CN213761971U

CN213761971U - Biomass particle crushing device

Info

Publication number: CN213761971U
Application number: CN202021403678.1U
Authority: CN
Inventors: 吴金萍
Original assignee: Tianchang Tianguang Biomass Energy Co ltd
Current assignee: Tianchang Tianguang Biomass Energy Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-07-23
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a living beings granule reducing mechanism, including box main part and switch-on in the play hopper of box main part one side bottom, the center on box main part top switches on has the feeder hopper, and has seted up the working bin in the box main part, the circular slot that the multiunit supplied the fixed setting of first bearing is seted up to the top symmetry of box main part both sides, and the box main part keeps away from the center of hopper one side and be the rectangle array and be provided with the multiunit bracing piece, the bottom cooperation play hopper of working bin both sides is provided with fixed connection in the hang plate of play hopper, and the both sides of working bin all are provided with the multiunit slide rail between two parties, and multiunit slide rail internalization is provided with the filter plate, movable groove has been seted up to the both sides of box main part. This living beings granule reducing mechanism can avoid smashing incomplete condition and take place, smashes effectually, still can prevent to cross filter plate and take place to block up, need not the manual clearance of staff, labour saving and time saving has improved work efficiency.

Description

Biomass particle crushing device

Technical Field

The utility model belongs to the technical field of living beings granule, concretely relates to living beings granule reducing mechanism.

Background

Biomass particles are increasingly used as emerging environmental protection energy sources. Most of the existing biomass particle production is made of wood processing leftover materials such as branches, waste wood sawdust and straws, and in order to produce high-quality biomass particles, the materials are crushed by a crushing device.

The prior art crushing plants also present some problems: 1. most crushing equipment adopts linear crushing, so that the condition of incomplete crushing is easy to occur, and the crushing effect is poor; 2. the filter screen plate that sets up in the crushing apparatus among the prior art, the during operation takes place to block up easily, still needs the manual clearance of staff, wastes time and energy, has still reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a living beings granule reducing mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a biomass particle crushing device comprises a box body main body and a discharge hopper communicated with the bottom end of one side of the box body main body;

the center of the top end of the box body is communicated with a feed hopper, a working bin is arranged in the box body, a plurality of groups of circular grooves for fixing the first bearing are symmetrically formed in the top ends of two sides of the box body, and a plurality of groups of support rods are arranged in a rectangular array in the center of one side of the box body, which is far away from the feed hopper;

the bottom ends of two sides of the working bin are matched with the discharge hopper and are provided with inclined plates fixedly connected with the discharge hopper, a plurality of groups of slide rails are arranged in the middle of the two sides of the working bin, filter screen plates are movably arranged in the slide rails, and movable grooves for the filter screen plates to extend out of the working bin are formed in the two sides of the box body matched with the filter screen plates;

the shaft lever is movably arranged in the first bearings of the multiple groups, the shaft lever extends out of the first belt pulley of one end of the working bin, the crushing wheels are fixedly connected to the outer edge surfaces of the shaft lever, and the crushing wheels of the multiple groups are meshed with each other.

Preferably, the bottom of box main part towards first belt pulley one side is provided with the protection box between two parties, and the equal fixed welding in four corners of box main part bottom has the bearing leg, the inside bottom mounting of protection box is provided with driving motor, and the top symmetry of protection box has seted up the multiunit and has run through the groove, driving motor's first motor shaft fixedly connected with second belt pulley, and fixedly connected with passes the driving belt who runs through the groove between the outer fringe face of second belt pulley and first belt pulley.

Preferably, a C-shaped connecting piece is fixedly arranged at the center of one side, away from the discharge hopper, of the filter screen plate, a transmission rod is movably connected to one side, away from the filter screen plate, of the C-shaped connecting piece, and a cavity groove for fixing the second bearing is formed in one side, away from the C-shaped connecting piece, of the top end of the transmission rod.

Preferably, the supporting rods are fixedly connected with supporting plates on one sides, away from the box body, of the supporting rods, a bottom plate is arranged between two sides on one side, away from the box body, of the supporting plates, and four corners, away from one side of the box body, of the supporting plates are fixedly welded with bearing rods and multiple groups of rotating motors fixedly connected with the bearing rods.

Preferably, the second motor shaft fixedly connected with disc of rotating electrical machines, and the fixed welding of one side that the box main part was kept away from to the bottom of disc has the round bar, the activity of the outer fringe face of round bar is provided with the second bearing, and the bottom threaded connection of round bar has the nut of butt second bearing.

The utility model discloses a technological effect and advantage: the biomass particle crushing device has the advantages that due to the arrangement of the two combined crushing wheels and the two groups of driving motors, the two groups of driving motors rotating in opposite directions respectively drive the two groups of crushing wheels to rotate through the two groups of transmission belts, so that the two groups of crushing wheels are meshed with each other and crush materials entering a working bin; benefit from the setting of rotating electrical machines and disc, it is rotatory to drive the disc through rotating electrical machines, makes the round bar be circular motion around the disc to filter the otter board through transfer line reciprocating motion, prevent to filter the otter board and take place to block up, need not staff's manual clearance, labour saving and time saving has improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a back schematic view of the structure of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 4 is a cross-sectional view taken along line B-B of fig. 2 according to the present invention.

In the figure: the automatic feeding device comprises a box body 1, a discharging hopper 101, a feeding hopper 102, a working bin 2, a first bearing 3, a shaft lever 301, a first belt pulley 302, a crushing wheel 303, a sliding rail 4, a filter screen 401, a C-type connecting piece 402, a protective box 5, a driving motor 501, a second belt pulley 502, a transmission belt 6, a transmission rod 7, a second bearing 701, a supporting rod 8, a supporting plate 801, a bottom plate 802, a bearing rod 803, a rotating motor 9, a disc 901 and a round rod 902.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a biomass particle crushing device as shown in figures 1-4, which comprises a box body 1 and a discharge hopper 101 communicated with the bottom end of one side of the box body 1;

the center of the top end of the box body 1 is communicated with a feed hopper 102, a working bin 2 is arranged in the box body 1, a plurality of groups of circular grooves for fixing the first bearing 3 are symmetrically arranged at the top ends of two sides of the box body 1, and a plurality of groups of support rods 8 are arranged in a rectangular array at the center of one side of the box body 1 away from the discharge hopper 101;

the bottom ends of the two sides of the working bin 2 are matched with the discharge hopper 101 and are provided with inclined plates fixedly connected to the discharge hopper 101, a plurality of groups of slide rails 4 are arranged in the middle of the two sides of the working bin 2, filter screen plates 401 are movably arranged in the plurality of groups of slide rails 4 (the selected specification of filter screens in the filter screen plates 401 is 300 meshes, the filter screens are not limited to the type when in use, and users can select and match the filter screen plates according to the conditions), the filter screen plates 401 can slide in the two groups of slide rails 4, and the two sides of the box body main body 1 are matched with the filter screen plates 401 and are provided with movable grooves for the filter screen plates 401 to extend out of the working bin 2;

the shaft levers 301 are movably arranged in the plurality of groups of first bearings 3, one ends of the shaft levers 301 extending out of the working bin 2 are fixedly connected with first belt pulleys 302, the outer edge surfaces of the plurality of groups of shaft levers 301 are fixedly connected with crushing wheels 303, the plurality of groups of crushing wheels 303 are mutually meshed, a protection box 5 is arranged in the middle of the bottom end of the box body 1 facing to one side of the first belt pulleys 302, bearing legs are fixedly welded at four corners of the bottom end of the box body 1, a driving motor 501 is fixedly arranged at the bottom end inside the protection box 5, a plurality of groups of through grooves are symmetrically formed in the top end of the protection box 5, a first motor shaft of the driving motor 501 is fixedly connected with a second belt pulley 502, a driving belt 6 penetrating through the through grooves is fixedly connected between the second belt pulley 502 and the outer edge surface of the first belt pulley 302, and the two groups of driving motors 501 rotating in opposite directions drive the two groups of crushing wheels 303 to rotate through the two groups of driving belts 6 respectively, make two sets of crushing wheel 303 intermeshing to smash the material that gets into in the working bin 2, the convenient filter plate 401 of dismantling of cooperation will not totally kibbling material is collected, and stays to smash once more, has avoided smashing incomplete condition to take place, smashes effectually.

Specifically, a C-shaped connecting piece 402 is fixedly arranged at the center of one side of the filter screen plate 401, which is far away from the discharge hopper 101, a transmission rod 7 is movably connected to one side of the C-shaped connecting piece 402, which is far away from the filter screen plate 401, and a cavity groove for fixing the second bearing 701 is formed in one side of the top end of the transmission rod 7, which is far away from the C-shaped connecting piece 402.

Specifically, a plurality of groups of support rods 8 are fixedly connected with a support plate 801 at one side far away from the box body 1, a bottom plate 802 is arranged in the middle of one side of the support plate 801 far away from the box body 1, load-bearing rods 803 are fixedly welded at four corners of one side of the support plate 801 far away from the box body 1, a plurality of groups of load-bearing rods 803 are fixedly connected with a rotating motor 9, a second motor shaft of the rotating motor 9 is fixedly connected with a disc 901, a round rod 902 is fixedly welded at one side of the bottom end of the disc 901 far away from the box body 1, a second bearing 701 is movably arranged on the outer edge surface of the round rod 902, a nut abutting against the second bearing 701 is in threaded connection with the bottom end of the round rod 902, the round rod 902 is driven to rotate by the rotating motor 9 to make a circular motion around the disc 901, the filter screen plate 401 is moved in a reciprocating manner through a drive rod 7, so that the filter screen plate is prevented from being blocked without manual cleaning by workers, time and labor are saved, and the working efficiency is improved.

Working principle, this living beings granule reducing mechanism, during the use, in will treating kibbling material pours into the working bin 2 into by feeder hopper 102, drive two sets of crushing wheels 303 rotation and smash the material that gets into in the working bin 2 through two sets of crushing wheels 303 that mesh each other through drive belt 6 respectively through two sets of driving motor 501 that rotate in opposite directions, the material after smashing drops on filtering the otter board 401, it is rotatory to drive disc 901 through rotating electrical machines 9, make round bar 902 do the circular motion around disc 901, and drive transfer line 7, rethread transfer line 7 drives filtering otter board 401 round trip movement, make the material after smashing fall on the hang plate, flow out by play hopper 101, after smashing, can twist the bolt and take off transfer line 7, again filter otter board 401 by pulling out in the working bin 2, will remain in the material clearance on its surface in the container, reserve and smash once more. This living beings granule reducing mechanism can avoid smashing incomplete condition and take place, smashes effectually, still can prevent to cross filter plate and take place to block up, need not the manual clearance of staff, labour saving and time saving has improved work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A biomass particle crushing device comprises a box body main body (1) and a discharge hopper (101) communicated with the bottom end of one side of the box body main body (1);

the method is characterized in that: a feed hopper (102) is communicated with the center of the top end of the box body main body (1), a working bin (2) is arranged in the box body main body (1), a plurality of groups of circular grooves for fixing the first bearing (3) are symmetrically formed in the top ends of the two sides of the box body main body (1), and a plurality of groups of support rods (8) are arranged in a rectangular array in the center of one side, away from the discharge hopper (101), of the box body main body (1);

the bottom ends of the two sides of the working bin (2) are matched with the discharge hopper (101) and are provided with inclined plates fixedly connected to the discharge hopper (101), a plurality of groups of sliding rails (4) are arranged in the middle of the two sides of the working bin (2), a filter screen plate (401) is movably arranged in the plurality of groups of sliding rails (4), and movable grooves for the filter screen plate (401) to extend out of the working bin (2) are formed in the two sides of the box body main body (1) in a matched mode with the filter screen plate (401);

the shaft lever (301) is movably arranged in the plurality of groups of first bearings (3), the shaft lever (301) extends out of the first belt pulley (302) at one end of the working bin (2), the outer edge surfaces of the shaft lever (301) are fixedly connected with crushing wheels (303), and the crushing wheels (303) are meshed with each other.

2. The biomass particle pulverizing apparatus according to claim 1, wherein: the bottom of box main part (1) one side towards first belt pulley (302) is provided with protection box (5) between two parties, and the equal fixed welding in four corners of box main part (1) bottom has the bearing leg, the inside bottom mounting of protection box (5) is provided with driving motor (501), and the top symmetry of protection box (5) has seted up the multiunit and has passed through the groove, driving motor's (501) first motor shaft fixedly connected with second belt pulley (502), and fixedly connected with passes through driving belt (6) in groove between the outer fringe face of second belt pulley (502) and first belt pulley (302).

3. The biomass particle pulverizing apparatus according to claim 1, wherein: the center of one side, away from the discharge hopper (101), of the filter screen plate (401) is fixedly provided with a C-shaped connecting piece (402), one side, away from the filter screen plate (401), of the C-shaped connecting piece (402) is movably connected with a transmission rod (7), and one side, away from the C-shaped connecting piece (402), of the top end of the transmission rod (7) is provided with a cavity groove for fixing a second bearing (701).

4. The biomass particle pulverizing apparatus according to claim 1, wherein: the supporting rod (8) is kept away from one side fixedly connected with supporting plate (801) of box main part (1), one side that box main part (1) was kept away from in supporting plate (801) is provided with bottom plate (802) between two parties, and supporting plate (801) keep away from the equal fixed welding in four corners of box main part (1) one side has bearing bar (803), multiunit bearing bar (803) fixedly connected with rotating electrical machines (9).

5. The biomass particle pulverizing apparatus according to claim 4, wherein: a disc (901) is fixedly connected to a second motor shaft of the rotating motor (9), a round rod (902) is fixedly welded to one side, away from the box body main body (1), of the bottom end of the disc (901), a second bearing (701) is movably arranged on the outer edge face of the round rod (902), and a nut which abuts against the second bearing (701) is in threaded connection with the bottom end of the round rod (902).