Movable construction waste crushing, screening and dedusting integrated treatment platform

Abstract

The invention discloses a movable construction waste crushing, screening and dedusting integrated treatment platform which comprises a movable treatment bin, a control box, a collecting and classifying box, a bearing plate, a hydraulic oil cylinder and a pulverizer, the control box is assembled on the front face of the movable treatment bin, and the collecting and classifying box is inserted into the bottom of the inner side of the movable treatment bin; and the bearing plate is assembled in an inner cavity of the movable treatment bin. According to the movable type construction waste crushing, screening and dedusting integrated treatment platform, useful components and useless components in muck can be accurately separated, the utilization rate of resources is increased, waste is reduced, and waste chips are prevented from being clamped in discharging holes, so that the waste treatment effect of the device is greatly improved; according to the cyclone trapping tower, the influence on the overall smoothness of the device due to the fact that a large amount of sweeps are retained in the device and cannot be normally discharged is avoided, dust falling is carried out on smoke dust generated by waste crushing, the smoke dust treatment effect of the cyclone trapping tower is improved, and meanwhile flying dust generated by the smoke dust is avoided.

Description

Technical Field

[0001] The present invention relates to the field of waste treatment, in particular to a mobile construction waste crushing, screening and dust removal integrated treatment platform. Background Art

[0002] In the field of construction waste treatment, the traditional fixed-site treatment model has long dominated. However, this treatment model has exposed a series of problems in actual application, especially the high logistics costs and low treatment efficiency. Specifically, the fixed-site treatment model requires that construction waste must be transported to a specific treatment site, which not only increases energy consumption and emissions during transportation, but also leads to a significant increase in logistics costs due to the limitation of transportation distance. At the same time, the limitations of the treatment site in processing capacity, as well as the accumulation of waste and waiting time for treatment at the site, have seriously affected the overall treatment efficiency; With the continuous acceleration of urbanization and the increasing awareness of environmental protection, the amount of construction waste generated is showing a rapid growth trend. If these wastes are not effectively and economically treated, they will not only cause serious pollution to the urban environment, but also waste a large amount of renewable resources. Therefore, how to find an efficient and economical method for the treatment of construction waste has become one of the important issues that need to be solved urgently. In recent years, to address this challenge, advanced mechanical crushing technologies and wet separation technologies have been gradually introduced into the construction waste recycling and reuse process. The application of these technologies has, to a certain extent, improved the treatment efficiency and recycling rate of construction waste. Mechanical crushing technology can break construction waste into smaller particles, facilitating subsequent separation and reuse; while wet separation technology uses hydraulic action to effectively separate the different components in the waste, further improving the purity of the recycled materials. However, while these advanced technologies have improved construction waste management to some extent, they are still largely limited to fixed-site facilities. This means they are still constrained by factors such as site location, processing capacity, and transportation costs, making them unable to meet the growing demand for flexible and efficient waste management in the face of urbanization. In areas with large volumes of construction waste and a relatively dispersed distribution, the fixed-site treatment model is clearly unable to adapt to rapidly changing treatment needs. Summary of the Invention

[0003] In response to the shortcomings of the existing technology, this application provides a mobile integrated processing platform for crushing, screening and dust removal of construction waste to solve the technical problem that in areas where the amount of construction waste generated is large and the distribution is relatively scattered, the processing mode of fixed facilities is obviously unable to adapt to the rapidly changing processing needs.

[0004] To achieve the above object, the present application provides the following technical solutions: a mobile integrated treatment platform for building waste crushing, screening and dust removal, including a mobile treatment bin, a control box, a collection and classification box, a load-bearing plate, a hydraulic cylinder and a crusher. The output end of the hydraulic cylinder is connected to a push plate, and an elastic plate is assembled outside the push plate. The crusher is assembled in the inner cavity of the mobile treatment bin.

[0005] A support mechanism is assembled on the top of the load-bearing plate. The support mechanism includes a hollow column, which is assembled inside the mobile treatment bin. A first piston rod is slidably connected inside the hollow column, and the first piston rod is connected to the push plate. The bottom of the hollow column is communicated with a hose, and the other end of the hose is communicated with a hollow box. A second piston rod is slidably connected inside the hollow box, and a sealing plate is assembled outside the second piston rod.

[0006] A dust reduction mechanism is assembled outside the hollow column. The dust reduction mechanism includes a first one-way valve pipe and a second one-way valve pipe. Both the first one-way valve pipe and the first one-way valve pipe are communicated with the hollow column, and the other end of the second one-way valve pipe is communicated with a water box. The bottom of the water box is communicated with a water injection pipe, and the nozzle of the spray nozzle is connected to the inner cavity of the mobile treatment bin.

[0007] Preferably, a feed bin is communicated with the top of the mobile treatment bin, and the feed bin is connected to the mobile treatment bin by bolts. The inner cavity of the feed bin is designed with an inclined surface. Feeding augers are assembled on both sides of the mobile treatment bin. Chassis support arms are evenly distributed outside the mobile treatment bin. A cyclone collector tower is assembled on the back of the mobile treatment bin. An inclined filter plate is assembled at the bottom of the inner cavity of the mobile treatment bin. A baffle is assembled outside the load-bearing plate. The control box is assembled on the front of the mobile treatment bin. The collection and classification box is inserted into the inner bottom of the mobile treatment bin. The load-bearing plate is assembled in the inner cavity of the mobile treatment bin. The hydraulic cylinder is assembled inside the mobile treatment bin. The feed bin can guide the waste materials entering the inside of the mobile treatment bin, improve the waste material entry speed, and at the same time avoid environmental pollution caused by the scattering of waste materials.

[0008] Preferably, a base is assembled on the back of the mobile treatment bin. Reinforcing ribs are assembled between the base and the mobile treatment bin. The top of the base is connected to the cyclone collector tower. The base can support the cyclone collector tower, improve the stability of the cyclone collector tower during operation, and at the same time the reinforcing ribs improve the strength of the base.

[0009] Preferably, guide plates are assembled on both sides of the inner cavity of the mobile treatment bin. The guide plates are directly above the outlet of the crusher, and the outside of the guide plates is polished. The guide plates can guide the materials discharged by the hydraulic cylinder crushing so that all the materials enter the inside of the crusher for secondary fine crushing.

[0010] Preferably, discharge holes are uniformly arranged on the outside of the baffle plate, and short arms adapted to the discharge holes are assembled on the outside of the sealing plate. The discharge holes can cooperate with the push plate to crush the material and discharge the crushed material, and the short arms can close the discharge holes.

[0011] Preferably, reinforcing arms are uniformly arranged on the outside of the second piston rod, and the other ends of the reinforcing arms are connected to the sealing plate. The reinforcing arms improve the stability during the transmission of the second piston rod. At the same time, guide disks are assembled inside both the first piston rod and the second piston rod, and the guide disks can improve the operating strength of the first piston rod and the second piston rod.

[0012] Preferably, outlet grooves are formed at both ends on the left side of the mobile processing bin, and the two outlet grooves are respectively communicated with the feed groove and the discharge groove of the feeding auger. The outlet grooves facilitate the discharge of the waste materials that need to be crushed twice inside the mobile processing bin and are lifted through the feeding auger.

[0013] Preferably, a water injection pipe is communicated with the right side of the water box, and the water injection pipe is inserted outside the mobile processing bin. A pipe cap is threadedly connected to the outside of the water box. The water injection pipe facilitates the injection of water source into the water box, and the pipe cap can close the water injection pipe.

[0014] Preferably, hydraulic oil is filled in the left side inside the hollow column, the inside of the hose and the inside of the hollow box, and an oil injection pipeline is threadedly connected to the outside of the hollow column. The hydraulic oil can improve the overall transmission stability of the support mechanism.

[0015] Preferably, the left side of the push plate is connected to the hose through a pull rope, and the hose is an L-shaped corrugated pipe. The corrugated pipe is elastic and can move. The pull rope facilitates the movement of the hose driven by the movement of the push plate and prevents waste chips from falling on the top of the hose.

[0016] In summary, the present application provides a mobile integrated treatment platform for crushing, screening and dust removal of construction waste, which has the following beneficial effects: This mobile integrated treatment platform for crushing, screening and dust removal of construction waste can realize the accurate classification and treatment of solid waste substances through the added hydraulic cylinder, feeding cyclone collector tower and crusher, greatly improving the accuracy and timeliness of treatment; By adopting energy-saving and efficient equipment and optimizing the energy utilization mode, this solution significantly reduces the energy consumption during the treatment process, reduces the operating cost, reduces the dependence on human resources, improves the work efficiency, realizes the effective separation of various useful components in the muck, and reduces waste; The mobile integrated treatment platform for construction waste crushing, screening and dust removal, through the added support mechanism, when the hydraulic cylinder moves, drives the support mechanism to move, closes the discharge hole, and supports the baffle at the same time. While improving the strength of the baffle, it avoids waste chips getting stuck inside the discharge hole, thus greatly improving the waste treatment effect of the device. The mobile integrated treatment platform for construction waste crushing, screening and dust removal, when the sealing plate moves, automatically pushes the waste chips remaining on the left side of the baffle and discharges them through the discharge hole, avoiding a large amount of waste chips remaining inside the device and unable to be discharged normally, thus affecting the overall smoothness of the device. The mobile integrated treatment platform for construction waste crushing, screening and dust removal, through the added dust reduction mechanism, when the support mechanism moves, automatically drives the dust reduction mechanism to atomize and discharge water source to reduce the dust generated by waste crushing, improving the dust treatment effect of the cyclone collector while also avoiding dust from generating dust. Description of the Drawings

[0017] Figure 1 is the front view of the present invention.

[0018] Figure 2 is the rear view of the present invention.

[0019] Figure 3 is the front sectional view of the present invention.

[0020] Figure 4 is the schematic diagram of the load-bearing plate of the present invention.

[0021] Figure 5 is the schematic diagram of the crusher of the present invention.

[0022] Figure 6 is the plan view of the load-bearing plate of the present invention.

[0023] Figure 7 is the plan view of the support mechanism of the present invention.

[0024] Figure 8 is the partial sectional view of the dust reduction mechanism of the present invention.

[0025] Description of the Reference Numerals: 1. Mobile processing bin; 11. Bin; 12. Feeding auger; 13. Chassis support arm; 14. Cyclone capture tower; 15. Base; 16. Inclined filter plate; 17. Deflector; 2. Control box; 3. Collection and classification box; 4. Load-bearing plate; 41. Baffle; 42. Discharge hole; 5. Hydraulic cylinder; 51. Pusher plate; 52. Pulling rope; 53. Elastic plate; 6. Support mechanism; 61. Hollow column; 62. First piston rod; 63. Hose; 64. Hollow box; 65. Second piston rod; 66. Sealing plate; 67. Reinforcing arm; 7. Dust reduction mechanism; 71. First one-way valve pipe; 72. Second one-way valve pipe; 73. Water box; 74. Water injection pipe; 75. Spray nozzle; 8. Crusher. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0027] The present application provides a technical solution. Please refer to Figure 1 and Figure 2 , a mobile integrated processing platform for crushing, screening and dust removal of construction waste, including a mobile processing bin 1, a control box 2, a collection and classification box 3, a load-bearing plate 4, a hydraulic cylinder 5 and a crusher 8. The control box 2 is assembled on the front of the mobile processing bin 1. The collection and classification box 3 is inserted into the inner bottom of the mobile processing bin 1. The load-bearing plate 4 is assembled in the inner cavity of the mobile processing bin 1. The hydraulic cylinder 5 is assembled inside the mobile processing bin 1, and the output end of the hydraulic cylinder 5 is connected with a pusher plate 51.

[0028] Please refer to Figure 6 , an elastic plate 53 is assembled outside the pusher plate 51, and the elastic plate 53 is connected with the mobile processing bin 1. The elastic plate 53 can prevent fertilizers from entering the outside of the support mechanism 6 and affecting the overall movement smoothness of the device. The crusher 8 is assembled in the inner cavity of the mobile processing bin 1. Feeding augers 12 are assembled on both sides of the mobile processing bin 1. Chassis support arms 13 are evenly distributed outside the mobile processing bin 1. The chassis support arms 13 are common hydraulic support devices in the prior art and can support the mobile processing bin 1. A cyclone capture tower 14 is assembled on the back of the mobile processing bin 1. An inclined filter plate 16 is assembled at the bottom of the inner cavity of the mobile processing bin 1. A baffle 41 is assembled outside the load-bearing plate 4. Mobile wheels are assembled at the bottom of the mobile processing bin 1.

[0029] The mobile processing bin 1, as the core storage unit of this system, is designed with sufficient volume for temporarily storing various types of waste. Through precise circuit design and intelligent control algorithms, the control box 2 can monitor and regulate various parameters inside the mobile processing bin 1 in real time, such as temperature, humidity, pressure, etc., to ensure the environmental stability during the storage and processing of waste. In addition, the control box 2 is also closely connected to other parts of the system to achieve automated and intelligent management of the entire waste processing process. The collection and classification box 3 can automatically classify and collect waste according to the magnetic properties of the waste, greatly improving the recycling rate and processing efficiency of the waste. The control signal of the electromagnet also comes from the control box 2, realizing precise control of the classification process. The load-bearing plate 4 effectively divides the internal space of the mobile processing bin 1, enabling different types of waste or waste in different processing stages to be stored in an orderly manner. At the same time, the load-bearing plate 4 also serves as the support platform for the hydraulic cylinder 5, the support mechanism 6, and the dust reduction mechanism 7, ensuring the stable installation and effective operation of these key components. Through the transmission of the hydraulic system, the hydraulic cylinder 5 can drive the push plate 51 to move linearly. Driven by the hydraulic cylinder 5, the push plate 51, in cooperation with the load-bearing plate 4, squeezes and preliminarily crushes the waste. The crusher 8 adopts a common double-roll crushing device in the existing technology to ensure that the waste is crushed to the required particle size range to meet the requirements of subsequent recycling or processing. The support mechanism 6 provides a stable support framework for the entire waste processing system, ensuring the accurate installation and positioning of each component. The dust reduction mechanism 7 effectively reduces the dust pollution generated during the waste processing process, protecting the health of the operators and the safety of the environment.

[0030] Please refer to Figure 4 、 Figure 5 and Figure 7 As shown in, a support mechanism 6 is assembled on the top of the load-bearing plate 4. The support mechanism 6 includes a hollow column 61, which is assembled inside the mobile processing bin 1. A first piston rod 62 is slidably connected inside the hollow column 61, and the first piston rod 62 is connected to the push plate 51. The bottom of the hollow column 61 is communicated with a hose 63, and the other end of the hose 63 is communicated with a hollow box 64. The hollow box 64 is connected to the baffle 41. A second piston rod 65 is slidably connected inside the hollow box 64, and a sealing plate 66 is assembled outside the second piston rod 65.

[0031] Please refer to Figure 7 and Figure 8, a precision guiding groove or a smooth inner wall is designed inside the hollow column 61 to ensure that the first piston rod 62 can perform stable and smooth linear motion inside it. The first piston rod 62 is tightly connected to the push plate 51. When the push plate 51 is subjected to an external driving force, it can drive the first piston rod 62 to perform linear motion inside the hollow column 61. The surface of the first piston rod 62 is specially treated to reduce friction with the inner wall of the hollow column 61 and improve the motion efficiency. The hose 63, as a channel for hydraulic oil transmission, has good flexibility and pressure resistance, and can ensure the sealing and stability of hydraulic oil during transmission. When the first piston rod 62 moves, the hydraulic oil pressure transmitted through the hose 63 will drive the second piston rod 65 to perform corresponding motion. When the hydraulic oil is transmitted through the hose 63 to the chamber where the second piston rod 65 is located, it will push the second piston rod 65 to perform linear motion. The motion direction, stroke and speed of the second piston rod 65 can be accurately adjusted by controlling the flow rate and pressure of the hydraulic oil. When the second piston rod 65 is pushed, it will drive the sealing plate 66 to move towards the discharge hole 42 until the discharge hole 42 is completely closed, preventing waste from leaking out when it is untreated or does not meet the emission standards. The material and shape design of the sealing plate 66 are both considered for sealing and wear resistance.

[0032] A dust reduction mechanism 7 is assembled outside the hollow column 61. The dust reduction mechanism 7 includes a first one-way valve pipe 71 and a second one-way valve pipe 72. Both the first one-way valve pipe 71 and the first one-way valve pipe 71 are connected to the hollow column 61, and the other end of the second one-way valve pipe 72 is connected to a water box 73. The bottom of the water box 73 is connected to a water injection pipe 74, and the nozzle of the spray nozzle 75 is connected to the inner cavity of the mobile treatment chamber 1.

[0033] The first one-way valve pipe 71 is designed to only allow air to enter in one direction and cannot exhaust air. Air can smoothly enter the subsequent system through the first one-way valve pipe 71, while the air inside the system cannot flow out in the reverse direction. The second one-way valve pipe 72 is opposite to the first one-way valve pipe 71. It can only exhaust air in one direction and cannot intake air. The water box 73 stores sufficient water source. The spray nozzle 75 is connected to the water box 73 through a pipeline. When the water source is delivered to the spray nozzle 75, a special structure inside the nozzle will atomize the water source. The atomized water source is evenly sprayed in the form of tiny particles, effectively combines with the dust particles in the air, forms larger particle clusters, and is thus more easily carried by the air flow.

[0034] A silo 11 is connected to the top of the mobile processing bin 1, and the silo 11 is connected to the mobile processing bin 1 by bolts. The inner cavity of the silo 11 is designed with an inclined plane, which enables the waste to slide naturally along the inclined plane under the action of gravity. Through the inclination angle and smooth surface of the inclined plane, the resistance during the sliding of the waste is reduced, thereby accelerating the speed of the waste entering the mobile processing bin 1. The inclined plane design of the silo 11 also effectively prevents the waste from scattering during the process of entering the mobile processing bin 1, and ensures the accurate entry of the waste by guiding the waste to slide along a determined path.

[0035] Please refer to Figure 3 , a base 15 is assembled on the back of the mobile processing bin 1. Reinforcing ribs are assembled between the base 15 and the mobile processing bin 1. The top of the base 15 is connected to the cyclone collector 14. The base 15 can support the cyclone collector 14 and improve the stability during the operation of the cyclone collector 14. At the same time, the reinforcing ribs enhance the strength of the base 15.

[0036] Deflector plates 17 are assembled on both sides of the inner cavity of the mobile processing bin 1. The deflector plates 17 are located directly above the outlet of the crusher 8, and the outer surfaces of the deflector plates 17 are polished. The deflector plates 17 can deflect the materials discharged by the hydraulic cylinder 5 for crushing, so that all the materials enter the interior of the crusher 8 for secondary fine crushing.

[0037] Discharge holes 42 are evenly distributed on the outside of the baffle 41. A short arm adapted to the discharge holes 42 is assembled on the outside of the sealing plate 66. The discharge holes 42 can cooperate with the push plate 51 to crush the materials and discharge the crushed materials. The short arm can close the discharge holes 42.

[0038] Reinforcing arms 67 are evenly distributed on the outside of the second piston rod 65. The other ends of the reinforcing arms 67 are connected to the sealing plate 66. The reinforcing arms 67 improve the stability during the transmission of the second piston rod 65. At the same time, guide discs are assembled inside both the second piston rod 65 and the first piston rod 62, and the guide discs can improve the operating strength of the first piston rod 62 and the second piston rod 65.

[0039] Outlet grooves are opened at both ends on the left side of the mobile processing bin 1, and the two outlet grooves are respectively communicated with the inlet groove and the outlet groove of the feeding auger 12. The outlet grooves facilitate the discharge of the waste that needs to be secondary crushed inside the mobile processing bin 1, and then the waste is lifted by the feeding auger 12.

[0040] A water injection pipe 74 is connected to the right side of the water box 73, and the water injection pipe 74 is inserted outside the mobile processing bin 1. A pipe cap is threadedly connected to the outside of the water box 73. The water injection pipe 74 facilitates the injection of water source into the interior of the water box 73, and the pipe cap can close the water injection pipe 74.

[0041] The interior on the left side of the hollow column 61, the interior of the hose 63 and the interior of the hollow box 64 are all filled with hydraulic oil, and an oil injection pipeline is threadedly connected to the outside of the hollow column 61. The hydraulic oil can improve the transmission stability of the overall support mechanism 6.

[0042] The left side of the push plate 51 is connected to the hose 63 through a pull rope 52, and the hose 63 is an L-shaped corrugated pipe. The corrugated pipe is elastic and can move. The pull rope 52 facilitates the movement of the hose 63 when the push plate 51 moves, preventing waste chips from falling on the top of the hose 63.

[0043] After the engineering dump truck full of construction residues drives into the designated area in this solution, the carriage door is opened to let the materials naturally dump into the interior of the storage bin 11. Subsequently, the components inside the device are controlled to start and stop through the control box 2. The waste enters the top of the load-bearing plate 4, and the hydraulic cylinder 5 drives the push plate 51 to reciprocate, and then cooperates with the baffle 41 to hammer the waste. The decomposed waste is discharged through the discharge hole 42, and through the guidance of the diversion plate 17, it enters the interior of the crusher 8. The waste is crushed by the crusher 8, and the crushed waste falls into the interior of the inclined filter plate 16 and is screened by the inclined filter plate 16. The qualified waste enters the interior of the collection and classification box 3 for collection and treatment, and the unqualified waste enters the interior of the feeding auger 12 and is discharged again to the top of the hydraulic cylinder 5 for secondary crushing treatment; When the waste is being crushed, the cyclone collector 14 is started to continuously discharge fresh air through the pipeline of the high-pressure nozzle to generate a strong air flow effect, thereby taking away most of the suspended particles to prevent them from escaping into the external space. At the same time, the cyclone collector 14 can also capture the flying ash floating with the wind and introduce it into the internal sedimentation tank for subsequent centralized cleaning; When the push plate 51 moves, it will pull the first piston rod 62 to move together, thereby driving the hydraulic oil inside the hollow column 61, entering the interior of the hollow box 64 through the hose 63, pushing the second piston rod 65 to move, contacting the baffle 41, supporting the baffle 41, and at the same time closing the baffle 41 to improve the crushing effect on the waste. When the hydraulic cylinder 5 returns to its original position, the support mechanism 6 also returns to its original position, and the waste is discharged through the discharge hole 42; When the first piston rod 62 moves, it cooperates with the intake on the right side inside the hollow column 61 to suck the external air flow into the interior of the hollow column 61 through the first one-way valve pipe 71 for standby. When the hollow column 61 returns to its original position, the air flow is pressed into the interior of the water box 73, thereby discharging the water source inside the water box 73 through the spray nozzle 75 to dust the falling materials, preventing the dust carried by the materials from spreading, and thus improving the dust removal effect of the cyclone collector 14; Meanwhile, when the second piston rod 65 moves, it can push the waste materials on the other side of the baffle 41 that have not fallen to the inner bottom of the mobile treatment bin 1 to move out of the bin, avoiding the retention of waste materials inside the baffle 41 and reducing the smoothness of the device operation.

[0044] Through the added hydraulic cylinder 5, feeding auger 12, cyclone collector 14 and crusher 8, accurate classification and treatment of solid waste can be achieved, greatly improving the accuracy and timeliness of treatment. At the same time, this technology effectively reduces energy consumption. By adopting energy-saving and efficient equipment and optimizing the energy utilization method, the energy consumption during the treatment process is significantly reduced, the operation cost is lowered, and the dependence on human resources is greatly reduced. Through the automated and intelligent treatment system, most of the solid waste treatment processes can be automatically completed without a large amount of manual intervention, thus saving human resources, improving work efficiency, and realizing the effective separation of various useful components in the muck. Through advanced separation technologies and equipment, this technology can accurately separate the useful components from the useless components in the muck, improving the resource utilization rate and reducing waste. When the hydraulic cylinder 5 starts and moves, the driving force it generates is transmitted to the support mechanism 6. After receiving this driving force, the support mechanism 6 immediately moves accordingly, and can simultaneously close the discharge hole 42 and support the baffle 41. The moving parts of the support mechanism 6 can accurately cooperate with the discharge hole 42 to form a tight closed state. This closing effect effectively prevents impurities such as waste chips and dust generated during the waste material treatment from entering or getting stuck inside the discharge hole 42, thus avoiding problems such as device operation failures or reduced treatment efficiency caused by the blockage of the discharge hole 42. The support mechanism 6 also provides firm support for the baffle 41. During the waste material treatment process, the baffle 41 bears the pressure and impact from the waste materials, and its stability is directly related to the operation reliability and treatment effect of the entire device. Through the support of the support mechanism 6, the strength of the baffle 41 is significantly improved, enabling it to better resist the pressure and impact of the waste materials and maintaining long-term stability and durability. When the sealing plate 66 moves, its edge or a specially designed chip-pushing structure will contact the waste chips on the left side of the baffle 41 to ensure that when the sealing plate 66 moves, it can generate enough thrust to push the retained waste chips towards the discharge hole 42. Under the push of the sealing plate 66, the waste chips gradually converge and move towards the discharge hole 42, and the discharge path of the waste chips is clearly planned, avoiding difficulties in discharge caused by unsmooth paths or blockages. Through the added dust reduction mechanism 7, when the support mechanism 6 moves, it automatically drives the dust reduction mechanism 7 to atomize and discharge water sources to reduce the dust generated by the waste material crushing, improving the dust treatment effect of the cyclone collector 14 while also preventing dust from generating dust clouds.

[0045] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0046] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. Mobile construction waste crushing, screening and dust removal integrated treatment platform, comprising a mobile treatment bin (1), a control box (2), a collection and classification box (3), a load-bearing plate (4), a hydraulic cylinder (5) and a crusher (8), characterized in that: The output end of the hydraulic cylinder (5) is connected to a push plate (51), an elastic plate (53) is assembled outside the push plate (51), and the crusher (8) is assembled in the inner cavity of the mobile processing bin (1). A support mechanism (6) is assembled on the top of the load-bearing plate (4). The support mechanism (6) includes a hollow column (61). The hollow column (61) is assembled inside the mobile processing bin (1), and a first piston rod (62) is slidably connected inside the hollow column (61). The first piston rod (62) is connected to the push plate (51). The bottom of the hollow column (61) is communicated with a hose (63), and the other end of the hose (63) is communicated with a hollow box (64). A second piston rod (65) is slidably connected inside the hollow box (64), and a sealing plate (66) is assembled outside the second piston rod (65). A dust reduction mechanism (7) is assembled outside the hollow column (61). The dust reduction mechanism (7) includes a first one-way valve pipe (71) and a second one-way valve pipe (72). Both the first one-way valve pipe (71) and the first one-way valve pipe (71) are communicated with the hollow column (61), and the other end of the second one-way valve pipe (72) is communicated with a water box (73). The bottom of the water box (73) is communicated with a water injection pipe (74), and the nozzle of the spray nozzle (75) is connected to the inner cavity of the mobile processing bin (1).

2. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, wherein: The top of the mobile processing bin (1) is communicated with a feed bin (11), and the feed bin (11) is connected to the mobile processing bin (1) by bolts. The inner cavity of the feed bin (11) is designed with an inclined surface. Feeding augers (12) are assembled on both sides of the mobile processing bin (1). Chassis support arms (13) are evenly distributed outside the mobile processing bin (1). A cyclone collector tower (14) is assembled on the back of the mobile processing bin (1). An inclined filter plate (16) is assembled at the bottom of the inner cavity of the mobile processing bin (1). A baffle (41) is assembled outside the load-bearing plate (4). The control box (2) is assembled on the front of the mobile processing bin (1). The collection and classification box (3) is inserted into the inner bottom of the mobile processing bin (1). The load-bearing plate (4) is assembled in the inner cavity of the mobile processing bin (1). The hydraulic cylinder (5) is assembled inside the mobile processing bin (1).

3. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, wherein: A base (15) is assembled on the back of the mobile processing bin (1). Reinforcing ribs are assembled between the base (15) and the mobile processing bin (1). The top of the base (15) is connected to the cyclone collector tower (14).

4. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, wherein: Deflector plates (17) are assembled on both sides of the inner cavity of the mobile processing bin (1). The deflector plates (17) are directly above the outlet of the crusher (8), and the outside of the deflector plates (17) is polished.

5. The integrated mobile treatment platform for crushing, screening and dust removal of construction waste according to claim 2, wherein: Discharge holes (42) are evenly distributed outside the baffle (41), and a short arm adapted to the discharge holes (42) is assembled outside the sealing plate (66).

6. The integrated mobile treatment platform for crushing, screening and dust removal of construction waste according to claim 1, characterized in that: The outer part of the second piston rod (65) is evenly provided with strengthening arms (67), and the other ends of the strengthening arms (67) are connected to the sealing plate (66).

7. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, characterized in that: Outlet grooves are formed at both left ends of the mobile processing bin (1), and the two outlet grooves are respectively communicated with the feed inlet groove and the discharge outlet groove of the feeding auger (12).

8. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, characterized in that: A water injection pipe (74) is communicated with the right side of the water box (73), and the water injection pipe (74) is inserted outside the mobile processing bin (1). A pipe cap is threadedly connected to the outside of the water box (73).

9. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, characterized in that: Hydraulic oil is filled in the left side inside the hollow column (61), the inside of the hose (63) and the inside of the hollow box (64), and an oil injection pipeline is threadedly connected to the outside of the hollow column (61).

10. The integrated mobile construction waste crushing, screening and dust removal treatment platform according to claim 1, characterized in that: The left side of the push plate (51) is connected to the hose (63) through a pull rope (52), and the hose (63) is an L-shaped corrugated pipe.

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