CN220610742U - Environment-friendly miniature crushing device - Google Patents

Abstract

The utility model relates to the technical field of crushing devices, in particular to an environment-friendly miniature crushing device, which comprises: the first storehouse of smashing, second smashes storehouse and dust collection storehouse, and the second smashes the storehouse and includes the inlet pipe, smashes wheel, grinding component and filter screen, and inlet pipe upper end and first crushing storehouse link up the setting, and the other end sets up between smashing the wheel, and the filter screen setting is in the second crushing storehouse bottom, and grinding component sets up in the filter screen top, and the filter screen below is provided with collects the storehouse, and collection storehouse one end is provided with the discharge gate, and dust collection storehouse is smashed storehouse and second crushing storehouse pipe connection with first crushing storehouse. The volume of the equipment is reduced through the obliquely arranged first crushing bin, and the equipment is convenient to carry; the materials are crushed for multiple times through the plurality of groups of crushing mechanisms, so that the crushing efficiency is improved, the crushing automation degree and the crushing effect are improved, and the filter screen is prevented from being blocked; the dust collection bin can uniformly absorb the dust generated in the crushing process, so that the dust is prevented from escaping to the external environment to cause environmental pollution.

Description

Environment-friendly miniature crushing device

Technical Field

The utility model relates to the technical field of crushing devices, in particular to an environment-friendly miniature crushing device.

Background

The feed grinder is mainly used for grinding various feeds and various coarse feeds, and aims to increase the surface area of the feeds and adjust the granularity, increase the surface area, improve the palatability, and easily contact with digestive juice in the digestive edge, thereby being beneficial to improving the digestibility and better absorbing the nutrient components of the feeds.

The crushing principle of the feed crusher is that the crushing of the feed is realized by utilizing the high-speed rotation of a pair of rollers, hammer sheets or tooth claws in the crusher body, the crushed feed is screened by a screening sheet and finally falls out from the outlet of the crusher. The existing feed grinder is large in size and inconvenient to move and use; the phenomenon of blockage of discharging caused by poor crushing effect; dust is serious in the crushing process, so that the external environment is seriously polluted, and the safety of workers is influenced.

Disclosure of Invention

The utility model provides an environment-friendly miniature crushing device for solving the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: an environmentally friendly miniature pulverizing device comprising: the first crushing bin, second crushing bin and dust collection bin, first crushing bin includes the feed inlet and smashes the pivot, the feed inlet sets up on the first crushing bin lateral wall, evenly distributed is provided with a plurality of groups of crushing blade in the crushing pivot, it runs through to smash the one end of feed inlet to smash the bin lateral wall and run through the part and be provided with crushing motor to smash the pivot, the second smashes the bin and includes feed pipe, crushing wheel, grinding assembly and filter screen, the feed pipe upper end with first crushing bin link up the setting, and the other end sets up between the crushing wheel, the filter screen sets up the second smashes the bin bottom, grinding assembly sets up on the filter screen top, the filter screen below is provided with collects the storehouse, it is provided with the discharge gate to collect storehouse one end, dust collection storehouse with first crushing bin and second crushing bin pipe connection.

Further improvement, the grinding assembly includes grinding motor, grinding shaft, grinding frame and grinding roller, the grinding motor sets up the storehouse lower extreme is smashed to the second and the output up, grinding shaft with grinding motor output fixed connection, the epaxial symmetry of grinding is provided with the grinding frame, it is provided with to grind the epaxial rotation of frame the grinding roller.

Further improvement, the dust collection bin includes dust collecting pipe way, collection bin, dust filter screen and dust collecting motor, the dust collecting pipe way includes dust collecting pipe way and lower dust collecting pipe way, go up dust collecting pipe way with first crushing bin pipe way is connected, lower dust collecting pipe way with the second is smashed bin pipe way and is connected, the collection bin inner wall is provided with the couple, the dust filter screen hangs and establishes in the collection bin, collection bin bottom pipe is connected with dust collecting motor.

Further improvement, the collection bin bottom is provided with the spout, slide in the spout and be provided with the bottom.

Further improvement, the collection storehouse lower extreme is provided with the gyro wheel.

Compared with the prior art, the utility model has the following beneficial effects:

1. the size of the equipment is reduced through the first obliquely arranged crushing bin, so that the occupied area of the equipment is small, and the equipment is convenient to carry;

2. the materials are crushed for multiple times through the plurality of groups of crushing mechanisms, so that the crushing efficiency is improved, the crushing automation degree and the crushing effect are improved, and the filter screen is prevented from being blocked;

3. the dust collection bin can uniformly absorb the dust generated in the crushing process, so that the dust is prevented from escaping to the external environment to cause environmental pollution.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged view of part B of fig. 1 according to the present utility model.

In the figure, 1, a first crushing bin; 11. a feed inlet; 12. crushing a rotating shaft; 13. a crushing blade; 14. a crushing motor; 2. a second crushing bin; 21. a feed pipe; 22. a pulverizing wheel; 23. a grinding assembly; 231. a grinding motor; 232. grinding the shaft; 233. a grinding frame; 234. a grinding roller; 24. a filter screen; 3. a dust collection bin; 31. a dust collection pipe; 311. an upper dust collecting pipe; 312. a lower dust collecting pipe; 32. a collection bin; 321. a hook; 322. a chute; 323. a bottom cover; 33. a dust filter screen; 34. a dust collection motor; 4. a collecting bin; 41. a discharge port; 42. and a roller.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1-3.

Example 1

An environmentally friendly miniature pulverizing device comprising: the first crushing bin 1, the second crushing bin 2 and the dust collection bin 3, the first crushing bin 1 comprises a feed inlet 11 and a crushing rotating shaft 12, the feed inlet 11 is arranged on the side wall of the first crushing bin 1, a plurality of groups of crushing blades 13 are uniformly distributed on the crushing rotating shaft 12, one end, far away from the feed inlet 11, of the crushing rotating shaft 12 penetrates through the side wall of the first crushing bin 1 and the penetrating part is provided with a crushing motor 14, the second crushing bin 2 comprises a feed pipe 21, a crushing wheel 22, a grinding assembly 23 and a filter screen 24, the upper end of the feed pipe 21 and the first crushing bin 1 are communicated, the other end of the first crushing bin is arranged between the crushing wheel 22, the filter screen 24 is arranged at the bottom of the second crushing bin 2, the grinding assembly 23 is arranged above the filter screen 24, a collecting bin 4 is arranged below the filter screen 24, one end of the collecting bin 4 is provided with a discharge outlet 41, and the dust collection bin 3 is connected with the first crushing bin 1 and the second crushing bin 2 through a pipeline.

As shown in fig. 1 to 3, in the actual use process, firstly, a crushing motor 14 is started before feeding, a crushing rotating shaft 12 and a crushing blade 13 arranged on the crushing rotating shaft 12 are driven to rotate by the crushing motor 14, secondly, materials to be crushed are fed into a first crushing bin 1 from a feed inlet 11, the materials in a long shape are primarily crushed by the crushing blade 13, the volume of equipment is reduced by the first crushing bin 1 which is obliquely arranged, the equipment is convenient to carry, the materials after the primary crushing enter between symmetrically arranged crushing wheels 22 in a second crushing bin 2 through a feed pipe 21 for secondary crushing, small fragments after the crushing fall into a collecting bin 4 from a filter screen 24, the larger fragments fall onto the upper surface of the filter screen 24 and are ground by a grinding assembly 23 until the fragments are all collected into the collecting bin 4, the crushed materials are discharged by a discharge outlet 41, the materials after the primary crushing are secondarily crushed by the second crushing bin 2, and the crushing efficiency is improved;

the dust collection bin 3 can uniformly absorb the dust generated in the crushing process, so that the dust can be prevented from escaping to the external environment to cause environmental pollution.

As a further preferred embodiment, the grinding assembly 23 includes a grinding motor 231, a grinding shaft 232, a grinding frame 233 and a grinding roller 234, where the grinding motor 231 is disposed at the lower end of the second grinding bin 2, and the output end of the grinding motor is upward, the grinding shaft 232 is fixedly connected with the output end of the grinding motor 231, the grinding frame 233 is symmetrically disposed on the grinding shaft 232, and the grinding roller 234 is rotatably disposed on the grinding frame 233.

Specifically, as shown in fig. 2, when the secondarily crushed material cannot pass through the filter screen 24 due to the larger particle diameter, the grinding motor 231 drives the grinding shaft 232 to rotate, so as to drive the grinding frame 233 arranged on the grinding shaft 232 to perform circular motion, further realize that the grinding roller 234 rolls on the upper surface of the filter screen 24, and the material which cannot pass through the filter screen 24 is circularly ground until the particle diameter is smaller than the sieve holes on the filter screen 24, and then falls into the collecting bin 4, so that the crushing automation degree and the crushing effect are improved, and the blocking of the filter screen 24 is avoided.

