CN204958529U - Pond, paddy field are from clean system - Google Patents
Pond, paddy field are from clean system Download PDFInfo
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- CN204958529U CN204958529U CN201520748824.7U CN201520748824U CN204958529U CN 204958529 U CN204958529 U CN 204958529U CN 201520748824 U CN201520748824 U CN 201520748824U CN 204958529 U CN204958529 U CN 204958529U
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Abstract
The utility model discloses pond, paddy field are from clean system, including the deep water anaerobism pool, paddy field and the water storage pool, be equipped with the first escape canal of supplying water from deep water anaerobism pool flow direction paddy field between the deep water anaerobism pool and the paddy field, be equipped with the second escape canal of supplying water from the paddy field flow direction water storage pool between the paddy field and the water storage pool, be equipped with the third escape canal of supplying water from the water storage pool flow direction deep water anaerobism pool between the water storage pool and the deep water anaerobism pool, one side planting that the deep water anaerobism pool surface of water is close to first escape canal has showy type aquatic plant, the showy type aquatic plant's of the deep water anaerobism pool surface of water cultivated area account for the deep water anaerobism pool the water surface area 20-50%. The utility model discloses an anaerobism decomposition on the deep water anaerobism pool and the aeration function in paddy field purify the sewage that traditional crawl pool produced, can be used to substitute expensive sewage purification equipment, additionally, the utility model discloses can breed fish in the deep water anaerobism pool, plant the rice in the paddy field, support the shrimp to have the production function concurrently, increase economic benefits.
Description
Technical field
The utility model relates to a kind of pond for purifying fish pond sewage, rice field self-purifying system.
Background technology
Aqiuculrue is the mode of breeding fish that most of China area uses, and the proportion accounting for fresh-water fish-culture is very large, has the features such as investment is little, income large, instant effect, administration measure.
Traditional aqiuculrue is because throwing in feed, fertilizer, and large amount of organic is deposited at the bottom of pond, causes water pollution, be easy to fish disease occurs, and these sewage does not add purifying treatment and directly discharge, and more can cause the pollution of environment.But reality is most of aqiuculrue raiser does not have enough funds to remove to buy the equipment of these large amount of sewage produced of purifying treatment, and the phenomenon that sewage is disorderly arranged happens occasionally.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of good purification, can substitute high cost sewage purifier, has the pond of production function, rice field self-purifying system concurrently.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: pond, rice field self-purifying system, comprise deep water anaerobic pond, rice field and the water storage pool, being provided with between described deep water anaerobic pond and rice field supplies water flows to the first row ditch in rice field from deep water anaerobic pond, being provided with between described rice field and the water storage pool supplies water flows to the second row ditch on the water storage pool from rice field, being provided with between the described water storage pool and deep water anaerobic pond supplies water flows to the 3rd waterways of deep water anaerobic pond from the water storage pool, the side kind of the described deep water anaerobic pond water surface near first row ditch is implanted with floated waterplant, the cultivated area of the floated waterplant of the described deep water anaerobic pond water surface accounts for 20 ~ 50% of the water surface area of deep water anaerobic pond.
Further, the depth of water of described deep water anaerobic pond is more than 4 meters, and the depth of water in described rice field is at 0.3 ~ 0.5 meter.
Further, the wastewater inlet of described deep water anaerobic pond is opened in the bottom of deep water anaerobic pond.
Further, the depth of water in described first row ditch, second row ditch and the 3rd waterways is all at 1 ~ 1.5 meter, select one section of canal section to dig the dark depth of water that formed downwards at the anaerobic digestion ditch of 2.5 ~ 3.5 meters respectively in described first row ditch and second row ditch, the described anaerobic digestion ditch water surface is also planted and is implanted with floated waterplant.
The beneficial effects of the utility model are: deep water anaerobic pond and rice field are carried out unitized design by the utility model, form an ecosystem, by the anaerobic digestion of deep water anaerobic pond and the aeration performance in rice field, the sewage that traditional piscina produces is purified, and decontamination effect improving is fine, may be used for alternative high cost sewage purifier; In addition, the utility model can cultivate silver carp, bighead in deep water anaerobic pond, rice cultivation, cultivation Procambius clarkii in rice field, thus has production function concurrently, can not cause resource and space waste, increase economic benefit.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of the utility model one embodiment.
Fig. 2 is the schematic diagram of the anaerobic digestion ditch in the utility model one embodiment.
Being labeled as of each parts in accompanying drawing: 1 deep water anaerobic pond, 2 rice fields, the 3 water storage pools, 41 first row ditches, 42 second row ditches, 43 the 3rd waterwayss, 5 anaerobic digestion ditches.
Embodiment
See Fig. 1 and Fig. 2.Fig. 1 only illustrates that the system of utility model one embodiment forms, and does not represent that position, length etc. that system respectively forms specifically limit according to describing in figure.
The pond of the utility model one embodiment, rice field self-purifying system, comprise deep water anaerobic pond 1, rice field 2 and the water storage pool 3, being provided with between described deep water anaerobic pond 1 and rice field 2 supplies water flows to the first row ditch 41 in rice field 2 from deep water anaerobic pond 1, being provided with between described rice field 2 and the water storage pool 3 supplies water flows to the second row ditch 42 on the water storage pool 3 from rice field 2, being provided with between the described water storage pool 3 and deep water anaerobic pond 1 supplies water flows to the 3rd waterways 43 of deep water anaerobic pond 1 from the water storage pool 3, the side kind of described deep water anaerobic pond 1 water surface near first row ditch 41 is implanted with floated waterplant, the cultivated area of the floated waterplant of described deep water anaerobic pond 1 water surface accounts for 20 ~ 50% of the water surface area of deep water anaerobic pond 1.
In the present embodiment, deep water anaerobic pond 1 on the basis of original piscina, carries out digging dark transformation formed, and area is 2000 ~ 5000m
2, long-width ratio controls at 2 ~ 5:1, and the depth of water is more than 4 meters, and deep water anaerobic pond 1 is interior according to every m
3water body puts silver carp, flathead 50 ~ 100g in a suitable place to breed, and strengthens algae and to ingest filtration, and the anaerobic digestion in deep water anaerobic pond 1 occurs in the lower floor of water, and silver carp, bighead live in the upper strata of water body, therefore do not affect the existence of silver carp, bighead; Rice field 2 can be a monoblock field, and also can be that 2 ~ 5 pieces of arranged in parallel are formed, area be 1000 ~ 3000m
2, long 50 ~ 100m, wide 20 ~ 50m, long-width ratio controls at 2 ~ 5:1, and the depth of water is at 0.3 ~ 0.5 meter, and rice field 2 is interior according to every m
2water body puts Procambius clarkii 10 ~ 50g in a suitable place to breed, strengthens organic debris and filters.
In the present embodiment, the wastewater inlet of described deep water anaerobic pond 1 is opened in the bottom of deep water anaerobic pond 1.Such design is in order to not aeration, does not increase oxygen, so that strengthen anaerobic/anoxic environment.
The pond of the utility model one embodiment, the Water treatment of rice field self-purifying system is: the sewage produced in fish pond is from the bottom wastewater inlet row depth water anaerobic pond 1 of deep water anaerobic pond 1, organic deposition in sewage is in the bottom of deep water anaerobic pond 1, and the bottom of deep water anaerobic pond 1 defines anaerobic environment, utilize anaerobion can be that simple inorganics is dissolved in water the organic matter degradation of deposition like this, and the floated waterplant of plantation also can absorption cleaning sewage, arrange into rice field 2 in through the sewage of purification by first row ditch 41 at deep water anaerobic pond 1 afterwards, by aeration performance (oxygenolysis) purifying water body further in rice field 2, sewage like this through anaerobic digestion and aeration purification becomes water purification, and enter in the water storage pool 3 by second row ditch 42, after water purification enters the water storage pool 3, can be arranged in depth water anaerobic pond 1 for breeding fish by the 3rd waterways 43, also may be used for irrigated farmland, introduce other breed in stew fish, household cleaning water etc. he use.
In the present embodiment, the depth of water in described first row ditch 41, second row ditch 42 and the 3rd waterways 43 is all at 1 ~ 1.5 meter, select one section of canal section to dig the dark depth of water that formed downwards at the anaerobic digestion ditch 5 of 2.5 ~ 3.5 meters respectively in described first row ditch 41 and second row ditch 42, described anaerobic digestion ditch 5 water surface is also planted and is implanted with floated waterplant.Anaerobic digestion ditch 5 is typically chosen in the middle part in respective row ditch, and its segment length sets as the case may be, and the anaerobic digestion ditch 5 of increase has the effect of anaerobic digestion and plant absorption purification equally, thus decontamination effect improving of can increasing water quality further.
Described floated waterplant is preferably Herba Eichhorniae above, also can be the floated such as duckweed, Herba azollae imbricatae waterplant, plantation floated waterplant can strengthen anaerobic/anoxic environment, thus promotes degradation efficiency, and after plantation, available mesh sheet or bamboo interception are in waters, local.
Be to be understood that example as herein described and embodiment only in order to illustrate, those skilled in the art can make various amendment or change according to it, when not departing from the utility model spirit, all belong to protection domain of the present utility model.
Claims (4)
1. pond, rice field self-purifying system, it is characterized in that: comprise deep water anaerobic pond (1), rice field (2) and the water storage pool (3), being provided with between described deep water anaerobic pond (1) and rice field (2) supplies water flows to the first row ditch (41) in rice field (2) from deep water anaerobic pond (1), being provided with between described rice field (2) and the water storage pool (3) supplies water flows to the second row ditch (42) on the water storage pool (3) from rice field (2), being provided with between the described water storage pool (3) and deep water anaerobic pond (1) supplies water flows to the 3rd waterways (43) of deep water anaerobic pond (1) from the water storage pool (3), the side kind of described deep water anaerobic pond (1) water surface near first row ditch (41) is implanted with floated waterplant, the cultivated area of the floated waterplant of described deep water anaerobic pond (1) water surface accounts for 20 ~ 50% of the water surface area of deep water anaerobic pond (1).
2. pond as claimed in claim 1, rice field self-purifying system, is characterized in that: the depth of water of described deep water anaerobic pond (1) is more than 4 meters, and the depth of water of described rice field (2) is at 0.3 ~ 0.5 meter.
3. pond as claimed in claim 1 or 2, rice field self-purifying system, is characterized in that: the wastewater inlet of described deep water anaerobic pond (1) opens the bottom in deep water anaerobic pond (1).
4. pond as claimed in claim 1 or 2, rice field self-purifying system, it is characterized in that: the depth of water in described first row ditch (41), second row ditch (42) and the 3rd waterways (43) is all at 1 ~ 1.5 meter, select one section of canal section to dig the dark depth of water that formed downwards at the anaerobic digestion ditch (5) of 2.5 ~ 3.5 meters respectively in described first row ditch (41) and second row ditch (42), described anaerobic digestion ditch (5) water surface is also planted and is implanted with floated waterplant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748824.7U CN204958529U (en) | 2015-09-24 | 2015-09-24 | Pond, paddy field are from clean system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748824.7U CN204958529U (en) | 2015-09-24 | 2015-09-24 | Pond, paddy field are from clean system |
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| Publication Number | Publication Date |
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| CN204958529U true CN204958529U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520748824.7U Expired - Fee Related CN204958529U (en) | 2015-09-24 | 2015-09-24 | Pond, paddy field are from clean system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923782A (en) * | 2016-06-22 | 2016-09-07 | 江苏省农业科学院 | Advanced wastewater purification system and application thereof |
| CN107058071A (en) * | 2017-06-12 | 2017-08-18 | 西安建筑科技大学 | A kind of ecological agriculture house system of clean energy resource |
| CN108812515A (en) * | 2018-06-29 | 2018-11-16 | 王晓堤 | Based on pollution discharge mechanism can high-efficient dirt exhausting fish farming system |
| CN108849694A (en) * | 2018-06-29 | 2018-11-23 | 王晓堤 | A kind of efficient fish farming system |
| CN108967322A (en) * | 2018-06-29 | 2018-12-11 | 王晓堤 | The Ke Xunhuanliyong fish farming system of water of breeding fish |
| CN108990871A (en) * | 2018-07-12 | 2018-12-14 | 李磊 | Effectively blowdown it can mention the fish farming system of effect |
| CN109042455A (en) * | 2018-07-12 | 2018-12-21 | 李磊 | Rice fish supports system altogether |
-
2015
- 2015-09-24 CN CN201520748824.7U patent/CN204958529U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923782A (en) * | 2016-06-22 | 2016-09-07 | 江苏省农业科学院 | Advanced wastewater purification system and application thereof |
| CN107058071A (en) * | 2017-06-12 | 2017-08-18 | 西安建筑科技大学 | A kind of ecological agriculture house system of clean energy resource |
| CN108812515A (en) * | 2018-06-29 | 2018-11-16 | 王晓堤 | Based on pollution discharge mechanism can high-efficient dirt exhausting fish farming system |
| CN108849694A (en) * | 2018-06-29 | 2018-11-23 | 王晓堤 | A kind of efficient fish farming system |
| CN108967322A (en) * | 2018-06-29 | 2018-12-11 | 王晓堤 | The Ke Xunhuanliyong fish farming system of water of breeding fish |
| CN108990871A (en) * | 2018-07-12 | 2018-12-14 | 李磊 | Effectively blowdown it can mention the fish farming system of effect |
| CN109042455A (en) * | 2018-07-12 | 2018-12-21 | 李磊 | Rice fish supports system altogether |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160924 |
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| CF01 | Termination of patent right due to non-payment of annual fee |