CN202262320U - Protein separator for fish fry hatching - Google Patents
Protein separator for fish fry hatching Download PDFInfo
- Publication number
- CN202262320U CN202262320U CN2011203502444U CN201120350244U CN202262320U CN 202262320 U CN202262320 U CN 202262320U CN 2011203502444 U CN2011203502444 U CN 2011203502444U CN 201120350244 U CN201120350244 U CN 201120350244U CN 202262320 U CN202262320 U CN 202262320U
- Authority
- CN
- China
- Prior art keywords
- water
- main casing
- hatching
- main
- fry hatching
- 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.)
- Expired - Fee Related
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a protein separator for fish fry hatching, which comprises a main casing. The bottom of the main casing is provided with an air disc, the air disc is connected with an air disc air-inlet pipe, the main casing is further connected with a main water-inlet pipe and a clear water outlet pipe, an inlet of the clear water outlet pipe is located at the bottom of the main casing, and an outlet of the main water-inlet pipe is located above the air disc. The protein separator utilizes tension of the surface of generated bubbles to remove impurities and organic waste in the water, can effectively remove organic matter particles, nitrogenous waste, harmful metal ions and the like in the water for hatching, is good in water quality purification effect, is favorable for improving production efficiency of fish fry hatching, saves water, and reduces pollution to the environment. Besides, the protein separator improves water body filtering purification efficiency, reduces difficulties in improving water quality, achieves controllability of the temperature of circulating water simultaneously, and is favorable for the fish fry hatching. In addition, the protein separator for the fish fry hatching is simple and convenient to install and operate, improves manpower utilizing rate and saves water-using cost.
Description
Technical field
The utility model belongs to aquaculture field, relates to a kind of Protein Skimmer, is specifically related to a kind of Protein Skimmer that can handle backflow waste water in the fry hatching process.
Background technology
Aquatic product sprout is the basis of aquaculture, is one of key link of aquaculture and produce aquatic product sprout, and along with China's fisheries development, the aquatic fry growing technology also has certain progress.But some large-scale aquatic product sprout corporate bosses will still adopt traditional seedling raising manners at present, i.e. flowing water hatching and hydrostatic hatching.Employing flowing water hatching, though it is pure and fresh to guarantee to hatch water water quality, dissolved oxygen is abundant, and water consumption is big, and water resource can not recycle, and production cost is high, is also noted that the current size simultaneously; Adopt the hydrostatic hatching then to require often to change water, the diligent observation needs the personal management, and the waste of manpower resource needs often to use the generation of chemoprophylaxis disease in the hatching process.Utilize traditional approach to hatch, also need often do the wash the foreign material that adhere on the equipment for filtering water, make the interior current of incubation equipment unimpeded, improve incubation rate.This runs counter to the environmental protection and saving production theory of advocating energetically.
Utilize circulation to hatch, can solve the problem of water resource waste, but concentration of narmful substance is high in the waste water that refluxes, must handle, remove the refuse and the impurity that contain in the water body through certain means, can recycle.In the fry hatching process, the accumulation of debirs is very fast, if adopt the method for physical filtering and biofiltration merely, not only the construction scale of filtration system is quite big, and can not remove impurity such as metal ion, poor effect.Therefore, in hatching process, how keeping good water quality, improve incubation rate, is one of key of fry hatching.
The utility model content
The problem that the utility model will solve is; Provide a kind of in circulation fry hatching use Protein Skimmer; Can remove debirs such as protein effectively through improving filter effect, reduce the probability that water mold infects takes place; Raising fry hatching rate also reduces production costs, and reaches the effect of environmental protection and saving.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of fry hatching is used Protein Skimmer, comprises a main casing, in the main casing bottom, a gas dish is arranged, and the gas dish is connected with gas dish air inlet pipe; Also be connected with a main water inlet tube and a clear water outlet pipe on the main casing, clear water outlet pipe inlet is positioned at the main casing bottom, and the outlet of main water inlet tube is positioned at the top of gas dish.
Scheme further is: above said gas dish, also be provided with a water distributor, water distributor is connected with gas and water mixer through the dissolved air water water inlet pipe.
Scheme further is: the outlet of said main water inlet tube is positioned at the top of water distributor.
Scheme further is: on said main casing top, be provided with a soil chamber, the soil chamber bottom is provided with a dirt discharge pipe, and soil chamber top also is provided with a cleaning hose.
Scheme further is: in said main casing bottom, be provided with a blow-off pipe.
The utility model in use, main water inlet tube and incubation equipment join, and in main casing, introduce waste water through main water inlet tube; The gas dish is through the air inlet pipe air inlet of gas dish and discharge air pocket, and water inlet pipe then adopts down draining of fountain, and aqueous vapor is met, and impurity such as the debirs in the water body are attracted to bubble surface, and clean water accumulates in the Protein Skimmer bottom, discharges from outlet pipe.Fry hatching can be regulated according to the actual production demand with flow of inlet water in the Protein Skimmer and bubble generating capacity.
In order to increase the effect of the utility model; Being provided with gas and water mixer in addition earlier mixes waste water with gas; Through the dissolved air water water inlet pipe waste water is discharged through water distributor, because waste water passes through the processing of gas and water mixer in advance, the waste water that water distributor is discharged contains a large amount of minute bubbles again; Combine the bigger bubble of formation and produce to go up with the air pocket that the gas dish produces to buoyancy, to the absorption of proteins better processing effect.
