CN211430655U - Water circulation treatment pool for cultivation - Google Patents
Water circulation treatment pool for cultivation Download PDFInfo
- Publication number
- CN211430655U CN211430655U CN201921736748.2U CN201921736748U CN211430655U CN 211430655 U CN211430655 U CN 211430655U CN 201921736748 U CN201921736748 U CN 201921736748U CN 211430655 U CN211430655 U CN 211430655U
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- tank
- water
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- spiral channel
- spiral
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 238000001914 filtration Methods 0.000 claims abstract description 48
- 239000010865 sewage Substances 0.000 claims abstract description 48
- 238000009360 aquaculture Methods 0.000 claims abstract description 10
- 244000144974 aquaculture Species 0.000 claims abstract description 10
- 244000005700 microbiome Species 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 7
- 239000000969 carrier Substances 0.000 claims 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract description 4
- 239000005416 organic matter Substances 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 7
- 230000001580 bacterial effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- 238000011001 backwashing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002503 metabolic effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 240000008436 Ipomoea aquatica Species 0.000 description 2
- 235000019004 Ipomoea aquatica Nutrition 0.000 description 2
- 244000211187 Lepidium sativum Species 0.000 description 2
- 235000007849 Lepidium sativum Nutrition 0.000 description 2
- 241001261506 Undaria pinnatifida Species 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a breed water circulation treatment pond, it includes: the sewage collecting tank comprises a tank body and a tank bottom, wherein the tank bottom is provided with a sewage discharge outlet, and the bottom of the tank body is provided with a plurality of first water outlets; the filtering tank is arranged on the outer side of the sewage collecting tank, a filtering bed is arranged in the filtering tank, the filtering tank is communicated with the sewage collecting tank through the first water outlet, and a second water outlet is formed in the tank wall at the top of the filtering tank; the spiral channel is arranged on the outer side of the filter tank, the height of the bottom surface of the spiral channel is spirally raised from inside to outside, a water conduit is arranged at the second water outlet to introduce water into the spiral channel, and a water pump is arranged at the tail end of the spiral channel to pump out the water in the spiral channel; wherein, the water surfaces of the sewage collecting tank, the filtering tank and the spiral ditch are all provided with artificial floating beds. The utility model has the characteristics of organic matter and inorganic salt in the high-efficient aquaculture water body of getting rid of.
Description
Technical Field
The utility model belongs to breed water cyclic utilization field. More specifically, the utility model relates to a breed water circulation treatment pond.
Background
When crab apartment is used for crab cultivation, the cultivation water is usually recycled water. When the circulating water is used for cultivation, the method has the characteristics of water resource saving, zero waste water discharge, no environmental pollution and the like. However, as the cultivation period is prolonged, the metabolic waste generated by the crabs can be accumulated in the water body if not treated in time, and the cultivation of the crabs is damaged. Therefore, the design of the sewage treatment tank which can be repeatedly utilized and can efficiently remove the crab metabolic waste has very important significance.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
The utility model discloses it is still another purpose to provide a breed water circulation treatment pond, it can the efficient metabolic waste who gets rid of the crab in the water.
To achieve these objects and other advantages in accordance with the purpose of the invention, a water circulation treatment tank for cultivation is provided, which includes:
the sewage collecting tank comprises a tank body and a tank bottom, wherein the tank bottom is of a funnel-shaped structure, the tank body is of a cylindrical structure, the tank bottom is arranged at the bottom of the tank body, a sewage discharge outlet is formed in the tank bottom, and a plurality of first water outlets are formed in the bottom of the tank body;
the filtering tank is arranged on the outer side of the sewage collecting tank, a filtering bed is arranged in the filtering tank, the filtering tank is communicated with the sewage collecting tank through the first water outlet, and a second water outlet is formed in the tank wall at the top of the filtering tank;
the spiral channel is arranged on the outer side of the filtering tank, the height of the bottom surface of the spiral channel is spirally raised from inside to outside, a water diversion pipe is arranged at the second water outlet, the water diversion pipe extends downwards along the side wall of the filtering tank to guide the water body in the filtering tank into the bottom of the spiral channel, and the tail end of the spiral channel is provided with a water pump to pump the water body in the spiral channel;
the water surfaces of the sewage collecting tank, the filtering tank and the spiral ditch are provided with artificial floating beds, and economic aquatic plants with developed root systems, such as water spinach, cress, wakame and the like, can be planted on the artificial floating beds.
Preferably, a plurality of partition plates are arranged in the spiral ditch, filter holes are formed in the partition plates, and an accommodating space is formed between every two adjacent partition plates and is used for filling corallite. The corallite is kept fixed in the spiral ditch by arranging the partition plate so as to play the role of filtering and loading microorganisms.
Preferably, the top of the sewage collecting tank, the filtering tank and the spiral channel is provided with a lamp tube. Through setting up the fluorescent tube for plant on the artifical bed that floats can carry out incessant growth, thereby realizes getting rid of incessantly to inorganic salt in the water.
Preferably, the lamp tube is connected with a solar panel. By using solar energy, the consumption of electric energy is effectively saved, and the production cost is reduced.
Preferably, a filter screen plate is arranged in the first water outlet. Through set up filter plate in first delivery port department, avoid the great particulate matter in the dirty pond of collection to enter into the filtering ponds, also avoided when carrying out the recoil washing to the filtering ponds, the material of filling in the filtering ponds is discharged from first delivery port, enters into the dirty pond of collection.
Preferably, a valve is provided at the first water outlet to open or close the water outlet. Through setting up the valve in first delivery port department for when needs clearance collection dirt pond, can close the valve earlier, avoid the water in the filtering ponds to enter into the dirty pond of collection from first delivery port, so that carry out the evacuation, the clearance to the dirty pond of collection.
Preferably, the filter bed comprises a microorganism adsorption bed and a sand filter bed, the microorganism adsorption bed is arranged at the bottom of the filter tank, and the sand filter bed is arranged above the microorganism adsorption bed. By arranging the microbial adsorption bed, the load of microbes is increased, and organic matters in the water body are quickly decomposed and utilized; through setting up the sand filter bed, further filter the water for granule in the water further reduces.
Preferably, a biofilm carrier is suspended in the sewage collection tank. The biological membrane carrier is placed in the bacterial liquid, microorganisms in the bacterial liquid are attached to the biological membrane carrier, then the biological membrane carrier is hung in the sewage collection pool, a large number of microorganisms attached to the biological membrane are used for decomposing organic matters in the water body into inorganic matters so as to remove the organic matters in the water body, and inorganic salts are absorbed and utilized by plants on the artificial floating bed.
The utility model discloses at least, include following beneficial effect: the sewage collection pool is arranged, and the biological membrane carrier suspended in the sewage collection pool is utilized to decompose organic matters in the culture water into inorganic matters, wherein the inorganic matters are absorbed by plants on the artificial floating bed when flowing in the filter pool and the spiral channel along with water, so that the effect of removing inorganic salts in the water is achieved; through setting up the spiral irrigation canals and ditches to make the bottom surface of irrigation canals and ditches also a spiral rise, have the effect of practicing thrift the space on the one hand, on the other hand can avoid the condition of water oxygen deficiency to appear. The utility model has the characteristics of organic matter and inorganic salt in the high-efficient aquaculture water body of getting rid of.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic structural view of a filtering tank and a sewage collecting tank;
fig. 3 illustrates a structural diagram of the sewage collecting tank.
