CN219683456U - High-efficient recovery unit of building rubbish useless metal - Google Patents
High-efficient recovery unit of building rubbish useless metal Download PDFInfo
- Publication number
- CN219683456U CN219683456U CN202321032503.8U CN202321032503U CN219683456U CN 219683456 U CN219683456 U CN 219683456U CN 202321032503 U CN202321032503 U CN 202321032503U CN 219683456 U CN219683456 U CN 219683456U
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- construction waste
- portal frame
- pipe
- dust collection
- frame
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- 239000002184 metal Substances 0.000 title claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 57
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 98
- 239000002699 waste material Substances 0.000 claims abstract description 87
- 238000010276 construction Methods 0.000 claims abstract description 75
- 239000000428 dust Substances 0.000 claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000004064 recycling Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- 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
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Processing Of Solid Wastes (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The utility model relates to the technical field of construction waste recovery, in particular to a high-efficiency recovery device for construction waste and waste metal; the device comprises a bottom plate, a conveying belt and a frame, wherein the conveying belt and the frame are respectively arranged on the bottom plate, a feeding mechanism for uniformly conveying crushed building wastes is arranged on the frame, and a tiling mechanism, a cleaning mechanism and a metal collecting mechanism are respectively arranged on the conveying belt; according to the utility model, the crushed construction waste sequentially passes through the feeding mechanism and the tiling mechanism, the feeding mechanism can realize uniform feeding of the construction waste, the tiling mechanism can uniformly lay the construction waste on the conveying belt, dust in the construction waste can be removed through the cleaning mechanism, and finally, the separation of the construction waste and the magnetic metal is completed through the metal collecting mechanism, so that the adsorption effect of the metal collecting mechanism on the magnetic metal is improved through uniformly laying the construction waste and removing the dust in the construction waste.
Description
Technical Field
The utility model relates to the technical field of construction waste recovery, in particular to a high-efficiency recovery device for construction waste and waste metal.
Background
With the continuous development and progress of society and the continuous development and progress of the construction industry, old buildings and materials need to be removed when the construction industry is developed and innovated, and building wastes are accumulated in a large area after the old buildings and materials are removed, so that the urban capacity is affected, meanwhile, the development of the buildings is easy to be hindered, the building wastes refer to building wastes generated in engineering due to artificial or natural reasons, including waste residue, spoil, sludge, waste materials and the like, the materials do not have any help on the building, but are substances generated in the process of the building, and corresponding treatment is needed, so that the ideal engineering project construction can be achieved, and the consideration of a building waste treatment link is more important because the building waste treatment link is an integral process.
When the construction waste is treated, the construction waste recovery equipment is needed, during the use, the construction waste is crushed through the crushing equipment, the fine materials and the particle material frame are recovered and utilized, and in the construction waste, common magnetic metal parts are directly discharged into waste materials, so that the waste materials are easily affected by the metal parts during recovery
Chinese patent CN208526968U discloses a construction waste treatment device, this application shakes on carrying the shale shaker to the shale shaker after will accomplishing the breakage through band conveyer, realizes the separation of metal substance in the construction waste through being equipped with the electro-magnet on the shale shaker, however, this application does not publish technical problem:
1. in the prior art, broken building rubbish is conveyed to the vibrating screen through the belt conveyor, then the magnetic metal in the building rubbish is recovered through the electromagnet on the vibrating screen, but when the building rubbish is too much, the building rubbish cannot be uniformly dispersed only through the vibrating screen, so that the magnetic metal buried at the bottom of the building rubbish cannot be adsorbed.
2. In the prior art, when the electromagnet is used for adsorbing magnetic metal, dust removal treatment cannot be carried out on construction waste, so that dust can influence the adsorption effect of the electromagnet;
disclosure of Invention
To above-mentioned problem, provide a high-efficient recovery unit of building rubbish useless metal, through the building rubbish that loops through feed mechanism and tiling mechanism after with the breakage, feed mechanism can realize the even material loading of building rubbish, tiling mechanism can evenly lay the building rubbish on the conveyer belt, and still can get rid of the dust in the building rubbish through clean mechanism, accomplish the separation of building rubbish and magnetic metal through the metal collection mechanism at last, consequently through even laying the building rubbish and get rid of the dust in the building rubbish, the adsorption effect of metal collection mechanism to magnetic metal has been increased.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
the utility model provides a high-efficient recovery unit of building rubbish useless metal, including the bottom plate with set up conveyer belt and the frame on the bottom plate respectively, the frame is located one side that the conveyer belt is close to the input, be equipped with the feed mechanism that is used for evenly carrying the building rubbish after the breakage in the frame, be equipped with tiling mechanism, clean mechanism and metal collection mechanism on the conveyer belt respectively, tiling mechanism is located one side that is close to feed mechanism, clean mechanism is located one side that feed mechanism was kept away from to tiling mechanism, metal collection mechanism is located one side that clean mechanism kept away from tiling mechanism.
Preferably, the feeding mechanism comprises a conveying pipe, a rotary blade and a first motor; the conveying pipe is obliquely arranged on the frame, the top of the lower end of the conveying pipe is provided with a hopper-shaped feeding hole, and the higher end of the conveying pipe faces to the upper part of the conveying belt and is provided with a downward-opening discharging hole; the rotating blades are arranged in the conveying pipe and can rotate; the first motor is arranged at one end of the conveying pipe, and the output end of the first motor is coaxially connected with the rotating blade.
Preferably, the tiling mechanism comprises a first portal frame, a receiving hopper, a guide pipe and a driving assembly; the first portal frame is arranged on the conveying belt and is positioned at one end close to the feeding mechanism; the receiving hopper is arranged on the first portal frame and positioned below the discharge hole, and the retracting end of the receiving hopper is arranged downwards; the guide pipe is inclined, and the top of the guide pipe is communicated with the bottom of the receiving hopper through a connecting bearing; the driving assembly is arranged on the first portal frame and is in transmission connection with the guide pipe.
Preferably, the driving assembly comprises a toothed ring, a connecting plate, a gear and a second motor; the toothed ring is horizontally and rotatably arranged at the bottom of the first portal frame; the connecting plate is vertical, the top of the connecting plate is connected with the surface of the toothed ring, and the bottom of the connecting plate is connected with one end of the guide pipe, which is far away from the receiving hopper; the gear is horizontally and rotatably arranged at the bottom of the first portal frame, and is meshed with the toothed ring; the second motor is vertical and installs at the top of first portal frame, and the output and the gear coaxial coupling of second motor.
Preferably, the cleaning mechanism comprises a second portal frame, a dust collection head, dust collection equipment, an air pipe and an air pump; the second portal frame is arranged on the conveying belt and is positioned at one side of the first portal frame far away from the feeding mechanism; the dust collection head is horizontally arranged on the second portal frame, and the working end of the dust collection head faces the conveying belt; the dust collection device is arranged on the bottom plate and is connected and communicated with the dust collection head through a dust collection pipe; the air pipe is horizontally arranged on the second portal frame, the surface of the air pipe is provided with a plurality of air spray heads which are distributed at equal intervals, and the air spray heads face to the lower part of the dust collection head; the air pump is installed on the bottom plate and is communicated with the air pipe through a connecting pipe.
Preferably, the conveyor belt is further provided with a fan, the fan is located between the first portal frame and the second portal frame, and the working end of the fan faces the upper surface of the conveyor belt.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the crushed construction waste sequentially passes through the feeding mechanism and the tiling mechanism, the feeding mechanism can realize uniform feeding of the construction waste, the tiling mechanism can uniformly lay the construction waste on the conveying belt, dust in the construction waste can be removed through the cleaning mechanism, and finally, the separation of the construction waste and the magnetic metal is completed through the metal collecting mechanism, so that the adsorption effect of the metal collecting mechanism on the magnetic metal is improved through uniformly laying the construction waste and removing the dust in the construction waste.
Drawings
FIG. 1 is a schematic perspective view of a high-efficiency recycling device for construction waste metal;
FIG. 2 is a schematic diagram of a second perspective structure of a device for efficiently recycling waste metals from construction waste;
FIG. 3 is a front view of the construction waste metal high-efficiency recycling device;
FIG. 4 is a perspective structural cross-sectional view of a loading mechanism in the high-efficiency recycling device of construction waste metal;
FIG. 5 is a schematic diagram of a partial perspective view of a device for efficiently recycling metal waste from construction waste;
FIG. 6 is a schematic diagram II of a partial perspective view of a device for efficiently recycling waste metals from construction waste;
fig. 7 is a partially exploded perspective view of a device for efficiently recycling construction waste metal scrap.
The reference numerals in the figures are:
1-a bottom plate;
2-a conveyor belt;
3-a frame;
4-a feeding mechanism; 41-a conveying pipe; 411-feeding hole; 412-a discharge port; 42-rotating the blades; 43-a first motor;
5-tiling mechanism; 51-a first portal frame; 52-receiving a hopper; 53-guide tube; 54-connecting bearings; 55-a drive assembly; 551-toothed ring; 552-a connection plate; 553-gears; 554-a second motor;
6-a cleaning mechanism; 61-a second portal frame; 62-a dust collection head; 63-a dust collection device; 64-dust collection pipe; 65-trachea; 66-gas spray head; 67-air pump; 68-connecting pipes;
7-a metal collection mechanism;
8-fans.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 7, a high-efficient recovery unit of building rubbish useless metal, including bottom plate 1 and conveyer belt 2 and the frame of setting on bottom plate 1 respectively, frame 3 is located the one side that conveyer belt 2 is close to the input, be equipped with on the frame 3 and be used for evenly carrying the feed mechanism 4 of broken building rubbish, be equipped with tiling mechanism 5 on the conveyer belt 2 respectively, clean mechanism 6 and metal collection mechanism 7, tiling mechanism 5 is located the one side that is close to feed mechanism 4, clean mechanism 6 is located the one side that feed mechanism 4 was kept away from to tiling mechanism 5, metal collection mechanism 7 is located the one side that clean mechanism 6 kept away from tiling mechanism 5.
When need handle construction waste, firstly, break up construction waste through crushing apparatus, but the shock attenuation rubbish after breaking has magnetic metal, thereby the influence of receiving magnetic metal when leading to the waste material to retrieve, consequently, need get rid of magnetic metal in the construction waste, in order to improve the adsorption efficiency of metal collection mechanism 7 to magnetic metal, firstly, through carrying construction waste to in feed mechanism 4, feed mechanism 4 can realize the even material loading of construction waste, and carry construction waste to tiling mechanism 5 in, tiling mechanism 5 can evenly break up construction waste on the output belt, thereby through the cooperation of feed mechanism 4 and tiling mechanism 5, can make construction waste evenly lay on conveyer belt 2, then through clean mechanism 6 can get rid of the dust in the construction waste, consequently, finally, accomplish the separation of magnetic metal in the construction waste through metal collection mechanism 7, through even laying construction waste and get rid of the dust in the construction waste, can increase the adsorption efficiency of metal collection mechanism 7.
Referring to fig. 3 and 4, the feeding mechanism 4 includes a conveying pipe 41, a rotary blade 42, and a first motor 43; the conveying pipe 41 is obliquely arranged on the frame 3, the top of the lower end of the conveying pipe 41 is provided with a hopper-shaped feeding hole 411, and the higher end of the conveying pipe 41 faces to the upper part of the conveying belt 2 and is provided with a downward-opening discharging hole 412; the rotary vane 42 is rotatably provided in the conveying pipe 41; the first motor 43 is installed at one end of the transfer pipe 41 and its output end is coaxially connected with the rotary vane 42.
When the crushed construction waste is required to be uniformly fed, the conveying pipe 41 is provided with the inclined conveying pipe 41, the rotary blades 42 are arranged in the conveying pipe 41, the rotary blades 42 can be rotated through the rotation of the first motor 43, the hopper-shaped feeding opening 411 is arranged above one lower end of the conveying pipe 41, during operation, the crushed construction waste is fed through the feeding opening 411, then the construction waste can be conveyed in the conveying pipe 41 through the rotation of the rotary blades 42, at the moment, the uniform feeding of the construction waste can be realized through controlling the rotation speed of the first motor 43, the final construction waste can be discharged downwards from the discharging opening 412 and finally conveyed into the spreading mechanism 5 to be scattered, and therefore the uniform feeding of the construction waste is realized.
Referring to fig. 5 and 6, the tiling mechanism 5 includes a first gantry 51, a receiving hopper 52, a guide tube 53, and a drive assembly 55; the first portal frame 51 is mounted on the conveyor belt 2 and is positioned at one end close to the feeding mechanism 4; the receiving hopper 52 is arranged on the first portal frame 51 and is positioned below the discharge port 412, and the retracting end of the receiving hopper 52 is arranged downwards; the guide pipe 53 is inclined, and the top of the guide pipe is communicated with the bottom of the receiving hopper 52 through a connecting bearing 54; a drive assembly 55 is mounted on the first gantry 51 and is in driving connection with the guide tube 53.
After the construction waste is evenly fed through the feeding mechanism 4, the construction waste is required to be evenly paved on the conveying belt 2 through the tiling mechanism 5, so that the hopper 52 is arranged below the discharge hole 412 of the conveying pipe 41, the retracting end of the hopper 52 is arranged downwards, the inclined guide pipe 53 is arranged, the top of the guide pipe 53 is communicated with the bottom of the hopper 52 through the connecting bearing 54, the guide pipe 53 can rotate by taking the top of the guide pipe as an axis, the driving assembly 55 is further arranged on the first portal frame 51, the driving assembly 55 can enable the output end of the guide pipe 53 to swing left and right on the conveying belt 2, and when the construction waste enters from the hopper 52, the guide pipe 53 is enabled to rotate by the top of the driving assembly 55, so that the construction waste is evenly paved on the conveying belt 2, the construction waste is evenly paved on the conveying belt 2 through cooperation with the feeding mechanism 4, and the magnetic metal adsorption effect of the metal collecting mechanism 7 is improved.
Referring to fig. 6, the drive assembly 55 includes a toothed ring 551, a connection plate 552, a gear 553, and a second motor 554; the toothed ring 551 is horizontally and rotatably arranged at the bottom of the first portal frame 51; the connecting plate 552 is vertical, the top of the connecting plate 552 is connected with the surface of the toothed ring 551, and the bottom of the connecting plate 552 is connected with one end of the guide pipe 53 away from the receiving hopper 52; the gear 553 is horizontally and rotatably arranged at the bottom of the first portal frame 51, and the gear 553 is meshed with the toothed ring 551; the second motor 554 is vertically installed on the top of the first portal frame 51, and an output end of the second motor 554 is coaxially connected with the gear 553.
When the guide pipe 53 is required to be driven to rotate by the top of the guide pipe 53, the toothed ring 551 is arranged at the bottom of the first portal frame 51, the toothed ring 551 and the bottom of the guide pipe 53 are coaxially arranged, the toothed ring 551 is connected with one end, far away from the receiving hopper 52, of the guide pipe 53 through the connecting plate 552, the gear 553 can rotate through the second motor 554, so that the gear 553 can drive the toothed ring 551 to rotate through the rotation of the second motor 554, the guide pipe 53 can be driven to rotate by the rotation of the toothed ring 551 by the connecting plate 552 by taking the top of the guide pipe 53 as the axis, the guide pipe 53 can be repeatedly moved by controlling the forward and backward rotation of the second motor 554, the swing of the guide pipe 53 is realized, and the construction waste in the receiving hopper 52 can be uniformly paved on the conveying belt 2.
Referring to fig. 5 and 7, the cleaning mechanism 6 includes a second gantry 61, a cleaning head 62, a cleaning apparatus 63, an air pipe 65, and an air pump 67; the second portal frame 61 is mounted on the conveyor belt 2 and is positioned on one side of the first portal frame 51 away from the feeding mechanism 4; the dust collection head 62 is horizontally arranged on the second portal frame 61, and the working end of the dust collection head faces the conveying belt 2; the dust collection device 63 is arranged on the bottom plate 1 and is connected and communicated with the dust collection head 62 through the dust collection pipe 64; the air pipe 65 is horizontally arranged on the second portal frame 61, the surface of the air pipe 65 is provided with a plurality of air spray heads 66 which are distributed at equal intervals, and the air spray heads 66 face to the lower part of the dust collection head 62; an air pump 67 is mounted on the base plate 1 and communicates with the air tube 65 through a connecting tube 68.
When the dust in the construction waste is required to be removed, the air pump 67 and the dust collection equipment 63 are started simultaneously, the air pump 67 is started to enable the air nozzles 66 on the surface of the air pipe 65 to work, and the air nozzles 66 face to the lower side of the dust collection head 62, so that the construction waste below the dust collection head 62 can be blown, the dust in the construction waste below the dust collection head 62 can be separated from the construction waste, the dust collection head 62 is driven to work through the dust collection equipment 63, the dust can be recovered, the separation and collection of the dust in the construction waste are realized, and the adsorption force of the metal collection mechanism 7 on magnetic metal is improved.
Referring to fig. 2 and 3, the conveyor belt 2 is further provided with a fan 8, the fan 8 is located between the first portal frame 51 and the second portal frame 61, and a working end of the fan 8 faces the upper surface of the conveyor belt 2.
When the guide pipe 53 completes the uniform laying process of the construction waste, the construction waste falls from the bottom of the guide pipe 53 to the conveying belt 2, and the fan 8 is arranged between the first portal frame 51 and the second portal frame 61, so that the fan 8 can blow the construction waste at the falling moment of the construction waste, and the construction waste can be subjected to dust removal, so that the dust removal effect of the construction waste is improved when the cleaning mechanism 6 works subsequently.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The utility model provides a high-efficient recovery unit of building rubbish useless metal, including bottom plate (1) and conveyer belt (2) and the frame of setting on bottom plate (1) respectively, frame (3) are located one side that conveyer belt (2) are close to the input, a serial communication port, be equipped with on frame (3) and be used for evenly carrying broken building rubbish feed mechanism (4), be equipped with tiling mechanism (5) on conveyer belt (2) respectively, clean mechanism (6) and metal collection mechanism (7), tiling mechanism (5) are located one side that is close to feed mechanism (4), clean mechanism (6) are located one side that feed mechanism (4) was kept away from to tiling mechanism (5), metal collection mechanism (7) are located one side that clean mechanism (6) kept away from tiling mechanism (5).
2. The high-efficiency recycling device for construction waste metal according to claim 1, wherein the feeding mechanism (4) comprises a conveying pipe (41), a rotary blade (42) and a first motor (43);
the conveying pipe (41) is obliquely arranged on the frame (3), the top of the lower end of the conveying pipe (41) is provided with a hopper-shaped feeding hole (411), and the higher end of the conveying pipe (41) faces to the upper part of the conveying belt (2) and is provided with a downward-opening discharging hole (412);
a rotary blade (42) rotatably provided in the transport pipe (41);
the first motor (43) is mounted at one end of the conveying pipe (41) and its output end is coaxially connected with the rotary blade (42).
3. The efficient recycling device for construction waste metal according to claim 1, wherein the tiling mechanism (5) comprises a first portal frame (51), a receiving hopper (52), a guide tube (53) and a driving assembly (55);
the first portal frame (51) is arranged on the conveying belt (2) and is positioned at one end close to the feeding mechanism (4);
the receiving hopper (52) is arranged on the first portal frame (51) and is positioned below the discharge hole (412), and the retracting end of the receiving hopper (52) is arranged downwards;
the guide pipe (53) is inclined, and the top of the guide pipe is communicated with the bottom of the receiving hopper (52) through a connecting bearing (54);
the drive assembly (55) is mounted on the first gantry (51) and is in driving connection with the guide tube (53).
4. A high efficiency recycling apparatus for construction waste metal according to claim 3, characterized in that the driving assembly (55) comprises a toothed ring (551), a connection plate (552), a gear (553) and a second motor (554);
the toothed ring (551) is horizontally and rotatably arranged at the bottom of the first portal frame (51);
the connecting plate (552) is vertical, the top of the connecting plate (552) is connected with the surface of the toothed ring (551), and the bottom of the connecting plate (552) is connected with one end of the guide pipe (53) far away from the receiving hopper (52);
the gear (553) is horizontally and rotatably arranged at the bottom of the first portal frame (51), and the gear (553) is meshed with the toothed ring (551);
the second motor (554) is vertically arranged at the top of the first portal frame (51), and the output end of the second motor (554) is coaxially connected with the gear (553).
5. The high-efficiency recycling device for construction waste metal according to claim 1, wherein the cleaning mechanism (6) comprises a second portal frame (61), a dust collection head (62), dust collection equipment (63), an air pipe (65) and an air pump (67);
the second portal frame (61) is arranged on the conveying belt (2) and is positioned at one side of the first portal frame (51) far away from the feeding mechanism (4);
the dust collection head (62) is horizontally arranged on the second portal frame (61) and the working end of the dust collection head faces the conveying belt (2);
the dust collection device (63) is arranged on the bottom plate (1) and is connected and communicated with the dust collection head (62) through a dust collection pipe (64);
the air pipe (65) is horizontally arranged on the second portal frame (61), the surface of the air pipe (65) is provided with a plurality of air spray heads (66) which are distributed at equal intervals, and the air spray heads (66) face to the lower part of the dust collection head (62);
an air pump (67) is mounted on the base plate (1) and communicates with the air pipe (65) through a connecting pipe (68).
6. The high-efficiency recycling device for construction waste metal according to claim 1, wherein a fan (8) is further arranged on the conveying belt (2), the fan (8) is located between the first portal frame (51) and the second portal frame (61), and the working end of the fan (8) faces the upper surface of the conveying belt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321032503.8U CN219683456U (en) | 2023-05-04 | 2023-05-04 | High-efficient recovery unit of building rubbish useless metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321032503.8U CN219683456U (en) | 2023-05-04 | 2023-05-04 | High-efficient recovery unit of building rubbish useless metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219683456U true CN219683456U (en) | 2023-09-15 |
Family
ID=87966621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321032503.8U Active CN219683456U (en) | 2023-05-04 | 2023-05-04 | High-efficient recovery unit of building rubbish useless metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219683456U (en) |
-
2023
- 2023-05-04 CN CN202321032503.8U patent/CN219683456U/en active Active
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