CN214107217U

CN214107217U - Efficient hammer mill

Info

Publication number: CN214107217U
Application number: CN202023052411.5U
Authority: CN
Inventors: 崔永华; 张济福; 谢升旭
Original assignee: Qingdao Herun Feed Co ltd
Current assignee: Qingdao Herun Feed Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-09-03
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to a rubbing crusher technical field specifically is a high-efficient hammer mill, including dust purification case, a side middle part upper end of dust purification case is provided with the gas vent, a side middle part lower extreme of dust purification case is provided with the air inlet, dust purification case's upper surface is provided with crushing box, and one side upper end of smashing the box is provided with the feeder hopper, and the upper surface middle part of feeder hopper is provided with the extraction opening, one side that the upper surface of feeder hopper is located the extraction opening is provided with the aspiration pump, a side upper end of smashing the box is provided with first mounting panel, and a side of first mounting panel is provided with the regulation carousel, the another side of first mounting panel is provided with crushing screen cloth. The utility model discloses a pair of high-efficient hammer mill can be according to the crushing demand of different materials, through adjusting for the region that corresponds required aperture is located between two supplementary fixed blocks, and then satisfies the crushing demand of difference.

Description

Efficient hammer mill

Technical Field

The utility model relates to a rubbing crusher technical field specifically is a high-efficient hammer mill.

Background

The crusher is a machine for crushing large-size solid raw materials to required sizes, the crusher comprises devices such as coarse crushing, fine crushing, wind power conveying and the like, the purpose of the crusher is achieved in a high-speed impact mode, wind power is utilized for one-time crushing, the traditional screening program is cancelled, the crusher is mainly applied to various industries such as mines, building materials and the like, external force applied to solids in the crushing process is shearing, impacting, rolling and grinding, the shearing is mainly used for crushing and crushing operation, and the crusher is suitable for crushing or crushing operation of tough or fibrous materials and large blocks; the impact is mainly used in the crushing operation and is suitable for crushing the brittle materials; the rolling is mainly used in high-fineness crushing operation and is suitable for ultramicro crushing operation of most materials with properties; the grinding is mainly used for ultramicro-crushing or ultra-large crushing equipment and is suitable for further crushing operation after crushing operation, the type of the crusher is large, and the crusher is a hammer type crusher which is common and has high efficiency at present.

However, when the existing hammer mill is used, the pulverized dust is serious, and the dust easily spreads to the working environment from the feeding end, so that the dust in the working environment is serious, and the subsequent pulverization is not facilitated. Accordingly, those skilled in the art have provided an efficient hammer mill to solve the problems set forth in the background art as described above.

Disclosure of Invention

An object of the utility model is to provide a high-efficient hammer leaf formula rubbing crusher to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient hammer mill, includes dust purification case, dust purification case's a side middle part upper end is provided with the gas vent, dust purification case's a side middle part lower extreme is provided with the air inlet, dust purification case's upper surface is provided with crushing box, and one side upper end of smashing the box is provided with the feeder hopper, and the upper surface middle part of feeder hopper is provided with the extraction opening, one side that the upper surface of feeder hopper is located the extraction opening is provided with the aspiration pump, a side upper end of smashing the box is provided with first mounting panel, and a side of first mounting panel is provided with the regulation carousel, the another side of first mounting panel is provided with crushing screen cloth, the below that the inside both sides of smashing the box are located crushing screen cloth all is provided with supplementary fixed block.

As a further aspect of the present invention: the outer surface of the crushing screen is evenly divided into at least two areas, the outer surface of the crushing screen is located in each area, the opening holes are different, and the distance between the two auxiliary fixing blocks is matched with the arc length of each area.

As a further aspect of the present invention: the upper end of supplementary fixed block is located and has seted up the arc wall with crushing screen cloth corresponding department, crushing screen cloth and arc wall looks adaptation, crushing screen cloth is connected for rotating with crushing box, crushing screen cloth is fixed connection with first mounting panel.

As a further aspect of the present invention: the inside rear end of smashing the box and the another side of first mounting panel all are provided with the second mounting panel, and are provided with between two second mounting panels and are no less than two installation poles, the surface of installation pole is provided with and is no less than two crushing hammer leaf, the another side upper end of smashing the box is provided with crushing motor, the second mounting panel is connected, one of them with smashing box and first mounting panel and rotating the one end of second mounting panel and crushing motor's output fixed connection.

As a further aspect of the present invention: the inside lower part that is located supplementary fixed block of smashing the box is provided with the baffle, the opposite side lower extreme of smashing the box is provided with out the hopper, the inside of dust purification case adds has water, and the height of water is located between gas vent and the air inlet.

As a further aspect of the present invention: the inside upper end of feeder hopper is provided with and is no less than two dust absorption notches, and dust absorption notch and extraction opening looks UNICOM, all through pipeline looks UNICOM with the exhaust end of extraction pump and the exhaust end and the air inlet of extraction pump in extraction opening and extraction pump.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a high-efficient hammer mill, when using, can be according to the crushing demand of different materials, through adjusting, make the region that corresponds required aperture be located between two supplementary fixed blocks, and then satisfy different crushing demands, make and use more convenient, when using, can take out to the dust purifying box fast with man-hour through the quick dust that will add of aspiration pump, and then filter through the dust purifying box dust that produces when smashing and subside, the effectual pollution of avoiding the dust processing environment.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency hammer mill;

FIG. 2 is a partial cross-sectional view of a high efficiency beater mill;

FIG. 3 is a schematic view of the bottom of a high-efficiency beater mill.

In the figure: 1. a dust purification box; 2. an exhaust port; 3. an air inlet; 4. a crushing box body; 5. a discharge hopper; 6. a feed hopper; 7. an air extraction opening; 8. an air pump; 9. a grinding motor; 10. a first mounting plate; 11. adjusting the turntable; 12. a baffle plate; 13. an auxiliary fixing block; 14. a second mounting plate; 15. mounting a rod; 16. crushing hammer sheets; 17. pulverizing and screening; 18. a dust suction notch.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a high efficiency hammer mill comprises a dust purification box 1, an exhaust port 2 is disposed at the upper end of the middle portion of one side of the dust purification box 1, an air inlet 3 is disposed at the lower end of the middle portion of one side of the dust purification box 1, a milling box body 4 is disposed on the upper surface of the dust purification box 1, and a feed hopper 6 is arranged at the upper end of one side of the crushing box body 4, an air suction opening 7 is arranged in the middle of the upper surface of the feed hopper 6, an air suction pump 8(CY150 series) is arranged at one side of the air suction opening 7 on the upper surface of the feed hopper 6, a first mounting plate 10 is arranged at the upper end of one side surface of the crushing box body 4, and a side of the first mounting plate 10 is provided with an adjusting turntable 11, the other side of the first mounting plate 10 is provided with a crushing screen 17, and the two sides of the inside of the crushing box 4 are both provided with auxiliary fixing blocks 13 below the crushing screen 17.

Two regions are no less than to the even partition of the surface of crushing screen cloth 17, the aperture that the surface of crushing screen cloth 17 lies in every region and sets up is different, distance between two supplementary fixed blocks 13 and the arc length looks adaptation in every region, when using, can be according to the crushing demand of different materials, through adjusting, make the region that corresponds required aperture lie in between two supplementary fixed blocks 13, and then satisfy the crushing demand of difference, make and use more convenient.

The upper end of supplementary fixed block 13 is located and has seted up the arc wall with the corresponding department of crushing screen cloth 17, smashes screen cloth 17 and arc groove looks adaptation, smashes screen cloth 17 and smashes box 4 and be connected for rotating, smashes screen cloth 17 and be fixed connection with first mounting panel 10, when using, can effectual guarantee smash the stability of in-process crushing screen cloth 17 structure.

Smash the inside rear end of box 4 and the another side of first mounting panel 10 and all be provided with second mounting panel 14, and be provided with between two second mounting panels 14 and be no less than two installation poles 15, the surface of installation pole 15 is provided with and is no less than two reducing hammer pieces 16, smash the another side upper end of box 4 and be provided with crushing motor 9 (the model is YB560 series), second mounting panel 14 is the rotation with crushing box 4 and first mounting panel 10 and is connected, the one end of one of them second mounting panel 14 and the output fixed connection of reducing motor 9, when using, can drive installation pole 15 and reducing hammer piece 16 fast rotation through reducing motor 9, and then the quick material of smashing.

The lower part that the inside of smashing box 4 is located supplementary fixed block 13 is provided with baffle 12, and the opposite side lower extreme of smashing box 4 is provided with out hopper 5, and the inside of dust purification case 1 adds has water, and highly being located of water between gas vent 2 and the air inlet 3, when using, can filter the dust that produces when smashing through dust purification case 1 and subside, the effectual pollution of having avoided the dust processing environment.

Two dust absorption notch 18 are no less than to be provided with on the inside upper end of feeder hopper 6, and dust absorption notch 18 and extraction opening 7 looks UNICOM, and extraction opening 7 and 8 bleed end of aspiration pump and 8 exhaust end and air inlet 3 all through pipeline looks UNICOM, when using, can be quick will add the dust of man-hour and take out to dust purification case 1 fast in.

The utility model discloses a theory of operation is: this design is when using, with this design switch on, carry required kibbling material to crushing box 4 in through feeder hopper 6, it rotates to drive second mounting panel 14 through crushing motor 9, and then drive and smash hammer 16 and rotate, smash the material, smash the dust that produces, take out to dust purification case 1 in by aspiration pump 8 through dust absorption notch 18, water through dust purification case 1 in subsides the filtration to the dust, gas after the filtration can by gas vent 2 discharge, according to required, adjust carousel 11 through rotating, it rotates to drive first mounting panel 10 and crushing screen 17, make the region in required aperture be located between two supplementary fixed blocks 13 can, the material after smashing, lead through baffle 12, can by play hopper 5 discharge.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high-efficiency hammer mill comprises a dust purification box (1) and is characterized in that an exhaust port (2) is arranged at the upper end of the middle part of one side of the dust purification box (1), an air inlet (3) is arranged at the lower end of the middle part of one side of the dust purification box (1), a milling box body (4) is arranged on the upper surface of the dust purification box (1), a feed hopper (6) is arranged at the upper end of one side of the milling box body (4), an air suction opening (7) is arranged at the middle part of the upper surface of the feed hopper (6), an air suction pump (8) is arranged at one side, which is positioned at the air suction opening (7), of the upper surface of the feed hopper (6), a first mounting plate (10) is arranged at the upper end of one side of the milling box body (4), an adjusting turntable (11) is arranged at one side of the first mounting plate (10), a milling screen (17) is arranged at the other side of the first mounting plate (10), and auxiliary fixed blocks (13) are arranged on two sides of the inner part of the crushing box body (4) and below the crushing screen (17).

2. The efficient hammer mill according to claim 1, wherein the outer surface of the crushing screen (17) is evenly divided into at least two regions, the outer surface of the crushing screen (17) is provided with different apertures in each region, and the distance between the two auxiliary fixing blocks (13) is matched with the arc length of each region.

3. The efficient hammer mill according to claim 1, wherein the upper end of the auxiliary fixing block (13) is provided with an arc-shaped groove at a position corresponding to the crushing screen (17), the crushing screen (17) is matched with the arc-shaped groove, the crushing screen (17) is rotatably connected with the crushing box body (4), and the crushing screen (17) is fixedly connected with the first mounting plate (10).

4. The efficient hammer mill according to claim 1, wherein the inner rear end of the mill box (4) and the other side of the first mounting plate (10) are both provided with a second mounting plate (14), at least two mounting rods (15) are arranged between the two second mounting plates (14), the outer surface of each mounting rod (15) is provided with at least two mill hammer sheets (16), the upper end of the other side of the mill box (4) is provided with a mill motor (9), the second mounting plate (14) and the mill box (4) and the first mounting plate (10) are rotatably connected, and one end of the second mounting plate (14) is fixedly connected with the output end of the mill motor (9).

5. The efficient hammer mill according to claim 1, wherein a baffle (12) is arranged at the lower part of the auxiliary fixing block (13) in the crushing box body (4), a discharge hopper (5) is arranged at the lower end of the other side of the crushing box body (4), water is added in the dust purification box (1), and the height of the water is between the exhaust port (2) and the air inlet (3).

6. The efficient hammer mill according to claim 1, wherein the upper end of the inside of the feed hopper (6) is provided with at least two dust suction slots (18), the dust suction slots (18) are communicated with the air suction opening (7), and the air suction opening (7) is communicated with the air suction end of the air suction pump (8) and the air exhaust end of the air suction pump (8) are communicated with the air inlet (3) through pipelines.