CN216704494U

CN216704494U - Biomass fuel breaker that possesses screening function

Info

Publication number: CN216704494U
Application number: CN202122459565.4U
Authority: CN
Inventors: 华伟玘
Original assignee: China Supply New Energy Hainan Co ltd
Current assignee: Xuzhou Yijing Intelligent Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-06-10
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a biomass fuel crusher with a screening function, which comprises a box body, wherein the top of the box body is communicated with a feeding hopper, the top of an inner cavity of the box body is provided with a crushing wheel, the left side of the inner cavity of the box body is movably connected with a sieve plate, the right side of the back surface of the inner cavity of the box body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a turntable, and the front surface of the turntable is fixedly connected with a pin shaft. According to the utility model, through the matched use of the box body, the charging hopper, the crushing wheel, the sieve plate, the first motor, the rotary table, the pin shaft, the connecting rod, the shell, the spring, the movable plate, the supporting rod, the conveying box, the second motor, the transmission rod, the helical blade, the discharging pipe and the collecting box, the problems that the existing crusher for biomass fuel does not have a screening function, and a worker cannot effectively treat materials due to the fact that the crusher cannot screen the crushed materials are solved, so that the work burden is increased, and the work efficiency of the worker is reduced.

Description

Biomass fuel breaker that possesses screening function

Technical Field

The utility model relates to the technical field of crushers, in particular to a biomass fuel crusher with a screening function.

Background

The biomass fuel is characterized in that biomass materials are combusted as fuels, generally, mainly agricultural and forestry wastes (such as straws, sawdust, bagasse, rice chaff and the like) are mainly distinguished from fossil fuels, in the current national policy and environmental protection standard, the biomass is directly combusted, the biomass fuel belongs to high-pollution fuels and is only used in a rural large stove and is not allowed to be used in a city, a crusher is required to crush the biomass fuels during processing, the existing crusher for the biomass fuels does not have the function of screening, and workers cannot effectively process the materials due to the fact that the crusher cannot screen the crushed materials, so that the workload of the workers is increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a biomass fuel crusher with a screening function, which has the advantage of the screening function and solves the problems that the existing biomass fuel crusher does not have the screening function, and a worker cannot effectively process materials due to the fact that the crushed materials cannot be screened by the crusher, so that the workload of the worker is increased, and the working efficiency of the worker is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a biomass fuel crusher with a screening function comprises a box body, wherein the top of the box body is communicated with a feeding hopper, the top of an inner cavity of the box body is provided with a crushing wheel, the left side of the inner cavity of the box body is movably connected with a screen plate, the right side of the back of the inner cavity of the box body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotary plate, the front side of the rotary plate is fixedly connected with a pin shaft, the surface of the pin shaft is movably connected with a connecting rod, one end, away from the pin shaft, of the connecting rod is movably connected with the top of the screen plate, the right side of the bottom of the inner cavity of the box body is fixedly connected with a shell, the bottom of the inner cavity of the shell is fixedly connected with a spring, the top end of the spring is fixedly connected with a movable plate, the top of the movable plate is fixedly connected with a supporting rod, one end, away from the movable plate, of the supporting rod penetrates through the top of the shell and is movably connected with the bottom of the screen plate, the right side intercommunication of box has the delivery box, the bottom fixedly connected with second motor of delivery box, the output fixedly connected with transfer line of second motor, the one end that the second motor was kept away from to the transfer line runs through to the top of delivery box inner chamber and through bearing swing joint, the fixed surface of transfer line is connected with helical blade, the left top intercommunication of delivery box has the discharging pipe, the right side intercommunication of delivery box and loading hopper is kept away from to the discharging pipe, the bottom of box inner chamber and the left side that is located the casing are provided with the collecting box.

Preferably, the two sides of the inner cavity of the box body are fixedly connected with baffle plates, and the bottom of the right side of the box body is provided with an opening.

Preferably, four corners of the bottom of the box body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with supporting legs.

Preferably, the front of box is provided with the observation window, there is the emergency exit in the front of box and the bottom that is located the observation window through hinge swing joint.

Preferably, both sides of the movable plate are movably connected with the inner wall of the shell, and a through hole matched with the support rod is formed in the top of the shell.

Preferably, the left side fixedly connected with controller of box, the bottom fixedly connected with protection casing of delivery box.

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

1. according to the utility model, through the matched use of the box body, the charging hopper, the crushing wheel, the sieve plate, the first motor, the rotary table, the pin shaft, the connecting rod, the shell, the spring, the movable plate, the supporting rod, the conveying box, the second motor, the transmission rod, the helical blade, the discharging pipe and the collecting box, the problems that the existing crusher for biomass fuel does not have a screening function, and a worker cannot effectively treat materials due to the fact that the crusher cannot screen the crushed materials are solved, so that the work burden is increased, and the work efficiency of the worker is reduced.

2. According to the utility model, the shell, the spring, the movable plate and the support rod are matched, so that the sieve plate can be buffered, the screened materials can be conveyed by matching the conveying box, the second motor, the transmission rod, the helical blade and the discharging pipe so as to be crushed again, the carbon black can be collected by arranging the collecting box, and the box body can be conveniently supported by arranging the support legs.

Drawings

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

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

FIG. 3 is a left side schematic view of a first motor of the present invention;

FIG. 4 is an enlarged view of A of FIG. 1 according to the present invention.

In the figure: 1. a box body; 2. a hopper; 3. a crushing wheel; 4. a sieve plate; 5. a first motor; 6. a turntable; 7. a pin shaft; 8. a connecting rod; 9. a housing; 10. a spring; 11. a movable plate; 12. a strut; 13. a delivery box; 14. a second motor; 15. a transmission rod; 16. a helical blade; 17. a discharge pipe; 18. a collection box; 19. a baffle plate; 20. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, a biomass fuel crusher with a screening function comprises a box body 1, a hopper 2 is communicated with the top of the box body 1, a crushing wheel 3 is arranged on the top of the inner cavity of the box body 1, a screen plate 4 is movably connected to the left side of the inner cavity of the box body 1, a first motor 5 is fixedly connected to the right side of the back surface of the inner cavity of the box body 1, a rotary table 6 is fixedly connected to the output end of the first motor 5, a pin 7 is fixedly connected to the front surface of the rotary table 6, a connecting rod 8 is movably connected to the surface of the pin 7, one end of the connecting rod 8 far away from the pin 7 is movably connected to the top of the screen plate 4, a shell 9 is fixedly connected to the right side of the bottom of the inner cavity of the box body 1, a spring 10 is fixedly connected to the bottom of the inner cavity of the shell 9, a movable plate 11 is fixedly connected to the top of the spring 10, a supporting rod 12 is fixedly connected to the top of the movable plate 11, one end of the supporting rod 12 far away from the movable plate 11 penetrates to the top of the shell 9 and is movably connected to the bottom of the screen plate 4, the right side of the box body 1 is communicated with a conveying box 13, the bottom of the conveying box 13 is fixedly connected with a second motor 14, the output end of the second motor 14 is fixedly connected with a transmission rod 15, one end, far away from the second motor 14, of the transmission rod 15 penetrates to the top of the inner cavity of the conveying box 13 and is movably connected through a bearing, the surface of the transmission rod 15 is fixedly connected with a spiral blade 16, the top of the left side of the conveying box 13 is communicated with a discharge pipe 17, one end, far away from the conveying box 13, of the discharge pipe 17 is communicated with the right side of the charging hopper 2, a collecting box 18 is arranged at the bottom of the inner cavity of the box body 1 and is positioned at the left side of the shell 9, two sides of the inner cavity of the box body 1 are both fixedly connected with baffle plates 19, the bottom of the right side of the box body 1 is provided with an opening, four corners of the bottom of the box body 1 are both fixedly connected with supporting legs 20, the bottoms of the supporting legs 20 are fixedly connected with the front of the box body 1 and the bottom of the observation window are movably connected with a safety door through a hinge, the both sides of fly leaf 11 all with the inner wall swing joint of casing 9, the through-hole that uses with branch 12 cooperation is seted up at the top of casing 9, the left side fixedly connected with controller of box 1, the bottom fixedly connected with protection casing of delivery box 13, through setting up casing 9, spring 10, the cooperation of fly leaf 11 and branch 12, can play the effect of buffering to sieve 4, through setting up delivery box 13, second motor 14, transfer line 15, the cooperation of helical blade 16 and discharging pipe 17, can carry the material that sieves out, in order to carry out the breakage once more to it, through setting up collecting box 18, can collect carbon black, through setting up landing leg 20, can be convenient for support box 1, through box 1, loading hopper 2, crushing wheel 3, sieve 4, first motor 5, carousel 6, round pin 7, connecting rod 8, casing 9, spring 10, fly leaf 11, Branch 12, delivery box 13, second motor 14, transfer line 15, helical blade 16, discharging pipe 17 and the cooperation of collecting box 18 are used, have solved current breaker for biomass fuel and have not possessed the function of screening, because the breaker can't sieve the material after the breakage, lead to the staff can't be to the effectual processing of material to the burden of work has been increased, the problem of staff work efficiency has been reduced.

When in use, materials are put into the box body 1 through the charging hopper 2, and are crushed through the crushing wheel 3, simultaneously, the first motor 5 and the second motor 14 are turned on, the first motor 5 drives the turntable 6 to rotate, the turntable 6 drives the pin shaft 7 to rotate, the pin shaft 7 drives the right side of the sieve plate 4 to swing up and down through the connecting rod 8, so as to sieve the crushed materials, the sieved materials fall into the conveying box 13 through the opening, the second motor 14 drives the transmission rod 15 to rotate, the transmission rod 15 drives the helical blade 16 to rotate, thereby delivering the screened materials into the charging hopper 2 through the discharging pipe 17, dropping into the box body 1 through the charging hopper 2 for secondary crushing, dropping the screened qualified materials into the collecting box 18, simultaneously, the screen plate 4 is buffered through the matching of the shell 9, the spring 10, the movable plate 11 and the support rod 12 in the screening process, so that the service life of the screen plate 4 is prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a biomass fuel breaker that possesses screening function, includes box (1), its characterized in that: the top of the box body (1) is communicated with a feeding hopper (2), the top of an inner cavity of the box body (1) is provided with a crushing wheel (3), the left side of the inner cavity of the box body (1) is movably connected with a sieve plate (4), the right side of the back of the inner cavity of the box body (1) is fixedly connected with a first motor (5), the output end of the first motor (5) is fixedly connected with a turntable (6), the front side of the turntable (6) is fixedly connected with a pin shaft (7), the surface of the pin shaft (7) is movably connected with a connecting rod (8), one end of the connecting rod (8) far away from the pin shaft (7) is movably connected with the top of the sieve plate (4), the right side of the bottom of the inner cavity of the box body (1) is fixedly connected with a shell (9), the bottom of the inner cavity of the shell (9) is fixedly connected with a spring (10), and the top of the spring (10) is fixedly connected with a movable plate (11), the top fixedly connected with branch (12) of fly leaf (11), the one end that fly leaf (11) was kept away from in branch (12) run through to the top of casing (9) and with the bottom swing joint of sieve (4), the right side intercommunication of box (1) has delivery box (13), the bottom fixedly connected with second motor (14) of delivery box (13), the output end fixedly connected with transfer line (15) of second motor (14), the one end that second motor (14) were kept away from in transfer line (15) runs through to the top of delivery box (13) inner chamber and through bearing swing joint, the fixed surface of transfer line (15) is connected with helical blade (16), the left top intercommunication of delivery box (13) has discharging pipe (17), the one end that delivery box (13) was kept away from in discharging pipe (17) communicates with the right side of loading hopper (2), and a collecting box (18) is arranged at the bottom of the inner cavity of the box body (1) and on the left side of the shell (9).

2. The biomass fuel crusher with screening function as claimed in claim 1, wherein: the two sides of the inner cavity of the box body (1) are fixedly connected with baffle plates (19), and the bottom of the right side of the box body (1) is provided with an opening.

3. The biomass fuel crusher with screening function as claimed in claim 1, wherein: the four corners of the bottom of the box body (1) are fixedly connected with supporting legs (20), and the bottom of each supporting leg (20) is fixedly connected with a supporting leg.

4. The biomass fuel crusher with screening function as claimed in claim 1, wherein: the front of box (1) is provided with the observation window, there is the emergency exit in the front of box (1) and the bottom that is located the observation window through hinge swing joint.

5. The biomass fuel crusher with screening function as claimed in claim 1, wherein: the two sides of the movable plate (11) are movably connected with the inner wall of the shell (9), and a through hole matched with the support rod (12) is formed in the top of the shell (9).

6. The biomass fuel crusher with screening function as claimed in claim 1, wherein: the left side fixedly connected with controller of box (1), the bottom fixedly connected with protection casing of delivery box (13).