CN205585086U - Be used for aquaculture water body flocculation suspended particles remove device - Google Patents
Be used for aquaculture water body flocculation suspended particles remove device Download PDFInfo
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- CN205585086U CN205585086U CN201620241028.9U CN201620241028U CN205585086U CN 205585086 U CN205585086 U CN 205585086U CN 201620241028 U CN201620241028 U CN 201620241028U CN 205585086 U CN205585086 U CN 205585086U
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- China
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- hollow pipe
- vertical hollow
- munnion
- water body
- filter basket
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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 be used for aquaculture water body flocculation suspended particles remove device, including the frame filtration basket inside with being located the frame, it has detachable filter screen to filter a basket internally mounted, and the outer wall cloth that filters the basket has put a plurality of apopores, the frame include the underframe and with the munnion of the inside intercommunication of underframe, a plurality of inlet openings have been arranged on the underframe, the upper portion of munnion arranges and extends to the outlet pipe that filters the basket top that munnion internally mounted inflates the mechanism. Through inflating the mechanism at munnion internally mounted, the pressure (power) that becomes through the aerator configuration can so that bottom water by the inlet opening to the cocycle, in the water that will be rich in the granule through the outlet pipe got into and filters the basket, along with the increase of rivers and water, water can flow out, and particulate matter just stay filter the basket in, in addition, oxygenate and can increase in the water dissolved oxygen content and improve water quality through inflating the mechanism, the device is simpler, and is more high -efficient.
Description
Technical field
This utility model relates to a kind of purifier in water body purification of aquaculture research field, particularly a kind of for breeding water body flocculated suspension particulate abatement device.
Background technology
During indoor industrially-cultured fish and shrimp, use bioflocculation (floc sedimentation) technology to add Additional carbon sources in breeding water body, improve the carbon-nitrogen ratio (C/N) in breeding water body, growth and the breeding of heterotrophic bacteria can be promoted.Heterotrophic bacteria can quickly remove the residual bait feces in water body and inorganic nitrogen by assimilation, and is translated into the microorganism floc particle material can ingested by fish and shrimp, such that it is able to the material utilization improved in breeding water body and stabilizing water quality.Aquaculture pattern based on bioflocculation technology can be effectively improved the utilization rate of forage protein and purified in situ breeding water body effect it is considered to be solve the effective ways of the environmental problem that current intensive aquaculture faces.
In bioflocculation cultivating system, use under abundant aeration measure, add organic carbon source and can promote particulate matter and the generation of biological flocculation and accumulation (Browdy et al., 2012).Under the well-mixed state of oxygenation and water body, biological flocculation or floc sedimentation organic granular material can reach higher level.In bioflocculation cultivating system, the suitable concentration of suspension floc sedimentation particulate matter is at 200 ~ 500 mg/L, and its regulatory level content should be less than 1000 mg/L, can maintain cultivating system water stabilization (controlling ammonia nitrogen, nitrite nitrogen) and the balance of animal normal growth.Otherwise, can due to organic matter content too high and with cultivated animals compete oxygen.In cultivation practice process, commonly used Imhoff cone monitors the content (the suspended particulate substance volume of sedimentation in suspension floc sedimentation particulate matter settling volume BFV: certain time) of biological flocculation.Therefore, biological flocculation density must maintain an optimum range, to ensure the normal operation of systemic-function, otherwise may require that increase energy consumption is with oxygenation.
But, in bioflocculation breeding process, owing to cultural technique can not accurately control, often produce the suspension floc sedimentation particulate matter of excess.Therefore, in cultivating system, the suspension floc sedimentation particulate matter of excess needs periodically to remove to reduce content.In breeding process, some suspension floc sedimentation particulate matters can be deposited to water bottom.
In bioflocculation cultivating system, increase some floc sedimentation particulate matter removal devices can be more beneficial for the stable of breeding water body water quality and the growth of cultivated animals.
Utility model content
The purpose of this utility model, is to provide a kind of for breeding water body flocculated suspension particulate abatement device.
This utility model solves the solution of its technical problem: a kind of for breeding water body flocculated suspension particulate abatement device, including framework and the filter basket being positioned at lower portion, described filter basket is internally installed removable filter mesh sheet, the outer wall of filter basket is disposed with multiple apopore, described framework includes underframe and the munnion that connect internal with underframe, multiple inlet opening it is disposed with on described underframe, the top of described munnion is disposed with the outlet pipe extended to above filter basket, and munnion is internally installed inflation mechanism.
Further improvement as technique scheme, described munnion includes many vertically arranged vertical hollow pipes, in every described vertical hollow pipe, inflation mechanism is installed, the top of every vertical hollow pipe is disposed with the outlet pipe of a top extending to filter basket, and described underframe includes crossbearer transversal hollow pipe between two adjacent vertical hollow pipes.
Further improvement as technique scheme, described inflation mechanism includes being embedded in the two-way union joint of vertical hollow pipe open topped end, the gas charging stone in vertical hollow pipe middle and lower part and connecting the connecting tube between two-way union joint and gas charging stone, and the outside of described two-way union joint is connected to the extension tube attached connected with source of the gas.
Further improvement as technique scheme, the bottom of described vertical hollow pipe is sealed by spiral cover, described spiral cover is positioned at vertical hollow tube and upwardly extends as material supporting platform, the upper surface of described material supporting platform forms gas charging stone set-point, forms the communication gap between vertical hollow pipe and transversal hollow pipe between outer wall and the inwall of vertical hollow pipe of described material supporting platform.
As the further improvement of technique scheme, the outside of described two-way union joint is disposed with an installation projection, and described installation projection is disposed with at least one caulking groove that can be embedded on vertical hollow pipe tube wall.
As the further improvement of technique scheme, described drainage screen is vertically installed at inside filter basket by the chute of filter basket inwall.
The beneficial effects of the utility model are: this utility model simple in construction, by having inflation mechanism munnion is internally installed, the pressure (power) formed by inflation mechanism is so that bottom water is circulated up by inlet opening, the water that be will be enriched in granule by outlet pipe enters in filter basket, along with current and the increase of water, water can flow out, and particulate matter is left in filter basket, it addition, dissolved oxygen content can be increased in water body by inflation mechanism oxygenation and improve water quality；This device is simpler, more efficiently.This utility model is applicable to breed fish or support the indoor industrially workshop of shrimp, applies also for breeding fish or supporting the cyclic culture workshop of shrimp.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model rather than whole embodiment, and those skilled in the art is not on the premise of paying creative work, it is also possible to obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to be completely understood by the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model rather than whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art is obtained on the premise of not paying creative work, belong to the scope of this utility model protection.It addition, all connection/annexations being previously mentioned in literary composition, the most singly refer to that component directly connects, and refer to couple auxiliary according to being embodied as situation by adding or reducing, form more excellent draw bail.
With reference to Fig. 1, a kind of for breeding water body flocculated suspension particulate abatement device, including framework and the filter basket 6 being positioned at lower portion, described filter basket 6 is internally installed removable filter mesh sheet, and the outer wall of filter basket 6 is disposed with multiple apopore, and described framework includes underframe and the munnion that connect internal with underframe, multiple inlet opening 7 it is disposed with on described underframe, the top of described munnion is disposed with the outlet pipe 3 extended to above filter basket 6, and so, the height of filter basket 6 is less than the height of framework.For further, the height of filter basket 6 is less than the height of munnion, and munnion is internally installed inflation mechanism.
By having inflation mechanism munnion is internally installed, the pressure (power) formed by inflation mechanism is so that bottom water is circulated up by inlet opening, the water that be will be enriched in granule by outlet pipe 3 enters in filter basket 6, along with current and the increase of water, water can flow out, and particulate matter is left in filter basket 6, it addition, dissolved oxygen content can be increased in water body by inflation mechanism oxygenation and improve water quality；This device is simpler, more efficiently.
It is further used as preferred embodiment, described munnion includes many vertically arranged vertical hollow pipes 2, in every described vertical hollow pipe 2, inflation mechanism is installed, the top of every vertical hollow pipe 2 is disposed with the outlet pipe 3 of a top extending to filter basket 6, described underframe includes crossbearer transversal hollow pipe 1 between two adjacent vertical hollow pipes 2, vertical hollow pipe 2 and transversal hollow pipe 1 are pvc pipe, inlet opening 7 is arranged on transversal hollow pipe 1, the framework of an inner hollow is formed by vertical hollow pipe 2 and transversal hollow pipe 1, so, the water that need to filter is after inlet opening 7 enters, flowed in filter basket by outlet pipe 3 after flowing to vertical hollow pipe 2 along transversal hollow pipe 1.It addition, suitably arrange auxiliary support bar between vertical hollow pipe 2, increase the intensity of framework further.
It is further used as preferred embodiment, described inflation mechanism includes being positioned at the two-way union joint 4 being embedded in vertical hollow pipe 2 open topped end, the connecting tube 11 between gas charging stone 10 and connection two-way union joint 4 and gas charging stone 10 in vertical hollow pipe 2 middle and lower part, the outside of described two-way union joint 4 is connected to the extension tube attached 12 connected with source of the gas, the pressure (power) that gas charging stone 10 is formed is so that bottom water is circulated up by inlet opening, the water that be will be enriched in granule by outlet pipe 3 enters in filter basket 6, along with current and the increase of water, water can flow out, and particulate matter is left in filter basket 6.
It is further used as preferred embodiment, the bottom of described vertical hollow pipe 2 is sealed by spiral cover 8, described spiral cover 8 is positioned at vertical hollow pipe 2 inside and upwardly extends as material supporting platform 9, the upper surface of described material supporting platform 9 forms gas charging stone set-point, the communication gap between vertical hollow pipe 2 and transversal hollow pipe 1 is formed between outer wall and the inwall of vertical hollow pipe 2 of described material supporting platform 9, owing to connecting tube 11 is softer, by material supporting platform 9, gas charging stone 10 is carried out auxiliary to support, it is to avoid the gravity stretching connecting pipe 11 of gas charging stone 10.When the state of use, due to the active force of air pressure when buoyancy of water and inflation so that gas charging stone 10 leaves material supporting platform 9 a certain distance.
It is further used as preferred embodiment, the outside of described two-way union joint 4 is disposed with an installation projection 5, it is disposed with at least one caulking groove that can be embedded on vertical hollow pipe 2 tube wall on described installation projection 5, is realized the smooth and easy connection of extension tube attached 12 and connecting tube 11 by two-way union joint 4.
Being further used as preferred embodiment, it is internal that described drainage screen is vertically installed at filter basket 6 by the chute of filter basket 6 inwall, can change the drainage screen of different pore size according to the different granules that filters；When needing to change clothes drainage screen, cleaning of can directly drainage screen being released.The shape of filter basket 6 can be cylindric can also be for rectangular-shaped.
It is above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement on the premise of this utility model spirit, and modification or the replacement of these equivalents are all contained in the application claim limited range.
Claims (6)
1. one kind is used for breeding water body flocculated suspension particulate abatement device, it is characterized in that: include framework and be positioned at the filter basket of lower portion, described filter basket is internally installed removable filter mesh sheet, the outer wall of filter basket is disposed with multiple apopore, described framework includes underframe and the munnion that connect internal with underframe, being disposed with multiple inlet opening on described underframe, the top of described munnion is disposed with the outlet pipe extended to above filter basket, and munnion is internally installed inflation mechanism.
The most according to claim 1 for breeding water body flocculated suspension particulate abatement device, it is characterized in that: described munnion includes many vertically arranged vertical hollow pipes, in every described vertical hollow pipe, inflation mechanism is installed, the top of every vertical hollow pipe is disposed with the outlet pipe of a top extending to filter basket, and described underframe includes crossbearer transversal hollow pipe between two adjacent vertical hollow pipes.
The most according to claim 2 for breeding water body flocculated suspension particulate abatement device, it is characterized in that: described inflation mechanism includes being embedded in the two-way union joint of vertical hollow pipe open topped end, the gas charging stone in vertical hollow pipe middle and lower part and connecting the connecting tube between two-way union joint and gas charging stone, and the outside of described two-way union joint is connected to the extension tube attached connected with source of the gas.
The most according to claim 3 for breeding water body flocculated suspension particulate abatement device, it is characterized in that: the bottom of described vertical hollow pipe is sealed by spiral cover, described spiral cover is positioned at vertical hollow tube and upwardly extends as material supporting platform, the upper surface of described material supporting platform forms gas charging stone set-point, forms the communication gap between vertical hollow pipe and transversal hollow pipe between outer wall and the inwall of vertical hollow pipe of described material supporting platform.
It is the most according to claim 3 for breeding water body flocculated suspension particulate abatement device, it is characterised in that: the outside of described two-way union joint is disposed with an installation projection, and described installation projection is disposed with at least one caulking groove that can be embedded on vertical hollow pipe tube wall.
It is the most according to claim 1 for breeding water body flocculated suspension particulate abatement device, it is characterised in that: described drainage screen is vertically installed at inside filter basket by the chute of filter basket inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241028.9U CN205585086U (en) | 2016-03-24 | 2016-03-24 | Be used for aquaculture water body flocculation suspended particles remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241028.9U CN205585086U (en) | 2016-03-24 | 2016-03-24 | Be used for aquaculture water body flocculation suspended particles remove device |
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|---|---|
| CN205585086U true CN205585086U (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620241028.9U Expired - Fee Related CN205585086U (en) | 2016-03-24 | 2016-03-24 | Be used for aquaculture water body flocculation suspended particles remove device |
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| CN (1) | CN205585086U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122450A (en) * | 2018-09-06 | 2019-01-04 | 吴常文 | A kind of snail aquaculture reef |
| CN110663601A (en) * | 2019-09-27 | 2020-01-10 | 华南师范大学 | Method for controlling vibrio quantity in prawn culture system |
| CN111744249A (en) * | 2020-05-26 | 2020-10-09 | 浙江省海洋水产研究所 | Device for removing micro plastic particles in water body |
| CN112062315A (en) * | 2020-09-26 | 2020-12-11 | 广东海洋大学 | Aquaculture biological wadding screening device |
-
2016
- 2016-03-24 CN CN201620241028.9U patent/CN205585086U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122450A (en) * | 2018-09-06 | 2019-01-04 | 吴常文 | A kind of snail aquaculture reef |
| CN110663601A (en) * | 2019-09-27 | 2020-01-10 | 华南师范大学 | Method for controlling vibrio quantity in prawn culture system |
| CN110663601B (en) * | 2019-09-27 | 2022-07-29 | 华南师范大学 | Method for controlling vibrio quantity in prawn culture system |
| CN111744249A (en) * | 2020-05-26 | 2020-10-09 | 浙江省海洋水产研究所 | Device for removing micro plastic particles in water body |
| CN112062315A (en) * | 2020-09-26 | 2020-12-11 | 广东海洋大学 | Aquaculture biological wadding screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190918 Address after: 529800 opposite the Shucun Gas Station of Laifuyuan Village Committee, Shapi Town, Yangxi County, Yangjiang City, Guangdong Province Patentee after: Yangxi Jinyuan Marine Biological Research Co., Ltd. Address before: 510000 No. 231 West Xingang Road, Guangdong, Guangzhou Patentee before: Nanhai Institute of Fisheries, Chinese Academy of Fisheries Sciences |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20210324 |