A construction waste processing mechanism

Abstract

The application provides a kind of construction waste processing mechanism, belongs to the technical field of construction engineering, including processing bin, feed pipe is fixedly arranged in one side of the processing bin, the water for dust removal is injected into the inside of the processing bin when using, the first pressing plate is gradually pressed under the pressure of water, in the process of pressing down, the crushed waste of two roller presses is splashed on the side of the second pressing plate, and is collided with multiple inclined plates, the waste after breaking is impacted, further makes the waste break completely, the waste being broken by the second pressing plate exerts a downward force, so that the waste is in contact with the outer surface of the two roller presses completely, thereby improving the breaking time, the water for dust removal exerts a downward force on the first pressing plate, so that multiple inclined plates contact and press down the construction waste, so that the construction waste processing time is reduced and broken completely, the processing efficiency of the processing mechanism is improved.

Description

Technical Field

[0001] This invention relates to the field of construction engineering technology, and in particular to a construction waste treatment mechanism. Background Technology

[0002] Construction waste is constantly generated during the construction of high-rise buildings in cities. As a result, more and more waste is piled up in many corners of the city, which seriously affects the urban environment and causes a lot of inconvenience to residents. If the increasing amount of construction waste is not dealt with comprehensively and thoroughly, it will inevitably have a serious negative impact on the city's ecological space.

[0003] In the prior art, such as Chinese Publication No. CN114534834B, this invention is applicable to the field of construction and provides a construction waste processing device. It includes a mounting base with supports fixedly connected to both sides along its length, a conveying unit, and a crushing unit. The conveying unit includes a conveying pipe rotatably mounted on the supports on both sides, with spiral conveying plates fixedly connected to the inner wall of the pipe. A driving unit is mounted on one support side to drive the conveying pipe to rotate. Through slots are formed on both sides of the conveying pipe. The crushing unit includes a mounting ring located on the outside of the conveying pipe, fixedly mounted on the mounting base, and an extruder slidably inserted into the through slot. Its advantages are: it can pre-crush brick waste, avoiding material jamming; and the movement of the extruder does not require an additional driving mechanism. The rotational movement of the conveying pipe allows the extruder to maintain continuous operation, improving the processing efficiency of the crusher.

[0004] In the processing of construction waste, most methods utilize motor-driven compaction units. However, this approach is not very effective because the waste is bulky, and the compaction time is too long for larger pieces, resulting in low processing efficiency. Furthermore, the compaction process generates a lot of dust, which, if not properly managed, can harm the health of operators. The main components of construction waste are damaged concrete and demolished wall materials. While these can be recycled for road subbases and backfilling, lighter materials such as wood, plastic, and paper are not separated, which negatively impacts their use in road subbases and backfilling. Summary of the Invention

[0005] This invention provides a construction waste processing mechanism. When processing construction waste, this invention reduces the processing time while ensuring complete crushing, thereby improving the processing efficiency of the processing mechanism. It also treats the dust generated during crushing to prevent workers from inhaling it and affecting their health, further enhancing the practicality of the processing mechanism. It separates useful and useless waste materials, and the waste is easy to collect and use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a construction waste treatment mechanism, comprising:

[0007] Processing warehouse;

[0008] The feed pipe is fixedly installed on one side of the processing chamber;

[0009] The crushing chamber is fixedly installed on one side of the processing chamber, and two rotating rods are installed on both sides of the inner wall of the crushing chamber via bearings;

[0010] Two transmission gears are respectively fixedly sleeved on the outer surfaces of the two rotating rods, and the outer surfaces of the two transmission gears mesh with each other;

[0011] A drive motor is fixedly installed on one side of the crushing chamber, and the output shaft of the drive motor is fixedly installed on one side of one of the rotating rods;

[0012] Two rolling mills are respectively fixedly sleeved on the outer surfaces of the two rotating rods.

[0013] As a further improvement of the present invention: a first pressure plate is movably embedded in the inner wall of the processing chamber; a first spring is fixedly installed on one side of the first pressure plate near the four corners; a sealing plate is installed on the side of the processing chamber away from the crushing chamber; one side of a plurality of first springs is fixedly installed on one side of the sealing plate; two connecting plates are fixedly installed on the side of the first pressure plate near the crushing chamber; a horizontal shaft is fixedly installed on the opposite side of the two connecting plates; a second pressure plate is movably sleeved on the outer surface of the horizontal shaft; a plurality of inclined plates are fixedly installed on one side of the second pressure plate; a plurality of first cylinders are hinged on the side of the first pressure plate near the second pressure plate; a second cylinder is movably embedded on one side of each of the plurality of first cylinders; a second spring is movably sleeved on the outer surface of the plurality of second cylinders; one side of the plurality of second cylinders is hinged on one side of the second pressure plate; and protective boxes are provided on both sides of the crushing chamber.

[0014] As a further improvement of the present invention: a separation chamber is provided on one side of the crushing chamber, a water inlet pipe is provided on one side of the separation chamber, a suction head is provided on one side of the separation chamber, and a filter screen is installed on one side of the suction head.

[0015] As a further improvement of the present invention: a first conveying pipe is installed on the side of the suction head away from the filter screen, a bidirectional self-priming water pump is installed at one end of the first conveying pipe, a second conveying pipe is provided at one end of the bidirectional self-priming water pump, the second conveying pipe is fixedly installed on one side of the crushing chamber, one side of the second conveying pipe is provided on one side of the processing chamber, a water tank is fixedly provided on one side of the first pressure plate, water outlet pipes are installed on both sides of the water tank, and a nozzle is provided at one end of each of the two water outlet pipes.

[0016] As a further improvement of the present invention: a frame is provided on one side of the separation chamber, and lead screws are provided on both sides of the inner wall of the frame through bearings. A sleeve is threaded on the outer surface of the lead screws, and a bidirectional motor is installed on one side of the frame. The output shaft of the bidirectional motor is located on one side of the lead screws.

[0017] As a further improvement of the present invention: a movable plate is fixedly provided on one side of the sleeve, a first push plate is fixedly provided on one side of the movable plate, a partition is fixedly provided on the inner wall of one side of the separation chamber, and a plurality of water inlets are provided on one side of the partition.

[0018] As a further improvement of the present invention: a connecting rod is fixedly provided on the side of the movable plate near the first push plate, and a second push plate is fixedly provided on one side of the connecting rod. Multiple slots are opened on one side of both the movable plate and the second push plate, and the second push plate is movably embedded in the inner wall of the separation chamber.

[0019] As a further improvement of the present invention: a protruding plate is provided on the side of the separation chamber near the second push plate, and one side of the moving plate is slidably disposed on the inner wall of one side of the separation chamber.

[0020] As a further improvement of the present invention: two grooved plates are fixedly provided on the side of the separation chamber away from the convex plate, a first baffle is slidably provided on the opposite side of the two grooved plates, and a second baffle is slidably provided on one side of the two grooved plates.

[0021] As a further improvement of the present invention: a brush is fixedly provided on the side of the movable plate near the suction head.

[0022] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0023] 1. When this invention is used to process construction waste, water for dust suppression is injected into the processing chamber. The first pressure plate can slide inside the processing chamber. Under the pressure of the water, the first pressure plate gradually presses down, causing the second pressure plate to move towards the crushing chamber. During the pressing process, the waste crushed by the two rollers will splash onto one side of the second pressure plate and collide with multiple inclined plates. The crushed waste is impacted, further ensuring thorough crushing. When the inclined plates are pressed down to a certain position, the multiple inclined plates on the second pressure plate will contact the waste being crushed. At this time, the second pressure plate applies a downward force to the waste being crushed, causing the waste and the surfaces of the two rollers to... The second pressure plate can rotate around the horizontal axis, and multiple first cylinders can slide on the outer surfaces of multiple second cylinders. When the second pressure plate contacts the waste, multiple second springs slide into the interior of multiple first cylinders. In this way, the second pressure plate can contact the waste of different sizes. Multiple second springs and multiple first springs can return the second pressure plate and the first pressure plate to their original positions. The water used for dust suppression applies a downward force to the first pressure plate, causing multiple inclined plates to contact and press down on the construction waste, thereby reducing the processing time of the construction waste and ensuring complete crushing, thus improving the processing efficiency of the processing mechanism.

[0024] 2. Before processing construction waste, this invention injects water into the separation chamber through the inlet pipe. When crushing the waste, the forward conveying switch of the bidirectional self-priming water pump is turned on. The water inside the separation chamber is discharged into the second conveying pipe through the suction head under the action of the bidirectional self-priming water pump, and further discharged into the processing chamber, thereby applying a downward force to the first pressure plate. When a certain amount of water is injected into the processing chamber, that is, above the first pressure plate, it will submerge the water tank, and then be discharged into the water tank. The water inside the water tank is discharged into two nozzles through two outlet pipes, and then sprayed onto the crushed waste through the two nozzles, thereby reducing dust in the crushed waste. Moreover, the water flows back into the separation chamber for reuse, and is sucked in again by the bidirectional self-priming water pump. When sucked in again, the filter screen can filter impurities, thereby treating dust during waste processing, preventing workers from inhaling dust and affecting their health, and further improving the practicality of the processing mechanism.

[0025] 3. After processing a batch of waste materials, the reverse drainage switch of the bidirectional self-priming water pump is turned on to draw water out of the processing chamber and discharge it into the separation chamber through the suction head. After the water in the separation chamber has been left to stand for twelve hours, the external power supply of the bidirectional motor is turned on, causing the bidirectional motor to drive the lead screw to rotate. The sleeve and the moving plate are connected together. When the lead screw rotates in different directions, the sleeve can move back and forth on the outer surface of the lead screw. At this time, the bidirectional motor rotates forward, causing the sleeve to move towards the side of the first baffle, which in turn causes the moving plate to move. This, in turn, drives the second push plate to move through the connecting rod. When the second push plate moves, it pushes the useless waste materials floating on the water surface. The effect is that when the moving plate moves, it also pushes the useful waste material that has settled at the bottom of the separation chamber. Through the slots on the second and first push plates, it is easier for the material to move in the water. When the moving plate moves, it will drive the brush to move. The brush will gradually scrape the filter screen to prevent a large amount of impurities from accumulating on the filter screen and affecting the water entering the first conveying pipe. When the sleeve moves to half position of the screw, the first baffle slides upward first to discharge the useless waste material floating on the water surface. Then the second baffle slides upward to discharge and collect the useful waste material at the bottom. This separates the useful waste material from the useless waste material, and the waste material is easy to collect and use. Attached Figure Description

[0026] Figure 1 This invention provides a side-view three-dimensional structural diagram of a construction waste treatment mechanism;

[0027] Figure 2 This invention provides a side-view three-dimensional structural diagram of a construction waste treatment mechanism;

[0028] Figure 3 This invention provides a schematic diagram of the internal three-dimensional structure of the processing chamber in a construction waste processing mechanism;

[0029] Figure 4 This invention provides a schematic diagram of the internal three-dimensional structure of the processing chamber and the crushing chamber in a construction waste processing device;

[0030] Figure 5 This invention provides a schematic diagram of the internal three-dimensional structure of the processing chamber and the crushing chamber in a construction waste processing device;

[0031] Figure 6 This invention provides a schematic diagram of a partial three-dimensional structure of a construction waste treatment mechanism;

[0032] Figure 7 This invention provides a schematic diagram of the internal three-dimensional structure of the separation chamber in a construction waste treatment mechanism;

[0033] Figure 8 This invention provides a schematic diagram of the internal three-dimensional structure of the separation chamber in a construction waste treatment mechanism;

[0034] Figure 9 This invention proposes a construction waste treatment mechanism. Figure 6 A magnified three-dimensional structural diagram of A in the diagram.

[0035] Legend: 1. Processing chamber; 2. Feed pipe; 201. Rotating rod; 202. Drive motor; 203. Crushing roller; 204. Transmission gear; 205. First pressure plate; 206. First spring; 207. First cylinder; 208. Second cylinder; 209. Second spring; 210. Connecting plate; 211. Horizontal shaft; 212. Inclined plate; 213. Protective box; 214. Crushing chamber; 215. Second pressure plate; 3. Separation chamber; 301. Water inlet pipe; 302. Suction head; 303. 1. Delivery pipe; 304. Two-way self-priming water pump; 305. Second delivery pipe; 306. Water tank; 307. Water outlet pipe; 308. Nozzle; 309. Filter screen; 310. Brush; 4. Frame; 401. Two-way motor; 402. Convex plate; 403. Groove plate; 404. First baffle; 405. Second baffle; 406. Screw; 407. Sleeve; 408. Moving plate; 409. First push plate; 410. Connecting rod; 411. Second push plate; 412. Partition plate; 5. Sealing plate. Detailed Implementation

[0036] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0037] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0038] Please see Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 9This embodiment provides a construction waste processing mechanism, including a processing chamber 1, a feeding pipe 2 fixedly installed on one side of the processing chamber 1, a crushing chamber 214 fixedly installed on one side of the processing chamber 1, and two rotating rods 201 are provided on both sides of the inner wall of the crushing chamber 214 via bearings. Two transmission gears 204 are respectively fixedly sleeved on the outer surface of the two rotating rods 201, and the outer surfaces of the two transmission gears 204 mesh with each other. A drive motor 202 is fixedly installed on one side of the crushing chamber 214, and the output shaft of the drive motor 202 is fixedly installed on one side of one of the rotating rods 201. Two crushing rollers 203 are respectively fixedly sleeved on the outer surface of the two rotating rods 201. The two rotating rods 201 can rotate due to the bearings. Through the two transmission gears 204, the two rotating rods 201 rotate in the same direction, thereby causing the two crushing rollers 203 to rotate in the same direction. Construction waste is poured into the processing chamber 1 from the feeding pipe 2, and the two crushing rollers 203 crush the waste.

[0039] Please see Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 9 In one embodiment, a first pressure plate 205 is movably embedded in the inner wall of the processing chamber 1. A first spring 206 is fixedly installed on one side of the first pressure plate 205 near each of its four corners. A sealing plate 5 is installed on the side of the processing chamber 1 away from the crushing chamber 214. One side of each of the first springs 206 is fixedly installed on one side of the sealing plate 5. Two connecting plates 210 are fixedly installed on the side of the first pressure plate 205 near the crushing chamber 214. A horizontal shaft 211 is fixedly installed on the opposite side of the two connecting plates 210. The outer surface of the horizontal shaft 211... A second pressure plate 215 is movably fitted onto the surface. Multiple inclined plates 212 are fixedly installed on one side of the second pressure plate 215. Multiple first cylinders 207 are hinged on the side of the first pressure plate 205 near the second pressure plate 215. A second cylinder 208 is movably embedded on one side of each of the multiple first cylinders 207. A second spring 209 is movably fitted onto the outer surface of each of the multiple second cylinders 208. A hinge on one side of each of the multiple second cylinders 208 is located on one side of the second pressure plate 215. Protective boxes 213 are provided on both sides of the crushing chamber 214.

[0040] During the treatment of construction waste, water for dust suppression is injected into the treatment chamber 1. The first pressure plate 205 can slide inside the treatment chamber 1. Under the pressure of the water, the first pressure plate 205 gradually presses down, causing the second pressure plate 215 to move towards the crushing chamber 214. During the pressing process, the waste crushed by the two crushing rollers 203 splashes onto one side of the second pressure plate 215 and collides with multiple inclined plates 212. The crushed waste is impacted, further ensuring thorough crushing. When the second pressure plate 215 is pressed down to a certain position, the multiple inclined plates 212 on the second pressure plate 215 will come into contact with the waste being crushed. At this time, the second pressure plate 215 applies a downward force to the waste being crushed, so that the waste and the outer surfaces of the two crushing rollers 203 are in complete contact, thereby increasing the crushing time. The water used for dust suppression applies a downward force to the first pressure plate 205, so that the multiple inclined plates 212 come into contact with and press down on the construction waste, thereby reducing the construction waste processing time and crushing it completely, and improving the processing efficiency of the processing mechanism.

[0041] Please see Figure 1 , Figure 3 and Figure 8 In one embodiment, a separation chamber 3 is provided on one side of the crushing chamber 214, a water inlet pipe 301 is provided on one side of the separation chamber 3, a suction head 302 is provided on one side of the separation chamber 3, and a filter screen 309 is installed on one side of the suction head 302, which can filter impurities.

[0042] Please see Figure 2 , Figure 3 , Figure 5 and Figure 6In one embodiment, a first conveying pipe 303 is installed on the side of the suction head 302 away from the filter screen 309. A bidirectional self-priming water pump 304 is installed at one end of the first conveying pipe 303, and a second conveying pipe 305 is provided at one end of the bidirectional self-priming water pump 304. The second conveying pipe 305 is fixedly installed on one side of the crushing chamber 214, and one side of the second conveying pipe 305 is located on one side of the processing chamber 1. A water tank 306 is fixedly installed on one side of the first pressure plate 205. Water outlet pipes 307 are installed on both sides of the water tank 306, and a nozzle 308 is provided at one end of each of the two water outlet pipes 307. Water inlet pipe 301 injects water into the interior of the separation chamber 3 during waste crushing. When the forward conveying switch of the bidirectional self-priming water pump 304 is turned on, the water inside the separation chamber 3 is discharged through the suction head 302 and under the action of the bidirectional self-priming water pump 304 into the second conveying pipe 305, and further into the processing chamber 1, thereby applying a downward force to the first pressure plate 205. When a certain amount of water is injected into the processing chamber 1, that is, the water above the first pressure plate 205, it will submerge the water tank 306 and be further discharged into the water tank 306. The water inside the water tank 306 will be discharged into the two nozzles 308 through the two water outlet pipes 307, and further sprayed onto the crushed waste material through the two nozzles 308 to reduce dust on the crushed waste material.

[0043] Please see Figure 2 , Figure 7 and Figure 8 In one embodiment, a frame 4 is provided on one side of the separation chamber 3, and lead screws 406 are provided on both sides of the inner wall of the frame 4 via bearings. A sleeve 407 is threaded on the outer surface of the lead screw 406. A bidirectional motor 401 is installed on one side of the frame 4, and the output shaft of the bidirectional motor 401 is located on one side of the lead screw 406. When the external power supply of the bidirectional motor 401 is turned on, the bidirectional motor 401 drives the lead screw 406 to rotate. The frame 4 protects its internal parts.

[0044] Please see Figure 2 and Figure 4 In one embodiment, a movable plate 408 is fixedly provided on one side of the sleeve 407, a first push plate 409 is fixedly provided on one side of the movable plate 408, a partition 412 is fixedly provided on the inner wall of one side of the separation chamber 3, and a plurality of water inlets are provided on one side of the partition 412. The movement of the movable plate 408 drives the first push plate 409 to move, and the second push plate 411 and the brush 310 to move together.

[0045] Please see Figure 7 and Figure 8 In one embodiment, a connecting rod 410 is fixedly provided on the side of the movable plate 408 near the first push plate 409, and a second push plate 411 is fixedly provided on one side of the connecting rod 410. Multiple slots are provided on one side of both the movable plate 408 and the second push plate 411, and the second push plate 411 is movably embedded in the inner wall of the separation chamber 3.

[0046] Please see Figure 2 and Figure 7 In one embodiment, a protruding plate 402 is provided on the side of the separation chamber 3 near the second push plate 411, and one side of the moving plate 408 is slidably disposed on the inner wall of one side of the separation chamber 3. The protruding plate 402 is used to accommodate the second push plate 411.

[0047] Please see Figure 1 , Figure 7 and Figure 8 In one embodiment, two grooved plates 403 are slidably disposed on the side of the separation chamber 3 away from the protrusion plate 402. A first baffle 404 is slidably disposed on the opposite side of the two grooved plates 403, and a second baffle 405 is slidably disposed on one side of the two grooved plates 403. The first baffle 404 is used to discharge useless waste, and the second baffle 405 can discharge useful waste at the bottom.

[0048] Please see Figure 8 In one embodiment, a brush 310 is fixedly provided on the side of the movable plate 408 near the suction head 302. When the filter screen 309 is used for a long time, the filter holes on it may be blocked by impurities. At this time, the brush 310 is used to scrape it to remove the impurities and improve its practicality.

[0049] Working principle: When construction waste needs to be processed, the external power supply of the drive motor 202 is turned on. The two rotating rods 201 rotate due to the bearings, causing the output shaft of the drive motor 202 to rotate one of the rotating rods 201. This further rotates the transmission gear 204 mounted on one of the rotating rods 201, which in turn rotates the other transmission gear 204, causing both rotating rods 201 to rotate in the same direction. Consequently, the two rolling mills 203 rotate in the same direction, and the waste flows from the feed pipe 2... Construction waste is poured into the processing chamber 1. Two rotating rollers 203 crush the waste. Simultaneously, water for dust suppression is injected into the processing chamber 1. The first pressure plate 205 can slide inside the processing chamber 1. Under the pressure of the water, the first pressure plate 205 gradually presses down, causing the second pressure plate 215 to move towards the crushing chamber 214. During the pressing process, the waste crushed by the two rollers 203 splashes onto one side of the second pressure plate 215 and collides with multiple inclined plates 212. The crushed waste is subjected to impact. The impact further ensures thorough crushing of the waste. When the inclined plate 212 is pressed down to a certain position, the multiple inclined plates 212 on the second pressure plate 215 will contact the waste being crushed. At this time, the second pressure plate 215 applies a downward force to the waste being crushed, ensuring complete contact between the waste and the outer surfaces of the two crushing rollers 203, thereby increasing the crushing time. The second pressure plate 215 can rotate about the horizontal axis 211, and the multiple first cylinders 207 can slide on the outer surfaces of the multiple second cylinders 208 respectively. When the second pressure plate 215 contacts the waste, it further... Multiple second springs 209 slide into the interior of multiple first cylinders 207, so that the second pressure plate 215 can contact the waste when facing waste of different sizes. The multiple second springs 209 and multiple first springs 206 can respectively return the second pressure plate 215 and the first pressure plate 205 to their original positions. Thus, the water used for dust suppression applies a downward force to the first pressure plate 205, causing multiple inclined plates 212 to contact and press down on the construction waste, thereby reducing the construction waste processing time and ensuring complete crushing, and improving the processing efficiency of the processing mechanism.

[0050] Before processing construction waste, water is injected into the separation chamber 3 through the inlet pipe 301. During waste crushing, the forward conveying switch of the bidirectional self-priming water pump 304 is turned on. The water inside the separation chamber 3 is discharged into the second conveying pipe 305 through the suction head 302 under the action of the bidirectional self-priming water pump 304, and further discharged into the processing chamber 1, thereby applying a downward force to the first pressure plate 205. When a certain amount of water is injected into the processing chamber 1, that is, above the first pressure plate 205, it will submerge the water tank 306, and then be discharged into the water tank 306. Inside the water tank 306, water is discharged through two outlet pipes 307 into two nozzles 308, which then spray the crushed waste onto the crushed material, thus reducing dust. The water then flows back into the separation chamber 3 for reuse, where it is drawn back in by the bidirectional self-priming water pump 304. During this second intake, the filter screen 309 filters out impurities, thus treating dust during waste processing and preventing workers from inhaling it and affecting their health, thereby improving the practicality of the processing mechanism.

[0051] After processing a batch of waste, the reverse drainage switch of the bidirectional self-priming water pump 304 is turned on to draw water out of the processing chamber 1 and discharge it into the separation chamber 3 through the suction head 302. After the water in the separation chamber 3 has been left to stand for twelve hours, the external power supply of the bidirectional motor 401 is turned on, causing the bidirectional motor 401 to drive the lead screw 406 to rotate. The sleeve 407 and the moving plate 408 are connected together. When the lead screw 406 rotates in different directions, the sleeve 407 can move back and forth on the outer surface of the lead screw 406. At this time, the bidirectional motor 401 rotates forward, causing the sleeve 407 to move towards the side of the first baffle 404, which in turn causes the moving plate 408 to move. This, in turn, drives the second push plate 411 to move through the connecting rod 410. When the second push plate 411 moves, it removes the useless waste floating on the water surface. There is a pushing effect. When the first pusher plate 409 moves, it also pushes the useful waste material that has settled at the bottom of the separation chamber 3. Through the slots on the second pusher plate 411 and the first pusher plate 409, it is easier for the material to move in the water. When the moving plate 408 moves, it will drive the brush 310 to move. The brush 310 will gradually scrape the filter screen 309 to prevent a large amount of impurities from accumulating on the filter screen 309 and affecting the water entering the first conveying pipe 303. When the sleeve 407 moves to half position of the screw 406, the first baffle 404 slides upward first to discharge the useless waste material floating on the water surface. Then the second baffle 405 slides upward to discharge and collect the useful waste material at the bottom. This separates the useful waste material from the useless waste material, and the waste material is easy to collect and use.

[0052] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A construction waste processing facility, characterized by, Include: Processing bin; Feed pipe, fixedly arranged on one side of the processing bin; Crushing chamber, fixedly arranged on one side of the processing bin, and two sides of the inner wall of the crushing chamber are provided with two rotating rods through bearings; Two transmission gears are respectively fixedly sleeved on the outer surfaces of the two rotating rods, and the outer surfaces of the two transmission gears are engaged with each other; The drive motor is fixedly installed on one side of the crushing chamber, and the output shaft of the drive motor is fixedly arranged on one side of one of the rotating rods; Two rolling rollers are respectively fixedly sleeved on the outer surfaces of the two rotating rods; The inner wall of the processing bin movably embeds a first pressing plate, one side of the first pressing plate near the four corners is fixedly provided with a first spring, one side of the processing bin away from the crushing chamber is provided with a sealing plate, one side of a plurality of the first springs is fixedly arranged on one side of the sealing plate, one side of the first pressing plate near the crushing chamber is fixedly provided with two connecting plates, opposite sides of the two connecting plates are fixedly provided with a horizontal shaft, the outer surface of the horizontal shaft movably sleeved with a second pressing plate, one side of the second pressing plate is fixedly provided with a plurality of inclined plates, one side of the first pressing plate near the second pressing plate is hingedly provided with a plurality of first cylinders, one side of a plurality of the first cylinders is movably embedded with a second cylinder, the outer surface of a plurality of the second cylinders movably sleeved with a second spring, one side of a plurality of the second cylinders is hingedly arranged on one side of the second pressing plate, and the two sides of the crushing chamber are provided with protection boxes; One side of the crushing chamber is provided with a separation chamber, one side of the separation chamber is provided with a water inlet pipe, one side of the separation chamber is provided with a suction head, and one side of the suction head is provided with a filter screen; A first conveying pipe is installed on the side of the suction head away from the filter screen, a two-way self-priming water pump is installed at one end of the first conveying pipe, a second conveying pipe is arranged at one end of the two-way self-priming water pump, the second conveying pipe is fixedly installed on one side of the crushing chamber, one side of the second conveying pipe is arranged on one side of the processing bin, one side of the first pressing plate is fixedly provided with a water tank, water outlet pipes are installed on both sides of the water tank, and spray heads are arranged at one end of the two water outlet pipes.

2. A building waste processing mechanism according to claim 1, wherein: One side of the separation chamber is provided with a frame, bearings are arranged on both sides of the inner wall of the frame, a lead screw is arranged on one side of the frame, and a sleeve is threadedly sleeved on the outer surface of the lead screw.

3. A building waste processing mechanism according to claim 2, wherein: A two-way motor is installed on one side of the frame, and the output shaft of the two-way motor is arranged on one side of the lead screw.

4. A building waste processing mechanism according to claim 3, wherein: One side of the sleeve is fixedly provided with a moving plate, one side of the moving plate is fixedly provided with a first pushing plate, one side of the inner wall of the separation chamber is fixedly provided with a partition plate, and a plurality of water inlets are formed in one side of the partition plate.

5. A building waste processing mechanism according to claim 4, wherein: One side of the moving plate is fixedly provided with a connecting rod, one side of the connecting rod is fixedly provided with a second pushing plate, a plurality of slots are formed in one side of the moving plate and the second pushing plate, and the second pushing plate is movably embedded in the inner wall of the separation chamber. One side of the separation chamber near the second pushing plate is provided with a convex plate, and one side of the moving plate is slidingly arranged on the inner wall of one side of the separation chamber.

6. A building waste processing mechanism according to claim 5, wherein: The two groove plates are slidably provided with a first baffle on the opposite side.

7. A construction waste processing mechanism according to claim 4, wherein: The moving plate is fixedly provided with a brush on the side close to the suction head.

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