CN211129044U

CN211129044U - Raw materials reducing mechanism is used in biofuel production

Info

Publication number: CN211129044U
Application number: CN201922265322.XU
Authority: CN
Inventors: 高丽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-31
Anticipated expiration: 2029-12-13

Abstract

The utility model provides a raw materials reducing mechanism is used in biofuel production relates to biofuel technical field, including the bottom plate, the upper end fixedly connected with support frame of bottom plate, the one end fixedly connected with feeder hopper of bottom plate is kept away from to the support frame, and the feeder hopper is rectangle awl fill, and the inside of feeder hopper is equipped with first driving roller, second driving roller, first driving roller, second driving roller parallel arrangement, and just first driving roller, second driving roller and feeder hopper rotate to be connected, and the surface of first driving roller and second driving roller all is equipped with broken dish. The utility model discloses, derive through a broken straw bits of broken dish, utilize the shake motor to drive a dish and rotate in the change of feeder hopper both sides inside with the help of the pivot to make a dish shake, shake accumulational straw piece through a dish vibrations and scatter, thereby avoid the discharge gate to block up, utilize the side shield of both sides to have the straw piece effluvium of the ejection of compact.

Description

Raw materials reducing mechanism is used in biofuel production

Technical Field

The utility model relates to a biofuel technical field especially relates to a raw materials reducing mechanism is used in biofuel production.

Background

Biofuel generally refers to solid, liquid or gas fuel composed or extracted from biomass, and can replace gasoline and diesel oil prepared from petroleum, and is an important direction for developing and utilizing renewable energy sources, and the biomass refers to various organisms generated by photosynthesis through utilizing the atmosphere, water, land and the like, namely all living organic substances which can grow, including plants, animals and microorganisms, and is different from traditional fuels such as petroleum, coal, nuclear energy and the like, and the emerging fuels are renewable fuels.

The defects existing in the process of processing straws to manufacture biofuel are as follows: the straws need to be crushed in the existing straw processing process, and crushed straw scraps are easy to accumulate at the discharge port, so that the discharge port is blocked.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a raw material crushing device for producing biofuel.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a raw material crushing device for biofuel production comprises a bottom plate, wherein a support frame is fixedly connected to the upper end of the bottom plate, one end, far away from the bottom plate, of the support frame is fixedly connected with a feed hopper, the feed hopper is a rectangular conical hopper, a first drive roller and a second drive roller are arranged inside the feed hopper, the first drive roller and the second drive roller are arranged in parallel, the first drive roller, the second drive roller and the feed hopper are connected in a rotating mode, crushing discs are arranged on the surfaces of the first drive roller and the second drive roller, a driving motor is arranged at one end of the second drive roller, the surface of the driving motor is fixedly connected with the feed hopper, the output end of the driving motor is fixedly connected with the second drive roller, a discharging device is arranged at the bottom end of the feed hopper and comprises a discharging disc, the discharging disc is arranged in an inclined mode, a rotating shaft is fixedly connected with one end, close to the feeding, the surface of pivot and feeder hopper a lateral wall fixed connection, the position that the pivot surface is close to the feeder hopper both ends all overlaps and is equipped with the change, pivot and change rotate to be connected, the surface and the feeder hopper fixed connection of change, the bottom of feeder hopper is equipped with the shake motor, the bottom and the bottom plate fixed connection of shake motor, shake motor and feeder hopper swing joint.

Preferably, the crushing discs are uniformly distributed on the surfaces of the first driving roller and the second driving roller, and the crushing discs on the surfaces of the first driving roller and the second driving roller are in staggered meshing distribution.

Preferably, the surface of first driving roller and second driving roller all is equipped with the gear, and first driving roller and second driving roller pass through gear engagement transmission and connect.

Preferably, the bottom of feeder hopper is equipped with the swash plate, the swash plate is located the top of ejection of compact dish.

Preferably, both sides wall of ejection of compact dish all is equipped with the side shield, the bottom of side shield all with ejection of compact dish fixed connection, and ejection of compact dish and side shield constitute the U font.

Preferably, the discharge disc and the side baffle form a U-shaped inner wall which is in sliding connection with two side walls of the feed hopper.

Advantageous effects

1. The utility model discloses in, put the straw inside the feeder hopper, utilize driving motor to drive the rotation of second driving roller, the second driving roller passes through the gear and drives first driving roller to the broken dish of picking up the mutual interlock in first driving roller and second driving roller surface carries out the breakage with the straw, utilizes the broken dish of crisscross interlock setting to accelerate the efficiency broken to the straw.

2. The utility model discloses in, derive through a charging tray through the broken straw bits of broken dish, utilize the shake motor to drive a charging tray and rotate in the change of feeder hopper both sides inside with the help of the pivot to make a charging tray shake, shake accumulational straw piece through a charging tray vibrations and scatter, thereby avoid the discharge gate to block up, utilize the side shield of both sides to have the straw piece effluvium of the ejection of compact.

Drawings

FIG. 1 is a schematic structural view of a raw material crushing apparatus for biofuel production according to the present invention;

FIG. 2 is a schematic side view of a raw material pulverizing apparatus for biofuel production according to the present invention;

FIG. 3 is a schematic structural view of a discharge tray of a raw material pulverizing apparatus for biofuel production according to the present invention;

fig. 4 is the utility model provides a structural schematic diagram of crushing disc in raw material crushing device for biofuel production.

Illustration of the drawings: 1. a base plate; 2. a support frame; 3. a feed hopper; 4. a first drive roller; 5. a second driving roller; 6. a crushing disc; 7. a drive motor; 8. a discharging device; 81. a dithering motor; 82. a discharging tray; 83. a rotating shaft; 84. a side dam; 85. rotating the ring; 86. a sloping plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a raw material crushing device for biofuel production comprises a bottom plate 1, a support frame 2 is fixedly connected to the upper end of the bottom plate 1, a feed hopper 3 is fixedly connected to one end of the support frame 2 far away from the bottom plate 1, an inclined plate 86 is arranged at the bottom end of the feed hopper 3, the inclined plate 86 is positioned above a discharge disc 82, the feed hopper 3 is a rectangular conical hopper, a first drive roller 4 and a second drive roller 5 are arranged inside the feed hopper 3, the first drive roller 4 and the second drive roller 5 are arranged in parallel, gears are respectively sleeved on the surfaces of the first drive roller 4 and the second drive roller 5, the first drive roller 4 and the second drive roller 5 are in gear engagement transmission connection, the first drive roller 4, the second drive roller 5 and the feed hopper 3 are in rotation connection, crushing discs 6 are respectively arranged on the surfaces of the first drive roller 4 and the second drive roller 5, the crushing discs 6 are uniformly distributed on the surfaces of the first drive roller 4 and the second drive roller 5, the crushing discs 6 on the surfaces of the first transmission roller 4 and the second transmission roller 5 are distributed in a staggered and meshed mode, one end of the second transmission roller 5 is provided with a driving motor 7, the surface of the driving motor 7 is fixedly connected with the feeding hopper 3, the output end of the driving motor 7 is fixedly connected with the second transmission roller 5, the bottom end of the feeding hopper 3 is provided with a discharging device 8, the discharging device 8 comprises a discharging disc 82, two side walls of the discharging disc 82 are respectively provided with a side baffle 84, the bottom end of the side baffle 84 is fixedly connected with the discharging disc 82, the discharging disc 82 and the side baffle 84 form a U shape, the discharging disc 82 and the side baffle 84 form a U-shaped inner wall and are slidably connected with two side walls of the feeding hopper 3, the discharging disc 82 is obliquely arranged, one end, close to the feeding hopper 3, of the discharging disc 82 is fixedly connected with a rotating shaft 83, the surface of the rotating shaft 83 is fixedly connected with one side wall, the rotating shaft 83 is rotatably connected with the rotating ring 85, the surface of the rotating ring 85 is fixedly connected with the feeding hopper 3, the shaking motor 81 is arranged at the bottom end of the feeding hopper 3, the bottom end of the shaking motor 81 is fixedly connected with the bottom plate 1, and the shaking motor 81 is movably connected with the feeding hopper 3.

The utility model discloses a theory of operation: put the straw inside feeder hopper 3, utilize driving motor 7 to drive second driving roller 5 and rotate, second driving roller 5 passes through gear drive first driving roller 4, thereby it breaks the straw to pick up the broken dish 6 of the mutual interlock in first driving roller 4 and second driving roller 5 surface, the broken efficiency to the straw is accelerated to broken dish 6 that utilizes crisscross interlock to set up, the broken straw bits through broken dish 6 are derived through discharge disc 82, utilize the dither motor 81 to drive discharge disc 82 and rotate inside at the swivel 85 of feeder hopper 3 both sides with the help of pivot 83, thereby make discharge disc 82 shake, shake through discharge disc 82 vibrations and shake accumulational straw piece and scatter, thereby avoid the discharge gate to block up, the straw piece that the side shield 84 that utilizes both sides has the ejection of compact scatters.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a raw materials reducing mechanism for biofuel production, includes bottom plate (1), its characterized in that: the upper end fixedly connected with support frame (2) of bottom plate (1), the one end fixedly connected with feeder hopper (3) of bottom plate (1) is kept away from to support frame (2), feeder hopper (3) are the rectangle awl fill, the inside of feeder hopper (3) is equipped with first driving roller (4), second driving roller (5), first driving roller (4), second driving roller (5) parallel arrangement, and first driving roller (4), second driving roller (5) and feeder hopper (3) rotate to be connected, the surface of first driving roller (4) and second driving roller (5) all is equipped with crushing dish (6), the one end of second driving roller (5) is equipped with driving motor (7), the surface and feeder hopper (3) fixed connection of driving motor (7), the output and the second driving roller (5) fixed connection of driving motor (7), the bottom of feeder hopper (3) is equipped with discharging device (8), discharging device (8) are including going out charging tray (82), it sets up to go out charging tray (82) slope, one end fixedly connected with pivot (83) that going out charging tray (82) are close to feeder hopper (3), the surface and feeder hopper (3) a lateral wall fixed connection of pivot (83), the position that pivot (83) surface is close to feeder hopper (3) both ends all overlaps and is equipped with swivel (85), pivot (83) and swivel (85) rotate the connection, the surface and feeder hopper (3) fixed connection of swivel (85), the bottom of feeder hopper (3) is equipped with shake motor (81), the bottom and bottom plate (1) fixed connection of shake motor (81), shake motor (81) and feeder hopper (3) swing joint.

2. The raw material pulverizing apparatus for biofuel production according to claim 1, characterized in that: the crushing discs (6) are evenly distributed on the surfaces of the first driving roller (4) and the second driving roller (5), and the crushing discs (6) on the surfaces of the first driving roller (4) and the second driving roller (5) are in staggered meshing distribution.

3. The raw material pulverizing apparatus for biofuel production according to claim 1, characterized in that: the surface of first driving roller (4) and second driving roller (5) all is equipped with the gear, and just first driving roller (4) and second driving roller (5) are connected through gear engagement transmission.

4. The raw material pulverizing apparatus for biofuel production according to claim 1, characterized in that: the bottom of feeder hopper (3) is equipped with swash plate (86), swash plate (86) are located the top of ejection of compact dish (82).

5. The raw material pulverizing apparatus for biofuel production according to claim 4, wherein: both sides wall of ejection of compact dish (82) all is equipped with side shield (84), the bottom of side shield (84) all with ejection of compact dish (82) fixed connection, and ejection of compact dish (82) and side shield (84) constitute the U font.

6. The raw material pulverizing apparatus for biofuel production according to claim 5, wherein: the discharging disc (82) and the side baffle (84) form a U-shaped inner wall which is connected with two side walls of the feeding hopper (3) in a sliding manner.