CN205603421U - Soft -shelled turtle greenhouse tail water treatment system - Google Patents
Soft -shelled turtle greenhouse tail water treatment system Download PDFInfo
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- CN205603421U CN205603421U CN201620344389.6U CN201620344389U CN205603421U CN 205603421 U CN205603421 U CN 205603421U CN 201620344389 U CN201620344389 U CN 201620344389U CN 205603421 U CN205603421 U CN 205603421U
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- sedimentation tank
- tail water
- greenhouse
- biochemistry pool
- water
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Abstract
The utility model discloses a soft -shelled turtle greenhouse tail water treatment system belongs to the ecological processing field of sewage. The utility model discloses a contain a plurality of greenhouse tail water ponds, tail water sedimentation pond, the pond is bred with the outer pool in biochemical pond, tail water sedimentation pond includes the first sedimentation tank and the second sedimentation tank of adjacent setting, the vertical waterwall that is provided with between first sedimentation tank and the second sedimentation tank, the waterwall middle part evenly is provided with many overflow pipes downwards along the water flow direction slope, the waterwall upside is provided with overflow surface downwards along the water flow direction slope, a plurality of greenhouse tail water ponds are collectd the back through the inlet channel and are connected with first sedimentation tank, be provided with the water guide pipeline between second sedimentation tank upside and the biochemical pond, be provided with the water guide pump on the water guide pipeline, the biochemical pond and the outer pool are bred and are provided with drainage pipe between the pond, the last drain pump that is provided with of drainage pipe. The utility model has the advantages of reasonable design, tail water treatment low cost, the treatment effect is good for greenhouse tail water can cyclic utilization, satisfies the needs that use.
Description
Technical field
This utility model belongs to field of sewage ecological treatment, particularly relates to a kind of Trionyx sinensis Wiegmann greenhouse tail water treatment system.
Background technology
Soft-shelled turtle nourishing enriches, and containing protein, fat, calcium, ferrum, animal glue, keratin and multivitamin, is rare tonic, is the treasure of aquatic products.China is the country that breeding soft-shell turtle is largest in the world, along with our people's growth in the living standard, the high-quality aquatic products such as the domestic consumption figure to Trionyx sinensis Wiegmann is increasing, Trionyx sinensis Wiegmann are the most slowly gone abroad, area such as outlet Southeast Asia, Japan etc., has been greatly facilitated the development of breeding soft-shell turtle industry.The aquaculture model of China Trionyx sinensis Wiegmann is mainly batch production high-density breeding Trionyx sinensis Wiegmann.The features such as the profitable height of high density breeding soft-shell turtle mode, Trionyx sinensis Wiegmann are grown up soon, cultivating condition is easy to control, high-density breeding mode mainly uses totally enclosed concrete-steel greenhouse, cultivation density to reach 25-30/square metre.When water temperature is higher than 20 DEG C, Trionyx sinensis Wiegmann starts to ingest, and food ration raises with water temperature and increases.If water temperature is less than optimum temperature, Trionyx sinensis Wiegmann digestive enzyme synthesis level is low, and feed conversion rate is low；When water temperature is higher than optimum temperature, owing to Trionyx sinensis Wiegmann activity increases, also can reduce feed conversion rate.Therefore, in order in ensureing greenhouse, the good of Trionyx sinensis Wiegmann grows up, the water temperature general control in greenhouse is at 30-32 DEG C, and should keep constant as far as possible.
The main feeding of greenhouse Trionyx sinensis Wiegmann is based on high protein fish flour, and mixes the bait that the vegetable protein such as Radix Dauci Sativae, Bulbus Allii coordinates.During Trionyx sinensis Wiegmann food, feedstuff directly waste rate 10-20%, to eat the 80-90% feedstuff in Trionyx sinensis Wiegmann body, have again 60-65% nitrogen phosphorus to enter sewage after Trionyx sinensis Wiegmann converts, the nitrogen phosphorus that both amount in 70-85% feedstuff is discharged in breeding wastewater.At present, regular draining can only be relied on to realize the cleaning in greenhouse, reduce the generation of contagious disease.Greenhouse breeding soft-shell turtle industry water consumption is high, calculates by the whole nation, and more than 3,100 ten thousand tons of greenhouse breeding soft-shell turtle tail water will be had every year to enter water body.Also do not have at present a set of high for greenhouse breeding soft-shell turtle tail water contaminant removal efficiency, operation management is simple, be suitable for the processing method of popularization and application, major part breeding soft-shell turtle field, greenhouse tail water directly discharges without any process, cause surrounding body eutrophication, have a strong impact on periphery ecological environment and resident is physically and mentally healthy, complaint event happens occasionally, and seriously constrains the sound development of greenhouse breeding soft-shell turtle industry.Greenhouse breeding soft-shell turtle tail water uses the necessary additional carbon of traditional biological denitrification method, economy and poor operability.Therefore, for operating condition and the cultivation tail water water quality of breeding soft-shell turtle field, greenhouse, it is necessary to find one simply, economically and efficiently processing method.
Utility model content
Technical problem to be solved in the utility model is to overcome the above-mentioned deficiency in the presence of prior art, and provides a kind of reasonable in design, can be processed by greenhouse tail water efficiently so that the Trionyx sinensis Wiegmann greenhouse tail water treatment system that greenhouse tail water can recycle.
nullIn order to solve above-mentioned technical problem，This utility model be the technical scheme is that a kind of Trionyx sinensis Wiegmann greenhouse tail water treatment system，It is characterized in that: described Trionyx sinensis Wiegmann greenhouse tail water treatment system comprises some greenhouses afterbay、Tail water sedimentation tank、Biochemistry pool and outer pool culturing pool，Described tail water sedimentation tank includes the first sedimentation tank and the second sedimentation tank being disposed adjacent，It is vertically arranged with waterwall between first sedimentation tank and the second sedimentation tank，It is evenly arranged with many overflow pipes diagonally downward along water (flow) direction in the middle part of waterwall，It is provided with spillwag chute diagonally downward along water (flow) direction on the upside of waterwall，Described some greenhouses afterbay is connected with the first sedimentation tank after being collected by inlet channel，Between some greenhouses afterbay and the first sedimentation tank, tail water flows with self gravitation，It is provided with water guide pipeline on the upside of described second sedimentation tank and between biochemistry pool，Water guide pump it is provided with on water guide pipeline，It is communicated with hydraulic fill pipeline on the downside of second sedimentation tank，Slush pump it is provided with on hydraulic fill pipeline，It is provided with drainage pipeline between described biochemistry pool and outer pool culturing pool，Draining pump it is provided with on drainage pipeline.
Further, the outlet position of described inlet channel is higher than overflow pipe position, and the water inlet position of water guide pipeline is less than overflow pipe position.
Further, the pond of described tail water sedimentation tank is 2.5 ~ 2.8 meters deeply, on the upside of spillwag chute on the upside of waterwall distance tail water sedimentation tank 25 ~ 30 centimetres.
Further, the volume ratio of described first sedimentation tank and the second sedimentation tank is 2:1.
Further, described biochemistry pool lower horizontal is evenly arranged with many aeration tubes, biochemistry pool lopsidedness is down-set inlet manifold, aeration tube one end is closed, the many aeration tube other ends connect with inlet manifold after collecting, many fixing bars vertically it are evenly arranged with between at the bottom of aeration tube and biochemistry pool pond, multiple venthole it is evenly arranged with on the upside of aeration tube, plant the most successively in biochemistry pool and be implanted with emergent aquactic plant, floating plant and submerged plant, being evenly arranged with multiple planting floating bed in biochemistry pool on the water surface, emergent aquactic plant is planted in planting floating bed；In described biochemistry pool, cultivation has multiple Fish and shellfish.
Further, deep 1.5 meters of described biochemistry pool pond, aeration tube is apart from the bottom of biochemistry pool pond 0.3 meter, and aeration tube internal diameter is 4 centimetres, and venthole aperture is 1.5 centimetres, and on aeration tube, adjacent two venthole distances are 0.5 meter.
Further, in described biochemistry pool, the cultivated area of emergent aquactic plant, floating plant and submerged plant accounts for the 30% ~ 40% of whole biochemistry pool area.
This utility model compared with prior art, has the following advantages and effect: this utility model reasonable in design, and tail water processing cost is cheap, high treating effect so that Trionyx sinensis Wiegmann greenhouse tail water can recycle, it is simple to promote, decrease the discharge of Trionyx sinensis Wiegmann greenhouse tail water, reduce the pollution to environment；nullThe most respectively greenhouse tail water is carried out removing impurity by means of precipitation by two the first sedimentation tanks being disposed adjacent and the second sedimentation tank，The impurity such as the dirt in greenhouse tail water and residual feed are removed efficiently，It is evenly arranged with many aeration tubes by biochemistry pool lower horizontal，Multiple venthole it is evenly arranged with on the upside of aeration tube，Enable and increase water body dissolved oxygen amount，Accelerate the degraded of debirs，Improve greenhouse tail water treatment effeciency，It is implanted with emergent aquactic plant by planting the most successively in biochemistry pool、Floating plant and submerged plant，Circulation and the circulation of water body matter and energy can be accelerated，Strengthen the self-purification capacity of water body，In utilizing biochemistry pool, cultivation has multiple Fish and shellfish，Can filter food plankton，Ingest organic debris，Effectively reduce water body fertilizer degree，Improve treatment effeciency and the quality of greenhouse tail water，The greenhouse tail water after processing is made to reach the standard that can recycle，The chemical oxygen consumption (COC) of the greenhouse tail water after process、Total phosphorus content and ammonia-nitrogen content are up to standard，Guarantee that greenhouse tail water can recycle.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of Trionyx sinensis Wiegmann of this utility model greenhouse tail water treatment system.
Fig. 2 is the tail water sedimentation tank schematic diagram of a kind of Trionyx sinensis Wiegmann of this utility model greenhouse tail water treatment system.
Fig. 3 is the biochemistry pool schematic diagram of a kind of Trionyx sinensis Wiegmann of this utility model greenhouse tail water treatment system.
Fig. 4 is the biochemistry pool top view of a kind of Trionyx sinensis Wiegmann of this utility model greenhouse tail water treatment system.
In figure: 1. greenhouse afterbay, 2. tail water sedimentation tank, 3. biochemistry pool, outer pool culturing pool, 5. the first sedimentation tank, 6. the second sedimentation tank, 7. waterwall, 8. overflow pipe, 9. spillwag chute, 10. inlet channel, 11. water guide pipeline, 12. water guide pumps, 13. hydraulic fill pipelines, 14. slush pumps, 15. drainage pipelines, 16. draining pumps, 17. outlets, 18. water inlets, 19. aeration tubes, 20. inlet manifolds, 21. fix bar, 22. ventholes, 23. emergent aquactic plants, 24. floating plants, 25. submerged plants, 26. planting floating beds.
Detailed description of the invention
In order to further describe this utility model, the detailed description of the invention of a kind of Trionyx sinensis Wiegmann greenhouse tail water treatment system being expanded on further below in conjunction with the accompanying drawings, following example are that this utility model is not limited to following example to explanation of the present utility model.
As shown in Figure 1 and Figure 2, this utility model one Trionyx sinensis Wiegmann greenhouse tail water treatment system, comprise some greenhouses afterbay 1, tail water sedimentation tank 2, biochemistry pool 3 and outer pool culturing pool 4, every 1000 square metres of breeding soft-shell turtle greenhouses are equipped with tail water sedimentation tank 2 totally 30 cubic metres, biochemistry pool 3 totally 500 cubic metres, tail water sedimentation tank 2 and biochemistry pool 3 shape can be according to surrounding enviroment treatment in accordance with local conditions.nullTail water sedimentation tank 2 of the present utility model includes the first sedimentation tank 5 and the second sedimentation tank 6 being disposed adjacent，It is vertically arranged with waterwall 7 between first sedimentation tank 5 and the second sedimentation tank 6，It is evenly arranged with many overflow pipes 8 diagonally downward along water (flow) direction in the middle part of waterwall 7，It is provided with spillwag chute 9 diagonally downward along water (flow) direction on the upside of waterwall 7，Some greenhouses afterbay 1 is connected with the first sedimentation tank 5 after being collected by inlet channel 10，Between some greenhouses afterbay 1 and the first sedimentation tank 5, tail water flows with self gravitation，It is provided with water guide pipeline 11 on the upside of second sedimentation tank 6 and between biochemistry pool 3，Water guide pump 12 it is provided with on water guide pipeline 11，It is communicated with hydraulic fill pipeline 13 on the downside of second sedimentation tank 6，Slush pump 14 it is provided with on hydraulic fill pipeline 13，It is provided with drainage pipeline 15 between biochemistry pool 3 and outer pool culturing pool 4，Draining pump 16 it is provided with on drainage pipeline 15.
Outlet 17 position of inlet channel 10 of the present utility model is higher than overflow pipe 8 position, and water inlet 18 position of water guide pipeline 11 is less than overflow pipe 8 position.The pond of tail water sedimentation tank 2 of the present utility model is 2.5 ~ 2.8 meters deeply, the spillwag chute 9 on the upside of waterwall 7 on the upside of tail water sedimentation tank 2 25 ~ 30 centimetres.The volume ratio of the first sedimentation tank 5 of the present utility model and the second sedimentation tank 6 is 2:1 so that the impurity such as dirt in greenhouse tail water and residual feed can be removed efficiently.
nullSuch as Fig. 3、Shown in Fig. 4，Biochemistry pool lower horizontal of the present utility model is evenly arranged with many aeration tubes 19，Biochemistry pool 3 lopsidedness is down-set inlet manifold 20，Aeration tube 19 one end is closed，Many aeration tube 19 other ends connect with inlet manifold 20 after collecting，Many fixing bars 21 vertically it are evenly arranged with between at the bottom of aeration tube 19 and biochemistry pool 3 pond，Multiple venthole 22 it is evenly arranged with on the upside of aeration tube 19，Plant the most successively in biochemistry pool 3 and be implanted with emergent aquactic plant 23、Floating plant 24 and submerged plant 25，Multiple planting floating bed 26 it is evenly arranged with on the water surface in biochemistry pool 3，Emergent aquactic plant 23 is planted in planting floating bed 26，Emergent aquactic plant 23 of the present utility model is typically chosen phragmites communis rice、Wild Caulis Zizaniae caduciflorae and Herba Apii，Floating plant 24 is typically chosen water spinach，Submerged plant 25 is typically chosen hydrilla verticillata、Herba vallisneriae Spiralis and waterweed.In biochemistry pool 3 of the present utility model, cultivation has multiple Fish and shellfish, and Fish typically use silver carp Aristichthys nobilis to be main, and Cyprinus carpio and Carassius auratus are auxiliary, and silver carp Aristichthys nobilis cultivation density is every mu of 50 tail, and Cyprinus carpio and crucian cultivation density are every mu of each 10 tail, and shellfish typically uses spiral shell and freshwater mussel.
Deep 1.5 meters of biochemistry pool 3 pond of the present utility model, aeration tube 19 is apart from the bottom of biochemistry pool 3 pond 0.3 meter, both it had been avoided that aeration tube 19 was blocked by the mud at biochemistry pool 3 end, also water body dissolved oxygen amount can the most sufficiently be increased, aeration tube 19 internal diameter is 4 centimetres, venthole 22 aperture is 1.5 centimetres, and on aeration tube 19, adjacent two venthole 22 distances are 0.5 meter.In biochemistry pool 3 of the present utility model, the cultivated area of emergent aquactic plant 23, floating plant 24 and submerged plant 25 accounts for the 30% ~ 40% of whole biochemistry pool 3 area, prevent the aquatic plants growth in biochemistry pool 3 overstocked cause rotten, polluted water.
nullUse technique scheme，This utility model one Trionyx sinensis Wiegmann greenhouse tail water treatment system is when in use，Between some greenhouses afterbay 1 and the first sedimentation tank 5, tail water flows with self gravitation，The most respectively greenhouse tail water is carried out removing impurity by means of precipitation by two the first sedimentation tanks 5 being disposed adjacent and the second sedimentation tank 6，The impurity such as the dirt in greenhouse tail water and residual feed are removed efficiently，Slush pump 14 is utilized periodically to be cleared up by the mud on the downside of the second sedimentation tank 6，Water guide pump 12 is utilized to be flowed in biochemistry pool 3 via water guide pipeline 11 by the supernatant in second sedimentation tank 6，It is evenly arranged with many aeration tubes 19 by biochemistry pool 3 lower horizontal，Inlet manifold 20 is connected with air intake apparatus，Multiple venthole 22 it is evenly arranged with on the upside of aeration tube 19，Enable and increase water body dissolved oxygen amount，Accelerate the degraded of debirs，Improve greenhouse tail water treatment effeciency，It is implanted with emergent aquactic plant 23 by planting the most successively in biochemistry pool 3、Floating plant 24 and submerged plant 25，Circulation and the circulation of water body matter and energy can be accelerated，Strengthen the self-purification capacity of water body，In utilizing biochemistry pool 3, cultivation has multiple Fish and shellfish，Can filter food plankton，Ingest organic debris，Effectively reduce water body fertilizer degree，Improve treatment effeciency and the quality of greenhouse tail water，The greenhouse tail water after processing is made to reach the standard that can recycle，The chemical oxygen consumption (COC) of the greenhouse tail water after process、Total phosphorus content and ammonia-nitrogen content are up to standard，Draining pump 16 is utilized to be flowed in outer pool culturing pool 4 via drainage pipeline 15 by treated water in biochemistry pool 3.By such structure, this utility model reasonable in design, tail water processing cost is cheap, high treating effect so that greenhouse tail water can recycle, and meets the needs used.
Above content described in this specification is only to this utility model example explanation.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from the content of this utility model description or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (7)
- null1. a Trionyx sinensis Wiegmann greenhouse tail water treatment system，It is characterized in that: described Trionyx sinensis Wiegmann greenhouse tail water treatment system comprises some greenhouses afterbay、Tail water sedimentation tank、Biochemistry pool and outer pool culturing pool，Described tail water sedimentation tank includes the first sedimentation tank and the second sedimentation tank being disposed adjacent，It is vertically arranged with waterwall between first sedimentation tank and the second sedimentation tank，It is evenly arranged with many overflow pipes diagonally downward along water (flow) direction in the middle part of waterwall，It is provided with spillwag chute diagonally downward along water (flow) direction on the upside of waterwall，Described some greenhouses afterbay is connected with the first sedimentation tank after being collected by inlet channel，Between some greenhouses afterbay and the first sedimentation tank, tail water flows with self gravitation，It is provided with water guide pipeline on the upside of described second sedimentation tank and between biochemistry pool，Water guide pump it is provided with on water guide pipeline，It is communicated with hydraulic fill pipeline on the downside of second sedimentation tank，Slush pump it is provided with on hydraulic fill pipeline，It is provided with drainage pipeline between described biochemistry pool and outer pool culturing pool，Draining pump it is provided with on drainage pipeline.
- A kind of Trionyx sinensis Wiegmann greenhouse the most according to claim 1 tail water treatment system, it is characterised in that: the outlet position of described inlet channel is higher than overflow pipe position, and the water inlet position of water guide pipeline is less than overflow pipe position.
- A kind of Trionyx sinensis Wiegmann greenhouse the most according to claim 1 tail water treatment system, it is characterised in that: the pond of described tail water sedimentation tank is 2.5 ~ 2.8 meters deeply, on the upside of the spillwag chute distance tail water sedimentation tank on the upside of waterwall 25 ~ 30 centimetres.
- A kind of Trionyx sinensis Wiegmann greenhouse the most according to claim 1 tail water treatment system, it is characterised in that: the volume ratio of described first sedimentation tank and the second sedimentation tank is 2:1.
- A kind of Trionyx sinensis Wiegmann greenhouse the most according to claim 1 tail water treatment system, it is characterized in that: described biochemistry pool lower horizontal is evenly arranged with many aeration tubes, biochemistry pool lopsidedness is down-set inlet manifold, aeration tube one end is closed, the many aeration tube other ends connect with inlet manifold after collecting, many fixing bars vertically it are evenly arranged with between at the bottom of aeration tube and biochemistry pool pond, multiple venthole it is evenly arranged with on the upside of aeration tube, plant the most successively in biochemistry pool and be implanted with emergent aquactic plant, floating plant and submerged plant, multiple planting floating bed it is evenly arranged with on the water surface in biochemistry pool, emergent aquactic plant is planted in planting floating bed；In described biochemistry pool, cultivation has multiple Fish and shellfish.
- A kind of Trionyx sinensis Wiegmann greenhouse the most according to claim 5 tail water treatment system, it is characterized in that: deep 1.5 meters of described biochemistry pool pond, aeration tube is apart from the bottom of biochemistry pool pond 0.3 meter, and aeration tube internal diameter is 4 centimetres, venthole aperture is 1.5 centimetres, and on aeration tube, adjacent two venthole distances are 0.5 meter.
- A kind of Trionyx sinensis Wiegmann greenhouse the most according to claim 5 tail water treatment system, it is characterised in that: in described biochemistry pool, the cultivated area of emergent aquactic plant, floating plant and submerged plant accounts for the 30% ~ 40% of whole biochemistry pool area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344389.6U CN205603421U (en) | 2016-04-23 | 2016-04-23 | Soft -shelled turtle greenhouse tail water treatment system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344389.6U CN205603421U (en) | 2016-04-23 | 2016-04-23 | Soft -shelled turtle greenhouse tail water treatment system |
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| Publication Number | Publication Date |
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| CN205603421U true CN205603421U (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620344389.6U Expired - Fee Related CN205603421U (en) | 2016-04-23 | 2016-04-23 | Soft -shelled turtle greenhouse tail water treatment system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105906138A (en) * | 2016-04-23 | 2016-08-31 | 桐乡市大麻海北圩水产专业合作社 | Soft-shelled turtle greenhouse tail water treatment system |
-
2016
- 2016-04-23 CN CN201620344389.6U patent/CN205603421U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105906138A (en) * | 2016-04-23 | 2016-08-31 | 桐乡市大麻海北圩水产专业合作社 | Soft-shelled turtle greenhouse tail water treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160928 Termination date: 20170423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |