CN200995978Y - Biological purifier of cultured water-body circulation integrating - Google Patents
Biological purifier of cultured water-body circulation integrating Download PDFInfo
- Publication number
- CN200995978Y CN200995978Y CNU2006201683872U CN200620168387U CN200995978Y CN 200995978 Y CN200995978 Y CN 200995978Y CN U2006201683872 U CNU2006201683872 U CN U2006201683872U CN 200620168387 U CN200620168387 U CN 200620168387U CN 200995978 Y CN200995978 Y CN 200995978Y
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- Prior art keywords
- pore
- water
- filter tank
- ulva lactuca
- pool
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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
- 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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- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
An aquaculture water circulation integrated biological purification facility consists of a aquaculture pool (1) which is characterized in that a recirculation pump (2) connected with a circulating line (3) is arranged in the aquaculture pool (1). The circulating line (3) is connected with an ulva pertusa algae pool (4) and a nitrification filtering pool (5) in turn.
Description
Technical field:
The utility model relates to a kind of breed circulation water purification device, ammonia nitrogen and organism in especially a kind of effectively purifying aquatic water, and can keep the circulating water cultivation water body integrated bio treating plant that cultivation water pH value is constant, be beneficial to environmental protection
Background technology:
In aquaculture system, ammonia nitrogen and organism are the main metabolites of fish, also are the main roots that causes cultivation water to worsen.Therefore, effectively removing ammonia nitrogen and organism is the key that aquaculture water purifies, significant to guaranteeing cultivation water and reducing environmental pollution.The biological nitration technology (nitrification tank) of utilizing that has at present is converted into the relatively low nitrate of toxicity with ammonia nitrogen in the aquaculture water and organism, and water quality is further improved; But, utilize biological nitration can cause a large amount of accumulation of nitrate in the aquaculture water merely, not only can influence the fortune oxygen ability of the osmotic pressure and the hemocyte of fish body, cause fish body colour pool and meat decline, and directly be discharged in the environment and also can cause body eutrophication, cause environmental pollution; Also have plenty of and utilize waterplant to absorb inorganic nitrogen in the aquaculture water, phosphorus etc., recyclable plant type bait simultaneously, but the effective organism in the purifying aquatic water.
Summary of the invention:
The utility model is in order to solve the existing the problems referred to above of prior art, ammonia nitrogen and organism in a kind of effectively purifying aquatic water is provided, and can keep cultivation water pH value constant, be easy to culture, be beneficial to the circulating water cultivation water body integrated bio treating plant of environmental protection.
Technical solution of the present utility model is: a kind of aquaculture water integrated scale biological sewage treatment plant that circulates, the pond 1 of breed is arranged, be provided with recycle pump 2 in culturing pond 1, be connected to circulation line 3 with recycle pump 2, circulation line 3 joins with pore Ulva lactuca L. algae pool 4, nitrated filter tank 5 successively.
Also be connected to pore Ulva lactuca L. algae pool 6 with nitrated filter tank 3, be connected to water shoot 7 with pore Ulva lactuca L. algae pool 6.
Described pore Ulva lactuca L. algae pool 4 places the top of culturing pond 1, and nitrated filter tank 5 places the below of pore Ulva lactuca L. algae pool 4, the top in breed pond 1.
Be provided with liquid level sensor 8 in the described breed pond 1, be connected to water pump control circuit 9 with liquid level sensor 8.
Be provided with under meter 10 in the circulation line 3 between described pore Ulva lactuca L. algae pool 4 and the nitrated filter tank 5, nitrated filter tank 5 is built-in with the water-jet 11 that joins with circulation line 3.
The utility model is that breed pond and pore Ulva lactuca L. algae pool, nitrated filter tank are in series, the ammonia nitrogen and the organism of culturing in the water there is very strong decontamination effect improving, pore Ulva lactuca L. algae pool and nitrification tank have complementary action to the pH value of aquaculture water simultaneously, can keep the pH value stabilization (about 8.3) in ideal range in the aquaculture water, be easy to breed product growths such as abalone; In addition, system discharges water body and purifies through pore Ulva lactuca L. algae pool once more, makes that inorganic nitrogen is beneficial to environmental protection near zero release in the water body; The utility model has made full use of water level official post aquaculture water and has circulated, and has reduced energy consumption, has reduced the purification cost; Set under meter, liquid level sensor and pilot circuit be the Control Circulation water yield and breed pit level automatically, has reduced labor intensity of operating personnel.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment:
Below in conjunction with description of drawings embodiment of the present utility model.As shown in Figure 1: a kind of aquaculture water integrated scale biological sewage treatment plant that circulates, the pond 1 of breed is arranged, in culturing pond 1, be provided with recycle pump 2, be connected to circulation line 3 with recycle pump 2, circulation line 3 joins with pore Ulva lactuca L. algae pool 4, nitrated filter tank 5 successively.For preventing the pollution of the environment, with nitrated filter tank 3 pore Ulva lactuca L. algae pool 6 that also can join, be connected to water shoot 7 with pore Ulva lactuca L. algae pool 6, the water that enters in the environment is further evolved through via hole sea lettuce algae.Pore Ulva lactuca L. algae pool 4 can be placed the top of culturing pond 1, nitrated filter tank 5 places the below of pore Ulva lactuca L. algae pool 4, the top in breed pond 1, utilizes waterhead, only needs recycle pump 3 can make the breed water cycle.In culturing pond 1, be provided with liquid level sensor 8, be connected to water pump control circuit 9 with liquid level sensor 8, be provided with under meter 10 in the circulation line 3 between pore Ulva lactuca L. algae pool 4 and nitrated filter tank 5, in circulation line 3, also be provided with a plurality of valves 12, with control pump flow and breed pit level; Nitrated filter tank 5 is built-in with the water-jet 11 that joins with circulation line 3, and water-jet 11 can be existing spray equipment.But culture pond 1, pore Ulva lactuca L. algae pool 4,6, nitrated filter tank 5 equal prior aries, wherein pore Ulva lactuca L. algae pool 4,6 sizes are 1.0 * 0.6 * 0.5m
3, add water 2501 and 701 respectively, culture hole sea lettuce algae (Ulva pertusa Kjellma is introduced the sterile strain of indoor cultivation by Japan), biomass is 2g/l.Nitrification tank 5 is of a size of 0.35 * 1.0m
3, for there not being the dribble-feed of pressure sand medium immobilized biological membrane filter tank, sand grains directly is 0.3～0.4mm, and sand layer thickness is 0.90m, and (particle diameter is 10～30mm) for shop layer pebbles around rising pipe.
Claims (5)
1. an aquaculture water integrated scale biological sewage treatment plant that circulates, breed pond (1) is arranged, it is characterized in that: be provided with recycle pump (2) in culturing pond (1), be connected to circulation line (3) with recycle pump (2), circulation line (3) joins with pore Ulva lactuca L. algae pool (4), nitrated filter tank (5) successively.
2. the aquaculture water according to claim 1 integrated scale biological sewage treatment plant that circulates is characterized in that: also be connected to pore Ulva lactuca L. algae pool (6) with nitrated filter tank (3), be connected to water shoot (7) with pore Ulva lactuca L. algae pool (6).
3. the aquaculture water according to claim 1 and 2 integrated scale biological sewage treatment plant that circulates, it is characterized in that: described pore Ulva lactuca L. algae pool (4) places the top of culturing pond (1), and nitrated filter tank (5) place the below of pore Ulva lactuca L. algae pool (4), the top in breed pond (1).
4. the aquaculture water according to claim 3 integrated scale biological sewage treatment plant that circulates is characterized in that: be provided with liquid level sensor (8) in the described breed pond (1), be connected to water pump control circuit (9) with liquid level sensor (8).
5. the aquaculture water according to claim 3 integrated scale biological sewage treatment plant that circulates, it is characterized in that: be provided with under meter (10) in the circulation line (3) between described pore Ulva lactuca L. algae pool (4) and nitrated filter tank (5), nitrated filter tank (5) are built-in with the water-jet (11) that joins with circulation line (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201683872U CN200995978Y (en) | 2006-12-21 | 2006-12-21 | Biological purifier of cultured water-body circulation integrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201683872U CN200995978Y (en) | 2006-12-21 | 2006-12-21 | Biological purifier of cultured water-body circulation integrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995978Y true CN200995978Y (en) | 2007-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201683872U Expired - Fee Related CN200995978Y (en) | 2006-12-21 | 2006-12-21 | Biological purifier of cultured water-body circulation integrating |
Country Status (1)
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| CN (1) | CN200995978Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828537A (en) * | 2010-05-21 | 2010-09-15 | 中国水产科学研究院渔业机械仪器研究所 | Facility system for regulating and controlling water quality of deep water aquaculture pond |
| CN103250649A (en) * | 2013-05-24 | 2013-08-21 | 中国水产科学研究院长江水产研究所 | Comprehensive aquaculture device and method based on multi-trophic-level ecological ditch |
| CN106069884A (en) * | 2016-06-02 | 2016-11-09 | 莆田市海扬食品有限公司 | A kind of abalone culture equipment and be applied to the method for purifying water of this equipment |
| CN109574302A (en) * | 2018-12-04 | 2019-04-05 | 上海观星农业科技有限公司 | A kind of section cyclic cultural method and system |
| CN114988653A (en) * | 2022-07-19 | 2022-09-02 | 中国科学院水生生物研究所 | Aquaculture system and method for improving utilization rate of nitrogen and phosphorus and reducing emission of nitrogen and phosphorus |
-
2006
- 2006-12-21 CN CNU2006201683872U patent/CN200995978Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828537A (en) * | 2010-05-21 | 2010-09-15 | 中国水产科学研究院渔业机械仪器研究所 | Facility system for regulating and controlling water quality of deep water aquaculture pond |
| CN103250649A (en) * | 2013-05-24 | 2013-08-21 | 中国水产科学研究院长江水产研究所 | Comprehensive aquaculture device and method based on multi-trophic-level ecological ditch |
| CN103250649B (en) * | 2013-05-24 | 2014-12-31 | 中国水产科学研究院长江水产研究所 | Comprehensive aquaculture device and method based on multi-trophic-level ecological ditch |
| CN106069884A (en) * | 2016-06-02 | 2016-11-09 | 莆田市海扬食品有限公司 | A kind of abalone culture equipment and be applied to the method for purifying water of this equipment |
| CN109574302A (en) * | 2018-12-04 | 2019-04-05 | 上海观星农业科技有限公司 | A kind of section cyclic cultural method and system |
| CN114988653A (en) * | 2022-07-19 | 2022-09-02 | 中国科学院水生生物研究所 | Aquaculture system and method for improving utilization rate of nitrogen and phosphorus and reducing emission of nitrogen and phosphorus |
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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: 20071226 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |