Multi-cavity cooling and water filtering device with water cooling function
Through the multi-cavity design and water-cooled structure cooling water filter device, the problem of incomplete cooling of the mixture is solved, and a more thorough water vapor condensation and scale protection effect is achieved, reducing the risk of pipeline blockage.
Patent Information
- Application Number
- CN202422557445.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-23
AI Technical Summary
In the existing cooling water filter device, the contact surface between the high-temperature mixture and the cooling water tank is small, resulting in limited cooling and cooling effect of water vapor and inability to condense completely, resulting in the condensation of water vapor in the pipeline to form a puddle, and there is a risk of water spray and freezing of pipelines.
A multi-cavity cooling water filter device is designed, adopting two gas chambers and a cooling water tank structure. The mixture gas is heat exchanged between the two gas chambers through the cooling water pipe to increase the contact area, and remove scale through the connecting plate and cleaning seat to ensure the heat exchange effect.
It improves the water vapor condensation effect, reduces the formation of puddles, reduces the risk of water spraying and freezing, and enhances the scale resistance of the water filter device.
Smart Images
Figure CN223295264U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water filtering devices, in particular to a multi-cavity cooling 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. During the 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 not properly handled, this 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 at the front. If it is in winter in northern cities, when the temperature drops below zero, this puddle may also freeze and cause pipeline blockage. Therefore, in the process of electrolytic gas production, the mixed gas output device needs to be cooled and filtered to reduce the water vapor content in the mixed gas as much as possible.
[0003] The cooling water filtration device currently used generally consists of an air collection chamber and a cooling water tank. After the high-temperature mixed gas enters the air collection chamber, the contact area between the mixed gas and the cooling water tank is small, and the cooling effect of the water vapor in the mixed gas is limited, resulting in the water vapor being unable to be completely condensed. In the subsequent use process, water vapor will still condense due to the temperature drop during transportation inside the pipeline, causing water accumulation. Utility Model Content
[0004] The purpose of the utility model is to provide a multi-cavity cooling water filter device with a water cooling function, which has the advantages of good water filtering effect and anti-scaling, and solves the problem that the traditional cooling water filter device is generally composed of an air collection chamber and a cooling water tank. After the high-temperature mixed gas enters the air collection chamber, the contact area between the mixed gas and the cooling water tank is small, and the cooling effect of the water vapor in the mixed gas is limited, resulting in the water vapor being unable to be completely condensed. In the subsequent use process, water vapor will still be condensed due to the temperature drop during transportation inside the pipeline, causing water accumulation.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a multi-cavity cooling and water filtration device with water cooling function, comprising a cooling water tank, both sides of the cooling water tank are bolted with air collection chambers, a cooling water pipe is connected between the two air collection chambers, one side of the cooling water tank is provided with an air inlet joint connected to the air collection chamber, the other side of the cooling water tank is provided with an air outlet joint connected to the air collection chamber, the other side of the cooling water tank is provided with an exhaust valve connected to the air collection chamber, a connecting plate is provided inside the cooling water tank, a trough body which is sleeved with the cooling water pipe is provided on the connecting plate, a cleaning seat which is slidably connected to the cooling water pipe is bolted inside the trough body, and a screw rod which is rotatably connected to the air collection chamber through a waterproof bearing is threadedly connected to the center of the connecting plate.
[0006] The utility model is further configured such that a water supply pipe is provided on the front of the cooling water tank, the top of the water supply pipe is connected to a pressure relief valve, one end of the water supply pipe is connected to a water inlet valve, and the bottom of the water supply pipe is connected to a water supply joint.
[0007] The above technical solution is adopted to facilitate the transportation of water to be electrolyzed into the electrolytic cell for electrolysis.
[0008] The present invention is further configured such that the bottom of the air collecting chamber is connected to a reflux joint, and the other side of the cooling water tank is provided with a pressure gauge joint connected to the air collecting chamber.
[0009] The above technical solution is adopted to facilitate the return of liquid water condensed inside the gas collection chamber to the electrolytic cell and to facilitate the installation of a pressure gauge on the gas collection chamber.
[0010] The utility model is further configured such that the top of the cooling water tank is connected to a water inlet joint, and the bottom of the cooling water tank is connected to a water outlet joint.
[0011] The above technical solution makes it easy to add and discharge cooling water into and out of the cooling water tank, so that the cooling water forms a reflux inside the cooling water tank, and also makes the water inside the cooling water tank fluid, so that it can better exchange heat with the cooling water pipe.
[0012] The present invention is further configured such that a mounting block is symmetrically bolted to the water supply pipe, and the mounting block is bolted to the cooling water tank.
[0013] Adopting the above technical solution: it is convenient to fix the water supply pipe on the cooling water tank.
[0014] The present invention is further configured such that a fixing seat is bolted to the bottom of the air collecting chamber, and a mounting hole is provided on the fixing seat.
[0015] Adopting the above technical solution makes it convenient to install and fix the water filtering device.
[0016] The present invention is further configured such that one end of the screw rod passes through the outside of the air collecting chamber and is provided with a rotating handle.
[0017] The above technical solution is adopted: it is convenient to rotate the screw rod, thereby driving the connecting plate to move inside the cooling water tank.
[0018] The present invention is further configured such that a sliding rod is slidably connected to the connecting plate, and the sliding rod is bolted to the air collecting chamber.
[0019] The above technical solution is adopted to facilitate sliding limiting when the connecting plate moves.
[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0021] The utility model has two air collection chambers installed on the cooling water tank. When the mixed gas enters the air collection chamber through the air inlet joint, the mixed gas enters the other air collection chamber through the cooling water pipe. While the mixed gas exchanges heat with the cooling water inside the cooling water tank inside the air collection chamber, the mixed gas also exchanges heat with the cooling water inside the cooling water tank through the cooling water pipe, so that the water vapor in the mixed gas is condensed more thoroughly, thereby improving the water filtration effect.
[0022] The utility model is designed with a connecting plate inside the cooling water tank, and a cleaning seat is installed inside the trough body of the connecting plate. When the screw rod is rotated, the connecting plate moves inside the cooling water tank, thereby moving the cleaning seat on the surface of the cooling water pipe. The scale attached to the surface of the cooling water pipe due to long-term contact with cooling water can be removed, thereby preventing the scale from causing the heat exchange effect between the surface and the interior of the cooling water pipe to deteriorate. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0024] Figure 2 It is a partial structural cross-sectional view of the present utility model;
[0025] Figure 3 It is a schematic diagram of the local structural connection in the utility model;
[0026] Figure 4 This is a schematic structural diagram of the connecting plate in the present utility model;
[0027] Figure 5 It is a schematic diagram of the local structural connection in the utility model.
[0028] In the figure: 1. Cooling water tank; 2. Air collecting chamber; 3. Cooling water pipe; 4. Air inlet connector; 5. Air outlet connector; 6. Exhaust valve; 7. Connecting plate; 8. Trough body; 9. Cleaning seat; 10. Screw; 11. Water supply pipe; 12. Pressure relief valve; 13. Water inlet valve; 14. Water supply connector; 15. Return connector; 16. Pressure gauge connector; 17. Water inlet connector; 18. Water outlet connector; 19. Mounting block; 20. Fixing seat; 21. Turning handle; 22. Sliding rod. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0030] Example 1:
[0031] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 5As shown, a multi-cavity cooling water filtration device with water cooling function includes a cooling water tank 1, a water supply pipe 11 is provided on the front of the cooling water tank 1, the top of the water supply pipe 11 is connected to a pressure relief valve 12, one end of the water supply pipe 11 is connected to a water inlet valve 13, and the bottom of the water supply pipe 11 is connected to a water supply joint 14, which is convenient for transporting the water to be electrolyzed to the electrolytic cell for electrolysis. Both sides of the cooling water tank 1 are bolted with an air collection chamber 2, and the bottom of the air collection chamber 2 is connected to a reflux joint 15. The other side of the cooling water tank 1 A pressure gauge joint 16 is provided which is in communication with the air collecting chamber 2, so that the liquid water condensed from the air collecting chamber 2 can flow back into the electrolytic cell and a pressure gauge can be installed on the air collecting chamber 2. A cooling water pipe 3 is provided between the two air collecting chambers 2. An air inlet joint 4 which is in communication with the air collecting chamber 2 is provided on one side of the cooling water tank 1. An air outlet joint 5 which is in communication with the air collecting chamber 2 is provided on the other side of the cooling water tank 1. An exhaust valve 6 which is in communication with the air collecting chamber 2 is provided on the other side of the cooling water tank 1. The top of the cooling water tank 1 is connected with a water inlet joint 1. 7. The bottom of the cooling water tank 1 is connected with a water outlet joint 18, which is convenient for adding and discharging cooling water inside the cooling water tank 1, so that the cooling water forms a reflux inside the cooling water tank 1, and also makes the water inside the cooling water tank 1 have a fluidity, so that it can better exchange heat with the cooling water pipe 3. The water supply pipe 11 is symmetrically bolted with a mounting block 19, and the mounting block 19 is bolted to the cooling water tank 1, which is convenient for fixing the water supply pipe 11 on the cooling water tank 1. The bottom of the air collection chamber 2 is bolted with a fixing seat 20, and the fixing seat 20 There is a mounting hole on the top to facilitate the installation and fixation of the water filtering device. Two air collecting chambers 2 are installed on the cooling water tank 1. When the mixed gas enters the air collecting chamber 2 through the air inlet joint 4, the mixed gas enters the other air collecting chamber 2 through the cooling water pipe 3. While the mixed gas exchanges heat with the cooling water inside the cooling water tank 1 inside the air collecting chamber 2, the mixed gas also exchanges heat with the cooling water inside the cooling water tank 1 through the cooling water pipe 3, so that the water vapor in the mixed gas is condensed more thoroughly, thereby improving the water filtering effect.
[0032] Brief description of the usage process: After the mixed gas enters the air collecting chamber 2 through the air inlet joint 4, the mixed gas enters another air collecting chamber 2 through the cooling water pipe 3. While the mixed gas exchanges heat with the cooling water inside the cooling water tank 1 inside the air collecting chamber 2, the mixed gas also exchanges heat with the cooling water inside the cooling water tank 1 through the cooling water pipe 3, so that the water vapor in the mixed gas is condensed more thoroughly, thereby improving the water filtration effect.
[0033] Example 2:
[0034] See also Figure 2 、 Figure 3 and Figure 4As shown, a multi-cavity cooling water filter device with water cooling function is provided inside the cooling water tank 1. A connecting plate 7 is provided on the connecting plate 7. A groove body 8 is provided on the connecting plate 7 and is sleeved with the cooling water pipe 3. A cleaning seat 9 is bolted inside the groove body 8 and is slidably connected to the cooling water pipe 3. A screw rod 10 is threadedly connected to the air collection chamber 2 through a waterproof bearing at the center of the connecting plate 7. One end of the screw rod 10 passes through the outside of the air collection chamber 2 and is installed with a rotating handle 21 to facilitate the rotation of the screw rod 10, thereby driving the connecting plate 7 to move inside the cooling water tank 1. A sliding rod 22 is slidably connected to the connecting plate 7, and the sliding rod 22 is bolted to the air collecting chamber 2, so that the connecting plate 7 can be slid and limited when moving. By designing a connecting plate 7 inside the cooling water tank 1, a cleaning seat 9 is installed inside the groove body 8 on the connecting plate 7. When the screw 10 is rotated, the connecting plate 7 moves inside the cooling water tank 1, so that the cleaning seat 9 moves on the surface of the cooling water pipe 3, and the scale attached to the surface of the cooling water pipe 3 due to long-term contact with cooling water can be removed, thereby preventing the scale from causing the heat exchange effect between the surface and the interior of the cooling water pipe 3 to deteriorate.
[0035] Brief description of the usage process: When the screw 10 is rotated, the connecting plate 7 moves inside the cooling water tank 1, thereby moving the cleaning seat 9 on the surface of the cooling water pipe 3, which can remove scale attached to the surface of the cooling water pipe 3 due to long-term contact with cooling water, and prevent the scale from causing the heat exchange effect between the surface and the interior of the cooling water pipe 3 to deteriorate.
[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.
[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multi-cavity cooling water filter device with water cooling function, comprising a cooling water tank (1), characterized in that: Both sides of the cooling water tank (1) are bolted with air collection chambers (2), and a cooling water pipe (3) is connected between the two air collection chambers (2). One side of the cooling water tank (1) is provided with an air inlet joint (4) connected to the air collection chamber (2), and the other side of the cooling water tank (1) is provided with an air outlet joint (5) connected to the air collection chamber (2). The other side of the cooling water tank (1) is provided with an exhaust valve (6) connected to the air collection chamber (2). A connecting plate (7) is provided inside the cooling water tank (1), and a groove body (8) is provided on the connecting plate (7) to be sleeved with the cooling water pipe (3). A cleaning seat (9) slidably connected to the cooling water pipe (3) is bolted inside the groove body (8), and a screw rod (10) is threadedly connected to the air collection chamber (2) through a waterproof bearing at the center of the connecting plate (7).
2. The multi-cavity cooling and water filtering device with water cooling function according to claim 1, characterized in that: A water supply pipe (11) is provided on the front of the cooling water tank (1), the top of the water supply pipe (11) is connected to a pressure relief valve (12), one end of the water supply pipe (11) is connected to a water inlet valve (13), and the bottom of the water supply pipe (11) is connected to a water supply joint (14).
3. The multi-cavity cooling and water filtering device with water cooling function according to claim 1, characterized in that: The bottom of the air collecting chamber (2) is connected to a reflux joint (15), and the other side of the cooling water tank (1) is provided with a pressure gauge joint (16) connected to the air collecting chamber (2).
4. The multi-cavity cooling and water filtering device with water cooling function according to claim 1, characterized in that: The top of the cooling water tank (1) is connected to a water inlet joint (17), and the bottom of the cooling water tank (1) is connected to a water outlet joint (18).
5. The multi-cavity cooling and water filtering device with water cooling function according to claim 2, characterized in that: A mounting block (19) is symmetrically bolted to the water supply pipe (11), and the mounting block (19) is bolted to the cooling water tank (1).
6. The multi-cavity cooling and water filtering device with water cooling function according to claim 1, characterized in that: A fixing seat (20) is bolted to the bottom of the air collecting chamber (2), and a mounting hole is provided on the fixing seat (20).
7. The multi-cavity cooling and water filtering device with water cooling function according to claim 1, characterized in that: One end of the screw rod (10) passes through the outside of the air collecting chamber (2) and is provided with a rotating handle (21).
8. The multi-cavity cooling and water filtering device with water cooling function according to claim 1, characterized in that: A sliding rod (22) is slidably connected to the connecting plate (7), and the sliding rod (22) is bolted to the air collecting chamber (2).