CN220422806U - Water circulation device in Babylonia culture pond - Google Patents
Water circulation device in Babylonia culture pond Download PDFInfo
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- CN220422806U CN220422806U CN202321587715.2U CN202321587715U CN220422806U CN 220422806 U CN220422806 U CN 220422806U CN 202321587715 U CN202321587715 U CN 202321587715U CN 220422806 U CN220422806 U CN 220422806U
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- babylonia
- pond
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 241000606434 Babylonia Species 0.000 title claims abstract description 33
- 239000004576 sand Substances 0.000 claims abstract description 50
- 239000004575 stone Substances 0.000 claims abstract description 16
- 210000005056 cell body Anatomy 0.000 claims 4
- 239000006041 probiotic Substances 0.000 abstract description 9
- 235000018291 probiotics Nutrition 0.000 abstract description 9
- 238000000354 decomposition reaction Methods 0.000 abstract description 5
- 239000002351 wastewater Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a water circulation device in a Babylonia culture pond, which is divided into an upper layer, a middle layer and a lower layer in a pond body, wherein the middle layer comprises a bracket, a bolting silk net and a sand layer are arranged on the bracket, a water body above the sand layer is the upper layer, a water body below the bracket is the lower layer, a drain pipe is arranged at the bottom of the pond body, the water circulation device comprises a plurality of 7-shaped pipes penetrating through the middle layer, two ends of the 7-shaped pipes are respectively positioned on the upper layer and the lower layer, an air stone is arranged in the 7-shaped pipes, and the air stone is connected with an air supply pipe; the device enables the water body at the lower layer of the bracket in the culture pond to circulate with the water body above the sand layer, promotes the replacement of the water body at the lower side of the bracket, increases the flushing and cleaning effects of water flow on the sand layer, promotes the decomposition of organic matters in the sand layer, effectively improves the water body quality in the culture pond, reduces the daily water replacement by more than 20%, effectively reduces the discharge of the culture wastewater, saves manpower and material resources, provides an objective condition for the retention and attachment of probiotics in the pond, and provides possibility for the probiotics to exert the water quality regulating function in the Babylonia pond.
Description
Technical Field
The utility model belongs to the technical field of aquaculture, and relates to a water circulation device in a Babylonia culture pond.
Background
At present, the Babylonia culture pond is divided into three layers, wherein the middle layer is a bracket, a bolting silk net and a sand layer, the water above the sand layer is an upper layer, and the water below the bracket is a lower layer;
the existing Babylonia culture pond has the following problems: (1) Organic matters such as residual baits, excrement and the like are easy to accumulate in the sand layer of the middle layer, so that the sand layer is blackened, conditional pathogenic bacteria proliferate, physical and chemical indexes are poor, and the disease of the Babylonia is easy to induce; (2) In order to ensure that the sand layer is clean, a large amount of water is changed in production to wash the sand layer so as to reduce accumulation of organic matters and waste a large amount of water resources; (3) Tail water discharged from the Babylonia culture pond is excellent in quality and is directly discharged into a sea area, so that water resource waste is caused; (4) Because different sand layers in the culture pond are far and near from the water outlet, the replacement efficiency of the sand layers in the middle layer and the water body in the lower layer is different, and the environment of the middle layer at different positions of the culture pond is different, especially at the corner position far from the water outlet; (5) Because the water exchange amount is large, the water flow penetrating through the sand layer is too large, which is not beneficial to the construction of flora in the sand layer and the decomposition of organic matters, and the application of probiotics is limited and cannot be used.
Disclosure of Invention
The utility model aims to provide a water circulation device in a Babylonia culture pond, which solves the problem of water circulation of the traditional Babylonia culture pond.
The utility model adopts the technical scheme that the water circulation device in the Babylonia culture pond comprises a pond body, wherein a water inlet pipe is arranged at one side of the pond body, the pond body is divided into three layers along the vertical direction, an upper layer, a middle layer and a lower layer are sequentially arranged from a pond opening to a pond bottom, the middle layer comprises a support, a bolting silk net and a sand layer are paved on the support, a water body above the sand layer is the upper layer, a water body below the support is the lower layer, a water drain pipe is arranged at the bottom of the pond body, the water circulation device comprises a plurality of 7-shaped pipes penetrating through the middle layer, two ends of the 7-shaped pipes are respectively positioned at the upper layer and the lower layer, and an air stone is arranged in the 7-shaped pipes and connected with an air supply pipe.
The utility model is also characterized in that:
the plurality of 7-shaped pipes are distributed at four corners of the pool body, and the 7-shaped pipes are not close to the pool wall;
wherein the 7-shaped pipe comprises two straight pipes connected by an elbow;
one straight pipe of the 7-shaped pipe is vertically arranged in the water tank, the other straight pipe is parallel to the water surface, and the direction of the pipe orifice of the straight pipe parallel to the water surface is anticlockwise;
wherein the pipe orifice of the 7-shaped pipe positioned on the water surface is provided with a filter bag, and the filter bag is fixed on the pipe orifice of the horizontal section of the 7-shaped pipe through a binding belt;
wherein the 7-shaped pipe is positioned at the edge of the pipe orifice of the pool bottom and is far away from the pool bottom, and the height of the gap between the 7-shaped pipe and the pool bottom is 1-5 cm;
wherein the air stone is suspended at the pipe orifice of the 7-shaped pipe at the lower layer, and is connected with the air supply pipe through a small soft air pipe;
wherein, a small hole for the soft small air pipe is arranged on one side of the vertical section pipe body of the 7-shaped pipe, which is positioned on the upper layer;
wherein, the outside of the 7-shaped pipe is sleeved with a bolting-silk net bag, the bolting-silk net bag is connected with the bolting-silk net, and the height of the 7-shaped pipe positioned on the upper layer is equal to the water level on the sand layer.
The beneficial effects of the utility model are as follows:
the water circulation device in the Babylonia culture pond enables water in the pond to circulate horizontally and vertically, increases the dissolved oxygen content of the water, improves the decomposition of organic matters, reduces the accumulation of harmful substances, greatly prolongs the detention time of the water in the pond, and reduces the discharge amount of wastewater and pollutants. The method has the advantages that the energy is saved, the emission is reduced, the most important is that sufficient conditions are provided for the use of the probiotics, the construction of a micro-ecological balanced environment in a pond is facilitated, the improvement of the external stress resistance of the environment in the pond is facilitated, and the green healthy development mode of the Babylonia is realized to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the water circulation device in the Babylonia culture pond;
FIG. 2 is a top view of the water circulation device in the Babylonia culture pond of the utility model;
FIG. 3 is an in-tank water circulation device in the in-tank water circulation device for the Babylonia cultivation tank of the utility model.
In the figure, a water inlet pipe 1, a water flow direction on a sand layer 2, a pool wall 4, a sand layer 5, a bracket 6, a sand layer upper water body 7, a sand layer lower water body 8, a water discharge pipe outer pipe 9, a water discharge pipe inner pipe 10, an air stone 11, a water bubble formed by air inflation of the air stone 12, a sand layer lower water flow 13, small holes 14, a soft small air pipe 15, a filter bag 16, a binding belt 17 and a U-shaped pipe 7.
Detailed Description
The utility model will be described in detail below with reference to the drawings and the detailed description.
The utility model provides a novel water circulation device in a Babylonia culture pond, which can circulate water at the lower layer of a bracket in the culture pond and water above a sand layer, promote the replacement of the water at the lower layer of the bracket, increase the flushing and cleaning effects of water flow on the sand layer, promote the decomposition of organic matters in the sand layer, effectively improve the water quality in the culture pond, reduce the daily water replacement by more than 20%, effectively reduce the discharge of culture wastewater and pollutants, save manpower and material resources, provide an objective condition for the retention and attachment of probiotics in the pond, and provide possibility for the probiotics to exert the water quality regulating function in the Babylonia pond.
Example 1
As shown in fig. 1 and 2, the water circulation device in the Babylonia culture pond comprises a 7-shaped pipe 17, a small hole 13, a soft small air pipe 14, an air stone 10, a rolling belt or rope 16 and a filter bag 15; the water circulation device is positioned in the tank body 1; the 7-shaped pipe 17 penetrates through the bracket 5, the bolting silk net and the sand layer 4 in the Babylonia cement culture pond, the 7-shaped pipe 17 is connected with the lower water body 7 and the upper water body 6 of the Babylonia, the water circulation devices are respectively positioned at four corners (with a certain distance) of the pond body, and the upper pipe orifice faces to the anticlockwise direction; the bottom mouth of the water circulation device is internally provided with an air stone 10, the air stone 10 passes through a small hole 13 through a small soft air pipe 14 to be connected with an air supply pipe, the small soft air pipe 14 is a part of branch pipe of the air supply pipe, the air stone 10 connected with the tail end is suspended in the pipe mouth at the bottom of a 7-shaped pipe 17, and a filter bag 15 is sleeved at the upper pipe mouth of the 7-shaped pipe 17 and is fixed through a rolling belt or rope 16.
Example 2
The water circulation device is provided with four water circulation devices, namely 4 7-shaped pipes 17 are positioned at four corners of a pond body, the whole 7-shaped pipe 17 penetrates through a bracket 5 of the Babylonia culture pond, a bolting silk net and a sand layer 4 to be connected with a lower layer of the spiral pond bracket 5 and a water body 6 on the sand layer, the 7-shaped pipe 17 is vertical to the pond bottom, a certain gap is formed between the edge of a pipe orifice positioned at the lower layer and the pond bottom, the height of the gap is 1-5 cm, the air stone 10 oxygenates to enable the density of the water body in the 7-shaped pipe 17 to be reduced, the water with light density is rapidly increased, and the water at the bottom layer is pumped to the sand upper layer due to air pressure difference; meanwhile, the pressure of the water body at the bottom layer of the pond is smaller than that of the water body at the upper layer of sand, so that a further pressure difference is formed, under the action of the pressure difference, the water quantity of the water body 6 at the upper layer of sand entering the water body at the bottom of the pond through the sand layer is increased, the scouring force on the sand layer is enhanced, the utilization rate of the water body is improved, and the water flow direction at the bottom is the water flow 12 under the sand layer;
as the optimization of the utility model, the mouth of the sand upper layer pipe of the 4 7-shaped pipes 17 faces anticlockwise, so that the water body on the sand upper layer forms anticlockwise water circulation; the water body with high oxygen content is circulated and uniformly distributed in the whole pool, so that dissolved oxygen of the whole pool is increased, decomposition and oxidation of organic matters are promoted, a certain inhibition effect is achieved on the generation of harmful substances, and further daily discharge of wastewater and nutrient substances is greatly reduced, and sufficient field planting time can be provided for the artificially added probiotics; the oxygen of the water body is sufficient to meet the oxygen demand of the aerobic probiotics;
as the preference of the utility model, the upper pipe orifice of the 7-shaped pipe 17 is sleeved with the filter bag 15, so that the water body with the bottom layer flowing back to the upper layer can be filtered, and the filter bag 15 can be disassembled and cleaned;
as the preference of the utility model, the periphery of the 7-shaped pipe 17 is covered with a bolting-silk net bag, the bolting-silk net bag is an extension of the bolting-silk net, the bolting-silk net bag is similar to cuffs, and the cuffs Gao Duyuan are higher than the sand layer 4 and are leveled with the water body 6 on the sand layer; the tail end of the bolting-silk net bag is bound with a 7-shaped pipe 17 by a rolling belt or a rope to prevent sand or screw from exposing from the gap; in addition, the 7-shaped pipe can be disassembled.
Example 3
As shown in fig. 3, the water circulation device in the pond is driven according to the impulse of the air supply pipe, so that the water in the pond flows anticlockwise, and the water circulation device can be opened during the period of cultivating the Babylonia. After the air supply pipe is started and then the switch of the soft small air pipe 14 is started, the air stones 10 in the 4 7-shaped pipes 17 near the four corners of the spiral pool start to oxygenate the water body in the pipe, the density of the water body in the 7-shaped pipes 17 is reduced, the water with light density rapidly rises in the 7-shaped pipes 17, the water is filtered by the filter bags 15 and flows out from the upper pipe orifice, and under the continuous air pressure difference between the inside and the outside of the 7-shaped pipes 17, the pipe orifice of the 7-shaped pipes 17 continuously cuts out the filtered sand layer lower water body 7, so that the water body in the pool is pushed to flow anticlockwise and the dissolved oxygen is increased; meanwhile, the pressure of the water body 7 under the sand layer at the bottom of the pond is smaller than that of the water body 6 on the sand layer, so that the pressure difference between the water body on the upper layer and the water body on the lower layer is formed, under the action of the pressure difference, the water quantity of the water body 6 on the sand upper layer entering the water body 7 under the bottom of the pond through the sand layer 4, the bolting silk net and the bracket 5 is increased, the scouring force on the sand layer 4 is enhanced, the drainage quantity is reduced, and sufficient conditions are provided for attachment and propagation of probiotics; in addition, the flow rate of the water circulation can be controlled by controlling the ventilation of the soft small air pipe 14; during drainage, the drainage capacity is enhanced by increasing the water flow rate through the cooperation of the nested outer drainage pipe 8 and the inner drainage pipe 9, the outer drainage pipe 8 is used for controlling water flow to flow into the drainage pipe from the lower part of the sand layer, and the inner drainage pipe 9 is used for controlling the water level.
Claims (9)
1. The utility model provides a water circulating device in Babylonia breed pond, includes the cell body, and cell body one side sets up inlet tube (1), and the cell body is internal to be divided into the three-layer along vertical direction, and the edge mouth includes upper strata, intermediate level and lower floor in proper order to the bottom of the pool, the intermediate level includes support (5), has laid bolting-silk net and sand bed on support (5), and the water of sand bed top is the upper strata, and support (5) below water is the lower floor, and cell body bottom is equipped with the drain pipe, its characterized in that, water circulating device includes a plurality of "7" style of calligraphy pipes (17) that run through the intermediate level, and "7" style of calligraphy pipe (17) both ends are located upper strata and lower floor respectively, are equipped with gas stone (10) in "7" style of calligraphy pipe (17), and gas stone (10) connect the air supply pipe.
2. The water circulation device in the Babylonia culture pond according to claim 1, wherein the number of the 7-shaped pipes (17) is not less than four, the 7-shaped pipes (17) are distributed at four corners of the pond body, and the 7-shaped pipes (17) are not close to the pond wall (3).
3. The water circulation device in the Babylonia culture pond according to claim 1, wherein the 7-shaped pipe (17) comprises two straight pipes connected by an elbow.
4. A water circulation device in a Babylonia culture pond according to claim 3, wherein one straight pipe of the 7-shaped pipe (17) is vertically placed in the pond, the other straight pipe is parallel to the water surface, and the pipe opening direction of the straight pipe parallel to the water surface is anticlockwise.
5. The water circulation device in the Babylonia culture pond according to claim 1, wherein the mouth of the 7-shaped pipe (17) positioned on the water surface is provided with a filter bag (15), and the filter bag (15) is fixed on the mouth of the horizontal section of the 7-shaped pipe (17) through a binding belt (16).
6. The water circulation device in the Babylonia culture pond according to claim 1, wherein the 7-shaped pipe (17) is positioned at the edge of the pipe orifice of the pond bottom, far away from the pond bottom, and the height of a gap between the 7-shaped pipe and the pond bottom is 1-5 cm.
7. The water circulation device in the Babylonia culture pond according to claim 1, wherein the air stone (10) is suspended at the pipe orifice of the lower layer of the 7-shaped pipe (17), and the air stone (10) is connected with the air supply pipe through a soft small air pipe (14).
8. The water circulation device in the Babylonia culture pond according to claim 1, wherein a small hole (13) in the soft small air pipe (14) is formed on one side of the upper layer of the vertical section pipe body of the 7-shaped pipe (17).
9. The water circulation device in the Babylonia culture pond according to claim 1, wherein a bolting-silk net bag is sleeved outside the 7-shaped pipe (17), the bolting-silk net bag is connected with the bolting-silk net, and the height of the 7-shaped pipe (17) positioned on the upper layer is equal to the water level on the sand layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321587715.2U CN220422806U (en) | 2023-06-20 | 2023-06-20 | Water circulation device in Babylonia culture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321587715.2U CN220422806U (en) | 2023-06-20 | 2023-06-20 | Water circulation device in Babylonia culture pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220422806U true CN220422806U (en) | 2024-02-02 |
Family
ID=89686636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321587715.2U Active CN220422806U (en) | 2023-06-20 | 2023-06-20 | Water circulation device in Babylonia culture pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220422806U (en) |
-
2023
- 2023-06-20 CN CN202321587715.2U patent/CN220422806U/en active Active
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