CN217962906U

CN217962906U - Coarse crushing crusher for stone production

Info

Publication number: CN217962906U
Application number: CN202222204916.1U
Authority: CN
Inventors: 张福根; 王宝飞
Original assignee: Maanshan Mining Research Environmental Protection Technology Co ltd
Current assignee: Maanshan Mining Research Environmental Protection Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-06
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a building stones production is with coarse crushing breaker, include: breaker body and dust fall mechanism, fixed welding has the feed plate on the breaker body, breaker body top side fixed mounting has the protection casing, dust fall mechanism sets up the one side of keeping away from the feed plate at the breaker body, dust fall mechanism is including falling dirt case, negative-pressure air fan and dust fall subassembly, dust fall case bottom side fixed mounting has the backup pad. The utility model discloses the water of water pump with dust fall incasement chamber that sets up passes through the aqueduct and carries to spraying in the seat, spray at the dust fall incasement through a plurality of showers and the shower head that set up, the dust in the water adhesion dust fall incasement air that sprays, and collect in dust fall incasement chamber bottom, air after the dust fall passes through negative-pressure air fan and discharges, thereby reduce the dust that the breaker body produced when the coarse macadam material flies upward, improve the air quality, avoided the staff to operate the damage to the health under the environment that the dust flies upward for a long time simultaneously.

Description

Coarse crushing crusher for stone production

Technical Field

The utility model relates to a building stones production facility technical field specifically is a building stones production is with coarse crushing breaker.

Background

Crushers, also known as rock crushers. The crushing machine is a crushing machine which is adopted in the processing process of metal ores and non-metal ores and can crush mined raw ores into small particles through the modes of extrusion, bending and the like, and the commonly used crushing machines comprise a jaw crusher, a gyratory crusher, a cone crusher, a roller crusher, a hammer crusher, a counterattack crusher and the like.

Building stones often need be used to the breaker and carry out the coarse crushing to bold building stones in process of production, when building stones coarse crushing, can produce a large amount of dust and fly upward, and current breaker does not have any dust fall mechanism for the dust that flies upward not only can the polluted environment, reduces air quality, and the staff is long-term working in the dust environment that flies upward simultaneously, causes the damage to the health easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building stones production is with coarse crushing breaker to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a coarse crushing crusher for stone production, comprising:

the crusher comprises a crusher body, wherein a feeding plate is fixedly welded on the crusher body, and a protective cover is fixedly arranged on the top side of the crusher body;

and the dust falling mechanism is arranged on one side of the crusher body, which is far away from the feeding plate.

Preferably, dust fall mechanism is including falling dirt case, negative-pressure air fan and dust fall subassembly, it has the backup pad to fall dirt case bottom side fixed mounting, the fixed welding of one side of backup pad is on the lateral wall that the feed plate was kept away from to the breaker body, the fixed welding of backup pad bottom side has the strengthening rib, the fixed welding of strengthening rib one side is on the breaker body.

Preferably, fall and to go up fixed mounting of dirt case and have the inlet tube, fall and to go up fixed mounting of dirt bottom lateral wall and have the drain pipe, fall and to go up fixed mounting of dirt case lateral wall and have the bent pipe that admits air, the bent pipe that admits air is kept away from the one end fixed mounting who falls the dirt case and is had the suction hood, the fixed welding of suction hood is on the protective housing, the fixed welding has the mount pad on falling the dirt case lateral wall, negative-pressure air fan fixed mounting is on the mount pad top side, negative-pressure air fan goes up fixed mounting and has the connecting pipe, negative-pressure air fan's one end fixed mounting is kept away from at the dirt case top to the connecting pipe.

Preferably, the dust fall subassembly includes water pump, aqueduct and sprays the seat, the water pump sets up on dust fall incasement chamber diapire, the water pump is provided with the filter screen outward, the one end fixed mounting of aqueduct is on the delivery port of water pump, fixed mounting has the mount on the seat of spraying, the fixed welding of mount is on dust fall incasement wall, the one end fixed mounting that the aqueduct kept away from the water pump sprays the seat on.

Preferably, the spray seat is fixedly welded with a plurality of annular spray pipes distributed at equal intervals, and the spray pipes are fixedly provided with a plurality of spray heads distributed at equal intervals.

Preferably, a transparent observation window is arranged on the dust falling box.

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

1. the utility model discloses when using, when building stones get into the breaker body through the feed plate and carry out the breakage, the dust that the breakage produced gets into dust fall incasement chamber through inlet hood and air inlet bent pipe under negative-pressure air fan's effect, the water pump carries the water of dust fall incasement chamber to the spray seat through the aqueduct, spray in the dust fall incasement through a plurality of shower pipes and shower heads that set up, the dust in the air of spraying water adhesion dust fall incasement, and collect in dust fall incasement chamber bottom, the air after the dust fall is discharged through negative-pressure air fan, thereby reduce the dust that the breaker body produced when the rubble material flies upward, improve the air quality, avoided the staff to work under the environment that the dust flies upward for a long time to the damage of health simultaneously;

2. the utility model discloses a mutually supporting of parts such as the water pump that sets up, aqueduct, spray seat, shower and shower head can make the water of dust fall incasement can repeatedly utilize, the water economy resource, and the filter screen that sets up simultaneously can play certain guard action to the water pump, avoids a large amount of dusts to reduce the life's of water pump problem along with water gets into the water pump in.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a coarse crushing machine for stone production according to the present invention;

FIG. 2 is a rear view of the whole of the coarse crusher for stone production according to the present invention;

figure 3 is the utility model provides a dust fall case section in coarse crushing breaker for building stones production looks sideways at the structure picture.

In the figure: 1. a crusher body; 2. a feeding plate; 3. a protective cover; 4. a support plate; 5. reinforcing ribs; 6. a dust falling box; 7. a water inlet pipe; 8. a drain pipe; 9. an intake curved pipe; 10. an air intake hood; 11. a mounting base; 12. a negative pressure fan; 13. a connecting pipe; 14. a water pump; 15. a filter screen; 16. a water conduit; 17. a spray seat; 18. a fixed mount; 19. a shower pipe; 20. a shower head; 21. a transparent viewing window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a coarse crusher for stone production, comprising:

the crusher comprises a crusher body 1, wherein a feeding plate 2 is fixedly welded on the crusher body 1, and a protective cover 3 is fixedly arranged on the top side of the crusher body 1;

and the dust falling mechanism is arranged on one side, far away from the feeding plate 2, of the crusher body 1.

Dust fall mechanism is including falling dirt case 6, negative-pressure air fan 12 and dust fall subassembly, fall dirt 6 bottom sides fixed mounting of case and have backup pad 4, one side fixed welding of backup pad 4 is on the lateral wall that feed plate 2 was kept away from to

breaker body

1, 4 bottom sides fixed welding of backup pad has strengthening

rib

5, 5 one side fixed welding of strengthening rib is on breaker body 1.

Fall dirt case 6 and go up fixed mounting and have inlet tube 7, fall on the 6 bottom lateral walls of dirt case fixed mounting have drain pipe 8, fall on the 6 lateral walls of dirt case fixed mounting have inlet bend 9, inlet bend 9 keeps away from the one end fixed mounting who falls dirt case 6 and has inlet hood 10, inlet hood 10 fixed welding is on protection casing 3, fall on the 6 lateral walls of dirt case fixed welding have mount pad 11, negative pressure fan 12 fixed mounting is in mount pad 11 top side, negative pressure fan 12 is last fixed mounting to have connecting pipe 13, negative pressure fan 12's one end fixed mounting is fallen on the 6 top of dirt case to the connecting pipe 13 of keeping away from.

The dust fall subassembly includes water pump 14, aqueduct 16 and sprays seat 17, water pump 14 sets up on 6 inner chamber diapalls of dust fall case, water pump 14 is provided with filter screen 15 outward, the one end fixed mounting of aqueduct 16 is on the delivery port of water pump 14, fixed mounting has mount 18 on the seat 17 that sprays, mount 18 fixed welding is on dust fall case 6 inner wall, the one end fixed mounting that water pump 14 was kept away from to aqueduct 16 sprays on seat 17.

The spray seat 17 is fixedly welded with a plurality of annular spray pipes 19 distributed at equal intervals, and the spray pipes 19 are fixedly provided with a plurality of spray heads 20 distributed at equal intervals.

And a transparent observation window 21 is arranged on the dust falling box 6.

The working principle is as follows: the utility model discloses a when using, earlier through inlet tube 7 to dust fall incasement 6 in add the water that is no longer than air inlet bent pipe 9, observe the water level through transparent observation window 21, start breaker body 1, negative-pressure air fan 12 and water pump 14, when the building stones pass through feed plate 2 and get into breaker body 1 and carry out the breakage, broken produced dust passes through air inlet hood 10 and air inlet bent pipe 9 under negative-pressure air fan 12's effect and gets into dust fall incasement 6 inner chamber, water pump 14 carries the water of dust fall incasement 6 inner chamber to spray header 17 in through aqueduct 16, spray in dust fall incasement 6 through a plurality of shower 19 and shower head 20 that set up, the dust in the air in the water adhesion dust fall incasement 6 that sprays, and collect in dust fall incasement 6 inner chamber bottom, air behind the dust fall passes through negative-pressure air fan 12 and discharges, thereby reduce the dust that breaker body 1 produced when the coarse aggregate flies upward, improve the air quality, avoided the staff to work on the environmental work of dust for a long time the dust, the damage of dust, water pump 14 through the setting of setting, the filter screen can be carried out along with the mutual conservation of water pump 14 in the mutual dust fall, the filter screen of the water conservation 14, the filter screen of water conservation 14, make the filter screen of the mutual utilization of water conservation 14.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A coarse crushing breaker for stone production, which is characterized by comprising:

the crusher comprises a crusher body (1), wherein a feeding plate (2) is fixedly welded on the crusher body (1), and a protective cover (3) is fixedly installed on the top side of the crusher body (1);

and the dust falling mechanism is arranged on one side, far away from the feeding plate (2), of the crusher body (1).

2. The coarse crusher for stone production as claimed in claim 1, wherein: dust fall mechanism is including falling dirt case (6), negative-pressure air fan (12) and dust fall subassembly, fall dirt case (6) bottom side fixed mounting have backup pad (4), the fixed welding in one side of backup pad (4) is on the lateral wall that feed plate (2) were kept away from in breaker body (1), the fixed welding in backup pad (4) bottom side has strengthening rib (5), the fixed welding in strengthening rib (5) one side is on breaker body (1).

3. A rough crushing crusher for stone production as claimed in claim 2, characterized in that: fall dirt case (6) and go up fixed mounting and have inlet tube (7), fall on the dirt case (6) bottom lateral wall fixed mounting have drain pipe (8), fall on dirt case (6) lateral wall fixed mounting have bent pipe (9) of admitting air, the one end fixed mounting that falls dirt case (6) was kept away from in bent pipe (9) of admitting air has air inlet cover (10), air inlet cover (10) fixed welding is on protection casing (3), it has mount pad (11) to fall fixed welding on dirt case (6) lateral wall, negative pressure air fan (12) fixed mounting is on mount pad (11) top side, fixed mounting is gone up in negative pressure air fan (12) has connecting pipe (13), the one end fixed mounting that negative pressure air fan (12) were kept away from in connecting pipe (13) falls dirt case (6) top.

4. The coarse crusher for stone production as claimed in claim 2, wherein: dust fall subassembly includes water pump (14), aqueduct (16) and sprays seat (17), water pump (14) set up on dust fall case (6) inner chamber diapire, water pump (14) are provided with filter screen (15) outward, the one end fixed mounting of aqueduct (16) is on the delivery port of water pump (14), it has mount (18) to spray on seat (17), mount (18) fixed welding is on dust fall case (6) inner wall, the one end fixed mounting that water pump (14) were kept away from in aqueduct (16) is on spraying seat (17).

5. The coarse crusher for stone production as claimed in claim 4, wherein: the spray base (17) is gone up fixed welding and is had shower (19) that a plurality of annular equidistance distribute, fixed mounting has shower head (20) that a plurality of equidistance distribute on shower (19).

6. The coarse crusher for stone production as claimed in claim 2, wherein: and a transparent observation window (21) is arranged on the dust falling box (6).