CN108083512A - A kind of poultry farming water circulation system - Google Patents

A kind of poultry farming water circulation system Download PDF

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Publication number
CN108083512A
CN108083512A CN201810076649.XA CN201810076649A CN108083512A CN 108083512 A CN108083512 A CN 108083512A CN 201810076649 A CN201810076649 A CN 201810076649A CN 108083512 A CN108083512 A CN 108083512A
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CN
China
Prior art keywords
sedimentation basin
water
pond
suspended matter
chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810076649.XA
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Chinese (zh)
Inventor
丰伟杰
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Anhui Fresh Green Food Co Ltd
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Anhui Fresh Green Food Co Ltd
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Application filed by Anhui Fresh Green Food Co Ltd filed Critical Anhui Fresh Green Food Co Ltd
Priority to CN201810076649.XA priority Critical patent/CN108083512A/en
Publication of CN108083512A publication Critical patent/CN108083512A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

The invention discloses a kind of poultry farming water circulation systems, including water circulation system, water circulation system includes holding pond, the water outlet of holding pond has been sequentially communicated solid sedimentation basin, suspended matter sedimentation basin, sterilization pool and gas clarifier-tank along duct orientation, the water inlet of holding pond is connected with the water outlet of chamber cleaning gas, it is connected between Chi Yuchi by pipeline, and passes through the valve regulated flow velocity on pipeline.The present invention is by setting solid sedimentation basin, suspended matter sedimentation basin, sterilization pool and gas clarifier-tank, the pernicious gases such as birds droppings, suspended matter and the ammonia in current are removed respectively, independent work between Chi Yuchi, it does not interfere with each other, and cultivation water is subjected to sterilization processing, whole process is not required to the consumption energy, and cultivation water process Posterior circle is utilized, and secondary pollution is not generated, energy conservation and environmental protection.

Description

A kind of poultry farming water circulation system
Technical field
The present invention relates to poultry farming water circulating technology fields, are specially a kind of poultry farming water circulation system.
Background technology
The wastewater flow rate that scale livestock farming discharges daily is very big, and containing a large amount of pollutants in waste water, as heavy metal, Remaining veterinary drug and substantial amounts of pathogen etc., therefore environment or directly agricultural is thrown into if without processing, it will it causes to work as Ground ecological environment and the serious pollution in farmland, but for being in the cultivation industry of meagre profit operation for China, build such waste Investment needed for treatment facility is too big, operating cost is excessively high.Therefore, seek that facility investment is few, operating cost is low and processing is efficient Aquaculture treatment for cow manure method, it has also become solve aquaculture pollution key point.
Existing patent CN107494391A provides flowing water culture Waste water recycling system, belongs to cultural technique neck Domain;The technical problem to be solved is that provide a kind of Xun Huan flowing water breeding wastewater circulation recycling system;The technology is solved to ask Inscribe the technical solution that uses for:Flowing water culture Waste water recycling system is disposed with main foster pond according to water (flow) direction, raw Object clarifier-tank is connected by irrigation canals and ditches between pond, and water purification material culture is provided in biological purifying tank, and biological purifying tank bottom is set There is blow-off line, when waste water passes through biological purifying tank, dirt is deposited in bottom and enters blow-off line, and floating material is by water purification material culture Absorption, treated, and waste water is again introduced into that main foster pond is cycled.But cultivating wastewater purification of the present invention is ineffective, does not remove Small granular suspended matters and bacterium in breeding wastewater etc..
Existing patent CN103329844A provides a kind of aquaculture water circulation cultivation system, including with inclined-plane bottom of pond Aquaculture pond, the water outlet of the water inlet connection water quality lower water temperature unit of the aquaculture pond, the water outlet of aquaculture pond is sterilized Sedimentation basin connects the water inlet of water quality lower water temperature unit;Float has a deflector in aquaculture pond, and deflector is by the waters of aquaculture pond The water channel of closed circulation is separated into, water pump is set in water channel;The dirt colleceting area with sewage draining exit is equipped in the lowest part of aquaculture pond.This hair The bright water inlet by the aquaculture pond for making to have inclined-plane bottom of pond connects the water outlet of water quality lower water temperature unit, the water outlet of aquaculture pond The water inlet of the sterilized sedimentation basin connection water quality lower water temperature unit of mouth;Deflector is equipped in aquaculture pond simultaneously by aquaculture pond Waters is separated into the water channel of closed circulation, and water pump is set in water channel, and dirt colleceting area is equipped in aquaculture pond lowest part, so that supporting It grows pool inner water and realizes self-loopa cleaning simultaneously, also so that breeding water realizes recycling.But the Technology application is more Electrical devices work long hours fragile, and working life is not grown, and expend mass energy.
The content of the invention
In order to overcome the shortcoming that the energy consumption of water Xun Huan is high, water treatment efficiency is not high in existing background technology, the present invention carries Following technical solution is supplied:
A kind of poultry farming water circulation system, including water circulation system, the water circulation system includes holding pond, the storage The water outlet for supporting pond has been sequentially communicated solid sedimentation basin, suspended matter sedimentation basin, sterilization pool and gas clarifier-tank along duct orientation, stores The water inlet for supporting pond is connected with the water outlet of chamber cleaning gas, is connected, and passed through on pipeline by pipeline between Chi Yuchi Valve regulated flow velocity;
The solid sedimentation basin is removing the larger substance of the particles such as the excrement in cultivation water, the solid sedimentation basin bottom Portion is provided with hopper chamber, and hopper chamber is connected by dreg discharging tunnel with deslagging chamber, and valve, the solid sedimentation basin are provided on dreg discharging tunnel In be tiltedly installed with the first arc filter screen and the second arc filter screen, the first arc filter screen is less than the second arc filter screen, First arc filter screen aperture is more than the second arc filter screen, and impurity is fallen into along hopper chamber in deslagging chamber in solid sedimentation basin;
The suspended matter sedimentation basin utilizes the smaller suspended matter of particle in flocculant precipitation cultivation water, the suspended matter precipitation Pond one end is connected by feed pipe with equipped with the dissolving chamber of flocculant, flocculant to precipitate the finely ground particle substance in flowing water, Dissolving chamber one end is provided with feeding port, and to launch flocculant, feeding port opening is provided with end cap, to keep environment close Envelope, the feed pipe are connected with the helical pipe being vertically arranged in suspended matter sedimentation basin, and helical pipe is shorter in length than suspension Object sedimentation basin height is evenly arranged with perforate on helical pipe along the hand of spiral, and helical pipe flows in water with current, spiral Pipeline is diffused to flocculant in current by perforate, and flocculant is enable fully to be diffused into flowing water, the suspended matter sedimentation basin In be vertically arranged with sieve plate, sieve plate is positioned close to suspended matter sedimentation basin water outlet one side, to obstruct impurity, the suspended matter Sedimentation basin bottom is provided with deslagging chamber;
The sterilization pool is provided with disinfection in the sterilization pool to eliminate the bacterium in cultivation water close to water inlet one side Room, to prevent disinfectant, disinfection room is connected with disinfect box, and baffle is staggeredly equipped in sterilization pool, and baffle length is less than sterilization Pond height makes disinfectant be sufficiently mixed reaction with cultivation water;
The gas purification pond to remove the pernicious gases such as the ammonia in cultivation water, nitrogen, the gas purification pond with Charging chamber connects, and charging chamber is to launch the reagent of removal ammonia, i.e. phosphoric acid and sodium hydroxide, to generate guanite precipitation, Convenient for removal, cut and can be used as waste material, gas purification pond inlet and outlet are respectively and fixedly provided with NF membrane, to obstruct the object of dispensing Matter and the heavy metal ion being dissolved in water, gas purification pond upper surface are provided centrally with screw rod, with water flow rotary, make reagent Fully reaction.
Preferably, described first arc filter screen one end is fixed on solid sedimentation basin inner wall and higher than solid sedimentation basin Water inlet, the other end are fixed in funnel chamber interior walls and away from solid sedimentation basin water inlet one side, second arc filter screen one end It is fixed at the top of solid sedimentation basin, the other end is fixed on solid sedimentation basin inner wall and less than the water outlet of solid sedimentation basin.
Preferably, the reagent launched in the charging chamber is phosphoric acid and sodium hydroxide.
Compared with prior art, the beneficial effects of the invention are as follows:
By setting solid sedimentation basin, suspended matter sedimentation basin, sterilization pool and gas clarifier-tank, the bird in current is removed respectively The pernicious gases such as excrement, suspended matter and ammonia, independent work between Chi Yuchi, do not interfere with each other, and cultivation water is carried out sterilization processing, Whole process is not required to the consumption energy, and cultivation water process Posterior circle is utilized, and does not generate secondary pollution, energy conservation and environmental protection.
Description of the drawings
Fig. 1 is a kind of structure diagram of poultry farming water circulation system of the present invention;
Reference numeral:1- holding ponds, 2- solid sedimentation basins, 3- suspended matter sedimentation basins, 4- sterilization pools, 5- gas purifications pond, 6- pipelines, 7- valves, 201- hopper chambers, 202- dreg discharging tunnels, 203- deslagging chamber, 204- the first arc filter screens, the second arcs of 205- Shape filter screen, 301- dissolving chambers, 302- feeding ports, 3021- end caps, 303- helical pipes, 304- sieve plates, 401- disinfect boxes, 402- baffles, 403- disinfection rooms, 501- charging chamber, 502- NF membranes, 503- screw rods.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment belongs to the scope of protection of the invention.
It please refers to Fig.1
A kind of poultry farming water circulation system as shown in Figure 1, including water circulation system, water circulation system includes holding pond 1, the water outlet of holding pond 1 has been sequentially communicated solid sedimentation basin 2, suspended matter sedimentation basin 3, sterilization pool 4 and gas along 6 direction of pipeline Clarifier-tank 5, the water inlet of holding pond 1 are connected with the water outlet of chamber cleaning gas, are connected between Chi Yuchi by pipeline 6, And pass through the valve 7 on pipeline 6 and adjust flow velocity;
To remove the larger substance of the particles such as the excrement in cultivation water, 2 bottom of solid sedimentation basin is set solid sedimentation basin 2 There is hopper chamber 201, hopper chamber 201 is connected by dreg discharging tunnel 202 with deslagging chamber 203, and valve 7, solid are provided on dreg discharging tunnel 202 The first arc filter screen 204 and the second arc filter screen 205 are tiltedly installed in sedimentation basin 2, the first arc filter screen 204 is less than Second arc filter screen 205,204 aperture of the first arc filter screen are more than the second arc filter screen 205, miscellaneous in solid sedimentation basin 2 Matter is fallen into along hopper chamber 201 in deslagging chamber 203;
Suspended matter sedimentation basin 3 utilizes the smaller suspended matter of particle in flocculant precipitation cultivation water, 3 one end of suspended matter sedimentation basin It is connected by feed pipe with the dissolving chamber 301 equipped with flocculant, flocculant dissolves to precipitate the finely ground particle substance in flowing water 301 one end of room is provided with feeding port 302, and to launch flocculant, 302 opening of feeding port is provided with end cap 3021, to protect Held in ring border seals, and feed pipe is connected with the helical pipe 303 being vertically arranged in suspended matter sedimentation basin 3, and helical pipe 303 is grown Degree is shorter than suspended matter sedimentation basin 3 highly, is evenly arranged with perforate along the hand of spiral on helical pipe 303, helical pipe 303 is in water In flowed with current, helical pipe 303 is diffused to flocculant in current by perforate, and flocculant is enable fully to be diffused into flowing water In, sieve plate 304 is vertically arranged in suspended matter sedimentation basin 3, sieve plate 304 is positioned close to 3 water outlet one side of suspended matter sedimentation basin, To obstruct impurity, 3 bottom of suspended matter sedimentation basin is provided with deslagging chamber 203;
Sterilization pool 4 is provided with disinfection room 403 in sterilization pool 4 to eliminate the bacterium in cultivation water close to water inlet one side, To prevent disinfectant, disinfection room 403 is connected with disinfect box 401, and baffle 402 is staggeredly equipped in sterilization pool 4, and baffle 402 is grown Degree is less than 4 height of sterilization pool, and disinfectant is made to be sufficiently mixed reaction with cultivation water;
Gas purification pond 5 is removing the pernicious gases such as the ammonia in cultivation water, nitrogen, gas purification pond 5 and charging chamber 501 connections, charging chamber 501 is to launch the reagent of removal ammonia, i.e. phosphoric acid and sodium hydroxide, to generate guanite precipitation, It convenient for removal, cuts and can be used as waste material, 5 inlet and outlet of gas purification pond are respectively and fixedly provided with NF membrane 502, are launched to obstruct Substance and the heavy metal ion that is dissolved in water, 5 upper surface of gas purification pond is provided centrally with screw rod 503, is revolved with current Turn, reagent is made fully to react.
Wherein, 204 one end of the first arc filter screen is fixed on 2 inner wall of solid sedimentation basin and higher than solid sedimentation basin 2 Water inlet, the other end are fixed on 201 inner wall of hopper chamber and away from 2 water inlet one side of solid sedimentation basin, the second arc filter screens 205 one end are fixed on 2 top of solid sedimentation basin, and the other end is fixed on 2 inner wall of solid sedimentation basin and less than solid sedimentation basin 2 Water outlet.
Wherein, the reagent launched in charging chamber 501 is phosphoric acid and sodium hydroxide.
Finally it should be noted that:It these are only the preferred embodiment of the present invention, be not intended to limit the invention, although The present invention is described in detail with reference to the foregoing embodiments, it for those skilled in the art, still can be right Technical solution recorded in foregoing embodiments modify or to which part technical characteristic carry out equivalent substitution, it is all Within the spirit and principles in the present invention, any modifications, equivalent replacements and improvements are made should be included in the protection of the present invention Within the scope of.

Claims (3)

1. a kind of poultry farming water circulation system, including water circulation system, which is characterized in that the water circulation system includes storing up Pond (1), the water outlet of the holding pond (1) have been sequentially communicated solid sedimentation basin (2), suspended matter sedimentation basin along pipeline (6) direction (3), sterilization pool (4) and gas clarifier-tank (5), the water inlet of holding pond (1) are connected with the water outlet of chamber cleaning gas, pond with It is connected between pond by pipeline (6), and passes through the valve (7) on pipeline (6) and adjust flow velocity;
Solid sedimentation basin (2) bottom is provided with hopper chamber (201), and hopper chamber (201) passes through dreg discharging tunnel (202) and deslagging chamber (203) connect, be provided with valve (7) on dreg discharging tunnel (202), the first arc mistake is tiltedly installed in the solid sedimentation basin (2) Strainer (204) and the second arc filter screen (205), the first arc filter screen (204) are less than the second arc filter screen (205), the One arc filter screen (204) aperture is more than the second arc filter screen (205);
Described suspended matter sedimentation basin (3) one end is connected by feed pipe with the dissolving chamber (301) equipped with flocculant, dissolving chamber (301) one end is provided with feeding port (302), and feeding port (302) opening is provided with end cap (3021), and the feed pipe is with hanging The helical pipe (303) being vertically arranged in float sedimentation basin (3) is connected, and helical pipe (303) is shorter in length than suspended matter precipitation Pond (3) highly, is evenly arranged with perforate, helical pipe (303) is in water with current stream on helical pipe (303) along the hand of spiral Dynamic, helical pipe (303) is diffused to flocculant in current by perforate, is vertically arranged in the suspended matter sedimentation basin (3) Sieve plate (304), sieve plate (304) are positioned close to suspended matter sedimentation basin (3) water outlet one side, suspended matter sedimentation basin (3) bottom Portion is provided with deslagging chamber (203);
Water inlet one side is provided with disinfection room (403) in the sterilization pool (4), disinfection room (403) connects with disinfect box (401) It is logical, baffle (402) is staggeredly equipped in sterilization pool (4), baffle (402) length is less than sterilization pool (4) height;
The gas purification pond (5) connects with charging chamber (501), and gas purification pond (5) inlet and outlet, which are respectively and fixedly provided with, to be received Filter membrane (502), gas purification pond (5) upper surface are provided centrally with screw rod (503).
A kind of 2. poultry farming water circulation system according to claim 1, which is characterized in that the first arc filter screen (204) one end is fixed on solid sedimentation basin (2) inner wall and higher than the water inlet of solid sedimentation basin (2), and the other end is fixed on leakage On small room (201) inner wall and away from solid sedimentation basin (2) water inlet one side, second arc filter screen (205) one end is fixed on At the top of body sedimentation basin (2), the other end is fixed on solid sedimentation basin (2) inner wall and less than the water outlet of solid sedimentation basin (2).
3. a kind of poultry farming water circulation system according to claim 1, which is characterized in that in the charging chamber (501) The reagent of dispensing is phosphoric acid and sodium hydroxide.
CN201810076649.XA 2018-01-26 2018-01-26 A kind of poultry farming water circulation system Pending CN108083512A (en)

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Application Number Priority Date Filing Date Title
CN201810076649.XA CN108083512A (en) 2018-01-26 2018-01-26 A kind of poultry farming water circulation system

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108889031A (en) * 2018-07-28 2018-11-27 张洪运 A kind of mold processing coolant liquid recyclable device
CN108947183A (en) * 2018-08-20 2018-12-07 四川建元天地环保科技有限公司 A method of realizing poultry manure filtrate aseptic process by electrolyzed alkaline water
CN109293129A (en) * 2018-08-27 2019-02-01 图方便(苏州)环保科技有限公司 Bio-toilet based on bimodulus processing
CN109380170A (en) * 2018-12-11 2019-02-26 湖南海珊水产养殖有限公司 A kind of water circular oxygenation system
CN109874729A (en) * 2019-03-04 2019-06-14 安徽科技学院 A kind of mandarin fish circulating water culture system
CN110357332A (en) * 2019-08-13 2019-10-22 李建虎 A kind of tail water processing water circulation system for aquaculture
CN114651784A (en) * 2022-03-28 2022-06-24 广东绿卡实业有限公司 Chinese soft-shelled turtle wisdom aquaculture system based on 5G

Citations (7)

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Publication number Priority date Publication date Assignee Title
CN203884470U (en) * 2014-05-15 2014-10-22 东莞三泰环保渔业有限公司 Aquaculture circulating system capable of purifying water
CN205018095U (en) * 2015-05-19 2016-02-10 韩福来 Aquaculture industry's intelligent high -efficient water purification device
CN105601033A (en) * 2015-12-25 2016-05-25 浙江省淡水水产研究所 In-situ aquaculture water repairing system
CN106396085A (en) * 2016-05-18 2017-02-15 广东工业大学 Hydraulic rotary biological algae removal device and algae removal method thereof
CN106865715A (en) * 2017-03-28 2017-06-20 徐州工程学院 A kind of sewage coagulation charging point and its application method
CN206384959U (en) * 2017-01-11 2017-08-08 个旧金冶再生科技有限责任公司 A kind of tin metallurgy desulfurization wastewater neutralized system
CN206680297U (en) * 2017-03-22 2017-11-28 中铝稀土(江苏)有限公司 A kind of rare earth recovery filter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203884470U (en) * 2014-05-15 2014-10-22 东莞三泰环保渔业有限公司 Aquaculture circulating system capable of purifying water
CN205018095U (en) * 2015-05-19 2016-02-10 韩福来 Aquaculture industry's intelligent high -efficient water purification device
CN105601033A (en) * 2015-12-25 2016-05-25 浙江省淡水水产研究所 In-situ aquaculture water repairing system
CN106396085A (en) * 2016-05-18 2017-02-15 广东工业大学 Hydraulic rotary biological algae removal device and algae removal method thereof
CN206384959U (en) * 2017-01-11 2017-08-08 个旧金冶再生科技有限责任公司 A kind of tin metallurgy desulfurization wastewater neutralized system
CN206680297U (en) * 2017-03-22 2017-11-28 中铝稀土(江苏)有限公司 A kind of rare earth recovery filter
CN106865715A (en) * 2017-03-28 2017-06-20 徐州工程学院 A kind of sewage coagulation charging point and its application method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108889031A (en) * 2018-07-28 2018-11-27 张洪运 A kind of mold processing coolant liquid recyclable device
CN108889031B (en) * 2018-07-28 2021-04-30 上海神富机械科技有限公司 Cooling liquid recovery device for mold machining
CN108947183A (en) * 2018-08-20 2018-12-07 四川建元天地环保科技有限公司 A method of realizing poultry manure filtrate aseptic process by electrolyzed alkaline water
CN109293129A (en) * 2018-08-27 2019-02-01 图方便(苏州)环保科技有限公司 Bio-toilet based on bimodulus processing
CN109380170A (en) * 2018-12-11 2019-02-26 湖南海珊水产养殖有限公司 A kind of water circular oxygenation system
CN109874729A (en) * 2019-03-04 2019-06-14 安徽科技学院 A kind of mandarin fish circulating water culture system
CN110357332A (en) * 2019-08-13 2019-10-22 李建虎 A kind of tail water processing water circulation system for aquaculture
CN114651784A (en) * 2022-03-28 2022-06-24 广东绿卡实业有限公司 Chinese soft-shelled turtle wisdom aquaculture system based on 5G

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Address after: 231200 villagers' group, Moshan, Juxing village, Mingchuan Township, Feixi County, Hefei City, Anhui Province

Applicant after: Anhui fresh green food Co., Ltd.

Address before: Room 7 517, hi tech Pioneer Park, No. 102, science Avenue, hi tech Zone, Hefei City, Anhui Province

Applicant before: Anhui fresh green food Co., Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180529