CN216261002U - Solid waste crusher - Google Patents

Abstract

The utility model discloses a solid waste crusher which comprises a crusher main body, wherein a crushing box is fixedly embedded and installed on the upper surface of the crusher main body, an exhaust pipe is fixedly embedded and installed on one side of the crushing box on the upper surface of the crusher main body, a collecting box is movably embedded and installed on one side surface of the crusher main body, a first motor is fixedly installed on the front surface of the crushing box, a pressing plate is movably installed inside the crushing box, grinding rolls are movably installed below the pressing plate inside the crushing box, the number of the first motors is two, the number of the grinding rolls is two, one ends of the two grinding rolls penetrate through the front surface of the crushing box and are fixedly connected with the first motor, and the grinding rolls are movably connected with the crushing box. The solid waste crusher provided by the utility model can discharge the generated gas after treatment when crushing the solid waste, and press some tank bodies with smooth surfaces between grinding and milling when crushing.

Description

Solid waste crusher

Technical Field

The utility model relates to the field of crushers, in particular to a solid waste crusher.

Background

The solid waste refers to solid and semi-solid waste substances generated in production, consumption, life and other activities of human beings, and mainly comprises solid particles, garbage, furnace slag, sludge, waste products, damaged vessels, defective products, animal carcasses, deteriorated food, human and animal excreta and the like, and the solid waste treatment is a process of reducing the volume and accelerating the natural purification of the solid waste by physical means such as crushing, compression, drying and the like or biochemical action, pyrolysis and gasification and other chemical actions; the existing solid waste crusher has certain defects when in use, when solid waste is crushed, produced solid waste is directly discharged without being treated, and when in crushing, some tank bodies with smooth surfaces are easy to stay on the grinding and rolling surfaces.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a solid waste crusher which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a solid waste rubbing crusher, includes the rubbing crusher main part, rubbing crusher main part upper surface fixed embedding is installed and is smashed the case, rubbing crusher main part upper surface is located smashes case one side fixed embedding and installs the blast pipe, rubbing crusher main part one side surface activity embedding installs the collecting box, crushing case front surface fixed mounting has a motor, crushing incasement portion movable mounting has the clamp plate, crushing incasement portion is located clamp plate below movable mounting and grinds and roll.

Preferably, the number of the first motor is two, the number of the grinding and milling is two, one end of each grinding and milling penetrates through the front surface of the grinding box and is fixedly connected with the first motor, and the grinding and milling is movably connected with the grinding box.

Preferably, the apron side surface is close upper surface department fixed mounting and has the baffle, smash case upper surface activity embedding and install the apron, apron upper surface activity embedding installs the screw thread pivot, apron upper surface fixed mounting has the support, support upper end fixed mounting has No. two motors.

Preferably, the inside movable mounting of apron has the gear, the thread groove has been seted up to the gear inside, the inside movable mounting of apron has motor gear, No. two motors with motor gear fixed connection, motor gear with the gear passes through chain swing joint, the screw thread pivot passes through the thread groove with gear swing joint.

Preferably, the filter screen is installed in blast pipe surface activity embedding, the blast pipe is inside to be located filter screen below fixed mounting has the check valve, the blast pipe is inside to be located filter screen top fixed mounting has the air discharge fan, blast pipe surface activity embedding installs the carbon plate, the inside activity embedding of upper end department that is close of blast pipe is installed air purifier, the inside surface of blast pipe is located filter screen, carbon plate and the equal fixed mounting in air purifier below has the supporting shoe.

Preferably, the pressing plate is fixedly embedded with two bearings, and one end of the threaded rotating shaft penetrates through the cover plate and is fixedly connected with the inner ring of the bearing.

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

in the utility model, a pull rod on the upper surface of a cover plate is pulled, the cover plate is turned over under the action of a hinge and turned to the surface of a baffle plate, then solid waste is poured into a crushing box, the cover plate is covered, a first motor is controlled to rotate, two grinding rolls rotate in opposite directions to crush the solid waste, a second motor is controlled to rotate, a motor gear drives a chain to rotate, so that the gear drives a thread groove to rotate on the surface of a thread rotating shaft, the thread rotating shaft drives a pressing plate to move downwards under the action of a bearing, a downward force is given to the solid waste, the problem that the solid waste cannot be crushed when staying on the grinding surfaces due to the fact that the surface of the solid waste is too smooth is avoided, the crushing efficiency is accelerated, when the solid crushed object is crushed, an exhaust fan operates, the driven gas enables a one-way valve to move upwards, particles generated after crushing are blocked by a filter screen and fall into a crusher main body again, then waste gas filters the back through the carbon plate and gets into air purifier, can improve air purifier's life, discharges the external world through its purification back, avoids waste gas directly to discharge the external world, produces the influence to operating personnel, avoids causing environmental pollution simultaneously, and carbon plate and filter screen all can be dismantled.

Drawings

FIG. 1 is a schematic view of the overall structure of a solid waste pulverizer according to the present invention;

FIG. 2 is a vertical sectional view of a solid waste shredder according to the present invention;

FIG. 3 is an enlarged view at A of FIG. 2 of a solid waste shredder according to the present invention;

FIG. 4 is an enlarged view of the solid waste shredder shown at B in FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the solid waste shredder shown at C in fig. 2 according to the present invention.

In the figure: 1. a pulverizer main body; 2. a crushing box; 201. a cover plate; 202. a baffle plate; 203. a gear; 204. a thread groove; 3. an exhaust pipe; 301. a one-way valve; 302. filtering with a screen; 303. a carbon plate; 304. an exhaust fan; 305. an air purifier; 306. a support block; 4. a first motor; 401. grinding and rolling; 5. a second motor; 501. a support; 502. a motor gear; 503. a chain; 6. a collection box; 7. pressing a plate; 701. a bearing; 702. a threaded rotating shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a solid waste crusher comprises a crusher main body 1, a crushing box 2 is fixedly embedded and installed on the upper surface of the crusher main body 1, an exhaust pipe 3 is fixedly embedded and installed on one side of the crushing box 2 on the upper surface of the crusher main body 1, a collecting box 6 is movably embedded and installed on the surface of one side of the crusher main body 1, a first motor 4 is fixedly installed on the front surface of the crushing box 2, a pressing plate 7 is movably installed inside the crushing box 2, and a grinding roller 401 is movably installed below the pressing plate 7 inside the crushing box 2;

the number of the first motors 4 is two, the number of the grinding rolls 401 is two, one ends of the two grinding rolls 401 penetrate through the front surface of the crushing box 2 and are fixedly connected with the first motors 4, and the grinding rolls 401 are movably connected with the crushing box 2; a baffle 202 is fixedly arranged on the surface of one side of the cover plate 201 close to the upper surface, the cover plate 201 is movably embedded and arranged on the upper surface of the crushing box 2, a threaded rotating shaft 702 is movably embedded and arranged on the upper surface of the cover plate 201, a support 501 is fixedly arranged on the upper surface of the cover plate 201, and a second motor 5 is fixedly arranged at the upper end of the support 501; a gear 203 is movably mounted inside the cover plate 201, a thread groove 204 is formed inside the gear 203, a motor gear 502 is movably mounted inside the cover plate 201, a second motor 5 is fixedly connected with the motor gear 502, the motor gear 502 is movably connected with the gear 203 through a chain 503, and a thread rotating shaft 702 is movably connected with the gear 203 through the thread groove 204; a filter screen 302 is movably embedded in the surface of the exhaust pipe 3, a check valve 301 is fixedly installed in the exhaust pipe 3 below the filter screen 302, an exhaust fan 304 is fixedly installed in the exhaust pipe 3 above the filter screen 302, a carbon plate 303 is movably embedded in the surface of the exhaust pipe 3, an air purifier 305 is movably embedded in the exhaust pipe 3 near the upper end, and supporting blocks 306 are fixedly installed in the exhaust pipe 3 below the filter screen 302, the carbon plate 303 and the air purifier 305, so that the service life of the air purifier 305 can be prolonged, the exhaust gas is prevented from being directly discharged to the outside, the influence on operators is avoided, and the environmental pollution is avoided; bearing 701 is installed in the fixed surface embedding of clamp plate 7, and the quantity of bearing 701 is two, and apron 201 and bearing 701 inner circle fixed connection are run through to screw thread pivot 702 one end, give a decurrent power of solid waste, avoid because of the too smooth its stop that leads to on grinding and rolling 401 surface can't smash the efficiency of smashing of solid waste surface.

