CN104839046A - Environmental-protection culture-plant system - Google Patents
Environmental-protection culture-plant system Download PDFInfo
- Publication number
- CN104839046A CN104839046A CN201510242544.3A CN201510242544A CN104839046A CN 104839046 A CN104839046 A CN 104839046A CN 201510242544 A CN201510242544 A CN 201510242544A CN 104839046 A CN104839046 A CN 104839046A
- Authority
- CN
- China
- Prior art keywords
- fecaluria
- receiving chamber
- lower floor
- parting liquid
- layer
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
- A01K31/04—Dropping-boards; Devices for removing excrement
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
-
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- 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
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Abstract
The invention relates to an environmental-protection culture-plant system which comprises an upper-layer culture shed, a lower-layer manure receiving room, a retaining wall, a manure receiving pool, a solid-liquid separator, a dried dung storage room, a separation liquid storage pool, a separation liquid discharge pump, a separation liquid discharge pipe, a separation liquid infiltration system, an orchard or a nursery, wherein the upper-layer culture shed and the lower-layer manure receiving room are of a reinforced concrete structure with the upper layer and the lower layer, and the upper-layer culture shed comprises a top cover, walls, windows, an automatic water supply facility and a feed adding device. The floor of the lower-layer manure receiving room has a gradient of 3-5%. A manure discharge channel is formed in the side of the lower floor elevation of the lower-layer manure receiving room. The retaining wall is arranged outside the manure discharge channel and the side of the higher floor elevation of the lower-layer manure receiving room. The manure receiving pool is arranged at the tail end of the manure discharge channel. The separation liquid infiltration system is installed in the orchard or at the root of the nursery plants and communicated with the separation liquid discharge pipe and the separation liquid discharge pump.
Description
Technical field
The present invention relates to breeding and planting technical field, be specifically related to a kind of environment-protecting cultivation implant system.
Background technology
Plant produces the solid pollutants such as ight soil in running, also the waste water such as urine, flushing water is had, the pollutant of plant all may produce environment in links such as collection, storage, transport, process, utilizations and pollute, deal carefully with disposal if can not get and will cause threat greatly and harm to water body, air, soil and health, huge negative effect is brought to the sustainable development of aquaculture self.
Chinese patent " piggery waste treatment apparatus and method " (201510118827.7) comprises Waste Water Treatment, solid waste treatment system and stench processing system; Waste Water Treatment comprises wastewater collection pond, material filling type anoxic anaerobic reation pool, wastewater equalization pond, aerobic contact oxidation pond, second pond, reflux formula BAF and clear water reserviors; Solid waste treatment system comprises solid waste mixing pit, compost pond; Stench processing system comprises foul smell collecting pipe, blower fan and foul smell alkalization absorption cell.Enter clear water reserviors reuse after wastewater treatment, as agricultural fertilizer after solid waste compost process, foul smell enters pollutant after foul smell alkalization absorption cell in gas and alkali lye generation chemical reaction, and foul smell is processed into the gas of cleaning, realizes qualified discharge.This patent can carry out integrated treatment to the waste water of piggery, solid waste and foul smell, Be very effective, but this patent is applicable to relatively large plant, higher to the cost of the less plant's offal treatment of scale.
Orchard or nursery need regular pouring in running, produce certain economic cost; Certain chemical fertilizer etc. also will be used in orchard, causes fruit matter to decline, can not meet the requirement of green or organic food.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve problem of environmental pollution that above-mentioned plant produces in running and the problem that orchard fruit matter declines, the invention provides a kind of environment-protecting cultivation implant system.
The technical solution adopted for the present invention to solve the technical problems is: a kind of environment-protecting cultivation implant system, comprise upper strata breeding house, lower floor's fecaluria receiving chamber, fecaluria discharge canal, barricade, fecaluria collecting pit, solid-liquid separating machine, argol store room, parting liquid stores pond, parting liquid emptying pump, parting liquid delivery pipe, parting liquid filtration system, orchard or nursery.
Described upper strata breeding house and lower floor's fecaluria receiving chamber are upper and lower two-layer reinforced concrete structure, described upper strata breeding house is positioned at the top of upper and lower two-layer reinforced concrete structure, upper strata breeding house designs according to the kind of cultivation, comprises top cover, wall, window, automatic water supply equipment, feed interpolation equipment, base plate, leak; The back-plane design of described upper strata breeding house becomes to slip through the net shape, and the dung urine of livestock or poultry discharge and flushing water are convenient to from the lower floor's fecaluria receiving chamber below the leak base plate is discharged into.Described lower floor fecaluria receiving chamber is positioned at immediately below the bottom of upper and lower two-layer reinforced concrete structure, upper strata breeding house, lower floor's fecaluria receiving chamber is open frame formula structure, be convenient to exhaust ventilation, the back-plane design of lower floor's fecaluria receiving chamber has the gradient of 3-5%, is convenient to the trickling of dung urine and flushing water.
Described fecaluria discharge canal is arranged on the lower side of lower floor's fecaluria receiving chamber floor elevation, adopt reinforced concrete structure, width, the degree of depth of fecaluria discharge canal are determined according to cultivation scale, and the back-plane design of fecaluria discharge canal has the gradient of 3-5%, is convenient to the trickling of dung urine and flushing water.
Described dams setting is in the fecaluria discharge outside of canal and the higher side of lower floor's fecaluria receiving chamber floor elevation, be highly 1-1.5 rice, adopt reinforced concrete structure, the object arranging barricade intercepts rainwater on the one hand and flows into fecaluria discharge canal and lower floor's fecaluria receiving chamber, prevents people to be strayed into fecaluria with the domestic animals and fowls raised scattered on the other hand and discharges canal and lower floor's fecaluria receiving chamber.
Described fecaluria collecting pit is arranged on the end of fecaluria discharge canal, and receive the dung urine from fecaluria discharge canal and flushing water, adopt reinforced concrete structure, the size of fecaluria collecting pit is determined according to cultivation scale.
Described solid-liquid separating machine adopts electric drive or Diesel Driven, and its model is determined according to cultivation scale.
Described argol stores room and parting liquid stores pond employing reinforced concrete structure, and its size is determined according to cultivation scale.
Described parting liquid filtration system is arranged on the root of orchard or nursery plant, and parting liquid filtration system is communicated with parting liquid delivery pipe, parting liquid emptying pump.
From the lower floor's fecaluria receiving chamber below the leak the breeding house base plate of upper strata is discharged under the effect of the invention has the beneficial effects as follows excrement that upper strata breeding house produces, urinating due to Action of Gravity Field and artificial cleaning, sluicing, the gradient effect of the 3-5% of lower floor's fecaluria receiving chamber base plate and people be sweep, the effect of sluicing, dung urine and flushing water flow into fecaluria discharge canal, then flow into fecaluria collecting pit; The mixture that fecaluria collecting pit is collected under the effect of solid-liquid separating machine is processed into dry ight soil and stores and store room into argol, parting liquid enters parting liquid and stores pond, realizes the pouring to orchard or nursery by parting liquid emptying pump, parting liquid delivery pipe and parting liquid filtration system.Environment-protecting cultivation implant system structure of the present invention is simple, operational management convenient, and cost is low, reaches the requirement of environmental protection, can obtain higher economic benefit and ecological benefits.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the front view of embodiment of the present invention upper strata breeding house and lower floor's fecaluria receiving chamber.
Fig. 2 is the vertical section schematic diagram of embodiment of the present invention upper strata breeding house and lower floor's fecaluria receiving chamber.
In figure: 1. upper strata breeding house, 1-1. top cover, 1-2. wall, 1-3. window, 1-4. base plate, 1-5. leak, 2. lower floor's fecaluria receiving chamber, 2-1. lower floor fecaluria receiving chamber base plate, 3. fecaluria discharge canal, 4. barricade.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Embodiment
As shown in Figure 1 and Figure 2, a kind of environment-protecting cultivation implant system of the present invention, comprise upper strata breeding house 1, lower floor's fecaluria receiving chamber 2, fecaluria discharge canal 3, barricade 4, fecaluria collecting pit, solid-liquid separating machine, argol store room, parting liquid stores pond, parting liquid emptying pump, parting liquid delivery pipe, parting liquid filtration system, orchard or nursery.
