CN105668798A - Pond water ecological circulation method and system and food plants - Google Patents
Pond water ecological circulation method and system and food plants Download PDFInfo
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- CN105668798A CN105668798A CN201610046106.4A CN201610046106A CN105668798A CN 105668798 A CN105668798 A CN 105668798A CN 201610046106 A CN201610046106 A CN 201610046106A CN 105668798 A CN105668798 A CN 105668798A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/60—Cultivation rooms; Equipment therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mycology (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a pond water ecological circulation method and system and food plants.The pond water ecological circulation system comprises a pond part, a water culture part and a circulation pipeline connecting the pond part and the water culture part, wherein the circulation pipeline guides eutrophic pond water into a water culture site to serve as the nutrient solution and returns the nutrient solution to the pond after eutrophication counteracting; the water culture part comprises a plurality of tubes and a nutrient solution circulating device, a plurality of plants are planted on one sides of the tubes, preset sustained-release material is arranged in the seedling culture media of the plants, and the nutrient solution circulating device is respectively connected with two ends of the tubes and guides the nutrient solution into the tubes to form a nutrient solution layer flowing in a circulation manner.The pond water ecological circulation system has the advantages that the water culture part is utilized to return the eutrophic pond water to the pond in a circulation manner after the eutrophic pond water is purified by the plants, the food plants and the like with high additional values can be obtained, and pond water eutrophication counteracting can be achieved.
Description
Technical field
The present invention relates to technical field of ecological agriculture, particularly relate to a kind of pond waters ecological circulation method, blood circulation and food plant thereof.
Background technology
Body eutrophication refers to that some nutrient substance enter in slow flow water bodies in a large number, causes algae and other plankton amount reproductions to cause that oxygen content reduces, degradation problem under Water quality.
In high density aqiuculrue, traditional breeding way can put into substantial amounts of fertilizer in pond, and the decomposition of these fertilizers needs to consume substantial amounts of oxygen, and can produce again the harmful substance such as nitrite, biogas, causes pond waters eutrophication.
It addition, the substantial amounts of feedstuff put in breeding process, the feces of the Fish ultimately formed mainly is discharged with ammonia nitrogen form again. Therefore, in pond, nitrogen element can be abundant especially, the problem being also easily caused pond waters eutrophication.
In overall water environment, set up water purification system steady in a long-term, water conservation and improve a kind of important development direction that breeding environment is culture fishery. Existing many utilize plant to purify eutrophication water and scrubbing water Quality Research report in pond.
Conventional method includes adopting the methods such as floating bed hydroponics, plants the plant varieties such as some such as Canna generalis Baileys in pond, reduces the constituent contents such as the nitrogen in water body, phosphorus.
Eutrophication water in pond is in fact a kind of well nutritional solution, and it is rich in the element such as nitrogen, phosphorus. But owing to constituent content is comparatively single, lack the trace element of some necessity. Therefore, it there is no method and well applies the food plant with the higher additional output value, for instance the cultivation of Caulis et Folium Lactucae Sativae etc.
Existing also have using above-mentioned eutrophication water as substrate, adds the method for the corresponding trace element method to prepare culture fluid. But this method adds too much other elements in water body, for instance selenium etc., as without complicated filter operation, it is impossible to by nutritional solution circulation to pond uses, in fact cannot realize effects of purification quality.
Therefore, prior art need development.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, it is an object of the invention to provide a kind of pond waters ecological circulation method, blood circulation and food plant thereof, it is intended to solve the problem that in prior art, pond water quality decontamination cycle is inefficient.
In order to achieve the above object, this invention takes techniques below scheme:
A kind of pond waters ecological recycle system, including pond part and water planting part, wherein, described pond waters ecological recycle system also includes:
Connecting the circulating line of pond part and water planting part, pond eutrophication water is introduced water planting place as nutritional solution by described circulating line, and the nutritional solution after removing nutrient laden is fed back to pond;
Described water planting part includes:
The field planting of some sides has some pipe profiles of some plant, is provided with default slow release fertilizer in the seedling medium of described plant;
And a nutrient solution circulating device, described nutrient solution circulating device is connected with the two ends of described pipe profile respectively; Described nutritional solution is introduced in described pipe profile, forms desired depth, the nutrition liquid layer circulated.
Described pond waters ecological recycle system, wherein, described water planting part also includes:
One pylon with predetermined altitude;
Described pipe profile rides upon the both sides of described pylon respectively, forms predetermined angle with ground, constitutes a triangular structure; Described pipe profile field planting has plant side outwardly;
Described pond waters ecological recycle system, wherein, is provided with some edible fungi bags in the dark space that the inside side of described pipe profile is constituted.
Described pond waters ecological recycle system, wherein, described pipe profile is the round bamboo with predetermined diameter.
Described pond waters ecological recycle system, wherein, described nutrient solution circulating device includes: the outfan of output nutritional solution, reclaims the recovery tube of nutritional solution, the storage silo of storage nutritional solution is connected with storage silo, keeps in and removes temporary storing bin and the kinetic pump of nutrient laden nutritional solution;
Described storage silo is connected with circulating line, obtains described nutritional solution;
Described outfan is connected with the top of described pipe profile, and described kinetic pump, by the nutrition liquid pump in storage silo to outfan, flows in pipe profile;
Described recovery tube is connected with the bottom of pipe profile, reclaims the nutritional solution flowing through pipe profile, and stores to storage silo;
Go the nutrient input after nutrient laden to deliver in temporary storing bin, and be fed back to pond part by circulating line.
A kind of pond waters ecological circulation method, wherein, described method includes:
Default slow release fertilizer it is provided with in the seedling medium of described plant;
On the table by the side of some plant field planting to the pipe profile with predetermined axial length;
Pond eutrophication water is inputted to water planting part, as nutritional solution;
Nutrient solution circulating device is connected with described pipe profile two ends, in described pipe profile, forms the nutrition liquid layer of desired depth;
The nutritional solution removing nutrient laden after water planting is fed back in pond.
Described pond waters ecological circulation method, wherein,
Described pipe profile is ridden upon respectively pylon both sides with predetermined altitude, constitutes a triangular structure;
Described pipe profile field planting has plant side outwardly.
Described pond waters ecological circulation method, wherein, places some edible fungi bags in the dark space that the inside side of described pipe profile is constituted, cultivates edible fungi.
Described pond waters ecological circulation method, wherein, described pipe profile is the round bamboo with predetermined diameter.
A kind of water planting food plant, wherein, described water planting food plant is applied pond waters ecological circulation method as above plantation and obtains.
Beneficial effect: a kind of pond waters ecological circulation method provided by the invention, blood circulation and food plant thereof, organically incorporates pond and water planting two parts, it is achieved that the purification of pond waters and circulation. By arranging corresponding slow-release fertilizer at botanical seedling culturing Medium Culture, plant is made to be obtained in that corresponding nutrient substance, simultaneously will not introduce again too much extra elements in nutritional solution, not affect the nutritional solution after nutrient laden (water body) and loop back and transport in pond.
Above-mentioned ecological circulation method utilizes water planting part, after eutrophication water is purified by plant, loop back and transport in pond, the edible vegetable of the higher additional output value, melon and fruit etc. can either be obtained, what can realize again pond waters removes nutrient laden, it is ensured that the high-density breeding of pond Mesichthyes. Whole ecological recycle system environment-friendly high-efficiency, has good economic benefit, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pond waters ecological recycle system of the specific embodiment of the invention.
Fig. 2 is the schematic diagram of the field planting plant of the pond waters ecological recycle system of the specific embodiment of the invention.
Fig. 3 is the structural representation of the nutrient solution circulating device of the pond waters ecological recycle system of the specific embodiment of the invention.
Fig. 4 is the method flow diagram of the pond waters ecological circulation method of the specific embodiment of the invention.
Detailed description of the invention
The present invention provides a kind of pond waters ecological circulation method, blood circulation and food plant thereof. For making the purpose of the present invention, technical scheme and effect clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
As it is shown in figure 1, be the pond waters ecological recycle system of the specific embodiment of the invention. Described ecological recycle system includes pond part 10 and water planting part 20.
Wherein, described pond waters ecological recycle system also includes:
Connect the circulating line 30 of pond part and water planting part. Pond eutrophication water is introduced water planting place as nutritional solution by described circulating line 30, and the nutritional solution after removing nutrient laden is fed back to pond.
On the one hand by the plant growing of water planting part, consume the nutrient substance composition in water body to realize the circulation of pond waters. Can also have the vegetable aquaculture of the higher additional output value, melon and fruit etc. by water planting part output on the other hand, save the use of nutritional solution, there is extraordinary environment protecting.
As shown in Figures 1 and 2, described water planting part includes:
The field planting of some sides has some pipe profiles 210 of some plant, is provided with default slow release fertilizer 220 and a nutrient solution circulating device 230 in the seedling medium of described plant 1.
Described nutrient solution circulating device 230 is connected with the two ends of described pipe profile 210 respectively, is introduced in described pipe profile by described nutritional solution, forms desired depth, the nutrition liquid layer circulated.
By arranging particular kind of slow release fertilizer in seedling medium, it is possible in the eutrophication water of effective solution pond, elemental composition is comparatively single, it is impossible to the problem of the plant of plantation higher-value.
Described slow release fertilizer is commercially available prod, it is possible to configure according to the nutritional requirement of planting plants. Further, since adopt the mode arranging slow release fertilizer in seedling medium, it is possible to avoiding the nutrient substance in fertilizer, each dvielement enters in nutritional solution in a large number. Therefore, the nutritional solution after hydroponic plant purifies needs not move through complexity, and expensive filters can be back to pond part and use, it is possible to the purification realizing pond waters of low cost and recycling.
Above-mentioned water planting part specifically can adopt the shallow water culture technique of similar nutrient film techinique to realize hydroponics.Concrete technical parameters etc. can by specifically planting space enrironment and planting plants kind is determined, therefore not to repeat here.
Described pipe profile refers to any strip structure with outer wall and internal connection space, and outer wall is provided for the location hole of plant field planting. Described pipe profile can include but not limited to the tubing such as cylinder, rectangle or be applicable to nutrient film method, variously-shaped cultivation bed.
It is preferred that as it is shown in figure 1, described water planting part also includes: one has the pylon 240 of predetermined altitude. Described pipe profile 210 rides upon the both sides of described pylon respectively, forms predetermined angle with ground, constitutes a triangular structure.
The field planting of described pipe profile 210 has plant side outwardly, for sunny slope. The design of above-mentioned pyramid (A type support), it is possible to effectively utilize the space in booth, reduces the floor space of pipe profile 210, make use of vertical space fully, it is possible to significantly reduce planting cost.
Concrete, described pipe profile is the round bamboo with predetermined diameter. General, for avoiding the corrosion of nutritional solution and for the impact of plant growing, pipe profile generally all adopts plastics, for instance the materials such as PVC manufacture, and it needs to be carried out before using, sterilization and other some pretreatment operation, and overall cost cost is also higher.
And bamboo has growth soon, the reproducible feature of environmental protection. Through it is experimentally confirmed that use the round bamboo meeting predetermined diameter size can also obtain very good effect as pipe profile, the growth of plant being adversely affected. Concrete diameter dimension can be determined according to the floristics of actual hydroponics plantation.
The mode of above-mentioned employing circle bamboo advantageously reduces the input cost of water planting part and more environmental protection. It addition, use circle bamboo can also improve the people's psychological acceptance for crops such as hydroponics vegetable, melons and fruits as the cultivation bed of crop so that it is be easier to be accepted by people and use, be conducive to the popularization and application of hydroponics technology.
In the preferred embodiment, it is provided with some edible fungi bags 250 in the dark space that the inside side of described pipe profile 210 is constituted.
It is especially suitable for and the growth of mushroom material in the dark space that described pipe profile 210 is formed, by placing various suitable bacterium bag in this darkness space, can further improve the utilization rate of booth inner area, be also carried out darkness space utilizing, the edible fungi that output is all types of.
It addition, place bacterium bag cultivation edible fungi can also play synergism with hydroponic plant (such as all kinds of vegetables, melon and fruit etc.). Such as, the great amount of carbon dioxide produced in edible fungi respiratory can supply hydroponic plant to utilize, and promotes photosynthetic carrying out, it is not necessary to additionally apply carbon-dioxide gasfertilizer again.
More specifically, as shown in Figure 3, described nutrient solution circulating device 230 includes: the outfan 231 of output nutritional solution, reclaims the recovery tube 232 of nutritional solution, the storage silo 233 of storage nutritional solution is connected with storage silo, keeps in and removes temporary storing bin 234 and the kinetic pump 235 of nutrient laden nutritional solution.
Described storage silo 233 is connected with circulating line 30, obtains described nutritional solution (i.e. the eutrophication water in pond). Described outfan 231 is connected with the top of described pipe profile.
Described kinetic pump 235, by the nutrition liquid pump in storage silo to outfan, flows in pipe profile. Described recovery tube 232 is connected with the bottom of pipe profile, reclaims the nutritional solution flowing through pipe profile, and stores to storage silo 233.
By the way, it is achieved nutritional solution circulating in pipe profile, relatively thin one layer liquid level is formed. Nutritional solution repeatedly uses, and after plant purification, the constituent content such as nitrogen phosphorus is greatly reduced (removing nutrient laden), is entered into temporary storing bin from storage silo by pipeline.
Go the nutrient input after nutrient laden to deliver in temporary storing bin, and be fed back to pond part by circulating line thus completing the circulation of whole pond water.
The present invention also provides for a kind of pond waters ecological circulation method. As in figure 2 it is shown, described method comprises the steps:
S100, in the seedling medium of described plant, it is provided with default slow release fertilizer.
S200, on the table by the side of some plant field planting to the pipe profile with predetermined axial length.
Concrete, described pipe profile is the round bamboo with predetermined diameter. Adopting circle bamboo is have environmental protection and reduce the advantages such as manufacturing cost as the substrate of cultivation bed. Diameter required for described round bamboo can be determined by practical situations such as the root system situation of the plant planted, crop cycles.
S300, by pond eutrophication water input to water planting part, as nutritional solution.
S400, nutrient solution circulating device is connected with described pipe profile two ends, in described pipe profile, forms the nutrition liquid layer of desired depth.
S500, the nutritional solution removing nutrient laden after water planting is fed back in pond.
Method by above-mentioned interpolation slow release fertilizer, both ensure that the growth requirement of vegetable aquaculture, melon and fruit etc., other elements substantial amounts of and nutrient substance will not be brought again in nutritional solution, make nutritional solution can be good at being circulated between water planting part and pond part, and purified by the plant of water planting part.
Said method can the vegetable aquaculture of the higher additional output value of output, the purification of water quality in pond can be completed again, improvement cost is not high, has a good application prospect.
It is preferred that described method also includes:
Described pipe profile is ridden upon respectively pylon both sides with predetermined altitude, constitutes a triangular structure. Described pipe profile field planting has plant side outwardly. As detailed above.
In the preferred embodiment, described method also includes: place some edible fungi bags in the dark space that the inside side of described pipe profile is constituted, and cultivates edible fungi. As detailed above.
Present invention also offers a kind of water planting food plant. Described water planting food plant is applied pond waters ecological circulation method as above plantation and obtains, it is possible to some have the consumption plant of the higher additional output value to include but not limited to water fruits and vegetables etc.
It is understood that for those of ordinary skills, it is possible to it is equal to replacement according to technical scheme and present inventive concept or is changed, and all these are changed or replace the scope of the claims that all should belong to appended by the present invention.
Claims (10)
1. a pond waters ecological recycle system, including pond part and water planting part, it is characterised in that described pond waters ecological recycle system also includes:
Connecting the circulating line of pond part and water planting part, pond eutrophication water is introduced water planting place as nutritional solution by described circulating line, and the nutritional solution after removing nutrient laden is fed back to pond;
Described water planting part includes:
The field planting of some sides has some pipe profiles of some plant, is provided with default slow release fertilizer in the seedling medium of described plant;
And a nutrient solution circulating device, described nutrient solution circulating device is connected with the two ends of described pipe profile respectively; Described nutritional solution is introduced in described pipe profile, forms desired depth, the nutrition liquid layer circulated.
2. pond waters ecological recycle system according to claim 1, it is characterised in that described water planting part also includes:
One pylon with predetermined altitude;
Described pipe profile rides upon the both sides of described pylon respectively, forms predetermined angle with ground, constitutes a triangular structure; Described pipe profile field planting has plant side outwardly.
3. pond waters ecological recycle system according to claim 2, it is characterised in that be provided with some edible fungi bags in the dark space that the inside side of described pipe profile is constituted.
4. pond waters ecological recycle system according to claim 1, it is characterised in that described pipe profile is the round bamboo with predetermined diameter.
5. pond waters ecological recycle system according to claim 1, it is characterized in that, described nutrient solution circulating device includes: the outfan of output nutritional solution, reclaim the recovery tube of nutritional solution, the storage silo of storage nutritional solution is connected with storage silo, temporary temporary storing bin and the kinetic pump removing nutrient laden nutritional solution;
Described storage silo is connected with circulating line, obtains described nutritional solution;
Described outfan is connected with the top of described pipe profile, and described kinetic pump, by the nutrition liquid pump in storage silo to outfan, flows in pipe profile;
Described recovery tube is connected with the bottom of pipe profile, reclaims the nutritional solution flowing through pipe profile, and stores to storage silo;
Go the nutrient input after nutrient laden to deliver in temporary storing bin, and be fed back to pond part by circulating line.
6. a pond waters ecological circulation method, it is characterised in that described method includes:
Default slow release fertilizer it is provided with in the seedling medium of described plant;
On the table by the side of some plant field planting to the pipe profile with predetermined axial length;
Pond eutrophication water is inputted to water planting part, as nutritional solution;
Nutrient solution circulating device is connected with described pipe profile two ends, in described pipe profile, forms the nutrition liquid layer of desired depth;
The nutritional solution removing nutrient laden after water planting is fed back in pond.
7. pond waters ecological circulation method according to claim 6, it is characterised in that
Described pipe profile is ridden upon respectively pylon both sides with predetermined altitude, constitutes a triangular structure;
Described pipe profile field planting has plant side outwardly.
8. pond waters ecological circulation method according to claim 7, it is characterised in that place some edible fungi bags in the dark space that the inside side of described pipe profile is constituted, cultivates edible fungi.
9. pond waters ecological circulation method according to claim 6, it is characterised in that described pipe profile is the round bamboo with predetermined diameter.
10. a water planting food plant, it is characterised in that the pond waters ecological circulation method plantation as described in the application of described water planting food plant is as arbitrary in claim 6-9 obtains.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108781889A (en) * | 2018-07-04 | 2018-11-13 | 铜陵美味经果林种植专业合作社 | A kind of culturing frame and method of domestic culture ecological pet Xiaoqinling Nature Reserve |
CN108928973A (en) * | 2018-07-18 | 2018-12-04 | 佛山市金净创环保技术有限公司 | Pool Water warfare recycling device and application method |
CN109430143A (en) * | 2018-10-18 | 2019-03-08 | 广西臻循环农业科技有限公司 | The comprehensive body device of a kind of novel solid aquatic products case fish, dish, bacterium, fruit |
-
2016
- 2016-01-25 CN CN201610046106.4A patent/CN105668798A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108781889A (en) * | 2018-07-04 | 2018-11-13 | 铜陵美味经果林种植专业合作社 | A kind of culturing frame and method of domestic culture ecological pet Xiaoqinling Nature Reserve |
CN108928973A (en) * | 2018-07-18 | 2018-12-04 | 佛山市金净创环保技术有限公司 | Pool Water warfare recycling device and application method |
CN108928973B (en) * | 2018-07-18 | 2021-11-09 | 云南嘉缘花木绿色产业股份有限公司 | Pond water purification recycling device and using method |
CN109430143A (en) * | 2018-10-18 | 2019-03-08 | 广西臻循环农业科技有限公司 | The comprehensive body device of a kind of novel solid aquatic products case fish, dish, bacterium, fruit |
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Application publication date: 20160615 |