CN211631396U - Blowdown apparatus suitable for large-scale chinese sturgeon culture pond - Google Patents
Blowdown apparatus suitable for large-scale chinese sturgeon culture pond Download PDFInfo
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- CN211631396U CN211631396U CN201921991131.5U CN201921991131U CN211631396U CN 211631396 U CN211631396 U CN 211631396U CN 201921991131 U CN201921991131 U CN 201921991131U CN 211631396 U CN211631396 U CN 211631396U
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- chinese sturgeon
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Abstract
The utility model discloses a waste fitting discharging suitable for large-scale chinese sturgeon breeding pond, including a plurality of breeding ponds, each breeding pond is respectively through intake branch pipe and inlet manifold intercommunication, the bottom of each breeding pond is respectively through drain branch pipe and drain manifold intercommunication, the drain manifold passes through the water pump and links to each other with centrifuge, centrifuge's solid export is linked together through sludge pump and sludge box pipeline, centrifuge's liquid export is linked together with the circulation pond to be equipped with the valve, the circulation pond through the circulating pump with the inlet manifold is linked together; the utility model has the advantages that: simple structure and good treatment effect.
Description
Technical Field
The utility model relates to a waste fitting discharging, specifically speaking are waste fitting discharging suitable for large-scale chinese sturgeon breeds pond belongs to the waste fitting discharging field.
Background
At present, for large-scale chinese sturgeon culture pond, when carrying out daily blowdown, drain etc. operation, need pull out culture pond water level control station pipe and realize, this operation process is wasted time and energy, and especially when resumeing water level control station pipe, the operation is very inconvenient. The utility model discloses a chinese utility model patent that the name is "a waste fitting discharging suitable for large-scale chinese sturgeon breeds pond" application number is "201720757171.8" discloses a waste fitting discharging suitable for large-scale chinese sturgeon breeds pond, including a plurality of breed ponds, each breed pond is respectively through a branch pipe and a water inlet header pipe intercommunication, each breed pond bottom of the pool is respectively through a branch pipe and a water outlet header pipe intercommunication, still include the swash plate settling basin, sludge dewaterer and stirring pond, water outlet header pipe intercommunication swash plate settling basin water inlet, swash plate settling basin bottom of the pool is through sludge pipe intercommunication sludge dewaterer feed inlet, overflow pipe intercommunication stirring pond is passed through to swash plate settling basin overflow mouth, the stirring pond passes through wet return intercommunication water inlet header pipe, water source intercommunication is connected to the water inlet header pipe, install the sludge pump on the sludge pipe, install the water pump on the wet return. However, the apparatus has a complicated structure and poor processing effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model designs a waste fitting discharging suitable for large-scale chinese sturgeon breeds pond, simple structure, the treatment effect is good.
The technical scheme of the utility model is that:
a sewage discharge device suitable for large Chinese sturgeon culture ponds comprises a plurality of culture ponds, wherein each culture pond is respectively communicated with a water inlet main pipe through a water inlet branch pipe, the bottom of each culture pond is respectively communicated with a water outlet main pipe through a water outlet branch pipe, the main drainage pipe is connected with a centrifuge through a water pump, a solid outlet of the centrifuge is communicated with a sludge tank pipeline through a sludge pump, a liquid outlet of the centrifuge is communicated with a circulating water tank, and the circulating water tank is communicated with the water inlet main pipe through a circulating pump, precipitates and excrement at the bottom of the culture pond are sucked into the centrifugal machine through a pipeline by a water pump for solid-liquid separation, the separated solid precipitates and excrement enter the sludge tank for treatment and then are recycled, and the separated liquid enters the circulating water tank and enters each culture pond through the water inlet main pipe and the water inlet branch pipe.
Further, every all be equipped with into water solenoid valve on the branch pipe of intaking, every all be equipped with the drainage solenoid valve on the branch pipe of draining, be equipped with high level sensor and low level sensor in the breed pond, high level sensor and low level sensor's signal transmission end and PLC controller electricity be connected, the PLC controller with the solenoid valve of intaking link to each other with the control of drainage solenoid valve, control the opening and closing of solenoid valve and drainage solenoid valve of intaking.
The PLC controller controls the water inlet electromagnetic valve and the water discharge electromagnetic valve, sewage is discharged from the culture pond, sediment at the bottom of the culture pond, excrement is sucked into the solid-liquid separator by the water pump through a pipeline for solid-liquid separation, the separated solid sediment and excrement are recycled after entering the sludge tank for treatment, the separated liquid enters the circulating water pond, along with the reduction of the water level, when the low liquid level sensor detects that the water level of the culture pond reaches the low liquid level, the PLC controller controls the water discharge electromagnetic valve to be closed, the water inlet electromagnetic valve is opened, the water level of the culture pond rises, and when the high liquid level sensor detects a signal, the PLC controller controls the water inlet electromagnetic valve to be closed, so that the automatic sewage discharge and purification treatment of the culture pond is realized.
Furthermore, the circulating water pool is provided with a water replenishing pipe and a water replenishing valve, so that the water shortage is avoided.
Furthermore, the bottom of the culture pond is of a conical structure, so that solid sediments and excrement can be conveniently precipitated and sucked out by a water pump.
Furthermore, an aeration device is arranged at the bottom of the circulating water tank, an activated carbon filter layer is arranged at the top of the circulating water tank through a support, two filter net frames are arranged in the middle of the circulating water tank, filter cotton is arranged on each filter net frame, coarse filter cotton is arranged on the upper layer of each filter net frame, fine filter cotton is arranged on the lower layer of each filter net frame, a membrane bioreaction layer is arranged between the two filter net frames, each membrane bioreaction layer consists of a plurality of porous hollow spheres, biological cotton balls are arranged in the porous hollow spheres, and microbial carrier membranes are covered on the surfaces of the biological cotton; wherein the porous hollow ball is made of porous ceramic; the carrier membrane of the microorganism is attached with bacillus cereus, bacillus licheniformis, bacillus subtilis, acinetobacter calcoaceticus, paracoccus denitrificans flora and other bacteria.
In addition, a micro-pore filtering membrane is arranged at the water inlet end of the circulating pump, the aperture of the micro-pore filtering membrane is 2-5 μm, and the micro-pore filtering membrane has a good filtering effect on microorganisms. The circulating pump is arranged at the bottom of the circulating water pool.
Furthermore, a high-temperature sterilization device and an ultraviolet lamp sterilization device are arranged in the culture pond, the sterilization temperature of the high-temperature sterilization device is 120-130 ℃, and the power of the ultraviolet lamp sterilization device is 500-600W. The high-temperature sterilization device is an electric heating coil.
Wherein, breed the pond in and be equipped with stirring paddle leaf, stirring paddle leaf is in with the setting breed the outer agitator motor transmission of pond and link to each other to can disinfect to mud at the in-process of stirring, improve disinfection and sterilization effect.
The utility model has the advantages that: simple structure and good treatment effect.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The following description of the preferred embodiments of the present invention is provided for the purpose of illustration and description, and is not intended to limit the invention.
Example 1
As shown in figure 1, the pollution discharge device suitable for the large Chinese sturgeon culture pond comprises a plurality of culture ponds 1, wherein each culture pond 1 is communicated with a water inlet main pipe 3 through a water inlet branch pipe 2, the bottom of each culture pond 1 is communicated with a water outlet main pipe 5 through a water outlet branch pipe 4, the water outlet main pipe 5 is connected with a solid-liquid separation type centrifugal machine 7 through a water pump 6, a solid outlet of the centrifugal machine 7 is communicated with an inlet end pipeline of a sludge box 8 through a sludge pump and is provided with a valve, the sludge box is positioned below the centrifugal machine, a solid outlet of the centrifugal machine 7 is positioned at the bottom of the centrifugal machine, an inlet end of the sludge box 8 is positioned at the top of the sludge box, a liquid outlet of the centrifugal machine 7 is communicated with a circulating water pond 9, the circulating water pond 9 is communicated with the water inlet main pipe 3 through a circulating pump 10, and sediments at the bottom of, The excrement is sucked into a centrifuge by a water pump through a pipeline for solid-liquid separation, the separated solid precipitate and the excrement are pumped into a sludge tank by a sludge pump for treatment and then are recycled, and the separated liquid enters a circulating water tank and enters each culture pond 1 through a water inlet main pipe and a water inlet branch pipe.
Every all be equipped with into water solenoid valve 11 on the branch pipe of intaking 2, every all be equipped with drainage solenoid valve 12 on the branch pipe of draining 4, breed and be equipped with high level sensor 13 and low level sensor 14 in the pond 1, high level sensor 13 and low level sensor 14's signal transmission end be connected with the PLC controller electricity, the PLC controller with into water solenoid valve 11 and drainage solenoid valve 12 control link to each other, control the opening and closing of solenoid valve and drainage solenoid valve of intaking.
The PLC controller controls the water inlet electromagnetic valve and the water discharge electromagnetic valve, sewage is discharged from the culture pond, sediment at the bottom of the culture pond, excrement is sucked into the solid-liquid separator by the water pump through a pipeline for solid-liquid separation, the separated solid sediment and excrement are recycled after entering the sludge tank for treatment, the separated liquid enters the circulating water pond, along with the reduction of the water level, when the low liquid level sensor detects that the water level of the culture pond reaches the low liquid level, the PLC controller controls the water discharge electromagnetic valve to be closed, the water inlet electromagnetic valve is opened, the water level of the culture pond rises, and when the high liquid level sensor detects a signal, the PLC controller controls the water inlet electromagnetic valve to be closed, so that the automatic sewage discharge and purification treatment of the culture pond is realized.
The circulating water tank 9 is provided with a water replenishing pipe and a water replenishing valve, so that the water shortage is avoided.
The bottom of the culture pond 1 is of a conical structure, so that solid sediments and excrement can be conveniently precipitated and sucked out by a water pump.
The bottom of the circulating water tank 9 is provided with an aeration device 15, the top of the circulating water tank is provided with an activated carbon filter layer through a support, the middle of the circulating water tank is provided with two filter net frames, filter cotton is arranged on the filter net frames, the upper layer of the filter net frames is coarse filter cotton, the lower layer of the filter net frames is fine filter cotton, a membrane biological reaction layer is arranged between the two filter net frames, the membrane biological reaction layer consists of a plurality of porous hollow spheres, biological cotton balls are arranged in the porous hollow spheres, and the surfaces of the biological cotton balls are covered with microorganism carrier membranes; wherein the porous hollow ball is made of porous ceramic; the carrier membrane of the microorganism is attached with bacillus cereus, bacillus licheniformis, bacillus subtilis, acinetobacter calcoaceticus, paracoccus denitrificans flora and other bacteria.
The water inlet end of the circulating pump 10 is provided with a micro-filtration membrane, the aperture of the micro-filtration membrane is 2-5 μm, and the micro-filtration membrane has a good filtering effect on microorganisms. The circulating pump is arranged at the bottom of the circulating water pool.
The culture pond 1 is internally provided with a high-temperature sterilization device and an ultraviolet lamp sterilization device 17, the sterilization temperature of the high-temperature sterilization device 17 is 120-130 ℃, and the power of the ultraviolet lamp sterilization device 17 is 500-600W. The high temperature sterilization device is an electric heating coil 18.
Wherein, breed and be equipped with stirring paddle 19 in the pond, stirring paddle with set up breed the outer agitator motor transmission of pond and link to each other to can disinfect to mud at the in-process of stirring, improve disinfection and sterilization effect.
Claims (8)
1. The utility model provides a waste fitting discharging suitable for large-scale chinese sturgeon breeds pond which characterized in that: including a plurality of breed ponds, every breed the pond and communicate with the house steward through water inlet branch pipe respectively, every breed the bottom of the pool and communicate with the house steward through water outlet branch pipe respectively, the house steward passes through the water pump and links to each other with centrifuge, centrifuge's solid export is linked together through sludge pump and sludge tank pipeline, centrifuge's liquid outlet is linked together with the circulation pond to be equipped with the valve, the circulation pond pass through the circulating pump with the house steward is linked together.
2. The blowdown apparatus suitable for a large-scale chinese sturgeon culture pond of claim 1, wherein: every all be equipped with into water solenoid valve on the branch pipe of intaking, every all be equipped with the drainage solenoid valve on the branch pipe of draining, be equipped with high level sensor and low level sensor in the breed pond, high level sensor and low level sensor's signal transmission end be connected with the PLC controller electricity, the PLC controller with the solenoid valve of intaking link to each other with the control of drainage solenoid valve, control intake solenoid valve and opening and close of drainage solenoid valve.
3. The blowdown apparatus suitable for a large-scale chinese sturgeon culture pond of claim 1, wherein: the bottom of the culture pond is of a conical structure.
4. The blowdown apparatus suitable for a large-scale chinese sturgeon culture pond of claim 1, wherein: the bottom of the circulating water tank is provided with an aeration device, the top of the circulating water tank is provided with an activated carbon filter layer through a support, the middle of the circulating water tank is provided with two filter net racks, filter cotton is arranged on the filter net racks, the upper layer of the filter net racks is coarse filter cotton, the lower layer of the filter net racks is fine filter cotton, a membrane biological reaction layer is arranged between the two filter net racks, the membrane biological reaction layer is composed of a plurality of porous hollow spheres, biological cotton balls are arranged in the porous hollow spheres, and the surfaces of the biological cotton balls are covered with microorganism carrier membranes; wherein the porous hollow ball is made of porous ceramic; and a micro-pore filtering membrane is arranged at the water inlet end of the circulating pump, and the aperture of the micro-pore filtering membrane is 2-5 mu m.
5. The blowdown apparatus suitable for large-scale chinese sturgeon culture pond of claim 4, characterized in that: the circulating pump is arranged at the bottom of the circulating water pool.
6. The blowdown apparatus suitable for a large-scale chinese sturgeon culture pond of claim 1, wherein: the culture pond is internally provided with a high-temperature sterilization device and an ultraviolet lamp sterilization device, the sterilization temperature of the high-temperature sterilization device is 120-130 ℃, and the power of the ultraviolet lamp sterilization device is 500-600W.
7. The blowdown apparatus suitable for large-scale chinese sturgeon culture pond of claim 6, characterized in that: the high-temperature sterilization device is an electric heating coil.
8. The blowdown apparatus suitable for large-scale chinese sturgeon culture pond of claim 6, characterized in that: the culture pond is internally provided with stirring blades, and the stirring blades are in transmission connection with a stirring motor arranged outside the culture pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921991131.5U CN211631396U (en) | 2019-11-18 | 2019-11-18 | Blowdown apparatus suitable for large-scale chinese sturgeon culture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921991131.5U CN211631396U (en) | 2019-11-18 | 2019-11-18 | Blowdown apparatus suitable for large-scale chinese sturgeon culture pond |
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| Publication Number | Publication Date |
|---|---|
| CN211631396U true CN211631396U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921991131.5U Expired - Fee Related CN211631396U (en) | 2019-11-18 | 2019-11-18 | Blowdown apparatus suitable for large-scale chinese sturgeon culture pond |
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| Country | Link |
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| CN (1) | CN211631396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425553A (en) * | 2020-11-23 | 2021-03-02 | 德清瓜山水产养殖有限公司 | Make things convenient for aquaculture to use rotatory waste fitting discharging |
| CN112841116A (en) * | 2021-03-24 | 2021-05-28 | 北京市水产科学研究所（国家淡水渔业工程技术研究中心） | Multi-mode aquatic organism breeding device |
-
2019
- 2019-11-18 CN CN201921991131.5U patent/CN211631396U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425553A (en) * | 2020-11-23 | 2021-03-02 | 德清瓜山水产养殖有限公司 | Make things convenient for aquaculture to use rotatory waste fitting discharging |
| CN112425553B (en) * | 2020-11-23 | 2022-04-15 | 德清瓜山水产养殖有限公司 | Make things convenient for aquaculture to use rotatory waste fitting discharging |
| CN112841116A (en) * | 2021-03-24 | 2021-05-28 | 北京市水产科学研究所（国家淡水渔业工程技术研究中心） | Multi-mode aquatic organism breeding device |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 Termination date: 20211118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |