CN211436540U

CN211436540U - Cement material pulverizer

Info

Publication number: CN211436540U
Application number: CN201921772608.0U
Authority: CN
Inventors: 袁小科
Original assignee: Lianping Zhongjian Rotary Kiln Cement Co ltd
Current assignee: Lianping Zhongjian Rotary Kiln Cement Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-09-08
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a flour mill technical field just discloses a cement material flour mill, the on-line screen storage device comprises a base, bolt fixedly connected with base is passed through at the top of base, bolt fixedly connected with supporting platform is passed through at the top of base, bolt fixedly connected with fuselage is passed through at supporting platform's top, and supporting platform's bottom central point department of putting passes through the first motor of bolt fixedly connected with, the one end of first motor is rotated through the pivot and is connected with the conical cover. Cement material pulverizer, through the cooperation each other of toper cover, auger, scraper blade and mill for even transport and the even extrusion grinding that receives of cement material when the grinding, the adsorbed cement material can effectually be scraped off on the mill, avoid appearing adsorbing and cause follow-up being difficult to with the problem of cement material abundant contact, through mutually supporting of smashing case and compression roller, make the cement material can carry out preliminary crushing before the grinding, guarantee the efficiency and the quality of follow-up grinding.

Description

Cement material pulverizer

Technical Field

The utility model relates to a flour mill technical field specifically is a cement material flour mill.

Background

The pulverizer is widely applied to the industries of chemical industry, mines, steel, thermal power, coal and the like, and the specific pulverizing equipment comprises: raymond mill, high-fineness pulverizer, high-pressure micronizer, and high-pressure suspension roller mill.

In order to ensure the uniform grinding of the grinding quality, the Chinese patent 'a cement material pulverizer' (patent number: CN107377163A) realizes three-time screening through a primary grinding area, a secondary grinding area and a tertiary grinding area, and three-time grinding can fully ensure that the fineness of the obtained powder completely meets the requirement and fully ensure the cement quality.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cement material pulverizer has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: the utility model provides a cement material pulverizer, includes the base, bolt fixedly connected with base is passed through at the top of base, bolt fixedly connected with supporting platform is passed through at the top of base, bolt fixedly connected with fuselage is passed through at supporting platform's top, and supporting platform's bottom central point department passes through the first motor of bolt fixedly connected with, the one end of first motor is rotated through the pivot and is connected with the toper cover, bolt fixedly connected with supporting seat is passed through to one side position department that supporting platform's top is close to the fuselage, it is connected with the bracing piece to rotate through the damping pivot on one side outer wall of supporting seat, the one end of bracing piece is provided with the mill, be provided with the mount on one side outer wall of bracing piece, one side position department that is close to the mill on one side.

Preferably, the auger is welded at the top end of the conical cover.

Preferably, the top of the interior of the machine body is fixedly connected with a crushing box through bolts, and the outer wall of one side of the crushing box is fixedly connected with a second motor through bolts.

Preferably, the one end of second motor is connected with the compression roller through the pivot rotation, the inside top position department of being close to the compression roller of fuselage is provided with the feeder hopper.

Preferably, the top of feeder hopper is provided with the top edge, and rotates on one side inner wall of feeder hopper and be connected with the baffle.

Preferably, the top position department that is close to the baffle on the inner wall of one side of feeder hopper is provided with the stopper, all be provided with the fixed station on the inner wall of one side of baffle and feeder hopper, two be provided with the spring between the fixed station.

The utility model discloses possess following beneficial effect:

1. this cement material pulverizer through the mutually supporting of toper cover, auger, scraper blade and mill for even transport and the even extrusion grinding that receives of cement material when the grinding, the adsorbed cement material can effectually be scraped off on the mill, avoids appearing adsorbing the problem that causes follow-up being difficult to fully contact with the cement material.

2. This cement material pulverizer through the mutually supporting of smashing case and compression roller for cement material can carry out preliminary crushing before the grinding, guarantees the efficiency and the quality of follow-up grinding.

3. This cement material pulverizer through the mutually supporting of feeder hopper and baffle for the cement material realizes self-closing after the material loading, avoids the dust that the grinding produced to fly away in the air and causes air pollution's problem.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the fuselage of the present invention;

figure 3 is the side view of the feed hopper of the utility model.

In the figure: 1. a base; 2. a base; 3. a support platform; 4. a body; 5. a first motor; 6. a conical cover; 7. a supporting seat; 8. a support bar; 9. a grinding disc; 10. a fixed mount; 11. a squeegee; 12. a packing auger; 13. a crushing box; 14. a second motor; 15. a compression roller; 16. a feed hopper; 17. an upper edge; 18. a baffle plate; 19. a limiting block; 20. a fixed table; 21. a spring.

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 cement material pulverizer comprises a base 1, a base 2 fixedly connected to the top of the base 1 through bolts, a supporting platform 3 fixedly connected to the top of the base 2 through bolts, a body 4 fixedly connected to the top of the supporting platform 3 through bolts, and supporting platform 3's bottom central point department of putting is through first motor 5 of bolt fixedly connected with, the one end of first motor 5 is rotated through the pivot and is connected with conical cover 6, one side position department that supporting platform 3's top is close to fuselage 4 is through bolt fixedly connected with supporting seat 7, it is connected with bracing piece 8 to rotate through the damping pivot on one side outer wall of supporting seat 7, the one end of bracing piece 8 is provided with mill 9, be provided with mount 10 on one side outer wall of bracing piece 8, one side position department that is close to mill 9 on one side outer wall of mount 10 is provided with scraper blade 11.

Wherein, the top end of the conical cover 6 is welded with the packing auger 12.

Wherein, the inside top of fuselage 4 is through bolt fixedly connected with crushing case 13, and through bolt fixedly connected with second motor 14 on the one side outer wall of crushing case 13.

Wherein, one end of the second motor 14 is rotatably connected with a compression roller 15 through a rotating shaft, and a feed hopper 16 is arranged in the upper position of the interior of the machine body 4 close to the compression roller 15.

Wherein, the top of feeder hopper 16 is provided with upper edge 17, and rotates on the one side inner wall of feeder hopper 16 and is connected with baffle 18.

A limiting block 19 is arranged at a position, close to the upper portion of the baffle 18, on the inner wall of one side of the feed hopper 16, fixing platforms 20 are arranged on the inner walls of the baffle 18 and one side of the feed hopper 16, and a spring 21 is arranged between the two fixing platforms 20.

During operation, at first pour the cement material into feeder hopper 16, baffle 18 receives heavily to press the back and rotates downwards, spring 21 atress compression, the cement material falls into crushing case 13 through the clearance between two baffles 18, after the material falls down completely, under the elastic deformation effect of spring 21 again, baffle 18 resets, it is in the air to avoid the dust to waft, second motor 14 drives compression roller 15 through the pivot and rotates, two high-speed pivoted compression roller 15 crush the cement material, fall into crushing case 13 at last, first motor 5 drives the rotation of toper cover 6 through the pivot, toper cover 6 drives auger 12 and rotates, extrusion through toper cover 6 and mill 9, the cement material is by further grinding.

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. The utility model provides a cement material pulverizer, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a base (2) through a bolt, the top of the base (2) is fixedly connected with a supporting platform (3) through a bolt, the top of the supporting platform (3) is fixedly connected with a machine body (4) through a bolt, the bottom center position of the supporting platform (3) is fixedly connected with a first motor (5) through a bolt, one end of the first motor (5) is rotatably connected with a conical cover (6) through a rotating shaft, one side position of the top of the supporting platform (3), which is close to the machine body (4), is fixedly connected with a supporting seat (7) through a bolt, a supporting rod (8) is rotatably connected with the outer wall of one side of the supporting seat (7) through a damping rotating shaft, a grinding disc (9) is arranged at one end of the supporting rod (8), and a fixing frame (10) is, a scraper (11) is arranged on the outer wall of one side of the fixed frame (10) and close to one side of the grinding disc (9).

2. A cement material pulverizer as defined in claim 1, wherein: the top welding of toper cover (6) has auger (12).

3. A cement material pulverizer as defined in claim 1, wherein: the top of the interior of the machine body (4) is fixedly connected with a crushing box (13) through bolts, and the outer wall of one side of the crushing box (13) is fixedly connected with a second motor (14) through bolts.

4. A cement material pulverizer as defined in claim 3, wherein: one end of the second motor (14) is rotatably connected with a compression roller (15) through a rotating shaft, and a feed hopper (16) is arranged at the position, close to the upper part of the compression roller (15), in the machine body (4).

5. A cement material pulverizer as defined in claim 4, wherein: the top of feeder hopper (16) is provided with upper edge (17), and rotates on the one side inner wall of feeder hopper (16) and is connected with baffle (18).

6. A cement material pulverizer as defined in claim 5, wherein: the upper position department that is close to baffle (18) on the one side inner wall of feeder hopper (16) is provided with stopper (19), all be provided with fixed station (20), two on the one side inner wall of baffle (18) and feeder hopper (16) be provided with spring (21) between fixed station (20).