CN210230067U

CN210230067U - Breaker is used in mine that dust removal effect is good

Info

Publication number: CN210230067U
Application number: CN201920497400.6U
Authority: CN
Inventors: Zeli Zhang; 张泽利
Original assignee: Tianrui Group Zhengzhou Cement Co Ltd
Current assignee: Tianrui Group Zhengzhou Cement Co Ltd
Priority date: 2019-04-13
Filing date: 2019-04-13
Publication date: 2020-04-03
Anticipated expiration: 2029-04-13

Abstract

The utility model discloses a breaker is used in mine that dust removal effect is good, comprising a base plate, the left end fixed mounting at bottom plate top has broken mechanism, broken mechanism includes broken groove, broken groove passes through the top fixed connection of supporting leg and bottom plate, row's material pipe has been seted up to the right-hand member of broken inslot chamber bottom, arrange the other end fixedly connected with receipts workbin of material pipe, the bottom of receiving the workbin and the top fixed connection of bottom plate, the right-hand member fixed mounting at bottom plate top has dust removal mechanism. The utility model discloses a set up broken mechanism, carry out the breakage to the ore, set up dust removal mechanism, remove dust in the breaker operation to remove dust with material discharge, produce the dust when avoiding discharging the material, improve dust removal effect, the ore after having solved the breakage also can produce the dust in the exhaust, leads to the problem that the breaker dust removal effect is not good for the mine.

Description

Breaker is used in mine that dust removal effect is good

Technical Field

The utility model relates to a crushing equipment technical field specifically is a breaker is used in mine that dust removal effect is good.

Background

Mine breaker is also known as breaker for mine, classification: crushing equipment, mine crusher equipment, stone crusher widely used in many departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry, and the common stone crusher at present comprises a jaw crusher, a counterattack crusher, a winnowing crusher, a hammer crusher, an impact crusher, a roller crusher, a composite crusher, a cone crusher and the like, when the cone crusher works, the rotation of a motor rotates around a fixed action swing under the urging of an eccentric sleeve through a belt pulley or a shaft coupling, a transmission shaft and a cone part, so that the crushing wall of the cone crusher is sometimes close to or sometimes leaves from the surface of a white rolling wall fixedly arranged on an adjusting sleeve, the ore is constantly impacted in a crushing cavity, the crushing and the bending action are realized, the cone crusher can generate a large amount of dust when in operation, and a dust removal device can be installed at the top of the cone crusher, however, the crushed ore can generate dust when being discharged, so that the dust removal effect of the mine crusher is poor, and therefore the mine crusher with the good dust removal effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a breaker is used in mine that dust removal effect is good possesses the good advantage of dust removal effect, has solved the ore after the breakage also can produce the dust in the exhaust, leads to the not good problem of breaker dust removal effect for the mine.

In order to achieve the above object, the utility model provides a following technical scheme: a crusher with good dust removal effect for mines comprises a bottom plate, wherein a crushing mechanism is fixedly installed at the left end of the top of the bottom plate and comprises a crushing groove, the crushing groove is fixedly connected with the top of the bottom plate through supporting legs, a discharging pipe is arranged at the right end of the bottom of an inner cavity of the crushing groove, the other end of the discharging pipe is fixedly connected with a material collecting box, the bottom of the material collecting box is fixedly connected with the top of the bottom plate, a dust removal mechanism is fixedly installed at the right end of the top of the bottom plate and comprises a water tank, a first dust hood and a second dust hood, the first dust hood is fixedly connected with the top of the crushing groove through a connecting support, a long pipe is fixedly connected with the top of the first dust hood, the second dust hood is embedded at the right end of the top of the inner cavity of the material collecting box, a short pipe is fixedly connected with the top of the second dust hood, and, the left end fixed mounting at water tank top has the fan, the induction port fixedly connected with dust absorption pipe of fan, the other end of dust absorption pipe respectively with long tube and nozzle stub fixed connection, the gas outlet fixedly connected with dust exhaust pipe of fan, the other end of dust exhaust pipe runs through the middle-end at water tank top and extends to the bottom of water tank inner chamber.

Preferably, broken mechanism includes the motor, motor fixed mounting just is located the left end of broken groove lower part in the top of bottom plate, the surface cover of motor output shaft is equipped with first belt pulley, the surface of first belt pulley is provided with the belt, the top of bottom plate and the right-hand member that is located the motor rotate through the bearing and are connected with the pivot, the other end of pivot runs through the bottom in broken groove and extends to the inner chamber in broken groove, the broken awl of top fixedly connected with of pivot, the lower part cover of pivot surface is equipped with the second belt pulley, the second belt pulley passes through the belt and is connected with the transmission of first belt pulley, broken awl is located the middle part in broken groove inner chamber, the pivot is located the left end of broken awl bottom.

Preferably, the inner cavity of the discharging pipe is fixedly provided with an electromagnetic valve, the front surface of the crushing groove is fixedly provided with a controller, and the front surface of the material receiving box is movably connected with a cover plate through a hinge.

