CN213644270U

CN213644270U - Waste treatment device for building engineering

Info

Publication number: CN213644270U
Application number: CN202022109774.1U
Authority: CN
Inventors: 王洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-09
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a waste material processing apparatus for building engineering, including broken case, processing case and fan, still including the clearance structure that is used for clearing up the residue, the edulcoration mechanism that is used for detaching impurity and the screening mechanism that is used for screening magnetic material, all install the spliced pole around the processing roof end, and the top of spliced pole installs broken case, the intermediate position department on broken roof end has seted up the feeder hopper, positive and negative motor is all installed to the both sides of broken case one end, and positive and negative motor's output all runs through broken case through the pivot and rotates and be connected with the crushing roller, the both sides at broken case are all installed to the clearance structure, the top of handling incasement portion both sides is installed to edulcoration mechanism. The utility model discloses a fan work produces wind-force, adsorbs debris such as plastics, lines and dust to bellows inside, and through the filtration isolation of filter screen, final debris fall into the inside collection of collecting box through the discharge gate, realize categorised recovery processing.

Description

Waste treatment device for building engineering

Technical Field

The utility model relates to a construction waste handles technical field, specifically is waste treatment device for building engineering.

Background

Construction waste is newly-built, rebuild, extension or demolish the discarded object that the in-process produced, generally need carry out unified processing, avoids causing the influence to living environment, has a large amount of waste material processing apparatus now, but current waste material processing apparatus for building engineering still has many problems or defects:

first, the conventional waste treatment apparatus for construction engineering lacks the cleaning of the crushing structure, and a large amount of residue is often adhered to the crushing roller, resulting in unsmooth crushing.

Secondly, traditional waste material processing apparatus for building engineering lacks the collection to non-solid waste material, often contains debris such as plastics, lines and dust in the waste material, easily leads to next step to appear the phenomenon of blocking.

Thirdly, the conventional waste treatment device for construction engineering lacks recovery of magnetic substances, and waste materials contain a large amount of recoverable metals and are directly discarded to cause certain resource waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a waste material processing apparatus for building engineering to the problem of the collection to non-solid waste material and the recovery to magnetic substance that lacks of the clearance to broken structure, lacks that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the waste treatment device for the building engineering comprises a crushing box, a treatment box and a fan, and further comprises a cleaning structure for cleaning residues, an impurity removing mechanism for removing impurities and a screening mechanism for screening magnetic materials;

connecting columns are mounted on the periphery of the top end of the treatment box, a crushing box is mounted at the top end of the connecting columns, a feeding hopper is arranged at the middle position of the top end of the crushing box, a PLC (programmable logic controller) is mounted at the middle position of one end of the crushing box, positive and negative motors are mounted on two sides of one end of the crushing box, output ends of the positive and negative motors penetrate through the crushing box through rotating shafts and are connected with crushing rollers in a rotating mode, and cleaning structures are mounted on two sides of the crushing box;

a discharge hopper penetrating through the bottom end of the crushing box is arranged in the middle of the top end of the treatment box, speed reducing plates are obliquely arranged on two sides of the interior of the treatment box below the discharge hopper, and the impurity removing mechanism is arranged at the top ends of two sides of the interior of the treatment box;

the screening mechanism is installed at the middle position of the bottom end in the treatment box.

Preferably, the edulcoration structure includes bellows, the installation of bellows is all installed on the top of handling incasement portion both sides, and bellows all installs the tuber pipe near one side of air brake, the fan is all installed to one side of bellows inside, and the filter screen is all installed to the inside intermediate position department of bellows.

Preferably, the clearance structure includes pull rod, slide, spring and cleaning brush, the equal sliding connection of slide is in the inside both sides of broken incasement portion, and the slide is close to one side of crushing roller and all pastes and have the cleaning brush, the slide is kept away from the intermediate position department of crushing roller one side and is evenly installed the spring, and the slide is kept away from one side of crushing roller and all installs the pull rod that runs through broken case.

Preferably, the slide has all been seted up to the broken incasement portion of slide top and bottom one side, and the top and the bottom of slide all link to each other with the slide through the slider.

Preferably, the collecting boxes are mounted at the bottom ends of the two sides of the inside of the treatment box, and the discharge holes penetrating through the air boxes are formed in one side of the top end of each collecting box.

