CN213967068U

CN213967068U - Raw material grinding device of high-efficiency coal gangue sintered hollow brick

Info

Publication number: CN213967068U
Application number: CN202022936121.0U
Authority: CN
Inventors: 朱保祥
Original assignee: Tianchang Tianfu New Building Materials Co Ltd
Current assignee: Tianchang Tianfu New Building Materials Co Ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-17
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a raw materials grinder of high efficiency gangue sintered hollow brick, including the host computer body, the inside fixed mounting of host computer body has broken organism, the inside fixed mounting of broken organism has broken cylinder, there is the broken blade of multiunit through pivot fixed mounting on broken cylinder's the outer peripheral face, fixed mounting has multiunit striking plate on the inside of broken organism is on the side around being close to broken cylinder, the internal portion of host computer has the grinding organism at the bottom fixed mounting who is close to broken organism, and grind the organism and put through each other with broken organism, the inside fixed mounting of grinding organism has a pair of grinding roller, the bottom fixed mounting of the host computer body has out the hopper, and go out the hopper and put through each other with grinding roller. This kind of high efficiency gangue fired hollow brick's raw materials grinder, simple structure is reasonable, the modern design, easy operation to can realize the breakage to the gangue raw materials, grind, screening and transport, a tractor serves several purposes has higher machining efficiency, the extensive use widely of being convenient for.

Description

Raw material grinding device of high-efficiency coal gangue sintered hollow brick

Technical Field

The utility model relates to a gangue baked brick production technical field specifically is a raw materials grinder of high efficiency gangue baked hollow brick.

Background

The main components of the coal gangue brick are coal gangue, the coal gangue is solid waste discharged in the coal mining process and the coal washing process, the main components of the coal gangue brick are Al2O3 and SiO2, and the coal gangue brick also contains Fe2O3, CaO, MgO, Na2O, K2O, P2O5, SO3 and trace rare elements (gallium, vanadium, titanium and cobalt) with different quantities.

As is well known, hollow bricks are usually made from clay, shale, coal gangue and the like as main raw materials through raw material treatment, molding and sintering. The hollow brick has the advantages of light weight, good heat insulation effect, good sound insulation effect and the like, saves raw materials compared with a solid brick, and reduces raw materials in the brick firing process. Therefore, the modern building market is higher and higher in dependence on the hollow bricks, the demand is higher and higher, the technical problems are more and more, and in the prior art, when people grind and process raw materials such as coal gangue, the automation is low, time and labor are wasted, the workload is increased, and the production efficiency is low. Therefore, the raw material grinding device for the high-efficiency coal gangue sintered hollow bricks is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a raw material grinding device of high-efficiency coal gangue sintered hollow brick, which comprises a main machine body, wherein a crushing machine body is fixedly arranged in the main machine body, a crushing roller is fixedly arranged in the crushing machine body, a plurality of groups of crushing blades are fixedly arranged on the outer peripheral surface of the crushing roller through shaft pins, a plurality of groups of impact plates are fixedly arranged in the crushing machine body on the front side and the rear side close to the crushing roller, a grinding machine body is fixedly arranged in the main machine body at the bottom end close to the crushing machine body and is communicated with the crushing machine body, a pair of grinding rollers are fixedly arranged in the grinding machine body, a plurality of groups of grinding teeth are arranged on the surface of the grinding rollers, a discharge hopper is fixedly arranged at the bottom end of the main machine body and is communicated with the grinding rollers, a fixed bottom plate is fixedly arranged at the bottom of the main machine body, the screening drum is horizontally arranged on the fixed base plate, an opening at one end of the screening drum is communicated with the bottom end of the discharge hopper, a plurality of groups of supporting seats are fixedly arranged on the bottom side of the fixed base plate close to the screening drum, and the conveying belt is arranged on the supporting seats.

As a preferred technical scheme of the utility model, the top of the host computer body is equipped with the feed inlet, just the feed inlet is put through each other with broken organism.

As an optimal technical scheme of the utility model, the fixed cover in both ends of filter screen cylinder is equipped with the ring gear, just PMKD is fixed mounting respectively in the bottom that is close to the ring gear has the fixing base, fixed mounting has drive gear on the fixing base, just drive gear and ring gear intermeshing.

As a preferred technical scheme of the utility model, one side fixed mounting of fixing base has the reduction gear, just the reduction gear output passes through the axle and is connected with drive gear drive, one side fixedly connected with driving motor of reduction gear, just driving motor is connected with reduction gear drive.

As an optimal technical scheme of the utility model, the screening cylinder is provided with the multiunit in the side of the mid portion that is close to two rings of teeth and leads to the groove to there is the screen cloth at the inside fixed mounting who leads to the groove.

As an optimal technical scheme of the utility model, sieve tube inner wall fixed mounting helical blade, just helical blade adopts fixed welded mode and sieve tube fixed connection.

As an optimal technical scheme of the utility model, the bottom fixedly connected with support frame of the host computer body, just the support frame is the steel material to there is anti-rust coating at the surface spraying.

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

1. the raw material grinding device for the high-efficiency coal gangue sintered hollow brick realizes quick crushing of coal gangue with large size by matching the crushing blade of the crushing roller in the crusher body with the impact plate, so that the crushing and grinding efficiency and quality of the coal gangue can be effectively improved;

2. according to the raw material grinding device for the high-efficiency coal gangue sintered hollow brick, the coal gangue is quickly ground through the grinding roller inside the grinding machine body;

3. according to the raw material grinding device for the high-efficiency coal gangue sintered hollow brick, the ground raw materials are quickly screened through the screening barrel, so that the consistency of raw material particles is ensured, and meanwhile, the grinding materials are quickly pushed, screened and separated through the helical blades in the screening barrel, so that unqualified coal gangue is quickly pushed; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation to can realize the breakage to the gangue raw materials, grind, screening and transport, a tractor serves several purposes has higher machining efficiency, the extensive use widely of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a raw material grinding device for a high-efficiency coal gangue sintered hollow brick of the present invention;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 of the raw material grinding device for high-efficiency coal gangue sintered hollow bricks of the present invention.

In the figure: 1. a main body; 2. crushing the machine body; 3. a crushing roller; 4. crushing the blade; 5. an impact plate; 6. a feed inlet; 7. grinding the machine body; 8. grinding the roller; 9. a discharge hopper; 10. a screening cylinder; 11. screening a screen; 12. a helical blade; 13. a fixed seat; 14. a drive gear; 15. a toothed ring; 16. a speed reducer; 17. a drive motor; 18. a conveyor belt; 19. fixing the bottom plate; 20. a support frame.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-2, the utility model relates to a raw material grinding device for high-efficiency coal gangue sintered hollow brick, which comprises a main machine body 1, a crusher body 2 is fixedly arranged inside the main machine body 1, a crushing roller 3 is fixedly arranged inside the crusher body 2, a plurality of groups of crushing blades 4 are fixedly arranged on the outer peripheral surface of the crushing roller 3 through shaft pins, a plurality of groups of impact plates 5 are fixedly arranged inside the crusher body 2 on the front and back side surfaces near the crushing roller 3, a grinding machine body 7 is fixedly arranged inside the main machine body 1 at the bottom end near the crusher body 2, the grinding machine body 7 is communicated with the crusher body 2, a pair of grinding rollers 8 are fixedly arranged inside the grinding machine body 7, a plurality of groups of grinding teeth are arranged on the surface of the grinding rollers 8, a discharge hopper 9 is fixedly arranged at the bottom end of the main machine body 1, just go out hopper 9 and grind roller 8 intercommunication, the bottom fixed mounting of the host computer body 1 has PMKD 19, the last horizontal installation of PMKD 19 has a screen cylinder 10, just screen cylinder 10 one end opening and the bottom intercommunication of going out hopper 9, PMKD 19 has a multiunit supporting seat at the bottom side fixed mounting who is close to screen cylinder 10 to install conveyer belt 18 through the supporting seat.

Wherein, the top of the main frame body 1 is provided with a feed inlet 6, and the feed inlet 6 is communicated with the crusher body 2.

Wherein, the fixed cover in both ends of screen cylinder 10 is equipped with ring gear 15, just PMKD 19 is in the bottom that is close to ring gear 15 fixed mounting respectively fixed mounting have fixing base 13, fixed mounting has drive gear 14 on fixing base 13, just drive gear 14 and ring gear 15 intermeshing.

Wherein, one side fixed mounting of fixing base 13 has reduction gear 16, just the 16 output ends of reduction gear are connected with drive gear 14 transmission through the axle, one side fixedly connected with driving motor 17 of reduction gear 16, just driving motor 17 is connected with reduction gear 16 transmission.

Wherein, the screening cylinder 10 is provided with a plurality of groups of through grooves on the side surface close to the middle part of the two toothed rings 15, and the screening mesh 11 is fixedly arranged in the through grooves.

Wherein, a helical blade 12 is fixedly installed on the inner wall of the screening cylinder 10, and the helical blade 12 is fixedly connected with the screening cylinder 10 in a fixed welding mode.

Wherein, the bottom fixedly connected with support frame 20 of host computer body 1, just support frame 20 is the steel material to the surface spraying has anti rust coating.

The working principle is as follows: the raw material grinding device for the high-efficiency gangue fired hollow brick is characterized in that a crushing blade 4 of a crushing roller 3 in a crusher body 2 is matched with an impact plate 5 for use, so that the gangue with large size is quickly crushed, the crushing and grinding efficiency and quality of the gangue can be effectively improved, a grinding roller 8 in a grinder body 7 is used for quickly grinding the gangue, the ground raw material is quickly screened through a screening roller 10 to ensure the consistency of raw material particles, and meanwhile, the grinding material is quickly pushed, screened and separated through a helical blade 12 in the screening roller 10, so that the unqualified gangue is quickly pushed; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation to can realize the breakage to the gangue raw materials, grind, screening and transport, a tractor serves several purposes has higher machining efficiency, the extensive use widely of being convenient for.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a raw materials grinder of high efficiency gangue sintered hollow brick, includes the host computer body (1), its characterized in that, the inside fixed mounting of the host computer body (1) has broken organism (2), the inside fixed mounting of broken organism (2) has crushing roller (3), there are multiunit crushing blade (4) through pivot fixed mounting on the outer peripheral face of crushing roller (3), fixed mounting has multiunit striking plate (5) on the inside of broken organism (2) on the side around being close to broken roller (3), the inside bottom fixed mounting that is close to broken organism (2) of host computer body (1) has grinding machine body (7), and grinding machine body (7) and crushing machine body (2) switch-on each other, the inside fixed mounting of grinding machine body (7) has a pair of grinding roller (8), just the surface of grinding roller (8) is provided with multiunit grinding tooth, the bottom fixed mounting of the host computer body (1) has a hopper (9), just go out hopper (9) and grind roller (8) and switch on each other, the bottom fixed mounting of the host computer body (1) has PMKD (19), PMKD (19) are improved horizontal installation and are had filter screen (10), just filter screen (10) one end opening and the bottom of going out hopper (9) switch on each other, PMKD (19) have multiunit supporting seat in the bottom side fixed mounting who is close to filter screen (10) to install conveyer belt (18) through the supporting seat.

2. The raw material grinding device for the high-efficiency coal gangue sintered hollow brick as claimed in claim 1, wherein a feed port (6) is formed at the top end of the main machine body (1), and the feed port (6) is communicated with the crusher body (2).

3. The raw material grinding device for the high-efficiency coal gangue fired hollow brick as claimed in claim 1, wherein the screening cylinder (10) is fixedly sleeved with toothed rings (15) at two ends, the fixed bottom plates (19) are respectively and fixedly provided with fixed seats (13) at the bottom parts close to the toothed rings (15), the fixed seats (13) are fixedly provided with driving gears (14), and the driving gears (14) and the toothed rings (15) are meshed with each other.

4. The raw material grinding device for the high-efficiency coal gangue fired hollow brick as claimed in claim 3, wherein a speed reducer (16) is fixedly mounted on one side of the fixing seat (13), an output end of the speed reducer (16) is in transmission connection with the driving gear (14) through a shaft, a driving motor (17) is fixedly connected on one side of the speed reducer (16), and the driving motor (17) is in transmission connection with the speed reducer (16).

5. The raw material grinding device for the high-efficiency coal gangue fired hollow brick as claimed in claim 1 or 3, wherein the screening cylinder (10) is provided with a plurality of groups of through grooves on the side surface close to the middle part of the two toothed rings (15), and the inside of the through grooves is fixedly provided with the screen (11).

6. The raw material grinding device for the high-efficiency coal gangue fired hollow brick as claimed in claim 1, wherein the inner wall of the screening cylinder (10) is fixedly provided with the helical blade (12), and the helical blade (12) is fixedly connected with the screening cylinder (10) in a fixed welding manner.

7. The raw material grinding device for the high-efficiency coal gangue fired hollow brick as claimed in claim 1, wherein a support frame (20) is fixedly connected to the bottom of the main body (1), the support frame (20) is made of steel, and an anti-rust coating is sprayed on the surface of the support frame (20).