Construction waste recovery device

Abstract

The utility model discloses a construction waste recycling device. The construction waste recycling device comprises a support; the recycling mechanism comprises a crushing assembly and a feeding assembly, the crushing assembly is arranged on the support, and the feeding assembly is arranged at the input end of the crushing assembly; the dustproof mechanism comprises a flow guide pipeline and a water tank, the flow guide pipeline is communicated with the feeding assembly, the water tank is arranged on the feeding assembly, and the flow guide pipeline extends into the water tank. According to the construction waste recycling device, large-particle solidified materials can be secondarily used after being smashed, dust generated by smashing operation is effectively prevented from being diffused through the dustproof mechanism, and the construction waste recycling device is green and environmentally friendly.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment equipment technical field, concretely relates to a construction waste recycling device. BACKGROUND

[0002] Solid construction waste mainly includes waste concrete blocks, brick fragments and gravel blocks, etc. These materials not only occupy a large amount of land resources, but also may cause serious environmental pollution if improperly treated.

[0003] Traditional solid construction waste treatment methods mainly include landfill and stacking, but these methods have many drawbacks. Landfill treatment not only occupies a large amount of valuable land resources, but also may produce leachate due to rainwater penetration, waste decomposition, etc., causing soil and groundwater pollution. Stacking treatment may cause dust pollution due to wind and sun exposure, affecting the surrounding air quality. In addition, traditional construction waste treatment methods often ignore the recycling of recyclable resources in construction waste, causing resource waste.

[0004] Existing solid construction waste recycling devices still have some deficiencies. For example, some devices may produce a large amount of dust and noise pollution during the treatment process; the sorting precision and crushing efficiency of some devices need to be improved; and some devices have poor adaptability when treating different types and specifications of construction waste. Therefore, a new type of solid construction waste recycling device is needed to overcome the deficiencies of existing technology and achieve more efficient and environmentally friendly construction waste treatment. SUMMARY

[0005] To solve the technical problems existing in the prior art, the present application provides a construction waste recycling device.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: a construction waste recycling device, comprising: a support; a recycling mechanism, the recycling mechanism comprising a crushing assembly and a feeding assembly, the crushing assembly being arranged on the support, and the feeding assembly being arranged at the input end of the crushing assembly; a dust prevention mechanism, the dust prevention mechanism comprising a flow guide pipe and a water tank, the flow guide pipe being in communication with the feeding assembly, and the water tank being arranged on the feeding assembly, and the flow guide pipe extending into the water tank.

[0007] In some embodiments of the present utility model, the input end of the flow guide pipe is provided with a fan for pumping dust.

[0008] In some embodiments of the present utility model, the crushing assembly comprises a base, a fixed plate, a pressing plate and a driving member, the base being arranged on the support, the fixed plate being arranged on the base, the pressing plate being slidingly arranged on the base, a crushing gap being formed between the pressing plate and the fixed plate, and the driving member being used to drive the pressing plate to reciprocate on the base.

[0009] In some embodiments of the utility model, the driving member comprises eccentric shaft, driving pulley, driving pulley and driving motor, driving motor sets up on the support, driving pulley sets up on the output of driving motor, driving pulley sets up on the end of eccentric shaft, and driving pulley and driving pulley are connected through the belt, and eccentric shaft is rotatably arranged on the base, and the pressing plate is arranged on the eccentric shaft.

[0010] In some embodiments of the utility model, the fixed plate and the pressing plate both have a tooth-shaped groove.

[0011] In some embodiments of the utility model, a plurality of mounting holes for mounting the fixed plate are formed in the base, and the fixed plate and the base are connected by bolts.

[0012] In some embodiments of the utility model, the feeding assembly comprises a material guide shell and a dustproof plate, the material guide shell is arranged on the base, the dustproof plate is arranged at the feeding port of the material guide shell, the dustproof plate can rotate around the material guide shell, and the discharge port of the material guide shell is aligned with the crushing gap.

[0013] In some embodiments of the utility model, the bottom of the water tank is provided with a dust collection groove, the sidewall of the water tank is provided with a drain port communicated with the dust collection groove, and a control valve is arranged on the drain port.

[0014] Beneficial effects:

[0015] The utility model provides a kind of construction waste recycling device, comprising: support;Recycling mechanism, recycling mechanism includes crushing assembly and feeding assembly, crushing assembly is arranged on support, and feeding assembly is arranged at the input end of crushing assembly;Dustproof mechanism, dustproof mechanism includes flow guide pipe and water tank, flow guide pipe is communicated with feeding assembly, and water tank is arranged on feeding assembly, and flow guide pipe is inserted into water tank.In order to the collaborative work of the two, the residual large particle solid of construction is decomposed and secondarily used, green environmental protection, the support is used to install and erect recycling mechanism and dustproof mechanism, above-mentioned recycling mechanism is used to crush and recycle large particle solid, can effectively avoid the land waste caused by landfill and stacking, green environmental protection, above-mentioned feeding assembly is used to send large particle solid into crushing assembly, to facilitate effective crushing operation, above-mentioned dustproof mechanism is used to prevent a large amount of dust generated in crushing operation, to avoid air pollution.

[0016] Therefore, the construction waste recycling device can crush large particle solidification and secondarily use, and effectively prevent dust generated by crushing operation from spreading through dustproof mechanism, green environmental protection. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below only represent some of the embodiments of the present application, and all other drawings obtained by those skilled in the art without creative labor based on these drawings are within the scope of protection of the present application.

[0018] Figure 1 Structure diagram of the embodiment of the present application Figure 1 ;

[0019] Figure 2 Structure diagram of the embodiment of the present application Figure 2 ;

[0020] Figure 3 Sectional view of the embodiment of the present application.

[0021] In the figure: 1- support; 2- flow guide pipe; 3- water tank; 4- fan; 5- base; 6- fixed plate; 7- pressing plate; 8- eccentric shaft; 9- drive pulley; 10- driving pulley; 11- drive motor; 12- belt; 13- crushing gap; 14- tooth-shaped groove; 15- mounting hole; 16- bolt; 17- material guide shell; 18- dustproof plate; 19- dust collection tank; 20- control valve. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0024] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0025] In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, if the terms "first", "second" and the like appear in the description of the present application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0026] In addition, if the terms "horizontal", "vertical" and the like appear in the description of the present application, they do not mean that the component must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0027] In the description of the present application, it should also be noted that unless otherwise explicitly specified and limited, if the terms "arrangement", "installation", "connection", "connection" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Embodiment

[0029] Please refer to Figures 1-3 The embodiment provides a kind of construction waste recycling device, comprising: support 1;Recycling mechanism, recycling mechanism includes crushing assembly and feeding assembly, crushing assembly is set on support 1, feeding assembly is set on the input end of crushing assembly;Dustproof mechanism, dustproof mechanism includes flow guide pipe 2 and water tank 3, flow guide pipe 2 is communicated with feeding assembly, water tank 3 is set on feeding assembly, flow guide pipe 2 extends into water tank 3.

[0030] In the embodiment, the above support 1 is used to install and erect the recycling mechanism and the dustproof mechanism, so that the two can work together, and the large-particle solid residues left by construction can be decomposed and reused, which is green and environmentally friendly.

[0031] In the embodiment, the above recycling mechanism is used to recycle the large-particle solid after crushing, which can effectively avoid land waste caused by landfill and stacking, and is green and environmentally friendly. The above feeding assembly is used to send the large-particle solid into the crushing assembly, so as to effectively perform the crushing work.

[0032] In the embodiment, the dust prevention mechanism is used to prevent a large amount of dust generated in the crushing operation, and to avoid air pollution. Specifically, the dust prevention mechanism is used to guide the dust generated in the crushing operation through the flow guide pipe 2, and then the air with dust is introduced into the water solution, and the dust is dissolved in the water, so that the dust can be prevented from spreading into the air, which is green and environmentally friendly. The water tank 3 is used to store the water solution, which is convenient for cooperating with the flow guide pipe 2 to absorb the dust in the air.

[0033] Please refer to Figure 3 In some embodiments of the embodiment, the input end of the flow guide pipe 2 is provided with a fan 4 for pumping dust.

[0034] In the embodiment, the fan 4 generates suction force through the rotation of the blades to provide the necessary power for the dust removal system. In the dust removal operation, the fan 4 is responsible for sucking the dust-containing gas into the flow guide pipe 2 and pushing it into the water tank 3 for purification. The fan 4 can accurately control the flow direction and speed of the airflow to ensure that the dust-containing gas can efficiently enter the water tank 3. Through the guidance of the fan 4, the dust-containing gas can be uniformly distributed in the dust removal medium, thereby improving the dust removal efficiency. The negative pressure environment helps to ensure that the dust is effectively captured and introduced into the water, while reducing pollution to the environment.

[0035] Please refer to Figures 1-3 In some embodiments of the embodiment, the crushing assembly includes a base 5, a fixed plate 6, a pressing plate 7 and a driving member, the base 5 is arranged on the support 1, the fixed plate 6 is arranged on the base 5, the pressing plate 7 is slidingly arranged on the base 5, a crushing gap 13 is formed between the pressing plate 7 and the fixed plate 6, and the driving member is used to drive the pressing plate 7 to reciprocate on the base 5.

[0036] In the embodiment, the crushing assembly is used to crush large-particle solid waste after building construction into small-particle powder, which can be used for road foundation laying, and is green and environmentally friendly. Specifically, the base 5 is used to mount the fixed plate 6 and the pressing plate 7, and the crushing of large-particle solid objects in the crushing gap 13 is achieved by the pressing plate 7 approaching and separating from the fixed plate 6. It should be noted that the crushing is achieved when the pressing plate 7 approaches the fixed plate 6, and the crushing space for accommodating materials when the pressing plate 7 moves away from the fixed plate 6. Repeatedly approaching and separating realizes continuous crushing operation. The driving member is used to drive the pressing plate 7, and provides sufficient power for the crushing operation of the crushing assembly.

[0037] Please refer to Figures 1-3In some embodiments of the present embodiment, the driving member includes an eccentric shaft 8, a driving pulley 9, a driving pulley 10, and a driving motor 11. The driving motor 11 is arranged on the support 1, the driving pulley 10 is arranged on the output end of the driving motor 11, the driving pulley 9 is arranged on the end of the eccentric shaft 8, the driving pulley 9 and the driving pulley 10 are connected by a belt 12, the eccentric shaft 8 is rotatably arranged on the base 5, and the pressing plate 7 is arranged on the eccentric shaft 8.

[0038] In the present embodiment, the eccentric shaft 8 is connected with the rotating shaft of the motor through a specific connection mode (such as an eccentric hole), so as to realize power transmission. When the motor is started, the eccentric shaft 8 rotates, thereby driving the mechanical equipment connected therewith to work. The design of the eccentric shaft 8 enables it to convert rotary motion into reciprocating linear motion, thereby driving the pressing plate 7 to reciprocate on the base 5, so as to realize stable pressing and crushing operation. The driving pulley 9, the driving pulley 10, and the belt 12 are used to transmit the kinetic energy output by the driving motor 11 to the eccentric shaft 8.

[0039] Preferably, the driving motor 11 serves as an execution element, which converts voltage signals into torque and speed in an automatic control system, so as to drive the control object to accurately operate. The servo motor is internally equipped with an encoder, which can feedback the rotating position and speed information of the motor in real time, so as to provide accurate feedback information for the control system, and realize high-precision positioning and motion control. The excellent control precision makes the servo motor an ideal material for the driving motor 11, but it is not limited to the servo motor material, and other materials with similar performance can also be used.

[0040] Please refer to Figure 3 In some embodiments of the present embodiment, the fixed plate 6 and the pressing plate 7 are both provided with tooth-shaped grooves 14.

[0041] In the present embodiment, the design of the tooth-shaped grooves 14 enables the fixed plate 6 and the pressing plate 7 to more effectively grab and extrude the material when they are closed, so as to realize more sufficient crushing. The tooth peaks and tooth valleys of the tooth-shaped grooves 14 cooperate with each other, so that the material not only receives direct crushing force when being extruded, but also receives bending force, thereby being more easily crushed. The design of the tooth-shaped grooves 14 enables the particle size of the crushed material to be more uniform, thereby reducing the proportion of over-crushed and uncrushed materials.

[0042] Please refer to Figure 1 In some embodiments of the present embodiment, the base 5 is provided with a plurality of mounting holes 15 for mounting the fixed plate 6, and the fixed plate 6 and the base 5 are connected by bolts 16.

[0043] In the present embodiment, the mounting holes 15 are used to adjust the distance between the fixed plate 6 and the pressing plate 7 according to the use requirement, so as to adjust the size of the crushing gap, and adjust the size of the crushed particles according to the recycling requirement.

[0044] Please refer to Figures 1-3 In some embodiments of the present embodiment, the feeding assembly comprises a guide shell 17 and a dustproof plate 18, the guide shell 17 is arranged on the base 5, the dustproof plate 18 is arranged at the feeding port of the guide shell 17, the dustproof plate 18 can rotate around the guide shell 17, and the discharging port of the guide shell 17 is aligned with the crushing gap 13.

[0045] In the present embodiment, the guide shell 17 is used to guide the flow of the powder to be crushed, and to form a closed space to prevent dust diffusion, greatly improving the cleanliness of the working environment and being green and environmentally friendly. The dustproof plate 18 is used to block the feeding port of the guide shell 17, and the feeding port of the guide shell 17 is in an inclined state. In use, the material can enter the guide shell 17 due to its own gravity, and the material automatically hits open the dustproof plate 18 when entering. When the material enters, the dustproof plate 18 automatically closes the guide shell 17.

[0046] Please refer to Figure 1 In some embodiments of the present embodiment, the bottom of the water tank 3 is provided with a dust collection groove 19, and the sidewall of the water tank 3 is provided with a drain port communicated with the dust collection groove 19, and the drain port is provided with a control valve 20.

[0047] In the present embodiment, the dust collection groove 19 is used to collect the dust after being melted into water, which is convenient for subsequent centralized discharge and improves the convenience of cleaning the water tank 3. The control valve 20 is used to discharge the collected dust, which can be cleaned by flushing the water tank 3, and the control valve 20 can be closed when in use.

[0048] In use, the large-particle construction solid is entered through the feeding port of the guide shell, the entered solid hits the dustproof plate 18, the dustproof plate 18 rotates around the guide shell, and when all the solids are entered, the dustproof plate 18 blocks the guide shell due to its own gravity. The driving motor 11 drives the eccentric shaft 8 to rotate, the eccentric shaft 8 drives the pressing plate 7 to move away from the fixed plate 6, the large-particle solid enters the crushing gap 13, the eccentric shaft 8 drives the pressing plate 7 to move close to the fixed plate 6, and the large-particle solid is crushed into small particles. The small particles flow out from the bottom of the base 5 and can be collected for secondary use. The dust generated in the crushing process is introduced into the water tank 3 by the guide pipe 2 due to the negative pressure of the fan 4, the dust entering the water tank 3 is melted into water, and the dust can be collected and discharged after being collected.

[0049] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A construction waste recycling apparatus characterized by comprising: The utility model relates to a dustproof and dust-collecting device for a crusher, and belongs to the field of crusher. The utility model discloses a dustproof and dust-collecting device for a crusher, which comprises a support (1), a recycling mechanism, a dustproof mechanism, a base (5), a fixed plate (6), a pressing plate (7) and a driving part. The dustproof mechanism comprises a water tank (3) and a guide pipe (2), the guide pipe (2) is communicated with the feeding assembly, and the water tank (3) is arranged on the feeding assembly. The input end of the guide pipe (2) is provided with a fan (4) for pumping dust.

2. A construction waste recycling device according to claim 1, wherein, The base (5) is arranged on the support (1), the fixed plate (6) is arranged on the base (5), the pressing plate (7) is slidingly arranged on the base (5), a crushing gap (13) is formed between the pressing plate (7) and the fixed plate (6), and the driving part is used for driving the pressing plate (7) to reciprocate on the base (5).

3. A construction waste recycling apparatus according to claim 2, wherein The driving part comprises an eccentric shaft (8), a driving pulley (9), a driving pulley (10) and a driving motor (11), the driving motor (11) is arranged on the support (1), the driving pulley (10) is arranged on the output end of the driving motor (11), the driving pulley (9) is arranged on the end of the eccentric shaft (8), the driving pulley (9) and the driving pulley (10) are connected through a belt (12), the eccentric shaft (8) is rotationally arranged on the base (5), and the pressing plate (7) is arranged on the eccentric shaft (8).

4. A construction waste recycling apparatus according to claim 3, wherein The fixed plate (6) and the pressing plate (7) are provided with tooth-shaped grooves (14).

5. The construction waste recycling device of claim 3, wherein, A plurality of mounting holes (15) for mounting the fixed plate (6) are formed in the base (5), and the fixed plate (6) and the base (5) are connected through bolts (16).

6. A construction waste recycling device according to claim 5, wherein, The feeding assembly comprises a material guiding shell (17) and a dustproof plate (18), the material guiding shell (17) is arranged on the base (5), the dustproof plate (18) is arranged on the feeding port of the material guiding shell (17), the dustproof plate (18) can rotate around the material guiding shell (17), and the discharging port of the material guiding shell (17) is aligned with the crushing gap (13).

7. The construction waste recycling device of claim 3, wherein, The bottom of the water tank (3) is provided with a dust collecting groove (19), a sidewall of the water tank (3) is provided with a drain port communicated with the dust collecting groove (19), and a control valve (20) is arranged on the drain port.

8. The construction waste recycling device of claim 1, wherein, ​

Images