CN115462342A - Integrated fish farming system - Google Patents
Integrated fish farming system Download PDFInfo
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- CN115462342A CN115462342A CN202211131364.4A CN202211131364A CN115462342A CN 115462342 A CN115462342 A CN 115462342A CN 202211131364 A CN202211131364 A CN 202211131364A CN 115462342 A CN115462342 A CN 115462342A
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- 238000009372 pisciculture Methods 0.000 title claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 582
- 238000003860 storage Methods 0.000 claims abstract description 108
- 241000251468 Actinopterygii Species 0.000 claims abstract description 83
- 239000010865 sewage Substances 0.000 claims abstract description 56
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 30
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 31
- 238000005086 pumping Methods 0.000 claims description 29
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 21
- 229910052760 oxygen Inorganic materials 0.000 claims description 21
- 239000001301 oxygen Substances 0.000 claims description 21
- 238000005192 partition Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 244000005700 microbiome Species 0.000 description 10
- 238000007599 discharging Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000009395 breeding Methods 0.000 description 7
- 230000001488 breeding effect Effects 0.000 description 7
- 230000003020 moisturizing effect Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000001502 supplementing effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000012716 precipitator Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000012372 quality testing Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000004083 survival 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
-
- 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
- A01K63/045—Filters for aquaria
-
- 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
- A01K63/047—Liquid pumps for aquaria
-
- 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
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
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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 provides an integrated fish culture system, which comprises a water treatment module and a fish culture module; the water treatment module comprises a base, a micro-filter arranged on the base, a protein separator, a multistage water treatment device and a water storage tank. The sewage generated by the fish pond of the fish culture module is sequentially treated by the micro-filter, the protein separator and the multi-stage water treatment device, the treated water quality meets the reuse standard, and then the treated water is stored in the water storage cavity of the water storage tank and flows into the fish pond of the fish culture module through the water supply module, so that the water circulation effect is realized.
Description
Technical Field
The invention relates to the technical field of fish culture, in particular to an integrated fish culture system.
Background
The fish culture equipment is a pond or a fish culture net cage for culturing fish, water is an environment for fish to live, and better water can reduce fish diseases and is more favorable for the growth and survival of the fish. The water in the fish culture equipment needs to be replaced in time in the fish culture process, otherwise, the fish in the culture device is sick and even dead.
With the development of fish farming, fish farming equipment is also more and more technologized, for example, a water treatment system of aquaculture industry performs multi-ring water-saving treatment such as coarse filtration, protein separation, ecological treatment and the like, and then the aquaculture sewage is purified and discharged or recycled, so that the utilization rate of water resources is improved. Because the water quality can be discharged or recycled after reaching a certain standard, corresponding treatment devices are needed, but all treatment devices are relatively independent, the occupied area is wide, and the installation process is complicated. Therefore, a fish farming system is needed, which can integrate the modules together and solve the above problems.
Disclosure of Invention
Aiming at the technical defects in the background art, the invention provides an integrated fish culture system, which solves the technical problems and meets the actual requirements, and the specific technical scheme is as follows:
an integrated fish farming system, comprising a water treatment module, a fish farming module;
the water treatment module comprises a base, a micro-filter arranged on the base, a protein separator, a multistage water treatment device and a water storage tank;
the water storage tank is divided into a first biochemical water treatment cavity, a second biochemical water treatment cavity and a water storage cavity by a first partition plate, the highest water level of the first biochemical water treatment cavity is higher than that of the second biochemical water treatment cavity, so that sewage in the first biochemical water treatment cavity flows into the second biochemical water treatment cavity through water level difference, the water storage cavity is isolated from the first biochemical water treatment cavity, and the water storage cavity is isolated from the second biochemical water treatment cavity;
the micro-filter, the protein separator, the first biochemical water treatment cavity, the second biochemical water treatment cavity, the multistage water treatment device and the water storage cavity are sequentially connected through pipelines;
the module of breeding fish includes a plurality of fish pond, the water storage chamber with be equipped with the water supply module between the fish pond, the lower extreme of fish pond is connected with the drain pipe, all the drain pipe is connected jointly on excrement processing apparatus, the drain pipe inboard is equipped with the fluid-discharge tube, the up end level of fluid-discharge tube is greater than the level of drain pipe up end, the inboard packing of fluid-discharge tube has the filter pulp, the fluid-discharge tube extends to the drain pipe outside and all the fluid-discharge tube is connected with the concentrate pipe jointly, the concentrate pipe other end extends to in the feed liquor inslot of microstrainer, the fish pond bottom is funnel shaped structure.
The multistage water treatment device comprises an outer frame and a second partition plate fixed on the inner side of the shell, wherein the second partition plate divides an inner cavity of the outer frame into n biochemical water treatment tanks, n is more than or equal to 3, the 1 st biochemical water treatment tank and the nth biochemical water treatment tank are mutually isolated, the rest biochemical water treatment tanks are connected sequentially through pipelines, the highest water level of the nth biochemical water treatment tank is lower than that of the n-1 st biochemical water treatment tank, and the highest water level of the nth biochemical water treatment tank is higher than that of the water storage cavity, so that water treated by the nth biochemical water treatment tank flows into the water storage cavity through water level difference to be stored.
Specifically, the number of the protein separators is not less than 2.
It is specific, the water treatment module still includes the moisturizing module, the moisturizing module includes the liquid pump, connects first drinking-water pipe, connection on the mouth that draws water of liquid pump are in first exhaust pipe in the outlet of liquid pump, the first drinking-water pipe other end extends to the water storage intracavity side, be connected with a plurality of moisturizing pipes on the first exhaust pipe, one of them part moisturizing pipe one end extends to biochemical water treatment incasement side, in addition moisturizing pipe one end extends to first biochemical water treatment chamber, the biochemical water treatment intracavity side of second.
Specifically, the water level in water storage chamber is higher than all the time the water level in fish pond, the water supply module include with water main, the connection that the water storage chamber is connected are in a plurality of distributive pipes on the water main, the distributive pipe lower extreme extends to the fish pond is inboard.
Specifically, the water storage chamber with be equipped with the module of drawing water between the multistage water treatment facilities, the module of drawing water includes the second liquid pump, connects second drinking-water pipe, connection on the mouth that draws water of second liquid pump are in the second drain pipe in the outlet of second liquid pump, second drinking-water pipe one end extends to in the nth biochemical water treatment incasement, second drain pipe one end extends to the water storage intracavity side.
Specifically, a protective enclosure parallel to the base is fixed on the base, and limiting holes for the multistage water treatment device and the water storage tank to be arranged in are formed in the protective enclosure.
Specifically, the water treatment module still includes the blowdown module, the blowdown module include with the first blow off pipe of biochemical water treatment bottom of the case portion intercommunication, with the second blow off pipe of first biochemical water treatment chamber, the biochemical water treatment chamber of second, water storage chamber bottom intercommunication, all be equipped with the valve on first blow off pipe, the second blow off pipe.
The system comprises a fish culture system, a water storage tank, a water level meter and an oxygen concentration detector, wherein the water storage tank is connected with the water storage tank.
Specifically, the fish farming system further comprises a heating module, wherein the heating module comprises a heat conduction pipe wound on the outer side of the multistage water treatment device and the water storage tank.
The invention has the beneficial effects that:
1. the fish culture system comprises the water treatment module and the fish culture module, and the micro-filter, the protein separator, the multistage water treatment device and the water storage tank are integrated into a whole, so that connecting pipelines between devices are greatly reduced, and meanwhile, the occupied area of a field can be reduced and the installation efficiency is improved by integrating the micro-filter, the protein separator, the multistage water treatment device and the water storage tank into a whole;
2. sewage generated by a fish pond of the fish culture module is sequentially treated by a micro-filter, a protein separator and a multi-stage water treatment device, the treated water quality meets the reuse standard, and then is stored in a water storage cavity of a water storage tank and flows into the fish pond of the fish culture module through a water supply module, so that the water circulation effect is realized;
3. the multi-stage water treatment device is designed to be of a structure with a plurality of biochemical water treatment tanks, the highest water level of the biochemical water treatment tank of the upper stage is higher than that of the biochemical water treatment tank of the lower stage, a water pump is not needed, sewage can automatically flow into the treatment station of the lower stage, and the effect of reducing equipment cost is achieved.
Drawings
Fig. 1 is a top view of an integrated fish farming system according to embodiment 1.
Fig. 2 isbase:Sub>A cross-sectional view taken along the planebase:Sub>A-base:Sub>A in fig. 1.
Fig. 3 is a cross-sectional view taken along the plane B-B in fig. 1.
Fig. 4 is a top view of an integrated fish farming system according to embodiment 2.
The reference signs are: the device comprises a water treatment module 10, a fish culture module 20, a base 11, a micro-filter 12, a protein separator 13, a multi-stage water treatment device 14, a water storage tank 15, a first biochemical water treatment cavity 152, a second biochemical water treatment cavity 153, a water storage cavity 154, a fish pond 21, a drainage pipe 22, an excrement treatment device 23, a drainage pipe 24, filter cotton 25, a centralized pipeline 26, an outer frame 141, a second partition plate 142, a biochemical water treatment tank 143, an L-shaped pipe 144, a water supplementing module 40, a liquid pump 41, a first water pumping pipe 42, a first drainage pipe 43, a water supplementing pipe 44, a main water pipe 31, a water dividing pipe 32, a water pumping module 50, a second liquid pump 51, a second water pumping pipe 52, a second drainage pipe 53, a protective enclosure 61, a sewage discharging module 70, a first sewage discharging pipe 71, a second sewage discharging pipe 72 and an electric control box 80.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, which are not limited to the following embodiments, and the present invention relates to relevant necessary components in the technical field, and should be regarded as known in the art and known to those skilled in the art and understood by the technical field.
Example 1
Referring to fig. 1-3, an integrated fish farming system includes a water treatment module 10 and a fish farming module 20, wherein sewage generated by the fish farming module is treated by the water treatment module 10, and the treated water quality meets the reuse standard and is pumped into the fish farming module again to realize the water circulation effect. Wherein, water treatment module 10 includes base 11, sets up microstrainer 12, protein separator 13, multistage water treatment facilities 14, the storage water tank 15 on base 11, integrates microstrainer 12, protein separator 13, multistage water treatment facilities 14, storage water tank 15 in an organic whole, great reduction the connecting tube between the equipment, simultaneously through can reduce the place area through integrating it integratively, improve the installation effectiveness.
The water storage tank 15 is divided into a first biochemical water treatment chamber 152, a second biochemical water treatment chamber 153 and a water storage chamber 154 by a first partition plate 151, the highest water level of the first biochemical water treatment chamber 152 is higher than the highest water level of the second biochemical water treatment chamber 153, so that sewage in the first biochemical water treatment chamber 152 flows into the second biochemical water treatment chamber 153 through water level difference, the water storage chamber 154 is isolated from the first biochemical water treatment chamber 152, and the water storage chamber 154 is isolated from the second biochemical water treatment chamber 153.
The microfiltration machine 12, the protein separator 13, the first biochemical water treatment chamber 152, the second biochemical water treatment chamber 153, the multistage water treatment device 14 are connected in sequence through pipelines, the water treated by the multistage water treatment device 14 contains high-purity oxygen, high nutrition, biological bacteria and the like, the water treated by the multistage water treatment device 14 is pumped into the water storage chamber 154 through the water pumping module 50 for storage, meanwhile, the height of the water storage tank 15 can be increased, so that the water level in the water storage chamber 154 can be set higher, the water is automatically and uniformly pressed into the fish pond 21 in the subsequent water, the fish pond 21 is backwashed, and the water recycling is realized. Or when the number of the fish ponds 21 is small, the water treated by the multi-stage water treatment device 14 can be directly returned to the fish ponds 21 through the water pumping module 50, so that the operation is convenient and rapid. Meanwhile, after water is stored in a centralized manner through the water storage cavity 154, the water is returned to the fishpond 21 through a higher water level, so that the water flows into the fishpond 21 through the higher water level, the water in the fishpond 21 can roll, the oxygen supplementing effect is achieved, and the water quality is better.
In the above-mentioned implementation of water level control and water flow diversion between the first biochemical water treatment chamber 152 and the second biochemical water treatment chamber 153, between the second biochemical water treatment chamber 153 and the multi-stage water treatment device 14, and between the second biochemical water treatment chamber 153 and the water storage chamber 154, the L-shaped pipe 144 may be adopted, and the height of the upper end of the L-shaped pipe 144 is controlled to control the height difference of the water level between the front and the rear, thereby realizing the effect of step flow; in addition, a plurality of L-shaped pipes 144 may be arranged side by side in order to improve water flow efficiency.
The fish culture module 20 comprises a plurality of fish ponds 21, a water supply module is arranged between the water storage cavity 154 and each fish pond 21, the lower end of each fish pond 21 is connected with a drainage pipe 22, a small amount of fish excrement can be generated in the culture process of the fish ponds 21, the bottoms of the fish ponds 21 are designed into funnel-shaped structures, in the process of opening valves to drain, the excrement can smoothly fall into the drainage pipes 22, all the drainage pipes 22 are connected to the excrement treatment device 23 together, the excrement treatment device 23 adopts a treatment device with a solid-liquid separation function commonly used in the industry, solid or sticky matters treated by the excrement treatment device 23 are removed by filtration, sewage after filtration treatment by the excrement treatment device 23 can also pass into the water treatment module 10 to be treated by the water treatment module 10, but in practice, the content of the excrement in the part of the sewage is large, and the embodiment does not utilize the sewage.
The inner side of the drainage pipe 22 is provided with a drainage pipe 24, in order to enable most of excrement to be deposited at the bottom of the fish pond 21 and to be discharged through the drainage pipe 22, the horizontal height of the upper end surface of the drainage pipe 24 is larger than that of the upper end surface of the drainage pipe 22, in order to prevent the excrement from entering the drainage pipe 24 and reduce the content of the excrement in sewage passing through the drainage pipe 24, the inner side of the drainage pipe 24 is filled with filter cotton 25, the drainage pipe 24 extends to the outer side of a drainage pipe, all the drainage pipes 24 are connected with a concentration pipeline 26 in common, and the other end of the concentration pipeline 26 extends into a liquid inlet tank of the micro-filtration machine 12.
In addition, in order to make the excrement in the sewage more easily precipitate in the treatment process, a small amount of additives such as a precipitator and a flocculating agent can be properly added before the sewage enters the water treatment module 10, so that the precipitation efficiency of the excrement in the sewage is effectively improved, and the sewage purification effect is improved.
In this embodiment, the number of the multistage water treatment devices 14 is 2, the first multistage water treatment device 14 includes an outer frame 141, and a second partition 142 fixed inside the housing, the second partition 142 partitions an inner cavity of the outer frame 141 into 4 biochemical water treatment tanks 143, the numbers of the biochemical water treatment tanks 143 are set from 1 to 4, the 4 biochemical water treatment tanks 143 are arranged along one side in the clockwise direction in the drawing, the biochemical water treatment tank 143 of the number 1 and the biochemical water treatment tank 143 of the number 4 are isolated from each other, the remaining biochemical water treatment tanks 143 are connected in sequence by pipes, the highest water level of the biochemical water treatment tank 143 of the number 1 is higher than the highest water level of the biochemical water treatment tank 143 of the number 2, the highest water level of the biochemical water treatment tank 143 of the number 2 is higher than the highest water level of the biochemical water treatment tank 143 of the number 3, and the highest water level of the biochemical water treatment tank 143 of the number 3 is higher than the highest water level of the biochemical water treatment tank 143 of the number 4; the second multi-stage water treatment apparatus 14 also includes a frame 141, and a second partition 142 fixed inside the housing, the second partition 142 dividing the inner cavity of the frame 141 into 4 biochemical water treatment tanks 143, the numbers of which are 5 to 8, the 4 biochemical water treatment tanks 143 are provided on one side in the clockwise direction in the drawing, the biochemical water treatment tank 143 of the number 5 and the biochemical water treatment tank 143 of the number 8 are isolated from each other, the remaining biochemical water treatment tanks 143 are connected in sequence by pipes, the maximum water level of the biochemical water treatment tank 143 of the number 5 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 6, the maximum water level of the biochemical water treatment tank 143 of the number 6 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 7, the maximum water level of the biochemical water treatment tank 143 of the number 7 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 8, further, the biochemical water treatment tank 143 of the number 4 and the biochemical water treatment tank 143 of the number 5 are connected by pipes, and the maximum water level of the biochemical water treatment tank 143 of the number 4 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 5, and the sewage treatment equipment can be automatically reduced by a low-cost water pump, and the sewage pump can be used.
The water level control and the water flow diversion between the biochemical water treatment tanks 143 can be realized by adopting the L-shaped pipe 144, and the water level height of the biochemical water treatment tank 143 can be controlled by controlling the height of the upper end of the L-shaped pipe 144; in addition, in order to improve the efficiency of water flow, a plurality of L-shaped pipes 144 may be arranged between every two biochemical water treatment tanks 143.
The biochemical water treatment tank 143 includes, but is not limited to, a sewage treatment function tank water: a microorganism pool, an ecological pool and a sedimentation pool. The microorganism pool, the ecological pool and the sedimentation pool are all conventional water treatment modules and can be used for reducing the content of sludge and microorganisms in sewage.
In this embodiment, the number of the protein separators 13 is 2, and the water outlets of the 2 protein separators 13 are connected to the first biochemical water treatment chamber 152 through pipes.
In this embodiment, the water treatment module 10 further includes a water replenishing module 40, the water replenishing module 40 includes a liquid pump 41, a first water pumping pipe 42 connected to a water pumping port of the liquid pump 41, and a first water draining pipe 43 connected to a water draining port of the liquid pump 41, and the other end of the first water pumping pipe 42 extends to the inside of the water storage tank 15, and the first water draining pipe 43 is connected with a plurality of water replenishing pipes 44, wherein one end of a part of the water replenishing pipes 44 extends to the inside of the biochemical water treatment tank 143, and one end of another water replenishing pipe 44 extends to the inside of the first biochemical water treatment chamber 152 and the second biochemical water treatment chamber 153, and if the water level in the biochemical water treatment tank 143, the first biochemical water treatment chamber 152, and the second biochemical water treatment chamber 153 is too low, the water in the water storage chamber 154 can be added to the biochemical water treatment tank 143, the first biochemical water treatment chamber 152, and the second biochemical water treatment chamber 153 through the water replenishing module 40 for water replenishing.
In this embodiment, the water supply module includes the water main 31 of being connected with water storage chamber 154, connect a plurality of distributive pipes 32 on the water main 31, distributive pipe 32 lower extreme extends to the fish pond 21 inboard, the water level in water storage chamber 154 is higher than the water level of fish pond 21 all the time, make the hydroenergy in the water storage chamber 154 carry out the moisturizing in enough automatic inflow fish pond 21, in order to prevent the overflow of fish pond 21, still can set up electric valve at the relevant position of water main 31 or distributive pipe 32, open or close the valve according to the water level testing result is automatic, thereby realize automatic water replenishing and anti-overflow.
A water pumping module 50 is arranged between the water storage cavity 154 and the multi-stage water treatment device 14, the water pumping module 50 comprises a second liquid pump 51, a second water pumping pipe 52 connected to a water pumping port of the second liquid pump 51, and a second water discharging pipe 53 connected to a water discharging port of the second liquid pump 51, one end of the second water pumping pipe 52 extends into the biochemical water treatment tank 143 with the serial number of 8, and one end of the second water discharging pipe 53 extends to the inner side of the water storage cavity 154.
In this embodiment, be fixed with the protection that is parallel with base 11 on the base 11 and enclose fender 61, the protection is enclosed and is equipped with on the fender 61 and supplies multistage water treatment facilities 14, the restriction hole that storage water tank 15 packed into, enclose through the protection and keep off 61 to multistage water treatment facilities 14, the periphery of storage water tank 15 is restricted and is fixed, holistic structural strength can be reinforceed, guarantee its bearing capacity, can guarantee the condition that can not lead to the box to burst because of pressure reason after having installed a large amount of processing water, and simultaneously, still can be through such hierarchical structure, with multistage water treatment facilities 14, storage water tank 15 falls into a plurality of parts concatenation and forms, can fast assembly.
In this embodiment, the water treatment module 10 further includes a pollution discharge module 70, the pollution discharge module 70 includes a first pollution discharge pipe 71 communicated with the bottom of the biochemical water treatment tank 143, and a second pollution discharge pipe 72 communicated with the bottom of the inner side of the first biochemical water treatment chamber 152, the second biochemical water treatment chamber 153, and the water storage chamber 154, valves are disposed on the first pollution discharge pipe 71 and the second pollution discharge pipe 72, and when the whole machine needs to be cleaned, the valves can be opened to discharge the deposited dirt at the bottom from the first pollution discharge pipe 71 and the second pollution discharge pipe 72. In addition, the inner bottoms of the micro-filter 12 and the protein separator 13 can also be provided with a drain pipe for draining dirt deposited at the inner bottoms of the micro-filter 12 and the protein separator 13, so that the cleaning is convenient.
In this embodiment, the system of breeding fish still includes control module, control module includes electric cabinet 80, dissolved oxygen machine, detection device is including setting up at multistage water treatment facilities 14, the storage water tank 15, the temperature sensor in the fish pond 21, the pH valve detector, the water quality testing sensor, the fluviograph, oxygen concentration detector, detect multistage water treatment facilities 14 through above-mentioned detection device real-time detection, the storage water tank 15, the temperature in the fish pond 21, the pH valve, quality of water, the water level, oxygen concentration, and through the real-time feedback of display screen on the electric cabinet, convenience of customers knows the detection condition, dissolved oxygen machine has been increased, dissolved oxygen machine's oxygen pipeline is connected with storage water tank 15, the oxygen content of quality of water has been guaranteed.
In this embodiment, the system of breeding fish still includes the heating module, the heating module is including around establishing at multistage water treatment facilities 14, the heat pipe in the storage water tank 15 outside, can let in hot water or conduction oil in the heat pipe, give multistage water treatment facilities 14, the water heating in the storage water tank 15 through the mode of conducting heat, in winter cold condition, the temperature in fish pond has been ensured, the temperature of microorganism in-process of coming out has still been ensured, avoid because the temperature is low little biological activity excessively and can't carry out the microbiological treatment to sewage.
Example 2
Referring to fig. 4, an integrated fish farming system includes a water treatment module 10 and a fish farming module 20, wherein sewage generated by the fish farming module is treated by the water treatment module 10, and the treated water quality meets the reuse standard and is pumped into the fish farming module again to realize the water circulation effect. Wherein, water treatment module 10 includes base 11, sets up microstrainer 12, protein separator 13, multistage water treatment facilities 14, the storage water tank 15 on base 11, integrates microstrainer 12, protein separator 13, multistage water treatment facilities 14, storage water tank 15 in an organic whole, great reduction the connecting tube between the equipment, simultaneously through can reduce the place area through integrating it integratively, improve the installation effectiveness.
The water storage tank 15 is divided into a first biochemical water treatment chamber 152, a second biochemical water treatment chamber 153 and a water storage chamber 154 by a first partition plate 151, the highest water level of the first biochemical water treatment chamber 152 is higher than the highest water level of the second biochemical water treatment chamber 153, so that sewage in the first biochemical water treatment chamber 152 flows into the second biochemical water treatment chamber 153 through water level difference, the water storage chamber 154 is isolated from the first biochemical water treatment chamber 152, and the water storage chamber 154 is isolated from the second biochemical water treatment chamber 153.
The micro-filter 12, the protein separator 13, the first biochemical water treatment chamber 152, the second biochemical water treatment chamber 153, the multi-stage water treatment device 14 and the water storage chamber 154 are connected in sequence through pipelines.
In the above-mentioned implementation of water level control and water flow diversion between the first biochemical water treatment chamber 152 and the second biochemical water treatment chamber 153, between the second biochemical water treatment chamber 153 and the multi-stage water treatment device 14, and between the second biochemical water treatment chamber 153 and the water storage chamber 154, the L-shaped pipe 144 can be adopted, and the height of the upper end of the L-shaped pipe 144 is controlled to control the height difference of the water level between the front and the rear, thereby realizing the effect of step flow; in addition, a plurality of L-shaped pipes 144 may be arranged side by side in order to improve water flow efficiency.
The fish culture module 20 comprises a plurality of fish ponds 21, a water supply module is arranged between the water storage cavity 154 and each fish pond 21, the lower end of each fish pond 21 is connected with a drainage pipe 22, a small amount of fish excrement can be generated in the culture process of the fish ponds 21, the bottoms of the fish ponds 21 are designed into funnel-shaped structures, in the process of opening valves to drain, the excrement can smoothly fall into the drainage pipes 22, all the drainage pipes 22 are connected to the excrement treatment device 23 together, the excrement treatment device 23 adopts a treatment device with a solid-liquid separation function commonly used in the industry, solid or sticky matters treated by the excrement treatment device 23 are removed by filtration, sewage after filtration treatment by the excrement treatment device 23 can also pass into the water treatment module 10 to be treated by the water treatment module 10, but in practice, the content of the excrement in the part of the sewage is large, and the embodiment does not utilize the sewage.