Preferably, screening mechanism is including screening case, magnet, division board, screening conveyer belt and transport conveyer belt, screening case installs in the intermediate position department of handling incasement portion bottom, and the intermediate position department of screening incasement portion bottom installs the division board, screening conveyer belt is installed to the inside lower extreme of screening case, and screens the inside one side of conveyer belt and install magnet, transport conveyer belt is installed to the inside upper end of screening case.

Preferably, the bull stick that runs through the filter screen is all installed to one side of fan, and the bull stick keeps away from the top and the bottom of fan one side and all installs the connecting rod, the cleaning brush is all installed to one side that the connecting rod is close to the filter screen.

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

(1) the cleaning brush is in contact with the crushing roller by arranging the pull rod, the sliding plate, the cleaning brush, the crushing roller and the positive and negative motors, and the positive and negative motors are controlled by the PLC controller to drive the crushing roller to rotate positively and negatively by pressing the pull rod to drive the sliding plate to overcome the elastic action of the spring, so that the crushing roller is cleaned by the cleaning brush, and the adhesion of impurities is avoided;

(2) the cleaning brush is provided with the fan, the air box, the filter screen, the fan, the rotating rod, the connecting rod, the cleaning brush, the discharge port and the collecting box, wind power is generated through the work of the fan, sundries such as plastics, lines and dust are adsorbed into the air box, the sundries are filtered and isolated through the filter screen, meanwhile, the rotating rod and the connecting rod are driven to rotate through the rotation of the fan, the surface of the filter screen is cleaned through the cleaning brush, the blockage is avoided, finally the sundries fall into the collecting box through the discharge port and are collected, and the;

(3) through being provided with conveying conveyer belt, screening conveyer belt and magnet, the waste material after the edulcoration conveying conveyer belt's transport falls to screening conveyer belt top, and the non-magnetic material directly does the horizontal projectile motion and falls down, and magnetic material falls down after being adsorbed by magnet until the magnetism scope that breaks away from magnet, finally retrieves magnetic material, has avoided the waste of resource.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a crushing box; 2. cleaning the structure; 201. a pull rod; 202. a slide plate; 203. a spring; 204. a cleaning brush; 3. a treatment tank; 4. a speed reduction plate; 5. a collection box; 6. a screening mechanism; 601. screening the box; 602. a magnet; 603. a partition plate; 604. screening a conveyor belt; 605. a conveyor belt; 7. connecting columns; 8. a discharge hopper; 9. a slideway; 10. a crushing roller; 11. a feed hopper; 12. a slider; 13. a PLC controller; 14. a positive and negative motor; 15. an air box; 16. an air duct; 17. a connecting rod; 18. a discharge port; 19. a rotating rod; 20. a fan; 21. a filter screen; 22. a cleaning brush.

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. 1-5, the waste treatment device for construction engineering comprises a crushing box 1, a treatment box 3 and a fan 20, and further comprises a cleaning structure 2 for cleaning residues, an impurity removing mechanism for removing impurities and a screening mechanism 6 for screening magnetic materials;

the periphery of the top end of the treatment box 3 is provided with connecting columns 7, the top end of each connecting column 7 is provided with a crushing box 1, the middle position of the top end of each crushing box 1 is provided with a feed hopper 11, the middle position of one end of each crushing box 1 is provided with a PLC (programmable logic controller) 13, the type of the PLC 13 can be DVP40ES200T, the two sides of one end of each crushing box 1 are provided with positive and negative motors 14, the type of the positive and negative motors 14 can be F-3420-1, the output ends of the positive and negative motors 14 penetrate through the crushing boxes 1 through rotating shafts and are connected with crushing rollers 10 in a rotating mode, and the cleaning structures 2 are arranged on the two sides of;

a discharge hopper 8 penetrating through the bottom end of the crushing box 1 is arranged in the middle of the top end of the treatment box 3, speed reducing plates 4 are obliquely arranged on two sides of the interior of the treatment box 3 below the discharge hopper 8, and impurity removing mechanisms are arranged on the top ends of two sides of the interior of the treatment box 3;

the screening mechanism 6 is arranged at the middle position of the bottom end in the treatment box 3;

referring to fig. 1-5, the waste treatment device for construction engineering further comprises an impurity removal structure, the impurity removal structure comprises air boxes 15, the air boxes 15 are mounted at the top ends of two sides inside the treatment box 3, air pipes 16 are mounted on one sides of the air boxes 15 close to the speed reduction plate 4, fans 20 are mounted on one sides inside the air boxes 15, the types of the fans 20 can be T35-11, and filter screens 21 are mounted in the middle positions inside the air boxes 15;

the bottom ends of the two sides in the treatment box 3 are respectively provided with a collecting box 5, and one side of the top end of the collecting box 5 is provided with a discharge hole 18 penetrating through the air box 15;

a rotating rod 19 penetrating through the filter screen 21 is arranged on one side of the fan 20, connecting rods 17 are arranged at the top end and the bottom end of the rotating rod 19 far away from the fan 20, and cleaning brushes 22 are arranged on one sides of the connecting rods 17 close to the filter screen 21;

specifically, as shown in fig. 1 and 5, when the structure is used, the PLC controller 13 controls the fan 20 to work to generate wind power, so that impurities such as plastics, lines and dust are adsorbed inside the air box 15 and isolated by filtering of the filter screen 21, and meanwhile, the fan 20 rotates to drive the rotating rod 19 and the connecting rod 17 to rotate, so that the cleaning brush 22 cleans the surface of the filter screen 21, the blockage is avoided, and finally the impurities fall into the collecting box 5 through the discharge hole 18 for collection.

Example 2: the cleaning structure 2 comprises a pull rod 201, a sliding plate 202, springs 203 and cleaning brushes 204, the sliding plate 202 is connected with two sides of the interior of the crushing box 1 in a sliding manner, the cleaning brushes 204 are adhered to one sides of the sliding plate 202 close to the crushing rollers 10, the springs 203 are uniformly arranged at the middle positions of the sliding plate 202 far away from one sides of the crushing rollers 10, and the pull rod 201 penetrating through the crushing box 1 is arranged at one sides of the sliding plate 202 far away from the crushing rollers 10;

the crushing box 1 on one side of the top end and the bottom end of the sliding plate 202 is internally provided with a slideway 9, and the top end and the bottom end of the sliding plate 202 are connected with the slideway 9 through a sliding block 12;

specifically, as shown in fig. 1, 2, 3 and 4, when the structure is used, firstly, the pull rod 201 is pressed to drive the sliding plate 202 to overcome the elastic action of the spring 203, and the sliding block 12 slides in the slide way 9 to assist the smooth movement of the pull rod 201, so that the cleaning brush 204 is finally contacted with the crushing roller 10, and the PLC controller 13 controls the forward and reverse motor 14 to drive the crushing roller 10 to rotate forward and backward, so that the crushing roller 10 is cleaned by the cleaning brush 204.

Example 3: the screening mechanism 6 comprises a screening box 601, a magnet 602, a partition plate 603, a screening conveyor belt 604 and a conveying conveyor belt 605, wherein the screening box 601 is arranged at the middle position of the bottom end in the treatment box 3, the partition plate 603 is arranged at the middle position of the bottom end in the screening box 601, the screening conveyor belt 604 is arranged at the lower end in the screening box 601, the magnet 602 is arranged at one side in the screening conveyor belt 604, and the conveying conveyor belt 605 is arranged at the upper end in the screening box 601;

specifically, as shown in fig. 1 and 3, when the structure is used, firstly, the waste material after impurity removal falls to the top end of the conveying conveyor belt 605, and falls to the top end of the screening conveyor belt 604 through the conveying of the conveying conveyor belt 605, the non-magnetic material directly falls through horizontal throwing motion, the magnetic material is adsorbed by the magnet 602 until the magnetic material is separated from the magnetic range of the magnet 602, and then falls, and finally, the magnetic material is recovered.

The output end of the PLC 13 is electrically connected with the screening conveyor belt 604, the conveying conveyor belt 605, the positive and negative motor 14 and the fan 20 through leads.

The working principle is as follows: when the device is used, an external power supply is firstly switched on, the PLC 13 controls the positive and negative motor 14 to drive the crushing roller 10 to rotate, then the waste material is added through the feed hopper 11, the waste material is crushed through the crushing roller 10, the pull rod 201 can be pressed to drive the sliding plate 202 to overcome the elastic action of the spring 203, the sliding block 12 slides in the slide way 9 to assist the stable movement of the pull rod 201, finally the cleaning brush 204 is in contact with the crushing roller 10, the PLC 13 controls the positive and negative motor 14 to drive the crushing roller 10 to rotate positively and negatively, and therefore the crushing roller 10 is cleaned through the cleaning brush 204;

broken waste materials fall down through the discharge hopper 8, are decelerated under the action of the speed reducing plate 4, meanwhile, the PLC 13 controls the fan 20 to work to generate wind power, impurities such as plastics, lines and dust are adsorbed into the air box 15, and are filtered and isolated through the filter screen 21, meanwhile, the fan 20 rotates to drive the rotating rod 19 and the connecting rod 17 to rotate, so that the cleaning brush 22 cleans the surface of the filter screen 21, blockage is avoided, and finally, the impurities fall into the collecting box 5 through the discharge port 18 and are collected;

the waste material after impurity removal falls to the top end of the conveying conveyor belt 605, falls to the top end of the screening conveyor belt 604 through the conveying of the conveying conveyor belt 605, the non-magnetic material directly falls in a horizontal throwing motion, the magnetic material is adsorbed by the magnet 602 until the magnetic material is separated from the magnetic range of the magnet 602, and finally the magnetic material is recovered.

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. Waste treatment device for building engineering, including broken case (1), processing case (3) and fan (20), its characterized in that: the magnetic material screening device also comprises a cleaning structure (2) for cleaning residues, an impurity removing mechanism for removing impurities and a screening mechanism (6) for screening magnetic materials;

the periphery of the top end of the treatment box (3) is provided with connecting columns (7), the top end of each connecting column (7) is provided with a crushing box (1), a feed hopper (11) is arranged at the middle position of the top end of each crushing box (1), a PLC (programmable logic controller) (13) is arranged at the middle position of one end of each crushing box (1), positive and negative motors (14) are arranged on two sides of one end of each crushing box (1), the output ends of the positive and negative motors (14) penetrate through the crushing boxes (1) through rotating shafts and are connected with crushing rollers (10) in a rotating mode, and the cleaning structures (2) are arranged on two sides of each crushing box (1);

a discharge hopper (8) penetrating through the bottom end of the crushing box (1) is arranged in the middle of the top end of the treatment box (3), speed reducing plates (4) are obliquely arranged on two sides of the interior of the treatment box (3) below the discharge hopper (8), and the impurity removing mechanism is arranged on the top ends of two sides of the interior of the treatment box (3);

the screening mechanism (6) is arranged at the middle position of the bottom end in the treatment box (3).

2. The construction work waste disposal apparatus according to claim 1, wherein: edulcoration mechanism includes bellows (15), bellows (15) installation is all installed on the top of handling the inside both sides of case (3), and bellows (15) are close to one side of air brake (4) and all install tuber pipe (16), fan (20) are all installed to one side of bellows (15) inside, and filter screen (21) are all installed to the inside intermediate position department of bellows (15).

3. The construction work waste disposal apparatus according to claim 1, wherein: clearance structure (2) are including pull rod (201), slide (202), spring (203) and cleaning brush (204), the equal sliding connection of slide (202) is in the inside both sides of broken case (1), and slide (202) are close to one side of crushing roller (10) and all paste and have cleaning brush (204), slide (202) are kept away from the intermediate position department of crushing roller (10) one side and are evenly installed spring (203), and slide (202) are kept away from one side of crushing roller (10) and all install pull rod (201) that run through broken case (1).

4. The construction work waste disposal apparatus according to claim 3, wherein: slide (9) have all been seted up to broken case (1) inside on one side of slide (202) top and bottom, and the top and the bottom of slide (202) all link to each other with slide (9) through slider (12).

5. The construction work waste disposal apparatus according to claim 1, wherein: the bottom of the two sides in the treatment box (3) is provided with a collection box (5), and one side of the top end of the collection box (5) is provided with a discharge hole (18) penetrating through the bellows (15).

6. The construction work waste disposal apparatus according to claim 1, wherein: screening mechanism (6) are including screening case (601), magnet (602), division board (603), screening conveyer belt (604) and conveyer belt (605), screening case (601) are installed in the intermediate position department of handling the inside bottom of case (3), and the intermediate position department of screening case (601) inside bottom installs division board (603), screening conveyer belt (604) are installed to the inside lower extreme of screening case (601), and magnet (602) are installed to the inside one side of screening conveyer belt (604), conveyer belt (605) are installed to the inside upper end of screening case (601).

7. The construction work waste disposal apparatus according to claim 2, wherein: rotating rod (19) that run through filter screen (21) are all installed to one side of fan (20), and rotating rod (19) keep away from top and bottom of fan (20) one side and all install connecting rod (17), cleaning brush (22) are all installed to one side that connecting rod (17) are close to filter screen (21).