CN213078769U

CN213078769U - Categorised recovery unit of construction waste material

Info

Publication number: CN213078769U
Application number: CN202021639570.2U
Authority: CN
Inventors: 钱志峰
Original assignee: Suzhou Shangdian Zhongtian Power Development Co ltd
Current assignee: Suzhou Shangdian Zhongtian Power Development Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-30
Anticipated expiration: 2030-08-10

Abstract

The utility model relates to a waste recycling's technical field especially relates to a construction waste classification recovery unit, aims at solving the problem that prior art waste recycling efficiency is poor, and its technical scheme is: comprises a machine body, wherein the top of the machine body is provided with a crushing device, and the bottom of the crushing device is provided with a discharge hole; a separation component for primarily separating construction waste in the crushing device is arranged in the machine body; the separation component comprises a separation screen, and the separation screen is arranged at the bottom of the discharge hole; a magnetic adsorption component is arranged on the side wall of the bottom of the machine body and comprises an electromagnet block, and the electromagnet block is arranged on the side wall of the machine body; the bottom of the side wall of the machine body is provided with a solid discharge port and a powder batching port, and a pipeline on the powder discharge port is connected with an air suction pump. The construction waste recycling system has the advantages of recycling efficiency of construction waste and improving recycling efficiency of metal waste, and achieves the technical effects of energy conservation and effect reduction.

Description

Categorised recovery unit of construction waste material

Technical Field

The application relates to the technical field of waste recovery, especially, relate to a construction waste classification recovery unit.

Background

In the building work progress, all can have a large amount of waste materials, have plastics and metallics in the waste material, but classification recycle, some building sites are directly buried underground, cause the waste to the resource, cause the destruction to ecological environment simultaneously.

A large amount of rubbish that leaves behind construction need carry out the centralized processing, but a large amount of construction rubbish need carry out reasonable separation, and the speed of adopting artifical separation gradually is too slow, and the expense that needs of handling is high, contains certain metal waste in the construction waste material, and its metal waste can carry out recycle once more.

With respect to the related art in the above, the inventors consider that there are drawbacks: the existing construction waste is low in treatment speed, and the metal waste is poor in recovery efficiency, so that the construction waste needs to be quickly separated and treated, the available resources also need to be reasonably recovered when a large amount of waste is reduced, and the energy-saving effect is achieved.

SUMMERY OF THE UTILITY MODEL

In order to improve construction waste recovery efficiency and improve metal waste's recovery effect, this application provides a construction waste classification recovery unit.

The application provides a categorised recovery unit of construction waste material adopts following technical scheme: a classified recovery device for construction waste comprises a machine body, wherein a crushing device is arranged at the top of the machine body, and a discharge hole is formed in the bottom of the crushing device;

a separation assembly for primarily separating construction waste in the crushing device is arranged in the machine body; the separation assembly comprises a separation screen, and the separation screen is arranged at the bottom of the discharge hole;

a magnetic adsorption assembly is arranged on the side wall of the bottom of the machine body and comprises an electromagnet block, and the electromagnet block is arranged on the side wall of the machine body;

and a solid discharge outlet is formed in the bottom of the side wall of the machine body.

By adopting the technical scheme, the construction waste is poured from the top of the crushing device, the crushing device is used for crushing the construction waste, the crushed construction waste falls from the separation screen to the bottom, the adsorption component at the bottom of the machine body absorbs the crushed waste, and the electromagnet blocks are used for absorbing the metal waste in the waste;

the electromagnetism iron plate produces magnetic field after the circular telegram, and magnetic field adsorbs the processing to metal waste, therefore metal waste will adsorb on the electromagnetism iron plate, takes away non-metal waste material, then cuts off the power supply with the electromagnetism iron plate, and the waste material will fall down automatically, and then has realized metal waste's collection effect for metal waste in the construction waste can be collected, reaches energy saving and emission reduction's effect.

Preferably, the electromagnet blocks are provided with a plurality of electromagnet blocks which are fixedly connected to the bottom of the side wall of the machine body.

Through adopting above-mentioned technical scheme, set electromagnet piece to a plurality ofly, improve the collection efficiency to metal waste.

Preferably, the bottom wall in the machine body is provided with a slope, and the slope is gradually increased from one side of the solid discharge opening to one side far away from the solid discharge opening.