It should be noted that, when the solid waste crusher is used, the pull rod on the upper surface of the cover plate 201 is pulled, the cover plate 201 is turned over under the action of the hinge, the cover plate 201 is turned over to the surface of the baffle 202, then the solid waste is poured into the crushing box 2, the cover plate 201 is covered, the first motor 4 is controlled to rotate, the two grinding rolls 401 rotate reversely to crush the solid waste, the second motor 5 is controlled to rotate, the motor gear 502 drives the chain 503 to rotate, the gear 203 drives the threaded groove 204 to rotate on the surface of the threaded rotating shaft 702, the threaded rotating shaft 702 drives the pressing plate 7 to move downwards under the action of the bearing 701, a downward force is given to the solid waste, the problem that the solid waste stays on the surface of the grinding rolls 401 and cannot be crushed due to the fact that the surface of the solid waste is too smooth is avoided, the crushing efficiency is accelerated, when the solid crushed object is crushed, the exhaust fan 304 operates, driven gas makes check valve 301 rebound, the granule that produces after smashing is blockked by filter screen 302, fall 1 inside rubbing crusher main part again, then waste gas filters the back through carbon plate 303 and gets into air purifier 305, can improve air purifier 305's life, discharge the external world after its purification, avoid waste gas directly to discharge the external world, produce the influence to operating personnel, avoid causing environmental pollution simultaneously, carbon plate 303 and filter screen 302 all can be dismantled.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A solid waste rubbing crusher which characterized in that: including rubbing crusher main part (1), fixed surface embedding is installed and is smashed case (2) in rubbing crusher main part (1), rubbing crusher main part (1) upper surface is located and smashes case (2) one side fixed embedding and installs blast pipe (3), collecting box (6) are installed in rubbing crusher main part (1) one side surface movable embedding, fixed surface installs one number motor (4) before smashing case (2), smash case (2) inside movable mounting has clamp plate (7), smash inside clamp plate (7) below movable mounting of case (2) and grind and roll (401).

2. A solid waste shredder according to claim 1, wherein: the number of the first motor (4) is two, the number of the grinding roller (401) is two, one end of each grinding roller (401) penetrates through the front surface of the grinding box (2) and is fixedly connected with the first motor (4), and the grinding rollers (401) are movably connected with the grinding box (2).

3. A solid waste shredder according to claim 1, wherein: apron (201) one side surface is close upper surface department fixed mounting has baffle (202), smash case (2) upper surface activity embedding and install apron (201), apron (201) upper surface activity embedding is installed screw thread pivot (702), fixed surface installs support (501) on apron (201), support (501) upper end fixed mounting has No. two motor (5).

4. A solid waste shredder according to claim 3, wherein: the utility model discloses a motor, including apron (201), motor gear (502), No. two motor (5), motor gear (502) and threaded groove (204) have been seted up to apron (201) inside movable mounting, gear (203) inside movable mounting has motor gear (502), No. two motor (5) with motor gear (502) fixed connection, motor gear (502) with gear (203) pass through chain (503) swing joint, screw thread pivot (702) are passed through threaded groove (204) with gear (203) swing joint.

5. A solid waste shredder according to claim 1, wherein: filter screen (302) are installed in blast pipe (3) surface activity embedding, blast pipe (3) inside is located filter screen (302) below fixed mounting has check valve (301), blast pipe (3) inside is located filter screen (302) top fixed mounting has air discharge fan (304), carbon plate (303) are installed in blast pipe (3) surface activity embedding, blast pipe (3) inside is close upper end department activity embedding and is installed air purifier (305), blast pipe (3) inside surface is located filter screen (302), carbon plate (303) and the equal fixed mounting in air purifier (305) below has supporting shoe (306).

6. A solid waste shredder according to claim 3, wherein: bearing (701) are installed in the fixed surface embedding of clamp plate (7) upper surface, the quantity of bearing (701) is two, screw thread pivot (702) one end is run through apron (201) with bearing (701) inner circle fixed connection.

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