Described upper strata breeding house 1 and lower floor's fecaluria receiving chamber 2 are upper and lower two-layer reinforced concrete structure, described upper strata breeding house 1 is positioned at the top of upper and lower two-layer reinforced concrete structure, upper strata breeding house designs according to the kind of cultivation, comprises top cover 1-1, wall 1-2, window 1-3, automatic water supply equipment, feed interpolation equipment, base plate 1-4, leak 1-5; The base plate 1-4 of described upper strata breeding house is designed to shape of slipping through the net, and the dung urine of livestock or poultry discharge and flushing water are convenient to from the lower floor's fecaluria receiving chamber 2 below the leak 1-5 base plate is discharged into.Described lower floor fecaluria receiving chamber 2 is positioned at immediately below the bottom of upper and lower two-layer reinforced concrete structure, upper strata breeding house, lower floor's fecaluria receiving chamber is open frame formula structure, be convenient to exhaust ventilation, the base plate 2-1 of lower floor's fecaluria receiving chamber is designed with the gradient of 3-5%, is convenient to the trickling of dung urine and flushing water.
Described fecaluria discharge canal 3 is arranged on the lower side of lower floor's fecaluria receiving chamber floor elevation, adopt reinforced concrete structure, width, the degree of depth of fecaluria discharge canal are determined according to cultivation scale, and the back-plane design of fecaluria discharge canal has the gradient of 3-5%, is convenient to the trickling of dung urine and flushing water.
Described barricade 4 is arranged on the fecaluria discharge outside of canal 3 and the higher side of lower floor's fecaluria receiving chamber floor elevation, be highly 1-1.5 rice, adopt reinforced concrete structure, the object arranging barricade intercepts rainwater on the one hand and flows into fecaluria discharge canal 3 and lower floor's fecaluria receiving chamber 2, prevents people to be strayed into fecaluria to discharge canal and lower floor's fecaluria receiving chamber with the domestic animal raised scattered, poultry on the other hand.
Described fecaluria collecting pit is arranged on the end of fecaluria discharge canal 3, and receive the dung urine from fecaluria discharge canal and flushing water, adopt reinforced concrete structure, the size of fecaluria collecting pit is determined according to cultivation scale.
Described solid-liquid separating machine adopts electric drive or Diesel Driven, and its model is determined according to cultivation scale.
Described argol stores room and parting liquid stores pond employing reinforced concrete structure, and its size is determined according to cultivation scale.
Described parting liquid filtration system is arranged on the root of orchard or nursery plant, and parting liquid filtration system is communicated with parting liquid delivery pipe, parting liquid emptying pump.
From the lower floor's fecaluria receiving chamber 2 below the leak 1-5 the breeding house base plate of upper strata is discharged under the effect of the invention has the beneficial effects as follows excrement that upper strata breeding house 1 produces, urinating due to Action of Gravity Field and artificial cleaning, sluicing, the gradient effect of the 3-5% of lower floor fecaluria receiving chamber base plate 2-1 and people be sweep, the effect of sluicing, dung urine and flushing water flow into fecaluria discharge canal 3, then flow into fecaluria collecting pit; The mixture that fecaluria collecting pit is collected under the effect of solid-liquid separating machine is processed into dry ight soil and stores and store room into argol, parting liquid enters parting liquid and stores pond, realizes the pouring to orchard or nursery by parting liquid emptying pump, parting liquid delivery pipe and parting liquid filtration system.Environment-protecting cultivation implant system structure of the present invention is simple, operational management convenient, and cost is low, reaches the requirement of environmental protection, obtains higher economic benefit and ecological benefits.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the scope not departing from this invention technological thought.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (1)
1. an environment-protecting cultivation implant system, is characterized in that: comprise upper strata breeding house (1), lower floor's fecaluria receiving chamber (2), fecaluria discharge canal (3), barricade (4), fecaluria collecting pit, solid-liquid separating machine, argol store room, parting liquid stores pond, parting liquid emptying pump, parting liquid delivery pipe, parting liquid filtration system, orchard or nursery;
Described upper strata breeding house (1) and lower floor's fecaluria receiving chamber (2) are upper and lower two-layer reinforced concrete structure, described upper strata breeding house (1) is positioned at the top of upper and lower two-layer reinforced concrete structure, upper strata breeding house designs according to the kind of cultivation, comprises top cover (1-1), wall (1-2), window (1-3), automatic water supply equipment, feed interpolation equipment, base plate (1-4); The base plate (1-4) of described upper strata breeding house is designed to shape of slipping through the net, and the dung urine of livestock or poultry discharge and flushing water are convenient to from lower floor's fecaluria receiving chamber (2) below the leak (1-5) base plate is discharged into; Described lower floor's fecaluria receiving chamber (2) is positioned at immediately below the bottom of upper and lower two-layer reinforced concrete structure, upper strata breeding house, lower floor's fecaluria receiving chamber is open frame formula structure, be convenient to exhaust ventilation, the base plate (2-1) of lower floor's fecaluria receiving chamber is designed with the gradient of 3-5%, is convenient to the trickling of dung urine and flushing water;
Described fecaluria discharge canal (3) is arranged on the lower side of lower floor's fecaluria receiving chamber floor elevation, adopt reinforced concrete structure, width, the degree of depth of fecaluria discharge canal are determined according to cultivation scale, the back-plane design of fecaluria discharge canal has the gradient of 3-5%, is convenient to the trickling of dung urine and flushing water;
Described barricade (4) is arranged on outside and the higher side of lower floor's fecaluria receiving chamber floor elevation of fecaluria discharge canal (3), be highly 1-1.5 rice, adopt reinforced concrete structure, the object arranging barricade intercepts rainwater on the one hand and flows into fecaluria discharge canal (3) and lower floor's fecaluria receiving chamber (2), prevents people to be strayed into fecaluria to discharge canal and lower floor's fecaluria receiving chamber with the domestic animal raised scattered, poultry on the other hand;
Described fecaluria collecting pit is arranged on the end of fecaluria discharge canal (3), and receive the dung urine from fecaluria discharge canal and flushing water, adopt reinforced concrete structure, the size of fecaluria collecting pit is determined according to cultivation scale;
Described solid-liquid separating machine adopts electric drive or Diesel Driven, and its model is determined according to cultivation scale;
Described argol stores room and parting liquid stores pond employing reinforced concrete structure, and its size is determined according to cultivation scale;
Described parting liquid filtration system is arranged on the root of orchard or nursery plant, and parting liquid filtration system is communicated with parting liquid delivery pipe, parting liquid emptying pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242544.3A CN104839046A (en) | 2015-05-13 | 2015-05-13 | Environmental-protection culture-plant system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242544.3A CN104839046A (en) | 2015-05-13 | 2015-05-13 | Environmental-protection culture-plant system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104839046A true CN104839046A (en) | 2015-08-19 |
Family
ID=53839359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510242544.3A Pending CN104839046A (en) | 2015-05-13 | 2015-05-13 | Environmental-protection culture-plant system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104839046A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106035122A (en) * | 2016-06-30 | 2016-10-26 | 洛宁县天润果业生态庄园 | Manure cleaning device for chicken coops |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2175253A1 (en) * | 1993-11-09 | 1995-05-18 | Johannus Stephanus Josephus Wolters | Stable provided with manure collection pit with v-shaped bottom, and method for reducing ammonia emission |
| CN201557440U (en) * | 2009-04-27 | 2010-08-25 | 北京四方诚信畜牧科技有限公司 | Feces conveying and treating system |
| US20120100051A1 (en) * | 2009-05-18 | 2012-04-26 | Monsanto Technology Llc | Recovery of phosphorus values and salt impurities from aqueous waste streams |
| CN202697440U (en) * | 2012-07-20 | 2013-01-30 | 福建省农业科学院畜牧兽医研究所 | Goat house applied to coastal region |
| CN203715465U (en) * | 2014-03-03 | 2014-07-16 | 林忠华 | Feces self-purifier device |
| CN104310740A (en) * | 2014-10-30 | 2015-01-28 | 朱安民 | Pollution discharge control process in scale-cultivation |
| CN204168753U (en) * | 2014-05-30 | 2015-02-25 | 牧原食品股份有限公司 | Utilize Wastewater from Pig Farm farm irrigation system |
-
2015
- 2015-05-13 CN CN201510242544.3A patent/CN104839046A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2175253A1 (en) * | 1993-11-09 | 1995-05-18 | Johannus Stephanus Josephus Wolters | Stable provided with manure collection pit with v-shaped bottom, and method for reducing ammonia emission |
| CN201557440U (en) * | 2009-04-27 | 2010-08-25 | 北京四方诚信畜牧科技有限公司 | Feces conveying and treating system |
| US20120100051A1 (en) * | 2009-05-18 | 2012-04-26 | Monsanto Technology Llc | Recovery of phosphorus values and salt impurities from aqueous waste streams |
| CN202697440U (en) * | 2012-07-20 | 2013-01-30 | 福建省农业科学院畜牧兽医研究所 | Goat house applied to coastal region |
| CN203715465U (en) * | 2014-03-03 | 2014-07-16 | 林忠华 | Feces self-purifier device |
| CN204168753U (en) * | 2014-05-30 | 2015-02-25 | 牧原食品股份有限公司 | Utilize Wastewater from Pig Farm farm irrigation system |
| CN104310740A (en) * | 2014-10-30 | 2015-01-28 | 朱安民 | Pollution discharge control process in scale-cultivation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106035122A (en) * | 2016-06-30 | 2016-10-26 | 洛宁县天润果业生态庄园 | Manure cleaning device for chicken coops |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104529113A (en) | Method and device for animal feces innocent treatment | |
| CN209835909U (en) | Rural domestic sewage treatment system of formula of burying integration | |
| CN203814374U (en) | Belt type feces cleaning machine | |
| CN103641288B (en) | For the treatment of the Resource comprehensive utilization device of fowl and animal excrement | |
| CN103947561B (en) | A kind of energy-conserving and environment-protective, can the disposable treatment for cow manure system of ecological circulation and treatment process | |
| CN203912851U (en) | The clear excrement formula of a kind of Novel dry is fattened hurdle | |
| CN208724622U (en) | The Agro-ecology circulatory system based on separating dry space from moist space type farm | |
| CN207252463U (en) | Cultivate colony house cleaning device | |
| CN206380461U (en) | A kind of excrement treatment device cultivated for bamboo rat | |
| CN207252475U (en) | Breeding wastewater collection device | |
| CN104839046A (en) | Environmental-protection culture-plant system | |
| CN105265324A (en) | System and method suitable for mountain large-scale ecological pig farming | |
| CN102349450B (en) | Process for pretreating manure in farm | |
| CN108017416A (en) | A kind of processing method of feeder pig manure harmless treatment refuse reclamation | |
| CN202043523U (en) | Ecological disposal device for livestock manure | |
| CN204762680U (en) | Beef cattle cowshed excrement and urine processing system | |
| CN204994421U (en) | Cyclic utilization device is synthesized to bio -fertilizer resource in ecological garden | |
| CN210481174U (en) | Closed-loop biological recycling system for livestock and poultry manure | |
| CN205143218U (en) | Pond is bred to wild duck | |
| CN114656121A (en) | Integrated excrement treatment equipment for livestock and poultry farm | |
| CN104642159A (en) | Constant temperature pig house easy for cleaning | |
| CN1306865C (en) | Method for cleaning manure | |
| CN210580487U (en) | Ecological circulation type aquatic bird breeding device for purifying water quality all year round by using water hyacinth overwintering shed | |
| CN112471012A (en) | Sturgeon large water surface green ecological breeding technology | |
| CN207235737U (en) | A kind of sheepfold of waste harmless treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |