CN204443721U - One is breeded fish and is prevented escaping filter - Google Patents
One is breeded fish and is prevented escaping filter Download PDFInfo
- Publication number
- CN204443721U CN204443721U CN201520102185.7U CN201520102185U CN204443721U CN 204443721 U CN204443721 U CN 204443721U CN 201520102185 U CN201520102185 U CN 201520102185U CN 204443721 U CN204443721 U CN 204443721U
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- CN
- China
- Prior art keywords
- prismatic
- bellmouth
- escape
- oral siphon
- drainpipe
- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses one to breed fish and anti-escape filter, comprise device body, the bottom of described device body is fixed with three steel columns, three described steel columns are arranged with prismatic anti-escape device, the bottom connection of prismatic anti-escape device has oral siphon, drainpipe, when drainpipe is closed, open oral siphon, water is put into prismatic frame, the bellmouth of water on steel plate flows in pond, the quantity of bellmouth is determined by the drainage discharge in single hole, make it total displacement identical with oral siphon inflow, owing to being spatial mode bellmouth, the bore dia of outside is little, the adverse current of fish can be effectively stoped to be run away, with closing oral siphon, open drainpipe, water flows to the osculum of bottom by bellmouth, that aperture can filtration by the outer end of bellmouth.
Description
Technical field
The utility model relates to that a kind of aquatic products is anti-escapes filter, particularly relates to one and breeds fish and anti-ly escape filter, belong to technical field of aquaculture.
Background technology
Existing industrial aquaculture pond, especially fish culture pond, regular replacing water body, to improve the oxygen content of water, to prevent fish adverse current from runing away in the process of changing water, filter dirt when draining simultaneously as far as possible, thus avoid the blocking of drainpipe, keep the clean of water, for cycling use of water creates convenience, prevent the adverse current of fish from runing away when injecting new water, namely the filtration residue when draining is research object of the present utility model.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model there is provided a kind of fish and prevents escaping filter.
To achieve these goals, the technical scheme that the utility model adopts is: one is breeded fish and prevented escaping filter, comprise device body, the bottom of described device body is fixed with three steel columns, three described steel columns are arranged with prismatic anti-escape device, and the bottom connection of prismatic anti-escape device has oral siphon, drainpipe.
Above-mentioned prismatic anti-escape device is welded on prismatic support is formed by anti-plate of escaping, described anti-plate of escaping adopts stretching and bore process to process space shape bellmouth by 2mm steel plate, escape on four faces that plate is welded on prismatic steelframe by the technique of welding by anti-, and the large nose end of bellmouth is in inside, small bore end is in outside, another triangular facet of prismatic support is enclosed within three fixing steel columns, in the middle of three, the bottom steel column of device body, osculum is set and connects drainpipe, and water inlet is offered in the bottom in a face on Rhizoma Sparganii frame, is connected with oral siphon.
Compared with prior art, the beneficial effects of the utility model are: by a simple device achieve prevent fish adverse current from runing away and draining time the dual-use function of filtration residue.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure figure of the present utility model.
In figure: 1, device body, 2, prismatic anti-escape device, 3, drainpipe, 4, water inlet, 5, oral siphon, 6, bellmouth, 7, steel column.
Embodiment
In order to more clearly the technical solution of the utility model can be understood, below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1, one is breeded fish and is prevented escaping filter, comprise device body 1, the bottom of described device body 1 is fixed with three steel columns 7, three described steel columns 7 are arranged with prismatic anti-escape device 2, the bottom connection of prismatic anti-escape device 2 has oral siphon 5, drainpipe 3, described prismatic anti-escape device 2 is welded on prismatic support is formed by anti-plate of escaping, described anti-plate of escaping adopts stretching and bore process to process space shape bellmouth 6 by 2mm steel plate, escape on four faces that plate is welded on prismatic steelframe by the technique of welding by anti-, and the large nose end of bellmouth 6 is in inside, small bore end is in outside, another triangular facet of prismatic support is enclosed within three fixing steel columns 7, in the middle of three, the bottom steel column of device body 1, osculum is set and connects drainpipe 3, and water inlet 4 is offered in the bottom in a face on Rhizoma Sparganii frame, be connected with oral siphon 5, when drainpipe 3 is closed, open oral siphon, water is put into prismatic frame, the bellmouth 6 of water on steel plate flows in pond, the quantity of bellmouth 6 is determined by the drainage discharge in single hole, make it total displacement identical with water inlet pipe inflow, owing to being spatial mode bellmouth 6, the bore dia of outside is little, the adverse current of fish can be effectively stoped to be run away, with closing oral siphon 5, open drainpipe 3, water flows to the osculum of bottom by bellmouth 7, that aperture can filtration by the outer end of bellmouth 6.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. breed fish and anti-escape filter for one kind, it is characterized in that: comprise device body, the bottom of described device body is fixed with three steel columns, and three described steel columns are arranged with prismatic anti-escape device, and the bottom connection of prismatic anti-escape device has oral siphon, drainpipe.
2. one according to claim 1 is breeded fish and is prevented escaping filter, it is characterized in that: described prismatic anti-escape device is welded on prismatic support is formed by anti-plate of escaping, described anti-plate of escaping adopts stretching and bore process to process space shape bellmouth by 2mm steel plate, escape on four faces that plate is welded on prismatic steelframe by the technique of welding by anti-, and the large nose end of bellmouth is in inside, small bore end is in outside, another triangular facet of prismatic support is enclosed within three fixing steel columns, in the middle of three, the bottom steel column of device body, osculum is set and connects drainpipe, and water inlet is offered in the bottom in a face on Rhizoma Sparganii frame, be connected with oral siphon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102185.7U CN204443721U (en) | 2015-02-11 | 2015-02-11 | One is breeded fish and is prevented escaping filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102185.7U CN204443721U (en) | 2015-02-11 | 2015-02-11 | One is breeded fish and is prevented escaping filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443721U true CN204443721U (en) | 2015-07-08 |
Family
ID=53650695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102185.7U Expired - Fee Related CN204443721U (en) | 2015-02-11 | 2015-02-11 | One is breeded fish and is prevented escaping filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197699A (en) * | 2018-11-01 | 2019-01-15 | 浙江海洋大学 | A kind of high yielding culture device of the kind porgy in three lakes |
-
2015
- 2015-02-11 CN CN201520102185.7U patent/CN204443721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197699A (en) * | 2018-11-01 | 2019-01-15 | 浙江海洋大学 | A kind of high yielding culture device of the kind porgy in three lakes |
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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: 20150708 Termination date: 20170211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |