CN220991240U

CN220991240U - Filter device for corncob crushing

Info

Publication number: CN220991240U
Application number: CN202322669070.3U
Authority: CN
Inventors: 杨凤旺; 刘金云; 赵立全; 刘亚生; 关海楠
Original assignee: Tianjin Xingboli Technology Development Co ltd
Current assignee: Tianjin Xingboli Technology Development Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-24
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a filtering device for corncob crushing, which belongs to the technical field of corncob processing equipment, and the technical scheme is characterized in that in the process of crushing corncobs, a worker can put the corncobs into a feeding hole, when the corncobs fall down after being crushed to a certain size, then the corncob powder is screened under the bearing of a first screening plate, the large-sized corncob powder is retained, the small-sized corncob powder continuously falls down, the last-sized powder is received by a holding plate, three batches of screening are carried out on the crushed corncobs, if the powder with more large-sized powder and poor crushing effect is required to be crushed for the second time, the powder collected under the sliding of one side of the first screening plate is only required to be crushed, so that other corncob powder which is close to the crushing requirement is not continuously put into a crusher for the second crushing process, and the processing efficiency of the corncobs is greatly improved.

Description

Filter device for corncob crushing

Technical Field

The utility model relates to the technical field of corncob processing equipment, in particular to a filtering device for corncob crushing.

Background

Corn cob is obtained after threshing. Because corncob contains abundant cellulose, hemicellulose, lignin and the like, the corncob has been used in papermaking, biological sugar manufacturing and other industries, for example, the corncob can be used for extracting heavy metals from wastewater after being processed; it can be used to prevent hot thin steel sheets from sticking together; can be used for manufacturing paper boards, cement boards and cement bricks; it can be used as filler of glue or paste; can be used for manufacturing packaging materials and gunpowder; the rubber additive can be used as a rubber additive, and can be added when the tire is manufactured, so that the friction between the tire and the ground can be increased, the effect of increasing the traction force is achieved, and the service life of the tire is prolonged; can be used in dry cleaning industry, and the fur treated by the dry cleaning agent is clean and beautiful; can be used as a feed premix and also is one of main raw materials for the fermentation of biological products of washing mould; can also be used for processing furfural and xylitol. The corncob is crushed by the crusher before subsequent granulation or pulping.

At present, corncob is directly discharged after passing through the pulverizer, and the corncob powder close to the pulverizing requirement is also secondarily pulverized because the corncob powder is secondarily pulverized after being returned again for the batch with poor pulverizing effect as much as the large material, so that the processing efficiency of the corncob is greatly reduced, the working strength of the pulverizer is increased, and part of powder is excessively pulverized, so that the loss amount of the powder in the granulating and pulping processes is increased.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a filtering device for corncob crushing, which can realize that in the process of crushing corncobs, a worker can put the corncobs into a feeding hole and then drive a crusher to crush the corncobs, when the corncobs fall down after being crushed to a certain size, then the corncob powder is screened under the bearing of a first screening plate, large-sized corncob powder is retained, small-sized corncob powder continuously falls down, the last batch of powder is received by a holding plate, and finally the powder is respectively contained in collecting boxes carried by different bearing through a discharging plate, three batches of screening are carried out on the powder after the corncob crushing, if the powder with a large amount of powder is required to be crushed for the second time, only the powder collected under the sliding of one side of the first screening plate is required to be crushed, other corncob powder which is close to the crushing requirement is not continuously put into the crusher for the second crushing process, the processing efficiency of the corncob is greatly improved, the working strength of the crusher is reduced, and the loss of the powder in the slurry granulating process is reduced.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a filter equipment for corncob is kibbling, includes smashes the case, it is equipped with the feed inlet to smash the upper end of case to inlay, install a plurality of intermeshing's rubbing crusher between the inner wall of feed inlet, smash the case outer end and install first motor, electric connection between first motor and the rubbing crusher, three evenly distributed's discharge gate has been seted up to the left end of smashing the case, three evenly distributed's spout has been seted up on the right side inner wall of smashing the case, it is equipped with first screening board, second screening board and Cheng Jieban to smash the case outer end and insert, first screening board, second screening board and Cheng Jieban are located respectively between the inner wall of discharge gate, spout, the second screening board is located between the upper and lower inner wall of first screening board, flourishing board, the equal fixedly connected with discharge gate of left end of first screening board, second screening board and Cheng Jieban, the bottom of spout is the compression spring is equipped with 3482 respectively with first screening board, second screening board, cheng Jieban, the bottom that three vibration components are located down to smash the case, three vibration components are located down.

Further, the pore diameter of the filter screen of the first screening plate is larger than that of the filter screen of the second screening plate, and the first screening plate and the second screening plate are made of stainless steel materials.

Further, the diameter length of the discharging plate connected with the outer ends of the first screening plate, the second screening plate and the holding plate is gradually decreased from top to bottom, and the inner bottom walls of the first screening plate, the second screening plate and Cheng Jieban are respectively coated with a polishing layer.

Further, the vibration assembly comprises a second motor installed at the right end of the crushing box, the output end of the second motor penetrates through the inner wall of the crushing box, the output end of the second motor is fixedly connected with a rotary table, the left end of the rotary table is fixedly connected with a bearing base, the outer end of the bearing base is sleeved with a connecting rod, a positioning block is fixedly connected to the inner side wall of the crushing box, a limiting hole is formed in the upper end of the positioning block, the positioning block is located the upper side of the connecting rod, the upper end of the connecting rod is rotationally connected with a collision rod, and the collision rod is located between the inner walls of the limiting hole.

Further, the front end of smashing the case rotates and is connected with the maintenance door plant, the outer end fixedly connected with handle of maintenance door plant.

3. Advantageous effects

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

(1) According to the utility model, in the process of crushing corncobs, a worker puts the corncobs into the feeding hole, then drives the crusher to crush the corncobs, when the corncobs fall down after being crushed to a certain size, then screens the corncob powder under the bearing of the first screening plate, the large-sized corncob powder is retained, the small-sized corncob powder continuously falls down, the last batch of powder is received by the holding plate, and finally the powder is respectively contained in the collecting boxes carried by different holding plates through the discharging plate, three batches of screening are carried out on the crushed corncob powder, if the powder with more large materials and poor crushing effect is required to be crushed for the second time, only the powder collected under the sliding of one side of the first screening plate is required to be crushed, so that other corncob powder which is close to the crushing requirement is not continuously put into the crusher for the second crushing process, the processing efficiency of the corncobs is greatly improved, the working strength of the crusher is reduced, and the loss amount of the powder in the granulating and pulping processes is reduced.

(2) In order to avoid the phenomenon that materials are accumulated on the surfaces of the first screening plate, the second screening plate and the holding plate to cause blockage due to excessive retention of the materials on the surfaces of the first screening plate, the second screening plate and the holding plate, the first screening plate, the second screening plate and Cheng Jieban vibrate up and down in the discharge hole and the chute under the action of the vibration component, so that the crushed materials can be caused to fall down quickly, and the phenomenon of accumulation blockage is not easy to occur.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the whole structure of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model shown in FIG. 2 at a partially enlarged scale;

fig. 4 is a schematic perspective view of a vibration assembly according to the present utility model.

The reference numerals in the figures illustrate:

1 crushing box, 2 feed inlets, 3 crushers, 4 first motors, 5 discharge outlets, 6 sliding grooves, 7 first screening plates, 8 second screening plates, 9 Cheng Jieban, 10 discharge plates, 11 compression springs, 12 vibration components, 121 second motors, 122 turntables, 123 bearing bases, 124 connecting rods, 125 positioning blocks, 126 limiting holes, 127 contact supporting rods, 13 maintenance door plates and 14 handles.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

Referring to fig. 1-4, a filtering device for corncob smashing comprises a smashing box 1, a feeding hole 2 is embedded in the upper end of the smashing box 1, a plurality of smashing machines 3 meshed with each other are installed between the inner walls of the feeding hole 2, a first motor 4 is installed at the outer end of the smashing box 1, the first motor 4 is electrically connected with the smashing machines 3, three evenly distributed discharging holes 5 are formed in the left end of the smashing box 1, three evenly distributed sliding grooves 6 are formed in the right inner wall of the smashing box 1, a first screening plate 7, a second screening plate 8 and a containing plate 9 are inserted in the outer end of the smashing box 1, the first screening plate 7, the second screening plate 8 and the containing plate 9 are located between the inner walls of the discharging holes 5 and the sliding grooves 6 respectively, the second screening plate 8 is located between the upper inner wall and the lower inner wall of the first screening plate 7, the containing plate 9, a discharging plate 10 is fixedly connected with the left end of the first screening plate 7, the second screening plate 8 and the containing plate 9, compression springs 11 are fixedly connected with the bottom ends of the discharging holes 5 and the sliding grooves 6 respectively, the compression springs 11 are located at the bottom ends of the third screening plate 8 and the bottom end of the first screening plate 8 and the second screening plate 8 and the third screening plate 8 are located at the bottom end of the vibration assembly 12, and the vibration assembly is located at the bottom end of the third screening plate 8 and the bottom end of the vibration assembly is located at the bottom end of the third screening plate 8 and the vibration assembly is located at the bottom end of the bottom plate 8.

In the using process of the scheme, in order to avoid the direct discharge of the prior middle corncob after passing through a pulverizer, the corncob powder close to the pulverizing requirement is secondarily pulverized because the secondary pulverizing is needed for the batch with poor pulverizing effect as much as the large material, so that the phenomenon of loss of the powder in the granulating and pulping process is caused, in the corncob pulverizing process, the personnel inputs the corncob from the feed inlet 2, then drives the pulverizer 3 to perform the pulverizing work, when the corncob drops downwards after being pulverized to a certain size, then under the bearing of the first screening plate 7, the corncob powder of the large material is screened, the corncob powder of the small material is continuously dropped downwards, and finally the powder of the batch is received by the holding plate 9, in the process of bearing and screening the materials by the first screening plate 7, the second screening plate 8 and the holding plate 9, in order to avoid the phenomenon that the materials are accumulated on the surfaces of the first screening plate 7, the second screening plate 8 and the holding plate 9 to cause blockage because the materials are accumulated on the surfaces of the first screening plate 7, the second screening plate 8 and the holding plate 9, the first screening plate 7, the second screening plate 8 and the holding plate 9 vibrate up and down in the discharge hole 5 and the chute 6 under the action of the vibration component 12, so that the crushed materials can fall down quickly and are difficult to cause accumulation and blockage, finally the crushed materials are respectively contained in collecting boxes carried by different bearing through the discharge plate 10, three batches of screening are carried out on the crushed powder materials of the corncobs, if the crushed materials with more large materials are required to be crushed for secondary crushing of the powder with poor crushing effect, only the powder collected by sliding one side of the first screening plate 7 is crushed, so that other corncob powder which is close to the crushing requirement is not continuously put into the crusher for secondary crushing, the processing efficiency of corncobs is greatly improved, the working intensity of the crusher is reduced, and the loss amount of the powder in the granulating and pulping processes is reduced.

Referring to fig. 1-2, the filter mesh size of the first sieving plate 7 is larger than that of the second sieving plate 8, and the first sieving plate 7 and the second sieving plate 8 are made of stainless steel materials.

This scheme is in the use, when corncob powder drops to first screening board 7 surface, because the filter screen aperture of first screening board 7 is greater than the filter screen aperture of second screening board 8, thereby cause the powder of great size to be detained to first screening board 7 surface, and tiny powder then drops to second screening board 8 top through first screening board 7 surface and carry out secondary screening, make corncob after smashing, its powder can carry out the collection of batch, the phenomenon of later stage secondary smashing or use of being convenient for, simultaneously at its first screening board 7, the phenomenon that second screening board 8 all adopts stainless steel material to make, can slow down first screening board 7 greatly, second screening board 8 receives the phenomenon emergence that the air oxidation produced corrosion, improve its life.

Referring to fig. 1-2, the diameter lengths of the discharging plates 10 connected with the outer ends of the first sieving plate 7, the second sieving plate 8 and the holding plate 9 decrease from top to bottom in sequence, and polishing layers are coated on the inner bottom walls of the first sieving plate 7, the second sieving plate 8 and the holding plate 9.

This scheme is when using, because first screening board 7, second screening board 8, hold the outside discharge plate 10 size that links up of fishplate bar 9 is different, and diameter length from top to bottom reduces in proper order, cause the powder after first screening board 7 sieves can be located the left side on ground, and the powder after the screening of second screening board 8 is located the intermediate position for the difficult phenomenon that causes the blocking takes place when placing different collection boxes of staff, also be convenient for the staff take simultaneously, and observe the powder thickness.

Referring to fig. 2-4, the vibration assembly 12 includes a second motor 121 installed at the right end of the crushing box 1, an output end of the second motor 121 penetrates into an inner wall of the crushing box 1, an output end of the second motor 121 is fixedly connected with a turntable 122, a left end of the turntable 122 is fixedly connected with a bearing base 123, an outer end of the bearing base 123 is sleeved with a connecting rod 124, a positioning block 125 is fixedly connected to an inner wall of the crushing box 1, a limiting hole 126 is formed at an upper end of the positioning block 125, the positioning block 125 is located at an upper side of the connecting rod 124, an abutting rod 127 is rotatably connected at an upper end of the connecting rod 124, and the abutting rod 127 is located between inner walls of the limiting hole 126.

In the use process of the scheme, when the first screening plate 7, the second screening plate 8 and the holding plate 9 bear and screen materials, in order to avoid excessive retention of the materials on the surfaces of the first screening plate 7, the second screening plate 8 and the holding plate 9 and accumulation of the materials on the surfaces thereof and blockage, the embodiment installs the second motor 121 at the right end of the crushing box 1 and inserts the output end into the inner wall of the crushing box 1, in the crushing work, the staff rotates the second motor 121 by starting the second motor 121 and drives the turntable 122 and the bearing base 123 to synchronously rotate so as to originally collide with the collision rod 127 under the first screening plate 7, the second screening plate 8 and the holding plate 9, the connecting rod 124 is driven to move upwards by the pulling force of the downward movement of the connecting rod 124 and the limiting force under the straight groove of the limiting hole 126, so that the contact rod 127 is driven to move downwards, the connecting rod 124 and the contact rod 127 rotate, when the bearing base 123 is restored to the original form after rotating for one circle, the connecting rod 124 drives the contact rod 127 to move upwards again, and accordingly the contact rod 127 is driven to strike the lower parts of the first screening plate 7, the second screening plate 8 and the accommodating plate 9, the powder accumulated on the surface of the contact rod is driven to vibrate and slide downwards continuously from the surface, the screening efficiency of the powder after the powder naturally falls on the surface of the contact rod is further improved, and the screening phenomenon of the powder is increased.

Referring to fig. 1, a maintenance door plate 13 is rotatably connected to the front end of the crushing box 1, and a handle 14 is fixedly connected to the outer end of the maintenance door plate 13.

This scheme is in the use, if smash case 1 inside when needing to carry out maintenance work, and staff's accessible pulling handle 14 opens maintenance door plant 13, and the staff of being convenient for can be detailed observe smash case 1 inside condition, and the maintenance space is great simultaneously, and its maintenance work at the later stage of being convenient for.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A filter equipment for corncob is smashed, includes smashes case (1), its characterized in that: the utility model provides a crushing box (1)'s upper end inlays and is equipped with feed inlet (2), install a plurality of intermeshing's rubbing crusher (3) between the inner wall of feed inlet (2), install first motor (4) in rubbing crusher (1) outer end, electric connection between first motor (4) and rubbing crusher (3), three evenly distributed's discharge gate (5) have been seted up to the left end of rubbing crusher (1), three evenly distributed's spout (6) have been seted up on the right side inner wall of rubbing crusher (1), the outer end of rubbing crusher (1) is inserted and is equipped with first screening board (7), second screening board (8) and Cheng Jieban (9), between the inner wall of discharge gate (5), spout (6) are located respectively in first screening board (7), second screening board (8) and Cheng Jieban (9), between the upper and lower inner wall of first screening board (7), cheng Jieban (9), first screening board (7), second screening board (8) and Cheng Jieban) and compression spring (10) are placed in the inner wall (5), respectively, compression spring (10) are placed in the bottom of first screening board (7), compression spring (6) are all placed in the inner wall (5) The bottom end face fixed connection of second screening board (8), cheng Jieban (9), the right-hand member of smashing case (1) is equipped with three vibrations subassembly (12), and is three vibrations subassembly (12) are located the downside of first screening board (7), second screening board (8), cheng Jieban (9) respectively.

2. A filter device for cob crushing as claimed in claim 1, characterized in that: the pore diameter of the filter screen of the first screening plate (7) is larger than that of the filter screen of the second screening plate (8), and the first screening plate (7) and the second screening plate (8) are made of stainless steel materials.

3. A filter device for cob crushing as claimed in claim 1, characterized in that: the diameter length of a discharging plate (10) connected with the outer ends of the first screening plate (7), the second screening plate (8) and the Cheng Jieban (9) is gradually decreased from top to bottom, and polishing layers are coated on the inner bottom walls of the first screening plate (7), the second screening plate (8) and the Cheng Jieban (9).

4. A filter device for cob crushing as claimed in claim 1, characterized in that: the vibration assembly (12) comprises a second motor (121) mounted at the right end of the crushing box (1), the output end of the second motor (121) penetrates through the inner wall of the crushing box (1), the output end of the second motor (121) is fixedly connected with a rotary table (122), the left end of the rotary table (122) is fixedly connected with a bearing base (123), the outer end of the bearing base (123) is sleeved with a connecting rod (124), a positioning block (125) is fixedly connected to the inner side wall of the crushing box (1), a limiting hole (126) is formed in the upper end of the positioning block (125), the positioning block (125) is located at the upper side of the connecting rod (124), the upper end of the connecting rod (124) is rotationally connected with a collision rod (127), and the collision rod (127) is located between the inner walls of the limiting hole (126).

5. A filter device for cob crushing as claimed in claim 1, characterized in that: the front end of the crushing box (1) is rotatably connected with a maintenance door plate (13), and the outer end of the maintenance door plate (13) is fixedly connected with a handle (14).