CN216820794U

CN216820794U - Straw raw material processing device for biomass fuel processing

Info

Publication number: CN216820794U
Application number: CN202123412903.5U
Authority: CN
Inventors: 谢禄传
Original assignee: Jiangxi Jiamao Biotechnology Co ltd
Current assignee: Jiangxi Jiamao Biotechnology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-28
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a straw raw material processing device for biomass fuel processing, which belongs to the technical field of straw raw material processing, the top of a machine body is provided with a charging hopper, the top of the charging hopper is provided with a top cover, an air exhaust groove is arranged between the top cover and the charging hopper, one side of the air exhaust groove is provided with a dust collecting pipe, one end of the dust collecting pipe, which is far away from the air exhaust groove, is connected with a fan, one end of the dust collecting pipe is provided with a filter screen, the bottom of the dust collecting pipe is provided with a material dropping channel, the bottom of the material dropping channel is connected with a collecting box, the side wall inside the machine body is symmetrically provided with a clapboard, the side wall of the machine body is provided with a first transmission shaft and a second transmission shaft, the first transmission shaft and the second transmission shaft are provided with a plurality of cutting blades, the first transmission shaft or the second transmission shaft is connected with a second motor, a material discharging plate is arranged below the first transmission shaft and the second transmission shaft, one side of the material discharging plate is provided with a transportation pipeline, thereby solving the problem that when the straw is crushed, the problem that the tiny straw can be blown out of the crusher, which causes the processing environment to be poor, affecting the health of operators.

Description

Straw raw material processing device for biomass fuel processing

Technical Field

The utility model belongs to the technical field of straw raw material processing, concretely relates to straw raw material processing apparatus is used in biomass fuel processing.

Background

The biomass fuel is a novel clean fuel which is prepared by burning biomass materials as fuel, mainly agricultural and forestry wastes such as straws, mainly different from fossil fuel, in the current national policy and environmental protection standard, directly burning biomass belongs to high-pollution fuel, is only used in a rural large stove and is not allowed to be used in cities, and is actually mainly biomass molding fuel, wherein the agricultural and forestry wastes are used as raw materials, such as straws, and the straw is prepared into various shapes through the processes of crushing, mixing, extruding, drying and the like and can be directly burnt. The raw material processing device is needed to be used for smashing the straws in the processing process to carry out the next procedure, and in the smashing process, the straws are smashed after being air-dried, and when the straws after being dried are smashed, the small straws can be caused to float out of the smashing machine, so that the processing environment is poor, and the health of operators is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a straw raw material processing apparatus is used in biomass fuel processing has the raise dust and tiny straw when smashing the straw and collects, reduces the showy characteristics of dust.

In order to achieve the above object, the utility model provides a following technical scheme: a straw raw material processing device for processing biomass fuel comprises a machine body, wherein a feeding hopper is arranged at the top of the machine body, a top cover is arranged at the top of the feeding hopper, an air exhaust groove is formed between the top cover and the feeding hopper, a dust collecting pipe is arranged on one side of the air exhaust groove, a fan is connected to one end, away from the air exhaust groove, of the dust collecting pipe, a filter screen is arranged at one end, close to the fan, of the dust collecting pipe, a support is arranged on one side of the fan, a first motor is arranged at the top of the support, the output end of the first motor is connected with a main shaft of fan blades, a support plate is arranged at the bottom of the support and connected with the side wall of the machine body, a material falling channel is arranged at the bottom of the dust collecting pipe, a collecting box is connected to the bottom of the material falling channel, a movable box is arranged inside the collecting box, partition plates are symmetrically arranged on the side wall inside the machine body, and are provided with a plurality of cavities, the fuselage lateral wall is close to baffle department is equipped with transmission shaft one and transmission shaft two side by side, and transmission shaft one and transmission shaft two all run through and stretch out the fuselage lateral wall, be equipped with a plurality of cutting blades on transmission shaft one and the transmission shaft two, and its setting in the cavity on the baffle, transmission shaft one with transmission shaft two stretches out the end and is equipped with gear one and gear two of mutually supporting respectively, transmission shaft one or transmission shaft two stretches out the end and still is connected with motor two, motor two bottoms are equipped with the supporting shoe, transmission shaft one and transmission shaft two below are equipped with down the flitch, it is equipped with the transportation pipeline to go down flitch one side.

Preferably, the filter screen is movably arranged in the dust collecting pipe, one end of the filter screen extends out of the side wall of the dust collecting pipe and is provided with a drawing opening, and the filter screen is made of stainless steel.

Preferably, the outer wall of the movable box is provided with two handles, and the movable box is made of aluminum alloy.

Preferably, the loading hopper is funnel-shaped, and its top and bottom all are equipped with the border, the top cap is L shape, its marginal bottom with loading hopper top border bolt fixed connection, loading hopper bottom border with the fuselage top passes through bolted connection.

Preferably, the flitch sets up for the slope down, be equipped with the conveyer belt in the transportation pipeline, be equipped with two at least support rollers in the conveyer belt, lower flitch one end with the conveyer belt surface is pressed close to.

Preferably, the top of the collecting box is splayed, and the surface of the inner wall of the collecting box is sprayed with dustproof paint.

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

1. the utility model discloses a straw raw material processing apparatus is used in biomass fuel processing, tiny straw that wafts when smashing the straw after will drying through the fan collects from the loading hopper top is whole, transports the straw after the breakage through fuselage bottom transportation pipeline simultaneously, has guaranteed airtight transportation, and the straw after the breakage can directly be transported to next process, has guaranteed processing environment's clean, has also ensured operating personnel's healthy.

Drawings

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

FIG. 2 is a partially cut-away schematic view of the three-dimensional structure of the present invention;

in the figure: 1. an air exhaust groove; 2. a top cover; 3. a dust collecting pipe; 4. a filter screen; 5. a material dropping channel; 6. a fan; 7. a first motor; 8. a support; 9. a collection box; 10. a movable box; 11. A first gear; 12. a first transmission shaft; 13. a body; 14. a support block; 15. a transport pipeline; 16. a second motor; 17. a second transmission shaft; 19. a second gear; 20. a hopper; 21. a partition plate; 22. a cutting blade; 23. a conveyor belt; 24. a support roller; 25. a blanking plate; 26. a handle; 27. and (4) drawing the opening.

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.

Referring to fig. 1-2, the present invention provides the following technical solutions: a straw raw material processing device for processing biomass fuel comprises a machine body 13, wherein a feeding hopper 20 is arranged at the top of the machine body 13, a top cover 2 is arranged at the top of the feeding hopper 20, an air suction groove 1 is formed between the top cover 2 and the feeding hopper 20, a dust collecting pipe 3 is arranged on one side of the air suction groove 1, one end, far away from the air suction groove 1, of the dust collecting pipe 3 is connected with a fan 6, a filter screen 4 is arranged at one end, close to the fan 6, of the dust collecting pipe 3, a support 8 is arranged on one side of the fan 6, a motor I7 is arranged at the top of the support 8, the output end of the motor I7 is connected with a fan 6 main shaft, a support plate is arranged at the bottom of the support 8 and is connected with the side wall of the machine body 13, a material falling channel 5 is arranged at the bottom of the dust collecting pipe 3, a collecting box 9 is connected with the bottom of the material falling channel 5, a movable box 10 is arranged inside the collecting box 9, a partition plate 21 is symmetrically arranged on the side wall inside the machine body 13, a plurality of cavities are arranged on the partition plate 21, a first transmission shaft 12 and a second transmission shaft 17 are arranged in parallel on the side wall of the machine body 13, and the first transmission shaft 12 and the second transmission shaft 17 penetrate through and extend out of the side wall of the machine body 13, a plurality of cutting blades 22 are arranged on the first transmission shaft 12 and the second transmission shaft 17 and are arranged in a cavity on the partition plate 21, the extending ends of the first transmission shaft 12 and the second transmission shaft 17 are respectively provided with a first gear 11 and a second gear 19 which are matched with each other, the extending end of the first transmission shaft 12 or the second transmission shaft 17 is also connected with a second motor 16, the bottom of the second motor 16 is provided with a supporting block 14, a blanking plate 25 is arranged below the first transmission shaft 12 and the second transmission shaft 17, and one side of the blanking plate 25 is provided with a conveying pipeline 15.

Specifically, the filter screen 4 is movably arranged in the dust collecting tube 3, one end of the filter screen extends out of the side wall of the dust collecting tube 3 and is provided with a drawing opening 27, the filter screen is made of stainless steel, the material of the filter screen ensures a better service life, and the drawing opening 27 at one end ensures better taking-out and cleaning of an operator.

Specifically, the outer wall of the movable box 10 is provided with two handles 26 made of aluminum alloy, which ensures that the movable box 10 can be pulled out better.

Specifically, loading hopper 20 is the infundibulate, and its top and bottom all are equipped with the border, and top cap 2 is L shape, and bolt fixed connection is passed through at its marginal bottom and loading hopper 20 top border, loading hopper 20 bottom border and fuselage 13 top, and the appearance of loading hopper 20 is big-end-up and small-end-up has guaranteed better feeding in raw material, and the installation that it can be better has also been guaranteed at the border of top and bottom.

Specifically, lower flitch 25 sets up for the slope, is equipped with conveyer belt 23 in the transport pipe way 15, is equipped with two at least backup rolls 24 in the conveyer belt 23, and lower flitch 25 one end and conveyer belt 23 surface are pressed close to, have guaranteed that the straw after the breakage can not pile up on lower flitch 25, can directly drop at conveyer belt 23 surface by the next process through lower flitch 25.

Specifically, 9 tops of collecting box are the splayed, and the inner wall surface spraying has dustproof paint, have guaranteed to have good isolated effect to the dust, and can clean more convenient when 9 inner walls of collecting box.

Through adopting the technical scheme, the utility model discloses a straw raw materials processing apparatus is used in biomass fuel processing described, tiny straw that floats when smashing the straw after drying through fan 6 is collected from 20 tops of loading hopper, transports the straw after the breakage simultaneously through 13 bottom transport pipe ways 15 of fuselage, has guaranteed airtight transportation, and the straw after the breakage can directly be transported to next process, has guaranteed processing environment's cleanness, has also ensured operating personnel's healthy.

The utility model discloses a theory of operation and use flow: the utility model discloses a straw raw material processing apparatus for biomass fuel processing, when needs smash the straw, operating personnel starts motor two 16, motor two 16 drives cutting blade 22 on transmission shaft one 12 and the transmission shaft two 17 and begins to rotate, then start motor one 7 and drive fan 6 and carry out convulsions, then throw into the loading hopper 20 through belt conveyor with a bundle of dry straw, then cutting blade 22 rotates and cuts the straw, fan 6 adsorbs the tiny straw that floats at the top of loading hopper 20 through dust collecting tube 3, tiny straw is blocked by filter screen 4 in dust collecting tube 3, then drop in the movable box 10 in collecting box 9 through falling material passageway 5, the straw unloading board 25 after the breakage drops on the surface of conveyer belt 23 and is transported to next process, after whole processing is accomplished, operating personnel takes filter screen 4 out, then clean, the movable box 10 is then drawn out, and then the dust in the movable box 10 is disposed of, to this end.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a straw raw material processing apparatus for biomass fuel processing, includes fuselage (13), its characterized in that: the improved air purifier is characterized in that a feeding hopper (20) is arranged at the top of the machine body (13), a top cover (2) is arranged at the top of the feeding hopper (20), an air suction groove (1) is formed between the top cover (2) and the feeding hopper (20), a dust collecting pipe (3) is arranged on one side of the air suction groove (1), one end, far away from the air suction groove (1), of the dust collecting pipe (3) is connected with a fan (6), a filter screen (4) is arranged at one end, close to the fan (6), of the dust collecting pipe (3), a support (8) is arranged on one side of the fan (6), a motor I (7) is arranged at the top of the support (8), the output end of the motor I (7) is connected with a fan blade main shaft of the fan (6), a support plate is arranged at the bottom of the support (8) and connected with the side wall of the machine body (13), a material falling channel (5) is arranged at the bottom of the dust collecting pipe (3), and a collecting box (9) is connected with the bottom of the material falling channel (5), the collecting box (9) is internally provided with a movable box (10), the side wall of the interior of the machine body (13) is symmetrically provided with a partition plate (21), the partition plate (21) is provided with a plurality of cavities, the side wall of the machine body (13) is close to the partition plate (21) and is provided with a first transmission shaft (12) and a second transmission shaft (17) in parallel, the first transmission shaft (12) and the second transmission shaft (17) are all penetrated and extended out of the side wall of the machine body (13), the first transmission shaft (12) and the second transmission shaft (17) are provided with a plurality of cutting blades (22) and are arranged in the cavities on the partition plate (21), the first transmission shaft (12) and the second transmission shaft (17) are extended out of ends and are respectively provided with a first gear (11) and a second gear (19) which are matched with each other, the first transmission shaft (12) or the second transmission shaft (17) are extended out of ends and are also connected with a second motor (16), the bottom of the second motor (16) is provided with a supporting block (14), a blanking plate (25) is arranged below the first transmission shaft (12) and the second transmission shaft (17), and a conveying pipeline (15) is arranged on one side of the blanking plate (25).

2. The straw raw material processing device for biomass fuel processing according to claim 1, characterized in that: the filter screen (4) is movably arranged in the dust collecting pipe (3), one end of the filter screen extends out of the side wall of the dust collecting pipe (3) and is provided with a drawing opening (27) which is made of stainless steel.

3. The straw raw material processing device for biomass fuel processing according to claim 1, characterized in that: the outer wall of the movable box (10) is provided with two handles (26) which are made of aluminum alloy.

4. The straw raw material processing device for processing the biomass fuel as claimed in claim 1, wherein: hopper (20) are the infundibulate, and its top and bottom all are equipped with the border, top cap (2) are L shape, its marginal bottom with hopper (20) top border bolt fixed connection, hopper (20) bottom border with fuselage (13) top passes through bolted connection.

5. The straw raw material processing device for processing the biomass fuel as claimed in claim 1, wherein: flitch (25) set up for the slope down, be equipped with conveyer belt (23) in transportation pipeline (15), be equipped with two at least backup rolls (24) in conveyer belt (23), flitch (25) one end down with conveyer belt (23) surface is pressed close to.

6. The straw raw material processing device for biomass fuel processing according to claim 1, characterized in that: the top of the collecting box (9) is splayed, and the surface of the inner wall is sprayed with dustproof paint.