Water degassing equipment

Abstract

The invention relates to the technical field of aquaculture equipment, in particular to water degassing equipment which comprises a degassing cylinder, an upper-layer filter plate and a lower-layer filter plate are arranged in the degassing cylinder, and the upper-layer filter plate and the lower-layer filter plate are sequentially arranged at intervals from top to bottom. The upper-layer filter plate and the lower-layer filter plate divide the interior of the degassing cylinder into a liquid inlet cavity, a filler cavity and a liquid collecting cavity which are sequentially arranged from top to bottom, a filler for scattering a water body is arranged in the filler cavity, and a liquid inlet pipe for conveying the water body into the liquid inlet cavity is arranged on the side wall of the degassing cylinder in a penetrating manner; an air inlet pipe and an exhaust pipe are arranged on the side wall of the degassing cylinder in a penetrating manner, the air inlet pipe is communicated with the top of the liquid collecting cavity, the exhaust pipe is communicated with the top of the filler cavity, and a liquid outlet pipe communicated with the bottom of the liquid collecting cavity is arranged on the side wall of the degassing cylinder. The degassing equipment has the effects of improving the degassing efficiency of the degassing equipment on the water body and reducing the degassing treatment cost of the water body.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture equipment, in particular to a water degassing device. Background Art

[0002] Degassing is necessary in aquaculture, mainly because the gases dissolved in water (such as oxygen and carbon dioxide, especially carbon dioxide) can become supersaturated under certain conditions. When water temperature changes, pressure drops, or water quality deteriorates, supersaturated gases may be released quickly, causing bubbles to form in fish and other aquatic organisms, which is called "bubble disease" and can have serious effects on their health or even be fatal. In addition, high concentrations of carbon dioxide can affect the pH of the water, causing the water to become acidic, which is not good for the respiration and growth of fish and may increase the chance of fish becoming sick.

[0003] In existing aquaculture processes, various degassing equipment is usually used to degas the water, but the degassing efficiency of these degassing equipment is usually low in actual use, which often leads to the inability to fully discharge the gas in the water, resulting in unsatisfactory degassing effect of the water. The main idea to solve this problem is to degas the water by replacing it with a larger degassing equipment, but this method will greatly increase the cost of degassing the water. Summary of the invention

[0004] In order to improve the degassing efficiency of the degassing equipment on the water body and reduce the cost of degassing the water body, the present application provides a water degassing equipment.

[0005] The present application provides a water degassing device, which adopts the following technical solution: A water degassing device comprises a degassing cylinder, wherein an upper filter plate and a lower filter plate are arranged in the degassing cylinder, the upper filter plate and the lower filter plate are arranged in sequence from top to bottom, the upper filter plate and the lower filter plate divide the interior of the degassing cylinder into a liquid inlet chamber, a filling chamber and a liquid collecting chamber which are arranged in sequence from top to bottom, the filling chamber is provided with a filler for breaking up the water body, a liquid inlet pipe for conveying the water body into the liquid inlet chamber is penetrated through the side wall of the degassing cylinder, an air inlet pipe and an air exhaust pipe are penetrated through the side wall of the degassing cylinder, the air inlet pipe is connected with the top of the liquid collecting chamber, the air exhaust pipe is connected with the top of the filling chamber, and the side wall of the degassing cylinder is provided with a liquid outlet pipe connected with the bottom of the liquid collecting chamber.

[0006] By adopting the above technical solution, the use of the liquid inlet pipe helps to transport the water body into the liquid inlet cavity, so that the water body passes through the upper filter plate under the action of gravity into the filler cavity, and then passes through the lower filter plate into the liquid collecting cavity. The upper filter plate, the filler inside the filler cavity and the lower filter plate help to break up the water body, thereby helping to improve the escape of gas in the water body, and further helping to improve the degassing efficiency of the water body; the use of the air inlet pipe helps to send air into the degassing cylinder, thereby helping to make the gas escaping from the inside of the water body be discharged from the exhaust pipe driven by the wind, helping to prevent the escaping gas from dissolving into the water body again, helping to further improve the degassing efficiency of the water body, and improving the degassing effect of the degassing equipment on the water body, thereby reducing the cost of degassing the water body. The use of the liquid outlet pipe helps to discharge the degassed water body, which is convenient for continuous degassing of the water body.

[0007] In a specific feasible implementation scheme, the liquid inlet pipe is inserted into one end of the degassing cylinder and passes through the middle position of the upper filter plate. A fixed pipe fixedly connected to the liquid inlet pipe is provided on the upper filter plate, and the fixed pipe is located in the liquid inlet cavity. A diversion component for dispersing water is provided in the liquid inlet cavity.

[0008] By adopting the above technical solution, the fixed pipe and the diversion component are used to help disperse the water body, thereby helping to further improve the escape effect of the gas inside the water body and further improve the degassing efficiency of the water body.

[0009] In a specific possible implementation scheme, the diverter assembly includes a rotating inner cylinder, a rotating outer cylinder, a propeller and a plurality of diverter plates. The rotating inner cylinder is rotatably sleeved on the circumferential periphery of the fixed tube. The propeller is arranged on the inner wall of the rotating inner cylinder and faces the pipe mouth of the fixed tube. The plurality of diverter plates are arranged on the circumferential outer wall of the rotating inner cylinder. The rotating outer cylinder is fixedly connected to one end of the plurality of diverter plates away from the rotating inner cylinder and is located on the circumferential periphery of the rotating inner cylinder. The plurality of diverter plates divide the area between the rotating inner cylinder and the rotating outer cylinder into a plurality of diverter channels. The rotating inner cylinder is provided with a plurality of diverter holes for communicating with the diverter channels.

[0010] By adopting the above technical solution, the fixed pipe is used to help guide the flow direction of the water transported in the liquid inlet pipe, thereby helping to use the flow of the water to drive the propeller to rotate, and then helping to drive the rotating inner cylinder, the rotating outer cylinder and a plurality of diverter plates to rotate synchronously; at the same time, the water sprayed out of the fixed pipe enters a plurality of diverter channels through a plurality of diverter holes, thereby helping to disperse the water under the action of the diverter plates, helping to further improve the escape effect of the gas inside the water, and further improving the degassing efficiency of the water.

[0011] In a specific possible implementation manner, the air inlet pipe and the exhaust pipe are both provided in multiple numbers and the number is the same, and the multiple air inlet pipes and the multiple exhaust pipes are arranged in a circular array along the central axis of the degassing cylinder.

[0012] By adopting the above technical solution, the positioning of multiple air inlet pipes and exhaust pipes helps to improve the uniformity of wind flow inside the degassing cylinder, thereby helping to improve the effect of wind removing gas escaping from the water body, further improving the degassing efficiency of the water body.

[0013] In a specific feasible implementation scheme, an air guide ring is arranged in the liquid collecting chamber, the circumferential outer wall of the air guide ring is fixedly fitted with the inner wall of the degassing cylinder, an air delivery chamber is arranged inside the air guide ring and a plurality of air inlet pipes are connected with the air delivery chamber, an air blowing groove is arranged on the inner side wall of the air guide ring, a connecting hole for connecting the air delivery chamber and the air blowing groove is arranged inside the air guide ring, and a diffuser plate is arranged on the inner side wall of the air guide ring.

[0014] By adopting the above technical solution, when the air inlet pipe supplies air to the inside of the degassing cylinder, the air supply cavity and the air blowing groove inside the air guide ring are used to help improve the uniformity of the wind blowing to the inside of the degassing cylinder, thereby helping to improve the effect of the wind to remove the gas escaping from the water body, and further improve the degassing efficiency of the water body. The use of a diffuser plate helps to further disperse the wind blowing to the inside of the degassing cylinder, helps to further improve the uniformity of the wind flowing inside the degassing cylinder, further improves the effect of the wind to remove the gas escaping from the water body, and further improves the degassing efficiency of the water body.

[0015] In a specific feasible implementation scheme, a fixing ring is provided in the filling cavity, the circumferential outer wall of the fixing ring is fixedly fitted with the inner wall of the degassing cylinder, an exhaust groove is provided on the inner side wall of the fixing ring, an exhaust cavity is provided inside the fixing ring and a plurality of exhaust pipes are connected with the exhaust cavity, baffles for blocking water from passing through the exhaust cavity are provided on two opposite cavity walls of the exhaust cavity, a plurality of drainage holes are provided on the bottom surface of the fixing ring, the plurality of drainage holes are connected with the exhaust cavity and are used to discharge the water blocked by the baffles.

[0016] By adopting the above technical scheme, the setting of the exhaust groove and the exhaust cavity inside the fixed ring helps to facilitate the wind to drive the overflow gas to be discharged from the inside of the degassing cylinder, the baffle helps to block water from entering the exhaust pipe, and the drainage hole helps to discharge the water blocked by the baffle into the inside of the degassing cylinder.

[0017] In a specific embodiment, the packing is a ball ring.

[0018] By adopting the above technical solution, the use of ball rings helps to minimize the cost of fillers while ensuring the effect of breaking up the water body, thereby helping to reduce the cost of degassing the water body.

[0019] In a specific possible implementation scheme, an overflow pipe is provided through the side wall of the degassing cylinder, the portion of the overflow pipe inserted into the degassing cylinder is located in the liquid collecting chamber, the connecting position between the overflow pipe and the liquid collecting chamber is located at the top of the liquid collecting chamber, and the connecting position between the overflow pipe and the liquid collecting chamber is lower than the connecting position between the air inlet pipe and the liquid collecting chamber.

[0020] By adopting the above technical solution, the overflow pipe is used to help the water in the liquid collecting chamber that is higher than the set water level overflow to the outside, thereby helping to control the maximum water level in the liquid collecting chamber.

[0021] In a specific possible implementation scheme, a movable frame is slidably installed in the overflow pipe, a floating plate is provided on the movable frame, and the floating plate is used to block the end of the overflow pipe inserted into the degassing cylinder.

[0022] By adopting the above technical solution, the floating plate is used to help block the mouth of the overflow pipe, thereby helping to prevent the falling water from falling directly into the overflow pipe as much as possible; when the water inside the liquid collecting chamber is higher than the set water level, the floating plate floats on the surface of the water under the action of the buoyancy of the water, thereby driving the movable frame to move upward, which helps the water to flow out through the overflow pipe.

[0023] In a specific possible implementation scheme, a drain valve is provided on the bottom side wall of the degassing cylinder, and the drain valve is used to drain the water inside the liquid collecting chamber, and the connection position between the drain valve and the liquid collecting chamber is lower than the connection position between the liquid outlet pipe and the liquid collecting chamber.

[0024] By adopting the above technical solution, the drain valve is used to help drain the water inside the liquid collecting chamber, thereby facilitating maintenance and repair of the inside of the degassing equipment.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. In the present application, the upper filter plate, the lower filter plate, the filler, the air inlet pipe and the exhaust pipe are arranged. The upper filter plate, the filler and the lower filter plate help to break up the water entering the degassing cylinder, thereby helping to improve the escape effect of the gas in the water body, and further help to improve the degassing efficiency of the water body, reducing the cost of degassing the water body; the air inlet pipe and the exhaust pipe help to make the wind flow inside the degassing cylinder, thereby helping to use the wind to carry away the gas escaping from the water body, and further help to prevent the escaping gas from dissolving into the water body again, helping to further improve the degassing efficiency of the water body, improving the degassing effect of the degassing equipment on the water body, and reducing the cost of degassing the water body.

[0026] 2. The present application provides a diversion component, which helps to disperse the water after it is transported to the inside of the degassing cylinder, thereby helping to further improve the escape effect of the gas inside the water and further improve the degassing efficiency of the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0028] Figure 2 It is a partial cross-sectional view showing the specific internal structure of the degassing cylinder.

[0029] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0030] Figure 4 yes Figure 2 Enlarged view of point B in the middle.

[0031] Figure 5 yes Figure 2 Enlarged view of point C in the middle.

[0032] Explanation of the reference numerals: 1. degassing cylinder; 2. upper filter plate; 3. lower filter plate; 4. liquid inlet chamber; 5. packing chamber; 6. liquid collecting chamber; 7. liquid inlet pipe; 8. air inlet pipe; 9. exhaust pipe; 10. liquid outlet pipe; 11. fixed pipe; 12. diverter assembly; 121. rotating inner cylinder; 122. rotating outer cylinder; 123. propeller; 124. diverter plate; 13. diverter channel; 14. diverter hole; 15. air guide ring; 16. air delivery chamber; 17. air blowing groove; 18. connecting hole; 19. diffuser plate; 20. fixed ring; 21. exhaust groove; 22. exhaust chamber; 23. baffle plate; 24. discharge hole; 25. ball ring; 26. overflow pipe; 27. movable frame; 28. floating plate; 29. ​​drain valve. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings.

[0034] The present application discloses a water degassing device, referring to Figure 1 and Figure 2 , including a degassing cylinder 1, inside which an upper filter plate 2 and a lower filter plate 3 are fixedly installed and spaced apart from top to bottom, the circumferential outer walls of the upper filter plate 2 and the lower filter plate 3 are fixedly fitted with the circumferential inner wall of the degassing cylinder 1, the upper filter plate 2 and the lower filter plate 3 divide the internal space of the degassing cylinder 1 into a liquid inlet chamber 4, a packing chamber 5 and a liquid collecting chamber 6 which are arranged in sequence from top to bottom, a plurality of packings are fixedly placed inside the packing chamber 5, and in this embodiment, the packings are ball rings 25.

[0035] Reference Figure 1 and Figure 2 A liquid inlet pipe 7 is fixedly passed through the top side wall of the degassing cylinder 1. One end of the liquid inlet pipe 7 is inserted into the degassing cylinder 1 and passes through the middle position of the upper filter plate 2, and the pipe mouth is set upward. A fixed pipe 11 is fixedly installed on the upper filter plate 2. The fixed pipe 11 is fixedly connected with the liquid inlet pipe 7 and is located inside the liquid inlet cavity 4. A liquid outlet pipe 10 is fixedly passed through the bottom side wall of the degassing cylinder 1, and the liquid outlet pipe 10 is connected with the bottom of the liquid collecting cavity 6.

[0036] Reference Figure 2 and Figure 3 , a flow diversion component 12 is arranged inside the liquid inlet chamber 4, and the flow diversion component 12 includes a rotating inner cylinder 121, a rotating outer cylinder 122, a propeller 123 and a plurality of flow diversion plates 124. The rotating inner cylinder 121 is rotatably sleeved on the circumferential periphery of the fixed tube 11, the propeller 123 is fixedly mounted on the inner top wall of the rotating inner cylinder 121, and the pipe mouth of the fixed tube 11 is directly opposite to the propeller 123. A plurality of flow diversion plates 124 are fixedly mounted on the circumferential outer wall of the rotating inner cylinder 121 and arranged in a circular array. The rotating outer cylinder 122 is fixedly connected to one end of the plurality of flow diversion plates 124 away from the rotating inner cylinder 121 and fixedly fits with the circumferential inner wall of the degassing cylinder 1. The plurality of flow diversion plates 124 divide the area between the rotating inner cylinder 121 and the rotating outer cylinder 122 into a plurality of flow diversion channels 13, and a plurality of groups of flow diversion holes 14 are arranged through the rotating inner cylinder 121, and each group of flow diversion holes 14 is connected to a flow diversion channel 13.

[0037] Reference Figure 2 and Figure 3 When degassing the water, the operator transports the water through the liquid inlet pipe 7. The water flowing out of the liquid inlet pipe 7 flows to the propeller 123 under the guidance of the fixed pipe 11 and enters the rotating inner cylinder 121. The propeller 123 rotates under the impact of the water, and drives the rotating inner cylinder 121, the rotating outer cylinder 122 and the multiple diverter plates 124 to rotate synchronously. At the same time, the water passes through the diverter hole 14 and enters the diverter channel 13. The multiple diverter plates 124 disperse the water while rotating, which helps to facilitate the escape of gas inside the water.

[0038] Reference Figure 2 The dispersed water passes through the upper filter plate 2 under the action of gravity and enters the packing cavity 5, then passes through the ball ring 25 and the lower filter plate 3 in turn and falls into the liquid collecting cavity 6, and is discharged through the liquid outlet pipe 10. The upper filter plate 2, the ball ring 25 and the lower filter plate 3 help to break up the falling water, thereby helping to improve the escape of gas in the water, and further helping to further improve the degassing efficiency of the water.

[0039] Reference Figure 1 and Figure 2 An air inlet pipe 8 and an exhaust pipe 9 are fixedly passed through the side wall of the degassing cylinder 1. The air inlet pipe 8 is fixedly connected to the top of the liquid collecting chamber 6, and the exhaust pipe 9 is fixedly connected to the top of the packing chamber 5. In this embodiment, three air inlet pipes 8 and three exhaust pipes 9 are provided, and the three air inlet pipes 8 and the three exhaust pipes 9 are arranged in a circular array along the central axis of the degassing cylinder 1.

[0040] Reference Figure 1 and Figure 2 When the water body falls inside the degassing cylinder 1, the external blowing equipment blows air into the degassing cylinder 1 through the air inlet pipe 8, which helps to use the wind force to drive the gas escaping from the water body to be discharged from the exhaust pipe 9, helps to prevent the escaping gas from dissolving into the water body again, helps to further improve the degassing efficiency of the water body, and improves the degassing effect of the degassing equipment on the water body, thereby reducing the cost of degassing the water body.

[0041] Reference Figure 2 and Figure 4 An air guide ring 15 is fixedly installed on the inner top of the liquid collecting chamber 6, and the circumferential outer wall of the air guide ring 15 is fixedly fitted with the circumferential inner wall of the degassing cylinder 1. An air delivery chamber 16 in an annular shape is provided inside the air guide ring 15, and the three air inlet pipes 8 are all connected with the air delivery chamber 16. An air blowing groove 17 in an annular shape is provided on the inner side wall of the air guide ring 15. A plurality of connecting holes 18 are provided inside the air guide ring 15, one end of the connecting hole 18 is connected with the air delivery chamber 16, and the other end is connected with the air blowing groove 17. A diffuser plate 19 in an annular shape is fixedly installed on the inner side wall of the air guide ring 15.

[0042] Reference Figure 2 and Figure 4 When the air inlet pipe 8 blows air into the degassing cylinder 1, the wind blown out of the air inlet pipe 8 first enters the air supply cavity 16, and then blows into the annular blowing groove 17 through multiple connecting holes 18, and blows into the degassing cylinder 1 through the diffuser plate 19, which helps to improve the uniformity of the wind blowing into the degassing cylinder 1, thereby helping to improve the effect of the wind to carry away the gas escaping from the water body, and further improve the degassing efficiency of the water body.

[0043] Reference Figure 2 and Figure 5A fixing ring 20 is fixedly installed on the inner top of the packing cavity 5, and the circumferential outer wall of the fixing ring 20 is fixedly fitted with the inner wall of the degassing cylinder 1. An annular exhaust groove 21 is provided on the inner side wall of the fixing ring 20, and an exhaust cavity 22 is provided inside the fixing ring 20, and the three exhaust pipes 9 are all connected to the exhaust cavity 22. Baffles 23 are fixedly installed on the two opposite cavity walls of the exhaust cavity 22, and a plurality of discharge holes 24 connected to the exhaust cavity 22 are provided on the bottom surface of the fixing ring 20.

[0044] Reference Figure 2 and Figure 5 When the gas escaping from the water moves upward under the drive of wind, the wind will drive the escaping gas into the exhaust cavity 22 through the exhaust groove 21, and then be discharged through the exhaust pipe 9, which helps to improve the exhaust effect of the escaping gas. The baffle 23 helps to block the water entering the exhaust cavity 22, and the water blocked by the baffle 23 is discharged into the degassing cylinder 1 through the drainage hole 24.

[0045] Reference Figure 2 An overflow pipe 26 is fixedly passed through the side wall of the degassing cylinder 1. The portion of the overflow pipe 26 inserted into the degassing cylinder 1 is located in the liquid collecting chamber 6 and the pipe mouth is arranged upward. The communication position of the overflow pipe 26 and the liquid collecting chamber 6 is located at the top of the liquid collecting chamber 6, and the communication position of the overflow pipe 26 and the liquid collecting chamber 6 is lower than the communication position of the air inlet pipe 8 and the liquid collecting chamber 6. A movable frame 27 is slidably installed inside one end of the overflow pipe 26 inserted into the degassing cylinder 1, and a floating plate 28 is fixedly installed on the top of the movable frame 27.

[0046] Reference Figure 2 When the water falls in the degassing cylinder 1, the floating plate 28 helps to block the pipe opening of the overflow pipe 26, thereby helping to prevent the falling water from directly falling into the overflow pipe 26. When the water inside the liquid collecting chamber 6 is higher than the set water level, the floating plate 28 floats on the surface of the water under the action of the buoyancy of the water, thereby driving the movable frame 27 to move upward, which helps to make the water inside the liquid collecting chamber 6 that is higher than the set water level overflow to the outside through the overflow pipe 26, thereby helping to control the maximum water level inside the liquid collecting chamber 6.

[0047] Reference Figure 1 A drain valve 29 is fixedly mounted on the bottom side wall of the degassing cylinder 1, and the connection position between the drain valve 29 and the liquid collecting chamber 6 is lower than the connection position between the liquid outlet pipe 10 and the liquid collecting chamber 6. When it is necessary to maintain and overhaul the interior of the degassing device, opening the drain valve 29 helps to drain the water inside the liquid collecting chamber 6, thereby facilitating the maintenance and overhaul of the interior of the degassing device.

[0048] The implementation principle of the embodiment of the present application is as follows: when degassing the water body, the operator transports the water body through the liquid inlet pipe 7, and the water body flowing out of the liquid inlet pipe 7 flows to the propeller 123 under the guidance of the fixed pipe 11 and enters the rotating inner cylinder 121. The propeller 123 rotates under the impact of the water body, and at the same time drives the rotating inner cylinder 121, the rotating outer cylinder 122 and the multiple diverter plates 124 to rotate synchronously. At the same time, the water body passes through the diverter hole 14 and enters the diverter channel 13. The multiple diverter plates 124 disperse the water body while rotating, which helps to facilitate the escape of gas inside the water body.

[0049] The dispersed water passes through the upper filter plate 2 under the action of gravity and enters the packing cavity 5, then passes through the ball ring 25 and the lower filter plate 3 in sequence and falls into the liquid collecting cavity 6, and is discharged through the liquid outlet pipe 10. The upper filter plate 2, the ball ring 25 and the lower filter plate 3 help to break up the falling water, thereby helping to improve the escape of gas in the water, and further helping to further improve the degassing efficiency of the water.

[0050] When the water body falls inside the degassing cylinder 1, the external blowing equipment blows air into the degassing cylinder 1 through the air inlet pipe 8, which helps to use the wind force to drive the gas escaping from the water body to be discharged from the exhaust pipe 9, helps to prevent the escaping gas from dissolving into the water body again, helps to further improve the degassing efficiency of the water body, and improves the degassing effect of the degassing equipment on the water body, thereby reducing the cost of degassing the water body.

[0051] When the air inlet pipe 8 blows air into the degassing cylinder 1, the wind blown out by the air inlet pipe 8 first enters the air supply cavity 16, and then blows into the annular blowing groove 17 through multiple connecting holes 18, and blows into the degassing cylinder 1 through the diffuser plate 19, which helps to improve the uniformity of the wind blowing into the degassing cylinder 1, thereby helping to improve the effect of the wind to carry away the gas escaping from the water body, and further improves the degassing efficiency of the water body.

[0052] When the gas escaping from the water moves upward under the drive of wind, the wind will drive the escaping gas into the exhaust cavity 22 through the exhaust groove 21, and then be discharged through the exhaust pipe 9, which helps to improve the exhaust effect of the escaping gas. The baffle 23 helps to block the water entering the exhaust cavity 22, and the water blocked by the baffle 23 is discharged into the degassing cylinder 1 through the drainage hole 24.

[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water degassing device, characterized in that: The invention comprises a degassing cylinder (1), wherein an upper filter plate (2) and a lower filter plate (3) are arranged in the degassing cylinder (1), wherein the upper filter plate (2) and the lower filter plate (3) are arranged in sequence from top to bottom, wherein the upper filter plate (2) and the lower filter plate (3) divide the interior of the degassing cylinder (1) into a liquid inlet chamber (4), a filling chamber (5) and a liquid collecting chamber (6) which are arranged in sequence from top to bottom, wherein a filling material for breaking up water is arranged in the filling chamber (5), and the degassing cylinder (1) is provided with a filling material for breaking up water. A liquid inlet pipe (7) for conveying water into the liquid inlet chamber (4) is provided through the side wall of the cylinder (1); an air inlet pipe (8) and an air outlet pipe (9) are provided through the side wall of the degassing cylinder (1); the air inlet pipe (8) is connected to the top of the liquid collecting chamber (6); the air outlet pipe (9) is connected to the top of the filling chamber (5); and a liquid outlet pipe (10) connected to the bottom of the liquid collecting chamber (6) is provided on the side wall of the degassing cylinder (1).

2. A water degassing device according to claim 1, characterized in that: One end of the liquid inlet pipe (7) is inserted into the degassing cylinder (1) and passes through the middle position of the upper filter plate (2). A fixed pipe (11) fixedly connected to the liquid inlet pipe (7) is provided on the upper filter plate (2), and the fixed pipe (11) is located in the liquid inlet cavity (4). A diversion component (12) for dispersing water is provided in the liquid inlet cavity (4).

3. A water degassing device according to claim 2, characterized in that: The flow dividing assembly (12) comprises a rotating inner cylinder (121), a rotating outer cylinder (122), a propeller (123) and a plurality of flow dividing plates (124); the rotating inner cylinder (121) is rotatably sleeved on the circumferential periphery of the fixed tube (11); the propeller (123) is arranged on the inner wall of the rotating inner cylinder (121) and directly faces the pipe opening of the fixed tube (11); and the plurality of flow dividing plates (124) are arranged on the circumferential outer wall of the rotating inner cylinder (121). The rotating outer cylinder (122) is fixedly connected to one end of the plurality of diverter plates (124) away from the rotating inner cylinder (121) and is located on the circumferential periphery of the rotating inner cylinder (121); the plurality of diverter plates (124) divide the area between the rotating inner cylinder (121) and the rotating outer cylinder (122) into a plurality of diverter channels (13); and the rotating inner cylinder (121) is provided with a plurality of diverter holes (14) for communicating with the diverter channels (13).

4. A water degassing device according to claim 1, characterized in that: The air inlet pipe (8) and the exhaust pipe (9) are both provided in multiple numbers and in the same number, and the multiple air inlet pipes (8) and the multiple exhaust pipes (9) are arranged in a circular array along the central axis of the degassing cylinder (1).

5. A water degassing device according to claim 4, characterized in that: An air guide ring (15) is arranged in the liquid collecting cavity (6), the circumferential outer wall of the air guide ring (15) is fixedly fitted with the inner wall of the degassing cylinder (1), an air supply cavity (16) is arranged inside the air guide ring (15), and a plurality of air inlet pipes (8) are connected to the air supply cavity (16), an air blowing groove (17) is arranged on the inner side wall of the air guide ring (15), a connecting hole (18) for connecting the air supply cavity (16) and the air blowing groove (17) is arranged inside the air guide ring (15), and a diffuser plate (19) is arranged on the inner side wall of the air guide ring (15).

6. A water degassing device according to claim 4, characterized in that: A fixing ring (20) is arranged in the packing cavity (5), the circumferential outer wall of the fixing ring (20) is fixedly fitted with the inner wall of the degassing cylinder (1), an exhaust groove (21) is arranged on the inner wall of the fixing ring (20), an exhaust cavity (22) is arranged inside the fixing ring (20), and a plurality of exhaust pipes (9) are all connected to the exhaust cavity (22), baffle plates (23) for blocking water from passing through the exhaust cavity (22) are arranged on two opposite cavity walls of the exhaust cavity (22), and a plurality of drainage holes (24) are arranged on the bottom surface of the fixing ring (20), and the plurality of drainage holes (24) are all connected to the exhaust cavity (22) and are used to discharge the water blocked by the baffle plates (23).

7. A water degassing device according to claim 1, characterized in that: The packing is a ball ring (25).

8. A water degassing device according to claim 1, characterized in that: An overflow pipe (26) is provided through the side wall of the degassing cylinder (1); the portion of the overflow pipe (26) inserted into the degassing cylinder (1) is located in the liquid collecting chamber (6); the communication position between the overflow pipe (26) and the liquid collecting chamber (6) is located at the top of the liquid collecting chamber (6); and the communication position between the overflow pipe (26) and the liquid collecting chamber (6) is lower than the communication position between the air inlet pipe (8) and the liquid collecting chamber (6).

9. A water degassing device according to claim 8, characterized in that: A movable frame (27) is slidably mounted in the overflow pipe (26), a floating plate (28) is arranged on the movable frame (27), and the floating plate (28) is used to block the pipe opening of one end of the overflow pipe (26) inserted into the degassing cylinder (1).

10. A water degassing device according to claim 1, characterized in that: A drain valve (29) is provided on the bottom side wall of the degassing cylinder (1), and the drain valve (29) is used to drain the water inside the liquid collecting chamber (6). The connection position between the drain valve (29) and the liquid collecting chamber (6) is lower than the connection position between the liquid outlet pipe (10) and the liquid collecting chamber (6).

Images