CN214599497U

CN214599497U - Biomass material processing grinder

Info

Publication number: CN214599497U
Application number: CN202120634382.9U
Authority: CN
Inventors: 赵路生; 张帆
Original assignee: Xuzhou Yonglu Biomass Energy Co ltd
Current assignee: Xuzhou Yonglu Biomass Energy Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-05
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a biomass material processing grinder, including the grinder main part, the inside of grinder main part has set gradually the stirring from top to bottom and has smashed chamber, grinding chamber and collecting chamber, the top fixed mounting of grinder main part has the rotating electrical machines, the output fixedly connected with axis of rotation of rotating electrical machines, the bottom of axis of rotation is rotated and is run through in the stirring and smashes the intracavity and extend to grinding the intracavity. The utility model can rapidly crush and grind the biomass materials with larger or smaller particles, thereby avoiding the situation that the biomass materials are difficult to be fully and uniformly ground due to the existence of the materials with larger particles when being ground in the prior art, and the crushing and grinding are continuously and integrally arranged, the structure is compact, and the integral working efficiency is higher; and the size of the grinding particles can be adjusted according to actual needs, the structure is simple, and people can adjust and use the grinding particles conveniently.

Description

Biomass material processing grinder

Technical Field

The utility model relates to a biomass material processing technology field especially relates to a biomass material processing grinder.

Background

Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed, often requiring the use of a biomass processing mill.

The existing biomass processing and grinding device has the defects that more and larger particles exist in the ground biomass, the grinding is not uniform, the grinding and grinding cannot be fully carried out, secondary screening and grinding are often needed, and the efficiency is low; even the existing grinding device with the grinding function is mainly used for independently and separately grinding and grinding, so that more time is wasted; in addition, the size of the ground particles can not be adjusted according to the actual needs of people, and grinding devices of different models are required to be replaced frequently, so that the grinding device is troublesome.

In view of this, the utility model provides a biomass material processing grinder.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a biomass material processing and grinding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a biomass material processing and grinding device comprises a grinding device main body, wherein a stirring and crushing cavity, a grinding cavity and a material collecting cavity are sequentially arranged in the grinding device main body from top to bottom, a rotating motor is fixedly mounted at the top of the grinding device main body, the output end of the rotating motor is fixedly connected with a rotating shaft, the bottom of the rotating shaft is rotatably penetrated in the stirring and crushing cavity and extends into the grinding cavity, an electric telescopic rod is fixedly connected with the bottom of the rotating shaft, a grinding head with a conical structure is fixedly mounted at the output end of the electric telescopic rod, the grinding cavity is particularly of an inverted conical structure, an opening is formed in the bottom of the grinding cavity, a grinding gap is formed between the grinding head and the grinding cavity, and a collecting box is arranged in the material collecting cavity;

be located the epaxial fixed mounting of rotation that the stirring was smashed the intracavity and have a plurality of puddlers, and the fixed stirring blade that is provided with on the puddler, the both sides that the intracavity portion inner wall was smashed in the stirring all are equipped with toper unloading through-hole, and toper unloading through-hole internal fixation is provided with filter screen.

Preferably, the stirring rods are arranged in an annular array by taking the rotating shaft as a center.

Preferably, the polishing head has a hollow structure, and the size of the polishing gap decreases from top to bottom.

Preferably, the right side of the collecting cavity is provided with a placing opening, and the right side of the collecting box is provided with a handle.

Preferably, the right end of the top of the grinding device main body is provided with a feed inlet, and the feed inlet is provided with an end cover.

Preferably, a first bearing is fixedly sleeved on the inner wall of the top of the stirring and crushing cavity, and the rotating shaft is rotatably arranged on the first bearing; the inner wall of the bottom of the stirring and crushing cavity is fixedly sleeved with a second bearing, and the rotating shaft is rotatably arranged on the second bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, the output through the rotating electrical machines drives the axis of rotation and rotates, the axis of rotation drives the stirring blade rotation on puddler and the puddler again, through the rotation of stirring blade like this, can smash the biomass material of intracavity rotatoryly, utilize the rotation of puddler simultaneously, can also rotate the stirring to smashing the crushed aggregates in-process, be favorable to carrying out even smashing to the material like this, and the crushed aggregates after smashing is then directly filtered through filter screen, and fall to grinding the intracavity through toper unloading through-hole, meanwhile, still drive electric telescopic link and grinding head bodily rotation when the axis of rotation rotates, through the rotation of grinding head like this, can grind the crushed aggregates in the grinding clearance to the powder granule, the powder after the grinding falls again to collecting box in collection can afterwards;

in addition, in the grinding process, the size of the grinding particles can be adjusted according to actual needs, namely, the grinding head is driven to move up and down for adjustment through the expansion and contraction of the output end of the electric telescopic rod, so that the size of a grinding gap between the grinding head and the side wall of the grinding cavity can be adjusted, the size of the ground particles can be changed, the structure is simple, and people can conveniently adjust and use the grinding particles;

in summary, the utility model can rapidly crush and grind the biomass material with larger or smaller particles, thereby avoiding the situation that the biomass material is difficult to be fully and uniformly ground due to the existence of the material with larger particles when being ground in the prior art, and the crushing and grinding are continuously and integrally arranged, the structure is compact, and the whole working efficiency is higher; and the size of the grinding particles can be adjusted according to actual needs, the structure is simple, and people can adjust and use the grinding particles conveniently.

Drawings

Fig. 1 is a schematic structural view of a biomass material processing and grinding device provided by the present invention;

FIG. 2 is a schematic view of the present invention showing a part of the details thereof enlarged;

fig. 3 is a schematic structural view of the stirring shaft, the stirring rod and the stirring blades of the present invention.

In the figure: the grinding device comprises a grinding device main body 1, a rotating motor 2, a rotating shaft 3, a stirring rod 4, a stirring blade 5, a stirring and crushing cavity 6, a filter screen 7, a conical blanking through hole 8, a grinding cavity 9, an electric telescopic rod 10, a grinding head 11, a grinding gap 12, a collecting box 13, a collecting cavity 14, a placing opening 15, a first bearing 16 and a second bearing 17.

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.

Referring to fig. 1-3, a biomass material processing and grinding device includes a grinding device main body 1, a stirring and crushing cavity 6, a grinding cavity 9 and a material collecting cavity 14 are sequentially arranged in the grinding device main body 1 from top to bottom, a rotating motor 2 is fixedly mounted at the top of the grinding device main body 1, an output end of the rotating motor 2 is fixedly connected with a rotating shaft 3, the bottom of the rotating shaft 3 rotatably penetrates through the stirring and crushing cavity 6 and extends into the grinding cavity 9, an electric telescopic rod 10 is fixedly connected to the bottom of the rotating shaft 3, a grinding head 11 with a conical structure is fixedly mounted at the output end of the electric telescopic rod 10, the grinding cavity 9 is specifically of an inverted conical structure, an opening is formed at the bottom of the grinding cavity 9, a grinding gap 12 is formed between the grinding head 11 and the grinding cavity 9, and a collecting box 13 is arranged in the material collecting cavity 14;

lie in stirring and smash fixed mounting have a plurality of puddlers 4 on the axis of rotation 3 in the chamber 6, and the fixed stirring blade 5 that is provided with on the puddler 4, the both sides of 6 bottom inner walls in chamber are smashed in the stirring all are equipped with toper unloading through-

hole

8, and 8 internal fixation of toper unloading through-hole are provided with filter screen 7. The utility model can rapidly crush and grind the biomass materials with larger or smaller particles, thereby avoiding the situation that the biomass materials are difficult to be fully and uniformly ground due to the existence of the materials with larger particles when being ground in the prior art, and the crushing and grinding are continuously and integrally arranged, the structure is compact, and the integral working efficiency is higher; and the size of the grinding particles can be adjusted according to actual needs, the structure is simple, and people can adjust and use the grinding particles conveniently.

Specifically, the plurality of stirring rods 4 are arranged in an annular array with the rotating shaft 3 as the center.

Specifically, the polishing head 11 has a hollow structure, and the size of the polishing gap 12 decreases from top to bottom.

Specifically, the right side of the collecting chamber 14 is provided with a placing opening 15, and the right side of the collecting box 13 is provided with a handle.

Specifically, the right end of the top of the grinding device main body 1 is provided with a feed inlet, and an end cover is arranged on the feed inlet.

Specifically, a first bearing 16 is fixedly sleeved on the inner wall of the top of the stirring and crushing cavity 6, and the rotating shaft 3 is rotatably mounted on the first bearing 16; the inner wall of the bottom of the stirring and crushing cavity 6 is fixedly sleeved with a second bearing 17, and the rotating shaft 3 is rotatably arranged on the second bearing 17.

The working principle is as follows: when in work, the output end of the rotating motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the stirring rod 4 and the stirring blade 5 on the stirring rod 4 to rotate, thus, the biomass material in the stirring and crushing cavity 6 can be rotated and crushed by the rotation of the stirring blade 5, meanwhile, the stirring rod 4 is rotated to stir the crushed materials in the crushing process, so that the materials can be crushed uniformly, the crushed aggregates are directly filtered by the filter screen 7 and fall into the grinding cavity 9 through the conical blanking through holes 8, at the same time, the rotation of the rotary shaft 3 also drives the electric telescopic rod 10 and the grinding head 11 to integrally rotate, so that by the rotation of the grinding head 11, the crushed material in the grinding gap 12 may be ground to powder particles, and then the ground powder falls into the collection box 13 for collection. Finally, the biomass material with larger or smaller particles can be rapidly crushed and ground, the situation that the biomass material is not easy to be sufficiently and uniformly ground due to the existence of the material with larger particles in the grinding process of the biomass material in the prior art is avoided, the crushing and grinding can be completed at one time, and the crushing and grinding are continuously and integrally arranged, so that the structure is compact, and the integral working efficiency is higher;

in addition, still at the grinding in-process, can also adjust the size of abrasive grain according to actual need, through the flexible of electric telescopic handle 10 output promptly, drive the regulation of reciprocating of grinding head 11, and then can adjust the size of grinding clearance 12 between grinding head 11 and the grinding chamber 9 lateral wall to can change the particle size after the grinding, and simple structure, the people of being convenient for adjust the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A biomass material processing and grinding device comprises a grinding device main body (1) and is characterized in that a stirring and crushing cavity (6), a grinding cavity (9) and a material collecting cavity (14) are sequentially arranged in the grinding device main body (1) from top to bottom, a rotating motor (2) is fixedly mounted at the top of the grinding device main body (1), a rotating shaft (3) is fixedly connected with the output end of the rotating motor (2), the bottom of the rotating shaft (3) is rotatably penetrated in the stirring and crushing cavity (6) and extends into the grinding cavity (9), an electric telescopic rod (10) is fixedly connected with the bottom of the rotating shaft (3), a grinding head (11) with a conical structure is fixedly mounted at the output end of the electric telescopic rod (10), the grinding cavity (9) is specifically of an inverted conical structure, an opening is formed in the bottom of the grinding cavity (9), a grinding gap (12) is formed between the grinding head (11) and the grinding cavity (9), a collecting box (13) is arranged in the collecting cavity (14);

the stirring crushing device is characterized in that a plurality of stirring rods (4) are fixedly mounted on a rotating shaft (3) in a stirring crushing cavity (6), stirring blades (5) are fixedly arranged on the stirring rods (4), conical blanking through holes (8) are formed in the two sides of the inner wall of the bottom of the stirring crushing cavity (6), and filter meshes (7) are fixedly arranged in the conical blanking through holes (8).

2. The biomass material processing and grinding device is characterized in that the stirring rods (4) are arranged in an annular array on the basis of the rotating shaft (3).

3. The biomass material processing and grinding device as claimed in claim 1, wherein the grinding head (11) is hollow, and the size of the grinding gap (12) decreases from top to bottom.

4. The biomass material processing and grinding device is characterized in that a placing opening (15) is formed in the right side of the collecting cavity (14), and a handle is formed in the right side of the collecting box (13).

5. The biomass material processing and grinding device is characterized in that a feed inlet is formed in the right end of the top of the grinding device body (1), and an end cover is arranged on the feed inlet.

6. The biomass material processing and grinding device as claimed in claim 1, wherein the top inner wall of the stirring and crushing cavity (6) is fixedly sleeved with a first bearing (16), and the rotating shaft (3) is rotatably mounted on the first bearing (16); the inner wall of the bottom of the stirring and crushing cavity (6) is fixedly sleeved with a second bearing (17), and the rotating shaft (3) is rotatably arranged on the second bearing (17).