The inner side of the drainage pipe 22 is provided with a drainage pipe 24, in order to enable most of excrement to be deposited at the bottom of the fish pond 21 and to be discharged through the drainage pipe 22, the horizontal height of the upper end surface of the drainage pipe 24 is larger than that of the upper end surface of the drainage pipe 22, in order to prevent the excrement from entering the drainage pipe 24 and reduce the content of the excrement in sewage passing through the drainage pipe 24, the inner side of the drainage pipe 24 is filled with filter cotton 25, the drainage pipe 24 extends to the outer side of a drainage pipe, all the drainage pipes 24 are connected with a concentration pipeline 26 in common, and the other end of the concentration pipeline 26 extends into a liquid inlet tank of the micro-filter 12.
In addition, in order to make the excrement in the sewage more easily precipitate in the treatment process, a small amount of additives such as a precipitator and a flocculating agent can be properly added before the sewage enters the water treatment module 10, so that the precipitation efficiency of the excrement in the sewage is effectively improved, and the sewage purification effect is improved.
In this embodiment, the number of the multistage water treatment apparatuses 14 is 1, the multistage water treatment apparatus 14 includes an outer frame 141, and a second partition plate 142 fixed inside the housing, the second partition plate 142 partitions an inner cavity of the outer frame 141 into 4 biochemical water treatment tanks 143, the numbers 1 to 4,4 of the biochemical water treatment tanks 143 are set on one side in the clockwise direction in the drawing, the biochemical water treatment tank 143 of the number 1 and the biochemical water treatment tank 143 of the number 4 are isolated from each other, the remaining biochemical water treatment tanks 143 are connected in sequence by pipes, the maximum water level of the biochemical water treatment tank 143 of the number 1 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 2, the maximum water level of the biochemical water treatment tank 143 of the number 2 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 3, and the maximum water level of the biochemical water treatment tank 143 of the number 3 is higher than the maximum water level of the biochemical water treatment tank 143 of the number 4, and by the above setting, sewage can automatically flow from a high water level to a low water level without using auxiliary equipment such as a water pump, and the equipment cost is reduced.
Moreover, the highest water level of the biochemical water treatment tank 143 numbered 4 is higher than the highest water level of the water storage cavity 154, so that the water treated by the biochemical water treatment tank 143 numbered 4 flows into the water storage cavity 154 through the water level difference to be stored, a water pump is not needed, the equipment cost is reduced, and in addition, the height size of the water storage tank 15 can be properly increased in order to increase the water storage capacity of the water storage tank 15.
The water level control and the water flow diversion between the biochemical water treatment tanks 143 can be realized by adopting the L-shaped pipe 144, and the water level height of the biochemical water treatment tank 143 can be controlled by controlling the height of the upper end of the L-shaped pipe 144; in addition, in order to improve the efficiency of water flow, a plurality of L-shaped pipes 144 may be arranged between every two biochemical water treatment tanks 143.
The biochemical water treatment tank 143 includes, but is not limited to, a sewage treatment function tank water: a microorganism pool, an ecological pool and a sedimentation pool. The microorganism pool, the ecological pool and the sedimentation pool are all conventional water treatment modules and can be used for reducing the content of sludge and microorganisms in sewage.
In this embodiment, the number of the protein separators 13 is 2, and the water outlets of the 2 protein separators 13 are connected to the first biochemical water treatment chamber 152 through pipes.
In this embodiment, the water treatment module 10 further includes a water replenishing module 40, the water replenishing module 40 includes a liquid pump 41, a first water pumping pipe 42 connected to a water pumping port of the liquid pump 41, and a first water draining pipe 43 connected to a water draining port of the liquid pump 41, the other end of the first water pumping pipe 42 extends to the inside of the water storage tank 15, the first water draining pipe 43 is connected with a plurality of water replenishing pipes 44, one end of one part of the water replenishing pipes 44 extends to the inside of the biochemical water treatment tank 143, and one end of the other water replenishing pipe 44 extends to the inside of the first biochemical water treatment chamber 152 and the inside of the second biochemical water treatment chamber 153, if the water level in the biochemical water treatment tank 143, the first biochemical water treatment chamber 152, and the second biochemical water treatment chamber 153 is too low, the water in the water storage chamber 154 can be added to the biochemical water treatment tank 143, the first biochemical water treatment chamber 152, and the second biochemical water treatment chamber 153 through the water replenishing module 40 to replenish water.
In this embodiment, the water supply module includes the water main 31 of being connected with water storage chamber 154, connect a plurality of distributive pipes 32 on the water main 31, distributive pipe 32 lower extreme extends to the fish pond 21 inboard, the water level in water storage chamber 154 is higher than the water level of fish pond 21 all the time, make the hydroenergy in the water storage chamber 154 carry out the moisturizing in enough automatic inflow fish pond 21, in order to prevent the overflow of fish pond 21, still can set up electric valve at the relevant position of water main 31 or distributive pipe 32, open or close the valve according to the water level testing result is automatic, thereby realize automatic water replenishing and anti-overflow.
