阅读说明：本技术 一种低粉尘的固体废物处理装置 (Low-dust solid waste treatment device ) 是由 毛圣众 于 2021-06-30 设计创作，主要内容包括：本发明涉及固体废物处理技术领域,特别涉及一种低粉尘的固体废物处理装置,包括粉碎箱、粉碎组件和除尘组件,使用时,先通过通口将储水箱内部加满水,在对固体废弃物进行粉碎时,通过吸尘风机吸取粉碎箱内部的气体与灰尘,而吸尘风机吸取的气体与灰尘会通过输风管进入储水箱的内部,进而进入储水箱内部的水中,进而使得灰尘溶于储水箱内部的水中,而吸尘风机吸取的气体在进入水中后会形成气泡,进入储水箱内部的气体会从通口排出,可快速有效的对灰尘进行收集处理,使得灰尘不易进入周围的环境中,可减小灰尘对周围环境的影响,进而可提高周围的空气质量,使得周围的空气质量较好。(The invention relates to the technical field of solid waste treatment, in particular to a low-dust solid waste treatment device which comprises a crushing box, a crushing assembly and a dust removal assembly, wherein when the device is used, water is filled in a water storage tank through an opening, when solid waste is crushed, gas and dust in the crushing box are sucked by a dust suction fan, the gas and the dust sucked by the dust suction fan can enter the water storage tank through a wind conveying pipe and further enter the water in the water storage tank, so that the dust is dissolved in the water storage tank, the gas sucked by the dust suction fan can form bubbles after entering the water, the gas entering the water storage tank can be discharged from the opening, the dust can be quickly and effectively collected and treated, the dust is not easy to enter the surrounding environment, the influence of the dust on the surrounding environment can be reduced, and the surrounding air quality can be improved, so that the quality of the surrounding air is better.)

1. A low-dust solid waste treatment apparatus, comprising:

a crushing box (110);

a pulverizing assembly (100) disposed within the pulverizing box (110) for pulverizing the solid waste into particles;

the dust removal assembly (200) comprises a dust collection fan (210), a water storage tank (220), an air delivery pipe (230), a filter screen (240) and a water outlet piece (250), wherein a through opening (221) is formed in the top of the water storage tank (220), the dust collection fan (210) is connected to the top of the water storage tank (220), an air suction opening of the dust collection fan (210) is communicated with the inside of the crushing box (110), the filter screen (240) is connected to the inside of the water storage tank (220), the top end of the air delivery pipe (230) is communicated with an air outlet of the dust collection fan (210), a pipe body of the air delivery pipe (230) is fixedly penetrated through the top of the water storage tank (220), the bottom end of the air delivery pipe (230) is fixedly penetrated through a net body of the filter screen (240), and the water outlet piece (250) is communicated with one side of the bottom of the water storage tank (220); and the number of the first and second groups,

an air suction opening of the dust suction fan (210) is communicated with an air suction pipe (211), the air suction pipe (211) is communicated with an air suction branch pipe (212), a pipe opening of the air suction branch pipe (212) is connected with an anti-blocking pipe fitting (300), and the anti-blocking pipe fitting (300) fixedly penetrates through the crushing box (110) and is communicated into a box body of the crushing box;

the pipe diameter of the anti-blocking pipe fitting (300) is of a reducing structure with a large middle part and small two ends, two circular ring-shaped scrapers (310) which are arranged in parallel at intervals are arranged in the pipe cavity, and a spring (320) is arranged between the two circular ring-shaped scrapers (310).

2. The low-dust solid waste treatment apparatus as claimed in claim 1, wherein the anti-clogging pipe member (300) is fastened to the body of the crush box (110) by a flange (330) provided at an outer end thereof, and an annular rubber packing (340) is provided between an inner side of the flange (330) and the body of the crush box (110).

3. A low-dust solid waste disposal device as claimed in claim 1 wherein a strainer (350) is provided at a port where said anti-clogging pipe member (300) is inserted into the crushing bin (110).

4. The low-dust solid waste treatment device according to claim 1, wherein the crushing assembly (100) comprises a crushing box (110), a crushing roller (120) and a motor (130), a feed inlet (111) is formed in the top of the crushing box (110), a discharge outlet (112) is formed in the bottom end of the crushing box (110), the crushing roller (120) is rotatably connected to the inside of the crushing box (110), one end of the crushing roller (120) is rotatably penetrated through one side of the crushing box (110), the motor (130) is connected to the outer wall of one side of the crushing box (110), and the output end of the motor (130) is fixedly connected with one end of the crushing roller (120).

5. A low-dust solid waste treatment apparatus as claimed in claim 4, wherein the feed inlet (111) is communicated with a feed hopper (113), and a magnet (114) is arranged on the inner wall of the feed hopper (113).

6. The low-dust solid waste treatment apparatus as claimed in claim 4, wherein the plurality of pulverizing rollers (120) are provided, one end of the plurality of pulverizing rollers (120) is rotatably penetrated through one side of the pulverizing box (110), the other end of the plurality of pulverizing rollers (120) is rotatably connected with the side wall of the other side of the pulverizing box (110), and the plurality of pulverizing rollers (120) are uniformly distributed.

7. The low-dust solid waste treatment device according to claim 6, wherein a plurality of motors (130) are arranged, the motors (130) are all connected to the outer wall of one side of the crushing box (110), and the output ends of the motors (130) are respectively and fixedly connected with one ends of the crushing rollers (120) in a one-to-one correspondence manner.

8. The low-dust solid waste treatment apparatus as claimed in claim 4, wherein the pulverizing assembly (100) further comprises a noise reducing member (140), the noise reducing member (140) comprises a sound absorbing cotton (141) and a sound insulating plate (142), an inner wall of the sound absorbing cotton (141) is connected to an outer wall of the pulverizing box (110), and an inner wall of the sound insulating plate (142) is connected to an outer wall of the sound absorbing cotton (141).

9. The low-dust solid waste treatment apparatus according to claim 1, wherein the top of the port (221) is connected with a water inlet hopper (222), and the tank body of the water storage tank (220) is provided with an observation window (223).

10. The low-dust solid waste treatment device according to claim 1, wherein an air outlet pipe (231) is communicated with the bottom end of the air delivery pipe (230), a pipe body of the air outlet pipe (231) is communicated with an air outlet branch pipe (232), a plurality of air outlet branch pipes (232) are arranged on the air outlet branch pipe (232), the air outlet branch pipes (232) are uniformly arranged, the air outlet branch pipes (232) are all located below the filter screen (240), the water outlet member (250) comprises a water outlet pipe (251) and a valve (252), the water outlet pipe (251) is communicated with one side of the bottom of the water storage tank (220), and the valve (252) is connected with the pipe body of the water outlet pipe (251).

Technical Field

The invention relates to the technical field of solid waste treatment, in particular to a low-dust solid waste treatment device.

Background

The solid waste refers to solid and semi-solid waste materials generated in production, consumption, life and other activities of human beings, and the solid waste is more and more as the economic level is continuously improved, so that the solid waste needs to be treated, and in real life, a solid waste treatment device is mostly used for crushing and crushing the solid waste.

When carrying out shredding to solid waste, there is a large amount of dusts to produce, and the ability of handling the dust is lacked to the big much of the solid waste processing apparatus that has now, and the dust that produces during shredding can directly get into the environment on every side, and can cause great influence to the environment in the environment on every side is directly got into to a large amount of dusts for air quality on every side is relatively poor.

Disclosure of Invention

The present invention is directed to overcoming the disadvantages of the prior art and providing a low-dust solid waste treatment apparatus capable of improving the problem of poor quality of air around the existing solid waste treatment apparatus.

In order to achieve the purpose, the invention adopts the following technical scheme:

a low-dust solid waste treatment apparatus, comprising:

a crushing box;

a pulverizing assembly disposed within the pulverizing box for pulverizing the solid waste into particles;

the dust removal assembly comprises a dust collection fan, a water storage tank, an air delivery pipe, a filter screen and a water outlet piece, wherein the top of the water storage tank is provided with an opening, the dust collection fan is connected to the top of the water storage tank, an air suction opening of the dust collection fan is communicated with the inside of the crushing box, the filter screen is connected to the inside of the water storage tank, the top end of the air delivery pipe is communicated with an air outlet of the dust collection fan, a pipe body of the air delivery pipe fixedly penetrates through the top of the water storage tank, the bottom end of the air delivery pipe fixedly penetrates through a net body of the filter screen, and the water outlet piece is communicated with one side of the bottom of the water storage tank; and the number of the first and second groups,

an air suction opening of the dust suction fan is communicated with an air suction pipe, the air suction pipe is communicated with an air suction branch pipe, an orifice of the air suction branch pipe is connected with an anti-blocking pipe fitting, and the anti-blocking pipe fitting fixedly penetrates through the crushing box and is communicated into a box body of the crushing box;

the pipe diameter of the anti-blocking pipe fitting is of a reducing structure with a large middle part and small two ends, two circular ring-shaped scrapers which are arranged in parallel at intervals are arranged in the pipe cavity, and a spring is arranged between the two circular ring-shaped scrapers.

In a further technical scheme, the anti-blocking pipe fitting is locked and fixed on the box body of the crushing box through a flange plate arranged at the outer end of the anti-blocking pipe fitting, and an annular rubber pad is arranged between the inner side of the flange plate and the box body of the crushing box.

In a further technical scheme, a port of the anti-blocking pipe inserted in the crushing box is provided with a filter screen.

In a further technical scheme, crushing unit is including smashing case, crushing roller and motor, the feed inlet has been seted up at the top of smashing the case, the discharge gate has been seted up to the bottom of smashing the case, crushing roller rotate connect in smash incasement portion, the one end of crushing roller rotate run through in smash one side of case, the motor connect in smash the outer wall of case one side, the output of motor with the one end fixed connection of crushing roller.

In a further technical scheme, the feed inlet intercommunication has the feeder hopper, the inner wall of feeder hopper is provided with the magnetite.

In a further technical scheme, crushing roller is provided with a plurality of, a plurality of crushing roller's one end rotate run through in crushing case's one side, a plurality of crushing roller's the other end with the lateral wall of crushing case opposite side rotates and is connected, a plurality of crushing roller evenly distributed.

In a further technical scheme, the motor is provided with a plurality of, a plurality of the motor all connect in smash the outer wall of case one side, a plurality of the output of motor respectively one-to-one with a plurality of the one end fixed connection of crushing roller.

In a further technical scheme, crushing unit is still including falling the piece of making an uproar, fall the piece of making an uproar including inhaling sound cotton and acoustic celotex board, inhale the cotton inner wall of sound connect in the outer wall of crushing case, the inner wall of acoustic celotex board connect in inhale the cotton outer wall of sound.

In a further technical scheme, the top of the through opening is connected with a water inlet hopper, and an observation window is arranged on a box body of the water storage tank.

In a further technical scheme, the bottom intercommunication of defeated tuber pipe has the play tuber pipe, the body intercommunication that goes out the tuber pipe has the air-out branch pipe, the air-out branch pipe is provided with a plurality of, a plurality of air-out branch pipe align to grid, a plurality of air-out branch pipe all is located the below of filter screen, it includes outlet pipe and valve to go out the water spare, the outlet pipe with one side of storage water tank bottom is linked together, the valve with the body of outlet pipe links to each other.

Compared with the prior art, the invention has the following technical effects:

the invention provides a low-dust solid waste treatment device, which is characterized in that when in specific use, water is filled in a water storage tank through a through hole, then a grinding roller is driven to rotate by a motor, then solid waste is added into a grinding tank through a feed inlet, the solid waste is ground by the grinding roller after entering the grinding tank, when the solid waste is ground, gas and dust in the grinding tank are sucked by a dust suction fan, the gas and dust sucked by the dust suction fan enter the water storage tank through a wind pipe and then enter the water in the water storage tank, so that the dust is dissolved in the water storage tank, the gas sucked by the dust suction fan forms bubbles after entering the water, the dust contained in the bubbles moves upwards along with the bubbles and then is filtered by a filter screen, and the dust filtered by the filter screen is still dissolved in the water, the air entering the water storage tank can be discharged from the through hole, so that dust can be quickly and effectively collected and treated, the dust is not easy to enter the surrounding environment, the influence of the dust on the surrounding environment can be reduced, the surrounding air quality can be improved, and the surrounding air quality is better;

in the invention, the air suction branch pipe is communicated with the box body of the crushing box through the anti-blocking pipe fitting, the annular scraping plates are arranged in the pipe cavity of the anti-blocking pipe fitting at intervals, in the specific use process, dust generated by crushing solid waste is accumulated in the anti-blocking pipe fitting, so that the negative pressure generated by the dust suction fan in the anti-blocking pipe fitting is increased, the annular scraping plates are sucked and move to one side close to the dust suction fan, the dust accumulated on the inner wall of the anti-blocking pipe fitting is scraped, after the dust is scraped off, the negative pressure generated by the dust suction fan returns to normal, and under the elastic force action of the spring, the annular scraping plates are pushed back again to wait for the increase of the negative pressure at the next time; in addition, in the process of the extension and contraction of the spring, dust accumulated on the surface of the spring can be shaken off and sucked away by negative pressure generated by a dust suction fan, and the spring has certain self-cleaning capability.

According to the low-dust solid waste treatment device, the feeding hopper enables solid waste to be conveniently added into the crushing box through the feeding hole, so that the feeding speed can be increased, and the crushing efficiency can be increased;

according to the low-dust solid waste treatment device provided by the invention, the magnets arranged on the inner wall of the feed hopper are used for absorbing metal in the solid waste, and when the solid waste is added into the crushing box, the metal in the solid waste can be recovered;

according to the low-dust solid waste treatment device provided by the invention, the crushing rollers and the motors are respectively provided with a plurality of crushing rollers, when the motors drive the crushing rollers to work simultaneously, on one hand, the solid waste entering the crushing box can be crushed very quickly, and on the other hand, the crushing effect can be greatly improved;

according to the low-dust solid waste treatment device, when the motor drives the crushing roller to crush solid waste, large noise is generated, the noise generated during crushing can be absorbed and isolated through the sound-absorbing cotton and the sound-insulating board, and the influence of the noise on the environment can be reduced;

according to the low-dust solid waste treatment device provided by the invention, the suction branch pipe is provided with the plurality of suction branch pipes, so that the suction area of the dust suction fan can be increased, the area of the dust suction fan for sucking dust and gas in the crushing box can be increased, and the speed and effect of the dust suction fan for sucking the dust and gas in the crushing box can be improved.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

FIG. 1 is a schematic view showing a structure of a low-dust solid waste treatment apparatus according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of position A of FIG. 1;

FIG. 3 is a schematic structural view of a dust extraction assembly provided in accordance with an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the position B in FIG. 3;

the reference numbers in the figures illustrate: 100-a size reduction assembly; 110-a crushing box; 111-a feed port; 112-a discharge hole; 113-a feed hopper; 114-a magnet; 120-a crushing roller; 130-a motor; 140-a noise reducing member; 141-sound absorbing cotton; 142-acoustic panel; 200-a dust removal assembly; 210-a dust suction fan; 211-an air suction pipe; 212-suction manifold; 220-a water storage tank; 221-port; 222-a water inlet hopper; 223-observation window; 230-air delivery pipe; 231-an air outlet pipe; 232-air outlet branch pipe; 240-a filter screen; 250-a water outlet member; 251-a water outlet pipe; 252-a valve; 300-anti-blocking pipe fitting, 310-circular scraper, 320-spring, 330-flange, 340-circular rubber pad and 350-filter screen.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the present invention provides a low-dust solid waste treatment apparatus including a pulverizing box 110, a pulverizing assembly 100, and a dust removing assembly 200; wherein a pulverizing assembly 100 is provided in the pulverizing box 110 for pulverizing the solid waste into particles;

the crushing assembly 100 comprises a crushing box 110, crushing rollers 120 and a motor 130, a feed inlet 111 is formed in the top of the crushing box 110, solid waste can be added into the crushing box 110 through the feed inlet 111, the feed inlet 111 is communicated with a feed hopper 113, the feed hopper 113 enables the solid waste to be conveniently added into the crushing box 110, the feeding speed can be increased, the crushing efficiency can be increased, a magnet 114 is arranged on the inner wall of the feed hopper 113, the magnet 114 is used for absorbing metal in the solid waste, the metal in the solid waste can be recovered, a discharge port 112 is formed in the bottom end of the crushing box 110, the crushed solid waste can be discharged from the discharge port 112, supporting legs are arranged at the bottom of the crushing box 110, the crushing rollers 120 are rotatably connected into the crushing box 110, one end of each crushing roller 120 rotatably penetrates through one side of the crushing box 110, and a plurality of the crushing rollers 120 are arranged, the one end of a plurality of crushing roller 120 is rotated and is run through in one side of smashing case 110, the one end of a plurality of crushing roller 120 all rotates through one side in smashing case 110 through the bearing, the both sides of bearing all are provided with the sealing washer, the sealing washer is used for preventing dust or solid waste from getting into inside the bearing, can improve the life of bearing, the other end of a plurality of crushing roller 120 rotates with the lateral wall of smashing the case 110 opposite side and is connected, the other end of a plurality of crushing roller 120 passes through the bearing rotation with the lateral wall of smashing the case 110 opposite side and is connected, the both sides of bearing all are provided with the sealing washer, the sealing washer is used for preventing dust or solid waste from getting into inside the bearing, can improve the life of bearing, a plurality of crushing roller 120 evenly distributed.

The motor 130 is provided with a plurality of, a plurality of the motor 130 all connect in the outer wall of crushing case 110 one side, a plurality of the output of motor 130 respectively one-to-one with a plurality of crushing roller 120's one end fixed connection.

The pulverizing assembly 100 further comprises a noise reducing part 140, wherein the noise reducing part 140 comprises sound absorbing cotton 141 and a sound insulating board 142, the inner wall of the sound absorbing cotton 141 is connected to the outer wall of the pulverizing box 110, and the inner wall of the sound insulating board 142 is connected to the outer wall of the sound absorbing cotton 141.

The top of the port 221 is connected with a water inlet hopper 222, and the tank body of the water storage tank 220 is provided with an observation window 223.

The bottom end of the air delivery pipe 230 is communicated with an air outlet pipe 231, the body of the air outlet pipe 231 is communicated with an air outlet branch pipe 232, the air outlet branch pipe 232 is provided with a plurality of air outlet branch pipes 232 which are uniformly arranged, the air outlet branch pipes 232 are all located below the filter screen 240, the water outlet part 250 comprises a water outlet pipe 251 and a valve 252, the water outlet pipe 251 is communicated with one side of the bottom of the water storage tank 220, and the valve 252 is connected with the body of the water outlet pipe 251.

The dust removing assembly 200 comprises a dust collection fan 210, a water storage tank 220, an air delivery pipe 230, a filter screen 240 and a water outlet piece 250, wherein the top of the water storage tank 220 is provided with a through opening 221, the dust collection fan 210 is connected to the top of the water storage tank 220, an air suction opening of the dust collection fan 210 is communicated with the inside of the crushing tank 110, the filter screen 240 is connected to the inside of the water storage tank 220, the top end of the air delivery pipe 230 is communicated with an air outlet of the dust collection fan 210, a pipe body of the air delivery pipe 230 is fixedly penetrated through the top of the water storage tank 220, the bottom end of the air delivery pipe 230 is fixedly penetrated through a net body of the filter screen 240, and the water outlet piece 250 is communicated with one side of the bottom of the water storage tank 220;

an air suction inlet of the dust suction fan 210 is communicated with an air suction pipe 211, the air suction pipe 211 is communicated with an air suction branch pipe 212, a pipe orifice of the air suction branch pipe 212 is connected with an anti-blocking pipe fitting 300, and the anti-blocking pipe fitting 300 fixedly penetrates through the crushing box 110 and is communicated to the inside of the box body;

the pipe diameter of the anti-blocking pipe fitting 300 is of a reducing structure with a large middle part and small two ends, two circular ring-shaped scrapers 310 which are arranged in parallel at intervals are arranged in a pipe cavity, and a spring 320 is arranged between the two circular ring-shaped scrapers 310.

The anti-blocking pipe 300 is fastened and fixed on the box body of the crushing box 110 by a flange 330 arranged at the outer end of the pipe, and an annular rubber pad 340 is arranged between the inner side of the flange 330 and the box body of the crushing box 110.

The anti-blocking pipe 300 is provided with a filter screen 350 at the port inserted in the crushing box 110.

The suction branch pipe 212 is communicated with the box body of the crushing box 110 through the anti-blocking pipe fitting 300, the annular scraping plates 310 are arranged in the pipe cavity of the anti-blocking pipe fitting 300 at intervals, in the specific using process, dust generated by crushing solid waste is accumulated in the anti-blocking pipe fitting 300, so that negative pressure generated by the dust suction fan 210 in the anti-blocking pipe fitting 300 is increased, the annular scraping plates 310 are sucked and move to one side close to the dust suction fan 210, the dust accumulated on the inner wall of the anti-blocking pipe fitting 300 is scraped, after the dust is scraped, the negative pressure generated by the dust suction fan 210 returns to normal, and under the elastic force of the spring 320, the annular scraping plates 310 are pushed back again to wait for the increase of the negative pressure at the next time; in addition, in the process of extending and retracting the spring 320, dust accumulated on the surface of the spring 320 can be shaken off and sucked away by the negative pressure generated by the dust suction fan 210, namely, the dust suction device has certain self-cleaning capability.

In the technical scheme provided by the invention, the additional anti-blocking pipe fitting 300 is arranged as a connecting piece between the air suction branch pipe 212 and the crushing box 110, so that the connection is convenient, the sealing effect of the connection is good, and the maintenance is convenient.

The working principle of the solid waste treatment device is as follows: when the water tank is used, water is filled in the water storage tank 220 through the through hole 221, then the plurality of motors 130 are opened to drive the plurality of crushing rollers 120 to rotate, then solid waste is added into the crushing tank 110 through the feed inlet 111, the solid waste is crushed by the plurality of crushing rollers 120 after entering the crushing tank 110, the crushed solid waste is discharged from the discharge outlet 112, a worker can fetch the solid waste below the discharge outlet 112, when the solid waste is crushed, the dust suction fan 210 is opened to suck gas and dust in the crushing tank 110, the gas and dust sucked by the dust suction fan 210 enter the water storage tank 220 through the air conveying pipe 230 and further enter the water in the water storage tank 220, so that the dust is dissolved in the water storage tank 220, the gas sucked by the dust suction fan 210 forms bubbles after entering the water, and the dust contained in the bubbles moves upwards along with the bubbles, and then can be filtered by filter screen 240, the dust that is filtered by filter screen 240 still can be dissolved in aquatic, and the inside gas that gets into storage water tank 220 can be followed through opening 221 and discharged, can be effectual fast collect the dust and handle for in the difficult environment that gets into around of dust, can reduce the influence of dust to the surrounding environment, and then can improve surrounding air quality, make surrounding air quality better.

It should be noted that the specific model specifications of the motor 130 and the dust collection fan 210 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the motor 130 and the suction fan 210 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.