CN212589684U - Water treatment system for Tibet plateau eastern Asia salmon culture - Google Patents
Water treatment system for Tibet plateau eastern Asia salmon culture Download PDFInfo
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- CN212589684U CN212589684U CN202021533117.3U CN202021533117U CN212589684U CN 212589684 U CN212589684 U CN 212589684U CN 202021533117 U CN202021533117 U CN 202021533117U CN 212589684 U CN212589684 U CN 212589684U
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Abstract
The utility model discloses a water treatment system for Tibet plateau eastern Asia salmon culture, which comprises a culture box, wherein a culture pond, a water treatment pond and a solar water heater are arranged in the culture box, the top of the side wall of the culture pond is provided with a water inlet pipe, the other opposite side wall is provided with a water outlet, the distance between the water outlet and the bottom of the culture pond is 50-70cm, and a plurality of oxygenation pipes are distributed at the bottom of the culture pond; breed the adjacent setting in pond and water treatment pond, and pass through the outlet intercommunication, along the rivers direction in the water treatment pond vertical active carbon filter layer and the biofilm carrier purification layer of being equipped with in proper order, the delivery port in water treatment pond with solar water heater's water inlet pipe connection. Can meet the water quality requirement of the aquaculture water body, and is integrated aquaculture equipment for realizing water recycling.
Description
Technical Field
The utility model relates to an aquaculture technical field particularly, relates to a water treatment system that tibetan plateau eastern Asia salmon was bred.
Background
The Asian salmon is a special Asian fish and is a secondary wild protection animal in the autonomous region of Tibet. The asian salmon is rare because its growing environment is very special and is only distributed in twenty kilometers of the west asian river with an altitude of about 3000 m in china. The Asian salmon is rich in nutrition, delicious in meat quality, free of muscle thorns, high in protein content and low in cholesterol content, and the artificially cultured Asian salmon is a high-quality aquatic product.
Due to the particularity of the growing environment of the eastern Asian salmon, high requirements are also put forward on the culture conditions. The existing culture equipment is difficult to meet the growth requirement of the eastern Asian salmon in water treatment.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a water treatment system that tibetan plateau eastern asian salmon was bred can satisfy the quality of water requirement of aquaculture water, is the integration farming equipment who realizes water cyclic utilization.
In order to achieve the above object, the utility model adopts the following technical scheme:
a water treatment system for farming salmon in the east Asia in Tibet plateau comprises a farming box, wherein a farming pond, a water treatment pond and a solar water heater are arranged in the farming box, a water inlet is formed in the top of one side wall of the farming pond, a water discharge pipe is arranged on the other opposite side wall of the farming pond, the distance between the water discharge port and the bottom of the farming pond is 50-70cm, and a plurality of oxygenation pipes are arranged at the bottom of the farming pond; the culture pond and the water treatment pond are arranged adjacently and are communicated through the water outlet, an active carbon filter layer and a biological filler purification layer are sequentially and vertically arranged in the water treatment pond along the water flow direction, the water outlet of the water treatment pond is connected with the water inlet pipeline of the solar water heater, the water outlet of the solar water heater is connected with the water inlet pipe of the culture pond through a circulating pipeline, and the circulating pipeline is provided with a circulating pump; the inlet tube is connected with a water inlet main pipe outside the cultivation box through a water inlet branch pipe.
The oxygenation pipe includes ceramic pipe and sets up in the sealed lid at ceramic pipe both ends, the ceramic pipe is apart from breed bottom of the pool surface 10-20cm, sealed covering is provided with the air inlet, the intake pipe is connected to the air inlet, the intake pipe is worn out from the one end of breeding the case and is connected the oxygenation pump, another sealed lid does not have the opening and connects the axis of rotation, the axis of rotation is worn out the output shaft of connecting the rotation motor from the other end of breeding the case.
Preferably, an air duct is arranged in the ceramic tube, one end of the air duct is closed, the other end of the air duct is open, the open end of the air duct is connected with the air inlet in the sealing cover, and air guide holes are uniformly distributed in the air duct.
Further preferably, the air duct is formed by connecting a first air duct and a second air duct in a threaded manner, the first air duct is connected with the air inlet on the sealing cover, and the second air duct is connected with the other sealing cover.
Preferably, the air inlet pipe is connected with the oxygenation pump through a sealed rotary joint.
The active carbon filter layer is a metal mesh frame internally provided with active carbon, and the biological filler filter layer is a metal mesh frame internally provided with biological filler.
Solar water heater includes photovoltaic board and storage water tank, the photovoltaic board install in breed the top of case, the delivery port in water treatment pond is connected to the water inlet of storage water tank, and the delivery port of storage water tank is connected circulating line.
The utility model has the advantages that:
1. the system integrates the culture pond, the water treatment pond and the solar water heater into the culture box, running water enters the culture pond from the water inlet pipe and is discharged to the water treatment pond from the water outlet which is 50-70cm away from the bottom of the culture pond, and the water level in the culture pond is kept to be the water level required by the culture of plateau eastern Asian salmon; the flowing water sequentially passes through the activated carbon filter layer and the biological filler purification layer in the water treatment tank, the purified flowing water enters the solar water heater, the characteristic of strong sunshine in the Tibet plateau area is fully utilized, the solar energy is utilized to keep the water temperature required by cultivation, the flowing water is conveyed back to the cultivation tank through the circulating pipeline 7 after being purified and treated at constant temperature, the oxygenation pipes are arranged at the bottom of the cultivation tank, and the dissolved oxygen in the water is kept to continuously meet the cultivation requirement.
2. The oxygen increasing tube releases dense micro bubbles into water by utilizing natural micropores of the ceramic tube, which is beneficial to increasing the dissolved oxygen rate and leading oxygen to be quickly dissolved into the aquaculture water body. The rotating motor drives the ceramic oxygenation pipe to rotate, the water body is disturbed, gas is more favorably dissolved into the water body, and meanwhile, micro-circulation water flow from top to bottom is formed, so that the oxygen content in the water body is evenly distributed, and the water body temperature is also favorably evenly distributed.
3. The air ducts uniformly distributed with the air holes are arranged in the ceramic tube, which is beneficial to the uniform release of the gas on the whole ceramic tube.
Drawings
FIG. 1 is a schematic structural view of a water treatment system for farming salmon in the east Asian of Tibet plateau according to the present invention;
FIG. 2 is a schematic structural view of the oxygen increasing tube of the present invention;
FIG. 3 is a schematic structural view of an oxygen increasing tube of example 3;
FIG. 4 is a sectional view of an oxygen increasing tube of example 3;
FIG. 5 is a sectional view of an oxygen increasing tube of example 4.
Reference numerals: 1. a breeding box; 2. an oxygenation pipe; 3. a water inlet pipe; 4. a water outlet; 5. an activated carbon filter layer; 6. a biological filler purification layer; 7. a circulation pipe; 8. a water inlet branch pipe; 9. a water inlet main pipe; 10. a circulation pump; 11. a culture pond; 12. a water treatment tank; 13. a solar water heater; 22. an oxygenation pump; 23. rotating the motor; 24. a ceramic tube; 25. a sealing cover; 26. a sealed rotary joint; 27. an air inlet pipe; 28. an air duct; 29. A rotating shaft; 131. a photovoltaic panel; 132. a water storage tank; 251. an air inlet; 281. a first air duct; 282. a second air duct; 283. and air vents.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
As shown in fig. 1, a water treatment system for salmon farming in east asia in tibetan plateau comprises a farming box 1, wherein a farming pool 11, a water treatment pool 12 and a solar water heater 13 are arranged in the farming box 1, a water inlet pipe 3 is arranged at the top of one side wall of the farming pool 11, a water outlet 4 is arranged on the other opposite side wall, the distance between the water outlet 4 and the bottom of the farming pool 11 is 50-70cm, and a plurality of oxygenation pipes 2 are arranged at the bottom of the farming pool 11; the culture pond 11 and the water treatment pond 12 are adjacently arranged and are communicated through the water outlet 4, an activated carbon filter layer 5 and a biological filler purification layer 6 are sequentially and vertically arranged in the water treatment pond 12 along the water flow direction, the water outlet of the water treatment pond 12 is connected with the water inlet pipeline of the solar water heater 13, the water outlet of the solar water heater 13 is connected with the water inlet pipe 4 of the culture pond 11 through a circulating pipeline 7, and a circulating pump 10 is arranged on the circulating pipeline 4; the inlet pipe 4 is connected with a water inlet main pipe 9 outside the cultivation box through a water inlet branch pipe 8.
The system integrates a culture pond 11, a water treatment pond 12 and a solar water heater 13 into a culture box 1, running water enters the culture pond 11 from a water inlet pipe 4 and is discharged to the water treatment pond 12 from a water outlet 4 which is 50-70cm away from the bottom of the culture pond 11, and the water level in the culture pond is kept to be the water level required by the culture of plateau eastern Asian salmon; the flowing water passes through an active carbon filter layer 5 and a biological filler purification layer 6 in a water treatment tank 12 in sequence, the purified flowing water enters a solar water heater 13, the characteristic of strong sunshine in the Tibet plateau area is fully utilized, the solar energy is utilized to keep the water temperature required by cultivation, the flowing water is conveyed back to a cultivation tank 11 by a circulating pipeline 7 after being purified and treated at constant temperature, and oxygenation pipes are arranged at the bottom of the cultivation tank to keep the dissolved oxygen in the water to continuously meet the cultivation requirement. The circulating pump 10 is arranged on the circulating pipeline 4 to keep the micro-current environment of the aquaculture water body, the water inlet pipe 4 is connected with the water inlet main pipe outside the aquaculture tank through the water inlet branch pipe 8, the water body realizes internal circulation in addition to the internal circulation, waste sewage can be discharged from the sewage outlet at the bottom of the aquaculture tank, and fresh water body is supplemented through external water inlet.
Example 2
This example is based on example 1:
as shown in fig. 2, the oxygenation pipe 2 comprises a ceramic pipe 24 and sealing covers 25 arranged at two ends of the ceramic pipe 24, the ceramic pipe 24 is 10-20cm away from the bottom surface of the culture pond 11, the ceramic pipe 24 is arranged near the bottom of the culture pond 11, one sealing cover 25 is provided with an air inlet 251, the air inlet 251 is connected with an air inlet pipe 27, the air inlet pipe 27 penetrates out of one end of the culture pond 11 and is connected with the oxygenation pump 22, the other sealing cover 25 is not provided with an opening and is connected with a rotating shaft 29, and the rotating shaft 29 penetrates out of the other end of the culture pond 11 and is connected with an output shaft of the rotating motor 23.
The oxygenation device adopts the ceramic pipe as the oxygenation pipe, utilizes the natural micropore of ceramic pipe to release intensive tiny bubble to aquatic, is favorable to increasing dissolved oxygen rate, makes oxygen can be fast dissolved in the aquatic water. The air inlet 251 of the ceramic oxygenation pipe is connected with the oxygenation pump 22, the other end of the ceramic oxygenation pipe is connected with the rotating motor 23, the rotating motor 23 drives the ceramic pipe 24 to rotate, the water body is disturbed, gas is more favorably dissolved into the water body, and meanwhile, micro-circulation water flow from top to bottom is formed, so that the oxygen content in the water body is evenly distributed, and the water body temperature is also favorably evenly distributed. The distance between the oxygenation pipe 2 and the bottom of the culture pond 11 is 10-20cm, which is beneficial to the flow of water.
The model of the oxygenation pump is AquaOxy CWS4800, and the rotating motor is a finely ground F series standard motor.
Example 3
This example is based on example 2:
as shown in fig. 3-5, an air duct 28 is disposed in the ceramic tube 24, one end of the air duct 28 is closed, and the other end is open, the open end of the air duct 28 is connected to the air inlet 251 on the sealing cover, and air guide holes 283 are uniformly distributed on the air duct 28.
The air ducts 28 with the air holes 283 are uniformly distributed in the ceramic tube 24, which is beneficial to the uniform release of air on the whole ceramic tube 24.
The clearance between the outer wall of the gas guide tube 28 and the inner wall of the ceramic tube 24 is 0.5-1 cm. The gas is easy to overflow.
Example 4
This example is based on example 3:
as shown in fig. 5, the airway tube 28 is composed of a first airway tube 281 and a second airway tube 282, the first airway tube 281 is connected with the air inlet 251 of the sealing cap, and the second airway tube 282 is connected with the other sealing cap 25.
The air duct 28 is connected by the first air duct 281 and the second air duct 282 in a threaded manner, which is beneficial to the disassembly and assembly of the device, and the air duct 28 can be taken out from the two ends by removing the sealing covers 25 at the two ends.
Example 5
This example is based on example 2:
the air inlet pipe 27 is connected with the oxygenation pump 22 by a sealed rotary joint 26, so that sealed rotatable connection is realized.
The sealed rotary joint is provided with the model number of DEUBLIN 357 and 051 and 198.
Example 6
This example is based on example 1:
the activated carbon filter layer 5 is a metal mesh frame with activated carbon arranged therein, and the biological filler filter layer 6 is a metal mesh frame with biological filler arranged therein.
Example 7
This example is based on example 1:
the solar water heater 13 comprises a photovoltaic panel 131 and a water storage tank 132, the photovoltaic panel 131 is installed on the top of the cultivation box 1, a water inlet of the water storage tank 132 is connected with a water outlet of the water treatment pool 12, and a water outlet of the water storage tank 132 is connected with the circulating pipeline 7.
The utility model discloses a solar water heater purchase from Shandong Kai heat new forms of energy limited company, and the model of circulating pump is FL-35.
The utility model discloses in the conventional connected mode such as screw thread, riveting, screw and welding is not mentioned.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. A water treatment system for Tibet plateau eastern Asia salmon culture is characterized in that: the solar water heater is characterized by comprising a culture box, wherein a culture pond, a water treatment pond and a solar water heater are arranged in the culture box, a water inlet pipe is arranged at the top of one side wall of the culture pond, a water outlet is arranged on the other opposite side wall of the culture pond, the distance between the water outlet and the bottom of the culture pond is 50-70cm, and a plurality of oxygenation pipes are distributed at the bottom of the culture pond; the culture pond and the water treatment pond are arranged adjacently and are communicated through the water outlet, an active carbon filter layer and a biological filler purification layer are sequentially and vertically arranged in the water treatment pond along the water flow direction, the water outlet of the water treatment pond is connected with the water inlet pipeline of the solar water heater, the water outlet of the solar water heater is connected with the water inlet pipe of the culture pond through a circulating pipeline, and the circulating pipeline is provided with a circulating pump; the inlet tube is connected with a water inlet main pipe outside the cultivation box through a water inlet branch pipe.
2. The system of claim 1, wherein the system comprises: the oxygen increasing pipe comprises a ceramic pipe and sealing covers arranged at two ends of the ceramic pipe, the distance between the ceramic pipe and the bottom surface of the culture pond is 10-20cm, an air inlet is formed in each sealing cover and connected with an air inlet pipe, the air inlet pipe penetrates out of one end of the culture box and is connected with an oxygen increasing pump, the other sealing cover is not provided with an opening and is connected with a rotating shaft, and the rotating shaft penetrates out of the other end of the culture box and is connected with an output shaft of a rotating motor.
3. The system of claim 2, wherein the system comprises: the ceramic tube is internally provided with an air duct, one end of the air duct is closed, the other end of the air duct is opened, the open end of the air duct is connected with the air inlet on the sealing cover, and air guide holes are uniformly distributed on the air duct.
4. The system of claim 3, wherein the system comprises: the air duct is composed of a first air duct and a second air duct in threaded connection, the first air duct is connected with the air inlet on the sealing cover, and the second air duct is connected with the other sealing cover.
5. The system of claim 2, wherein the system comprises: the air inlet pipe is connected with the oxygenation pump through a sealed rotary joint.
6. The system of claim 1, wherein the system comprises: the active carbon filter layer is a metal mesh frame internally provided with active carbon, and the biological filler filter layer is a metal mesh frame internally provided with biological filler.
7. The system of claim 1, wherein the system comprises: the solar water heater comprises a photovoltaic panel and a water storage tank, the photovoltaic panel is installed at the top of the cultivation tank, a water inlet of the water storage tank is connected with a water outlet of the water treatment pool, and a water outlet of the water storage tank is connected with the circulating pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533117.3U CN212589684U (en) | 2020-07-29 | 2020-07-29 | Water treatment system for Tibet plateau eastern Asia salmon culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533117.3U CN212589684U (en) | 2020-07-29 | 2020-07-29 | Water treatment system for Tibet plateau eastern Asia salmon culture |
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| Publication Number | Publication Date |
|---|---|
| CN212589684U true CN212589684U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021533117.3U Expired - Fee Related CN212589684U (en) | 2020-07-29 | 2020-07-29 | Water treatment system for Tibet plateau eastern Asia salmon culture |
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| Country | Link |
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| CN (1) | CN212589684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913767A (en) * | 2021-03-26 | 2021-06-08 | 西藏自治区农牧科学院水产科学研究所 | Closed circulating water salmon culture system and method |
-
2020
- 2020-07-29 CN CN202021533117.3U patent/CN212589684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913767A (en) * | 2021-03-26 | 2021-06-08 | 西藏自治区农牧科学院水产科学研究所 | Closed circulating water salmon culture system and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 Termination date: 20210729 |