Compound inland aquaculture device
Technical field
The utility model relates to a kind of inland multifunctional circulating water cultivating system, relates in particular to compound inland aquaculture device.
Background technology
In recent years, China's culture fishery development is rapid, and traditional extensive style breeding way can not adapt to the aquatic products industry development need.And the mode that adopts the industrial circulating water cultivating system cultivation because of have water saving, environmental protection, water quality controlled, produce not the advantage such as climate condition influence, replacing traditional extensive style breeding way has been inexorable trend.But the characteristics such as at present domestic industrial circulating water cultivating system is large because of its energy resource consumption, maintenance cost is high, service life is short directly cause production cost too high, thereby are unfavorable for promoting at China's wide geographic area.Therefore, the indoor circulating water cultivation system of high-efficiency and economic is subject to culturist's favor and attention, and becomes the cultivating system of doing one's utmost at present studied development.as Chinese invention patent application " indoor circulating water cultivation system of high-efficiency and economic ", number of patent application 201110044655.5, it discloses a kind of indoor circulating water cultivation system of high-efficiency and economic, comprise culturing jar, stereoscopic multi-layer frame and water treatment system, described culturing jar is arranged on the stereoscopic multi-layer frame, described water treatment system comprises the filter that sets gradually by the current downbeam, chlorination equipment, temperature controller and circulating pump, the outlet of sewer of described culturing jar connects with filter by water-supply-pipe, described circulating pump delivery port connects with culturing jar by water-supply-pipe, the indoor circulating water cultivation system of high-efficiency and economic of the present invention, its stereoscopic multi-layer frame energy placement of multiple layers culturing jar, take full advantage of the interior space and carry out three-dimensional culture, increase the cultivation amount, improve culture benefit, the water treatment system energy automatic pollution discharge of this invention, independent oxygenation, independence are controlled the current water level and can automatically control water quality and water temperature, thereby realizing that high density cultivates safely.Therefore need to the indoor circulating water cultivation system of high-efficiency and economic of the prior art be improved, can take full advantage of the interior space and carry out three-dimensional culture, improve culture benefit; Can also carry out the processing such as automatic pollution discharge, independent oxygenation.Yet the blowdown of generation is processed whereabouts and still can to ecological build-up of pressure, be had much room for improvement.
Summary of the invention
The purpose of this utility model be for prior art provide that a kind of quantity of exchanged water is little, water treatment is effective, operating cost is cheap, cost is low, but good stability, the large control on demand ammonia nitrogen treatment scale of cultivation density, disease are controlled effective, environmental friendliness, can effectively utilize the compound inland aquaculture device of breeding waste.
The utility model solves the problems of the technologies described above the technical scheme that adopts: compound inland aquaculture device, comprising is connected successively forms solid-liquid separation tank, ammonia nitrogen treatment pond, foam separate tank, ultraviolet sterilization apparatus and the culturing pool in loop, wherein: be provided with blow-off pipe at the bottom of the pond of the solid-liquid separation tank body of solid-liquid separation tank to lopsidedness and near the bottom; Blow-off pipe connects the livestock waste treating apparatus; Also be evenly equipped with aeration plate at the bottom of the pond of solid-liquid separation tank body; Aeration plate top is provided with that arrange in the gap and the Separation of Solid and Liquid dish of oblique setting; The downside of Separation of Solid and Liquid dish is evenly equipped with close hole, and the Separation of Solid and Liquid dish also is connected with the Separation of Solid and Liquid outlet pipe.Aquaculture wastewater enters the solid-liquid separation tank body through water inlet pipe, seethes and pass through the close hole face of Separation of Solid and Liquid dish under the gas effect of aeration plate.Solid in sewage rinses through bubble, leaves close hole face, and it is inboard that the close hole of liquid water on the face of close hole enters the Separation of Solid and Liquid dish, and be delivered to next treatment pond through the Separation of Solid and Liquid outlet pipe.Solid dirt finally is deposited near blow-off pipe and is transported to the livestock waste treating apparatus through blow-off pipe.
For optimizing technique scheme, Adopts measure also comprises: the livestock waste treating apparatus comprises the cylinder block with inner chamber; Inner chamber of cylinder block is provided with the piston that can reciprocatingly slide under external force drives; Cylinder body also is shaped with liquid inlet channel and discharge opeing road, and is provided with the feed liquor valve rod in liquid inlet channel, and discharge opeing is provided with the discharge opeing valve rod in the road; Feed liquor valve rod, discharge opeing valve rod can be under external force drives at times master cylinder intracoelomic cavity and extraneous UNICOM or isolated; The liquid inlet channel pipeline is connected with can provide the homogenate of homogenate fluid tank.The piston that reciprocatingly slides in cylinder body is equipped with intermittent feed liquor valve rod, the discharge opeing valve rod that opens and closes, and turns round in the four-stroke-cycle mode.In said process, the fluid that enters cylinder body is acutely pushed, and temperature also raises thereupon, and then pressure removes, and temperature reduces.Reach the effect of sterilization by the rapid drawdown that rises sharply of pressure, temperature.After sterilization, these livestock wastes can be used as composite fertilizer material.
The homogenate tank has supersonic generator.Pending fluid enters in the homogenate tank through mother tube, and after the ultrasonic oscillation that supersonic generator sends was processed, fluid was the homogenate state, can send into and carry out subsequent treatment in cylinder body, overcomes the problem of pending fluid blockage pipeline with this.
The homogenate tank also is provided with filling pipe.The effect of filling pipe is when entering the pending fluid water deficient of homogenate tank, can open the filling pipe convection cell and carry out moisturizing, reduces viscosity, increases mobility.The dead lever of piston in being applied in the cylinder body working hole is connected with the connecting bar and crankshaft of outside.Feed liquor valve rod, discharge opeing valve rod and the electromagnetism pusher that is arranged on the cylinder body outside are connected.The pipeline of liquid inlet channel is provided with liquid feeding pump; The discharge opeing road is provided with positive displacement pump.The effect of liquid feeding pump, positive displacement pump is that accelerating fluid flows, speed up processing.
Ammonia nitrogen treatment pond internal clearance is placed with detachable bacterium bed; Detachable bacterium bed contains the bacterium bed integrated support of frame-type; Can bacterium bed frame be set with fit system in the framework of bacterium bed integrated support; Be arranged with the multiple twin rope in the bacterium bed framework of bacterium bed frame; The stranded gap inner clip of multiple twin rope is held adherance.The bacterium bed integrated support of frame-type can arrange single or multiple bacterium bed frames as required, can pull down as required single or multiple bacterium bed frames after the waste water treatment bacteria growing is even and transfer to the ammonia nitrogen treatment pond that other need to be processed in actual application, make other be inoculated the cloth nectar degree that the pond can reach processing requirements fast.Stranded gap inner clip hold adherance and also have the same effect of adjusting as required cloth nectar degree, with in can increase as required or take off adherance and adjust bacterial density, also can shift adherance and reach the effect that inoculation waste water treatment bacterium enlarges the water treatment scale fast.
Be provided with dividing plate near centre in the foam separate tank; Dividing plate is equipped with sandstone near a side of water inlet.
Can be according to the ammonia nitrogen checkout gear of ammonia-nitrogen content Decision Control triple valve near being provided with near water outlet in the ammonia nitrogen treatment pond.
Be provided with blow-off pipe to lopsidedness and near the bottom adopted the pond of solid-liquid separation tank body of solid-liquid separation tank due to the utility model at the bottom of; Also be evenly equipped with aeration plate at the bottom of the pond of solid-liquid separation tank body; Aeration plate top is provided with that arrange in the gap and the Separation of Solid and Liquid dish of oblique setting; The downside of Separation of Solid and Liquid dish is evenly equipped with close hole, and the Separation of Solid and Liquid dish also is connected with the Separation of Solid and Liquid outlet pipe.Aquaculture wastewater enters the solid-liquid separation tank body through water inlet pipe, seethes and pass through the close hole face of Separation of Solid and Liquid dish under the gas effect of aeration plate.Solid in sewage rinses through bubble, leaves close hole face, and it is inboard that the close hole of liquid water on the face of close hole enters the Separation of Solid and Liquid dish, and be delivered to next treatment pond through the Separation of Solid and Liquid outlet pipe.Solid dirt finally is deposited near blow-off pipe and is transported to the livestock waste treating apparatus through blow-off pipe and carries out twice laid.Thereby, but the utlity model has that quantity of exchanged water is little, water treatment is effective, operating cost is cheap, cost is low, good stability, the large control on demand ammonia nitrogen treatment scale of cultivation density, disease are controlled effective, environmental friendliness, can effectively utilize the advantage of breeding waste.
Description of drawings
Fig. 1 is the utility model embodiment concept structure schematic diagram;
Fig. 2 is the utility model embodiment solid-liquid separation tank structural representation;
Fig. 3 is the utility model embodiment ammonia nitrogen treatment pond structural representation;
Fig. 4 is the utility model embodiment detachable bacterium bed structure schematic diagram;
Fig. 5 is the utility model embodiment bacterium bed mount structure schematic diagram;
Fig. 6 is the utility model embodiment foam separate tank structural representation;
Fig. 7 is the utility model embodiment livestock waste treating apparatus structural representation.
Embodiment
Below in conjunction with attached embodiment, the utility model is described in further detail.
drawing reference numeral explanation: solid-liquid separation tank 1, solid-liquid separation tank body 11, Separation of Solid and Liquid outlet pipe 12, Separation of Solid and Liquid dish 12a, aeration plate 13, water inlet pipe 14, blow-off pipe 15, ammonia nitrogen treatment pond 2, ammonia nitrogen checkout gear 20, ammonia nitrogen treatment pond body 21, detachable bacterium bed 22, bacterium bed integrated support 221, bacterium bed frame 222, bacterium bed framework 222a, multiple twin rope 222b, adherance 222c, triple valve 23, foam separate tank 3, sandstone 31, drainpipe 32, dividing plate 33, ultraviolet sterilization apparatus 4, culturing pool 5, livestock waste treating apparatus 6, cylinder body 61, working hole 61a, piston 611, feed liquor valve rod 612a, discharge opeing valve rod 612b, electromagnetism pusher 613, liquid inlet channel 614, discharge opeing road 615, connecting bar and crankshaft 62, dead lever 621, homogenate tank 63, supersonic generator 631, filling pipe 632, mother tube 633, discharge nozzle 634, liquid feeding pump 64, positive displacement pump 65.
Embodiment: referring to figs. 1 through Fig. 7, compound inland aquaculture device, comprising is connected successively forms solid-liquid separation tank 1, ammonia nitrogen treatment pond 2, foam separate tank 3, ultraviolet sterilization apparatus 4 and the culturing pool 5 in loop, wherein: be provided with blow-off pipe 15 at the bottom of the pond of the solid-liquid separation tank body 11 of solid-liquid separation tank 1 to lopsidedness and near the bottom; Blow-off pipe 15 connects livestock waste treating apparatus 6; Also be evenly equipped with aeration plate 13 at the bottom of the pond of solid-liquid separation tank body 11; Aeration plate 13 tops are provided with that arrange in the gap and the Separation of Solid and Liquid dish 12a of oblique setting; The downside of Separation of Solid and Liquid dish 12a is evenly equipped with close hole, and Separation of Solid and Liquid dish 12a also is connected with Separation of Solid and Liquid outlet pipe 12.Aquaculture wastewater enters solid-liquid separation tank body 11 through water inlet pipe 14, seethes and pass through the close hole face of Separation of Solid and Liquid dish 12a under the gas effect of aeration plate 13.Solid in sewage rinses through bubble, leaves close hole face, and it is inboard that the close hole of liquid water on the face of close hole enters Separation of Solid and Liquid dish 12a, and be delivered to next treatment pond through Separation of Solid and Liquid outlet pipe 12.Solid dirt finally is deposited near blow-off pipe 15 and through blow-off pipe 15 and discharges.
Livestock waste treating apparatus 6 comprises the cylinder block 61 with inner chamber; Cylinder body 61 inner chambers are provided with the piston 611 that can reciprocatingly slide under external force drives; Cylinder body 61 also is shaped with liquid inlet channel 614 and discharge opeing road 615, and is provided with feed liquor valve rod 612a in liquid inlet channel 614, is provided with discharge opeing valve rod 612b in discharge opeing road 615; Feed liquor valve rod 612a, discharge opeing valve rod 612b can be under external force drives at times control cylinder body 61 inner chambers and extraneous UNICOM or isolated; Liquid inlet channel 614 pipelines are connected with can provide the homogenate of homogenate fluid tank 63.The piston 611 that reciprocatingly slides in cylinder body 61 is equipped with intermittent feed liquor valve rod 612a, the discharge opeing valve rod 612b that opens and closes, and turns round in the four-stroke-cycle mode.In said process, the fluid that enters cylinder body 61 is acutely pushed, and temperature also raises thereupon, and then pressure removes, and temperature reduces.Reach the effect of sterilization by the rapid drawdown that rises sharply of pressure, temperature.
Homogenate tank 63 has supersonic generator 631.Pending fluid enters in homogenate tank 63 through mother tube 633, and after the ultrasonic oscillation that supersonic generator 631 sends was processed, fluid was the homogenate state, can send into and carry out subsequent treatment in cylinder body 61, overcomes the problem of pending fluid blockage pipeline with this.
Homogenate tank 63 also is provided with filling pipe 632.The effect of filling pipe 632 is when entering the pending fluid water deficient of homogenate tank 63, can open filling pipe 632 convection cells and carry out moisturizing, reduces viscosity, increases mobility.The dead lever 621 of piston 611 in being applied in cylinder body 61 working hole 61a is connected with the connecting bar and crankshaft 62 of outside.Feed liquor valve rod 612a, discharge opeing valve rod 612b are connected with the electromagnetism pusher 613 that is arranged on cylinder body 61 outsides.The pipeline of liquid inlet channel 614 is provided with liquid feeding pump 64; Discharge opeing road 615 is provided with positive displacement pump 65.The effect of liquid feeding pump 64, positive displacement pump 65 is that accelerating fluid flows, speed up processing.
Ammonia nitrogen treatment pond 2 internal clearances are placed with detachable bacterium bed 22; Detachable bacterium bed 22 contains the bacterium bed integrated support 221 of frame-type; Can bacterium bed frame 222 be set with fit system in the framework of bacterium bed integrated support 221; Be arranged with multiple twin rope 222b in the bacterium bed framework 222a of bacterium bed frame 222; The stranded gap inner clip of multiple twin rope 222b is held adherance 222c.The bacterium bed integrated support 221 of frame-type can arrange single or multiple bacterium bed frames 222 as required, can pull down as required single or multiple bacterium bed frames 222 after the waste water treatment bacteria growing is even and transfer to the ammonia nitrogen treatment pond 2 that other need to be processed in actual application, make other be inoculated the cloth nectar degree that the pond can reach processing requirements fast.The stranded gap inner clip of 222b is held adherance 222c and is also had the same effect of adjusting as required cloth nectar degree, with in can increase as required or take off adherance 222c and adjust bacterial density, also can shift adherance 222c and reach the effect that inoculation waste water treatment bacterium enlarges the water treatment scale fast.
Be provided with dividing plate 33 near centre in foam separate tank 3; Dividing plate 33 is equipped with sandstone 31 near a side of water inlet.Ammonia nitrogen treatment pond 2 is interior can be according to the ammonia nitrogen checkout gear 20 of ammonia-nitrogen content Decision Control triple valve 23 near being provided with near water outlet.
Although described the utility model in conjunction with preferred embodiment; so it is not to limit the utility model; any those skilled in the art; in the situation that do not break away from spirit and scope of the present utility model; can implement displacement and the modification of various changes, coordinate here to the theme of listing, therefore protection domain of the present utility model is as the criterion when looking the claim restricted portion that proposes.