Classified recovery device for building solid waste

Abstract

A building solid waste classification recycling device is composed of a supporting table, a winnowing shell structure, a feeding structure, a winnowing structure and a water separation structure, the winnowing shell structure is installed above the supporting table, the feeding structure is installed above the winnowing shell structure, the winnowing structure is installed in the winnowing shell structure, and the water separation structure is installed on the side face of a winnowing structure shell. Building solid waste is fed from the feeding port and slides onto the conveying belt through the feeding pipeline, the blowing fan is started to blow air to the building solid waste on the conveying belt, light plastic products and the like are blown into the collecting box, and the remaining building solid waste slides forwards along with the conveying belt. The building solid waste slides into the water tank through the discharging plate, the water inlet valve is opened, water flows into the water tank through the water inlet pipe, the remaining building solid waste in the water tank is subjected to secondary classification, and other waste floating in the water tank can be collected after secondary classification is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to building solid waste classification recycling device technical field especially relates to a building solid waste classification recycling device. BACKGROUND

[0002] There are many solid wastes in city life, which is commonly called garbage. It not only pollutes the city, but also affects the appearance of the city. Waste recycling is a collection process that handles and reuses the waste generated in the process of human activities. According to the nature of the waste, or the industry nature, classified recycling can be implemented, such as industrial and mining waste, mainly waste metal, and the types of domestic waste are more complex, including organic matter, inorganic products and metal products, etc. In order to improve the efficiency and benefit of recycling and processing waste, classified recycling of city domestic waste should also be carried out. Construction waste is solid waste generated in the process of implementing new construction, reconstruction, expansion or demolition of buildings. According to the different sources of construction waste, it can be divided into construction waste and demolition waste. In order to better reuse construction waste, it is also necessary to classify and recycle construction waste. For example, a kind of building waste classification recycling equipment of Chinese utility model patent with patent No. CN219836575U, through the blower set on the sorting cover, and cooperated with the sorting hole, the light waste such as garbage bag and wood board in the building waste can be blown and brushed, which will be discharged through the sorting hole, achieving the effect of preliminary classification of building waste. Through the driving motor and the crushing shaft set on the sorting cover, the large building waste can be crushed, which is convenient for recycling and processing. Through the net chain conveyor set in the conveying box, the size of the particles in the building waste can be transported and screened, so that the large particles are transported and discharged to the right, thereby achieving the effect of continuous processing of building waste and improving the recycling speed during the processing of building waste.

[0003] The above device still has some problems in use. The above device uses a blower to classify and recycle solid waste. The blower can only blow the light garbage such as plastic to classify it, and can only be air separated once. Wood and other materials cannot be screened, so that wood, bricks, metals and other solid waste are still mixed together without effective classification. The recycling and utilization methods of these materials are not the same, and the effective classification will still cause inconvenience in recycling and utilization. UTILITY MODEL CONTENT

[0004] According to the above technical problems, the utility model provides a building solid waste classification recycling device, which is characterized by a support table, a wind selection shell structure, a feeding structure, a wind selection structure and a water selection structure. The support table is installed above the wind selection structure shell, the wind selection structure shell is installed above the feeding structure, the wind selection shell structure is installed inside the wind selection structure, and the wind selection structure shell is installed on the side of the water selection structure.

[0005] The air separator housing structure consists of a housing, a collection box, a handle A, and a discharge port. The housing is installed above the support platform, the collection box is installed on one side of the housing, the handle A is installed on the outside of the collection box, and the discharge port is opened on one side of the housing.

[0006] The feeding structure consists of a feeding inlet and a feeding pipe. The feeding inlet is installed at the top opening of the housing, and the feeding pipe is installed below the feeding inlet.

[0007] The air separation structure consists of a blower fan, a baffle plate, a conveyor belt, a discharge plate, bracket A, bracket B, and blower fan mounting bases. Blower fan mounting bases are installed on the inner wall of the housing, and several blower fans are mounted on the mounting bases. Bracket A is installed inside the housing, and bracket B is installed on the side of bracket A. A conveyor belt is installed above bracket A and bracket B. A baffle plate is installed above the conveyor belt near the blower fan, and a discharge plate is installed at one end of the conveyor belt.

[0008] The water separation structure consists of a discharge port, a discharge slope, a baffle rail A, a baffle rail B, a shield, a handle B, a water inlet pipe, a water inlet valve, a water tank, and a receiving port. A water tank is installed on one side of the tank body, and a discharge port is opened on the side of the water tank closest to the tank body. A discharge slope is installed inside the water tank, and a receiving port is opened on the lower end of the water tank wall. Baffle rail A is installed on the outside of the receiving port, and baffle rail B is installed opposite baffle rail A. A shield is installed between baffle rail A and baffle rail B, and a handle B is installed on the side of the shield. A water inlet pipe is installed through an opening on one side of the water tank, and a water inlet valve is installed at one end of the water inlet pipe.

[0009] The beneficial effects of this utility model are:

[0010] This utility model discloses a construction solid waste sorting and recycling device. Construction solid waste is fed into the inlet and slides onto a conveyor belt through the feed pipe. A blower is activated to blow the construction solid waste on the conveyor belt, causing lighter items such as plastic products to fall into the collection bin. The remaining construction solid waste slides forward with the conveyor belt and falls into a water tank through the discharge plate. The water inlet valve is opened, and water flows into the water tank through the inlet pipe. The remaining construction solid waste in the water tank undergoes secondary sorting. Lighter waste such as wood products floats in the water, while waste such as metal and stones sinks on the discharge slope. The cover is opened, and the water in the tank carries the waste on the discharge slope out for collection. After the waste on the discharge slope is collected, the remaining waste floating in the water tank can be collected. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a construction solid waste sorting and recycling device according to the present invention;

[0012] Figure 2A partial structure schematic view of the building solid waste classification and recovery device of the utility model;

[0013] Figure 3 A partial structure schematic view of the building solid waste classification and recovery device of the utility model;

[0014] Figure 4 A partial structure schematic view of the building solid waste classification and recovery device of the utility model;

[0015] Figure 5 A partial structure schematic view of the building solid waste classification and recovery device of the utility model;

[0016] Figure 6 A partial structure schematic view of the building solid waste classification and recovery device of the utility model;

[0017] Figure 7 A partial structure schematic view of the building solid waste classification and recovery device of the utility model;

[0018] As shown in the figure: 1. feed inlet, 2. box, 3. collection box, 4. handle A, 5. support table, 6. blowing fan, 7. feed pipe, 8. baffle, 9. conveying belt, 10. support A, 11. support B, 12. blanking plate, 13. discharge port, 14. feed inlet, 15. blanking slope, 16. blocking rail A, 17. blocking rail B, 18. shutter, 19. handle B, 20. water inlet pipe, 21. water inlet valve, 22. water tank, 23. material receiving port, 24. blowing fan mounting seat. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be described below in conjunction with the drawings, obviously, the described embodiments are a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0020] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation based on the shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection", "connect" should be broad sense understanding, for example, it can be fixed connection, also can be detachable connection, or integrally connected, it can be mechanical connection, also can be electrical connection, it can be direct connection, also can be indirectly connected through intermediate medium, it can be the communication inside two elements, for ordinary skilled in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.In addition, the technical features involved in different embodiments of the utility model described below can be combined as long as they do not conflict with each other.

[0022] Embodiment 1

[0023] As Figure 1 shown, the support platform 5 is installed above the box body 2, the box body 2 is installed on one side of the collecting box 3, the handle A 4 is installed outside the collecting box 3, the discharge port 13 is formed on one side of the box body 2, the feeding port 1 is installed on the upper opening of the box body 2, the feeding pipe 7 is installed below the feeding port 1, the blowing fan mounting seat 24 is installed on the inner wall of the box body 1, a plurality of blowing fans 6 are installed on the blowing fan mounting seat 24, the support A 10 is installed inside the box body 2, the support B 11 is installed on the side of the support A 10, the conveying belt 9 is installed on the support A 10 and the support B 11, the baffle 8 is installed on one side of the conveying belt 9 close to the blowing fan 6, the discharging plate 12 is installed on one end of the conveying belt 9, the water tank 22 is installed on one side of the box body 2, the discharge port 14 is formed on one side of the water tank 22 close to the box body 2, the discharging slope 15 is installed inside the water tank 2, the collecting port 23 is formed on the lower end of the water tank 2 of the discharging slope 15, the blocking rail A 16 is installed outside the collecting port 23, the blocking rail B 17 is installed on the opposite side of the blocking rail A 16, the shutter 18 is installed between the blocking rail A 16 and the blocking rail B 17, the handle B 19 is installed on the side of the shutter 18, the water inlet pipe 20 is installed on one side of the water tank 2, and the water inlet valve 21 is installed on one end of the water inlet pipe 20.

[0024] Embodiment 2

[0025] When the utility model is used, the building solid waste is put into the feeding port 1, the building solid waste slides onto the conveying belt 9 through the feeding pipe 7, the blowing fan 6 is started to blow the building solid waste on the conveying belt 9, the plastic products and the like with relatively light weight among them are blown off into the collecting box 3, the remaining building solid waste slides forward along the conveying belt 9, falls into the water tank 22 through the discharging plate 12, the water inlet valve 21 is opened, the water flows into the water tank 22 through the water inlet pipe 20, in the water tank 22, the remaining part of the building solid waste is classified again, the wood products and the like with relatively light weight float in the water, the metal, stone and the like sink on the discharging slope 15, the shutter 18 is opened, the water in the water tank 22 flows out with the waste on the discharging slope 15, which can be collected, after the waste on the discharging slope 15 is collected, other waste floating in the water tank can be collected.

[0026] The basic principle and main features of the present application and the advantages of the present application are shown and described above. The various components mentioned in the present application are common techniques in the existing field, which should be understood by the skilled person in the industry. The present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction solid waste sorting and recycling device, characterized in that... It consists of a support platform, an air classifier shell structure, a feeding structure, an air classifier structure, and a water classifier structure. The air classifier shell structure is installed on top of the support platform, the feeding structure is installed on top of the air classifier shell structure, the air classifier structure is installed inside the air classifier shell structure, and the water classifier structure is installed on the side of the air classifier shell structure.

2. The construction solid waste sorting and recycling device according to claim 1, characterized in that... The air separator housing structure consists of a box, a collection box, a handle A, and a discharge port. The box is installed above the support platform, the collection box is installed on one side of the box, the handle A is installed on the outside of the collection box, and the discharge port is opened on one side of the box.

3. A construction solid waste sorting and recycling device according to claim 2, characterized in that... The feeding structure consists of a feeding port and a feeding pipe. The feeding port is installed at the top opening of the box, and the feeding pipe is installed below the feeding port.

4. A construction solid waste sorting and recycling device according to claim 2, characterized in that... The air separation structure consists of a blower fan, a baffle plate, a conveyor belt, a discharge plate, a bracket A, a bracket B, and a blower fan mounting base. The blower fan mounting base is installed on the inner wall of the box, and several blowers are installed on the blower fan mounting base. The bracket A is installed inside the box, and the bracket B is installed on the side of the bracket A. The conveyor belt is installed above the bracket A and the bracket B. The baffle plate is installed above the conveyor belt near the blower fan, and the discharge plate is installed at one end of the conveyor belt.

5. A construction solid waste sorting and recycling device according to claim 2, characterized in that... The water separation structure consists of a discharge port, a discharge slope, a baffle rail A, a baffle rail B, a shield, a handle B, a water inlet pipe, a water inlet valve, a water tank, and a receiving port. A water tank is installed on one side of the tank body. A discharge port is opened on the side of the water tank closest to the tank body. A discharge slope is installed inside the water tank. A receiving port is opened on the lower end of the water tank wall of the discharge slope. Baffle rail A is installed on the outside of the receiving port. Baffle rail B is installed opposite to baffle rail A. A shield is installed between baffle rail A and baffle rail B. A handle B is installed on the side of the shield. A water inlet pipe is installed through an opening on one side of the water tank. A water inlet valve is installed at one end of the water inlet pipe.

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