CN203152272U - Fry culture pond water circulation system - Google Patents
Fry culture pond water circulation system Download PDFInfo
- Publication number
- CN203152272U CN203152272U CN 201320091033 CN201320091033U CN203152272U CN 203152272 U CN203152272 U CN 203152272U CN 201320091033 CN201320091033 CN 201320091033 CN 201320091033 U CN201320091033 U CN 201320091033U CN 203152272 U CN203152272 U CN 203152272U
- Authority
- CN
- China
- Prior art keywords
- pond
- water
- circulation system
- water circulation
- overflow pipe
- 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
Links
Images
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to the field of aquaculture, in particular to a fry culture pond water circulation system which comprises a water supplementing higher-place pond, a biological pond, an ultraviolet disinfection device, a water aerator, a culture pond and a blow-down pond, wherein the water supplementing higher-place pond, the biological pond, the ultraviolet disinfection device, the water aerator and the culture pond are sequentially connected through pipelines, and the blow-down pond is connected with a blow-down outlet of the culture pond through a pipeline. As a water inlet disinfection aeration process is performed between the biological pond and the culture pond by the ultraviolet disinfection device and the water aerator, disinfection and aeration capacity is effectively enhanced, the complete fry culture pond water circulation system is formed by the aid of the water purifying function of the biological pond and the water supplementing higher-place pond for supplementing water to the biological pond, and the survival rate of fries is increased.
Description
Technical field
The utility model relates to aquaculture field, relates in particular to a kind of rearing pond water circulation system.
Background technology
Aquaculture is the activity in production of artificial control breeding down, cultivation and results aquatic animals and plants.Generally comprise the overall process of under the artificial feeding management, forming aquatic products from seed.Broadly also can comprise aquatic resources propagation.Aquaculture has modes such as extensive cultivation, intensive culture and high density intensive culture.Extensive cultivation is to throw in seed in medium and small natural waters, forms aquatic products by natural bait fully, breeds fish as lake and reservoir and supports shellfish etc. with the shallow sea.Intensive culture is to form aquatic products with bait throwing in, fertilizing method in less water body, as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture etc.Methods such as flowing water, temperature control, oxygenation and the high-quality bait of throwing something and feeding are adopted in the high density intensive culture, carry out high-density breeding in little water body, thereby obtain high yield, as flowing water high-density fish culture, shrimp etc.
Culture and to discharge culturing the backwater that has dirt in the pond high density intensive culture fry, and will culture and inject new water in the pond, reached the purpose of water saving and maintenance feeding environment, the sterilization oxygen transfer rate is poor in the existing fry breeding process, make survival rate of fish fry not high, and the excretion machine of existing aquaculture pond is that dirt stops up sewage draining exit easily, is unfavorable for the sewage discharge.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of oxygen transfer rate of sterilizing strong, improves the rearing pond water circulation system of survival rate of fish fry.
The utility model is to be achieved by the following technical programs:
A kind of rearing pond water circulation system comprises the high-order pond of the moisturizing that is linked to each other successively by pipeline, biological tank, ultraviolet disinfection equipment, water body aerator, breed pond and the pollution discharge pond that is linked to each other by pipeline by breed pond sewage draining exit.
Described breed pond comprises the breed Chi Chiti of pot type, be located at the sewage draining exit that aquaculture pond pond body bottom center is established, be located at the blowdown tubing string that has a plurality of mudholes and backwater overflow pipe on the sewage draining exit, the mudhole of described blowdown tubing string is provided with screen cloth, be provided with blow-off pipe between described sewage draining exit and the backwater overflow pipe, described backwater overflow pipe upside is provided with gap, and described gap outlet has pollution discharge pond.
Described mudhole becomes 30 degree helixes to arrange at the backwater overflow pipe.
The beneficial effects of the utility model are:
Setting has effectively strengthened the sterilization oxygen transfer rate by the water inlet sterilization oxygenation flow process that ultraviolet disinfection equipment, water body aerator form between biological tank and the breed pond owing to arrange, purification function and the high-order pond of moisturizing of adding biological tank are the moisturizing of biological tank, form a whole set of seedling culturing pool circulatory system, improved survival rate of fish fry.
Description of drawings
Fig. 1 is FB(flow block) of the present utility model.
Fig. 2 is breed of the present utility model pond syndeton schematic diagram.
Among the figure: 1. aquaculture pond pond body, 2. blowdown tubing string, 3. mudhole, 4. blow-off pipe, 5. backwater overflow pipe, 6. pollution discharge pond, the 7. water surface, 8. gap.
Embodiment
In order to make those skilled in the art understand the technical solution of the utility model better, the utility model is described in further detail below in conjunction with accompanying drawing and most preferred embodiment.
As shown in the figure, the utility model comprises the high-order pond of the moisturizing that is linked to each other successively by pipeline, biological tank, ultraviolet disinfection equipment, water body aerator, breed pond and the pollution discharge pond that is linked to each other by pipeline by breed pond sewage draining exit.Adopt commercially available biological tank in this example, it is a plurality of settling tanks that have hairbrush, commercially available water body aerator, and it is that water body is therefrom by squeezing into oxygen, commercially available ultraviolet disinfection equipment in the water body.
Described breed pond comprises the aquaculture pond pond body 1 of pot type, be located at the sewage draining exit that aquaculture pond pond body bottom center is established, be located at the blowdown tubing string 2 that has a plurality of mudholes 3 and backwater overflow pipe 5 on the sewage draining exit, the mudhole of described blowdown tubing string is provided with screen cloth, be provided with blow-off pipe 4 between described sewage draining exit and the backwater overflow pipe, described backwater overflow pipe upside is provided with gap 8, and described gap outlet has pollution discharge pond 6.
Because being convenient to dirt for the pot type at the bottom of the body pond, aquaculture pond pond converges, be located at blowdown tubing string on the sewage draining exit of bottom center by mudhole provided thereon, dirt is discharged, mudhole is provided with screen cloth, prevent from culturing aquatic products and enter mudhole, many mudholes of this kind pillar structure can prevent effectively that dirt from stopping up mudhole, is beneficial to sewage and discharges.
Described mudhole becomes 30 degree helixes to arrange at the backwater overflow pipe.The interior pressure of aquaculture pond can be added evenly, be conducive to the fry growth.
During work, sewage enters the backwater overflow pipe from mudhole, and backwater overflow pipe and aquaculture pond pond body form linker, and when injecting new water in the pond to culturing, when the water surface 7 was higher than the gap of backwater overflow pipe, water overflowed from gap and falls in the pollution discharge pond.
Setting has effectively strengthened the sterilization oxygen transfer rate by the water inlet sterilization oxygenation flow process that ultraviolet disinfection equipment, water body aerator form between biological tank and the breed pond owing to arrange, purification function and the high-order pond of moisturizing of adding biological tank are the moisturizing of biological tank, form a whole set of seedling culturing pool circulatory system, improved survival rate of fish fry.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a rearing pond water circulation system is characterized in that, comprises the high-order pond of the moisturizing that is linked to each other successively by pipeline, biological tank, ultraviolet disinfection equipment, water body aerator, breed pond and the pollution discharge pond that is linked to each other by pipeline by breed pond sewage draining exit.
2. a kind of rearing pond water circulation system according to claim 1, it is characterized in that, described breed pond comprises the breed Chi Chiti of pot type, be located at the sewage draining exit that aquaculture pond pond body bottom center is established, be located at the blowdown tubing string that has a plurality of mudholes and backwater overflow pipe on the sewage draining exit, the mudhole of described blowdown tubing string is provided with screen cloth, be provided with blow-off pipe between described sewage draining exit and the backwater overflow pipe, described backwater overflow pipe upside is provided with gap, and described gap outlet has pollution discharge pond.
3. a kind of rearing pond water circulation system according to claim 2 is characterized in that, described mudhole becomes 30 degree helixes to arrange at the backwater overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320091033 CN203152272U (en) | 2013-02-28 | 2013-02-28 | Fry culture pond water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320091033 CN203152272U (en) | 2013-02-28 | 2013-02-28 | Fry culture pond water circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203152272U true CN203152272U (en) | 2013-08-28 |
Family
ID=49013516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320091033 Expired - Fee Related CN203152272U (en) | 2013-02-28 | 2013-02-28 | Fry culture pond water circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203152272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857363A (en) * | 2017-01-22 | 2017-06-20 | 秦皇岛粮丰海洋生态科技开发股份有限公司 | A kind of light-transmission type bio-decontamination cycle water fish farming system |
-
2013
- 2013-02-28 CN CN 201320091033 patent/CN203152272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857363A (en) * | 2017-01-22 | 2017-06-20 | 秦皇岛粮丰海洋生态科技开发股份有限公司 | A kind of light-transmission type bio-decontamination cycle water fish farming system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203152274U (en) | Water circulation system of adult fish culture pond | |
| CN104012456A (en) | Water circulation system for fish fry culture pond | |
| CN208814758U (en) | A kind of intelligent industrial circulating water cultivating system | |
| CN203505333U (en) | Device for breeding fishes and shrimps in stepped manner by using river water with different qualities | |
| CN104012447A (en) | Sewerage system for fish fry culture pond | |
| CN203154906U (en) | Curved screen filter pool facilitating aquaculture | |
| CN207383287U (en) | A kind of new aquaculture pond | |
| CN203152272U (en) | Fry culture pond water circulation system | |
| CN203152269U (en) | Fry culture pond blow-down system | |
| CN206390046U (en) | A kind of sea-farming pond with high-efficient dirt exhausting function | |
| CN104430120A (en) | Aquatic product culture pond system with settling tank | |
| CN204837575U (en) | Pond is bred to lobster | |
| CN203555035U (en) | Aquiculture pond system | |
| CN203152259U (en) | Water replenishing higher-place pond for aquaculture water circulation | |
| CN103548727B (en) | Culture method of device for cascaded culture of fishes and shrimps by separately using river water according to quality | |
| CN209677116U (en) | A kind of high position shrimp canopy | |
| CN203152270U (en) | Fry culture pond blow-down system | |
| CN203646325U (en) | Aeration system for fish fry culture pond | |
| CN203555037U (en) | Aquiculture pond system with sedimentation pond | |
| CN104585119A (en) | Fish fry culturing pond oxygenation system | |
| CN203369240U (en) | Parallel line type oxygen supply system of aquatic product culture pond | |
| CN203152271U (en) | Biological pool convenient for secondary filter of circulating water | |
| CN210328988U (en) | Fish-lotus coupling purification breeding system | |
| CN214629160U (en) | Intensive high-density cultivation automatic circulating water integrated system | |
| CN210470693U (en) | Circular-mouth copper fish recirculating aquaculture system |
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: 20130828 Termination date: 20160228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |