CN217369730U

CN217369730U - Crushing device for recycling old bricks

Info

Publication number: CN217369730U
Application number: CN202221391008.1U
Authority: CN
Inventors: 邵晶芬; 邵钰珺; 邵栋棋
Original assignee: Zhejiang Xiaoyu New Energy Technology Co ltd
Current assignee: Zhejiang Xiaoyu New Energy Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-06
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a breaker is used to old fragment of brick recycle, including broken case, filter screen shell to and locate the hot plate on the broken case, the flitch that collects, broken roller set, the discharging pipe, the magazine, the spout, the opening, the collection box, take out the material pump, be equipped with the sieve filter core on the filter screen shell, vibrating motor, be equipped with the slider in the spout, the spring, slider and filter screen shell are fixed to be set up, be equipped with between collection box and the pump and take out the material pipe, be equipped with the conveying pipeline between pump and the broken case, be equipped with the closing plate on the magazine, the pivot, the dust guard, the torsional spring. Through the tilting shale shaker filter core structure that sets up to the setting has the material collection box structure of taking out, has improved the crushing precision nature and the recycle nature that are used for old hollow brick's breaker, and the dust flies upward and goes out and cause environmental pollution's the condition through the feeding hopper when avoiding broken, has improved the finished product quality of post production hollow brick.

Description

Crushing device for recycling old bricks

Technical Field

The utility model relates to a broken technical field of fragment of brick specifically is a breaker for old fragment of brick recycle.

Background

The hollow brick is commonly used for non-bearing parts, is a wall main material commonly used in the construction industry, and has become a product recommended by national construction departments firstly due to the advantages of light weight, less consumption of raw materials and the like.

The hollow brick is prepared by taking clay, shale and the like as main raw materials through raw material treatment, molding and sintering, the hollow brick can be frequently used in building construction, and some old bricks can exist at last in the using process and are generally crushed for recycling.

The existing crushing device for old hollow bricks is generally used for crushing the old hollow bricks into powder by adopting a crushing roller, and then recovering the powder objects for later-stage sintering, molding and recycling.

However, the particle size of the powdery raw material for sintering and molding the hollow brick generally has requirements, if the particle size is larger, the integral stability of the sintered and molded hollow brick is lower, and most of the existing crushing devices for old hollow bricks do not have the functions of sieving the crushed particle size and sucking for recycling crushing, so that the crushing precision and the recycling performance of the crushing devices for old hollow bricks are greatly reduced;

moreover, when the crushing is carried out, dust flies out through the feeding hopper to cause environmental pollution, and in addition, partial moisture can exist in the particle dust after the crushing is finished, so that the quality of finished products of post-production hollow bricks is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old fragment of brick is breaker for recycle to it is lower to solve among the prior art crushing precision nature and the recycle nature that are used for old hollow brick's breaker, has the dust to fly upward and go out through the magazine during broken and cause environmental pollution, broken granule dust after accomplishing inside can have partial moisture and can influence the problem of the finished product quality of post production hollow brick.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an old fragment of brick is breaker for recycle, includes broken case, filter screen shell to and locate hot plate, collection flitch, broken roller set, discharging pipe, feeding hopper, spout, opening, collection box, the material pump of taking out on the broken case, be equipped with sieve filter core, vibrating motor on the filter screen shell, be equipped with slider, spring in the spout, slider and the fixed setting of filter screen shell, be equipped with the material pipe of taking out between collection box and the material pump of taking out, be equipped with the conveying pipeline between material pump and the broken case, be equipped with closing plate, pivot, dust guard, torsional spring on the feeding hopper.

Preferably, slider and spout slip joint, the both ends of spring are located respectively between the inner wall of slider and spout, and the sliding connection position of slider and spout overlooks the face and is T shape structure, avoids slider and the whole slippage from the spout of filter screen shell.

Preferably, the filter screen shell is obliquely arranged towards the recovery box and penetrates through the opening, and a damping pad is arranged on the inner wall surface of the opening and is an elastic rubber pad.

Preferably, the aggregate plate is obliquely arranged towards the middle position of the crushing roller group, the aggregate plate is integrally made of forty-five steel, and the abrasion resistance is high.

Preferably, the rotating shaft is rotatably inserted into the feeding hopper, the dust guard and the rotating shaft are fixedly arranged, one end of the torsion spring is fixedly arranged on the side wall of the feeding hopper, the other end of the torsion spring is fixedly arranged on the outer wall surface of the rotating shaft, and the torsion spring is a torsion spring.