Preferably, the right end at the top of the water tank is provided with a water injection port, the outer surface of the water injection port is movably connected with a threaded cover through threads, and the top of the threaded cover is provided with a vent hole.

Preferably, a sewage draining exit is formed in the bottom of the right side of the water tank, and a valve is movably mounted in an inner cavity of the sewage draining exit.

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

the utility model discloses set up broken mechanism, carry out the breakage to the ore, set up dust removal mechanism, remove dust in the breaker operation to remove dust with material discharge, produce the dust when avoiding discharging the material, improve dust removal effect, the ore after having solved the breakage also can produce the dust in discharge, leads to the problem that the breaker dust removal effect is not good for the mine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the crushing mechanism of the present invention;

fig. 3 is the schematic structural diagram of the dust removing mechanism of the present invention.

In the figure: 1, 2, 201, 202, 203, 204, 205, motor, 206 belt, 207, 208, 209, electromagnetic valve, 210, 3, 301, 302, 303, water inlet, 304, 305, 306, 307, 308, 309, 310, second, 311, 312 valves.

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. 1-3, a crusher for mine with good dust removal effect comprises a bottom plate 1, a crushing mechanism 2 is fixedly installed at the left end of the top of the bottom plate 1, the crushing mechanism 2 comprises a crushing tank 201, the crushing tank 201 is fixedly connected with the top of the bottom plate 1 through a support leg, a discharge pipe 210 is arranged at the right end of the bottom of an inner cavity of the crushing tank 201, a material receiving tank 208 is fixedly connected to the other end of the discharge pipe 210, a motor 205 drives a first belt pulley 204, a second belt pulley 207, a rotating shaft 203 and a crushing cone 202 to rotate, the rotating shaft 203 is located at the left end of the bottom of the crushing cone 202, the crushing cone 202 can perform eccentric motion, the ore in the crushing tank 201 is continuously impacted, the ore is crushed, the crushed ore is collected by the material receiving tank 208, an electromagnetic valve 209 is fixedly installed in the inner cavity of the discharge pipe 210, a controller is fixedly installed, the front surface of the material receiving box 208 is movably connected with a cover plate through a hinge, the bottom of the material receiving box 208 is fixedly connected with the top of the bottom plate 1, the crushing mechanism 2 comprises a motor 205, the motor 205 is fixedly installed at the top of the bottom plate 1 and positioned at the left end of the lower part of the crushing groove 201, a first belt pulley 204 is sleeved on the outer surface of an output shaft of the motor 205, a belt 206 is arranged on the outer surface of the first belt pulley 204, the top of the bottom plate 1 and positioned at the right end of the motor 205 are rotatably connected with a rotating shaft 203 through a bearing, the other end of the rotating shaft 203 penetrates through the bottom of the crushing groove 201 and extends to the inner cavity of the crushing groove 201, a crushing cone 202 is fixedly connected with the top of the rotating shaft 203, a second belt pulley 207 is sleeved on the lower part of the outer surface of the rotating shaft 203, the second belt pulley 207 is in transmission connection with, the suction force is generated by the fan 305, the fan 305 can be connected with the first dust hood 308 and the second dust hood 310 by the dust suction pipe 306, the long pipe 307 and the short pipe 309, the first dust hood 308 is used for removing dust under the action of the suction force of the fan 305 when the crusher operates, the second dust hood 310 is used for removing dust under the action of the suction force of the fan 305 when materials are discharged into the material receiving box 208, dust is prevented from being generated when the materials are discharged, the dust removing effect is improved, the dust is discharged into the water tank 301 by the dust discharge pipe 302, the dust is prevented from flying out of the water tank 301 by mixing water and dust in the water tank 301, the problem that the dust removing effect of the crusher for mines is poor due to the fact that dust is also generated when crushed ores are discharged is solved, the dust removing mechanism 3 is fixedly installed at the right end of the top of the bottom plate 1, the dust removing mechanism 3 comprises the water tank 301, the first dust hood 308 and the second dust hood 310, the first dust hood 308 is fixedly connected with the top of the crushing tank 201 through a connecting support, the top of the first dust hood 308 is fixedly connected with a long pipe 307, the second dust hood 310 is embedded at the right end of the top of the inner cavity of the material collecting tank 208, the top of the second dust hood 310 is fixedly connected with a short pipe 309, the water tank 301 is fixedly installed at the right end of the top of the bottom plate 1, the left end of the top of the water tank 301 is fixedly provided with a fan 305, the air suction port of the fan 305 is fixedly connected with a dust suction pipe 306, the other end of the dust suction pipe 306 is respectively fixedly connected with the long pipe 307 and the short pipe 309, the air outlet of the fan 305 is fixedly connected with a dust exhaust pipe 302, the other end of the dust exhaust pipe 302 penetrates through the middle end of the top of the water tank 301 and extends to the bottom of the inner cavity of the water tank 301, the right end of the top of the water tank 301 is, a valve 312 is movably arranged in the inner cavity of the sewage draining outlet 311.

When the crusher is used, the motor 205 drives the first belt pulley 204, the second belt pulley 207, the rotating shaft 203 and the crushing cone 202 to rotate, the rotating shaft 203 is positioned at the left end of the bottom of the crushing cone 202, the crushing cone 202 can eccentrically move, the impact on ores in the crushing groove 201 is continuous, the crushing of the ores is realized, the crushed ores are collected by the material collecting box 208, the suction force is generated by the fan 305, the fan 305 can be connected with the first dust hood 308 and the second dust hood 310 by the dust suction pipe 306, the long pipe 307 and the short pipe 309, the dust is removed by the first dust hood 308 under the suction force of the fan 305 when the crusher operates, the dust can be removed when materials are discharged into the material collecting box 208 under the suction force of the fan 305 by the second dust hood 310, the dust is prevented from being generated when the materials are discharged, the dust removing effect is improved, and the dust is discharged into the water tank 301 by the dust discharging pipe 302, utilize the water and the dust mixture in the water tank 301, avoid the dust departure water tank 301, solved the ore after the breakage also can produce the dust in the exhaust, lead to the not good problem of breaker dust removal effect for the mine.

In summary, the following steps: this breaker for mine that dust removal effect is good through setting up crushing mechanism 2, carries out the breakage to the ore, sets up dust removal mechanism 3, removes dust in the breaker operation to remove dust when discharging the material, produce the dust when avoiding discharging the material, improve dust removal effect, solved the ore after the breakage also can produce the dust when discharging, lead to the not good problem of breaker dust removal effect for the mine.

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 breaker is used in mine that dust removal effect is good, includes bottom plate (1), its characterized in that: the utility model discloses a crushing machine, including bottom plate (1), broken mechanism (2) include broken groove (201), the top fixed connection of broken groove (201) through supporting leg and bottom plate (1), row's material pipe (210) have been seted up to the right-hand member of broken groove (201) inner chamber bottom, the other end fixedly connected with of arranging material pipe (210) receives workbin (208), the bottom of receiving workbin (208) and the top fixed connection of bottom plate (1), the right-hand member fixed mounting at bottom plate (1) top has dust removal mechanism (3), dust removal mechanism (3) include water tank (301), first suction hood (308) and second suction hood (310), the top fixed connection of first suction hood (308) through linking bridge and broken groove (201), the top fixedly connected with long tube (307) of first suction hood (308), second suction hood (310) inlays the right-hand member of locating collection workbin (208) inner chamber top, the top fixedly connected with nozzle stub (309) of second suction hood (310), water tank (301) fixed mounting is in the right-hand member at bottom plate (1) top, the left end fixed mounting at water tank (301) top has fan (305), induction port fixedly connected with dust absorption pipe (306) of fan (305), the other end of dust absorption pipe (306) respectively with long tube (307) and nozzle stub (309) fixed connection, the gas outlet fixedly connected with dust exhaust pipe (302) of fan (305), the other end of dust exhaust pipe (302) runs through the middle-end at water tank (301) top and extends to the bottom of water tank (301) inner chamber.

2. The mine crusher with good dust removal effect according to claim 1, characterized in that: the crushing mechanism (2) comprises a motor (205), the motor (205) is fixedly installed at the top of the bottom plate (1) and located at the left end of the lower portion of the crushing groove (201), a first belt pulley (204) is sleeved on the outer surface of an output shaft of the motor (205), a belt (206) is arranged on the outer surface of the first belt pulley (204), the top of the bottom plate (1) and the right end of the motor (205) are connected with a rotating shaft (203) in a rotating mode through a bearing, the other end of the rotating shaft (203) penetrates through the bottom of the crushing groove (201) and extends to the inner cavity of the crushing groove (201), a crushing cone (202) is fixedly connected to the top of the rotating shaft (203), a second belt pulley (207) is sleeved on the lower portion of the outer surface of the rotating shaft (203), the second belt pulley (207) is in transmission connection with the first belt pulley (204) through the belt (206), and the crushing cone (202) is located, the rotating shaft (203) is positioned at the left end of the bottom of the crushing cone (202).

3. The mine crusher with good dust removal effect according to claim 1, characterized in that: the inner chamber fixed mounting of arranging material pipe (210) has solenoid valve (209), the positive fixed surface of broken groove (201) installs the controller, the positive surface of receipts workbin (208) has the apron through hinge swing joint.

4. The mine crusher with good dust removal effect according to claim 1, characterized in that: the water injection port (303) has been seted up to the right-hand member at water tank (301) top, the surface of water injection port (303) has screw thread swing joint through the screw thread and has screw thread lid (304), the air vent has been seted up at the top of screw thread lid (304).

5. The mine crusher with good dust removal effect according to claim 1, characterized in that: a sewage draining outlet (311) is formed in the bottom of the right side of the water tank (301), and a valve (312) is movably mounted in an inner cavity of the sewage draining outlet (311).