1. A sewage collecting tank; 2. a filtration tank; 3. a spiral trench; 4. a second water outlet; 5. a tank body; 6. the bottom of the pool; 7. a first water outlet; 8. a sewage draining outlet.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Examples
As shown in fig. 1 to 3, a recycling treatment tank for aquaculture water includes:
the sewage collecting tank 1 comprises a tank body 5 and a tank bottom 6, wherein the tank bottom 6 is of a funnel-shaped structure, the tank body 5 is of a cylindrical structure, the tank bottom 6 is arranged at the bottom of the tank body 5, the tank bottom 6 is provided with a sewage discharge outlet 8, and the bottom of the tank body 5 is provided with a plurality of first water outlets 7;
the filtering tank 2 is arranged on the outer side of the sewage collecting tank 1, a filtering bed is arranged in the filtering tank 2, the filtering tank 2 is communicated with the sewage collecting tank 1 through the first water outlet 7, and a second water outlet 4 is formed in the tank wall at the top of the filtering tank 2;
a spiral channel 3 which is arranged at the outer side of the filtering tank 2, the height of the bottom surface of the spiral channel 3 is spirally raised from the inside to the outside, a water conduit is arranged at the second water outlet 4, the water conduit extends downwards along the side wall of the filtering tank 2 to guide the water in the filtering tank 2 to the bottom of the spiral channel 3, and the tail end of the spiral channel 3 is provided with a water pump to pump the water in the spiral channel 3; the spiral rising of the spiral ditch 3 realizes the combination of aerobic decomposition and anaerobic decomposition, and the distance between the water surface and the ditch ground is continuously reduced along with the continuous rising of the ground of the spiral ditch 3, so that the oxygen in the air can be well diffused into the water body, and the water body discharged from the tail end of the spiral ditch 3 cannot generate the phenomenon of oxygen deficiency;
wherein, the water surface of the sewage collecting tank 1, the filtering tank 2 and the spiral ditch 3 is provided with an artificial floating bed, and economic aquatic plants with developed root systems, such as water spinach, cress, wakame and the like, can be planted on the artificial floating bed.
On the basis of the above embodiments, in one embodiment, the spiral trench 3 is provided with a plurality of partition plates, the partition plates are provided with filter holes, and an accommodating space is formed between two adjacent partition plates for filling corallite. By arranging the partition plate, the corallite is kept fixed in the spiral ditch 3 to play the role of filtering and loading microorganisms.
On the basis of the above embodiments, in one embodiment, the top of the sewage collecting tank 1, the top of the filtering tank 2 and the top of the spiral channel 3 are provided with the lamp tubes. Through setting up the fluorescent tube for plant on the artifical bed that floats can carry out incessant growth, thereby realizes getting rid of incessantly to inorganic salt in the water.
On the basis of the above embodiments, in one embodiment, the lamp tube is connected with a solar panel. By using solar energy, the consumption of electric energy is effectively saved, and the production cost is reduced.
On the basis of the above embodiments, in one embodiment, a filter screen plate is arranged in the first water outlet 7. Through set up filter plate in first delivery port 7 department, avoid the great particulate matter in the dirty pond of collection 1 to enter into filtering ponds 2, also avoided when carrying out the recoil washing to filtering ponds 2, the material of filling in filtering ponds 2 is discharged from first delivery port 7, enters into in the dirty pond of collection 1.
On the basis of the above embodiments, in one embodiment, a valve is disposed at the first water outlet 7 to open or close the water outlet. Through setting up the valve in first delivery port 7 department for when needs clearance collection dirt pond 1, can close the valve earlier, avoid the water in the filtering ponds 2 to enter into collection dirt pond 1 from first delivery port 7, so that carry out the evacuation, the clearance to collection dirt pond 1.
On the basis of the above embodiment, in one embodiment, the filter bed includes a microbial adsorption bed disposed at the bottom of the filter tank 2 and a sand filter bed disposed above the microbial adsorption bed. By arranging the microbial adsorption bed, the load of microbes is increased, and organic matters in the water body are quickly decomposed and utilized; through setting up the sand filter bed, further filter the water for granule in the water further reduces.
On the basis of the above embodiment, in one embodiment, the sewage collecting tank 1 is suspended with a biofilm carrier. The biological membrane carrier is placed in the bacterial liquid, microorganisms in the bacterial liquid are attached to the biological membrane carrier, then the biological membrane carrier is hung in the sewage collection pool 1, a large number of microorganisms attached to the biological membrane are used for decomposing organic matters in the water body into inorganic matters so as to remove the organic matters in the water body, and the inorganic salts are absorbed and utilized by plants on the artificial floating bed.
The utility model discloses a use method as follows: closing a sewage discharge port 8 at the bottom of the sewage collecting tank 1, opening a valve on a first water outlet 7, pumping culture wastewater to be treated into the sewage collecting tank 1, enabling the water body to flow into the sewage collecting tank 1, enter a filter tank 2 from the first water outlet 7, enter a spiral channel 3 from a second water outlet 4 through a water conduit, and enabling the water body to flow in the spiral channel 3 and be discharged from the tail end of the spiral channel 3 for crab culture again; when the sewage collection tank 1 needs to be cleaned, stopping pumping water into the sewage collection tank 1, closing the valve on the first water outlet 7, and opening the valve on the sewage discharge outlet 8, so that sludge in the sewage collection tank 1 can be discharged; when the sludge in the sewage collection tank 1 or the water level in the sewage collection tank 1 is completely discharged and is lower than the first water outlet 7, the valve on the first water outlet 7 is opened, the water body in the filter tank 2 is discharged from the first water outlet 7 and enters the sewage collection tank 1, at the moment, the automatic backwashing of the filter tank 2 is realized, in order to enhance the backwashing effect, at the moment, the running water can be pumped into the filter tank 2 from the top of the filter tank 2, so that the backwashing process of the filter tank 2 is realized, when the sewage treatment device is used again, the valve switch on the sewage discharge port 8 is closed, and the aquaculture wastewater is pumped into the aquaculture tank again.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (8)
1. A water circulation treatment pool for cultivation is characterized by comprising:
the sewage collecting tank comprises a tank body and a tank bottom, wherein the tank bottom is of a funnel-shaped structure, the tank body is of a cylindrical structure, the tank bottom is arranged at the bottom of the tank body, a sewage discharge outlet is formed in the tank bottom, and a plurality of first water outlets are formed in the bottom of the tank body;
the filtering tank is arranged on the outer side of the sewage collecting tank, a filtering bed is arranged in the filtering tank, the filtering tank is communicated with the sewage collecting tank through the first water outlet, and a second water outlet is formed in the tank wall at the top of the filtering tank;
the spiral channel is arranged on the outer side of the filtering tank, the height of the bottom surface of the spiral channel is spirally raised from inside to outside, a water diversion pipe is arranged at the second water outlet, the water diversion pipe extends downwards along the side wall of the filtering tank to guide the water body in the filtering tank into the bottom of the spiral channel, and the tail end of the spiral channel is provided with a water pump to pump the water body in the spiral channel;
wherein, the water surfaces of the sewage collecting tank, the filtering tank and the spiral ditch are all provided with artificial floating beds.
2. The recycling treatment pool for cultivation water according to claim 1, wherein a plurality of partition plates are arranged in the spiral canal, filter holes are arranged on the partition plates, and a containing space is formed between two adjacent partition plates for filling corallite.
3. The recycling treatment pool for cultivation water according to claim 1, wherein the top of the sewage collection pool, the filtration pool and the spiral canal is provided with a lamp tube.
4. The recycling treatment pool for aquaculture water of claim 3, wherein said light tube is connected to a solar cell panel.
5. The recycling treatment pool for aquaculture water of claim 1, wherein said first water outlet is provided with a filter screen plate therein.
6. The recycling treatment pool for aquaculture water of claim 5, wherein said first water outlet is provided with a valve to open or close said water outlet.
7. The recycling treatment pool for aquaculture water of claim 1, wherein said filter bed comprises a microorganism adsorption bed and a sand filter bed, said microorganism adsorption bed is disposed at the bottom of said filter pool, said sand filter bed is disposed above said microorganism adsorption bed.
8. The recycling treatment pool for aquaculture water of claim 1, wherein the sewage collection pool has biofilm carriers suspended therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921736748.2U CN211430655U (en) | 2019-10-16 | 2019-10-16 | Water circulation treatment pool for cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921736748.2U CN211430655U (en) | 2019-10-16 | 2019-10-16 | Water circulation treatment pool for cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211430655U true CN211430655U (en) | 2020-09-08 |
Family
ID=72293634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921736748.2U Active CN211430655U (en) | 2019-10-16 | 2019-10-16 | Water circulation treatment pool for cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211430655U (en) |
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2019
- 2019-10-16 CN CN201921736748.2U patent/CN211430655U/en active Active
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