CN109090010B - High-efficient clear prawn of arranging of filth breeds pond - Google Patents
High-efficient clear prawn of arranging of filth breeds pond Download PDFInfo
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- CN109090010B CN109090010B CN201811065090.7A CN201811065090A CN109090010B CN 109090010 B CN109090010 B CN 109090010B CN 201811065090 A CN201811065090 A CN 201811065090A CN 109090010 B CN109090010 B CN 109090010B
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- 241000238557 Decapoda Species 0.000 title claims abstract description 44
- 239000010865 sewage Substances 0.000 claims abstract description 67
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000001301 oxygen Substances 0.000 claims abstract description 36
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 36
- 238000009395 breeding Methods 0.000 claims abstract description 13
- 230000001488 breeding effect Effects 0.000 claims abstract description 13
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 82
- 238000000746 purification Methods 0.000 claims description 43
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000000741 silica gel Substances 0.000 claims description 14
- 229910002027 silica gel Inorganic materials 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 8
- 239000003610 charcoal Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 230000002421 anti-septic effect Effects 0.000 claims description 3
- 230000004083 survival effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 239000000645 desinfectant Substances 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 3
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical group N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001546 nitrifying effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000003434 inspiratory effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a high-efficiency dirt-removing prawn culture pond, which comprises a culture pond, wherein an oxygen increasing pump is arranged in the culture pond, the bottom of the culture pond is communicated with a sewage discharge pipe, the bottom of the culture pond is provided with crossed grooves, the upper ends of the grooves are provided with escape-preventing nets, the inner edges of the grooves are provided with high-pressure jet pipes, and jet holes are uniformly distributed on the surfaces of the high-pressure jet pipes. Through set up the oxygenation pump in breeding the pond, can be at any time for providing oxygen in breeding the pond, it is equipped with the slot that is the cross to breed the bottom surface of the pool, can intercept the filth in half way, improve blowdown efficiency, high-pressure jet pipe surface equipartition has the jet orifice can realize the filth is clear to arrange high-efficiently, clear most filths of arranging to the slot carry out no dead angle and wash, then utilize the filth near the dirty cover clear pond heart of collection that sets up at the pond heart, the net is escaped in preventing that the slot upper end set up, can prevent that the shrimp from escaping in the blowdown pipe of pond heart bottom setting, the device, moreover, the steam generator is simple in structure, and convenient operation, the breed survival rate is high, and.
Description
Technical Field
The invention relates to the field of aquaculture, in particular to a high-efficiency prawn culture pond with sewage disposal.
Background
The prawn culture makes important contribution to the economic development of marine fishery in China. In recent years, the prawn breeding industry in China develops rapidly, and the breeding area and the yield are in the top of the world. While achieving their performance, the shrimp industry itself is becoming increasingly contaminated with residual feeds and shrimp metabolites from feeding. According to the traditional culture equipment system, the polluted water in the culture pond is directly discharged to the nearby sea area, and the water safety is inevitably influenced for a long time. The method pollutes local sea areas, destroys coastal ecological balance, causes the spread of large-area shrimp diseases in culture areas, also has a red tide phenomenon in coastal areas, and seriously threatens the development of shrimp industry. Therefore, an effective and sustainable scientific method is urgently needed to solve the problem of concentration and discharge of sewage in the culture pond, timely remove residual baits and metabolic products of prawns in the pond, and provide feasible measures and devices for saving energy and efficiently keeping the water body environment in the pond safe.
The cleaning and discharging of the dirt in the prawn culture pond is a non-negligible problem in the prawn culture period. If the dirt cleaning and discharging problem is not well solved, the water quality in the pond is deteriorated, and the prawn culture failure is directly caused. Therefore, the invention mainly focuses on how to efficiently clear and discharge the dirt in the prawn culture pond, and the dirt is collected towards the center of the pond under the driving of the circulation formed by the waterwheel, but cannot be collected to the center of the pond, but stays near the center of the pond, which brings trouble to the dirt clearing and discharging.
Disclosure of Invention
The invention aims to provide a high-efficiency prawn culture pond with sewage disposal and discharge functions, which has the functions of automatic oxygenation, temperature control, sewage discharge, purification and reutilization, can improve the prawn culture survival rate, and is suitable for large-scale popularization.
The scheme adopted by the invention for realizing the purpose is as follows: the utility model provides a pond is bred to clear prawn of arranging of high-efficient filth, includes and breeds the pond, breeds and is equipped with the oxygenation pump in the pond, breeds pond bottom intercommunication blow off pipe, breeds the bottom of the pool face and is equipped with the slot that is the cross, and the slot upper end is equipped with prevents escaping the net, and the edge department is equipped with high-pressure jet pipe in the slot, and high-pressure jet pipe surface equipartition has the jet hole. Through set up the oxygenation pump in breeding the pond, can be at any time for providing oxygen in breeding the pond, it is equipped with the slot that is the cross to breed the bottom surface of the pool, can intercept the filth at half way, and need not make the filth converge near the center of the pool, the filth in the ditch utilizes the high-pressure jet pipe that the inner fringe department set up to wash, high-pressure jet pipe surface equipartition has the jet hole can realize the filth is clear to arrange high-efficiently, clear most filths of arranging the slot and carry out no dead angle and wash, then utilize the filth near the center of the pool of the clear row of the dirty cover of collection that sets up at the center of the pool, the net of fleing of preventing that the ditch groove upper end set up, can prevent that the shrimp from escaping in the blowdown pipe that the center of the pool bottom set up.
Preferably, the escape-proof net comprises a net rope, rope holes are uniformly distributed on the surface of the net rope, a silica gel sheet is arranged in the rope holes, and a rope core made of bamboo charcoal fiber is arranged below the silica gel sheet. Through having the rope hole at net rope surface equipartition, set up the silica gel piece in the rope hole, make some filths adhere to and prevent escaping the net surface, can when the silica gel piece that rivers impact the downthehole setting of rope, under the elastic effect of silica gel piece self, produce a shake effect to the net rope, make the adnexed filth in net rope surface drop to the ditch inslot, simultaneously, the rope core that silica gel piece below was made for bamboo charcoal fiber, can purify the absorption to the filth that gets into in the rope hole.
As preferred, slot cross department lower extreme is equipped with the groove of decontaminating of being connected with the blow off pipe, and the upper end is equipped with the dirty cover of collection, is equipped with the filth collecting vat in the dirty cover of collection, collects dirty cover upper end and installs the motor, and the pivot is connected to the motor lower extreme, and the pivot upper end is equipped with horizontally connect's connecting rod, and the connecting rod both ends are installed respectively with filth collecting vat complex rotor, and control both ends rotor and be one-on-one setting, and the pivot lower extreme equipartition has the diameter to reduce gradually crushing blade disc, smashes the blade disc below and. The lower end of the groove intersection is provided with a dirt cleaning groove connected with the sewage discharge pipe, dirt in the pool can be uniformly discharged, the upper end of the groove intersection is provided with a dirt collecting cover, dirt near the center of the pool can be collected and decontaminated, a motor arranged at the upper end of the dirt collecting cover can drive a rotating shaft connected with the lower end to rotate, a crushing cutter head with gradually reduced diameter is uniformly distributed at the lower end of the rotating shaft to rotate along with the rotating shaft, some particles and impurities entering the dirt collecting cover are rotationally sheared, the discharge of the dirt is accelerated, the dirt is prevented from being accumulated to block the sewage discharge pipe, a connecting rod horizontally connected with the upper end of the rotating shaft is arranged at the upper end of the rotating shaft, rotating pieces matched with the dirt are respectively arranged at two ends of the connecting rod, and the connecting rod can drive the rotating pieces to transversely rotate in the dirt collecting cover under the rotating action of the rotating shaft, so that downward sucked vortex is generated in the dirt collecting cover, and the suction, the revolving fragment can clear up the filth that blocks up in the collecting vat simultaneously, prevents that the filth from blockking up the collecting vat on album dirt cover surface, smashes the cross dart that blade disc below set up, can accelerate the inspiratory filth in album dirt groove below and discharge from the blow off pipe, improves filth discharge efficiency.
