CN111977922A - Extraction and enrichment device for micro-plastic in livestock and poultry excrement - Google Patents
Extraction and enrichment device for micro-plastic in livestock and poultry excrement Download PDFInfo
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- CN111977922A CN111977922A CN202010815039.4A CN202010815039A CN111977922A CN 111977922 A CN111977922 A CN 111977922A CN 202010815039 A CN202010815039 A CN 202010815039A CN 111977922 A CN111977922 A CN 111977922A
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- plastic
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- 229920003023 plastic Polymers 0.000 title claims abstract description 38
- 239000004033 plastic Substances 0.000 title claims abstract description 38
- 244000144972 livestock Species 0.000 title claims abstract description 18
- 244000144977 poultry Species 0.000 title claims abstract description 15
- 238000000605 extraction Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 210000003608 fece Anatomy 0.000 claims abstract description 11
- 239000010871 livestock manure Substances 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000011148 porous material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012141 concentrate Substances 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 description 7
- 210000002700 urine Anatomy 0.000 description 6
- 229920000426 Microplastic Polymers 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000001782 photodegradation Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/075—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses an extraction and enrichment device for micro-plastics in livestock and poultry manure, which comprises a device body, rollers, a cabinet door, an observation window, a feed inlet, a motor I, a water pump, a water pipe, a motor II, a control panel, a shell, a water tank, supporting legs, an enrichment box, a bearing, a threaded rod, a third filter plate, a rectangular groove, a first filter plate, a threaded sleeve, a scraper plate, a second filter plate, a stirring box, an electric valve, a fixed block, a stirring blade, a rotating shaft and a spray head. The invention has the beneficial effects that: the rectangular channel has all been seted up to one side of third filter, second filter and first filter, be convenient for concentrate collection to little plastics, the gyro wheel is provided with four, be convenient for remove the device according to actual need, the third filter, the filtration pore that crosses of second filter and first filter scales up in proper order, be convenient for filter the recovery to the little plastics of different diameters, what the bottom of enrichment case adopted is the filter screen of aperture, be convenient for enrich the little plastics of collecting, and the work efficiency is improved.
Description
Technical Field
The invention relates to an extraction and enrichment device, in particular to an extraction and enrichment device for micro-plastics in livestock and poultry manure, and belongs to the technical field of solid waste treatment.
Background
Compared with materials such as wood and metal, plastic products have the advantages of low cost, high weight strength, low thermal conductivity, durability, biological inertia and the like, and are applied to various fields, such as household products, personal hygiene products, packaging industries, building materials and the like. While enjoying the great convenience brought by the plastic products, the garbage pollution problem of a large number of plastic products is also troubled. A large amount of plastic products are gradually decomposed into small-particle plastic through the actions of photodegradation, biological erosion, physical degradation and the like, the plastic fibers, particles, fragments and the like with the size smaller than 5mm are defined as micro plastic, when the livestock are raised, the livestock can inevitably absorb a certain amount of micro plastic, the micro plastic cannot be digested, and can be discharged along with excrement to cause secondary pollution to the environment, so that the microorganisms in the excrement of the livestock are required to be extracted and enriched.
The existing extraction and enrichment device is simple in structure, one device and the existing device lack a mechanism for soaking and mixing excrement, so that subsequent extraction is not thorough, the second device and the existing device are not convenient to move and are troublesome to use, and the third device and the existing device cause unnecessary loss due to the fact that micro-plastic in the excrement is not thorough in filtration.
Disclosure of Invention
The invention aims to solve the problems and provide a device for extracting and enriching micro-plastics in livestock and poultry manure.
The invention realizes the purpose through the following technical scheme: an extraction and enrichment device for micro-plastics in livestock and poultry manure comprises a device body, rollers, a cabinet door, an observation window, a feed inlet, a motor I, a water pump, a water pipe, a motor II, a control panel, a shell, a water tank, support legs, an enrichment box, a bearing, a threaded rod, a third filter plate, a rectangular groove, a first filter plate, a threaded sleeve, a scraper plate, a second filter plate, a stirring box, an electric valve, a fixed block, a stirring blade, a rotating shaft and a spray head; the device comprises a device body, a cabinet door and a control panel, wherein a roller is fixedly connected to the lower surface of the device body, a cabinet door and the control panel are arranged on the device body, an observation window is fixedly installed on the upper side of the device body, a water pump, a motor I and a feed inlet are fixedly connected to the upper end of the device body in sequence, a motor II is fixedly connected to one side of the device body, a water tank is fixedly connected to the inner bottom surface of a shell, a supporting leg is fixedly connected to the bottom surface of one side of the water tank, an enrichment tank is fixedly connected to the supporting leg, a threaded rod is fixedly connected to an output shaft of the motor II, one end of the threaded rod is fixedly connected to the inner wall of the shell through a bearing, a threaded sleeve is sleeved on the threaded rod in a threaded manner, a scraper is fixedly connected to the upper end of the threaded sleeve, a third filter plate, a second filter plate and a, the water tank is characterized in that a rotating shaft is fixedly connected to an output shaft of the motor I, a stirring blade is fixedly connected to the rotating shaft, a spray head fixedly connected to one end of a water pipe is mounted at the upper end of the stirring tank, and the other end of the water pipe is fixedly connected with the water tank.
Preferably, in order to facilitate the attachment of the micro plastic filtered out of the excrement on the filter, the rectangular groove is arranged to facilitate the centralized collection of the micro plastic, the rectangular groove is arranged on one side of the third filter, the second filter and the first filter, and the filter part on one side of the rectangular groove is not provided with a filter hole.
Preferably, in order to facilitate removing the device according to actual need, saved the manpower, the gyro wheel is provided with four, and is the universal wheel that has the brake.
Preferably, in order to facilitate the filtration and recovery of the micro-plastics with different diameters, the efficiency of the recovery and enrichment is greatly improved, and the filter holes of the third filter plate, the second filter plate and the first filter plate are sequentially increased.
Preferably, for the convenience of observing the excrement and urine mixed state in the agitator tank through the observation window, after mixing, open electric valve through control panel, excrement and urine liquid after the time-mixing flows into the filter chamber, has realized automatically controlled integration, and it is more convenient to operate, electric valve's output links to each other with control panel's input.
Preferably, in order to facilitate the enrichment of the collected micro-plastic and improve the working efficiency, the bottom of the enrichment tank adopts a filter screen with a small aperture, and only water molecules pass through the filter screen.
The invention has the beneficial effects that: the device for extracting and enriching the micro-plastic in the livestock and poultry excrement has reasonable design, one side of the third filter plate, one side of the second filter plate and one side of the first filter plate are respectively provided with a rectangular groove, the part of the filter plate at one side of the rectangular groove is not provided with a filter hole, so that the micro-plastic filtered from the excrement can be conveniently attached to the filter plate, the arrangement of the rectangular grooves is convenient for intensively collecting the micro-plastic, four idler wheels are arranged and are universal wheels with brakes, the device can be conveniently moved according to actual needs, manpower is saved, the filter holes of the third filter plate, the second filter plate and the first filter plate are sequentially increased in an increasing mode, so that the micro-plastic with different diameters can be conveniently filtered and recovered, the efficiency of recovery and enrichment is greatly improved, the output end of an electric valve is connected with the input end of a control panel, so that the excrement mixing state in a stirring box can be, the excrement and urine liquid after the time mixing flows into the filter chamber, has realized automatically controlled integration, and it is more convenient that the operation gets up, what the bottom of enrichment case adopted is the filter screen in aperture, only supplies the hydrone to pass through, is convenient for carry out the enrichment with the little plastics of collecting, has improved work efficiency.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the filter plate structure of the present invention;
FIG. 4 is a schematic view of the scraper structure of the present invention.
In the figure: 1. the device comprises a device body, 2, rollers, 3, a cabinet door, 4, an observation window, 5, a feeding hole, 6, a motor I, 7, a water pump, 8, a water pipe, 9, a motor II, 10, a control panel, 11, a shell, 12, a water tank, 13, supporting legs, 14, an enrichment box, 15, a bearing, 16, a threaded rod, 17, a third filter plate, 18, a rectangular groove, 19, a first filter plate, 20, a screw sleeve, 21, a scraper plate, 22, a second filter plate, 23, a stirring box, 24, an electric valve, 25, a fixed block, 26, a stirring blade, 27, a rotating shaft, 28 and a spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an extraction and enrichment device for micro-plastics in livestock and poultry manure comprises a device body 1, rollers 2, a cabinet door 3, an observation window 4, a feed inlet 5, a first motor 6, a water pump 7, a water pipe 8, a second motor 9, a control panel 10, a shell 11, a water tank 12, support legs 13, an enrichment tank 14, a bearing 15, a threaded rod 16, a third filter plate 17, a rectangular tank 18, a first filter plate 19, a threaded sleeve 20, a scraper 21, a second filter plate 22, a stirring tank 23, an electric valve 24, a fixed block 25, a stirring blade 26, a rotating shaft 27 and a spray head 28; the lower surface of the device body 1 is fixedly connected with a roller 2, the device body 1 is provided with a cabinet door 3 and a control panel 10, the upper side of the device body 1 is fixedly provided with an observation window 4, the upper end of the device body 1 is fixedly connected with a water pump 7, a motor I6 and a feed inlet 5 in sequence, one side of the device body 1 is fixedly connected with a motor II 9, the inner bottom surface of the shell 11 is fixedly connected with a water tank 12, one side bottom surface of the water tank 12 is fixedly connected with a supporting leg 13, the supporting leg 13 is fixedly connected with an enrichment tank 14, an output shaft of the motor II 9 is fixedly connected with a threaded rod 16, one end of the threaded rod 16 is fixedly connected with the inner wall of the shell 11 through a bearing 15, the threaded rod 16 is in threaded sleeve connection with a threaded sleeve 20, the upper end of the threaded sleeve 20 is fixedly connected with a scraping plate 21, the upper side of the threaded rod 16, the upside of first filter 19 is provided with agitator tank 23 of rigid coupling on casing 11 inner wall, the both sides army rigid coupling of agitator tank 23 has fixed block 25, the rigid coupling has pivot 27 on the output shaft of motor 6, and the rigid coupling has stirring leaf 26 on pivot 27, the shower nozzle 28 of rigid coupling in water pipe 8 one end is installed to the upper end of agitator tank 23, the other end and the basin 12 rigid coupling of water pipe 8.
The rectangular channel has all been seted up to one side of third filter 17, second filter 22 and first filter 19, and the filter part of rectangular channel one side is not equipped with the filtration pore, is convenient for filter the little plastics that filter in the excrement and urine on attached to the filter, and the setting of rectangular channel is convenient for concentrate the collection to little plastics, gyro wheel 2 is provided with four, and is the universal wheel that has the brake, is convenient for remove the device according to actual need, has saved the manpower. The filtration pore of third filter 17, second filter 22 and first filter 19 increases progressively in proper order, is convenient for filter the recovery to the little plastics of different diameters, has improved the efficiency of retrieving the enrichment greatly, electric valve 24's output links to each other with control panel 10's input, is convenient for observe the excrement and urine mixed state in the agitator tank 23 through observation window 4, after mixing well, opens electric valve 24 through control panel 10, and the excrement and urine liquid after the time-mixing flows into the filter chamber, has realized automatically controlled integration, and it is more convenient to operate, what the bottom of enrichment case 14 adopted is the filter screen in aperture, only supplies the hydrone to pass through, is convenient for carry out the enrichment with the little plastics of collecting, has improved work efficiency.
The working principle is as follows: when the device for extracting and enriching the micro-plastic in the livestock and poultry excrement is used, the device is moved to a required position, after the device is fixed, the water pump 7 is turned on, the livestock and poultry excrement to be treated is poured into the feed inlet 5, then the motor I6 is turned on, the motor I6 drives the stirring blade 26 to rotate, the excrement in the stirring box 23 is fully diluted, the excrement in the stirring box 23 is observed through the observation window 4, after the excrement in the stirring box 23 is fully diluted, the electric valve 24 is turned on through the control panel 10, the diluted excrement liquid is poured into the filtering cavity, the micro-plastic in the excrement is remained on the filtering plate through the filtering action of the first filtering plate 19, the second filtering plate 22 and the third filtering plate 17, the motor II 9 is turned on the moment, the motor II 9 drives the threaded rod 16 to rotate, the screw sleeve 20 is driven to move, the scraper 21 is driven to move on the filtering plate, the micro-plastic is scraped out to the enriching box 14 through the rectangular, after the belt filter scrapes out, will enrich the case 14 and quiet a period, treat that the moisture in the case 14 of enriching fully filters, just obtain the little plastics of enrichment, the device uses more conveniently, has improved enrichment efficiency greatly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an