CN219356470U

CN219356470U - High-efficient grinder is used in biomass fuel processing

Info

Publication number: CN219356470U
Application number: CN202320369206.6U
Authority: CN
Inventors: 曹乐; 彭以锋; 唐晓庆
Original assignee: Huoshan Juneng Biofuel Co ltd
Current assignee: Huoshan Juneng Biofuel Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-07-18
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a high-efficiency grinding device for biomass fuel processing, which comprises a shell, wherein a first funnel is arranged at the top of the shell, two first motors are arranged on the inner side wall of the shell, crushing cutters distributed in an array are arranged at the output ends of the two first motors, a second funnel is arranged in the shell below the crushing cutters, an upper grinding disc is arranged at the bottom of the second funnel, a lower grinding disc is arranged at the bottom surface of the upper grinding disc, a fixed disc is arranged at the center of the bottom of the lower grinding disc, a second motor is arranged at the bottom of the fixed disc, and a fixed plate is arranged at the bottom of the second motor and welded with the inner wall of the shell. According to the utility model, through the arrangement of a series of structures, the raw materials of the biomass can be cut and ground, so that the problem that the quality of the prepared biomass fuel is poor due to uneven grinding or cutting in the existing device is solved, and the quality is improved.

Description

High-efficient grinder is used in biomass fuel processing

Technical Field

The utility model relates to the technical field of processing and grinding, in particular to a high-efficiency grinding device for biomass fuel processing.

Background

Biomass fuel is to burn biomass material as fuel, and is mainly agricultural and forestry waste, such as straw, sawdust, bagasse, rice chaff, etc. In the current national policy and environmental protection standard, directly burning biomass belongs to a highly polluted fuel, but the application of biomass fuel solves the pollution problem. The biomass briquette fuel is one kind of clean fuel capable of being produced with agriculture and forestry waste as material and through crushing, mixing, extrusion, stoving and other steps.

When the existing biomass fuel is prepared, the existing biomass fuel is usually cut, minced and filtered, and when the existing device is used, the quality of the prepared biomass fuel is poor due to uneven mincing or cutting, so that the quality is better, and an efficient grinding device for processing the biomass fuel is needed.

Disclosure of Invention

The utility model aims to provide a high-efficiency grinding device for biomass fuel processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a biomass fuel processing is with high-efficient grinder, includes the shell, first funnel is installed at the shell top, two first motors are installed to the shell inside wall, two the crushing sword that is array distribution is installed to first motor output, the shell internally mounted of crushing sword below has the second funnel, the grinding disc is installed to the second funnel bottom, the grinding disc is installed down to last grinding disc bottom surface, the fixed disk is installed to grinding disc bottom center department down, the second motor is installed to the fixed disk bottom, the fixed plate is installed to the second motor bottom, fixed plate and shell inner wall welding.

Preferably, the shell inside of fixed plate below is provided with first screen cloth, first screen cloth is connected with the shell can be dismantled, the extension rod is installed to first screen cloth one end, the extension rod bottom surface is provided with the tooth, first screen cloth bottom is provided with the second screen cloth, second screen cloth one end and shell inner wall welding, the connecting rod is installed at the one end of keeping away from the shell inner wall to the second screen cloth, the gear is installed to connecting rod one end, gear and tooth meshing.

Preferably, the backup pad is installed to shell inner wall one side, the third motor is installed at the backup pad top, the cam is installed to third motor output, the discharge plate is installed to the cam top, the discharge plate passes through the bearing with the shell and is connected.

Preferably, a collecting box is arranged on one side, close to the second screen, of the shell, a fourth motor is arranged at the bottom of the collecting box, and a conveying blade is arranged at the output end of the fourth motor.

Preferably, the crushing cutters driven by the two first motors are in a staggered engagement state, a gap is formed between the upper grinding disc and the lower grinding disc, the upper surface of the lower grinding disc is inclined, an opening is formed in one side, close to the discharge end of the discharge plate, of the outer shell, and the discharge plate penetrates through the outer shell.

Preferably, the surfaces of the first screen 11 and the second screen 12 are provided with holes distributed in an array.

Preferably, a feed inlet is formed in one side of the bottom of the collecting box and one side of the shell, close to the second screen mesh, and a discharge outlet is formed in one side of the top of the collecting box and one side of the shell, close to the second funnel, and is inclined.

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

1. this high-efficient grinder is used in biomass fuel processing cuts through crushing sword, last grinding disc and lower grinding disc, and the raw and other materials of living beings that can grind has solved among the current device, and it is perhaps uneven to rub or cut, causes the not good problem of biomass fuel quality of preparation for the quality is better.

2. This biomass fuel processing is with high-efficient grinder, through first screen cloth, second screen cloth, connecting rod and gear, can control the size of material after the grinding and control, just can make less material fall down, just can make the material size after the grinding unanimous, convenient further processing to improve the quality.

3. This high-efficient grinder is used in biomass fuel processing, through collecting box, fourth motor, conveying blade, feed inlet and discharge gate, collect and secondary grinding to the material that does not reach standard, make it reach the standard to go on further manufacturing smoothly.

Drawings

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

FIG. 2 is a schematic diagram of the overall semi-section structure of the present utility model;

FIG. 3 is a schematic structural view of the crushing cutter of the present utility model;

fig. 4 is a schematic view of the semi-sectional structure of the first screen and the second screen of the present utility model.

In the figure: 1. a housing; 2. a first funnel; 3. a first motor; 4. a crushing knife; 5. a second funnel; 6. a grinding disc is arranged; 7. a lower grinding disc; 8. a fixed plate; 9. a second motor; 10. a fixing plate; 11. a first screen; 12. a second screen; 13. a connecting rod; 14. a gear; 15. a support plate; 16. a third motor; 17. a cam; 18. a discharge plate; 19. a collection box; 20. a fourth motor; 21. conveying blades; 22. a feed inlet; 23. a discharge port; 24. and an extension rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. 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.

Examples

As shown in fig. 1 to 4, the efficient grinding device for biomass fuel processing in this embodiment includes a housing 1, a first funnel 2 is installed at the top of the housing 1, the inner wall is inclined, the raw materials fall down conveniently, two first motors 3 are installed at the inside wall of the housing 1, crushing cutters 4 distributed in an array are installed at the output ends of the two first motors 3, the crushing cutters 4 driven by the two first motors 3 are in a staggered engagement state, the fallen materials are in an extrusion cutting state, a second funnel 5 is installed in the housing 1 below the crushing cutters 4, the materials subjected to extrusion cutting are collected and fed above a lower grinding disc 7, an upper grinding disc 6 is installed at the bottom of the second funnel 5, a lower grinding disc 7 is installed at the bottom of the upper grinding disc 6, the fallen materials are ground, a fixed disc 8 is installed at the center of the bottom of the lower grinding disc 7, a second motor 9 is made to rotate by the bottom of the lower grinding disc 7, a fixed plate 10 is installed at the bottom of the second motor 9, the fixed plate 10 is fixed with the inner wall of the housing 1.

Specifically, the inside first screen cloth 11 that is provided with of shell 1 of fixed plate 10 below, first screen cloth 11 is connected with shell 1 can be dismantled, extension rod 24 is installed to first screen cloth 11 one end, extension rod 24 bottom surface is provided with the tooth, first screen cloth 11 bottom is provided with second screen cloth 12, second screen cloth 12 one end and shell 1 inner wall welding, connecting rod 13 is installed to second screen cloth 12 one end of keeping away from shell 1 inner wall one end, gear 14 is installed to connecting rod 13 one end, gear 14 and tooth meshing, through pushing first screen cloth 11 to carry out spacing to first screen cloth 11 through gear 14 at the outside extension rod 24 of shell 1, make it only to remove certain distance, thereby the size that the control material falls into.

Further, the backup pad 15 is installed to shell 1 inner wall one side, and third motor 16 is installed at backup pad 15 top, supports and fixes third motor 16, and cam 17 is installed to third motor 16 output, and discharge plate 18 is installed to the cam 17 top, can make discharge plate 18 through cam 17 rock to make the material on the discharge plate 18 smooth roll-off, carry out further processing, discharge plate 18 passes through the bearing with shell 1 and is connected, can make discharge plate 18 reciprocate.

Further, the collecting box 19 is installed on one side, close to the second screen 12, of the shell 1, the fourth motor 20 is installed at the bottom of the collecting box 19, the conveying blade 21 is installed at the output end of the fourth motor 20, and the conveying blade 21 is driven by the fourth motor 20, so that unqualified materials can be ground secondarily.

Further, the crushing cutters 4 driven by the two first motors 3 are in a staggered engagement state, gaps are formed between the upper grinding disc 6 and the lower grinding disc 7, grinding is facilitated, the upper surface of the lower grinding disc 7 is inclined, materials are convenient to move, an opening is formed in one side, close to the discharge end of the discharge plate 18, of the shell 1, the discharge plate 18 penetrates through the shell 1, and the first motor and the second motor are arranged. The third motor and the fourth motor are Y2-160M1-8Y type motors.

Further, the surfaces of the first screen 11 and the second screen 12 are provided with holes distributed in an array.

Furthermore, a feed inlet 22 is formed on one side of the bottom of the collecting box 19 and one side of the housing 1 close to the second screen 12, a discharge outlet 23 is formed on one side of the top of the collecting box 19 and one side of the housing 1 close to the second funnel 5, and the discharge outlet 23 is inclined.

The application method of the embodiment is as follows: first, the materials are thrown in from the first hopper 2, the crushing knife 4 performs extrusion cutting on the fallen materials, the second hopper 5 collects the materials which are subjected to preliminary extrusion cutting, the materials are sent to the upper side of the lower grinding disc 7, the fallen materials are ground through the upper grinding disc 6 and the lower grinding disc 7, the ground materials are filtered through the first screen 11 and the second screen 12, the materials passing through the screens fall into the discharge hole 23, the next manufacturing is performed, and the materials which do not pass through enter the lower grinding disc 7 again through the conveying blades 21, and secondary grinding is performed.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a biomass fuel processing is with high-efficient grinder, includes shell (1), its characterized in that: the utility model discloses a grinding machine, including shell (1), fixed plate (10) and shell (1) inner wall welding, first funnel (2) are installed at shell (1) top, two first motors (3) are installed to shell (1) inside wall of shell (1) inside wall, two broken sword (4) are installed to broken sword (4) below, grinding plate (6) are installed to second funnel (5) bottom, lower grinding plate (7) are installed to last grinding plate (6) bottom surface, fixed plate (8) are installed to lower grinding plate (7) bottom center department, second motor (9) are installed to fixed plate (8) bottom, fixed plate (10) and shell (1) inner wall welding.

2. The efficient grinding device for biomass fuel processing according to claim 1, wherein: the utility model discloses a shell (1) inside of fixed plate (10) below is provided with first screen cloth (11), first screen cloth (11) can dismantle with shell (1) and be connected, extension rod (24) are installed to first screen cloth (11) one end, extension rod (24) bottom surface is provided with the tooth, first screen cloth (11) bottom is provided with second screen cloth (12), second screen cloth (12) one end and shell (1) inner wall welding, connecting rod (13) are installed in second screen cloth (12) one end of keeping away from shell (1) inner wall one end, gear (14) are installed to connecting rod (13) one end, gear (14) and tooth meshing.

3. The efficient grinding device for biomass fuel processing according to claim 1, wherein: the novel electric energy storage device is characterized in that a supporting plate (15) is arranged on one side of the inner wall of the shell (1), a third motor (16) is arranged at the top of the supporting plate (15), a cam (17) is arranged at the output end of the third motor (16), a discharging plate (18) is arranged above the cam (17), and the discharging plate (18) is connected with the shell (1) through a bearing.

4. The efficient grinding device for biomass fuel processing according to claim 1, wherein: the shell (1) is provided with a collecting box (19) at one side close to the second screen (12), the bottom of the collecting box (19) is provided with a fourth motor (20), and the output end of the fourth motor (20) is provided with a conveying blade (21).

5. The efficient grinding device for biomass fuel processing according to claim 1, wherein: the crushing cutters (4) driven by the two first motors (3) are in a staggered engagement state, gaps are formed between the upper grinding plates (6) and the lower grinding plates (7), the upper surfaces of the lower grinding plates (7) are inclined, the shell (1) is provided with an opening at one side close to the discharge end of the discharge plate (18), and the discharge plate (18) penetrates through the shell (1).

6. The efficient grinding device for biomass fuel processing according to claim 2, wherein: the surfaces of the first screen (11) and the second screen (12) are provided with holes distributed in an array.

7. The efficient grinding device for biomass fuel processing according to claim 4, wherein: the collecting box (19) bottom one side has offered feed inlet (22) with shell (1) one side near second screen cloth (12), collecting box (19) top one side has offered discharge gate (23) with shell (1) one side near second funnel (5), discharge gate (23) are the slope form.