CN219400369U

CN219400369U - Hammer mill

Info

Publication number: CN219400369U
Application number: CN202223113926.0U
Authority: CN
Inventors: 丁大鹏
Original assignee: Beijing Jiuyuan Technology Co ltd
Current assignee: Beijing Jiuyuan Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-07-25
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to the technical field of crushers, in particular to a hammer type crusher. The technical proposal comprises: supporting shoe, bottom plate, rubbing crusher body, feeder hopper, movable cover and row material cloth section of thick bamboo, the lower extreme of rubbing crusher body is fixed with the base, the rubbing crusher body is fixed in the middle of the up end one end of base department through the base, the feed inlet has been seted up to the department in the middle of one side upper end of rubbing crusher body, the feeder hopper is fixed in one side upper end of rubbing crusher body, the lower extreme and the feed inlet of feeder hopper are linked together, the department is inlayed in the middle of the front side of feeder hopper has the observation window, the movable cover is equipped with two altogether, and one side both ends of two movable covers are all connected through the hinge, and the department all is fixed with fixed knot in the middle of the both ends of two movable covers, the movable cover is installed at the up end of feeder hopper through fixed knot. The utility model has the advantage of reducing dust when crushing materials.

Description

Hammer mill

Technical Field

The utility model relates to the technical field of crushers, in particular to a hammer type crusher.

Background

The hammer mill is used for preparing starch-containing materials or ores in the department of industries such as pharmacy, food, chemical industry, scientific research, metallurgy and the like; the required powder is obtained by high-speed shearing and hammering under the drive of strong air flow and filtering by a stainless steel screen. Has the characteristics of low temperature, low noise, high efficiency and the like. Is suitable for crushing chemical materials, chinese medicinal materials and other dry brittle materials.

And (3) searching: chinese utility model patent: the utility model discloses a hammer mill, which is disclosed in application number [ CN200920255674.0 ] and publication number [ CN201565327U ].

The hammer crusher has wide application field and strong applicability, but when crushing materials, the hammer crusher is easy to generate a large amount of dust, is unfavorable for the protection of workshop environment and affects the working health of operators, and is convenient for protecting the workshop environment and the health of the operators while processing the materials.

Disclosure of Invention

The utility model aims to provide a hammer mill, which has the advantage of reducing dust when materials are crushed, and solves the problems that the hammer mill is easy to generate a large amount of dust when the materials are crushed, is not beneficial to the protection of workshop environment and affects the working health of operators.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hammer mill, includes supporting shoe, bottom plate, rubbing crusher body, feeder hopper, movable cover and row material cloth section of thick bamboo, the lower extreme of rubbing crusher body is fixed with the base, the rubbing crusher body is fixed in the middle of the up end one end of base through the base department, the feed inlet has been seted up to the department in the middle of one side upper end of rubbing crusher body, the feeder hopper is fixed in one side upper end of rubbing crusher body, the lower extreme and the feed inlet of feeder hopper are linked together, the department is inlayed in the middle of the front side of feeder hopper has the observation window, the movable cover is equipped with two altogether, one side both ends of two movable covers are all connected through the hinge, and the both ends intermediate department of two movable covers all is fixed with the fixed knot, the movable cover is installed at the up end of feeder hopper through the fixed knot, the lower department intercommunication of single intermediate place installs the discharging pipe under one side of rubbing crusher body, the other end outside of discharging pipe is fixed with the ring flange, the upper end of row material cloth section of thick bamboo is installed on the ring flange of discharging pipe lower extreme through the ring flange.

When smashing the material, pack into the inside of feeder hopper with the material in advance, install the upper end at the feeder hopper with two movable covers through fixed knot simultaneously, realize playing the effect of protection to the inside of feeder hopper, make the material at kibbling in-process, avoid the dust to fly away outwards, the material is smashed the back through the rubbing crusher body, the outwards discharge of accessible discharging pipe, simultaneously under the effect of arranging material cloth section of thick bamboo, can realize collecting the material after smashing.

Preferably, the four support blocks are arranged in total, and are rectangular, and the four support blocks are respectively fixed at four corners of the lower end face of the bottom plate. The bottom plate can be stably supported through the supporting blocks.

Preferably, the upper end of the discharging pipe is higher than the crusher body, and the upper end of the discharging pipe is arc-shaped. The crushed materials can be discharged outwards through the discharging pipe.

Preferably, the diameter of the discharging cloth cylinder is equal to that of the discharging pipe, and the discharging cloth cylinder is positioned at the upper side of one end of the bottom plate, which is away from the crusher body. The material discharging cloth cylinder is beneficial to the centralized collection of the crushed materials.

Preferably, the sum of the length of the movable cover and the width of the two movable covers is equal to the length and the width of the upper end side of the feeding hopper. The movable cover can protect the inside of the feed hopper.

Preferably, the crusher body is rectangular, and the length and the width of the crusher body are smaller than those of the bottom plate. The pulverizer body can achieve the effect of pulverizing materials.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the feeding hopper and the movable covers are arranged, so that the effect of storing materials is realized, when the materials are crushed, the materials are filled into the feeding hopper in advance, and meanwhile, the two movable covers are arranged at the upper end of the feeding hopper through the fixed buckle, so that the effect of protecting the inside of the feeding hopper is realized, and dust is prevented from scattering outwards in the crushing process of the materials.

2. According to the utility model, the discharging pipe and the discharging cloth cylinder are arranged, so that the effect of collecting crushed materials in a concentrated manner is realized, the crushed materials can be discharged outwards through the discharging pipe after being crushed by the crusher body, and meanwhile, the crushed materials can be collected under the action of the discharging cloth cylinder.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1. a support block; 2. a bottom plate; 3. a pulverizer body; 4. a base; 5. a feed inlet; 6. a feed hopper; 7. an observation window; 8. a movable cover; 9. a hinge; 10. a fixing buckle; 11. a discharge pipe; 12. a flange plate; 13. discharging cloth cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a hammer mill, including supporting shoe 1, the bottom plate 2, the rubbing crusher body 3, the feeder hopper 6, movable cover 8 and row material cloth section of thick bamboo 13, the lower extreme of rubbing crusher body 3 is fixed with base 4, rubbing crusher body 3 passes through base 4 to be fixed in the middle of the up end one end of base 4, feed inlet 5 has been seted up to the department in the middle of the one side upper end of rubbing crusher body 3, the feeder hopper 6 is fixed in one side upper end of rubbing crusher body 3, the lower extreme of feeder hopper 6 is linked together with feed inlet 5, the department is inlayed in the middle of the front side of feeder hopper 6 has viewing window 7, movable cover 8 is equipped with two altogether, one side both ends of two movable covers 8 are all connected through hinge 9, the both ends intermediate department of two movable covers 8 all is fixed with the solid fixed knot 10, movable cover 8 passes through solid fixed knot 10 and installs the up end at feeder hopper 6, the lower single intermediate department intercommunication of one side of rubbing crusher body 3 deviates from feeder hopper 6 installs discharging pipe 11, the other end outside of discharging pipe 11 is fixed with flange 12, the upper end of row material cloth section of thick bamboo 13 passes through flange 12 and installs on flange 12 of discharging pipe 11 lower extreme.

The sum of the length of the movable cover 8 and the width of the two movable covers 8 is equal to the length and the width of the upper end side of the feed hopper 6.

When smashing the material, pack into the inside of feeder hopper 6 with the material in advance, install the upper end at feeder hopper 6 with two movable covers 8 through fixed knot 10 simultaneously, realize playing the effect of protection to the inside of feeder hopper 6, make the material at kibbling in-process, avoid the dust to fly away outwards.

Example two

Referring to fig. 1 to 3, an embodiment of the present utility model provides: compared with the first embodiment, the hammer mill further comprises: the four support blocks 1 are arranged in total, the support blocks 1 are rectangular, and the four support blocks 1 are respectively fixed at four corners of the lower end face of the bottom plate 2.

The upper end of the discharging pipe 11 is higher than the crusher body 3, and the upper end of the discharging pipe 11 is arc-shaped.

The diameter of the discharging cloth cylinder 13 is equal to that of the discharging pipe 11, and the discharging cloth cylinder 13 is positioned at the upper side of one end of the bottom plate 2, which is away from the crusher body 3.

The crusher body 3 is rectangular, and the length and width of the crusher body 3 are smaller than those of the bottom plate 2.

After the material is crushed by the crusher body 3, the crushed material can be outwards discharged through the discharging pipe 11, and meanwhile, under the action of the discharging cloth cylinder 13, the crushed material can be collected.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hammer mill, includes supporting shoe (1), bottom plate (2), rubbing crusher body (3), feeder hopper (6), movable cover (8) and row material cloth section of thick bamboo (13), its characterized in that: the utility model discloses a grinder, including grinder body (3), hinge (9), upper end face (8) and lower end (7) are inlayed in the middle of the lower extreme of grinder body (3), grinder body (3) are fixed in the middle of the up end one end of base (4) through base (4), feed inlet (5) have been seted up to the department in the middle of one side upper end of grinder body (3), one side upper end at grinder body (3) is fixed to feeder hopper (6), the lower extreme and feed inlet (5) of feeder hopper (6) are linked together, the department has inlayed viewing window (7) in the middle of the front side of feeder hopper (6), movable cover (8) are equipped with two altogether, and one side both ends of two movable covers (8) are all connected through hinge (9), and the department all is fixed with fixation knot (10) in the middle of the both ends of two movable covers (8), install in the up end of feeder hopper (6) through fixation knot (10), one side lower single middle department intercommunication of grinder body (3) deviates from feeder hopper (6) installs discharging pipe (11), the other end of discharging pipe (11) is fixed with flange (12) on flange (12) of discharging pipe (12).

2. A hammer mill according to claim 1, wherein: the four support blocks (1) are arranged in total, the support blocks (1) are rectangular, and the four support blocks (1) are respectively fixed at four corners of the lower end face of the bottom plate (2).

3. A hammer mill according to claim 1, wherein: the upper end of the discharging pipe (11) is higher than the crusher body (3), and the upper end of the discharging pipe (11) is arc-shaped.

4. A hammer mill according to claim 1, wherein: the diameter of the discharging cloth cylinder (13) is equal to that of the discharging pipe (11), and the discharging cloth cylinder (13) is positioned at the upper side of one end of the bottom plate (2) deviating from the pulverizer body (3).

5. A hammer mill according to claim 1, wherein: the sum of the length of the movable cover (8) and the width of the two movable covers (8) is equal to the length and the width of the upper end side of the feed hopper (6).

6. A hammer mill according to claim 1, wherein: the pulverizer body (3) is rectangular, and the length and the width of the pulverizer body (3) are smaller than those of the bottom plate (2).