CN213315224U - Building concrete solid waste recovery device - Google Patents

Building concrete solid waste recovery device Download PDF

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Publication number
CN213315224U
CN213315224U CN202021811138.7U CN202021811138U CN213315224U CN 213315224 U CN213315224 U CN 213315224U CN 202021811138 U CN202021811138 U CN 202021811138U CN 213315224 U CN213315224 U CN 213315224U
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CN
China
Prior art keywords
screening
building concrete
box
solid waste
recovery device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202021811138.7U
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Chinese (zh)
Inventor
严永夫
王勇
李宏泉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Ligong New Material Co ltd
Original Assignee
Hubei Ligong New Material Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Ligong New Material Co ltd filed Critical Hubei Ligong New Material Co ltd
Priority to CN202021811138.7U priority Critical patent/CN213315224U/en
Application granted granted Critical
Publication of CN213315224U publication Critical patent/CN213315224U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a building concrete recovery unit that gives up admittedly, including the screening case, screening bottom of the case portion is equipped with the discharge opening, screening case one end top is equipped with broken case, broken roof portion is equipped with the loading hopper, the bottom is equipped with row's hopper, broken incasement is equipped with crushing roller, be equipped with a net sieve section of thick bamboo in the screening case, be equipped with the (mixing) shaft in the net sieve section of thick bamboo, be equipped with helical blade on the (mixing) shaft, the (mixing) shaft passes through the actuating mechanism drive, a net sieve section of thick bamboo one end top is equipped with the loading opening, screening tip is equipped with the bin outlet with a net sieve section of thick bamboo intercommunication, be equipped with the baffle box that the slope set up between material hopper and the loading opening, the baffle box passes through the support. The device can be to building concrete useless screening operation after smashing admittedly, the convenient recovery to iron simultaneously.

Description

Building concrete solid waste recovery device
Technical Field
The utility model belongs to the production facility field of giving up admittedly, in particular to building concrete recovery unit that gives up admittedly.
Background
A large amount of construction waste can be generated in the construction process of buildings, the construction waste is usually large in size, and the construction waste needs to be crushed and then reused when being recycled.
The general construction waste needs to be subjected to processes of crushing, screening and the like in the recovery process, iron materials are mixed in the crushed solid waste blocks, and if the iron materials are directly added in the subsequent concrete production, the quality of concrete is influenced. The scrap can be recovered and reused.
The existing iron removal device realizes iron removal of solid waste slag by lifting magnets on a conveying line, but the magnets are not easy to separate iron crushed materials from magnets after adsorbing the iron crushed materials, so that the subsequent iron removal effect is influenced.
CN207287566U provides a civil engineering construction waste treatment device, which mainly comprises a double-shaft crusher, a belt conveyor and an iron remover, and can realize crushing and iron removal, but can not realize screening.
Disclosure of Invention
The utility model aims to solve the technical problem that a building concrete recovery unit useless admittedly is provided, can to building concrete useless admittedly smash the back screening operation, the convenient recovery to iron simultaneously.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a building concrete recovery unit useless admittedly, including the screening case, screening bottom of the case portion is equipped with the discharge opening, screening case one end top is equipped with broken case, broken roof portion is equipped with the loading hopper, the bottom is equipped with the row's hopper, broken incasement is equipped with crushing roller, the screening incasement is equipped with a net sieve section of thick bamboo, be equipped with the (mixing) shaft in the net sieve section of thick bamboo, be equipped with helical blade on the (mixing) shaft, the (mixing) shaft passes through the actuating mechanism drive, mesh sieve section of thick bamboo one end top is equipped with the loading opening, screening tip is equipped with the bin outlet with a net sieve section of thick bamboo intercommunication, be equipped with the baffle box that the slope set up between material hopper and the loading opening, the baffle box passes through.
In a preferred scheme, the belt conveyor is crossed with the material guide groove.
In a further scheme, an iron storage box is arranged on one side of the screening box and is arranged below the belt conveyor.
In the preferred scheme, the upper side of the guide chute is provided with a limiting plate, and a material passing channel is arranged between the limiting plate and the bottom of the guide chute.
In the preferred scheme, the driving mechanism comprises a driving motor, the output end of the driving motor is provided with a driving wheel, the stirring shaft is provided with a driven wheel, and the driving wheel and the driven wheel are in transmission through a belt.
In a preferable scheme, a vibration motor is arranged at the bottom of the guide chute.
In the preferred scheme, screening roof portion is equipped with the support frame, and magnet is installed on the support frame.
The utility model provides a pair of building concrete recovery unit useless admittedly should can realize in succession that the breakage, deironing and the screening operation useless admittedly, improve production efficiency, and the iron material of magnet absorption can move away from the absorption scope of magnet under the transport of conveyer belt in addition, breaks away from automatically, does not need the manual work to shut down and carries out the desorption, makes things convenient for the recovery of iron material.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
in the figure: screening case 1, broken case 2, crushing roller 3, mesh screen section of thick bamboo 4, (mixing) shaft 5, helical blade 6, baffle box 7, band conveyer 8, magnet 9, store up iron box 10, limiting plate 11, driving motor 12, action wheel 13, from driving wheel 14, belt 15, vibrating motor 16, support frame 17, discharge opening 101, loading hopper 201, discharge hopper 202, charge door 401.
Detailed Description
As shown in figures 1-2, a solid waste recycling device for building concrete comprises a screening box 1, the top of the screening box 1 is open, a discharge opening 101 is arranged at the bottom of the screening box 1, a crushing box 2 is arranged at the top of one end of the screening box 1, a feeding hopper 201 is arranged at the top of the crushing box 2, a discharge hopper 202 is arranged at the bottom of the crushing box 2, crushing rollers 3 are arranged in the crushing box 2, two crushing rollers 3 rotate oppositely, in the embodiment, a speed reducing motor is arranged at the outer side of the crushing box 2, the output end of the speed reducing motor is connected with the rotating shaft of one of the crushing rollers 3, gears meshed with each other are arranged on the rotating shafts of the two crushing rollers 3, a mesh screen cylinder 4 is arranged in the screening box 1, the mesh screen cylinder 4 is cylindrical, a stirring shaft 5 is arranged in the mesh screen cylinder 4, a helical blade 6 is arranged on the stirring shaft 5, the stirring shaft 5 is, the stirring shaft 5 is provided with a driven wheel 14, and the driving wheel 13 and the driven wheel 14 are driven by a belt 15. 4 one end tops of a net sieve section of thick bamboo are equipped with charge door 401, and screening case 1 tip is equipped with the bin outlet 102 with 4 intercommunications of a net sieve section of thick bamboo, is equipped with baffle box 7 that the slope set up between row's hopper 202 and the charge door 401, and the one end that baffle box 7 is close to row's hopper 202 is higher than the other end, and inclination is 10~20, and baffle box 7 is fixed through the support, and baffle box 7 top is equipped with band conveyer 8, is equipped with magnet 9 between band conveyer 8's the upper and lower conveyer belt, and magnet 9 sets up the top at baffle box 7, band conveyer 8 and baffle box 7 cross arrangement, magnet 9 can set up in band conveyer 8 frames, in this embodiment, screening case 1 top is equipped with support frame 17, and magnet 9 is installed on support frame 17.
During the specific use, the concrete waste material that will treat the breakage is added from loading hopper 201, start crushing roller 3 and carry out the breakage to solid useless, the material after the breakage is discharged from row hopper 202, fall into baffle box 7, the in-process of material transport in baffle box 7, through magnet 9 below, under the adsorption of magnet 9, the iron material adsorbs on the conveyer belt and carries through band conveyer 8, after the adsorbed iron material removes the adsorption range who leaves magnet 9, break away from the belt, under the guide effect of baffle box 7, the material after the deironing falls into net sieve section of thick bamboo 4, under actuating mechanism's drive, (mixing) shaft 5 drives helical blade 6 and rotates, make the material carry along net sieve section of thick bamboo 4, the in-process of carrying, filter the material, the material after the screening is discharged from discharge opening 101, the material of big particle diameter is discharged from discharge opening 102.
The device can realize solid useless breakage, deironing and screening operation in succession, improves production efficiency, and the iron material of magnet absorption can move away from the absorption scope of magnet under the transport of conveyer belt in addition, breaks away from automatically, does not need the manual work to shut down and carries out the desorption.
Preferably, as shown in fig. 2, an iron storage box 10 is arranged on one side of the screening box 1, and the iron storage box 10 is arranged below the belt conveyor 8.
Through setting up storage box 10, conveniently collect the iron material that breaks away from.
Preferably, as shown in fig. 1, a limiting plate 11 is arranged on the upper side of the material guide chute 7, and a material passing channel is arranged between the limiting plate 11 and the bottom of the material guide chute 7.
Through setting up limiting plate 11, can guarantee the thickness of transported substance material in baffle box 7, guarantee the adsorption efficiency to iron.
Preferably, a vibration motor 16 is arranged at the bottom of the material guide chute 7. Through setting up vibrating motor 16, can guarantee that the material is carried smoothly at baffle box 7, prevent the putty.

Claims (7)

1. The utility model provides a building concrete recovery unit that gives up admittedly which characterized in that: comprises a screening box (1), a discharge opening (101) is arranged at the bottom of the screening box (1), a crushing box (2) is arranged at the top of one end of the screening box (1), a charging hopper (201) is arranged at the top of the crushing box (2), a discharge hopper (202) is arranged at the bottom of the crushing box (2), a crushing roller (3) is arranged in the crushing box (2), a mesh screen cylinder (4) is arranged in the screening box (1), a stirring shaft (5) is arranged in the mesh screen cylinder (4), a helical blade (6) is arranged on the stirring shaft (5), the stirring shaft (5) is driven by a driving mechanism, a feed opening (401) is arranged at the top of one end of the mesh screen cylinder (4), a discharge opening (102) communicated with the mesh screen cylinder (4) is arranged at the end part of the screening box (1), a guide chute (7) which is obliquely arranged is arranged between the discharge hopper (202) and the feed opening (401, a magnet (9) is arranged between the upper and lower conveyer belts of the belt conveyer (8), and the magnet (9) is arranged above the material guide groove (7).
2. The building concrete solid waste recovery device of claim 1, characterized in that: the belt conveyor (8) and the material guide groove (7) are arranged in a crossed mode.
3. The building concrete solid waste recovery device of claim 2, characterized in that: screening case (1) one side is equipped with stores up indisputable box (10), stores up indisputable box (10) and sets up the below at band conveyer (8).
4. The building concrete solid waste recovery device of claim 1, characterized in that: a limiting plate (11) is arranged on the upper side of the guide chute (7), and a material passing channel is arranged between the limiting plate (11) and the bottom of the guide chute (7).
5. The building concrete solid waste recovery device of claim 1, characterized in that: the driving mechanism comprises a driving motor (12), a driving wheel (13) is arranged at the output end of the driving motor (12), a driven wheel (14) is arranged on the stirring shaft (5), and the driving wheel (13) and the driven wheel (14) are driven by a belt (15).
6. The building concrete solid waste recovery device of claim 1, characterized in that: and a vibration motor (16) is arranged at the bottom of the guide chute (7).
7. The building concrete solid waste recovery device of claim 1, characterized in that: screening case (1) top is equipped with support frame (17), and magnet (9) are installed on support frame (17).
CN202021811138.7U 2020-08-26 2020-08-26 Building concrete solid waste recovery device Active CN213315224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021811138.7U CN213315224U (en) 2020-08-26 2020-08-26 Building concrete solid waste recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021811138.7U CN213315224U (en) 2020-08-26 2020-08-26 Building concrete solid waste recovery device

Publications (1)

Publication Number Publication Date
CN213315224U true CN213315224U (en) 2021-06-01

Family

ID=76099876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021811138.7U Active CN213315224U (en) 2020-08-26 2020-08-26 Building concrete solid waste recovery device

Country Status (1)

Country Link
CN (1) CN213315224U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345461A (en) * 2021-12-17 2022-04-15 中国建筑第二工程局有限公司 Building engineering gravel crushing device and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345461A (en) * 2021-12-17 2022-04-15 中国建筑第二工程局有限公司 Building engineering gravel crushing device and construction method thereof

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