CN211801134U

CN211801134U - Crushing apparatus is used in processing of environment-friendly biomass fuel

Info

Publication number: CN211801134U
Application number: CN201922205854.4U
Authority: CN
Inventors: 张万旗; 葛鑫; 薛涛
Original assignee: Bozhou Chuangyi Biomass Fuel Technology Co ltd
Current assignee: Bozhou Chuangyi Biomass Fuel Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-30
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an environment-friendly crushing apparatus for biomass fuel processing, which comprises a supporting pedestal and is characterized by further comprising, support the top fixedly connected with support frame of base, the case is smashed to the top fixedly connected with of support frame, smash the incasement rotation and install two parallel arrangement's crushing roller, feed hopper is installed on the top of smashing the case, the discharge gate has been seted up to the bottom of smashing the case, it connects the material frame to place under the top of support base is located the discharge gate, connect and be equipped with the reel between material frame and the discharge gate, the both sides of reel all are equipped with the vertical edition, the reel centre gripping is installed between two vertical editions, fixedly connected with guide sleeve that the level set up on the support frame, one side fixedly connected with guide bar that the reel was kept away from to the vertical edition. The utility model discloses the structure is ingenious, and convenient to use has the function of the raw materials after the screening is smashed for smash complete raw materials can be collected and regrinding not, make and smash more thoroughly.

Description

Crushing apparatus is used in processing of environment-friendly biomass fuel

Technical Field

The utility model belongs to the technical field of biomass fuel processing, concretely relates to crushing apparatus is used in processing of environment-friendly biomass fuel.

Background

The biomass fuel refers to a biomass material which is burnt to serve as a fuel, generally mainly agricultural and forestry wastes (such as straws, sawdust, bagasse, rice chaff and the like), and is mainly different from fossil fuels. In the current national policy and environmental protection standard, the direct combustion biomass belongs to a high-pollution fuel, is only used in a rural large stove and is not allowed to be used in a city. The application of biomass fuel, which is actually mainly biomass briquette fuel (BMF), is a novel clean fuel which is prepared by using agricultural and forestry wastes as raw materials and performing the processes of crushing, mixing, extruding, drying and the like to prepare various briquettes, granules and the like and can be directly combusted.

When the existing crushing device is used for crushing agricultural and forestry wastes, as the existing crushing device does not have the screening function, the crushed raw materials are doped with the raw materials which are not crushed completely, and the difficulty is caused to the next processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly crushing apparatus for biomass fuel processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including supporting the base, support the top fixedly connected with support frame of base, the case is smashed to the top fixedly connected with of support frame, smash the incasement rotation and install two parallel arrangement's crushing roller, feed hopper is installed on the top of smashing the case, the discharge gate has been seted up to the bottom of smashing the case, the top of supporting the base is located the discharge gate and has placed the material frame that connects under, connect and be equipped with the reel between material frame and the discharge gate, the both sides of reel all are equipped with perpendicular version, the reel centre gripping is installed between two perpendicular versions, the guide sleeve that fixed connection has the level to set up on the support frame, one side fixedly connected with guide bar that the reel was kept away from to perpendicular version, guide bar slidable mounting is in the guide sleeve, the connecting rod that fixed connection has the level to set up between two perpendicular versions, install horizontal reciprocating motion actuating mechanism on the support frame, horizontal.

Preferably, horizontal reciprocating drive mechanism includes drive case and speed reduction rotating electrical machines, and speed reduction rotating electrical machines fixed mounting is in the drive case, and speed reduction rotating electrical machines's output shaft fixedly connected with rotating disc, and one side fixedly connected with poker rod that rotating disc kept away from speed reduction rotating electrical machines, slidable mounting has the slip strip of vertical setting in the drive case, has seted up rectangle slip mouth on the slip strip, and poker rod runs through the slip strip through rectangle slip mouth, slip strip and guide bar fixed connection.

Preferably, equal fixedly connected with slide rail on the top inner wall of drive case and the bottom inner wall, the top and the bottom of slide bar respectively with two slide rail sliding connection.

Preferably, two the sliding tray that the level set up is all seted up to the one side that perpendicular version is close to each other, and the screen frame is close to the equal fixedly connected with strip arch in both sides of two perpendicular versions, and the strip arch matches with the sliding tray.

Preferably, the bottom end of the feeding funnel extends to the inside of the crushing box, and the bottom end of the feeding funnel is opposite to the gap between the two crushing rollers.

Preferably, the width of the receiving frame is larger than that of the screen frame.

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

through horizontal reciprocating drive mechanism drive reel horizontal reciprocating motion to the raw materials screening after smashing, the less raw materials of granule falls into and connects the material frame in, the great needs regrinding of granule are stayed in the reel, the gliding mode of reel accessible is taken off from between two perpendicular versions, then can pour the raw materials in the reel into again from feed hopper and smash the incasement and smash, compare in traditional reducing mechanism can carry out the regrinding to smashing incomplete raw materials relatively, make and smash more thoroughly, the utility model discloses the structure is skilful, convenient to use has the function of screening the raw materials after smashing for smash not complete raw materials can be collected and regrinding, make and smash more thoroughly.

Drawings

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

fig. 2 is a top view cross-sectional view of the drive box of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention;

fig. 4 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a support base; 2. a support frame; 3. a crushing box; 4. a feed hopper; 5. a crushing roller; 6. a discharge port; 7. erecting the plate; 8. a screen frame; 9. a connecting rod; 10. a material receiving frame; 11. a drive box; 12. a decelerating rotating electrical machine; 13. rotating the disc; 14. a slide bar; 15. a rectangular sliding port; 16. a poke rod; 17. a guide bar; 18. a guide sleeve; 19. a slide rail; 20. strip-shaped bulges; 21. a sliding groove.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a crushing apparatus technical solution for processing environment-friendly biomass fuel: the device comprises a supporting base 1, a supporting frame 2 is fixedly connected to the top end of the supporting base 1, a crushing box 3 is fixedly connected to the top end of the supporting frame 2, two crushing rollers 5 which are arranged in parallel are rotatably mounted in the crushing box 3, a feeding hopper 4 is mounted at the top end of the crushing box 3, a discharging port 6 is formed in the bottom end of the crushing box 3, a material receiving frame 10 is placed at the top end of the supporting base 1 under the discharging port 6, a screen frame 8 is arranged between the material receiving frame 10 and the discharging port 6, vertical plates 7 are arranged on two sides of the screen frame 8, the screen frame 8 is clamped and mounted between the two vertical plates 7, a horizontally arranged guide sleeve 18 is fixedly connected to the supporting frame 2, a guide rod 17 is fixedly connected to one side of the vertical plate 7, which is far away from the screen frame 8, the guide rod 17 is slidably mounted in the guide sleeve 18, a horizontally arranged connecting rod 9 is fixedly, the output end of the horizontal reciprocating driving mechanism is fixedly connected with the guide rod 17.

Wherein, the horizontal reciprocating driving mechanism comprises a driving box 11 and a decelerating rotary motor 12, the decelerating rotary motor 12 is fixedly arranged in the driving box 11, an output shaft of the decelerating rotary motor 12 is fixedly connected with a rotating disc 13, one side of the rotating disc 13 far away from the decelerating rotary motor 12 is fixedly connected with a poking rod 16, a vertically arranged sliding strip 14 is arranged in the driving box 11 in a sliding way, a rectangular sliding opening 15 is arranged on the sliding strip 14, the poking rod 16 penetrates through the sliding strip 14 through the rectangular sliding opening 15, the sliding strip 14 is fixedly connected with a guide rod 17, the decelerating rotary motor 12 drives the rotating disc 13 to rotate, the sliding strip 14 is poked by the poking rod 16 in the rotating process of the rotating disc 13, the poking rod 16 reciprocates up and down in the rectangular sliding opening 15 in the poking process, thereby the effect of horizontal reciprocating motion of the screen frame 8 can be driven, thereby accelerating the screening of the crushed raw materials by the screen frame 8, so that the incompletely pulverized material can be separated, recovered and pulverized again.

Wherein, equal fixedly connected with slide rail 19 on the top inner wall of drive box 11 and the bottom inner wall, the top and the bottom of slide bar 14 respectively with two slide rail 19 sliding connection for slide bar 14 can be in the same direction as smooth horizontal reciprocating motion.

Wherein, the sliding tray 21 that has the level to set up is all seted up to one side that two vertical plates 7 are close to each other, and the reel 8 is close to the protruding 20 of the equal fixedly connected with strip in both sides of two vertical plates 7, and the protruding 20 and the sliding tray 21 phase-match of strip, reel 8 can slidable mounting between two vertical plates 7, installation and dismantlement that reel 8 can be convenient.

Wherein, the bottom of feed hopper 4 extends to the inside of smashing case 3, and the gap is relative between feed hopper 4's bottom and two crushing rollers 5, from keeping away from of feed hopper 4 interpolation and falling between two crushing rollers 5, two crushing rollers 5 drive through driving motor and driving gear chain, make two synchronous antiport of crushing roller 5, crushing tooth of mutually supporting is seted up in the outside of crushing roller 5, the raw materials smashes through crushing roller 5 and can fall into the screening in the reel 8 through discharge gate 6 again.

The width of the material receiving frame 10 is larger than that of the screen frame 8, so that the materials screened by the screen frame 8 in the horizontal reciprocating screening process can not fall outside the material receiving frame 10.

The utility model discloses a theory of operation and use flow: add the raw materials to smashing 3 in through feed hopper 4, the raw materials falls into in the reel 8 after smashing of crushing roller 5, horizontal reciprocating drive mechanism drive reel 8 horizontal reciprocating motion is to the raw materials screening after smashing, the less raw materials of granule falls into connecing the material frame 10 in, the great needs of granule are smashed again in the reel 8 is stayed to the raw materials, reel 8 accessible gliding mode is followed and is taken off between two vertical plates 7, then can pour the raw materials in the reel 8 into again and smash in smashing 3 from feed hopper 4.

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 an environment-friendly crushing apparatus for biomass fuel processing which characterized in that: comprises a supporting base (1), a supporting frame (2) is fixedly connected to the top end of the supporting base (1), a crushing box (3) is fixedly connected to the top end of the supporting frame (2), two crushing rollers (5) which are arranged in parallel are installed in the crushing box (3) in a rotating manner, a feeding funnel (4) is installed at the top end of the crushing box (3), a discharge port (6) is formed in the bottom end of the crushing box (3), a material receiving frame (10) is placed at the top end of the supporting base (1) under the discharge port (6), a screen frame (8) is arranged between the material receiving frame (10) and the discharge port (6), vertical plates (7) are arranged on two sides of the screen frame (8), the screen frame (8) is clamped and installed between the two vertical plates (7), a guide sleeve (18) which is horizontally arranged is fixedly connected to the supporting frame (2), a guide rod (17) is fixedly connected to one side, far away, guide bar (17) slidable mounting is in guide sleeve (18), and fixed connection has connecting rod (9) that the level set up between two perpendicular boards (7), installs the reciprocal actuating mechanism of level on support frame (2), and the reciprocal actuating mechanism's of level output and guide bar (17) fixed connection.

2. The environment-friendly crushing equipment for biomass fuel processing as claimed in claim 1, wherein: horizontal reciprocating drive mechanism includes drive case (11) and speed reduction rotating electrical machines (12), speed reduction rotating electrical machines (12) fixed mounting is in drive case (11), and the output shaft fixedly connected with of speed reduction rotating electrical machines (12) rotates disc (13), one side fixedly connected with poker rod (16) of speed reduction rotating electrical machines (12) are kept away from in carousel (13), slidable mounting has slide bar (14) of vertical setting in drive case (11), rectangle slip mouth (15) have been seted up on slide bar (14), poker rod (16) run through slide bar (14) through rectangle slip mouth (15), slide bar (14) and guide bar (17) fixed connection.

3. The environment-friendly crushing equipment for biomass fuel processing as claimed in claim 2, wherein: equal fixedly connected with slide rail (19) on the top inner wall of drive box (11) and the bottom inner wall, the top and the bottom of slide bar (14) respectively with two slide rail (19) sliding connection.

4. The environment-friendly crushing equipment for biomass fuel processing as claimed in claim 1, wherein: two sliding tray (21) that the level that has set up are all seted up to one side that erects version (7) and be close to each other, and the equal fixedly connected with strip arch (20) in both sides that reel (8) are close to two and erect version (7), strip arch (20) and sliding tray (21) phase-match.

5. The environment-friendly crushing equipment for biomass fuel processing as claimed in claim 1, wherein: the bottom of feed hopper (4) extends to the inside of smashing case (3), and the gap is relative between the bottom of feed hopper (4) and two crushing roller (5).

6. The environment-friendly crushing equipment for biomass fuel processing as claimed in claim 1, wherein: the width of the material receiving frame (10) is larger than that of the screen frame (8).