extraction enrichment device of micro-plastic in animal manure which characterized in that: the device comprises a device body (1), rollers (2), a cabinet door (3), an observation window (4), a feeding hole (5), a motor I (6), a water pump (7), a water pipe (8), a motor II (9), a control panel (10), a shell (11), a water tank (12), supporting legs (13), an enrichment box (14), a bearing (15), a threaded rod (16), a third filter plate (17), a rectangular groove (18), a first filter plate (19), a threaded sleeve (20), a scraper plate (21), a second filter plate (22), a stirring box (23), an electric valve (24), a fixed block (25), a stirring blade (26), a rotating shaft (27) and a spray head (28); the device is characterized in that rollers (2) are fixedly connected to the lower surface of the device body (1), a cabinet door (3) and a control panel (10) are arranged on the device body (1), an observation window (4) is fixedly mounted on the upper side of the device body (1), a water pump (7), a motor I (6) and a feed inlet (5) are fixedly connected to the upper end of the device body (1) in sequence, a motor II (9) is fixedly connected to one side of the device body (1), a water tank (12) is fixedly connected to the inner bottom surface of the shell (11), supporting legs (13) are fixedly connected to the bottom surface of one side of the water tank (12), an enrichment tank (14) is fixedly connected to the supporting legs (13), a threaded rod (16) is fixedly connected to the output shaft of the motor II (9), one end of the threaded rod (16) is fixedly connected to the inner wall of the shell (11) through a bearing (15), and a threaded, the upper end rigid coupling of swivel nut (20) has scraper blade (21), the upside of threaded rod (16) rigid coupling in proper order has third filter (17), second filter (22) and first filter (19), the upside of first filter (19) is provided with agitator tank (23) of rigid coupling on casing (11) inner wall, the both sides army rigid coupling of agitator tank (23) has fixed block (25), the rigid coupling has pivot (27) on the output shaft of motor (6), and the rigid coupling has stirring leaf (26) on pivot (27), shower nozzle (28) of rigid coupling in water pipe (8) one end is installed to the upper end of agitator tank (23), the other end and basin (12) rigid coupling of water pipe (8).
2. The device for extracting and enriching the micro-plastic in the livestock and poultry manure as claimed in claim 1, wherein: rectangular channels are formed in one sides of the third filter plate (17), the second filter plate (22) and the first filter plate (19), and filter holes are not formed in the filter plate part on one side of each rectangular channel.
3. The device for extracting and enriching the micro-plastic in the livestock and poultry manure as claimed in claim 1, wherein: the four rolling wheels (2) are universal wheels with brakes.
4. The device for extracting and enriching the micro-plastic in the livestock and poultry manure as claimed in claim 1, wherein: the filtering holes of the third filtering plate (17), the second filtering plate (22) and the first filtering plate (19) are sequentially increased in size.
5. The device for extracting and enriching the micro-plastic in the livestock and poultry manure as claimed in claim 1, wherein: the output end of the electric valve (24) is connected with the input end of the control panel (10).
6. The device for extracting and enriching the micro-plastic in the livestock and poultry manure as claimed in claim 1, wherein: the bottom of the enrichment box (14) adopts a filter screen with a small aperture, and only water molecules pass through the filter screen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010815039.4A CN111977922A (en) | 2020-08-13 | 2020-08-13 | Extraction and enrichment device for micro-plastic in livestock and poultry excrement |
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CN202010815039.4A CN111977922A (en) | 2020-08-13 | 2020-08-13 | Extraction and enrichment device for micro-plastic in livestock and poultry excrement |
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CN202010815039.4A Pending CN111977922A (en) | 2020-08-13 | 2020-08-13 | Extraction and enrichment device for micro-plastic in livestock and poultry excrement |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112875915A (en) * | 2021-01-13 | 2021-06-01 | 张振经 | Domestic sewage treatment device |
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JP2008080680A (en) * | 2006-09-28 | 2008-04-10 | Kurimoto Ltd | Cleaning apparatus of waste plastics |
CN208532568U (en) * | 2018-06-27 | 2019-02-22 | 湖南环境生物职业技术学院 | A kind of city river ecological restoration device |
CN210695405U (en) * | 2019-07-02 | 2020-06-09 | 西京学院 | Excrement and urine collection device is used in poultry with detect effect |
CN211688740U (en) * | 2019-11-25 | 2020-10-16 | 杨莉 | Energy-concerving and environment-protective type beasts and birds excrement processing apparatus |
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2020
- 2020-08-13 CN CN202010815039.4A patent/CN111977922A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008080680A (en) * | 2006-09-28 | 2008-04-10 | Kurimoto Ltd | Cleaning apparatus of waste plastics |
CN208532568U (en) * | 2018-06-27 | 2019-02-22 | 湖南环境生物职业技术学院 | A kind of city river ecological restoration device |
CN210695405U (en) * | 2019-07-02 | 2020-06-09 | 西京学院 | Excrement and urine collection device is used in poultry with detect effect |
CN211688740U (en) * | 2019-11-25 | 2020-10-16 | 杨莉 | Energy-concerving and environment-protective type beasts and birds excrement processing apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112875915A (en) * | 2021-01-13 | 2021-06-01 | 张振经 | Domestic sewage treatment device |
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Application publication date: 20201124 |