Green and environment-friendly treatment equipment for construction waste in movie theater decoration construction

Abstract

The invention discloses green and environment-friendly treatment equipment for construction waste in movie theater decoration construction, and relates to the technical field of waste treatment.The green and environment-friendly treatment equipment comprises a sorting box, the top end of the sorting box is connected with a crushing box, a multiple sorting mechanism is arranged in the sorting box, and the multiple sorting mechanism comprises a material conveying belt; the device comprises a sorting box, material conveying belts are connected to the inner wall of the sorting box at equal intervals, rollers are symmetrically connected to the interiors of the material conveying belts in a sleeved mode, and rotating rods are connected to the two ends of the sorting box at equal intervals, the device is scientific and reasonable in structure and safe and convenient to use, multiple sorting mechanisms are arranged, through cooperation of traction motors, the rollers, the material conveying belts, the rotating rods, transmission gears, magnetic cylinders and material distributing plates, the sorting efficiency is improved, and the sorting efficiency is improved. The garbage is conveyed in a stepped mode, metal chippings in the garbage are adsorbed through the magnetic cylinder during conveying, other garbage falls into the other material conveying belt under the action of gravity, conveying and magnetic separation are conducted again, secondary magnetic separation work is achieved, and therefore recycling of resources is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of waste treatment, in particular to green and environmentally friendly treatment equipment for construction waste in the decoration construction of theaters. Background Art

[0002] The use of green environmental protection technology in the decoration and construction of theaters can effectively reduce environmental pollution and resource waste during the decoration and construction process, reduce the impact on the surrounding ecological environment, and achieve green construction conditions. In addition, the garbage generated during the decoration and construction process needs to be processed using processing equipment, such as a garbage processing device disclosed in the prior art, application number CN202321216284.9, which can compress and aggregate garbage into a shape, allowing operators to better collect garbage;

[0003] However, after processing the garbage, this patent makes it inconvenient to classify the types of garbage, causing various types of garbage to be mixed together, making it inconvenient to process the various types of garbage during recycling, affecting the recycling effect, and easily resulting in incomplete processing, causing waste and pollution. Therefore, in order to avoid the above-mentioned technical problems, we need to provide a green and environmentally friendly construction waste treatment equipment for theater decoration construction to overcome the above-mentioned defects in the prior art. Summary of the invention

[0004] The present invention provides a green and environmentally friendly treatment device for construction waste in theater renovation construction, which can effectively solve the problem proposed in the above background technology that it is inconvenient to classify the types of garbage, causing various types of garbage to be mixed together, making it inconvenient to process the various types of garbage during recycling, affecting the recycling effect, and easily resulting in incomplete processing, causing waste and pollution.

[0005] To achieve the above object, the present invention provides the following technical solution: a green and environmentally friendly construction waste treatment device in theater decoration construction, comprising a sorting box, the top of which is connected to a crushing box, and a multiple sorting mechanism is arranged inside the sorting box, and the multiple sorting mechanism includes a material conveyor belt;

[0006] The inner wall of the sorting box is equidistantly connected with a material conveyor belt, and rollers are symmetrically sleeved inside the material conveyor belt. Rotating rods are equidistantly connected to both ends of the sorting box, and transmission gears are clamped on one end of the rotating rod and both ends of the roller shaft close to the rotating rod;

[0007] The inner wall of the sorting box is equidistantly connected with a material separation plate, and a magnetic cylinder is installed on the inner wall of the roller above the material separation plate. A traction motor is installed at the top position of one end of the sorting box, and a metal discharge channel is installed at one side of the bottom end of the sorting box.

[0008] One side of the bottom end of the sorting box is provided with an air supply channel, and air blowers are equidistantly installed inside the air supply channel. The bottom end of the sorting box is equidistantly provided with material distribution channels, and one end of each material distribution channel is clamped with an electrostatic screening box.

[0009] According to the above technical solution, a partition board is clamped at the position corresponding to the top of the material conveyor belt on the inner wall of the sorting box. The three material conveyor belts are distributed in a stepped manner inside the sorting box. The transmission gears on the outer side of the rotating rod and the transmission gears on the outer side of the roller shaft are meshed with each other. The material distribution plate is triangular. The traction motor and the air blowers are both powered by an external power supply. The top end of the material distribution channel is communicated with the bottom end of the sorting box.

[0010] According to the above technical solution, a grille inclined plate is clamped at the position corresponding to the top of the air supply channel on the inner wall of the sorting box. A partition roller is rotatably connected between two adjacent material distribution channels on the inner wall of the sorting box;

[0011] Conveyor tracks are rotatably connected inside both the material distribution channel and the electrostatic screening box. An electrostatic roller is rotatably connected at the position corresponding to one side of the conveyor track on the inner wall of the electrostatic screening box. Conductive rods are movably connected inside all three electrostatic rollers. An electrostatic generator is installed at one end of the electrostatic screening box;

[0012] Sprockets are sleeved on the outer sides of both the electrostatic roller shaft and the conveyor track shaft. Chains are sleeved on the outer sides of two sprockets on the same side. A rotary motor is connected to one end of the electrostatic screening box by bolts;

[0013] A shovel plate is connected to the position corresponding to one side of the electrostatic roller inside the electrostatic screening box by bolts, and a triangular guide plate is clamped at the position corresponding to the bottom of the electrostatic roller inside the electrostatic screening box.

[0014] According to the above technical solution, the inside of the sorting box is divided into three equidistant spaces by two partition rollers, and a splicing plate is clamped between the partition rollers and the material distribution channels on the inner wall of the sorting box. The inner wall of the electrostatic roller is connected to the outer side of the conductive rod.

[0015] Supports are sleeved at both ends of the outer side of the conductive rod, and one end of the support is connected to one end of the electrostatic screening box. The electrostatic generator and the rotary motor are both powered by an external power supply. One end of the shovel plate is attached to the outer side of the electrostatic roller.

[0016] According to the above technical solution, lifting rods are symmetrically connected to the top end of the electrostatic screening box through threads. The bottom end of the lifting rod is rotatably connected to a lifting baffle. A chute is opened at one end of the lifting baffle. A positioning rod is clamped inside the chute. A movable block is movably connected to the outside of the positioning rod corresponding to the inside of the chute. Support springs are clamped between the outside of the movable block and the inside of the chute corresponding to the outside of the positioning rod. One end of the movable block is connected to a swing plate. Push flat plates are equidistantly clamped at one end of the swing plate.

[0017] An inner cross cylinder is rotatably connected to the top end of the electrostatic screening box. A cross vertical rod is movably connected inside the inner cross cylinder. A rotating dial is fixedly sleeved at the bottom position outside the cross vertical rod. A rack is clamped at one end of the swing plate corresponding to one side of the rotating dial.

[0018] A concave frame is installed at the top end of the electrostatic screening box. A worm is rotatably connected inside the concave frame. A worm gear is fixedly sleeved on the outside of the inner cross cylinder. Connecting rods are clamped between every two adjacent worms. Transmission rods are clamped between every two adjacent transmission track shafts. Transmission belts are sleeved on the outside of the transmission rod and the outside of the connecting rod.

[0019] According to the above technical solution, the outside of the lifting baffle is attached to the inner wall of the electrostatic screening box. The outside of the movable block is slidably connected to the inner wall of the chute. The top end of the swing plate is slidably connected to the top end of the lifting baffle. The bottom end of the push flat plate is parallel to the bottom end of the lifting baffle. The worm and the worm gear mesh with each other.

[0020] According to the above technical solution, a dust collection and spraying mechanism is provided at the top end of the crushing box. The dust collection and spraying mechanism includes a crushing roller.

[0021] Crushing rollers are symmetrically rotatably connected inside the crushing box. Driving gears are clamped at one end of the rotating shafts of the two crushing rollers. A driving motor is installed at one end of the crushing box corresponding to one side of the crushing roller. A feeding channel is clamped at one end of the crushing box. Fixed cylinders are symmetrically clamped at the top end of the crushing box. A dust suction fan is installed inside the fixed cylinder. A dust suction pipe is clamped at the top end of the dust suction fan. The other end of the dust suction pipe is connected to a spraying box. A water tank is installed at the top end of the spraying box.

[0022] Spraying pipes are equidistantly clamped at the bottom end of the water tank. A water suction pipe is connected to one end of the water tank. A water pump is installed on the outside of the water suction pipe.

[0023] A support frame is clamped inside the spraying box. A collection box is slidably connected to the top end of the support frame. A filter screen is clamped inside the collection box. A water-permeable cotton pad is placed on the top end of the filter screen. Exhaust pipes are symmetrically clamped at the other end of the spraying box.

[0024] According to the above technical solution, the two driving gears mesh with each other. A dust-proof plate is clamped at a position corresponding to the top of the crushing roller on the inner wall of the crushing box. The driving motor and the dust suction fan are both powered by an external power supply.

[0025] According to the above technical solution, the other end of the water suction pipe is connected to the bottom position of one end of the spray box. The water pump is powered by an external power supply. Both ends of the collection box are attached to the inner wall of the spray box. A handle is symmetrically clamped at one end of the collection box.

