CN214270626U - Micro-slope flowing water culture tail water treatment system - Google Patents
Micro-slope flowing water culture tail water treatment system Download PDFInfo
- Publication number
- CN214270626U CN214270626U CN202120258801.3U CN202120258801U CN214270626U CN 214270626 U CN214270626 U CN 214270626U CN 202120258801 U CN202120258801 U CN 202120258801U CN 214270626 U CN214270626 U CN 214270626U
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- fish pond
- water
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- fish
- slope
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 241000251468 Actinopterygii Species 0.000 claims abstract description 69
- 239000010865 sewage Substances 0.000 claims description 23
- 238000009360 aquaculture Methods 0.000 claims description 13
- 244000144974 aquaculture Species 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 2
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- 238000009395 breeding Methods 0.000 description 4
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- 238000000926 separation method Methods 0.000 description 4
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- 235000011996 Calamus deerratus Nutrition 0.000 description 1
- 235000005273 Canna coccinea Nutrition 0.000 description 1
- 240000008555 Canna flaccida Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000003826 Eichhornia crassipes Species 0.000 description 1
- 241001113556 Elodea Species 0.000 description 1
- 244000052355 Hydrilla verticillata Species 0.000 description 1
- 240000008436 Ipomoea aquatica Species 0.000 description 1
- 235000019004 Ipomoea aquatica Nutrition 0.000 description 1
- 241000219991 Lythraceae Species 0.000 description 1
- 241000220225 Malus Species 0.000 description 1
- 241000237536 Mytilus edulis Species 0.000 description 1
- 235000017879 Nasturtium officinale Nutrition 0.000 description 1
- 240000005407 Nasturtium officinale Species 0.000 description 1
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- 240000001085 Trapa natans Species 0.000 description 1
- 241000543445 Vallisneria spiralis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Images
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a gentle slope flowing water breeds tail water processing system, including the fish pond, the tip fixed mounting in a plurality of fish pond has the drainage canal, the fish pond passes through the water inlet and installs the inlet tube, the one end that the inlet tube was kept away from in the fish pond runs through and installs the bleeder line, the one end that the bleeder line extended to the fish pond inside is vertical form, the bleeder line extends to the inside one end fixedly connected with water level control pipe in fish pond, the fish pond is close to the inside bottom of water level control pipe and has seted up the dirty hole of collection, the fish pond corresponds the lower fixed surface in the dirty hole of collection and installs the dirty pipe of collection, install the blowdown hidden pipe jointly between the lower extreme of the dirty pipe of collection, the blowdown hidden pipe extends to the outside dry wet separating centrifuge of one end fixedly connected with in fish pond. The utility model discloses at the in-process that uses, can realize effectively clearing up the tail water in the flowing water cultivation that the drop is less than two meters little sloping fields, can also carry out wetland ecological treatment in excrement and urine in the clearance tail water, form sustainable green development, and then be favorable to using.
Description
Technical Field
The utility model relates to a flowing water aquaculture tail water treatment technical field especially relates to a gentle slope flowing water aquaculture tail water treatment system.
Background
The flowing water fish culture is a fish culture mode for carrying out high-density culture by utilizing water source, water conservancy and topographic resources, is a very popular culture mode in a place with rich cold flowing water resources, is aimed at the flowing water culture with a fall smaller than a sloping field (gradient <2) with two meters in a tail water treatment link, and is characterized in that a large number of newly-built flowing water farms are built or even cultured by adopting a rough design, and the tail water treatment equipment facilities are considered too little and too low in investment, so that direct pollution is brought to fishery production, green water hills are damaged, and in the construction process of an actual culture farm, the topographic topography can be reasonably utilized, the tail water treatment is considered actively, and the sustainable green development of the flowing water culture can be realized by removing fish feces generated in the culture. Therefore, a slope flowing water culture tail water treatment system is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a micro-slope flowing water aquaculture tail water treatment system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a gentle sloping ground flow aquaculture tail water processing system, includes the fish pond, a plurality of the tip fixed mounting in fish pond has the drainage canal, the one end in fish pond is run through and has been seted up the water inlet, the water inlet pipe is installed through the water inlet in the fish pond, the one end that the inlet tube was kept away from in the fish pond runs through and installs the bleeder line, the one end that the bleeder line extends to the inside of fish pond is vertical form, the one end fixedly connected with water level control pipe that the bleeder line extended to the inside of fish pond, the fish pond is close to the inside bottom of water level control pipe and has seted up the dirt collecting hole, the lower fixed surface that the fish pond corresponds the dirt collecting hole installs the dirt collecting pipe, install the blowdown hidden pipe jointly between the lower extreme of dirt collecting pipe, the blowdown hidden pipe extends to the outside one end fixedly connected with dry-wet separating centrifuge of fish pond, the output fixedly connected with wetland purification groove of dry-wet separating centrifuge.
Preferably, a fish blocking net is arranged between the inner surfaces of the fish pond close to the sewage collecting holes, and the upper end of the fish blocking net is flush with the upper surface of the fish pond.
Preferably, the fish pond is inserted through the dirt collecting hole and is provided with a dirt control plug, and the dirt control plug is matched with the dirt collecting hole.
Preferably, the inlet tube is isosceles trapezoid, be connected between the lower base on the inlet tube and the water inlet on the fish pond.
Preferably, the slope of the fish pond is 0.8% -1.5%.
The utility model provides a little sloping flowing water aquaculture tail water processing system, beneficial effect lies in: when the scheme is used, the fish pond keeps 0.8-1.5% of slope from one end of the water inlet pipe to one end of the sewage collecting hole, a funnel-shaped groove sinking 0.5-1 m is formed around the sewage collecting hole, and water and oil dirt overflowed by the water level control pipe flow out through the drainage pipe and further flow into the drainage channel in a centralized manner;
meanwhile, under the continuous impact of the water flow of the water inlet pipe, the culture excrement in the fish pond is concentrated near the sewage collecting hole under the action of the water flow, when the sewage control plug on the sewage collecting hole is extracted, all excrement and water flow to the dry-wet separator through the sewage discharge concealed pipe under the action of gravity to perform dry-wet separation, so that the excrement can be moved out of a water body to be used as planting fertilizer, and meanwhile, muddy water subjected to dry-wet separation flows to the wetland purification tank to perform further wetland ecological treatment;
therefore, the whole tail water treatment system can effectively clean the tail water in the running water culture of the micro-slope land (the gradient is less than 2) with the fall of less than 2m in the using process, and can perform wetland ecological treatment while cleaning the excrement in the tail water, thereby forming sustainable green development and being favorable for use.
Drawings
FIG. 1 is a schematic structural view of a tail water treatment system for micro-slope aquiculture;
FIG. 2 is a sectional view showing a partial structure of a tail water treatment system for aquaculture in micro-slope water flow;
FIG. 3 is a top view of a partial structure of a tail water treatment system for micro-slope aquiculture;
fig. 4 is a schematic diagram of a rear view structure of a micro-slope flowing water aquaculture tail water treatment system provided by the utility model.
In the figure: 1. a water inlet pipe; 2. a fish pond; 3. a fish blocking net; 4. a dirt collecting hole; 5. a water level control pipe; 6. a sewage draining concealed pipe; 7. a dry-wet separator; 8. a bleeder tube; 9. a wetland purification tank; 10. a drainage channel; 11. a pollution control plug; 12. a sewage collecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a gentle slope flowing water breeds tail water processing system, including fish pond 2, the tip fixed mounting in a plurality of fish pond 2 has drainage canal 10, the water inlet has been run through to fish pond 2's one end, fish pond 2 installs inlet tube 1 through the water inlet, fish pond 2 keeps away from the one end of inlet tube 1 and runs through and install bleeder line 8, the one end that bleeder line 8 extends to 2 insides in fish pond is vertical form, bleeder line 8 extends to 2 inside one end fixedly connected with water level control pipe 5 in fish pond, water level control pipe 5 arranges the setting in fish pond 2 in, both can control 2 inside water level height in fish pond, can drain away the greasy dirt that produces in breeding again, design benefit, simple structure.
The dirty hole 4 of collection has been seted up to the inside bottom that fish pond 2 is close to water level control pipe 5, fish pond 2 corresponds the lower fixed surface who collects dirty hole 4 and installs collection dirty pipe 12, install blowdown concealed conduit 6 between the lower extreme of collection dirty pipe 12 jointly, blowdown concealed conduit 6 extends to the dry wet separating centrifuge 7 of 2 outside one end fixedly connected with in fish pond, the output fixedly connected with wetland purification tank 9 of dry wet separating centrifuge 7, dirty pipe 4 of collection and blowdown concealed conduit 6 and dry wet separating centrifuge 7's setting, can collect the excrement and urine that corresponds in the pond anytime and anywhere as required, reduce faecal pollution in breeding.
The output end of the dry-wet separator 7 is fixedly connected with a wetland purification tank 9, the wetland purification tank 9 is a soil pond, and submerged plants such as tape grass, hydrilla verticillata, waterweed, watermifoil, copper cash grass and malus vernalis, floating plants such as water spinach, water cress, water hyacinth, water lettuce and water caltrop, and emergent plants such as canna, iris, loosestrife, thalictrum officinale and calamus are planted in the wetland purification tank 9; 5-10 kg/mu of spiral shell and freshwater mussel and 50-200 kg/mu of silver carp and bighead carp filter feeding fish are also put in the wetland purification tank 9, and the area of the wetland purification tank 9 is determined according to available land and is generally 8-10% of the area of the culture pond.
The fish blocking net 3 is arranged between the inner surfaces of the fish pond 2 close to the sewage collecting holes 4, the upper end of the fish blocking net 3 is flush with the upper surface of the fish pond 2, and the cultured fish is prevented from escaping in the culture and sewage discharge process.
The fish pond 2 is inserted through dirty hole 4 of collection and is equipped with accuse dirty stopper 11, accuse dirty stopper 11 and gather between the dirty hole 4 phase-match, inlet tube 1 is isosceles trapezoid shape, is connected between the lower base on the inlet tube 1 and the water inlet on the fish pond 2, and the slope of fish pond 2 falls to 0.8% -1.5%, and suitable slope falls and both can utilize rivers to collect excrement and urine, can avoid breeding the fodder and wash away near dirty hole of collection too fast again, causes the waste.
In the utility model, the fish pond 2 keeps 0.8-1.5% of slope from one end of the water inlet pipe 1 to one end of the sewage collecting hole 4, and forms a funnel-shaped groove with 0.5m-1m sinking around the sewage collecting hole 4, water and oil stain overflowed by the water level control pipe 5 flow out through the drain pipe 8, further intensively flow into the drainage canal 10, meanwhile, under the continuous impact of the water flow of the water inlet pipe 1, the breeding excrement in the fish pond 2 is concentrated near the sewage collecting hole 4 under the action of the water flow, when the pollution control plug 11 on the sewage collecting hole 4 is extracted, all excrement and water flow to the dry-wet separator 7 through the sewage discharge concealed pipe 6 under the action of gravity, dry-wet separation is carried out, thereby the excrement can be moved out of the water body, and is used as planting fertilizer, meanwhile, the turbid water of the dry-wet separation flows to the wetland purifying groove 9 for further ecological treatment, therefore, the whole tail water treatment system is in the using process, can realize effectively clearing up the tail water in the running water cultivation of the micro-slope land (gradient <2) with the fall less than 2m, can carry out wetland ecological treatment while clearing up the excrement in the tail water, form sustainable green development, and then be favorable to using.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A micro-slope flowing water culture tail water treatment system comprises fish ponds (2) and is characterized in that a drainage channel (10) is fixedly installed at the end parts of a plurality of fish ponds (2), a water inlet is formed in one end of each fish pond (2) in a penetrating mode, a water inlet pipe (1) is installed on each fish pond (2) through the water inlet, a drainage pipe (8) is installed in one end, far away from the water inlet pipe (1), of each fish pond (2) in a penetrating mode, one end, extending into each fish pond (2), of each drainage pipe (8) is vertical, one end, extending into each fish pond (2), of each drainage pipe (8) is fixedly connected with a water level control pipe (5), a sewage collecting hole (4) is formed in the bottom end, close to each water level control pipe (5), of each fish pond (2) is fixedly provided with a sewage collecting pipe (12) corresponding to the lower surface of each sewage collecting hole (4), and sewage collecting concealed sewage pipes (6) are installed between the lower ends of the sewage collecting pipes (12), the blowdown hidden pipe (6) extend to the outside one end fixedly connected with of fish pond (2) dry wet separating centrifuge (7), the output end fixedly connected with wetland purification groove (9) of dry wet separating centrifuge (7).
2. The system for treating tail water of aquaculture with slight slope running water according to claim 1, characterized in that a fish blocking net (3) is installed between the inner surfaces of the fishpond (2) close to the sewage collecting holes (4), and the upper end of the fish blocking net (3) is flush with the upper surface of the fishpond (2).
3. The system for treating the tail water of the micro-slope running water aquaculture device as claimed in claim 1, wherein a pollution control plug (11) is inserted into the fish pond (2) through the pollution collecting hole (4), and the pollution control plug (11) is matched with the pollution collecting hole (4).
4. The micro-slope flowing water aquaculture tail water treatment system as claimed in claim 1, wherein the water inlet pipe (1) is in an isosceles trapezoid shape, and the lower bottom edge of the water inlet pipe (1) is connected with the water inlet of the fish pond (2).
5. The micro-slope aquiculture tail water treatment system according to claim 1, wherein the slope of the fishpond (2) is 0.8-1.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258801.3U CN214270626U (en) | 2021-01-29 | 2021-01-29 | Micro-slope flowing water culture tail water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258801.3U CN214270626U (en) | 2021-01-29 | 2021-01-29 | Micro-slope flowing water culture tail water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214270626U true CN214270626U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258801.3U Expired - Fee Related CN214270626U (en) | 2021-01-29 | 2021-01-29 | Micro-slope flowing water culture tail water treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN214270626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451343A (en) * | 2022-03-10 | 2022-05-10 | 云南阿穆尔鲟鱼集团有限公司 | Novel efficient, energy-saving and environment-friendly cold water fish culture system |
-
2021
- 2021-01-29 CN CN202120258801.3U patent/CN214270626U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451343A (en) * | 2022-03-10 | 2022-05-10 | 云南阿穆尔鲟鱼集团有限公司 | Novel efficient, energy-saving and environment-friendly cold water fish culture system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |
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| CF01 | Termination of patent right due to non-payment of annual fee |