CN205250126U - Aquaculture system with prevent escaping cover - Google Patents
Aquaculture system with prevent escaping cover Download PDFInfo
- Publication number
- CN205250126U CN205250126U CN201520863145.4U CN201520863145U CN205250126U CN 205250126 U CN205250126 U CN 205250126U CN 201520863145 U CN201520863145 U CN 201520863145U CN 205250126 U CN205250126 U CN 205250126U
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- cover
- escaping
- prevent
- aquaculture system
- shrimp
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Abstract
The utility model discloses an aquaculture system with prevent escaping cover, including breeding pond, drain, blow off pipe, breeding bottom of the pool portion and establishing the drain, the blowdown pipe is connected to the drain, and its characterized in that still includes and prevents escaping the cover, prevent that it is located drain top to escape the cover, will prevent escaping the cover in the time of not blowdown and mention, the especially sick shrimp of filth of being convenient for, the large -scale filths such as shrimp, shrimp shell of dying will be prevented escaping the cover through the fixed pulley during blowdown and fall down in assembling and preventing escaping the cover, prevent that the bolting -silk net of escaping the cover neither hinders the filth through preventing that it discharges to escape the cover, effectively prevents the live body to breed the product again and discharges from the drain, the limit for height support had not only been injectd and has been prevented escaping to net lifting height but also fixedly prevent escaping to net the position, has improved blowdown efficiency, has improved quality of water, has reduced shrimp morbidity probability, had increased output.
Description
Technical field
The utility model belongs to technical field of aquaculture, is specifically related to a kind of with the anti-aquaculture system of escaping cover.
Background technology
Along with the raising of living standards of the people, aquatic products are more and more subject to people's favor, aquatic products are if fish, shrimp, crab, shellfish etc. are because of advantages such as its delicious flavour, nutritive value height, gradually become delicious food indispensable on dining table, greatly promote the development of high-elevation breeding pond industry, high-order pond circulating water cultivation pattern had both made full use of soil and water resource, reduced again environmental pollution, significantly improved pond productivity. China is sea water breeding area maximum, country that output is the highest in the world. Along with the continuous expansion of cultured area, the dirt such as the ight soil of aquatic products, residual bait, dead individuality, shrimp shell in breeding process, severe exacerbation breeding environment polluted recirculated water, make cultivation water environment be subject to heavy damage, poisonous and harmful algae, bacterial virus amount reproduction and be difficult to control, cause breeding environment and benefit unstable. At present, the circulating water cultivation blowdown of high-order pond mostly adopts dirt to enter sea together with tail water while changing water, easily makes the cultured product of living as the shrimp that lives etc. escapes or discharges along with current when blowdown, has seriously reduced output, has caused economic loss.
Utility model content
The utility model is for above-mentioned technical problem, provides a kind of with the anti-aquaculture system of escaping cover, can realize disease shrimp, dead shrimp and shrimp shell and get rid of in time, and avoid the cultured product of living along with current are escaped or discharge when blowdown, reduced loss.
The technical scheme that the utility model is complete is:
With an anti-aquaculture system of escaping cover, comprise culturing pool, sewage draining exit, blow-off pipe, sewage draining exit is established in described culturing pool bottom, and sewage draining exit connects blow-off pipe, it is characterized in that, also comprises the anti-cover of escaping, and the described anti-cover of escaping is positioned at sewage draining exit top.
The described anti-cover of escaping connects lifting device.
The anti-cover of escaping of described lifting device control rises and falls, and comprises stay cord, fulcrum fixed bar, fixed pulley, and fixed pulley is arranged on fulcrum fixed bar top, and stay cord is through fixed pulley, and one end is connected with the anti-cover of escaping, and the other end is fixed on cultivation pool side.
Without exhaust waste time, will prevent escaping cover and mention, from 10cm at the bottom of pond, stir by aerator the circulation that water causes, and be convenient to dirt and concentrate and converge to anti-escaping in cover, when blowdown, will prevent escaping covering by fixed pulley and fall.
The anti-cover of escaping does the anti-cover stent of escaping by No. 8 screw-thread steels, makees cover net with 5 mesh sieve tulles, and the anti-back cut diameter of escaping cover is 50cm, and lower port diameter is 100cm, highly 50cm; The anti-3 limit for height supports of cover bottom circle peripheral hardware of escaping, limit for height support is taking No. 8 reinforcing bars as material, fixes with three setscrews.
In addition, the utility model also has following preferred version:
Also comprise emissions well, recirculated water drainage well, emissions pipe, recirculated water delivery pipe and increase row's cover, blow-off pipe connects respectively emissions pipe and recirculated water delivery pipe by threeway, emissions pipe connects emissions well, recirculated water delivery pipe connects recirculated water drainage well, emissions well is established emissions switch, and recirculated water drainage well is established recirculated water blow-off cock.
Also with increasing row's cover, the round pie concrete casting injection body that described increasing row cover is 45 centimetres of diameters, 5 centimetres of thickness, increases row's cover and is positioned at sewage draining exit top, is formed by concreting, three Steel bar racks are set as support under it, support is No. 16 screw-thread steels of height 20cm.
The utility model with respect to the advantage of prior art is:
1. the anti-cover of escaping is mentioned at ordinary times, being convenient to the dirts such as disease shrimp, dead shrimp and shrimp shell concentrates, when blowdown, will prevent escaping cover and fall by fixed pulley, the anti-cover of escaping neither hinders granule dirt to discharge by the anti-cover of escaping with 5 object bolting silk nets, effectively stops again the aquatic products of living to be discharged from sewage draining exit as the shrimp that lives; Limit for height support had not only limited anti-net hoisting depth but also the fixing anti-position of escaping to net of escaping.
2. the utility model had both reduced sewage discharge, preserved the ecological environment, and reduced breeding environment and polluted, and saved again the energy, and economic society ecological benefits are all improved.
Brief description of the drawings
Fig. 1 is that the utility model is disclosed with the anti-aquaculture system overall structure schematic diagram of escaping cover.
Fig. 2 is the disclosed anti-cover structure figure that escapes of the utility model.
In figure: 1. culturing pool; 2. increase row's cover; 3. Steel bar rack; 4. the anti-cover of escaping; 4A. covers net; The anti-cover stent of escaping of 4B.; 4C. limit for height support; 5. fixed pulley; 6. stay cord; 7. fulcrum fixed bar; 8A. sewage draining exit; 8B. blow-off pipe; 9. emissions pipe; 10. emissions well; 11. emissions pipe switches; 12. recirculated water delivery pipes; 13. recirculated water drainage wells; 14. recirculated water delivery pipe switches.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further.
A kind of with the anti-aquaculture system of escaping cover, comprise culturing pool 1, sewage draining exit 8A, blow-off pipe 8B, sewage draining exit 8A is established in described culturing pool bottom, sewage draining exit connects blow-off pipe 8B, blow-off pipe connects respectively emissions pipe 9 and recirculated water delivery pipe 12 by threeway, emissions pipe 9 connects emissions well 10, and recirculated water delivery pipe 12 connects recirculated water drainage well 13; Emissions well 10 is established emissions switch 11, and recirculated water drainage well 13 is established recirculated water blow-off cock 14.
Also comprise and increase row's cover 2, described increasing row cover 2 is positioned at sewage draining exit 8A top, the round pie concrete casting injection body that described increasing row cover is 45 centimetres of diameters, 5 centimetres of thickness, described increasing row cover is formed by concreting, three Steel bar racks 3 are set as supporting under it, described support 3 is No. 16 screw-thread steels of height 20cm.
Also comprise and anti-escape to cover 4, described anti-ly escape to cover 4 and be positioned at sewage draining exit 8A top, anti-ly escape to cover 4 and be the anti-cover stent 4B that escapes by No. 8 screw-thread steels, be cover net 4A with 5 mesh sieve tulles, anti-to escape to cover 4 back cut diameter be 50cm, and lower port diameter is 100cm, highly 50cm; The anti-3 limit for height support 4C of cover bottom circle peripheral hardware that escape, limit for height support is taking No. 8 reinforcing bars as material, fixes with three setscrews.
Prevent escaping to cover 4 connection lifting devices, the anti-cover of escaping of described lifting device control rises and falls, and comprises stay cord 6, fulcrum fixed bar 7, fixed pulley 5, fixed pulley 5 is arranged on fulcrum fixed bar 7 tops, stay cord 6 is through fixed pulley 5, one end with prevent that escaping to cover 4 is connected, the other end is fixed on cultivation pool side. Without exhaust waste at ordinary times time, will prevent escaping cover and mention from 10cm at the bottom of pond, and be convenient to dirt and converge in sewage draining exit, when blowdown, will prevent escaping covering by fixed pulley and fall.
Utilize drainage of the present utility model, under non-blowdown state, promote the anti-cover of escaping, at the bottom of pond, large-scale dirt is made under stream effect and is screwed in and prevent escaping in cover at aerator, when blowdown, put down the anti-cover of escaping, first open subsequently emissions switch, start blowdown, the anti-cover 5 mesh sieve tulles of escaping are made, fix with No. 8 screw-thread steels, when blowdown, make its landing with lifting device, be enriched to the sick shrimp at center, pond, dead shrimp, shrimp shell, defective material, ight soil is discharged, enter blow-off pipe 8B by sewage draining exit 8A, enter emissions well 10 by threeway via emissions pipe 9 subsequently, and enter sewage disposal system by emissions well array dirt is recycled separately, disinfect the rear organic fertilizer as plant.
Described sewage disposal system comprises deposition of dirt pond and biological purifying tank, described deposition of dirt pond is a strip water channel, dirt enters after sedimentation basin, in water, solid type particle sinks to bottom, upper strata clear water flows into biological purifying tank, dirt sucking-off at the bottom of the dirt of precipitation finishes to use soil pick-up pump by pond in each culture-cycle at the bottom of deposition of dirt pond, does holothurian feed, vegetable fertilizer after solarization dry grinding.
Sewage dirt is by blowdown after 3 minutes, and it is clear that sewage well water outlet becomes, and closes emissions switch, then open recirculated water blow-off cock. The recirculated water of discharging enters recirculated water drainage well 13 through recirculated water delivery pipe 12, enters subsequently cistern after circular water treating system is processed, and again utilizes.
Circular water treating system comprises oxidation cistern, elementary biological purifying tank, micro-ecological purification pond; Described recirculated water drainage well is established recirculated water blow-off cock, and tail water enters oxidation cistern through recirculated water drainage well. After being fully oxidized and precipitating, flow into elementary biological purifying tank;
Described elementary biological purifying tank plantation aquatic macrophyte, put the profound purification such as filter-feeding fish, benthic mollusca in a suitable place to breed, being specially described elementary biological purifying tank is the pond that an area is larger, the every 3-5 mu in pond is installed 1 of paddle aerator, in biological purifying tank, fragrant plant mentioned in ancient texts, sea lettuce are transplanted in upper strata, at the bottom of pond, transplant the macros such as hydrilla verticillata, lower floor sows the filter-feeding such as blood clam, oyster shellfish, puts the filter-feeding fishes such as mullet in water in a suitable place to breed.
Recirculated water is used micro-Ecological Disposal in biological purifying tank purifies laggard ecological purification in a subtle way pond, after water quality reaching standard, is re-used, and realizes the complete alternation utilization of breeding water; The every 3-5 mu of described micro-ecological purification cistern is installed 1 of paddle aerator, be used alternatingly with bacillus (1kg/ mu), Bacillus acidi lactici (500ml/ mu), nitrobacteria (1kg/ mu), EM bacterium (3kg/ mu) photosynthetic bacteria (3kg), by biological cleaning, reach breeding water standard, continue to recycle.
It is more than preferably embodiment of the utility model, the utility model those skilled in the art can also change and revise above-mentioned embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments. Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and novel point.