[0026] Compared with the prior art, the beneficial effects of the present invention are as follows: The structure of the present invention is scientific and reasonable, and it is safe and convenient to use:

[0027] 1. A multiple sorting mechanism is provided. Through the cooperation of the traction motor, the roller, the material conveyor belt, the rotating rod, the transmission gear, the magnetic cylinder and the material distribution plate, the garbage is conveyed step by step. During the conveying process, the magnetic cylinder adsorbs the metal debris in the garbage, while other garbage falls onto another material conveyor belt under the action of gravity and is conveyed and subjected to magnetic separation again, realizing the secondary magnetic separation work, improving the screening effect, reducing the residue of metal debris in the garbage. In addition, the metal debris moves along with the material conveyor belt and gradually moves away from the magnetic cylinder, losing the adsorption effect. Through the cooperation of the material distribution plate and the metal discharge channel, it is discharged, which is convenient for recycling and improves the recycling effect of the metal debris;

[0028] Through the cooperation of the air supply channel, the air supply fan and the partition roller, the garbage after magnetic separation is sorted, and the garbage is separated according to the large, medium and small weights as required, which is convenient for separate collection and provides convenience for subsequent recycling. At the same time, the lifting baffle is used to block the garbage during transportation, so that the garbage accumulates together, and the swing plate and the pushing plate can move left and right reciprocally to push and spread the accumulated garbage flat, reducing the occurrence of blockage, improving the uniformity of the garbage on the transmission track, and ensuring the subsequent sorting effect;

[0029] Through the cooperation of the electrostatic generator, the conductive rod and the electrostatic roller, static electricity is generated to perform electrostatic sorting on the passing garbage, so that plastics and other garbage are separated and conveyed out through both ends of the electrostatic screening box respectively, which is convenient for separation and recycling and improves the convenience of recycling.

[0030] 2. A dust collection and spraying mechanism is provided. Through the cooperation of the feeding channel, the driving motor, the driving gear and the crushing roller, the large garbage is crushed, which is convenient for subsequent sorting. At the same time, through the cooperation of the dust suction fan, the fixed cylinder, the dust suction pipe, the spray box, the water tank and the spray pipe, the air and dust entering the spray box are sprayed, so that the dust in the air is adsorbed and carried down by the water droplets, and the air is discharged through the exhaust pipe, preventing the dust from spreading everywhere and polluting the surrounding environment;

[0031] Through the filter screen and the permeable cotton pad, the water after spraying is efficiently filtered, so that the dust is blocked inside the collection box for convenient centralized treatment. The filtered water is then sent back to the water tank through the cooperation of the water pump and the water suction pipe for cyclic spraying, improving the utilization rate of water resources and reducing waste.

[0032] In summary, through the cooperation of the multiple sorting mechanisms and the dust collection and spraying mechanisms, the garbage generated by the building is recycled, and during the treatment process, the generated dust is collected and sprayed to prevent pollution of the working environment. The garbage is automatically classified into metals, plastics, and other garbage of three weights, large, medium, and small, through multiple screening methods, which is convenient for recycling, improves the utilization rate of resources, reduces manual intervention, and enhances the efficiency of garbage treatment, thus realizing the circular reuse of resources. Brief Description of the Drawings

[0033] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0034] In the drawings:

[0035] Figure 1 is a schematic structural diagram of the present invention;

[0036] Figure 2 is a schematic installation structure diagram of the traction motor of the present invention;

[0037] Figure 3 is a schematic structural diagram of the multiple sorting mechanisms of the present invention;

[0038] Figure 4 is a schematic installation structure diagram of the electrostatic drum of the present invention;

[0039] Figure 5 is the present invention Figure 4 schematic structural diagram of area A therein;

[0040] Figure 6 is a schematic installation structure diagram of the chain of the present invention;

[0041] Figure 7 is a schematic installation structure diagram of the swing plate of the present invention;

[0042] Figure 8 is the present invention Figure 7 schematic structural diagram of area B therein;

[0043] Figure 9 is a schematic structural diagram of the dust collection and spraying mechanisms of the present invention;

[0044] Figure 10 is a schematic installation structure diagram of the crushing roller of the present invention;

[0045] Figure 11 It is a schematic diagram of the installation structure of the collection box of the present invention.

[0046] Reference numerals in the figure: 1, sorting box; 2, crushing box;

[0047] 3, multi-stage sorting mechanism; 301, material conveyor belt; 302, roller; 303, rotating rod; 304, transmission gear; 305, material distribution plate; 306, magnetic cylinder; 307, traction motor; 308, metal discharge channel; 309, air supply channel; 310, air blower; 311, material distribution channel; 312, electrostatic screening box; 313, grid inclined plate; 314, separating roller; 315, transmission track; 316, electrostatic roller; 317, sprocket; 318, chain; 319, rotating motor; 320, shovel plate; 321, triangular guide plate; 322, lifting rod; 323, lifting baffle; 324, chute; 325, positioning rod; 326, movable block; 327, support spring; 328, swing plate; 329, push flat plate; 330, inner cross cylinder; 331, cross vertical rod; 332, rotating paddle; 333, rack; 334, concave frame; 335, worm; 336, worm gear; 337, connecting rod; 338, transmission rod; 339, transmission belt; 340, conductive rod; 341, electrostatic generator;

[0048] 4, dust collection and spraying mechanism; 401, crushing roller; 402, driving gear; 403, driving motor; 404, feeding channel; 405, fixed cylinder; 406, dust suction fan; 407, dust suction pipe; 408, spraying box; 409, water tank; 410, spraying pipe; 411, water suction pipe; 412, water pump; 413, support frame; 414, collection box; 415, filter screen; 416, water-permeable cotton pad; 417, exhaust pipe. Detailed implementation manners

[0049] The following is a description of the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not used to limit the present invention.

[0050] Embodiment: As Figures 1-11 shown, the present invention provides a technical solution, a green environmental protection treatment device for construction waste in the decoration construction of a cinema, including a sorting box 1, a crushing box 2 is connected to the top of the sorting box 1, a multi-stage sorting mechanism 3 is arranged inside the sorting box 1, and the multi-stage sorting mechanism 3 includes a material conveyor belt 301;

[0051] The inner wall of the sorting box 1 is equidistantly connected with a material conveyor belt 301, the inside of the material conveyor belt 301 is symmetrically sleeved with rollers 302, the two ends of the sorting box 1 are equidistantly connected with rotating rods 303, and both ends of the rotating rod 303 and the rotating shafts of the rollers 302 close to the rotating rod 303 are clamped with transmission gears 304;

[0052] The inner wall of the sorting box 1 is equidistantly clamped with a material distribution plate 305, and a magnetic cylinder 306 is installed on the inner wall of the roller 302 above the material distribution plate 305. A traction motor 307 is installed at the top position of one end of the sorting box 1, and a metal discharge channel 308 is installed on one side of the bottom end of the sorting box 1;

[0053] A air supply channel 309 is installed on one side of the bottom end of the sorting box 1. Air supply fans 310 are equidistantly installed inside the air supply channel 309. Material distribution channels 311 are equidistantly installed at the bottom end of the sorting box 1. One end of the material distribution channel 311 is clamped with an electrostatic screening box 312. To facilitate the multi-stage sorting of garbage, a partition board is clamped at the position corresponding to the top of the material conveyor belt 301 on the inner wall of the sorting box 1. The three material conveyor belts 301 are distributed in a stepped manner inside the sorting box 1. The transmission gears 304 on the outer side of the rotating rod 303 and the transmission gears 304 on the outer side of the rotating shaft of the roller 302 are meshed with each other. The material distribution plate 305 is triangular. The traction motor 307 and the air supply fans 310 are both powered by an external power supply. The top end of the material distribution channel 311 is communicated with the bottom end of the sorting box 1;

[0054] A grille inclined plate 313 is clamped at the position corresponding to the top of the air supply channel 309 on the inner wall of the sorting box 1. A partition roller 314 is rotatably connected between two adjacent material distribution channels 311 on the inner wall of the sorting box 1;

[0055] Conveyor tracks 315 are rotatably connected inside both the material distribution channel 311 and the electrostatic screening box 312. An electrostatic roller 316 is rotatably connected at the position corresponding to one side of the conveyor track 315 on the inner wall of the electrostatic screening box 312. Conductive rods 340 are movably connected inside all three electrostatic rollers 316. An electrostatic generator 341 is installed at one end of the electrostatic screening box 312. To facilitate the classification of garbage according to weight, the inside of the sorting box 1 is divided into three equidistant spaces by two partition rollers 314. And a splicing plate is clamped between the partition roller 314 and the material distribution channel 311 on the inner wall of the sorting box 1. The inner wall of the electrostatic roller 316 is connected to the outer side of the conductive rod 340;

[0056] Sprockets 317 are sleeved on the outer sides of both the rotating shaft of the electrostatic roller 316 and the rotating shaft of the conveyor track 315. Chains 318 are sleeved on the outer sides of two sprockets 317 on the same side. A rotating motor 319 is connected to one end of the electrostatic screening box 312 by bolts;

[0057] Inside the electrostatic screening box 312, a shovel plate 320 is bolted at a position corresponding to one side of the electrostatic roller 316. And a triangular guide plate 321 is clamped at a position corresponding to the bottom of the electrostatic roller 316 inside the electrostatic screening box 312. To facilitate electrostatic separation, brackets are sleeved on both outer ends of the conductive rod 340, and one end of the bracket is connected to one end of the electrostatic screening box 312. The electrostatic generator 341 and the rotary motor 319 are both powered by an external power supply. One end of the shovel plate 320 is in contact with the outer side of the electrostatic roller 316;

[0058] At the top of the electrostatic screening box 312, lifting rods 322 are symmetrically connected by threads. The bottom ends of the lifting rods 322 are rotatably connected to a lifting baffle 323. A chute 324 is opened at one end of the lifting baffle 323. A positioning rod 325 is clamped inside the chute 324. A movable block 326 is movably connected to the outside of the positioning rod 325 corresponding to the inside of the chute 324. And support springs 327 are clamped between the movable block 326 and the inside of the chute 324 corresponding to the outside of the positioning rod 325. One end of the movable block 326 is connected to a swing plate 328. Push flat plates 329 are equidistantly clamped at one end of the swing plate 328;

[0059] At the top of the electrostatic screening box 312, an inner cross cylinder 330 is rotatably connected. A cross vertical rod 331 is movably connected inside the inner cross cylinder 330. A rotating flap 332 is fixedly sleeved at the bottom position of the outside of the cross vertical rod 331. And a rack 333 is clamped at one end of the swing plate 328 corresponding to one side of the rotating flap 332;

[0060] At the top of the electrostatic screening box 312, a concave frame 334 is installed. A worm 335 is rotatably connected inside the concave frame 334. A worm gear 336 is fixedly sleeved on the outside of the inner cross cylinder 330. Connecting rods 337 are clamped between every two adjacent worms 335. Transmission rods 338 are clamped between the rotating shafts of every two adjacent transmission tracks 315. And transmission belts 339 are sleeved on the outside of the transmission rod 338 and the outside of the connecting rod 337. To prevent the garbage from piling up, the outside of the lifting baffle 323 is in contact with the inner wall of the electrostatic screening box 312. The outside of the movable block 326 slides with the inner wall of the chute 324. The top end of the swing plate 328 slides with the top end of the lifting baffle 323. The bottom end of the push flat plate 329 is parallel to the bottom end of the lifting baffle 323. The worm 335 meshes with the worm gear 336;

[0061] At the top of the crushing box 2, a dust collection and spraying mechanism 4 is provided. The dust collection and spraying mechanism 4 includes a crushing roller 401;

[0062] Inside the crushing box 2, there are symmetrically rotatably connected crushing rollers 401. One end of the rotating shafts of the two crushing rollers 401 is clamped with a driving gear 402. At one end of the crushing box 2, a driving motor 403 is installed at a position corresponding to one side of the crushing roller 401. One end of the crushing box 2 is clamped with a feeding channel 404. At the top of the crushing box 2, there are symmetrically clamped fixed cylinders 405. Inside the fixed cylinders 405, there is a dust suction fan 406. At the top of the dust suction fan 406, there is a dust extraction pipe 407. The other end of the dust extraction pipe 407 is connected to a spray box 408. At the top of the spray box 408, there is a water tank 409. In order to collect the dust generated by crushing, the two driving gears 402 mesh with each other. At the position corresponding to the top of the crushing roller 401 on the inner wall of the crushing box 2, there is a dust-proof plate clamped. The driving motor 403 and the dust suction fan 406 are both powered by an external power supply;

[0063] At equal intervals at the bottom end of the water tank 409, there are clamped spray pipes 410. One end of the water tank 409 is connected to a water suction pipe 411, and a water pump 412 is installed on the outside of the water suction pipe 411;

[0064] Inside the spray box 408, there is a support frame 413 clamped. At the top of the support frame 413, there is a collecting box 414 slidably connected. Inside the collecting box 414, there is a filter screen 415 clamped. On the top of the filter screen 415, there is a water-permeable cotton pad 416 placed. At the other end of the spray box 408, there are symmetrically clamped exhaust pipes 417. In order to facilitate cyclic spraying, the other end of the water suction pipe 411 is connected to the bottom position at one end of the spray box 408. The water pump 412 is powered by an external power supply. Both ends of the collecting box 414 are in contact with the inner wall of the spray box 408. At one end of the collecting box 414, there are symmetrically clamped handles.

[0065] The working principle and usage process of the present invention: First, the garbage generated after construction is sent into the inside of the crushing box 2 through the feeding channel 404. Then, the driving motor 403 is started, and through the cooperation of the driving gears 402, the two crushing rollers 401 rotate synchronously and relatively to crush the large pieces of garbage, so that the large pieces of garbage are crushed into small pieces and discharged into the sorting box 1;

[0066] At the same time during the crushing process, the dust suction fan 406 is started to suck the dust generated by crushing into the inside of the fixed cylinder 405, and then sent into the inside of the spray box 408 through the dust extraction pipe 407. The water inside the water tank 409 is evenly sprayed inside the spray box 408 through the spray pipes 410 to spray the dust entering the inside of the spray box 408, so that the dust in the air is adsorbed and brought down by the water droplets, and the air is discharged through the exhaust pipes 417, preventing the dust from spreading everywhere and polluting the surrounding environment;

[0067] Next, the dust carried by the water droplets is filtered by the filter 415 and the water-permeable cotton pad 416, so that the water passes through the filter 415 and the water-permeable cotton pad 416 and is stored in the spray box 408, while the dust is blocked in the collection box 414, so that the dust and water are separated, which is convenient for subsequent treatment, and the filtered water is sent back to the water tank 409 through the cooperation of the water pump 412 and the water pump 411 for circulating spraying, thereby improving the dust removal effect and reducing pollution to the environment;

[0068] Next, the traction motor 307 is started to rotate the roller 302 and the material conveyor belt 301 to convey the material entering the sorting box 1. At the same time, the roller 302, the rotating rod 303 and the transmission gear 304 cooperate to transmit power, so that the three material conveyor belts 301 inside the sorting box 1 rotate together, which is convenient for step-by-step conveying of garbage. In the process of conveying, the magnetic cylinder 306 inside the roller 302 adsorbs the metal debris in the garbage, so that the metal debris adheres to the material conveyor belt 301 and moves with the material conveyor belt 301. Other debris, under the action of gravity, falls onto another material conveyor belt 301, and then enters the conveying and magnetic separation again, which improves the sorting effect and facilitates the separation of metal debris in the garbage.

[0069] The metal debris is carried by the material conveyor belt 301, gradually moves away from the magnetic cylinder 306, loses its magnetism, and then is guided by the material separation plate 305 to separate from the material conveyor belt 301, falls into the sorting box 1, and slides along the inner wall of the sorting box 1 to the metal discharge channel 308, and is then discharged for easy recycling;

[0070] Next, the material conveyor belt 301 conveys the magnetically separated garbage to the top of the air supply channel 309, and at the same time, the air supply fan 310 is started to generate wind force to air-separate the garbage, blow up the garbage, and then separate it through the separation roller 314, so that the garbage with the smallest weight and the garbage with medium weight are separated and fall into the material separation channel 311 respectively, while the heavy garbage is conveyed to the inside of a material separation channel 311 through the grille inclined plate 313, realizing the automatic sorting of garbage, separating the garbage according to the large, medium and small weight, facilitating separate collection, and providing convenience for subsequent recycling processing;

[0071] Next, the rotating motor 319 is started to drive the transmission crawler 315 to rotate, and the three transmission crawlers 315 are rotated together through the cooperation of the transmission rod 338 to transport garbage of different weights and allow the garbage to enter the electrostatic screening box 312. At the same time, during the transportation process, the lifting rod 322 is rotated to push the lifting baffle 323 to move, so as to block garbage fragments of different sizes and prevent the garbage fragments from overlapping and affecting the effect of electrostatic separation.

[0072] In addition, through the cooperation of the connecting rod 337, the transmission rod 338 and the transmission belt 339, a transmission assembly is formed to transmit power, driving the worm 335 on the three electrostatic screening boxes 312 to rotate. Then, through the cooperation of the worm gear 336 and the inner cross cylinder 330, the cross vertical rod 331 and the rotating dial 332 are driven to rotate, intermittently pushing the rack 333, the swing plate 328 and the pushing plate 329 to move. And in cooperation with the support spring 327, the pushing plate 329 and the swing plate 328 slide reciprocally left and right along the chute 324 to level the garbage, preventing the garbage from piling up, ensuring the blocking and conveying effects, and reducing the occurrence of blockage phenomena.

[0073] Finally, a high-voltage static electricity is generated by the static electricity generator 341 and transmitted through the conductive rod 340, so as to transmit the high-voltage static electricity to the static electricity drum 316, generating an electrostatic adsorption effect to adsorb the passing garbage, adsorbing the plastics in the garbage, forcing the plastics to continuously rotate with the static electricity drum 316, being shoveled down by the shovel plate 320 and falling into the interior of the electrostatic screening box 312. The other garbage is thrown out by the static electricity drum 316 and falls into the interior of the electrostatic screening box 312. Then, through the separation of the triangular guide plate 321, the other garbage and the plastics are separated, facilitating subsequent recycling.

[0074] Finally, it should be noted that the above are only the preferred examples of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A green environmental protection treatment device for construction waste in the decoration construction of a cinema and theater, including a sorting box (1), characterized in that: The top of the sorting box (1) is connected to a crushing box (2). A multiple sorting mechanism (3) is arranged inside the sorting box (1), and the multiple sorting mechanism (3) includes a material conveyor belt (301). The inner wall of the sorting box (1) is equidistantly connected with a material conveyor belt (301). Rollers (302) are symmetrically sleeved inside the material conveyor belt (301). Rotating rods (303) are equidistantly connected to both ends of the sorting box (1). Transmission gears (304) are clamped at both ends of the rotating rod (303) and the rotating shafts of the rollers (302) close to the rotating rod (303). The inner wall of the sorting box (1) is equidistantly clamped with a material distribution plate (305). A magnetic cylinder (306) is installed inside the roller (302) above the material distribution plate (305). A traction motor (307) is installed at the top position of one end of the sorting box (1). A metal discharge channel (308) is installed on one side of the bottom end of the sorting box (1). A blast air channel (309) is installed on one side of the bottom end of the sorting box (1). Air blowers (310) are equidistantly installed inside the blast air channel (309). Material distribution channels (311) are equidistantly installed at the bottom end of the sorting box (1). One end of the material distribution channel (311) is clamped with an electrostatic screening box (312).

2. The green environmental protection treatment equipment for construction waste in the decoration construction of a theater according to claim 1, characterized in that: A partition board is clamped at the position corresponding to the top of the material conveyor belt (301) on the inner wall of the sorting box (1). The three material conveyor belts (301) are distributed in a stepped shape inside the sorting box (1). The transmission gears (304) outside the rotating rod (303) and the transmission gears (304) outside the rotating shafts of the rollers (302) are meshed with each other. The material distribution plate (305) is triangular. The traction motor (307) and the air blowers (310) are both powered by an external power source. The top end of the material distribution channel (311) is communicated with the bottom end of the sorting box (1).

3. The green environmental protection treatment equipment for construction waste in the decoration construction of a theater according to claim 1, wherein: A grille inclined plate (313) is clamped at the position corresponding to the top of the blast air channel (309) on the inner wall of the sorting box (1). A partition roller (314) is rotatably connected between two adjacent material distribution channels (311) on the inner wall of the sorting box (1). A transmission track (315) is rotatably connected inside both the material distribution channel (311) and the electrostatic screening box (312). An electrostatic roller (316) is rotatably connected at the position corresponding to one side of the transmission track (315) on the inner wall of the electrostatic screening box (312). Conductive rods (340) are movably connected inside the three electrostatic rollers (316). An electrostatic generator (341) is installed at one end of the electrostatic screening box (312). Chains (318) are sleeved outside the rotating shafts of the electrostatic rollers (316) and the transmission tracks (315). Chains (318) are sleeved outside two sprockets (317) on the same side. A rotating motor (319) is connected to one end of the electrostatic screening box (312) by bolts. Inside the static electricity screening box (312), a shovel plate (320) is connected by bolts at a position corresponding to one side of the static electricity roller (316), and a triangular material guiding plate (321) is clamped at a position corresponding to the bottom of the static electricity roller (316) inside the static electricity screening box (312).

4. An environmentally friendly treatment device for construction waste in the decoration construction of a cinema, characterized in that: Inside the sorting box (1), it is divided into three equidistant spaces by two partition rollers (314), and a splicing plate is clamped between the inner wall of the sorting box (1) corresponding to the partition roller (314) and the material distribution channel (311). The inner wall of the static electricity roller (316) is connected to the outside of the conductive rod (340).

5. The green environmental protection treatment equipment for construction waste in the decoration construction of a theater according to claim 3, characterized in that: Both ends of the outside of the conductive rod (340) are sleeved with brackets, and one end of the bracket is connected to one end of the static electricity screening box (312). The static electricity generator (341) and the rotating motor (319) are both powered by an external power supply. One end of the shovel plate (320) is attached to the outside of the static electricity roller (316).

6. The green environmental protection treatment equipment for construction waste in the decoration construction of a theater according to claim 3, characterized in that: At the top of the static electricity screening box (312), lifting rods (322) are symmetrically connected by threads. The bottom end of the lifting rod (322) is rotatably connected to a lifting baffle (323). A chute (324) is opened at one end of the lifting baffle (323). A positioning rod (325) is clamped inside the chute (324). A movable block (326) is movably connected to the outside of the positioning rod (325) corresponding to the inside of the chute (324), and support springs (327) are clamped between the movable block (326) and the chute (324) corresponding to the outside of the positioning rod (325). One end of the movable block (326) is connected to a swing plate (328). A pushing flat plate (329) is clamped at equal intervals at one end of the swing plate (328); An inner cross cylinder (330) is rotatably connected to the top of the static electricity screening box (312). A cross vertical rod (331) is movably connected inside the inner cross cylinder (330). A rotating dial (332) is fixedly sleeved at the bottom position of the outside of the cross vertical rod (331), and a rack (333) is clamped at one end of the swing plate (328) corresponding to one side of the rotating dial (332); A concave frame (334) is installed at the top of the static electricity screening box (312). A worm (335) is rotatably connected inside the concave frame (334). A worm gear (336) is fixedly sleeved on the outside of the inner cross cylinder (330). A connecting rod (337) is clamped between every two adjacent worms (335). A transmission rod (338) is clamped between the rotating shafts of every two adjacent transmission tracks (315), and transmission belts (339) are sleeved on the outside of the transmission rod (338) and the outside of the connecting rod (337).

7. An environmentally friendly treatment device for construction waste in the decoration construction of a theater, characterized in that: The outside of the lifting baffle (323) is attached to the inner wall of the static electricity screening box (312). The outside of the movable block (326) is slidably connected to the inner wall of the chute (324). The top of the swing plate (328) is slidably connected to the top of the lifting baffle (323). The bottom end of the pushing flat plate (329) is parallel to the bottom end of the lifting baffle (323). The worm (335) meshes with the worm gear (336).

8. An environmentally friendly treatment device for construction waste in the decoration construction of a theater, characterized in that: At the top of the crushing box (2), a dust collection and spraying mechanism (4) is provided. The dust collection and spraying mechanism (4) includes a crushing roller (401), a driving gear (402), a driving motor (403), a feeding channel (404), a fixed cylinder (405), a dust suction fan (406), a dust extraction pipe (407), a spraying box (408), a water tank (409), a spraying pipe (410), a water extraction pipe (411), a water pump (412), a support frame (413), a collection box (414), a filter screen (415), a permeable cotton pad (416), and an exhaust pipe (417). Inside the crushing box (2), the crushing rollers (401) are symmetrically and rotatably connected. One end of the rotating shafts of the two crushing rollers (401) is clamped with a driving gear (402). A driving motor (403) is installed at one end of the crushing box (2) corresponding to one side of the crushing roller (401). A feeding channel (404) is clamped at one end of the crushing box (2). Fixed cylinders (405) are symmetrically clamped at the top of the crushing box (2). A dust suction fan (406) is installed inside the fixed cylinder (405). A dust extraction pipe (407) is clamped at the top of the dust suction fan (406). The other end of the dust extraction pipe (407) is connected to a spraying box (408). A water tank (409) is installed at the top of the spraying box (408). At the bottom of the water tank (409), spraying pipes (410) are equidistantly clamped. One end of the water tank (409) is connected to a water extraction pipe (411), and a water pump (412) is installed outside the water extraction pipe (411). A support frame (413) is clamped on the inner wall of the spraying box (408). A collection box (414) is slidably connected to the top of the support frame (413). A filter screen (415) is clamped on the inner wall of the collection box (414). A permeable cotton pad (416) is placed on the top of the filter screen (415). Exhaust pipes (417) are symmetrically clamped at the other end of the spraying box (408).

9. An environmentally friendly treatment device for construction waste in the decoration construction of a theater, characterized in that: The two driving gears (402) are meshed with each other. A splash-proof plate is clamped on the inner wall of the crushing box (2) corresponding to the top of the crushing roller (401). The driving motor (403) and the dust suction fan (406) are both powered by an external power source.

10. A green environmental protection treatment device for construction waste in the decoration construction of a cinema, characterized in that: The other end of the water extraction pipe (411) is connected to the bottom of one end of the spraying box (408). The water pump (412) is powered by an external power source. Both ends of the collection box (414) are in contact with the inner wall of the spraying box (408). Handles are symmetrically clamped at one end of the collection box (414).

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