CN211202445U - Siphon gas-liquid exchanger - Google Patents
Siphon gas-liquid exchanger Download PDFInfo
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- CN211202445U CN211202445U CN201821441984.7U CN201821441984U CN211202445U CN 211202445 U CN211202445 U CN 211202445U CN 201821441984 U CN201821441984 U CN 201821441984U CN 211202445 U CN211202445 U CN 211202445U
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- water
- siphon
- storage tank
- water storage
- pipe
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Abstract
The siphon gas-liquid exchange device comprises a water tank, a water storage tank, a high-level water tank and a low-level water tank, wherein the high-level water tank is connected with the low-level water tank through a siphon; to sum up, the utility model discloses simple structure, convenient operation can in time realize the gas-liquid exchange with the intraductal bubble discharge of siphon effectively to accomplish the continuous water of siphon and carry.
Description
Technical Field
The utility model relates to a siphon gas-liquid exchange device.
Background
The project of crossing yellow in the central line of the south-to-north water diversion is a hydraulic project of crossing the great rivers of the great rivers and is a symbolic and controllable project of the central line of the whole south-to-north water diversion, the task is to convey the midline diversion water from the south bank of the yellow river to the north bank of the yellow river, then supply water to the regions in the north of the yellow river in the hydraulic engineering, the yellow-crossing engineering uses the mode of conveying water bodies in the culture area by using the siphon principle technology in order to increase the oxygen content of the water bodies in the culture area in the implementation of the ecological water ecological regulation and control test project of the central line of north-south water regulation, and has the advantages of low energy consumption, easy realization and convenient operation, however, the siphon water transfer also has certain defects, such as when the water body reaches the height above the water level of the siphon water inlet, the air dissolved in the water is released, bubbles are collected at the highest position of the siphon pipe when passing through the top of the siphon pipe, and the siphon is interrupted when the bubbles reach a certain degree.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide one kind can be with the intraductal bubble discharge of siphon, guarantee to last siphon gas-liquid exchange device that the siphon water was carried.
In order to solve the technical problem, the utility model adopts the following technical scheme: siphon gas-liquid exchange device, including water tank, water storage tank, high-order basin and low level basin, high-order basin passes through the siphon and is connected with the low level basin, and the water tank passes through the moisturizing pipe and is connected with the top of water storage tank, is equipped with water pump and first automatically controlled valve on the moisturizing pipe, and the bottom of water storage tank is passed through the gas-liquid exchange pipe and is connected with the peak of siphon, and the height of water storage tank is higher than the siphon, is equipped with the second automatically controlled valve on the gas-liquid exchange pipe, and the top of water storage tank is connected with the peak of blast pipe, the third automatically.
Still be connected with transparent liquid level observation pipe on the water storage tank, the liquid level observation pipe sets up along vertical direction, and the upper end of liquid level observation pipe is connected on the upper portion of water storage tank, and the lower extreme of liquid level observation pipe is connected in the lower part of water storage tank, is equipped with high level sensor in liquid level observation pipe upper end and water storage tank upper portion junction, is equipped with low level sensor in liquid level observation pipe lower extreme and water storage tank sub-unit junction.
The gas-liquid exchange tube is in a bell mouth shape at the joint of the gas-liquid exchange tube and the siphon tube.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: when the utility model works, the siphon principle is utilized, the high-level water tank supplies water to the low-level water tank through the siphon, the first electric control valve and the third electric control valve are in a closed state at the moment, the second electric control valve is in an open state, bubbles generated in the siphon rise into the water storage tank through the gas-liquid exchange tube, and water in the water storage tank flows into the low-level water tank through the siphon;
along with the exchange of air in the siphon and water in the water storage tank, the observation tube can observe that the water level in the water storage tank continuously drops, when the water level in the water storage tank drops to the low liquid level sensor, the low liquid level sensor sends a signal, the second electric control valve is closed, the first electric control valve and the third electric control valve are opened, the water pump is started to work, water in the water tank is pumped into the water storage tank, and meanwhile, gas in the water storage tank is exhausted outwards through the exhaust tube; when the water level in the water storage tank reaches the high liquid level sensor, the water pump stops working, the second electric control valve is opened, the first electric control valve and the third electric control valve are closed, and the siphon pipe continues to enter a working state.
To sum up, the utility model discloses simple structure, convenient operation can in time realize the gas-liquid exchange with the intraductal bubble discharge of siphon effectively to accomplish the continuous water of siphon and carry.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged view at H in fig. 1.
Detailed Description
As shown in fig. 1, the utility model discloses a siphon gas-liquid exchange device, including water tank 1, water storage tank 2, high-order basin 3 and low level basin 4, high-order basin 3 passes through siphon 5 and is connected with low level basin 4, water tank 1 is connected with the top of water storage tank 2 through moisturizing pipe 6, be equipped with water pump 7 and first automatically controlled valve 8 on the moisturizing pipe 6, the bottom of water storage tank 2 is passed through gas-liquid exchange pipe 9 and is connected with the peak of siphon 5, the peak that highly is higher than siphon 5 of water storage tank 2 is equipped with second automatically controlled valve 10 on the gas-liquid exchange pipe 9, the top of water storage tank 2 is connected with blast pipe 11, third automatically controlled valve 12 on the blast pipe 11.
Still be connected with transparent liquid level observation pipe 13 on water storage tank 2, liquid level observation pipe 13 sets up along vertical direction, and the upper end of liquid level observation pipe 13 is connected on the upper portion of water storage tank 2, and the lower extreme of liquid level observation pipe 13 is connected in the lower part of water storage tank 2, is equipped with high level sensor 14 in liquid level observation pipe 13 upper end and 2 upper portion junctions of water storage tank, observes 13 lower extreme and is equipped with low level sensor 15 in liquid level and 2 lower part junctions of water storage tank.
As shown in fig. 2, at the joint of the gas-liquid exchange tube 9 and the siphon tube 5, the gas-liquid exchange tube 9 is formed in a bell-mouth shape, so that the bubbles in the siphon tube 5 are collected and enter the gas-liquid exchange tube 9 through the bell-mouth.
When the utility model works, by utilizing the siphon principle, the high-level water tank 3 supplies water to the low-level water tank 4 through the siphon pipe 5, at the moment, the first electric control valve 8 and the third electric control valve 12 are in a closed state, the second electric control valve 10 is in an open state, bubbles generated in the siphon pipe 5 rise into the water storage tank 2 through the gas-liquid exchange pipe 9, and water in the water storage tank 2 flows into the low-level water tank 4 through the siphon pipe 5;
along with the exchange of the air in the siphon 5 and the water in the water storage tank 2, the observation tube can observe that the water level in the water storage tank 2 continuously drops, when the water level in the water storage tank 2 drops to the low liquid level sensor 15, the low liquid level sensor 15 sends a signal, the second electric control valve 10 is closed, the first electric control valve 8 and the third electric control valve 12 are opened, the water pump 7 is started to work, the water in the water tank 1 is pumped into the water storage tank 2, and meanwhile, the gas in the water storage tank 2 is discharged outwards through the exhaust tube 11; when the water level in the water storage tank 2 reaches the high liquid level sensor 14, the water pump 7 stops working, the second electronic control valve 10 is opened, the first electronic control valve 8 and the third electronic control valve 12 are closed, and the siphon 5 continues to enter the working state.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (1)
1. Siphon gas-liquid exchange device, its characterized in that: the high-level water tank is connected with the low-level water tank through a siphon pipe, the water tank is connected with the top of the water storage tank through a water supplementing pipe, a water pump and a first electric control valve are arranged on the water supplementing pipe, the bottom of the water storage tank is connected with the highest point of the siphon pipe through a gas-liquid exchange pipe, the height of the water storage tank is higher than that of the siphon pipe, a second electric control valve is arranged on the gas-liquid exchange pipe, an exhaust pipe is connected with the top of the water storage tank, and a third electric control valve is arranged on the exhaust pipe;
the water storage tank is also connected with a transparent liquid level observation tube, the liquid level observation tube is arranged along the vertical direction, the upper end of the liquid level observation tube is connected to the upper part of the water storage tank, the lower end of the liquid level observation tube is connected to the lower part of the water storage tank, a high liquid level sensor is arranged at the joint of the upper end of the liquid level observation tube and the upper part of the water storage tank, and a low liquid level sensor is arranged at the joint of the lower end of the liquid level observation tube and the lower part of;
the gas-liquid exchange tube is in a bell mouth shape at the joint of the gas-liquid exchange tube and the siphon tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441984.7U CN211202445U (en) | 2018-09-04 | 2018-09-04 | Siphon gas-liquid exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441984.7U CN211202445U (en) | 2018-09-04 | 2018-09-04 | Siphon gas-liquid exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211202445U true CN211202445U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821441984.7U Active CN211202445U (en) | 2018-09-04 | 2018-09-04 | Siphon gas-liquid exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN211202445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095555A (en) * | 2020-09-09 | 2020-12-18 | 浙江思科瑞真空技术有限公司 | Siphon engineering design |
-
2018
- 2018-09-04 CN CN201821441984.7U patent/CN211202445U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095555A (en) * | 2020-09-09 | 2020-12-18 | 浙江思科瑞真空技术有限公司 | Siphon engineering design |
| CN112095555B (en) * | 2020-09-09 | 2022-03-18 | 浙江思科瑞真空技术有限公司 | Engineering technical method for realizing siphon |
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Address after: 450006 No. 29, Huaihe Road, Zhongyuan District, Henan, Zhengzhou Patentee after: Huanghe Machinery Co.,Ltd. Address before: 450006 No. 29, Huaihe Road, Zhongyuan District, Henan, Zhengzhou Patentee before: YELLOW RIVER MACHINERY FACTORY, YELLOW RIVER CONSERVANCY COMMISSION |