As a further preferred embodiment, the dust collecting bin 3 comprises a dust collecting pipe 31, a collecting bin 32, a dust filter screen 33 and a dust collecting motor 34, the dust collecting pipe 31 comprises an upper dust collecting pipe 311 and a lower dust collecting pipe 312, the upper dust collecting pipe 311 is connected with the first crushing bin 1 in a pipe manner, the lower dust collecting pipe 312 is connected with the second crushing bin 2 in a pipe manner, a hook 321 is arranged on the inner wall of the collecting bin 32, the dust filter screen 33 is hung in the collecting bin 32, and the bottom end of the collecting bin 32 is connected with the dust collecting motor 34 in a pipe manner.

Specifically, the dust generated in the crushing processes of the first crushing bin 1 and the second crushing bin 2 is absorbed into the collecting bin 32 through the upper dust collecting pipeline 311 and the lower dust collecting pipeline 312 by the dust collecting motor 34, and is filtered by the dust filter screen 33 and then discharged into the external environment, so that the dust is prevented from escaping into the external environment to cause environmental pollution.

As a further preferred embodiment, a chute 322 is disposed at the bottom end of the collecting chamber 32, and a bottom cover 323 is slidably disposed in the chute 322.

Specifically, as shown in FIG. 3, the sliding bottom cover 323 may facilitate cleaning of the collection chamber 32

As a further preferred embodiment, the lower end of the collecting bin 4 is provided with a roller 42, and the movement of the device is facilitated by the roller 42.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims (5)

1. An environment-friendly miniature crushing device, which is characterized by comprising: the utility model provides a first crushing storehouse (1), second crushing storehouse (2) and dust collection storehouse (3), first crushing storehouse (1) is including feed inlet (11) and crushing pivot (12), feed inlet (11) set up on the first crushing storehouse (1) lateral wall, evenly distributed is provided with a plurality of groups crushing blade (13) on crushing pivot (12), the one end of keeping away from of crushing pivot (12) runs through first crushing storehouse (1) lateral wall and run through the part and are provided with crushing motor (14), second crushing storehouse (2) are including feed pipe (21), crushing wheel (22), grinding component (23) and filter screen (24), feed pipe (21) upper end with first crushing storehouse (1) link up the setting, and the other end sets up between crushing wheel (22), filter screen (24) set up second crushing storehouse (2) bottom, grinding component (23) set up filter screen (24) top, be provided with below collecting storehouse (4), collecting storehouse (4) are provided with filter screen (41) and second crushing storehouse (4), collecting storehouse (41) are smashed with first end (41).

2. The environment-friendly miniature grinding device according to claim 1, wherein the grinding assembly (23) comprises a grinding motor (231), a grinding shaft (232), a grinding frame (233) and a grinding roller (234), the grinding motor (231) is arranged at the lower end of the second grinding bin (2) and the output end is upward, the grinding shaft (232) is fixedly connected with the output end of the grinding motor (231), the grinding frame (233) is symmetrically arranged on the grinding shaft (232), and the grinding roller (234) is rotatably arranged on the grinding frame (233).

3. An environment-friendly miniature crushing device according to claim 1, wherein the dust collection bin (3) comprises a dust collection pipeline (31), a collection bin (32), a dust filter screen (33) and a dust collection motor (34), the dust collection pipeline (31) comprises an upper dust collection pipeline (311) and a lower dust collection pipeline (312), the upper dust collection pipeline (311) is connected with the first crushing bin (1) in a pipeline manner, the lower dust collection pipeline (312) is connected with the second crushing bin (2) in a pipeline manner, a hook (321) is arranged on the inner wall of the collection bin (32), the dust filter screen (33) is hung in the collection bin (32), and the bottom end of the collection bin (32) is connected with the dust collection motor (34) in a pipeline manner.

4. An environmental protection micro-pulverizing device according to claim 3, wherein a chute (322) is provided at the bottom end of the collecting chamber (32), and a bottom cover (323) is slidably provided in the chute (322).

5. An environmentally friendly miniature crushing device according to claim 1, wherein the lower end of the collecting bin (4) is provided with rollers (42).