Preferably, the outer surface of the crushing cutter disc is uniformly provided with an upper blade and a lower blade, the corresponding surfaces of the upper blade and the lower blade are provided with cutter holes, the inner surface of the dirt cleaning groove is provided with a transverse groove and an inclined groove which are mutually staggered, and the transverse groove and the crushing cutter disc are arranged in a matched mode. Smash blade disc surface equipartition top knife and bottom knife, can extrude, cut the filth that gets into in the groove of decontaminating, make some great particles of volume, it is littleer, change along with the blow off pipe discharge under this effect, top knife and bottom knife correspond the knife hole that the face set up, can be at powderUnder the rotation of the cutter head, the water flow stirring in the sewage cleaning groove is enhanced, so that a downward flowing vortex is generated at the bottom of the culture pond, the dissolved oxygen content in the culture water body is increased, the oxygen content required by the growth of prawns in the water body is ensured, and meanwhile, the upper blade and the lower blade continuously rotate, stir and collide the sewage in a transverse groove which is arranged in a matched manner with the upper blade and the lower blade, so that free CO contained in the sewage2Is resolved out to reduce CO in the sewage2Concentration, preventing CO in sewage2The sewage is acidified due to excessively high content, the nitrifying decomposition of ammonia nitrogen contained in the sewage by nitrite bacteria and nitrate bacteria can be promoted, the growth of anaerobic bacteria in the sewage is inhibited, the sewage purification efficiency is improved, the purified sewage can be recycled, the water circulation is formed, and the prawn culture survival rate is improved.
Preferably, the water outlet end of the sewage discharge pipe is connected with the upper side of the purification cylinder, the upper end of the purification cylinder is provided with a pull ring, the pull ring is connected with a filter screen arranged in the purification cylinder, and the filter screen is positioned below the water outlet end of the sewage discharge pipe. The blow off pipe water outlet end is connected and is purified section of thick bamboo side top, makes sewage from purifying the inside top whereabouts of section of thick bamboo, filters through the filter screen, makes some impurity, granule filtered in the filter screen top, and the pull ring that purifying cylinder upper end set up, the filter screen that the inside set up of purifying cylinder is connected to the pull ring can upwards pull out the filter screen from purifying the inside of section of thick bamboo through the pull ring to discharge the impurity of filter screen top, improve the filter screen purification effect, make the filter screen keep good purifying effect.
Preferably, the filter screen below is equipped with the hot plate and installs in the purifying cylinder inside wall, and the hot plate below is equipped with the drainage piece of transverse connection purifying cylinder inside wall, and drainage piece lower extreme is equipped with the condenser pipe, and the condenser pipe is located purifying cylinder bottom department and is connected with the spiral pipe. Install in the purifying cylinder inside wall through setting up the hot plate in the filter screen below, the hot plate below is equipped with the drainage piece of transverse connection purifying cylinder inside wall, make the hot plate can heat the sewage of drainage piece top, the disinfection, simultaneously, the drainage piece can be filtered once more to the sewage that gets into the purifying cylinder, and during the condenser pipe that water after the filtration process drainage piece lower extreme set up, the condenser pipe carries out rapid cooling treatment to the water after the heating, through cooling treatment in the twinkling of an eye again to the water heating, can improve the dissolution rate of the oxygen of pouring into in the oxygen cylinder in the water, thereby increase aquatic oxygen content, reduce the waste of oxygen.
Preferably, the bottom of the purifying cylinder is provided with a water quality detector, the outer side wall of the purifying cylinder is provided with a central controller, and an oxygen cylinder and a disinfectant storage cylinder which are arranged below the central controller are respectively communicated with the two side walls of the purifying cylinder. The water quality detector is installed to the purification bobbin base portion, can monitor the water quality condition in the purification bobbin to on feeding back the central controller of purification bobbin outer wall installation, through the oxygen cylinder and the antiseptic solution storage cylinder that central controller control below set up, carry out appropriate oxygenation and disinfection to water, simultaneously, central controller still controls quality of water, temperature in breeding the pond, and power supply among oxygen content and this device makes this device more intelligent.
Preferably, the bottom of the purification cylinder is communicated with a water inlet pipe, and the water inlet pipe is provided with a water pump a and a heater from bottom to top respectively. Through setting up purification bobbin base portion and oral siphon intercommunication, make during the water after the purification can get into the breed pond through the oral siphon, carry out cyclic utilization, the oral siphon is from supreme water pump an, the heater of installing respectively down, can heat once more to the water in the oral siphon, makes the temperature that the water in the breed pond kept suitable shrimp and breeds.
Compared with the prior art, the invention has the beneficial effects that: 1) the arranged crushing cutter head can lead free CO contained in the sewage to2Is resolved out to reduce CO in the sewage2Concentration, preventing CO in sewage2The sewage is acidified due to too high content, the nitrifying decomposition of ammonia nitrogen contained in the sewage by nitrite bacteria and nitrate bacteria can be promoted, the growth of anaerobic bacteria in the sewage is inhibited, the sewage purification efficiency is improved, the purified sewage can be recycled, the water circulation is formed, and the prawn culture survival rate is improved; 2) can heat, disinfect the sewage of drainage piece top through the hot plate that sets up in filter screen below, simultaneously, drainage piece can be filtered the sewage that gets into the purification section of thick bamboo once more, and the condenser pipe of setting can carry out rapid cooling treatment to the water after the heating, through cooling treatment in the twinkling of an eye again to the water heating, can improve the dissolution rate of the oxygen of irritating in the oxygen cylinder in the water to increase aquatic oxygen content, reduce the waste of oxygen, improve oxygen utilizationRate; 3) the water quality detector is arranged at the bottom of the purifying cylinder, the water quality condition in the purifying cylinder can be monitored and fed back to the central controller arranged on the outer side wall of the purifying cylinder, the oxygen cylinder and the disinfectant storage cylinder arranged below the central controller are controlled to appropriately oxygenate and disinfect water, and meanwhile, the central controller also controls the water quality, the water temperature and the oxygen content in the culture pond and the power source in the device, so that the device is more intelligent; 4) through set up the oxygenation pump in breeding the pond, can be at any time for providing oxygen in breeding the pond, high-pressure jet pipe surface equipartition has the jet hole can realize the clear row of filth high-efficiently, clear most filths of arranging of slot and carry out no dead angle and wash, what the slot upper end set up prevents escaping the net, can prevent that the shrimp from escaping into in the sewage pipes of the setting of pond heart bottom, this device, simple structure, convenient operation, it is high to breed the survival rate, is fit for promoting on a large scale.
The invention adopts the technical scheme to provide the high-efficiency prawn culture pond with the sewage discharged clearly, overcomes the defects of the prior art, and has reasonable design and convenient operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the bottom of the culture pond;
FIG. 3 is a schematic structural diagram of a high-pressure jet pipe and a groove;
FIG. 4 is a schematic structural view of a purification cartridge;
FIG. 5 is a schematic structural view of a high-pressure jet pipe;
FIG. 6 is a schematic view of the construction of a net cord;
FIG. 7 is a sectional view of the dirt collection cover and the dirt removing groove;
FIG. 8 is a schematic view showing a structure of connecting the cutter head and the rotary shaft;
FIG. 9 is a schematic view of the shredder disk construction;
fig. 10 is a top view of a cross dart.
Description of reference numerals: 1, a culture pond; 2, a dirt collecting cover; 3, a sewage disposal groove; 4, a sewage discharge pipe; 5, an oxygenation pump; 6, pulling a ring; 7, a water inlet pipe; 8, a purification cylinder; 9 a water quality detector; 10, an oxygen cylinder; 11, a water pump a; 12 a disinfectant storage cylinder; 13, a water pump b; 14, a water filtering block; 15 heating the plate; 16, a filter screen; 17 a central controller; 18 a heater; 19 a condenser tube; 20 high-pressure jet pipes; 21 jet holes; 22 a motor; 23, grooves; 24 an escape-proof net; 25 bamboo charcoal fiber; 26 rope holes; 27 silicon gel sheet; 28 dirt collecting tank; 29 chute; 30 transverse grooves; 31 a rotating shaft; 32 connecting rods; 33, rotating the sheet; 34 a crushing cutter head; 35 a cross dart; 36, mounting a blade; 37 cutter holes; 38 lower blade; 39 a spiral pipe; 40 mesh ropes.
Detailed Description
The technical solution of the present invention is further described in detail below with reference to the embodiments and the accompanying drawings:
example 1
As shown in fig. 1 to 6, the solution adopted by the present invention to achieve the above purpose is: the scheme adopted by the invention for realizing the purpose is as follows: the utility model provides a pond is bred to clear prawn of arranging of high-efficient filth, includes and breeds pond 1, breeds and is equipped with oxygenation pump 5 in the pond 1, breeds 1 bottom intercommunication blow off pipe 4 in pond, breeds 1 bottom surface in pond and is equipped with the slot 23 that is the cross, and slot 23 upper end is equipped with prevents escaping net 24, and the edge department is equipped with high-pressure jet pipe 20 in the slot 23, and 20 surperficial equipartitions of high-pressure jet pipe have jet hole 21. Through set up the oxygenation pump in breeding the pond, can be at any time for providing oxygen in breeding the pond, it is equipped with the slot that is the cross to breed the bottom surface of the pool, can intercept the filth at half way, and need not make the filth converge near the center of the pool, the filth in the ditch utilizes the high-pressure jet pipe that the inner fringe department set up to wash, high-pressure jet pipe surface equipartition has the jet hole can realize the filth is clear to arrange high-efficiently, clear most filths of arranging the slot and carry out no dead angle and wash, then utilize the filth near the center of the pool of the clear row of the dirty cover of collection that sets up at the center of the pool, the net of fleing of preventing that the ditch groove upper end set up, can prevent that the shrimp from escaping in the blowdown pipe that the center of the pool bottom set up.
The escape-proof net 24 comprises a net rope 40, rope holes 26 are uniformly distributed on the surface of the net rope 40, a silica gel sheet 27 is arranged in the rope holes 26, and a rope core made of bamboo charcoal fiber 25 is arranged below the silica gel sheet 27. Through having the rope hole at net rope surface equipartition, set up the silica gel piece in the rope hole, make some filths adhere to and prevent escaping the net surface, can when the silica gel piece that rivers impact the downthehole setting of rope, under the elastic effect of silica gel piece self, produce a shake effect to the net rope, make the adnexed filth in net rope surface drop to the ditch inslot, simultaneously, the rope core that silica gel piece below was made for bamboo charcoal fiber, can purify the absorption to the filth that gets into in the rope hole.
The water outlet end of the sewage discharge pipe 4 is connected with the side upper part of the purification cylinder 8, the upper end of the purification cylinder 8 is provided with a pull ring 6, the pull ring 6 is connected with a filter screen 16 arranged inside the purification cylinder 8, and the filter screen 16 is positioned below the water outlet end of the sewage discharge pipe 4. The blow off pipe water outlet end is connected and is purified section of thick bamboo side top, makes sewage from purifying the inside top whereabouts of section of thick bamboo, filters through the filter screen, makes some impurity, granule filtered in the filter screen top, and the pull ring that purifying cylinder upper end set up, the filter screen that the inside set up of purifying cylinder is connected to the pull ring can upwards pull out the filter screen from purifying the inside of section of thick bamboo through the pull ring to discharge the impurity of filter screen top, improve the filter screen purification effect, make the filter screen keep good purifying effect.
The filter screen 16 below is equipped with hot plate 15 and installs in 8 inside walls of purification cartridge, and hot plate 15 below is equipped with the drainage piece 14 of the 8 inside walls of transverse connection purification cartridge, and drainage piece 14 lower extreme is equipped with condenser pipe 19, and condenser pipe 19 is located 8 bottoms of purification cartridge and locates to be connected with spiral pipe 39. Install in the purifying cylinder inside wall through setting up the hot plate in the filter screen below, the hot plate below is equipped with the drainage piece of transverse connection purifying cylinder inside wall, make the hot plate can heat the sewage of drainage piece top, the disinfection, simultaneously, the drainage piece can be filtered once more to the sewage that gets into the purifying cylinder, and during the condenser pipe that water after the filtration process drainage piece lower extreme set up, the condenser pipe carries out rapid cooling treatment to the water after the heating, through cooling treatment in the twinkling of an eye again to the water heating, can improve the dissolution rate of the oxygen of pouring into in the oxygen cylinder in the water, thereby increase aquatic oxygen content, reduce the waste of oxygen.
The bottom of the purifying cylinder 8 is provided with a water quality detector 9, the outer side wall of the purifying cylinder 8 is provided with a central controller 17, and an oxygen cylinder 10 and a disinfectant storage cylinder 12 are arranged below the central controller 17 and are respectively communicated with the two side walls of the purifying cylinder 8. The water quality detector is installed to the purification bobbin base portion, can monitor the water quality condition in the purification bobbin to on feeding back the central controller of purification bobbin outer wall installation, through the oxygen cylinder and the antiseptic solution storage cylinder that central controller control below set up, carry out appropriate oxygenation and disinfection to water, simultaneously, central controller still controls quality of water, temperature in breeding the pond, and power supply among oxygen content and this device makes this device more intelligent.
The bottom of the purification cylinder 8 is communicated with a water inlet pipe 7, and the water inlet pipe 7 is respectively provided with a water pump a11 and a heater 18 from bottom to top. Through setting up purification bobbin base portion and oral siphon intercommunication, make during the water after the purification can get into the breed pond through the oral siphon, carry out cyclic utilization, the oral siphon is from supreme water pump an, the heater of installing respectively down, can heat once more to the water in the oral siphon, makes the temperature that the water in the breed pond kept suitable shrimp and breeds.
Example 2
As shown in fig. 7-10, the optimization scheme of this embodiment based on embodiment 1 is as follows: the 23 cross department lower extreme of slot is equipped with the groove of decontaminating 3 of being connected with blow off pipe 4, the upper end is equipped with the dirty cover 2 of collection, be equipped with filth collecting vat 28 in the dirty cover 2 of collection, motor 22 is installed to the dirty cover 2 upper end of collection, pivot 31 is connected to the motor 22 lower extreme, pivot 31 upper end is equipped with horizontally connect's connecting rod 32, connecting rod 32 both ends are installed respectively with filth collecting vat 28 complex revolving fragment 33, and control both ends revolving fragment 33 and be one-on-one setting, 31 lower extreme equipartition of pivot has the crushing blade disc 34 that the diameter diminishes gradually, it darts 35 to smash blade disc 34. The lower end of the groove intersection is provided with a dirt cleaning groove connected with the sewage discharge pipe, dirt in the pool can be uniformly discharged, the upper end of the groove intersection is provided with a dirt collecting cover, dirt near the center of the pool can be collected and decontaminated, a motor arranged at the upper end of the dirt collecting cover can drive a rotating shaft connected with the lower end to rotate, a crushing cutter head with gradually reduced diameter is uniformly distributed at the lower end of the rotating shaft to rotate along with the rotating shaft, some particles and impurities entering the dirt collecting cover are rotationally sheared, the discharge of the dirt is accelerated, the dirt is prevented from being accumulated to block the sewage discharge pipe, a connecting rod horizontally connected with the upper end of the rotating shaft is arranged at the upper end of the rotating shaft, rotating pieces matched with the dirt are respectively arranged at two ends of the connecting rod, and the connecting rod can drive the rotating pieces to transversely rotate in the dirt collecting cover under the rotating action of the rotating shaft, so that downward sucked vortex is generated in the dirt collecting cover, and the suction, the revolving fragment can clear up the filth that blocks up in the collecting vat simultaneously, prevents that the filth from blockking up the collecting vat on album dirt cover surface, smashes the cross dart that blade disc below set up, can accelerate the inspiratory filth in album dirt groove below and discharge from the blow off pipe, improves filth discharge efficiency.
The outer surface of the crushing cutter disc 34 is uniformly provided with an upper blade 36 and a lower blade 38, the corresponding surfaces of the upper blade 36 and the lower blade 38 are provided with a cutter hole 37, the inner surface of the dirt cleaning groove 3 is provided with a transverse groove 30 and a chute 29 which are mutually staggered, and the transverse groove 30 is matched with the crushing cutter disc 34. Smash blade disc surface equipartition top board and bottom blade, can extrude the filth that gets into in the groove of decontaminating, cut, make some great granules of volume, it is littleer under this effect, it discharges along with the blow off pipe to change, the knife hole that top board and bottom blade correspond the face and set up, can be under smashing the blade disc rotation, reinforcing decontamination inslot rivers are mixxed, make the bottom of breed pond produce the swirl that flows downwards, increase dissolved oxygen content in the breed water, ensure to have the required oxygen content of shrimp growth in the water, and simultaneously, top board and bottom blade are changeing with it cooperation setting's continuous rotatory stirring to sewage, the collision, free CO who makes to contain in the sewage, make the sewage carry out continuous rotatory stirring to sewage, collision, the free CO that contains2Is resolved out to reduce CO in the sewage2Concentration, preventing CO in sewage2The sewage is acidified due to excessively high content, the nitrifying decomposition of ammonia nitrogen contained in the sewage by nitrite bacteria and nitrate bacteria can be promoted, the growth of anaerobic bacteria in the sewage is inhibited, the sewage purification efficiency is improved, the purified sewage can be recycled, the water circulation is formed, and the prawn culture survival rate is improved.
Example 3
The working principle of the high-efficiency dirt-removing prawn culture pond is as follows: the central controller 17 controls the motor 22 to rotate, so that a small vortex is formed at the bottom of the culture pond 1, dirt in the culture pond 1 is quickly discharged into the sewage discharge pipe 4 through the groove 23 and the dirt collecting cover 2 arranged above the pond center, partial dirt and the sewage are separated and discharged out of the purification cylinder 8 through the pull ring 6 and the filter screen 16 arranged above the purification cylinder, the sewage is subjected to cold and heat exchange with the heating plate 15 and the condensation pipe 19 arranged below the purification cylinder, the dissolution rate of oxygen filled into a water body by the oxygen cylinder 10 is improved, the oxygen content in the purified water is increased, the waste of the oxygen is reduced, the arranged disinfection solution storage cylinder 12 can disinfect the water in the purification cylinder, the water quality detector 9 is used for detecting the water quality condition in the purification cylinder, and the water in the purification cylinder 8 is pumped into the culture pond 1 through the water pump a 11.
Example 4:
and (3) comparison test:
the culture ponds for the high-efficiency dirt-removing prawns are respectively taken to compare with common greenhouse in the market, the same quantity of the prawns with the same size and variety are respectively put in the two culture ponds at the same time, the prawns are cultured for 1 year, and during the process, the feed feeding, the culture water temperature, the water changing condition and the pond bottom sediment condition are monitored, wherein the conditions are as shown in the following table
As a result: through the experiments, the high-efficiency dirt-removing prawn culture pond has the advantages that compared with common dirt-removing prawn culture equipment in the market, the survival rate of cultured prawns is high, dirt is not easy to deposit on the bottom of the pond, the water changing frequency is low, and the water quality in the pond is more suitable for culturing prawns.
Conventional techniques in the above-described embodiments are known to those skilled in the art and will not be described in detail herein.
The above embodiments are merely illustrative, and not restrictive, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (5)
1. The utility model provides a pond is bred to clear prawn of arranging of high-efficient filth, including breeding oxygenation pump (5) that are equipped with in pond (1), breed pond (1) bottom intercommunication blow off pipe (4), its characterized in that: the bottom surface of the culture pond (1) is provided with criss-cross grooves (23), the upper ends of the grooves (23) are provided with escape-proof nets (24), the inner edges of the grooves (23) are provided with high-pressure jet pipes (20), and the surfaces of the high-pressure jet pipes (20) are uniformly provided with jet holes (21); the escape-proof net (24) comprises net ropes (40), rope holes (26) are uniformly distributed on the surfaces of the net ropes (40), silica gel sheets (27) are arranged in the rope holes (26), and rope cores made of bamboo charcoal fibers (25) are arranged below the silica gel sheets (27); the sewage disposal device is characterized in that a sewage disposal groove (3) connected with a sewage discharge pipe (4) is arranged at the lower end of the intersection of the grooves (23), a sewage collection cover (2) is arranged at the upper end of the intersection, a sewage collection groove (28) is arranged in the sewage collection cover (2), a motor (22) is arranged at the upper end of the sewage collection cover (2), a rotating shaft (31) is connected with the lower end of the motor (22), a connecting rod (32) which is horizontally connected is arranged at the upper end of the rotating shaft (31), rotating pieces (33) matched with the sewage collection groove (28) are respectively arranged at the two ends of the connecting rod (32), the rotating pieces (33) at the left end and the right end are arranged one above the other, crushing cutter discs (34) with gradually reduced diameters are uniformly distributed at the; blade (36) and bottom knife (38) are gone up to crushing blade disc (34) surface equipartition, it is equipped with knife eye (37) to go up blade (36) and bottom knife (38) corresponding face, the groove of decontaminating (3) internal surface is equipped with crisscross horizontal groove (30) and chute (29) each other, horizontal groove (30) and crushing blade disc (34) cooperation setting.
2. The high-efficiency dirt-removing prawn culture pond according to claim 1, characterized in that: the water outlet end of the sewage draining pipe (4) is connected with the side upper part of the purifying cylinder (8), a pull ring (6) is arranged at the upper end of the purifying cylinder (8), the pull ring (6) is connected with a filter screen (16) arranged inside the purifying cylinder (8), and the filter screen (16) is positioned below the water outlet end of the sewage draining pipe (4).
3. The high-efficiency dirt-removing prawn culture pond according to claim 2, characterized in that: filter screen (16) below is equipped with hot plate (15) and installs in purification cylinder (8) inside wall, hot plate (15) below is equipped with water filtering block (14) of transverse connection purification cylinder (8) inside wall, water filtering block (14) lower extreme is equipped with condenser pipe (19), condenser pipe (19) are located purification cylinder (8) bottom department and are connected with spiral pipe (39).
4. The high-efficiency dirt-removing prawn culture pond according to claim 2, characterized in that: a water quality detector (9) is installed to purification section of thick bamboo (8) bottom, central controller (17) are installed to purification section of thick bamboo (8) lateral wall, central controller (17) below is equipped with oxygen cylinder (10) and antiseptic solution storage cylinder (12) respectively with purification section of thick bamboo (8) both sides wall intercommunication.
5. The high-efficiency dirt-removing prawn culture pond according to claim 2, characterized in that: the bottom of the purification cylinder (8) is communicated with a water inlet pipe (7), and the water inlet pipe (7) is provided with a water pump a (11) and a heater (18) from bottom to top respectively.
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| CN111066717B (en) * | 2019-12-09 | 2021-06-22 | 浙江海洋大学 | Parasite collecting device in culture pond |
| CN111296350B (en) * | 2020-03-27 | 2022-05-24 | 湖北龙感湖小蓝虾科技有限公司 | Shrimp culture pond device with automatic decontamination function |
| CN111903592A (en) * | 2020-07-20 | 2020-11-10 | 山东省海洋资源与环境研究院 | Seawater circulation culture system |
| CN112243946B (en) * | 2020-10-21 | 2022-05-06 | 通化九六农业科技有限公司 | Three-dimensional frog class farming systems |
| CN112772538B (en) * | 2021-01-11 | 2022-09-09 | 宁波大学 | Shrimp pond rotary filtering, concentrating and pollution discharging device and method |
| CN113711961B (en) * | 2021-08-30 | 2023-04-11 | 深圳市澳华集团股份有限公司 | Culture box for shrimp graded culture and culture method thereof |
| CN113678784B (en) * | 2021-09-24 | 2022-06-14 | 浙江省海洋水产研究所 | Automatic sewage discharging device of aquaculture pond |
| CN116114644B (en) * | 2022-12-18 | 2023-10-20 | 连云港海洋源水产开发有限公司 | Inside and outside circulating water equipment for flounder fry rearing and use method thereof |
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| CN2805360Y (en) * | 2005-08-17 | 2006-08-16 | 王奇欣 | Energy-saving closed circulating pollution-discharge jet flow aeration breeding apparatus |
| CN201563500U (en) * | 2009-12-09 | 2010-09-01 | 中国水产科学研究院南海水产研究所 | Bottom blow-down device of prawn culture pond |
| CN204482750U (en) * | 2014-12-31 | 2015-07-22 | 浙江海洋学院 | Jetting type circulative convection blowdown cultivator |
| CN106259102A (en) * | 2016-08-16 | 2017-01-04 | 盐城工学院 | A kind of Penaeus vannamei high yielding culture system and breeding method thereof |
| CN107771730A (en) * | 2017-10-31 | 2018-03-09 | 倪佐才 | A kind of shrimp culture pond of easy cleaning |
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