CN214234433U

CN214234433U - Dust removal device of straw pulverizer

Info

Publication number: CN214234433U
Application number: CN202022801397.8U
Authority: CN
Inventors: 王巧云; 栾桂云; 褚小军; 宋九林; 李金启; 左明飞; 杜成喜; 黄浅; 黄雨然
Original assignee: Henan Lishikang Fertilizer Co ltd
Current assignee: Henan Lishikang Fertilizer Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-09-21
Anticipated expiration: 2030-11-27

Abstract

The utility model provides a straw rubbing crusher dust collector, its characterized in that: the method comprises the following steps: rubbing crusher body, pan feeding mouth, dust removal mechanism, inside pan feeding mouth intercommunication rubbing crusher body, dust removal mechanism is including setting up the feed table on the pan feeding mouth, the feed table both sides set up the box, correspond the feed table inboard sets up the inlet port on the box, corresponds the feed table inboard sets up the shake screen cloth on the box, corresponds the pan feeding mouth lower extreme sets up the dust collection case on rubbing crusher body, set up the opening on the dust collection case, set up the mount in the opening, set up the air discharge fan on the mount, set up fixed establishment on the opening, set up the admission line on the dust collection case, admission line intercommunication box. The utility model discloses thereby reach and fill the dust that appears when the straw is smashed and have certain treatment effect, improved the practicality of rubbing crusher body greatly.

Description

Dust removal device of straw pulverizer

Technical Field

The utility model relates to a straw rubbing crusher technical field, concretely relates to straw rubbing crusher dust collector.

Background

The straw crusher can crush corn stalks, straws, peanut skin, bean stalks, firewood and other combustible crop waste stalks. The white burning of the crop straws is avoided, the environment is well protected, and the renewable energy is effectively developed. The machine has reliable performance and simple and convenient operation. The equipment has wide production raw materials and can adapt to combustible crop waste stalks such as corn stalks, straws, peanut skins, bean stalks, firewood and the like.

In the using process of the straw crusher, dust on the straw can be scattered in the feeding port, so that unnecessary use troubles are brought to people.

Therefore, there is a need for a device that can not only effectively treat dust in time, but also bring people with more practical features.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a can reach effectual device with the dust in time processing, can also give the personnel and bring more practical device.

In order to solve the technical problem, the utility model provides a straw rubbing crusher dust collector, its characterized in that: the method comprises the following steps: rubbing crusher body, pan feeding mouth, dust removal mechanism, inside pan feeding mouth intercommunication rubbing crusher body, dust removal mechanism is including setting up the feed table on the pan feeding mouth, the feed table both sides set up the box, correspond the feed table inboard sets up the inlet port on the box, corresponds the feed table inboard sets up the shake screen cloth on the box, corresponds the pan feeding mouth lower extreme sets up the dust collection case on rubbing crusher body, set up the opening on the dust collection case, set up the mount in the opening, set up the air discharge fan on the mount, set up fixed establishment on the opening, set up the admission line on the dust collection case, admission line intercommunication box.

Further, fixed establishment is including setting up the first sleeve pipe on the opening, set up first screw thread in the first sleeve pipe, set up the dust bag on the sleeve pipe, the dust bag is including setting up the second sleeve pipe in its one end, set up the second screw thread on the second sleeve pipe, first screw thread and the rotatory swing joint of second screw thread.

Further, the rubbing crusher body includes the rotation wheel, corresponds set up the round hole at the case other end that gathers dust, set up first bearing on the round hole, correspond first bearing sets up the fixed block on the mount, set up the second bearing on the fixed block, set up the axis of rotation between first bearing and the second bearing, axis of rotation both ends fixed connection bearing inner race.

Furthermore, one end of the rotating shaft protrudes out of the first bearing inner ring and is arranged on one side of the outer side wall of the dust collection box, a driven wheel is arranged on the end portion of the rotating shaft on one side of the outer side wall of the dust collection box, and the driven wheel is connected with the rotating wheel through a driving belt.

Furthermore, a brush is arranged on the end part of the rotating shaft corresponding to the dust collection box.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the feeding table is arranged on the feeding port, so that the straws can orderly enter the crusher body to be crushed, through the box bodies arranged at the two sides of the feeding platform, the air inlet arranged on the box bodies and the shaking screen arranged on the side wall of the box body at the inner side of the feeding platform, through a dust collection box arranged on the lower end of the crusher body, an opening arranged at one end of the dust collection box, a fixed frame arranged on the opening, and a ventilation fan arranged on the fixed frame, the dust collection box is communicated with the box body through an air inlet pipe, thereby effectively absorbing the dust into the dust box under the action of the ventilation fan and discharging the dust under the action of the ventilation fan, further, when the ventilation fan works, the screen is shaken to prevent the straws from entering the box body, the straws cannot block the air inlet holes, thereby the dust can be better treated, and the practicability of using the crusher body by personnel is improved; through setting up the fixed establishment on the opening to can make the dust have certain storage nature, improve the practicality of rubbing crusher body greatly, and then make the dust can effectual processing.

Drawings

FIG. 1 is a schematic structural view of a top view of the dust removing device of the straw pulverizer of the present invention;

fig. 2 is a schematic structural diagram of the front view surface of the dust removing device of the straw pulverizer.

1. A pulverizer body; 2. a feeding port; 3. a dust removal mechanism; 4. a feeding table; 5. a box body; 6. an air inlet; 7. shaking the screen; 8. a dust collection box; 9. an opening; 10. a fixed mount; 11. an exhaust fan; 12. an air intake duct; 13. a first sleeve; 14. a first thread; 15. a dust collection bag; 16. a second sleeve; 17. a second thread; 18. a rotating wheel; 19. a circular hole; 20. a first bearing; 21. a fixed block; 22. a second bearing; 23. a rotating shaft; 24. a driven wheel; 25. and a brush.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1-2 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

Example one

As shown in fig. 1-2: the utility model provides a straw rubbing crusher dust collector which characterized in that: the method comprises the following steps: rubbing crusher body 1, pan feeding mouth 2, dust removal mechanism 3, pan feeding mouth 2 intercommunication rubbing crusher body 1 is inside, dust removal mechanism 3 is including setting up feed table 4 on

pan feeding mouth

2, 4 both sides of feed table set up box 5, correspond 4 inboards of feed table set up inlet port 6 on box 5, correspond 4 inboards of feed table set up shake screen cloth 7 on box 5, correspond 2 lower extremes of pan feeding mouth set up dust collection box 8 on rubbing crusher body 1, set up opening 9 on the dust collection box 8, set up mount 10 in the opening 9, set up air discharge fan 11 on the mount 10, set up fixed establishment on opening 9, set up inlet duct 12 on the dust collection box 8, inlet duct 12 communicates box 5.

Particularly, the feeding table is arranged on the feeding port, so that the straws can orderly enter the crusher body to be crushed, through the box bodies arranged at the two sides of the feeding platform, the air inlet arranged on the box bodies and the shaking screen arranged on the side wall of the box body at the inner side of the feeding platform, through a dust collection box arranged on the lower end of the crusher body, an opening arranged at one end of the dust collection box, a fixed frame arranged on the opening, and a ventilation fan arranged on the fixed frame, the dust collection box is communicated with the box body through an air inlet pipe, thereby effectively absorbing the dust into the dust box under the action of the ventilation fan and discharging the dust under the action of the ventilation fan, further, when the ventilation fan works, the screen is shaken to prevent the straws from entering the box body, the straws cannot block the air inlet holes, thereby the dust can be better treated, and the practicability of using the crusher body by personnel is improved; through setting up the fixed establishment on the opening to can make the dust have certain storage nature, improve the practicality of rubbing crusher body greatly, and then make the dust can effectual processing.

According to an embodiment of the present invention, as shown in fig. 2;

fixing mechanism is including setting up first sleeve 13 on opening 9, set up first screw thread 14 in the first sleeve 13, set up dust bag 15 on the sleeve pipe, dust bag 15 is including setting up second sleeve 16 in its one end, set up second screw thread 17 on the second sleeve 16, first screw thread 14 and the rotatory swing joint of second screw thread 17. Make first sleeve pipe and second sleeve pipe swing joint through first screw thread and second screw thread, set up the dust bag on the second sleeve pipe, and then make the dust have certain storage nature, the convenience when having improved personnel's use.

According to an embodiment of the present invention, as shown in fig. 2;

rubbing crusher body 1 includes and rotates wheel 18 corresponds set up round hole 19 at the dust collection box 8 other end, set up first bearing 20 on the round hole 19, correspond first bearing 20 sets up fixed block 21 on mount 10, set up second bearing 22 on the fixed block 21, set up axis of rotation 23 between first bearing 20 and the second bearing 22, axis of rotation 23 both ends fixed connection bearing inner race. Through setting up the first bearing in the round hole to and the second bearing on the fixed block on the mount, thereby the rotation axis has certain rotatability.

According to an embodiment of the present invention, as shown in fig. 2;

one end of the rotating shaft 23 protrudes out of the inner ring of the first bearing 20 and is arranged on one side of the outer side wall of the dust collection box 8, a driven wheel 24 is arranged on the end part of the rotating shaft 23 arranged on one side of the outer side wall of the dust collection box 8, and the driven wheel 24 is connected with the rotating wheel 18 through a transmission belt. Through the axis of rotation on the rubbing crusher body lateral wall, the axis of rotation is through being connected from the driving wheel with the drive belt to make the axis of rotation have certain autogiration nature.

According to an embodiment of the present invention, as shown in fig. 2;

a brush 25 is arranged on the end part of the rotating shaft 23 corresponding to the dust collection box 8. And then dust is difficult to be stained with and spread on the dust collecting box lateral wall in getting into the dust collecting box, and then the validity when having improved dust treatment.

The utility model discloses a use method:

through setting up the box on the feed table, set up the feed port on the box to and set up the collection dirt case at rubbing crusher body lower extreme, the scavenger fan that sets up in the collection dirt incasement, and through intake pipe intercommunication box and collection dirt case, thereby make the dust get into the collection dirt incasement, through the round hole that sets up on the collection dirt case, the collection dirt bag is connected to the round hole, and then has guaranteed the cleanliness factor of the environment when the straw gets into rubbing crusher body, has improved the practicality when personnel use greatly.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a straw rubbing crusher dust collector which characterized in that: the method comprises the following steps: the dust removing device comprises a pulverizer body (1), a feeding port (2) and a dust removing mechanism (3), wherein the feeding port (2) is communicated with the interior of the pulverizer body (1), the dust removing mechanism (3) comprises a feeding table (4) arranged on the feeding port (2), two sides of the feeding table (4) are provided with a box body (5), air inlets (6) are arranged on the box body (5) corresponding to the inner side of the feeding table (4), a shaking screen (7) is arranged on the box body (5) corresponding to the inner side of the feeding table (4), a dust collecting box (8) is arranged on the pulverizer body (1) corresponding to the lower end of the feeding port (2), an opening (9) is arranged on the dust collecting box (8), a fixing frame (10) is arranged in the opening (9), an exhaust fan (11) is arranged on the fixing frame (10), a fixing mechanism is arranged on the opening (9), and an air inlet pipeline (12) is arranged on the dust collecting box (8), the air inlet pipeline (12) is communicated with the box body (5).

2. The dust removing device of the straw pulverizer as claimed in claim 1, wherein: the fixing mechanism comprises a first sleeve (13) arranged on the opening (9), first threads (14) are arranged in the first sleeve (13), a dust collection bag (15) is arranged on the sleeve, the dust collection bag (15) comprises a second sleeve (16) arranged in one end of the dust collection bag, second threads (17) are arranged on the second sleeve (16), and the first threads (14) are rotatably and movably connected with the second threads (17).

3. The dust removing device of the straw pulverizer as claimed in claim 1, wherein: rubbing crusher body (1) is including rotating wheel (18), corresponds set up round hole (19) at dust collection box (8) other end, set up first bearing (20) on round hole (19), correspond first bearing (20) set up fixed block (21) on mount (10), set up second bearing (22) on fixed block (21), set up axis of rotation (23) between first bearing (20) and second bearing (22), axis of rotation (23) both ends fixed connection bearing inner race.

4. The dust removing device of the straw pulverizer as claimed in claim 3, wherein: the dust collection box is characterized in that one end of the rotating shaft (23) protrudes out of the inner ring of the first bearing (20) and is arranged on one side of the outer side wall of the dust collection box (8), a driven wheel (24) is arranged on the end portion of the rotating shaft (23) on one side of the outer side wall of the dust collection box (8), and the driven wheel (24) is connected with the rotating wheel (18) through a transmission belt.

5. The dust removing device of the straw pulverizer as claimed in claim 4, wherein: a brush (25) is arranged on the end part of the rotating shaft (23) corresponding to the dust collection box (8).