Water filtering device with water cooling function
By designing a water filter device with water cooling function, the cooling water coil is used to cool down the water vapor in the condensation mixture and reflow it into the equipment, the accumulation of liquid water and water spray caused by water vapor condensation during the electrolytic water generation process is solved, and effective cooling and reuse of water resources are achieved.
Patent Information
- Application Number
- CN202421782553.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-26
AI Technical Summary
During the electrolytic water production, the water vapor in the mixture will condense into liquid water and accumulate into puddles, which may lead to water spray or pipeline blockage, especially in low temperature environments.
A water filter device with water cooling function is designed, including a condensation chamber, a cooling water system and a liquid return system, and the condensed liquid water is cooled through the cooling water coil, and the condensed liquid water is refluxed into the equipment.
Effectively reduce the temperature of the mixture, reduce the water vapor content, prevent liquid water accumulation and water spray, avoid pipeline blockage, and reuse water resources to reduce waste.
Smart Images
Figure CN222861668U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water filtering, in particular to a water filtering device with a water cooling function. Background Art
[0002] In the process of electrolyzing water to produce hydrogen and oxygen mixed gas in the water electrolysis generator, the temperature of the electrolyte will rise. Under high temperature conditions, the electrolytic gas production will inevitably take away a small amount of water vapor, which will be output to the outside of the equipment along with the hydrogen and oxygen mixed gas. In the process of long-distance transportation of the mixed gas, the water vapor will condense from the mixed gas due to the decrease in temperature to form liquid water. Excessive accumulation of liquid water will form a puddle at a lower position in the pipeline. If it is not properly handled, the puddle will be pushed out of the pipeline at a certain node during the gas transmission process to form a water spray, which is a great hidden danger to the gas use in the front. If it is in winter in northern cities, the puddle may also freeze after the temperature drops below zero, causing pipeline blockage. Therefore, in the process of electrolytic gas production, the mixed gas of the output device needs to be cooled to reduce the water vapor content in the mixed gas as much as possible. Utility Model Content
[0003] The purpose of the utility model is to provide a water filtering device with a water cooling function to solve the problem proposed in the above background technology that water vapor will condense from the mixed gas to form liquid water due to the decrease in temperature. Excessive accumulation of liquid water will form a puddle at a lower position in the pipeline. If it is not properly treated, the puddle will be pushed out of the pipeline at a certain node during the gas transmission process to form a water spray, which is a great hidden danger to the front gas use; if it is in the winter in northern cities, the puddle may also freeze after the temperature drops below zero, causing the pipeline to be blocked.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A water filtering device with a water cooling function comprises a gas gathering condensation chamber, the top of which is fixedly connected to a first pressure relief device, the outside of which is respectively fixedly connected to a pressure gauge interface and an air outlet, the outside of which is fixedly connected to an exhaust valve, the top of which is fixedly connected to a cooling water inlet, the side of which is fixedly connected to a cooling water outlet, the bottom of which is fixedly connected to a liquid return port, the side of which is fixedly connected to a gas collecting port, and the gas collecting port and the cooling water outlet are both arranged on the same side of the gas gathering condensation chamber.
[0006] As a preferred solution of the utility model, the bottom of the gas collecting port is fixedly connected with an air inlet, the side of the gas collecting port is fixedly connected with a water replenishment port, and the bottom of the water replenishment port is fixedly connected with a water replenishment port.
[0007] As a preferred solution of the utility model, a second pressure relief device is fixedly connected to the top of the water replenishment port, the second pressure relief device and the first pressure relief device are of the same model, and the second pressure relief device and the first pressure relief device are both cylindrical in shape.
[0008] As a preferred solution of the utility model, nine air inlets are provided, and the nine air inlets are evenly distributed at the bottom of the air collecting port, and the sizes of the multiple air inlets are the same.
[0009] As a preferred solution of the utility model, five water replenishment ports are provided, and the five water replenishment ports are evenly distributed at the bottom of the water replenishment port, and the models of the multiple water replenishment ports are the same.
[0010] As a preferred solution of the utility model, a side end of the water replenishment port is fixedly connected with a water inlet valve, and the water inlet valve is arranged on the side of the water replenishment port.
[0011] As a preferred solution of the utility model, the shape of the air gathering condensation chamber is cylindrical, and the material of the air gathering condensation chamber is stainless steel.
[0012] As a preferred solution of the utility model, the liquid return port is cylindrical in shape, and the liquid return port is fixedly connected to the bottom center of the gas converging condensation chamber.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. In the utility model, the cooling water filter installed at the rear end of the oxyhydrogen generator is the first cooling water filter device for the mixed gas to be output to the outside of the device, which can effectively reduce the temperature of the mixed gas and the water vapor content therein, and can directly return the condensed liquid water to the device for reuse, thus avoiding the waste of water resources.
[0015] 2. In the utility model, by setting the pressure gauge interface, air outlet, exhaust valve, cooling water inlet, cooling water outlet, liquid return port, air inlet, water replenishment port and water inlet valve, the high-temperature mixed gas generated by the electrolytic cell can enter the device through the 9 air inlets on the gas collecting port and be cooled in the gas gathering condensation chamber. There is a cooling water coil in the gas gathering condensation chamber, which contains flowing cooling water. The water vapor is quickly condensed into liquid water after cooling and flows back to the electrolytic cell through the liquid return port, thereby reducing the temperature of the gas. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a side view structural schematic diagram of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the gas collection condensation chamber and the gas collection port of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the water replenishment port and the water inlet valve of the utility model.
[0020] In the figure: 1. Pressure gauge interface; 2. Air outlet; 3. Exhaust valve; 4. Cooling water outlet; 5. Cooling water inlet; 6. Liquid return port; 7. Air inlet; 8. Water supply port; 9. Water inlet valve; 10. First pressure relief device; 11. Air collection condensation chamber; 12. Second pressure relief device; 13. Air collection port; 14. Water supply port. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] For examples, see Figure 1-4 , the utility model provides a technical solution:
[0023] A water filtering device with a water cooling function comprises a gas gathering condensation chamber 11, a first pressure relief device 10 is fixedly connected to the top of the gas gathering condensation chamber 11, a pressure gauge interface 1 and an air outlet 2 are respectively fixedly connected to the outside of the gas gathering condensation chamber 11, an exhaust valve 3 is fixedly connected to the outside of the gas gathering condensation chamber 11, a cooling water outlet 4 is fixedly connected to the top of the exhaust valve 3, a cooling water inlet 5 is fixedly connected to the side of the gas gathering condensation chamber 11, a liquid return port 6 is fixedly connected to the bottom of the gas gathering condensation chamber 11, and a gas collecting port 13 is fixedly connected to the side of the gas gathering condensation chamber 11, and the gas collecting port 13 and the cooling water inlet 5 are both arranged on the same side of the gas gathering condensation chamber 11.
[0024] In this embodiment, Figure 3 and Figure 4 As shown, the bottom of the gas collecting port 13 is fixedly connected with the air inlet 7, the side of the gas collecting port 13 is fixedly connected with the water replenishment port 14, the bottom of the water replenishment port 14 is fixedly connected with the water replenishment port 8, the top of the water replenishment port 14 is fixedly connected with the second pressure relief device 12, the second pressure relief device 12 and the first pressure relief device 10 are of the same model, and the shapes of the second pressure relief device 12 and the first pressure relief device 10 are both cylindrical, nine air inlets 7 are provided, and the nine air inlets 7 are equidistantly distributed at the bottom of the gas collecting port 13, and the sizes of the multiple air inlets 7 are the same.
[0025] Among them, the high-temperature mixed gas generated by the electrolytic cell can enter the device through the nine air inlets 7 on the gas collecting port 13, and be cooled in the gas collecting condensation chamber 11. There is a cooling water coil in the gas collecting condensation chamber 11, which contains flowing cooling water. The water vapor is quickly condensed into liquid water after cooling and flows back to the electrolytic cell through the liquid return port 6, thereby reducing the temperature of the gas.
[0026] In this embodiment, Figure 1 and Figure 2 As shown, there are five water replenishment ports 8, which are equidistantly distributed at the bottom of the water replenishment port 14, and the models of the multiple water replenishment ports 8 are the same. The side end of the water replenishment port 14 is fixedly connected with a water inlet valve 9, and the water inlet valve 9 is arranged on the side of the water replenishment port 8. The shape of the air gathering condensation chamber 11 is cylindrical, and the material of the air gathering condensation chamber 11 is stainless steel. The shape of the return liquid port 6 is cylindrical, and the return liquid port 6 is fixedly connected at the bottom center of the air gathering condensation chamber 11.
[0027] Among them, the device installed at the rear end of the oxyhydrogen generator is the first cooling and water filtering device through which the mixed gas passes before being output to the outside of the device. It can effectively reduce the temperature of the mixed gas and the water vapor content therein, and can directly return the condensed liquid water to the device for reuse, thus avoiding the waste of water resources.
[0028] Working process of the utility model: when the water filtering device with water cooling function designed by the present invention is working, the high-temperature mixed gas generated by the electrolyzer enters the device through the nine air inlets 7 on the gas collecting port 13, and is cooled in the gas collecting condensation chamber 11. There is a cooling water coil in the gas collecting condensation chamber 11, and there is flowing cooling water. The water vapor is quickly condensed into liquid water after cooling here, and flows back to the electrolyzer through the return liquid port 6. The hydrogen and oxygen mixed gas after condensation and water filtration is transported to the outside of the equipment through the air outlet 2, and the external water supply enters the water replenishment port 14 through the water inlet valve 9, and is then transported to the electrolyzer through the five water replenishment ports 8 of the water replenishment port 14. It can be installed at the rear end of the hydrogen and oxygen generator equipment, and is the first cooling and water filtering device through which the mixed gas is output to the outside of the equipment, which can effectively reduce the temperature of the mixed gas and reduce the water vapor content therein, and the condensed liquid water can be directly returned to the equipment for reuse, so as to avoid wasting water resources.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A water filter device with water cooling function, comprising a gas collection condensation chamber (11), characterized in that: The top of the gas collection condensation chamber (11) is fixedly connected to a first pressure relief device (10), the outside of the gas collection condensation chamber (11) is respectively fixedly connected to a pressure gauge interface (1) and an air outlet (2), the outside of the gas collection condensation chamber (11) is fixedly connected to an exhaust valve (3), the top of the exhaust valve (3) is fixedly connected to a cooling water outlet (4), the side of the gas collection condensation chamber (11) is fixedly connected to a cooling water inlet (5), the bottom of the gas collection condensation chamber (11) is fixedly connected to a liquid return port (6), the side of the gas collection condensation chamber (11) is fixedly connected to a gas collection port (13), and the gas collection port (13) and the cooling water inlet (5) are both arranged on the same side of the gas collection condensation chamber (11).
2. A water filter device with water cooling function according to claim 1, characterized in that: The bottom of the gas collection port (13) is fixedly connected to an air inlet (7), the side of the gas collection port (13) is fixedly connected to a water replenishment port (14), and the bottom of the water replenishment port (14) is fixedly connected to a water replenishment port (8).
3. A water filter device with water cooling function according to claim 2, characterized in that: A second pressure relief device (12) is fixedly connected to the top of the water replenishment port (14); the second pressure relief device (12) and the first pressure relief device (10) are of the same model; and the second pressure relief device (12) and the first pressure relief device (10) are both cylindrical in shape.
4. The water filter device with water cooling function according to claim 2, characterized in that: Nine air inlets (7) are provided, and the nine air inlets (7) are evenly distributed at the bottom of the air collecting port (13), and the sizes of the plurality of air inlets (7) are the same.
5. The water filter device with water cooling function according to claim 2, characterized in that: Five water replenishment ports (8) are provided, and the five water replenishment ports (8) are evenly distributed at the bottom of the water replenishment port (14), and the models of the multiple water replenishment ports (8) are the same.
6. The water filter device with water cooling function according to claim 2, characterized in that: A water inlet valve (9) is fixedly connected to the side end of the water replenishment port (14), and the water inlet valve (9) is arranged on the side of the water replenishment port (8).
7. The water filter device with water cooling function according to claim 1, characterized in that: The shape of the air collecting condensation chamber (11) is cylindrical, and the material of the air collecting condensation chamber (11) is stainless steel.
8. The water filter device with water cooling function according to claim 1, characterized in that: The liquid return port (6) is cylindrical in shape and is fixedly connected to the bottom center of the gas converging condensation chamber (11).