A water pumping module 50 is arranged between the water storage cavity 154 and the multi-stage water treatment device 14, the water pumping module 50 comprises a second liquid pump 51, a second water pumping pipe 52 connected to a water pumping port of the second liquid pump 51, and a second water discharging pipe 53 connected to a water discharging port of the second liquid pump 51, one end of the second water pumping pipe 52 extends into the biochemical water treatment tank 143 with the number 4, and one end of the second water discharging pipe 53 extends to the inner side of the water storage cavity 154.
In this embodiment, be fixed with the protection that is parallel with base 11 on the base 11 and enclose fender 61, the protection is enclosed and is equipped with on the fender 61 and supplies multistage water treatment facilities 14, the restriction hole that storage water tank 15 packed into, enclose through the protection and keep off 61 to multistage water treatment facilities 14, the periphery of storage water tank 15 is restricted and is fixed, holistic structural strength can be reinforceed, guarantee its bearing capacity, can guarantee the condition that can not lead to the box to burst because of pressure reason after having installed a large amount of processing water, and simultaneously, still can be through such hierarchical structure, with multistage water treatment facilities 14, storage water tank 15 falls into a plurality of parts concatenation and forms, can fast assembly.
In this embodiment, the water treatment module 10 further includes a sewage disposal module 70, the sewage disposal module 70 includes a first sewage disposal pipe 71 communicated with the bottom of the biochemical water treatment tank 143, and a second sewage disposal pipe 72 communicated with the bottom of the inner side of the first biochemical water treatment chamber 152, the second biochemical water treatment chamber 153 and the water storage chamber 154, valves are respectively arranged on the first sewage disposal pipe 71 and the second sewage disposal pipe 72, and when the whole machine needs to be cleaned, the valves can be opened to discharge the dirt deposited at the bottom from the first sewage disposal pipe 71 and the second sewage disposal pipe 72. In addition, the inner bottoms of the micro-filter 12 and the protein separator 13 can also be provided with a drain pipe for draining dirt deposited at the inner bottoms of the micro-filter 12 and the protein separator 13, so that the cleaning is convenient.
In this embodiment, the system of breeding fish still includes control module, control module includes electric cabinet 80, dissolve oxygen machine, detection device is including setting up at multistage water treatment facilities 14, the storage water tank 15, the temperature sensor in the fish pond 21, the pH valve detector, the water quality testing sensor, the fluviograph, oxygen concentration detector, detect multistage water treatment facilities 14 through above-mentioned detection device real-time, the storage water tank 15, the temperature in the fish pond 21, the pH valve, quality of water, the water level, oxygen concentration, and through the real-time feedback of the display screen on the electric cabinet, convenience of customers knows the detection circumstances, dissolved oxygen machine has been increased, dissolved oxygen machine's oxygen pipeline is connected with storage water tank 15, the oxygen content of quality of water has been guaranteed.
In this embodiment, the system of breeding fish still includes the heating module, the heating module is including around establishing at multistage water treatment facilities 14, the heat pipe in the storage water tank 15 outside, can let in hot water or conduction oil in the heat pipe, give multistage water treatment facilities 14 through the mode of conducting heat, the water heating in the storage water tank 15, in winter cold condition, the temperature in fish pond has been ensured, the temperature of microorganism in-process has still been ensured to come out, avoid because the temperature crosses the microorganism activity of low microorganism and hang down and can't carry out the microbiological treatment to sewage.
Example 3
The embodiment discloses an integrated system of breeding fish, including water treatment module 10, fish module 20, the sewage that the fish module produced passes through water treatment module 10's processing, and the quality of water after the processing accords with the standard of recycling, pumps again in the fish module of breeding fish, realizes the effect of hydrologic cycle. The water treatment module 10 comprises a base 11, a micro-filter 12 arranged on the base 11, a protein separator 13, a multi-stage water treatment device 14 and a water storage tank 15.
The difference between this example and example 1 is that: an ultraviolet sterilizer is added between the micro-filter 12 and the protein separator 13, the sewage filtered by the micro-filter is introduced into the ultraviolet sterilizer, the core of the ultraviolet sterilizer is an ultraviolet lamp, and a certain ultraviolet light intensity and irradiation time are set, partial bacteria in the sewage are killed by using the ultraviolet rays, and then the sewage is transferred to the protein separator 13 for next-stage treatment under the action of a water pump or high and low water levels, and the like.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An integrated fish farming system comprising a water treatment module (10), a fish farming module (20), characterized in that:
the water treatment module (10) comprises a base (11), a micro-filter (12) arranged on the base (11), a protein separator (13), a multi-stage water treatment device (14) and a water storage tank (15);
the water storage tank (15) is divided into a first biochemical water treatment cavity (152), a second biochemical water treatment cavity (153) and a water storage cavity (154) by a first partition plate (151), the highest water level of the first biochemical water treatment cavity (152) is higher than that of the second biochemical water treatment cavity (153), so that sewage in the first biochemical water treatment cavity (152) flows into the second biochemical water treatment cavity (153) through water level difference, the water storage cavity (154) is isolated from the first biochemical water treatment cavity (152), and the water storage cavity (154) is isolated from the second biochemical water treatment cavity (153);
the micro-filter (12), the protein separator (13), the first biochemical water treatment cavity (152), the second biochemical water treatment cavity (153), the multistage water treatment device (14) and the water storage cavity (154) are sequentially connected through pipelines;
the fish farming module (20) comprises a plurality of fish ponds (21), a water supply module is arranged between the water storage cavity (154) and the fish ponds (21), the lower end of the fish ponds (21) is connected with a drain pipe (22), all the drain pipes (22) are connected to a excrement treatment device (23) together, the inner side of the drain pipe (22) is provided with a drain pipe (24), the horizontal height of the upper end surface of the drain pipe (24) is greater than the horizontal height of the upper end surface of the drain pipe (22), filter cotton (25) is filled in the inner side of the drain pipe (24), the drain pipe (24) extends to the outer side of the drain pipe and all the drain pipe (24) is connected to a concentration pipeline (26) together, the other end of the concentration pipeline (26) extends to the liquid inlet groove of the micro-filter (12), and the bottom of the fish ponds (21) are of a funnel-shaped structure.
2. The integrated fish farming system of claim 1, wherein the multistage water treatment device (14) comprises an outer frame (141), and a second partition plate (142) fixed inside the housing, the second partition plate (142) partitions an inner cavity of the outer frame (141) into n biochemical water treatment tanks (143), n is equal to or greater than 3, the 1 st biochemical water treatment tank (143) is isolated from the nth biochemical water treatment tank (143), the rest of the biochemical water treatment tanks (143) are connected in sequence by pipes, a maximum water level of the nth biochemical water treatment tank (143) is lower than a maximum water level of the n-1 th biochemical water treatment tank (143), and a maximum water level of the nth biochemical water treatment tank (143) is higher than a maximum water level of the water storage cavity (154), so that water treated by the nth biochemical water treatment tank (143) flows into the water storage cavity (154) through water and is stored.
3. An integrated fish farming system according to claim 2, characterized in that the number of protein separators (13) is not less than 2.
4. An integrated fish farming system according to claim 2 wherein the water treatment module (10) further comprises a water replenishment module (40), the water replenishment module (40) comprises a liquid pump (41), a first water pumping pipe (42) connected to a water pumping port of the liquid pump (41), and a first water draining pipe (43) connected to a water draining port of the liquid pump (41), the other end of the first water pumping pipe (42) extends to the inside of the water storage chamber (154), the first water draining pipe (43) is connected with a plurality of water replenishment pipes (44), one end of one part of the water replenishment pipes (44) extends to the inside of the biochemical water treatment chamber (143), and the other end of the water replenishment pipes (44) extends to the inside of the first biochemical water treatment chamber (152) and the second biochemical water treatment chamber (153).
5. An integrated fish farming system according to claim 1, wherein the water storage chamber (154) is always at a higher level than the fish pond (21), the water supply module comprises a water main (31) connected to the water storage chamber (154), and a plurality of water distribution pipes (32) connected to the water main (31), and the lower ends of the water distribution pipes (32) extend to the inside of the fish pond (21).
6. An integrated fish farming system according to claim 2, wherein a water pumping module (50) is provided between the water storage chamber (154) and the multistage water treatment device (14), the water pumping module (50) comprises a second liquid pump (51), a second water pumping pipe (52) connected to a water pumping port of the second liquid pump (51), and a second water draining pipe (53) connected to a water draining port of the second liquid pump (51), wherein one end of the second water pumping pipe (52) extends into the nth biochemical water treatment tank (143), and one end of the second water draining pipe (53) extends to the inside of the water storage chamber (154).
7. An integrated fish farming system according to claim 1, characterized in that a protective enclosure (61) is fixed to the base (11) parallel to the base (11), and that the protective enclosure (61) is provided with limiting holes for the multistage water treatment device (14) and the water storage tank (15) to be inserted.
8. An integrated fish farming system according to claim 2 wherein the water treatment module (10) further comprises a sewage module (70), the sewage module (70) comprises a first sewage pipe (71) communicated with the bottom of the biochemical water treatment tank (143), and a second sewage pipe (72) communicated with the bottoms of the first biochemical water treatment chamber (152), the second biochemical water treatment chamber (153) and the water storage chamber (154), and valves are arranged on the first sewage pipe (71) and the second sewage pipe (72).
9. An integrated fish farming system according to claim 1, further comprising a control module, wherein the control module comprises an electric control box (80), an oxygen dissolving machine, and a detection device, wherein the detection device comprises a temperature sensor, a pH value detector, a water quality detection sensor, a water level gauge, and an oxygen concentration detector, which are arranged in the multi-stage water treatment device (14), the water storage tank (15), and the fish pond (21), and an oxygen pipeline of the oxygen dissolving machine is connected with the water storage tank (15).
10. An integrated fish farming system according to claim 1, further comprising a heating module comprising a heat pipe wound around the outside of the multistage water treatment device (14), storage tank (15).
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