Dust fall and noise reduction garbage crushing and regeneration treatment device

Abstract

The utility model provides a dust fall and noise reduction garbage crushing and regeneration treatment device, and belongs to the technical field of garbage crushing. The device comprises a recycling box and a supporting frame installed on the outer wall of the recycling box, and further comprises a smashing mechanism and a scattering and dust falling mechanism. The scattering and dust falling mechanism comprises a noise reduction box and a discharging box. Through the effect of the scattering and dust falling mechanism and the rotation effect of fan blades, the sprayed dust suppressant is sprayed out in an atomized mode, the sprayed dust suppressant is fully mixed with dust discharged through the discharging box, dust generated when garbage is smashed through the smashing rollers is reduced, correspondingly, the situation that the dust diffuses at the tail of the smashing device is reduced, and the smashing efficiency is improved. According to the dust removal device, suction of workers is reduced, harm to the bodies of the workers due to the fact that dust pervades in the surrounding working environment is reduced, meanwhile, the situation that sound diffuses towards the outer wall of the device is reduced through the effect of a noise reduction box and sound insulation cotton, and the working effect of the surrounding working environment of the device is correspondingly improved.

Description

Technical Field

[0001] The utility model relates to the field of garbage crushing, in particular to a garbage crushing and regeneration processing device with dust and noise reduction. Background Art

[0002] Crushing and recycling is a process of crushing waste or waste items and then recycling them. Through crushing and recycling, waste can be converted into reusable materials, reducing resource waste and environmental pollution. Common crushing and recycling include crushing and recycling of construction waste, crushing and recycling of waste electronic products, etc. After crushing, these wastes can be used in the production of recycled materials or reused as raw materials. Crushing and recycling is one of the important links in environmental protection and sustainable development.

[0003] In the prior art, workers crush the garbage to be recycled by using crushing rollers. When crushing the garbage, the rotation and crushing between the crushing rollers and the garbage will produce a lot of noise, which will affect the surrounding working environment accordingly. At the same time, the crushed garbage will produce more dust, which will permeate the surrounding air and can be easily inhaled by workers, causing harm to their bodies and affecting their health. Therefore, a garbage crushing and recycling device with dust and noise reduction is proposed. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a dust and noise reduction garbage crushing and regeneration processing device, which aims to improve the rotational crushing between the crushing roller and the garbage, which will produce a large noise and correspondingly affect the surrounding working environment. At the same time, the garbage during crushing will produce more dust, and the dust will diffuse in the surrounding air, which can easily be inhaled into the body by the staff, causing harm to the staff's body and affecting the staff's physical health.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a garbage crushing and regeneration processing device with dust reduction and noise reduction, comprising a recycling box and a support frame installed on the outer wall of the recycling box, and also comprising a crushing mechanism and a dust-breaking and dust-reducing mechanism;

[0007] The dust-breaking and dust-reducing mechanism includes a noise reduction box and a discharge box, the discharge box is rotatably connected to a transmission rod, and one end of the transmission rod is rotatably extended to the outside of the discharge box, fixed magnetic blocks are fixedly connected on both sides of the inner wall of the discharge box, the outer wall of the transmission rod is located inside the discharge box and is fixedly connected to a rotating block, the outer wall of the rotating block is fixedly connected to a plurality of fan blade sleeves, the interior of the fan blade sleeve is fixedly connected to a telescopic spring, one end of the telescopic spring away from the fan blade sleeve is connected to a limiting plate, the outer wall of the rotating block is fixedly connected to a plurality of feed hoses, and the plurality of feed hoses extend to the inside of the fan blade sleeve, one end of the limit plate away from the telescopic spring is fixedly connected to a fan blade, and one end of the fan blade away from the limit plate slides and extends to the outside of the fan blade sleeve, and one end of the fan blade away from the limit plate is fixedly connected to a rotating magnetic block.

[0008] Preferably, the crushing mechanism includes a servo motor fixedly mounted on the outer wall of a recycling box through an L-shaped plate, the recycling box is rotatably connected with a rotating shaft, a rotating rod and a transmission shaft, and one end of the rotating shaft, the rotating rod and the transmission shaft are rotatably extended to the outside of the recycling box, the outer side walls of the rotating shaft, the rotating rod and the transmission shaft are located outside the recycling box and are fixedly connected with a rotating gear, the outer side walls of the rotating shaft, the rotating rod and the transmission shaft are located inside the recycling box and are fixedly connected with a crushing roller, one end of the rotating shaft is fixedly connected to the output end of the servo motor, and the rotating shaft, the rotating rod and the transmission shaft are connected through a rotating gear.

[0009] Preferably, a sliding groove is provided at one end of the fan blade sleeve, and one end of the fan blade slides through the sliding groove and extends to the outside of the fan blade sleeve. A plurality of cleaning brushes are connected to the inside of the sliding groove, and the cleaning brushes are slidingly fitted to the outer wall of the fan blade.

[0010] Preferably, the interiors of the transmission rod, rotating block and fan blades are all hollow, the outer wall of the transmission rod is located outside the discharge box and is provided with a feed hole, the transmission rod and the interior of the rotating block are connected, the end of the feed hose away from the rotating block is connected to the fan blade, and the rotating block and the interior of the fan blade are connected through the feed hose.

[0011] Preferably, the outer wall of the limit plate and the inner wall of the fan blade sleeve are slidably fitted, the outer wall of the fan blade is provided with a plurality of agent outlet holes, the rotating rod and the transmission rod are connected by a transmission belt, and the inner wall of the noise reduction box is provided with a plurality of sound insulation cottons.

[0012] Preferably, the noise reduction box is fixedly mounted on the top of the outer wall of the recovery box and is connected to the interior of the noise reduction box. The discharge box is fixedly mounted on the top of the outer wall of the noise reduction box and is connected to the interior of the box. The fixed magnetic block and the rotating magnetic block are arranged with opposite poles attracting each other.

[0013] The beneficial effects of the utility model are:

[0014] The embodiment of the utility model provides a garbage crushing and regeneration processing device with dust reduction and noise reduction. Through the action of the dust reduction mechanism, according to the rotation of the fan blades, the dust suppressant is sprayed out in atomized form, so that it is fully mixed with the dust discharged through the discharge box, thereby reducing the generation of dust when the crushing roller crushes the garbage, and correspondingly reducing the end of the dust diffused in the crushing device, reducing the inhalation of the staff, and reducing the physical harm of the staff caused by the dust diffused in the surrounding working environment. At the same time, by utilizing the effects of the noise reduction box and the sound insulation cotton, the sound generated when the crushing roller crushes the garbage is blocked by the noise reduction box, thereby reducing the diffusion of the sound to the outer wall of the device. In addition, the sound insulation cotton absorbs the sound, further reducing the propagation of the sound, and correspondingly improving the working effect of the working environment around the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of a dust and noise reduction garbage crushing and regeneration processing device provided by the embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view of a dust and noise reduction garbage crushing and regeneration processing device provided by the embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of a top cross-sectional structure of a dust and noise reduction garbage crushing and regeneration processing device provided by an embodiment of the utility model;

[0019] Figure 4 It is a structural schematic diagram of a dust reduction mechanism of a garbage crushing and regeneration processing device for dust reduction and noise reduction provided by an embodiment of the utility model.

[0020] In the figure: 1. recycling box; 2. support frame; 3. servo motor; 301. rotating shaft; 302. rotating rod; 303. transmission shaft; 304. rotating gear; 305. crushing roller; 4. noise reduction box; 401. unloading box; 402. transmission rod; 403. fixed magnetic block; 404. rotating block; 405. fan blade sleeve; 406. telescopic spring; 407. limit plate; 408. feed hose; 409. fan blade; 4010. rotating magnetic block. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1-4 As shown, a dust reduction and noise reduction garbage crushing and regeneration processing device includes a recycling box 1 and a support frame 2 installed on the outer wall of the recycling box 1, and also includes a crushing mechanism and a dust scattering mechanism; the dust scattering mechanism includes a noise reduction box 4 and a feed box 401, and the feed box 401 is rotatably connected to a transmission rod 402, and one end of the transmission rod 402 is rotatably extended to the outside of the feed box 401, and the inner walls of the feed box 401 are fixedly connected with fixed magnetic blocks 403, and the outer wall of the transmission rod 402 is located inside the feed box 401 and is fixedly connected with a rotating block 404, and the outer wall of the rotating block 404 is fixedly connected with a plurality of fan blade sleeves The fan sleeve 405 is fixedly connected with a telescopic spring 406 inside, and one end of the telescopic spring 406 away from the fan sleeve 405 is connected to a limit plate 407, and the outer wall of the rotating block 404 is fixedly connected with a plurality of inlet hoses 408, and the plurality of inlet hoses 408 extend to the inside of the fan sleeve 405, and one end of the limit plate 407 away from the telescopic spring 406 is fixedly connected with a fan blade 409, and one end of the fan blade 409 away from the limit plate 407 slides and extends to the outside of the fan sleeve 405, and one end of the fan blade 409 away from the limit plate 407 is fixedly connected with a rotating magnetic block 4010;

[0024] The utility model is further described in detail. A sliding groove is provided at one end of the fan sleeve 405. One end of the fan blade 409 slides and extends to the outside of the fan sleeve 405 through the sliding groove. A plurality of cleaning brushes are connected to the inside of the sliding groove. The cleaning brushes and the outer wall of the fan blade 409 are slidingly fitted. The interior of the transmission rod 402, the rotating block 404 and the fan blade 409 are all hollow. The outer wall of the transmission rod 402 is located outside the discharge box 401 and has a feed hole. The transmission rod 402 and the interior of the rotating block 404 are connected. The end of the feed hose 408 away from the rotating block 404 is connected to the fan blade 409. The block 404 is connected to the inside of the fan blade 409 through the inlet hose 408, the outer wall of the limit plate 407 and the inner wall of the fan blade sleeve 405 are slidingly fitted, and the outer wall of the fan blade 409 is provided with a plurality of discharge holes, the noise reduction box 4 is fixedly mounted on the top of the outer wall of the recovery box 1, and is connected to the inside of the noise reduction box 4, the unloading box 401 is fixedly mounted on the top of the outer wall of the noise reduction box 4, and is connected to the inside, the fixed magnetic block 403 and the rotating magnetic block 4010 are arranged with opposite poles attracting each other, the rotating rod 302 and the transmission rod 402 are connected by a transmission belt, and the inner wall of the noise reduction box 4 is provided with a plurality of sound insulation cottons;

[0025] like Figure 1 , Figure 3 As shown, the crushing mechanism includes a servo motor 3 fixedly mounted on the outer wall of the recycling box 1 through an L-shaped plate, and the recycling box 1 is rotatably connected with a rotating shaft 301, a rotating rod 302 and a transmission shaft 303, and one end of the rotating shaft 301, the rotating rod 302 and the transmission shaft 303 are all rotatably extended to the outside of the recycling box 1, and the outer side walls of the rotating shaft 301, the rotating rod 302 and the transmission shaft 303 are located outside the recycling box 1 and are fixedly connected with a rotating gear 304, and the outer side walls of the rotating shaft 301, the rotating rod 302 and the transmission shaft 303 are located inside the recycling box 1 and are fixedly connected with a crushing roller 305, and one end of the rotating shaft 301 is fixedly connected to the output end of the servo motor 3, and the rotating shaft 301, the rotating rod 302 and the transmission shaft 303 are transmission-connected through the rotating gear 304;

[0026] Through the setting of the above technical solution, in specific use: when the staff is crushing the garbage, they turn on the servo motor 3 to make the servo motor 3 work, and then the garbage to be crushed enters the interior of the recycling box 1 through the discharge box 401 and the noise reduction box 4, so that it falls on the top of the multiple crushing rollers 305;

[0027] When the servo motor 3 is working, it drives the rotating shaft 301 to rotate, and according to the function of the plurality of rotating gears 304, drives the rotating rod 302 and the transmission shaft 303 to rotate, and correspondingly drives the crushing roller 305 on the outer wall thereof to rotate, so as to crush and recycle the garbage added into the recycling box 1;

[0028] When the rotating rod 302 rotates, the driving belt drives the driving rod 402 to rotate, and correspondingly drives the multiple rotating blocks 404 on its outer wall to rotate. When the rotating blocks 404 rotate, the multiple fan sleeves 405 and fan blades 409 on its outer wall are driven to rotate. According to the rotation of the fan sleeves 405 and the fan blades 409, the garbage added into the discharge box 401 can be rotated and scattered, so that the scattered garbage falls on the top of the crushing roller 305, so that the garbage is fully in contact with the crushing roller 305, reducing the crushing burden of the crushing roller 305 on the garbage, thereby improving the crushing effect of the crushing roller 305 on the garbage.

[0029] When the rotating magnetic block 4010 at one end of the fan blade 409 rotates to the position of the fixed magnetic block 403, the fan blade 409 drives the multiple agent outlet holes on its outer wall to slide toward the outer wall of the fan blade sleeve 405 due to the attraction between the opposite poles of the two, and accordingly the dust suppressant inside the transmission rod 402 flows into the interior of the rotating block 404, and then enters the interior of the fan blade 409 through the agent inlet hose 408. The dust suppressant entering the fan blade 409 is finally sprayed out through the agent outlet hole. According to the rotation of the fan blade 409, the sprayed dust suppressant is sprayed out in atomized form, so that it mixes with the dust discharged through the discharge box 401. The pulverizing roller 305 can fully mix the garbage, thereby reducing the generation of dust when pulverizing the garbage, and correspondingly reducing the dust spreading in the end of the pulverizing device, reducing the inhalation of the staff, and reducing the dust spreading in the surrounding working environment, which may cause physical harm to the staff. At the same time, the noise reduction box 4 and the sound insulation cotton are used to block the sound generated by the pulverizing roller 305 when pulverizing the garbage, thereby reducing the diffusion of the sound to the outer wall of the device. In addition, the sound insulation cotton can absorb the sound, further reducing the propagation of the sound, and correspondingly improving the working effect of the working environment around the device.

[0030] It should be noted that: a discharge port is provided at the bottom of the recycling box 1, and the crushed garbage inside the recycling box 1 is discharged through the discharge port, and an agent feeding hole is provided on the outer wall of the transmission rod 402, and the dust suppressant is added into the interior of the transmission rod 402 through the agent feeding hole;

[0031] It should be noted that the initial rotational force of the fan blade 409 cannot extend the discharge hole on its outer wall to the outside of the fan blade sleeve 405. Only when the rotating magnetic block 4010 rotates to the position of the fixed magnetic block 403, the discharge hole on its outer wall can be driven to extend to the outside of the fan blade sleeve 405 according to the effect of the opposite poles attracting each other, and the attraction between the rotating magnetic block 4010 and the fixed magnetic block 403 is greater than the elastic force of the telescopic spring 406, so that the discharge hole can be stably extended outward.

[0032] It should be noted that the specific model and specifications of the servo motor 3 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0033] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A dust and noise reduction garbage crushing and regeneration processing device, comprising a recycling box (1) and a support frame (2) installed on the outer wall of the recycling box (1), characterized in that: It also includes a crushing mechanism and a dust-breaking and dust-reducing mechanism; The dust-breaking and dust-reducing mechanism comprises a noise reduction box (4) and a material discharge box (401); a transmission rod (402) is rotatably connected to the material discharge box (401), and one end of the transmission rod (402) is rotatably extended to the outside of the material discharge box (401); fixed magnetic blocks (403) are fixedly connected to both sides of the inner wall of the material discharge box (401); an outer wall of the transmission rod (402) is located inside the material discharge box (401) and is fixedly connected to a rotating block (404); a plurality of fan blade sleeves (405) are fixedly connected to the outer wall of the rotating block (404); a telescopic spring (406) is fixedly connected to the inside of the fan blade sleeve (405); One end of the telescopic spring (406) away from the fan blade sleeve (405) is connected to a limiting plate (407), the outer wall of the rotating block (404) is fixedly connected with a plurality of inlet hoses (408), and the plurality of inlet hoses (408) extend to the interior of the fan blade sleeve (405), one end of the limiting plate (407) away from the telescopic spring (406) is fixedly connected with a fan blade (409), and one end of the fan blade (409) away from the limiting plate (407) slides and extends to the outside of the fan blade sleeve (405), and one end of the fan blade (409) away from the limiting plate (407) is fixedly connected with a rotating magnetic block (4010).

2. The dust and noise reduction garbage crushing and regeneration processing device according to claim 1 is characterized by: The crushing mechanism comprises a servo motor (3) fixedly mounted on the outer wall of a recycling box (1) via an L-shaped plate; a rotating shaft (301), a rotating rod (302) and a transmission shaft (303) are rotatably connected to the recycling box (1), respectively; one end of the rotating shaft (301), the rotating rod (302) and the transmission shaft (303) are all rotatably extended to the outside of the recycling box (1); the outer side walls of the rotating shaft (301), the rotating rod (302) and the transmission shaft (303) are located outside the recycling box (1) and are fixedly connected to a rotating gear (304); the outer side walls of the rotating shaft (301), the rotating rod (302) and the transmission shaft (303) are located inside the recycling box (1) and are fixedly connected to a crushing roller (305); one end of the rotating shaft (301) is fixedly connected to the output end of the servo motor (3); and the rotating shaft (301), the rotating rod (302) and the transmission shaft (303) are transmission-connected via the rotating gear (304).

3. The dust and noise reduction garbage crushing and regeneration processing device according to claim 1 is characterized by: A sliding groove is provided at one end of the fan blade sleeve (405), and one end of the fan blade (409) slides through the sliding groove and extends to the outside of the fan blade sleeve (405). A plurality of cleaning brushes are connected to the inside of the sliding groove, and the cleaning brushes are slidingly fitted to the outer wall of the fan blade (409).

4. The dust and noise reduction garbage crushing and regeneration processing device according to claim 1 is characterized by: The interiors of the transmission rod (402), the rotating block (404) and the fan blade (409) are all hollow. The outer wall of the transmission rod (402) is located outside the discharge box (401) and is provided with a feed hole. The transmission rod (402) and the interior of the rotating block (404) are connected. The end of the feed hose (408) away from the rotating block (404) is connected to the fan blade (409), and the interior of the rotating block (404) and the fan blade (409) are connected via the feed hose (408).

5. The dust and noise reduction garbage crushing and regeneration processing device according to claim 2 is characterized by: The outer wall of the limit plate (407) and the inner wall of the fan blade sleeve (405) are arranged to slide and fit together, the outer wall of the fan blade (409) is provided with a plurality of agent outlet holes, the rotating rod (302) and the transmission rod (402) are connected to each other by a transmission belt, and the inner wall of the noise reduction box (4) is provided with a plurality of sound insulation cottons.

6. The dust and noise reduction garbage crushing and regeneration processing device according to claim 1 is characterized by: The noise reduction box (4) is fixedly mounted on the top of the outer wall of the recovery box (1) and is connected to the interior of the noise reduction box (4). The unloading box (401) is fixedly mounted on the top of the outer wall of the noise reduction box (4) and is connected to the interior of the noise reduction box. The fixed magnetic block (403) and the rotating magnetic block (4010) are arranged to attract each other with opposite poles.

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