CN211845830U - Building material waste classification recovery unit - Google Patents
Building material waste classification recovery unit Download PDFInfo
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- CN211845830U CN211845830U CN201921741352.7U CN201921741352U CN211845830U CN 211845830 U CN211845830 U CN 211845830U CN 201921741352 U CN201921741352 U CN 201921741352U CN 211845830 U CN211845830 U CN 211845830U
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- main body
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- air outlet
- dust
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- 239000004566 building material Substances 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 239000002699 waste material Substances 0.000 title claims description 18
- 239000000428 dust Substances 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 239000004035 construction material Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 4
- 239000002023 wood Substances 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 17
- 238000010276 construction Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Combined Means For Separation Of Solids (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a construction material garbage classification and recovery device, which comprises a device main body, wherein the upper end of the device main body is fixedly connected with a feed inlet, the left end outside the device main body is fixedly connected with an air outlet, the outside of the air outlet is fixedly provided with a dust box, the right side of the device main body is fixedly provided with a fan, the lower end of the fan is fixedly provided with a power cavity, the upper end inside the device main body is fixedly provided with a crushing wheel, the fan is arranged below the crushing wheel, so that when the second motor is started by an external power supply to drive the crushing wheel to rotate, the crushed building materials can be subjected to air flow winnowing by the fan, so that lighter materials such as wood, plastic and the like can move leftwards under the action of air flow to enter the first discharging channel, and simultaneously the upper end of the blocking grid is arranged in a straight line while the lower end of the blocking grid is arranged in an arc shape, so that the building material can be guided downwards when being blown by the air flow to contact with the building material, thereby improving the material distribution efficiency.
Description
Technical Field
The utility model relates to a building material waste classification field specifically is a building material waste classification recovery unit.
Background
Building materials are a general term for materials used in civil engineering and construction engineering, and with the acceleration of urbanization progress, urban transformation and the rapid development of the construction industry consume a large amount of building materials, but at the same time, the aging and service life of some old buildings, structures and urban infrastructures are due, so that more and more civil engineering construction projects are scrapped and dismantled, and a large amount of building demolition waste is generated.
But the manual classification of manpower after smashing earlier of current construction waste recovery mostly, waste time and energy under the inefficiency, and lack dust processing apparatus simultaneously for thereby the scene can produce a large amount of dusts when smashing and influence the healthy of site work staff greatly.
SUMMERY OF THE UTILITY MODEL
A building material garbage classification and recovery device aims to solve the problems that the recovery efficiency of common building waste is low and dust is too large during crushing.
In order to achieve the above purpose, the utility model provides a construction material garbage classification and recovery device, which comprises a device main body, wherein the upper end of the device main body is fixedly connected with a feed inlet, the left end of the outer side of the device main body is fixedly connected with an air outlet, the outer side of the air outlet is fixedly provided with a dust box, the right side of the device main body is fixedly provided with a fan, the lower end of the fan is fixedly provided with a power cavity, the upper end of the inner part of the device main body is fixedly provided with a crushing wheel, the right end of the crushing wheel is fixedly connected with a second motor, the lower end of the inner part of the device main body is fixedly provided with a first discharge passage, the upper end of the first discharge passage is fixedly connected with a material blocking grid, the inner part of the air outlet is fixedly provided with a dust filtering net, the right side of the first discharge passage is fixedly provided, the transmission belt is connected to the first motor in an occluded mode, a rotating wheel is fixedly mounted at the upper end of the power cavity, and a magnetic block is fixedly connected to the outer side of the rotating wheel.
Further, the fan is installed below the crushing wheel, and the second motor is electrically connected with an external power supply.
Further, the upper end of the material blocking grid is linearly arranged, the lower end of the material blocking grid is arranged in an arc shape, and the whole material blocking grid is obliquely arranged.
Furthermore, the dust filtering net is arranged in a pointed cone shape with the outer side concave inwards, and a through hole communicated with the dust box is formed in the edge of the dust filtering net at the air outlet.
Furthermore, the upper end of the transmission belt is connected with the rotating wheel in an occluded mode, four magnetic blocks on the rotating wheel are arranged in four directions respectively, and the first motor is electrically connected with an external power source.
Furthermore, the dust box is provided with two, can dismantle the one end of connecting in the air outlet respectively.
Furthermore, the open end of the dust box is in interference fit with the air outlet.
The utility model provides a building material waste classification recovery unit has following beneficial effect:
(1) the device can be arranged below the crushing wheel through a fan, so that when a second motor is started through an external power supply to drive the crushing wheel to rotate, the crushed building materials can be subjected to air flow winnowing through the fan, the lighter materials such as wood and plastic can move leftwards under the action of air flow to enter a first discharging channel, meanwhile, the material blocking grid is inclined integrally, the upper end of the material blocking grid is arranged in a straight line mode, the lower end of the material blocking grid is arranged in an arc mode, the building materials can be guided downwards when being blown by the air flow to be contacted with the building materials, the material separating efficiency is improved, then, the dust generated in crushing can be blocked by a dust filtering net after moving towards an air outlet under the negative pressure of the air flow of the fan and the air flow through the dust filtering net, the influence of the dust on field staff is reduced, and meanwhile, the dust blocked on the dust filtering net can be acted on the inclined plane by subsequent air flow to move towards the edge of the dust filtering, and finally, the air enters the dust box through the through hole on the air outlet to be collected, so that the subsequent treatment is facilitated.
(2) The device is connected with the runner interlock through the transmission area upper end, make and to drive the runner and rotate when starting first motor through external power source and drive the transmission area, magnetic path on the rethread runner is total four and set up respectively in four directions, make crushing round after smashing can't blow the continuation downstream back of heavier concrete metal building material fan air current, can attract second discharging channel top rethread magnetic path circumference's movement orbit to make and get into back magnetic path just upwards removal rather than the disconnection of magnetic force in the second discharging channel when the metal is attracted through the magnetic path wherein, thereby it outwards removes to send out the second discharging channel under the effect of gravity metal, thereby carry out further classification to metal and muddy earth.
Drawings
FIG. 1 is an overall front view of the present invention;
fig. 2 is an internal perspective view of the present invention;
fig. 3 is a schematic view of the dust filter of the present invention.
In the figure: 1-a device main body, 2-a material inlet, 3-a fan, 4-a power box, 5-a dust box, 6-an air outlet, 7-a first material outlet channel, 8-a second material outlet channel, 9-a third material outlet channel, 10-a first motor, 11-a transmission belt, 12-a magnetic block, 13-a rotating wheel, 14-a second motor, 15-a dust filtering net, 16-a crushing wheel and 17-a material blocking grid.
Detailed Description
Referring to fig. 1 to 3, an exploded view and a plan view of a construction material garbage sorting and recycling apparatus are shown.
A construction material garbage classification and recovery device comprises a device main body 1, wherein a feed inlet 2 is fixedly connected at the upper end of the device main body 1, an air outlet 6 is fixedly connected at the left end of the outer side of the device main body 1, a dust box 5 is fixedly installed at the outer side of the air outlet 6, a fan 3 is fixedly installed at the right side of the device main body 1, a power cavity 4 is fixedly installed at the lower end of the fan 3, a crushing wheel 16 is fixedly installed at the upper end of the inner part of the device main body 1, a second motor 14 is fixedly connected at the right end of the crushing wheel 16, a first discharging channel 7 is fixedly installed at the lower end of the inner part of the device main body 1, a material blocking grid 17 is fixedly connected at the upper end of the first discharging channel 7, a dust filtering net 15 is fixedly installed in the air outlet 6, a second discharging channel 8 is fixedly installed at the right side of the first, a transmission belt 11 is connected to the first motor 10 in an occluded manner, a rotating wheel 13 is fixedly mounted at the upper end of the power cavity 4, and a magnetic block 12 is fixedly connected to the outer side of the rotating wheel 13.
When the crushing device is specifically implemented, the fan 3 is installed below the crushing wheel 16, and the second motor 14 is electrically connected with an external power supply, so that when the crushing wheel 16 is driven to rotate by connecting the external power supply and starting the second motor 14 through an external power switch, the crushed building materials can be subjected to air flow winnowing through the fan 3, and the lighter materials such as wood and plastic can be moved leftwards under the action of air flow to enter the first discharging channel 7 for classification.
When concrete implementation, keep off material grid 17 upper end and set up the lower extreme for the arc setting for the straight line, keep off the whole slope setting of material grid 17 for thereby building material can be by the guide down when being blown rather than the contact by the air current and improve branch material efficiency.
When the dust filter is specifically implemented, the dust filter screen 15 is arranged in a shape of a pointed cone with an inward concave outer side, the edge of the dust filter screen 15 at the air outlet 6 is provided with a through hole communicated with the dust box 5, so that dust blocked on the dust filter screen can be moved to the edge of the dust filter screen by the action of subsequent air flow on the inclined plane, and finally enters the dust box 5 through the through hole at the air outlet 6 to be collected so as to facilitate subsequent treatment.
In specific implementation, the upper end of the transmission belt 11 is engaged with the rotating wheel 13, four magnetic blocks 12 on the rotating wheel 13 are respectively arranged in four directions, the first motor 10 is electrically connected with an external power supply, so that the first motor 10 is started by an external power supply to drive the transmission belt 11 and simultaneously drive the rotating wheel 13 to rotate, and then four magnetic blocks 12 on the rotating wheel 13 are arranged in four directions respectively, after the heavier concrete metal building material fan 3 airflow after being crushed by the crushing wheel 16 can not blow and continuously moves downwards, the metal in the metal can be attracted to the upper part of the second discharging channel 8 through the magnetic block 12, and then the magnetic block moves upwards to be disconnected from the magnetic force of the metal after the metal is attracted into the second discharging channel 8 through the circumferential motion track of the magnetic block 12, so that the metal moves outwards under the action of gravity and thus the second outlet channel 8, whereby the metal and the concrete are further classified.
In specific implementation, the fan 3, the first motor 10 and the second motor 14 are connected to an external power supply, and the external power supply switch controls the on and off of a power supply circuit, so that the control of the power supply is realized.
In specific implementation, two dust boxes 5 are arranged and are respectively detachably connected to one end of the air outlet 6. After the dust box 5 is filled with certain dust, the dust box 5 can be detached, and the dust box 5 is convenient to clean.
In specific implementation, the open end of the dust box 5 is in interference fit with the air outlet 6. The dust box 5 is inserted into the air outlet 6 in an interference fit manner through the opening, so that the dust box can be conveniently detached and installed.
The utility model relates to a building material waste classification recovery unit theory of operation as follows:
firstly, building waste materials enter the device main body 1 through the feeding port 2, then the building waste materials are arranged below the crushing wheel 16 through the fan 3, when an external power supply is switched on, and the second motor 14 is started through an external power switch to drive the crushing wheel 16 to rotate, the crushed building materials can be subjected to air flow winnowing through the fan 3, so that lighter materials such as wood, plastics and the like can move leftwards under the action of air flow to enter the first material outlet channel 7, and meanwhile, the whole material blocking grid 17 is inclined, the upper end is linearly arranged, the lower end is arranged in an arc shape, so that the building materials can be guided downwards when being blown by the air flow to be contacted with the building materials, the material distribution efficiency is improved, and then, through the dust filtering net 15 in the air outlet 6, dust generated during crushing can be blocked by the dust filtering net 15 after moving to the air outlet 6 under the negative pressure of the air flow and the air flow of the fan 3, so, meanwhile, the dust filter screen 15 is arranged in a pointed cone shape with the concave outer side, so that dust blocked on the dust filter screen can be acted on the inclined plane by subsequent air flow to move towards the edge of the dust filter screen 15, finally enters the dust box 5 through the through hole on the air outlet 6 to be collected for convenient subsequent treatment, then is in meshed connection with the rotating wheel 13 through the upper end of the transmission belt 11 in the power box 4, so that the rotating wheel 13 can be driven to rotate when the first motor 10 is started through an external power supply to drive the transmission belt 11, and then the heavy concrete metal building material fan 3 cannot be blown by the air flow to continuously move downwards through the four magnetic blocks 12 on the rotating wheel 13 and are respectively arranged in four directions, after the crushing wheel 16 is crushed, the heavy concrete metal building material fan 3 can attract metal above the second discharging channel 8 through the magnetic blocks 12 to enable the magnetic blocks to move upwards to be disconnected with the magnetic force after the metal is attracted into the second discharging channel 8, so that the metal moves outwards under the action of gravity and thus the second outlet 8 and the concrete continues to move downwards and outwards from the third outlet 9, whereby the metal and the concrete are further sorted.
Claims (7)
1. The utility model provides a building material waste classification recovery unit, includes device main part (1), its characterized in that: the device is characterized in that a feed inlet (2) is fixedly connected to the upper end of a device main body (1), an air outlet (6) is fixedly connected to the left end of the outer side of the device main body (1), a dust box (5) is fixedly mounted to the outer side of the air outlet (6), a fan (3) is fixedly mounted to the right side of the device main body (1), a power cavity (4) is fixedly mounted to the lower end of the fan (3), a crushing wheel (16) is fixedly mounted to the upper end of the inner portion of the device main body (1), a second motor (14) is fixedly connected to the right end of the crushing wheel (16), a first discharging channel (7) is fixedly mounted to the lower end of the inner portion of the device main body (1), a material blocking grid (17) is fixedly connected to the upper end of the first discharging channel (7), a dust filtering net (15) is fixedly mounted to the inner portion, second ejection of compact is said (8) lower extreme fixed mounting and is had third ejection of compact way (9), the inside lower extreme fixed mounting in power chamber (4) has first motor (10), the interlock is connected with transmission area (11) on first motor (10), power chamber (4) upper end fixed mounting has runner (13), runner (13) outside fixedly connected with magnetic path (12).
2. The construction material waste classification and recovery device according to claim 1, wherein: the fan (3) is arranged below the crushing wheel (16), and the second motor (14) is electrically connected with an external power supply.
3. The construction material waste classification and recovery device according to claim 1, wherein: keep off material grid (17) upper end and set up the lower extreme for the arc setting for the straight line, keep off material grid (17) whole and set up for the slope.
4. The construction material waste classification and recovery device according to claim 1, wherein: the dust filtering net (15) is arranged in a pointed conical shape with the concave outer side, and a through hole communicated with the dust box (5) is formed in the edge of the dust filtering net (15) of the air outlet (6).
5. The construction material waste classification and recovery device according to claim 1, wherein: the upper end of the transmission belt (11) is connected with the rotating wheel (13) in an occlusion mode, four magnetic blocks (12) on the rotating wheel (13) are arranged in four directions respectively, and the first motor (10) is electrically connected with an external power supply.
6. The construction material waste classification and recovery device according to any one of claims 1 or 5, wherein: the two dust boxes (5) are detachably connected to one end of the air outlet (6) respectively.
7. The construction material garbage sorting and recycling device according to claim 5, wherein: the opening end of the dust box (5) is in interference fit with the air outlet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921741352.7U CN211845830U (en) | 2019-10-16 | 2019-10-16 | Building material waste classification recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921741352.7U CN211845830U (en) | 2019-10-16 | 2019-10-16 | Building material waste classification recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211845830U true CN211845830U (en) | 2020-11-03 |
Family
ID=73130843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921741352.7U Active CN211845830U (en) | 2019-10-16 | 2019-10-16 | Building material waste classification recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211845830U (en) |
-
2019
- 2019-10-16 CN CN201921741352.7U patent/CN211845830U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: 725000 new material industrial park, high tech Industrial Development Zone, Ankang City, Shaanxi Province Patentee after: Ankang shengmeibao new environmental protection building materials Co.,Ltd. Address before: 430033 No. 2, floor 4, No. 72, Jiefang Zhengxiang, Qiaokou District, Wuhan City, Hubei Province Patentee before: Li Huarong |