Preferably, the sealing plate is arranged on the inner side wall of the left end of the feeding hopper and in extrusion contact with the left end of the dustproof plate, a stop block is arranged on the sealing plate, the sealing plate is made of elastic rubber pads, and the sealing plate is wear-resistant and smooth in surface.

Preferably, the heating plate is embedded in a side plate of the crushing box, a valve is arranged on the discharging pipe, a dry-burning heating wire is arranged inside the heating plate, and the heating plate can be used for temperature control with an external temperature controller.

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

1. the utility model discloses a tilting shale shaker filter core structure that sets up to the setting has takes out the material collection box structure, has effectively improved the crushing precision nature and the recycle nature that are used for old and useless hollow brick's breaker.

2. The utility model discloses a dust guard that has torsional spring rotary seal structure who sets up flies upward and goes out through the feeding hopper and causes environmental pollution's the condition when avoiding broken.

3. The utility model discloses an embedded heating plate structure that sets up of inner wall at broken case realizes carrying out comprehensive drying to the granule dust after the broken completion, and then has improved the finished product quality of post production hollow brick.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 3 is a partial enlarged view of the dust-proof structure at B in fig. 1.

In the figure: 1 crushing case, 11 hot plates, 12 material collecting plates, 13 crushing roller sets, 2 discharging pipes, 21 valves, 3 feeding hoppers, 31 sealing plates, 32 stop blocks, 4 rotating shafts, 41 dust-proof plates, 42 torsion springs, 5 sliding grooves, 51 springs, 52 sliding blocks, 6 filter screen shells, 61 filter elements, 62 vibrating motors, 7 openings, 71 damping pads, 8 recycling cases, 81 material pumping pipes, 82 material pumping pumps and 83 material conveying pipes.

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.

Example 1

Referring to fig. 1, 2 and 3, the crushing device for recycling old bricks in the figure comprises a crushing box 1, a filter screen shell 6, a heating plate 11, a material collecting plate 12, a crushing roller set 13, a discharging pipe 2, a feeding hopper 3, a chute 5, an opening 7, a recovery box 8 and a material pumping pump 82, wherein the heating plate 11, the material collecting plate 12, the crushing roller set 13, the discharging pipe 2, the feeding hopper 3, the chute 5, the opening 7, the recovery box 8 and the material pumping pump 82 are arranged on the crushing box 1, the filter screen shell 6 is provided with a filter element 61 and a vibrating motor 62, a sliding block 52 and a spring 51 are arranged in the chute 5, the sliding block 52 and the filter screen shell 6 are fixedly arranged, a material pumping pipe 81 is arranged between the recovery box 8 and the material pumping pump 82, a material conveying pipe 83 is arranged between the material pumping pump 82 and the crushing box 1, and a sealing plate 31, a rotating shaft 4, a dust guard plate 41 and a torsion spring 42 are arranged on the feeding hopper 3.

The slider 52 is in sliding clamping connection with the sliding chute 5, two ends of the spring 51 are respectively arranged between the slider 52 and the inner wall of the sliding chute 5, and the spring 51 which is arranged in an up-down symmetrical mode can achieve a vibration damping effect on the left end of the filter screen shell 6.

Filter screen shell 6 sets up and passes opening 7 for the slope of orientation collection box 8, and the internal face of opening 7 is provided with damping pad 71, and when filter screen shell 6 was driven vibration from top to bottom by vibrating motor 62, the right-hand member of filter screen shell 6 can slide from top to bottom along opening 7 inner wall, and the damping pad 71 that sets up from top to bottom can carry out the slow vibration effect to the right-hand member of filter screen shell 6.

The inclined arrangement of the intermediate position of material collecting plate 12 towards crushing roller set 13 realizes that the old fragment of brick and the whole dust granule that is not conform to the size that the recovery circular transportation was taken back of throwing into carries out the guide to the intermediate position of crushing roller set 13 and concentrates, and then realizes comprehensive crushing effect.

The rotating shaft 4 is rotatably inserted into the feeding hopper 3, the dust guard 41 and the rotating shaft 4 are fixedly arranged, one end of the torsion spring 42 is fixedly arranged on the side wall of the feeding hopper 3, the other end of the torsion spring 42 is fixedly arranged on the outer wall surface of the rotating shaft 4, and the torsion force of the torsion spring 42 can realize upward rotation resetting of the dust guard 41.

The left end extrusion contact who sets up on the left end inside wall of magazine 3 and with dust guard 41 of closing plate 31 is equipped with dog 32 on the closing plate 31, when dust guard 41 upwards rotates and resets with the laminating of dog 32, the left end of dust guard 41 can closely laminate with closing plate 31, realizes horizontal reset and sealed effect.

The heating plate 11 is embedded in the side plate of the crushing box 1, the valve 21 is arranged on the discharging pipe 2, and the heating plate 11 is flush with the inner wall of the side plate of the crushing box 1, so that the effects of heating, drying and later-stage discharging are guaranteed.

When used in this embodiment: the vibration motor 62, the material pumping pump 82 and the crushing roller group 13 are started, old bricks are thrown into the crushing box 1 through the feeding hopper 3, the old bricks enter the center of the crushing roller group 13 along the material collecting plate 12 and are crushed into dust particles, the old bricks can downwards penetrate through the filter holes of the filter elements 61 and fall into the lower portion of the inner cavity of the crushing box 1, the dust particles which do not conform to the size of the filter holes can fall into the recovery box 8 along the inclined and vertically vibrating filter elements 61 towards the right lower portion, then the old bricks are pumped out through the material pumping pipe 81 by the material pumping pump 82, and then the old bricks are input into the crushing box 1 again through the material conveying pipe 83 and are crushed again until the old bricks conform to the size, and the crushing precision and the recycling performance of the old hollow brick crushing device are improved.

When throwing into broken case 1 with old fragment of brick through feeding hopper 3, through gravity, the fragment of brick can be with dustproof board 41 jack-up downwards and enter broken case 1, and torsional spring 42 on this moment and the downward pivoted dustproof board 41 can produce the torsional force, fall into broken case 1 back when the fragment of brick, the torsional force can drive dustproof board 41 and use pivot 4 to hold the horizontality that resets for the center is rotatory upwards and withstands with dog 32, at this moment, the left end of dustproof board 41 can closely laminate with closing plate 31, the dust flies upward and goes out through feeding hopper 3 and causes environmental pollution's the condition when avoiding broken.

In addition, when the dust particle that accords with the filtration pore size of sieve filter core 61 passes downwards and falls into the inner chamber below that accumulates broken case 1, the hot plate 11 that has started can carry out comprehensive drying to the dust particle of accumulation, and after the dry completion of a batch volume dust particle, open valve 21, can discharge through discharging pipe 2, improved the finished product quality of post production hollow brick.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 an old fragment of brick is breaker for recycle which characterized in that includes:

broken case (1), filter screen shell (6) to and locate hot plate (11), aggregate plate (12), broken roller set (13), discharging pipe (2), magazine (3), spout (5), opening (7), collection box (8), pump (82) on broken case (1), be equipped with sieve filter core (61), vibrating motor (62) on filter screen shell (6), be equipped with slider (52), spring (51) in spout (5), slider (52) and filter screen shell (6) are fixed to be set up, be equipped with between collection box (8) and pump (82) and take out material pipe (81), be equipped with between pump (82) and broken case (1) conveying pipeline (83), be equipped with closing plate (31), pivot (4), dust guard (41), torsional spring (42) on magazine (3).

2. The crushing device for recycling old bricks according to claim 1, wherein the crushing device comprises: the sliding block (52) is in sliding clamping connection with the sliding groove (5), and two ends of the spring (51) are respectively arranged between the inner walls of the sliding block (52) and the sliding groove (5).

3. The crushing device for recycling old bricks according to claim 1, wherein: the filter screen shell (6) is obliquely arranged towards the recovery box (8) and penetrates through the opening (7), and a damping pad (71) is arranged on the inner wall surface of the opening (7).

4. The crushing device for recycling old bricks according to claim 1, wherein: the material collecting plate (12) is obliquely arranged towards the middle position of the crushing roller set (13).

5. The crushing device for recycling old bricks according to claim 1, wherein the crushing device comprises: the rotary shaft (4) is rotatably inserted into the feeding hopper (3), the dust guard (41) and the rotary shaft (4) are fixedly arranged, one end of the torsion spring (42) is fixedly arranged on the side wall of the feeding hopper (3), and the other end of the torsion spring is fixedly arranged on the outer wall surface of the rotary shaft (4).

6. The crushing device for recycling old bricks according to claim 1, wherein the crushing device comprises: the sealing plate (31) is arranged on the inner side wall of the left end of the feeding hopper (3) and is in extrusion contact with the left end of the dustproof plate (41), and a stop block (32) is arranged on the sealing plate (31).

7. The crushing device for recycling old bricks according to claim 1, wherein: the heating plate (11) is embedded in a side plate of the crushing box (1), and a valve (21) is arranged on the discharging pipe (2).