Claims (5)
1. with an anti-aquaculture system of escaping cover, comprise culturing pool, sewage draining exit, blow-off pipe, establish described culturing pool bottomSewage draining exit, sewage draining exit connects blow-off pipe, it is characterized in that, also comprises the anti-cover of escaping, and the described anti-cover of escaping is positioned at sewage draining exit top.
2. as claimed in claim 1ly it is characterized in that with the anti-aquaculture system of escaping cover, the described anti-cover of escaping connects and carriesRise device.
3. as claimed in claim 2 with the anti-aquaculture system of escaping cover, it is characterized in that described lifting device controlThe anti-cover of escaping rises and falls, and comprises stay cord, fulcrum fixed bar, fixed pulley, and fixed pulley is arranged on fulcrum fixed bar top, and stay cord is through fixedPulley, one end is connected with the anti-cover of escaping, and the other end is fixed on cultivation pool side.
4. the aquaculture system with preventing escaping cover as claimed in claim 3, is characterized in that, will prevent escaping without exhaust waste timeCover is mentioned, and from 10cm at the bottom of pond, stirs by aerator the circulation that water causes, and is convenient to dirt and concentrates and converge to anti-escaping in cover, when blowdownTo prevent escaping cover by fixed pulley falls.
As described in claim 1-4 any one with the anti-aquaculture system of escaping cover, it is characterized in that, the anti-cover of escaping is by 8Number screw-thread steel does the anti-cover stent of escaping, and makees cover net with 5 mesh sieve tulles, and the anti-back cut diameter of escaping to cover is 50cm, and lower port diameter is 100cm,Height 50cm; The anti-3 limit for height supports of cover bottom circle peripheral hardware of escaping, limit for height support is taking No. 8 reinforcing bars as material, with three expanding screwsSilk is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863145.4U CN205250126U (en) | 2015-11-02 | 2015-11-02 | Aquaculture system with prevent escaping cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863145.4U CN205250126U (en) | 2015-11-02 | 2015-11-02 | Aquaculture system with prevent escaping cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205250126U true CN205250126U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520863145.4U Expired - Fee Related CN205250126U (en) | 2015-11-02 | 2015-11-02 | Aquaculture system with prevent escaping cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205250126U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857378A (en) * | 2016-12-30 | 2017-06-20 | 浙江海洋大学 | Cultivation shrimp ponds dirt collection blowdown apparatus |
| CN106937620A (en) * | 2016-12-30 | 2017-07-11 | 浙江海洋大学 | A kind of hydraulic turbine driving energy-conservation shrimp culture pond dirt collection is removed contamination system |
| CN107926834A (en) * | 2017-11-21 | 2018-04-20 | 盐城丰悦源钓饵有限公司 | Automatic dirt-discharging device for culture pond |
| CN108684602A (en) * | 2018-05-16 | 2018-10-23 | 青岛明赫渔业工程科技有限责任公司 | Shrimp shell equipment is discharged in a kind of vibration-type for aquaculture |
-
2015
- 2015-11-02 CN CN201520863145.4U patent/CN205250126U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857378A (en) * | 2016-12-30 | 2017-06-20 | 浙江海洋大学 | Cultivation shrimp ponds dirt collection blowdown apparatus |
| CN106937620A (en) * | 2016-12-30 | 2017-07-11 | 浙江海洋大学 | A kind of hydraulic turbine driving energy-conservation shrimp culture pond dirt collection is removed contamination system |
| CN107926834A (en) * | 2017-11-21 | 2018-04-20 | 盐城丰悦源钓饵有限公司 | Automatic dirt-discharging device for culture pond |
| CN107926834B (en) * | 2017-11-21 | 2022-05-13 | 盐城丰悦源钓饵有限公司 | Automatic dirt-discharging device for culture pond |
| CN108684602A (en) * | 2018-05-16 | 2018-10-23 | 青岛明赫渔业工程科技有限责任公司 | Shrimp shell equipment is discharged in a kind of vibration-type for aquaculture |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20171102 |