaft at biax motor (14) both ends all is equipped with pivot (15) through the shaft coupling fixedly connected with, two the one end that pivot (15) is not opposite is equipped with flabellum (16) and coupling assembling respectively, coupling assembling's one end fixedly connected with connecting rod (17), the equal fixedly connected with cleaning brush (18) in outside surface of connecting rod (17).

3. A loading dust collector as set forth in claim 2, wherein: the connecting assembly comprises a connecting screw rod (19) fixedly connected to one end of one rotating shaft (15), a connecting screw hole (20) is formed in one end of the connecting rod (17), and one end of the connecting screw rod (19) is in threaded connection with the inside of the connecting screw hole (20).

4. A loading dust collector as set forth in claim 1, wherein: an annular spiral groove (21) is formed in the upper surface of the connecting ring (6), one end of the connecting pipe (7) is fixedly connected with a spiral ring (22), and one end of the spiral ring (22) is in threaded connection with the inside of the annular spiral groove (21).

5. A loading dust collector as set forth in claim 1, wherein: the bottom of the dust hood (25) is fixedly connected with a rubber sleeve (23), and one end of the rubber sleeve (23) is arranged in the hopper (4).

6. A loading dust collector as set forth in claim 2, wherein: the inner wall of the fixed pipe (5) is fixedly connected with a baffle ring (24), and one end of the fixed ring (12) is abutted against one side of the baffle ring (24).