In addition, in order to increase the continuous disposal ability and the practicality of the utility model, be provided with soil chamber, can get into soil chamber after bubble continues to rise, dirt can be discharged via the dirt discharge pipe, in order to make the smooth and easy discharge of dirt, is washed to the soil chamber water filling by cleaning hose 7; The blow-off pipe that is provided with in addition also is operation convenience and practicality in order to increase the utility model, and after incubation cycle finishes, and Protein Skimmer is discharged cleaning sullage through blow-off pipe need clean the time.
The beneficial effect of the utility model is: in circular water treating system, adopt fry hatching with the equipment of Protein Skimmer as purification hatching waste water; Impurity and debirs during the bubble surface tension force that utilizes equipment to produce removes and anhydrates; Can effectively remove the organic particle of hatching in the water, nitrogenouz wastes, harmful metal ion etc., effects of purification quality is good, is beneficial to the production efficiency that improves fry hatching; Using water wisely reduces the pollution to environment.And the utility model not only can improve water body filtration, purification efficient, reduces the difficulty of improving water quality, realized the cycle water controlled water temperature simultaneously, is beneficial to fry hatching.And this equipment installation, easy and simple to handle, improve the manpower utilization, the using water wisely cost.
Description of drawings
Fig. 1 is the schematic flow sheet of circular water treating system.
Fig. 2 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further explanation.
The conventional at present circulation of utilizing is carried out fry hatching through incubation equipment; Be to hatch after later waste water handles; Circulation enters into incubation equipment, and the utility model has just provided in a kind of circulation the Protein Skimmer that waste water is carried out circular treatment.
The result of the utility model is shown in accompanying drawing 2, and a kind of fry hatching is used Protein Skimmer, comprises a main casing 11, in main casing 11 bottoms, a gas dish 3 is arranged, and gas dish 3 is connected with gas dish air inlet pipe 2; Also be connected with a main water inlet tube 6 and a clear water outlet pipe 10 on the main casing 11; Clear water outlet pipe 10 inlets are positioned at main casing 11 bottoms; The outlet of main water inlet tube 6 is positioned at the top of gas dish 3; Above said gas dish 3, also be provided with a water distributor 5, water distributor 5 is connected with gas and water mixer 12 through dissolved air water water inlet pipe 4.Increased after the water distributor, the outlet of main water inlet tube 6 must be positioned at the top of water distributor 5.On main casing 11 tops, be provided with a soil chamber 8, soil chamber 8 bottoms are provided with a dirt discharge pipe 9, and soil chamber 8 tops also are provided with a cleaning hose 7.In main casing 11 bottoms, be provided with a blow-off pipe 1.
Utilize the Protein Skimmer of the utility model, can with the circulation slitless connection, flow process is shown in accompanying drawing 1; Waste water through incubation equipment enters into Protein Skimmer through main water inlet tube and gas and water mixer; After treatment, pass through biology, physical filtering and temperature control device, sterilizing equipment decontaminating apparatus again, promptly accomplished processing waste water; Water after the processing enters into incubation equipment, has promptly accomplished the circulation of water.
Claims (5)
1. a fry hatching is used Protein Skimmer, comprises a main casing (11), it is characterized in that: in main casing (11) bottom, a gas dish (3) is arranged, gas dish (3) is connected with gas dish air inlet pipe (2); Also be connected with a main water inlet tube (6) and a clear water outlet pipe (10) on the main casing (11), clear water outlet pipe (10) inlet is positioned at main casing (11) bottom, and the outlet of main water inlet tube (6) is positioned at the top of gas dish (3).
2. use Protein Skimmer according to the said fry hatching of claim 1, it is characterized in that: in said gas dish (3) top, also be provided with a water distributor (5), water distributor (5) is connected with gas and water mixer (12) through dissolved air water water inlet pipe (4).
3. use Protein Skimmer according to the said fry hatching of claim 2, it is characterized in that: the outlet of said main water inlet tube (6) is positioned at the top of water distributor (5).
4. use Protein Skimmer according to claim 1 or 2 said fry hatchings; It is characterized in that: on said main casing (11) top; Be provided with a soil chamber (8); Soil chamber (8) bottom is provided with a dirt discharge pipe (9), and soil chamber (8) top also is provided with a cleaning hose (7).
5. use Protein Skimmer according to claim 1 or 2 said fry hatchings, it is characterized in that:, be provided with a blow-off pipe (1) in said main casing (11) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203502444U CN202262320U (en) | 2011-09-19 | 2011-09-19 | Protein separator for fish fry hatching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203502444U CN202262320U (en) | 2011-09-19 | 2011-09-19 | Protein separator for fish fry hatching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202262320U true CN202262320U (en) | 2012-06-06 |
Family
ID=46153133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203502444U Expired - Fee Related CN202262320U (en) | 2011-09-19 | 2011-09-19 | Protein separator for fish fry hatching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202262320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006922A (en) * | 2016-07-26 | 2016-10-12 | 江苏东海之滨海洋生物科技有限公司 | Device for reducing content of nitrogen compounds in water |
-
2011
- 2011-09-19 CN CN2011203502444U patent/CN202262320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006922A (en) * | 2016-07-26 | 2016-10-12 | 江苏东海之滨海洋生物科技有限公司 | Device for reducing content of nitrogen compounds in water |
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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: 20120606 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |