CN211160099U

CN211160099U - Municipal refuse classification device

Info

Publication number: CN211160099U
Application number: CN201921566927.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chongqing Jichuang Urban Environmental Engineering Co Ltd
Current assignee: Chongqing Jichuang Urban Environmental Engineering Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-08-04
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a municipal waste classification device, which belongs to the technical field of waste classification device, and comprises a feed inlet, the lower end of the feed inlet is fixedly connected with a cutting box, the left side of the cutting box is provided with a pair of first motors, the output end of the first motor is fixedly connected with a first rotating shaft, one end of the first rotating shaft, which is far away from the first motor, penetrates through the cutting box and is fixedly connected with a rotating rod, the outer end of the rotating rod is fixedly connected with a tool bit, the lower end of the cutting box is fixedly connected with a storage box, the right end of the storage box is communicated with a first feed pipe, a first discharge valve is arranged on the first feed pipe, one end of the first feed pipe, which is far away from the storage box, after the solid garbage is crushed, the sewage in the solid garbage can be efficiently separated, and the influence of the sewage on the subsequent treatment process is reduced.

Description

Municipal refuse classification device

Technical Field

The utility model relates to a waste classification device technical field, more specifically say, relate to a municipal refuse classification device.

Background

With the rapid development of social economy, the acceleration of urbanization process and the rapid improvement of the living standard of people in China, the garbage generated in the urban production and living process is rapidly increased, and the conditions of land occupation, environmental pollution and the influence on the health of people by household garbage are more obvious. The increasing of the amount of municipal domestic waste makes the waste treatment more and more difficult, and the problems of environmental pollution and the like caused by the increase gradually draw attention from all social circles. The national places high importance on the environmental protection problem, and the domestic garbage and sewage prevention and treatment work is greatly developed, however, while the urban garbage yield in China is continuously increased, the classification, recovery and treatment capacity of the domestic garbage and the horizontal development are relatively lagged, namely the domestic garbage treatment technology in China is very weak, so the applicability of the domestic garbage treatment technology becomes a very important problem for solving the domestic garbage.

The common waste disposal is to collect and send to a landfill area for landfill disposal or incinerate by an incinerator. However, both of them can cause the problem of environmental protection, the garbage disposal in the landfill area can not only pollute the underground water and send out odor, but also the area of many cities for landfill is less and less, incineration can inevitably generate toxic gas to harm organisms, and the traditional solid garbage disposal device uniformly collects the solid garbage and then crushes the solid garbage, but the solid garbage collected uniformly contains more sewage, if the solid garbage is directly crushed, the crushing effect of the solid garbage is influenced, and the contained sewage influences the post-treatment of the crushed solid garbage particles.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a municipal refuse classification processing apparatus, it can realize smashing the back to solid-state rubbish, can the efficient separate the sewage in the solid-state rubbish, reduces sewage to subsequent processing technology's influence.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A municipal waste classification device comprises a feed inlet, wherein the lower end of the feed inlet is fixedly connected with a cutting box, the left side of the cutting box is provided with a pair of first motors, the output ends of the first motors are fixedly connected with first rotating shafts, one ends of the first rotating shafts, which are far away from the first motors, penetrate through the cutting box and are fixedly connected with rotating rods, the outer ends of the rotating rods are fixedly connected with cutter heads, the lower end of the cutting box is fixedly connected with a storage box, the right end of the storage box is communicated with a first feed pipe, a first discharge valve is installed on the first feed pipe, one end of the first feed pipe, which is far away from the storage box, is fixedly connected with a compression box, the upper end of the compression box is fixedly connected with a hydraulic push rod, a compression plate is arranged in the compression box, the telescopic end of the hydraulic, the right end of the compression box is communicated with a second discharge pipe, a second discharge valve is arranged on the second discharge pipe, one end of the second discharge pipe, which is far away from the compression box, is fixedly connected with a centrifugal bin, the outer end of the centrifugal bin is fixedly connected with a second water storage box, a second motor is arranged at the upper side of the centrifugal bin, a second rotating shaft is fixedly connected with the output end of the second motor, one end of the second rotating shaft, which is far away from the second motor, is fixedly connected with a driving wheel, the right end of the centrifugal bin is fixedly connected with a third rotating shaft, the right end of the third rotating shaft is fixedly connected with a driven wheel, the driving wheel and the driven wheel are connected through a belt, a fermentation bin is arranged at the lower side of the centrifugal bin and is communicated with the second water storage box and the first water storage box through a liquid conveying pipe, after the solid garbage is crushed, the sewage in the solid garbage can be efficiently separated, and the influence of the sewage on the subsequent treatment process is reduced.

Further, it is a pair of crisscross distribution between the tool bit, the tool bit surface is connected with the strengthening layer, and the intensity and the toughness of tool bit can be strengthened to the strengthening layer, efficiency when increasing the tool bit cutting improves the life of tool bit.

Furthermore, the compression case lower extreme is dug there is the filtration pore, install the filter screen in the filtration pore, the solid-state impurity in the filter screen can effectively filtered sewage reduces the solid-state possibility to the transfer line jam.

Furthermore, it has a plurality of liquid holes to cut on the centrifugal storehouse, go out liquid hole evenly distributed, evenly distributed's play liquid hole can make centrifugal storehouse sewage effectively get rid of when rotating.

Further, assorted discharge door is installed to centrifugal storehouse and second water storage box outer end, install the observation window on the discharge door, the condition in centrifugal storehouse can effectively be observed to the observation window, and the discharge door makes things convenient for the dirty sewage of completion in centrifugal storehouse to carry out the ejection of compact operation after from.

Further, the atmospheric pressure test table is installed to fermentation storehouse upper end, inside atmospheric pressure test table sense terminal extended to the fermentation storehouse, the atmospheric pressure test table can effectively monitor the gas pressure in fermentation storehouse, reduces the phenomenon emergence because of the too big fermentation storehouse damage that causes of gas pressure.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize smashing the back to solid-state rubbish, can the efficient separate out the sewage in the solid-state rubbish, reduces sewage to the influence of follow-up processing technology.

(2) Crisscross the distribution between a pair of tool bit, the tool bit surface is connected with the strengthening layer, and the intensity and the toughness of tool bit can be strengthened to the strengthening layer, efficiency when increasing the tool bit cutting improves the life of tool bit.

(3) The lower end of the compression box is provided with a filter hole, a filter screen is arranged in the filter hole, the filter screen can effectively filter solid impurities in sewage, and the possibility of blocking the infusion tube by solid is reduced.

(4) The centrifugal bin is provided with a plurality of liquid outlet holes which are uniformly distributed, and the liquid outlet holes which are uniformly distributed can ensure that sewage can be effectively discharged when the centrifugal bin rotates.

(5) Install the observation window on the discharge door, the condition in centrifugal storehouse can effectively be observed to the observation window, and the discharge door makes things convenient for the dirty sewage of completion in centrifugal storehouse to carry out ejection of compact operation after leaving.

(6) The atmospheric pressure test table is installed to fermentation storehouse upper end, and atmospheric pressure test table sense terminal extends to inside the fermentation storehouse, and the atmospheric pressure test table can effectively monitor the gas pressure in fermentation storehouse, reduces the phenomenon emergence because of the too big fermentation storehouse damage that causes of gas pressure.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the driving wheel structure of the present invention;

fig. 3 is a schematic diagram of the rotating rod structure of the present invention.

The reference numbers in the figures illustrate:

1 feed inlet, 2 cutting case, 3 first motor, 4 first pivot, 5 dwang, 6 tool bits, 7 storage cases, 8 first discharging pipes, 9 first bleeder valve, 10 compression case, 11 first water storage boxes, 12 hydraulic push rods, 13 compression boards, 14 second discharging pipes, 15 second bleeder valves, 16 centrifugal bin, 17 second water storage boxes, 18 second motor, 19 second pivot, 20 action wheels, 21 belt, 22 follow driving wheels, 23 third pivot, 24 fermentation storehouse, 25 transfer lines, 26 atmospheric pressure detection table.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a municipal waste classification device comprises a feed inlet 1, a cutting box 2 is fixedly connected to the lower end of the feed inlet 1, a pair of first motors 3 is disposed on the left side of the cutting box 2, the first motors 3 belong to the prior art, and detailed structures and circuit connections thereof are not described herein, a person skilled in the art can select structures with the same functions to perform conventional replacement, the model number of this embodiment is 63MA2, a first rotating shaft 4 is fixedly connected to an output end of the first motor 3, a rotating rod 5 is fixedly connected to one end of the first rotating shaft 4 far away from the first motor 3 and penetrates through the cutting box 2, a cutter head 6 is fixedly connected to an outer end of the rotating rod 5, a storage box 7 is fixedly connected to the lower end of the cutting box 2, a first feed pipe 8 is communicated to the right end of the storage box 7, a first discharge valve 9 is mounted on the first feed pipe 8, the first discharge, a person skilled in the art can select according to actual conditions, one end of the first feeding pipe 8, which is far away from the storage box 7, is fixedly connected with a compression box 10, the upper end of the compression box 10 is fixedly connected with a hydraulic push rod 12, the hydraulic push rod 12 belongs to the prior art, detailed structures and circuit connections of the hydraulic push rod 12 are not described herein any more, the person skilled in the art can select structures with the same functions to perform conventional replacement, the model of the embodiment is XDGB, a compression plate 13 is arranged in the compression box 10, a telescopic end of the hydraulic push rod 12 penetrates through the compression box 10 and is fixedly connected with the compression plate 13, the lower end of the compression box 10 is fixedly connected with a first water storage box 11, a filter hole is cut at the lower end of the compression box 10, a filter screen is installed in the filter hole, the filter screen can effectively filter solid impurities in sewage, the possibility of solid blocking the infusion pipe, separating sewage from the compressed water to make the sewage enter the first water storage box 11, wherein the right end of the compression box 10 is communicated with a second discharge pipe 14, a second discharge valve 15 is installed on the second discharge pipe 14, the second discharge valve 15 belongs to the prior art, the specific structure and circuit connection of the second discharge valve 15 are not described herein again, a person skilled in the art can select the second discharge pipe according to actual conditions, one end of the second discharge pipe 14 away from the compression box 10 is fixedly connected with a centrifugal bin 16, the outer end of the centrifugal bin 16 is fixedly connected with a second water storage box 17, a second motor 18 is arranged on the upper side of the centrifugal bin 16, the second motor 18 belongs to the prior art, the specific structure and circuit connection of the second discharge pipe are not described herein again, the person skilled in the art can select structures with the same functions to carry out conventional replacement, the model of the embodiment is the first motor 3 of YE2-132S-4, the hydraulic push rod, the output end of the second motor 18 is fixedly connected with a second rotating shaft 19, the second rotating shaft 19 is far away from a driving wheel 20 fixedly connected with one end of the second motor 18, the right end of the centrifugal bin 16 is fixedly connected with a third rotating shaft 23, the right end of the third rotating shaft 23 is fixedly connected with a driven wheel 22, the driving wheel 20 is connected with the driven wheel 22 through a belt 21, the second rotating shaft 19 drives the driving wheel 20 to rotate, the driving wheel 20 drives the driving wheel 20 to rotate through the belt 21, thereby driving the centrifugal bin 16 in the second water storage box 17 to rotate, the sewage in the garbage is separated, a fermentation bin 24 is arranged on the lower side of the centrifugal bin 16, the fermentation bin 24 is communicated with the second water storage box 17 and the first water storage box 11 through a liquid conveying pipe 25, the solid garbage can be crushed, the sewage in the solid garbage can be efficiently separated.

Referring to fig. 1-2, a pair of cutter heads 6 are distributed in a staggered manner, that is, the cutter edges of the cutter heads 6 are in a sawtooth shape and can be meshed with each other, the outer surface of the cutter head 6 is connected with a strengthening layer, the strengthening layer is a strengthening processing technology of rolling the surface by using a quenched steel roller, the strengthening layer can strengthen the strength and toughness of the cutter head 6, the efficiency of the cutter head 6 during cutting is increased, the service life of the cutter head 6 is prolonged, the lower end of a compression box 10 is provided with a filter hole, a filter screen is arranged in the filter hole and can effectively filter solid impurities in sewage, the possibility of blocking a liquid conveying pipe 25 by solid matters is reduced, a plurality of liquid outlet holes are arranged on a centrifugal bin 16 and are uniformly distributed, the uniformly distributed liquid outlet holes can effectively remove the sewage during rotation of the centrifugal bin 16, matched discharge doors are arranged at the outer ends of the centrifugal bin 16 and a second water, the condition of centrifugation storehouse 16 can effectively be observed to the observation window, the operation of discharging after the completion sewage separation of the convenient centrifugation storehouse of discharge door 16, atmospheric pressure detection table 26 is installed to 24 upper ends in fermentation storehouse, atmospheric pressure detection table 26 sense terminal extends to inside 24 fermentation storehouses, atmospheric pressure detection table 26 can effectively monitor the gas pressure in 24 fermentation storehouses, the phenomenon that the reduction causes the 24 damage in fermentation storehouse because of gas pressure is too big takes place, atmospheric pressure detection table 26 belongs to prior art, its concrete structure and circuit connection are no longer repeated here, the skilled person can select according to actual conditions.

When in use, referring to fig. 1-3, a technician puts garbage into the feeding port 1, then turns on the first motor 3 through the control switch to crush the garbage through the cutter head 6 on the rotating rod 5, then the garbage enters the storage box 7, then the garbage enters the compression box 10 through the first discharge valve 9, then the hydraulic push rod 12 pushes the compression plate 13 to compress the garbage, wherein sewage enters the first water storage box 11 through the filter screen at the lower end of the compression plate 13, then the garbage enters the centrifugal bin 16 through the second discharge valve 15 to carry out secondary dewatering, turns on the second motor 18 through the control switch to drive the driving wheel 20 to rotate, the driving wheel 20 drives the driven wheel 22 to rotate through the belt 21, thereby driving the centrifugal bin 16 to rotate, and separates the sewage in the garbage through centrifugal action to enable the sewage to enter the second water storage box 17, then the sewage in the first water storage box 11 and the second water storage box 17 enters the fermentation bin 24 through the infusion tube 25, the sewage separation after the garbage is crushed is completed, so that the sewage in the solid garbage can be efficiently separated after the solid garbage is crushed, and the influence of the sewage on the subsequent treatment process is reduced.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a municipal refuse classification processing apparatus, includes feed inlet (1), its characterized in that: the cutting machine is characterized in that the lower end of the feeding port (1) is fixedly connected with a cutting box (2), a pair of first motors (3) is arranged on the left side of the cutting box (2), first rotating shafts (4) are fixedly connected with output ends of the first motors (3), one ends, far away from the first motors (3), of the first rotating shafts (4) penetrate through rotating rods (5) which are fixedly connected with the cutting box (2), tool bits (6) are fixedly connected with the outer ends of the rotating rods (5), storage boxes (7) are fixedly connected with the lower end of the cutting box (2), first feeding pipes (8) are communicated with the right end of each storage box (7), first discharging valves (9) are installed on the first feeding pipes (8), one ends, far away from the storage boxes (7), of the first feeding pipes (8) are fixedly connected with compression boxes (10), hydraulic push rods (12) are fixedly connected with the upper ends of the compression boxes (10), and, the telescopic end of the hydraulic push rod (12) penetrates through the compression box (10) and is fixedly connected with the compression plate (13), the lower end of the compression box (10) is fixedly connected with the first water storage box (11), the right end of the compression box (10) is communicated with the second discharging pipe (14), the second discharging valve (15) is installed on the second discharging pipe (14), one end, far away from the compression box (10), of the second discharging pipe (14) is fixedly connected with the centrifugal bin (16), the outer end of the centrifugal bin (16) is fixedly connected with the second water storage box (17), the upper side of the centrifugal bin (16) is provided with the second motor (18), the output end of the second motor (18) is fixedly connected with the second rotating shaft (19), one end, far away from the second motor (18), of the second rotating shaft (19) is fixedly connected with the driving wheel (20), and the right end of the centrifugal bin (16) is fixedly connected, third pivot (23) right-hand member fixedly connected with follows driving wheel (22), drive wheel (20) with follow between driving wheel (22) and connect through belt (21), centrifugation storehouse (16) downside is equipped with fermentation storehouse (24), fermentation storehouse (24) are through transfer line (25) and second water storage box (17) and first water storage box (11) intercommunication.

2. The municipal waste classification device according to claim 1, wherein: the pair of the tool bits (6) are distributed in a staggered mode, and the outer surfaces of the tool bits (6) are connected with strengthening layers.

3. The municipal waste classification device according to claim 1, wherein: the lower end of the compression box (10) is provided with a filter hole, and a filter screen is arranged in the filter hole.

4. The municipal waste classification device according to claim 1, wherein: a plurality of liquid outlet holes are drilled on the centrifugal bin (16), and the liquid outlet holes are uniformly distributed.

5. The municipal waste classification device according to claim 1, wherein: and the outer ends of the centrifugal bin (16) and the second water storage box (17) are provided with discharge doors matched with each other.

6. The municipal waste classification device according to claim 1, wherein: an air pressure detection meter (26) is installed at the upper end of the fermentation bin (24), and the detection end of the air pressure detection meter (26) extends into the fermentation bin (24).