Through adopting above-mentioned technical scheme, utilize the setting on slope for the construction waste material that falls is automatic to lower one side to be partial to, is convenient for collect the construction waste material

Preferably, the bottom of the solid discharge port is provided with a discharge slide, and the bottom of the discharge slide is fixedly connected with a plurality of magnet.

Through adopting above-mentioned technical scheme, through the setting of ejection of compact slide for the waste material discharges through ejection of compact slide, and the bottom of ejection of compact slide is equipped with a plurality of magnet, and when the waste material was through the magnet, metal waste material will stay on ejection of compact slide, utilizes the setting of magnet, carries out metal waste collection once more to the construction waste material of wasting discharge and has handled, improves metal waste recovery efficiency.

Preferably, the side wall of the machine body is provided with an absorption assembly for absorbing particle dust in the machine body, the absorption assembly comprises an air suction pipe, and an air suction pump is connected to the upper pipeline of the air suction pipe.

Through adopting above-mentioned technical scheme, utilize the setting of aspirator pump, absorb the raise dust that produces in the organism, reduce raise dust in the organism

Preferably, the last outlet of breathing in that is equipped with of aspirator pump, the last pipe connection of outlet of breathing in has the discharging pipe, the one side of keeping away from the aspirator pump on the discharging pipe is equipped with the settling cask.

Through adopting above-mentioned technical scheme, utilize the setting of aspirator pump for the powder in the organism is adsorbed, and inhales the powder to the setting tank in, reduces the environmental pollution that powdered dust directly discharged and cause.

Preferably, be equipped with the humidification subassembly in the settling tank, the humidification subassembly still includes and is connected the water tank with the shower nozzle including setting up at the shower nozzle, the water tank is equipped with the water pump, settling tank bottom is equipped with the settlement export.

Through adopting above-mentioned technical scheme, utilize the humidification subassembly to carry out humidification treatment to the dust in the settling tank, the dust subsides the bottom of settling tank fast after the humidification, has reduced the powder granule and has discharged.

Preferably, the machine body is provided with a furnace return component on two sides, the furnace return component comprises a furnace return outlet, the furnace return outlet is arranged on two sides of the machine body, and the furnace return component further comprises a furnace return box which is arranged at the bottom of the furnace return outlet and corresponds to the furnace return outlet.

Through adopting above-mentioned technical scheme, carry out the processing of doing over again to the great construction waste residue of smashing back granule, great construction waste material drops at the time of returning to the stove case from the exit of returning to the stove, and during operating personnel thrown into reducing mechanism again with the construction waste material in the time of returning to the stove case, smashes construction waste material once more.

In summary, the present application includes at least one of the following beneficial technical effects:

1. pouring construction waste from the top of the crushing device, crushing by using the waste of the crushing assembly, discharging crushed materials after crushing to the bottom of the machine body, and adsorbing the metal crushed materials in the construction crushed materials by using the magnetic adsorption assembly at the bottom of the machine body to realize the function of separating the metal waste from other waste materials;

2. the method comprises the following steps of (1) absorbing powder in a machine body by using an air suction pump, settling the powder in a settling tank, and reducing direct discharge of powder particles into air;

3. utilize the setting of ejection of compact slide, the construction waste material that adsorbs carries out absorption treatment once more, is equipped with the magnet on the diapire of ejection of compact slide, and when the metal granule passed through on the ejection of compact slide, the metal granule will be held by the magnet of bottom.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is a schematic view of an internal mechanism of the body according to the embodiment of the present application;

FIG. 3 is a schematic structural diagram of a settling assembly in an embodiment of the present application;

fig. 4 is a partial structural sectional view of an embodiment of the present application.

Description of reference numerals: 1. a body; 2. a crushing device; 3. a discharge port; 4. a separation assembly; 5. separating the screen; 6. a magnetic adsorption component; 7. an electromagnet block; 8. a getter pump; 9. a solid discharge outlet; 11. A slope; 12. a discharge slide; 13. a magnet; 14. a furnace returning component; 15. a furnace return outlet; 16. a sedimentation outlet; 17. a discharge pipe; 18. a settling tank; 19. a humidifying assembly; 20. a spray head; 21. a water tank; 22. a water pump; 23. returning to the furnace box; 24. an air intake duct; 25. an absorbent assembly.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Example (b):

the embodiment of the application discloses categorised recovery unit of construction waste, refer to fig. 1, including organism 1, be equipped with at the top of organism 1 and carry out crushing unit 2 of broken handle to the construction waste material, be equipped with on the waste material import that supplies the construction waste material to get into at crushing unit 2's top. Pour the construction waste into from the top of reducing mechanism 2, the construction waste is through reducing mechanism 2's crushing treatment, and the construction waste breakage that will originally great piece is the fritter form. Be equipped with time subassembly 14 in the both sides of organism 1, time subassembly 14 sets up to the time export 15 of organism 1 both sides, and the bottom of time processing is equipped with time case 23, and the construction waste material is after the breakage, and the construction waste material of great piece will drop time case 23 from time export 15 to throw in again the construction waste material in the time case 23 and smash the import and carry out crushing treatment. The construction waste will fall to the bottom of the machine body 1 after being crushed.

Referring to fig. 2, the bottom of reducing mechanism 2 is equipped with and supplies the discharge gate 3 of smashing construction waste discharge, and the bottom of discharge gate 3 is equipped with the separable set 4 that sieves the processing to the construction waste, and separable set 4 is including setting up the separation screen cloth 5 in discharge gate 3 bottom, and separation screen cloth 5 filters the construction waste who smashes, and the construction waste directly drops downwards in the mesh of separation screen cloth 5 after being less than the bore of separation screen cloth 5. Construction waste larger than the mesh of the separating screen 5 will be isolated.

The separation screen 5 is formed in an ohmic shape, and construction waste that does not fall down from the separation screen 5 due to its large volume automatically slides down to both sides of the ohmic shape. The two sides of the ohmic separation screen 5 are correspondingly provided with the furnace returning components 14, construction waste sliding to the two sides of the ohmic separation screen 5 falls into the furnace returning box 23 on the ground from the furnace returning outlet 15, and an operator sends the construction waste in the furnace returning box 23 to the crushing device 2 for secondary crushing treatment.

Referring to fig. 2, construction waste material that falls from separation screen cloth 5 drops in organism 1 bottom, be equipped with magnetic adsorption subassembly 6 in the organism 1, magnetic adsorption subassembly 6 includes a plurality of settings electromagnetism iron piece 7 on the organism 1 inner wall, utilize the magnetic field that electromagnetism iron piece 7 circular telegram produced, and then absorb the metal waste in the crushing construction waste material in to organism 1 and handle, electromagnetism iron piece 7 is after circular telegram, adsorb the processing to metal waste, accomplish the separation function of metal waste and other waste materials in the construction waste material.

Referring to fig. 3, an absorption assembly 25 for absorbing the dust and the crushed particles in the machine body 1 is disposed on the side wall of the machine body 1, the absorption assembly 25 includes an air suction pump 8 disposed on one side of the machine body 1, and further includes an air suction pipe 24 disposed on the machine body 1 and connected to the air suction pump 8 through a pipeline, one side of the air suction pipe 24 is connected to the air suction pump 8, and the other side of the air suction pipe is connected to the side wall of the machine body 1. After the electromagnet blocks 7 in the machine body 1 finish adsorption, the air suction pump 8 is started, and the air suction pump 8 is used for absorbing powder particles of the machine body 1, so that the influence of dust on the environment caused by emission is reduced.

Referring to fig. 3, the getter pump 8 is further connected to a settling assembly for settling dust, the settling assembly includes a settling tank 18 and a discharge pipe 17 connected to the settling tank 18, and the getter pump 8 is used to absorb the dust in the body 1 into the settling tank 18, so as to achieve uniform treatment of the powder particles. The humidifying component 19 is arranged in the settling tank 18, and the humidifying component 19 is used for humidifying the powder waste, so that the dust generated by the powder waste is reduced.

Humidification subassembly 19 includes shower nozzle 20, and shower nozzle 20 sets up on the roof in settling tank 18, and humidification subassembly 19 still includes the water pump 22 that sets up with shower nozzle 20 pipe connection, and one side that keeps away from shower nozzle 20 on the water pump 22 is provided with water tank 21. The water in the water tank 21 is distributed to the spray head 20 by the water pump 22, and the water is atomized by the spray head 20, so that the dust absorbed into the settling tank 18 is caught and settled at the bottom of the settling tank 18. At the bottom of the settling tank 18 there is a settling outlet 16, from which settled dust particles will be discharged 16.

Referring to fig. 4, a solid discharge port 9 for discharging powder particles is provided at the bottom of the side wall of the body 1, and the inner bottom wall of the body is provided with a slope 11, and the slope 11 is gradually increased from the side of the solid discharge port 9 to the side away from the solid discharge port 9. By means of the slope 11, after construction waste falls on the slope 11, the construction waste slides towards one inclined side of the slope 11, and the solid discharge port 9 is arranged on one inclined side of the slope 11.

One side at solid bin outlet 9 is provided with ejection of compact slide 12, and ejection of compact slide 12 sets up along slope 11 slope reverse, and the construction waste material that drops from slope 11 will be along the landing of ejection of compact slide 12 direction. Be provided with magnet 13 in the bottom of ejection of compact slide 12, utilize magnet 13 fixed connection in the bottom of ejection of compact slide 12, when discharging fixed useless, the metal waste among the solid waste material will stop on ejection of compact slide 12. Preferably, the exit slide 12 is provided of a plastic material to facilitate post-processing of scrap metal that remains on the slide.

The implementation principle of the classified recycling device for construction waste in the embodiment of the application is as follows: pouring the construction waste from the crushing device 2 at the top, and crushing the construction waste through the crushing device 2. Construction waste material after the breakage will follow the bottom that separation screen cloth 5 dropped in the organism 1, energize electromagnet 7, make it produce magnetic field, utilize the magnetic field to adsorb the metal waste material in the construction waste material and handle, the metal waste material in the construction waste material will adsorb on electromagnet 7, realize the separation effect of metal waste material and other waste materials, the while is with other waste materials landing from ejection of compact slide 12, magnet 13 is to the further recovery processing of the metal waste material that contains in other waste materials. After other waste materials are processed, the electromagnet block 7 is powered off, the metal waste materials adsorbed on the electromagnet block 7 fall on the slope 11, the metal waste materials are taken out from the slope 11, and the collection effect of the metal waste materials is completed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a construction waste material classification recovery device which characterized in that: the device comprises a machine body (1), wherein a crushing device (2) is arranged at the top of the machine body (1), and a discharge hole (3) is formed in the bottom of the crushing device (2);

a separation component (4) for primarily separating construction waste in the crushing device (2) is arranged in the machine body (1); the separation assembly (4) comprises a separation screen (5), and the separation screen (5) is arranged at the bottom of the discharge hole (3);

a magnetic adsorption assembly (6) is arranged on the side wall of the bottom of the machine body (1), the magnetic adsorption assembly (6) comprises an electromagnet block (7), and the electromagnet block (7) is arranged on the side wall of the machine body (1);

the bottom of the side wall of the machine body (1) is provided with a solid discharge outlet (9).

2. The construction waste classification and recovery device as claimed in claim 1, wherein: electromagnet piece (7) are equipped with a plurality ofly, and are a plurality of electromagnet piece (7) fixed connection is in organism (1) lateral wall bottom.

3. The construction waste classification and recovery device as claimed in claim 2, wherein: the bottom wall is provided with slope (11) in organism (1), slope (11) are from solid discharge opening (9) one side to keeping away from one side of solid discharge opening (9) and are increased gradually.

4. The construction waste classification and recovery device as claimed in claim 3, wherein: the bottom of solid bin outlet (9) is equipped with ejection of compact slide (12), a plurality of magnet (13) of fixedly connected with in ejection of compact slide (12) bottom.

5. The construction waste classification and recovery device as claimed in claim 1, wherein: the side wall of the machine body (1) is provided with an absorption assembly (25) for absorbing particle dust in the machine body (1), the absorption assembly (25) comprises an air suction pipe (24), and a pipeline on the air suction pipe (24) is connected with an air suction pump (8).

6. The construction waste classification and recovery device as claimed in claim 5, wherein: be equipped with the export of breathing in on aspirator pump (8), the export of breathing in upper pipe connection has discharging pipe (17), one side of keeping away from aspirator pump (8) on discharging pipe (17) is equipped with settling tank (18).

7. The construction waste classification and recovery device as claimed in claim 6, wherein: the improved humidifier is characterized in that a humidifying component (19) is arranged in the settling tank (18), the humidifying component (19) comprises a spray head (20) and a water tank (21) connected with the spray head (20), the water tank (21) is provided with a water pump (22), and a settling outlet (16) is arranged at the bottom of the settling tank (18).

8. The construction waste classification and recovery device as claimed in claim 7, wherein: the utility model discloses a tempering furnace, including organism (1), tempering subassembly (14) are provided with in organism (1) both sides, tempering subassembly (14) are including tempering export (15), tempering export (15) set up in organism (1) both sides, tempering subassembly (14) are still including setting up tempering case (23) of corresponding setting of tempering export (15) bottom.