Hydrogen-oxygen separator observation window with cleaning function

Abstract

The utility model discloses a kind of hydrogen-oxygen separator observation windows with cleaning function, is related to hydrogen-oxygen separation technical field.A kind of hydrogen-oxygen separator observation windows with cleaning function, including mounting bracket, the inside fixed mounting of mounting bracket has multiple hydrogen-oxygen separation tanks, the outer surface of multiple hydrogen-oxygen separation tanks is respectively fixedly connected with installation pipe, multiple installation pipes are respectively bolted with observation window, cleaning dust collection structure is located on hydrogen-oxygen separation tank, cleaning dust collection structure includes fixed frame, two electric telescopic rods, lifting frame, driving motor, connecting pipe and cleaning roller brush, by the combination mode of the rotation wiping of cleaning roller brush and the dust collection processing of suction port, dust and stain on the surface of observation window can be removed simultaneously, and dust is sucked away in time, avoid the problem of dust residue and secondary pollution in traditional cleaning mode, greatly improve the cleaning efficiency and quality of observation window, so that operator can more clearly observe the condition inside hydrogen-oxygen separation tank.

Description

Technical Field

[0001] This utility model relates to the field of hydrogen-oxygen separation technology, and in particular to an observation window for a hydrogen-oxygen separator with a cleaning function. Background Technology

[0002] During the operation of hydrogen-oxygen separation equipment, in order to monitor the reaction status, medium level and equipment operation stability inside the separator in real time, observation windows are usually set on the separator body so that operators can visually understand the internal situation of the equipment. Considering the installation layout requirements of hydrogen-oxygen separation equipment, most observation windows need to be set in the top or upper middle area of ​​the equipment. Due to the limited observation height, operators cannot directly observe with the naked eye and must rely on monitoring equipment to take real-time pictures of the inside of the observation window and transmit the images to the control terminal for remote observation.

[0003] In practical applications, the operating environment of hydrogen-oxygen separators is often accompanied by a certain amount of dust and trace impurities generated during equipment operation. These contaminants easily adhere to the outer surface of the observation window. Since the observation window is located at a high position, cleaning operations require the use of climbing equipment, which is not only cumbersome and time-consuming, but also occupies equipment operating time, leading to a decrease in production efficiency. On the other hand, working at heights poses a risk of falls, which threatens the personal safety of operators. Moreover, manual cleaning is difficult to guarantee the stability of cleaning frequency and cleanliness. Especially in continuous production scenarios, the continuous accumulation of contaminants will gradually obscure the field of view of the monitoring equipment, resulting in blurry images and an inability to accurately judge the true operating status inside the separator. In severe cases, the failure of monitoring may lead to safety hazards caused by abnormal equipment operation that are not detected in time. Therefore, we propose a hydrogen-oxygen separator observation window with a cleaning function. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a hydrogen-oxygen separator observation window with a cleaning function. This addresses the issue that in practical applications, the operating environment of a hydrogen-oxygen separator is often accompanied by dust and trace impurities generated during equipment operation. These contaminants easily adhere to the outer surface of the observation window. Since the observation window is located at a high position, cleaning requires the use of climbing equipment, which is not only cumbersome and time-consuming, but also occupies equipment operating time, leading to a decrease in production efficiency. On the other hand, working at heights poses a risk of falls, which threatens the personal safety of operators. Furthermore, manual cleaning makes it difficult to guarantee the stability of cleaning frequency and cleanliness. Especially in continuous production scenarios, the continuous accumulation of contaminants will gradually obscure the field of view of the monitoring equipment, resulting in blurry images and an inability to accurately judge the true operating status inside the separator. In severe cases, monitoring failure may lead to the failure to detect equipment malfunctions in a timely manner, posing a safety hazard.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hydrogen-oxygen separator observation window with a cleaning function, comprising: The mounting frame has multiple hydrogen-oxygen separation tanks fixedly installed inside. The outer surfaces of the multiple hydrogen-oxygen separation tanks are respectively fixedly connected to the mounting pipes, and observation windows are bolted onto the multiple mounting pipes. Clean the vacuum system, which is located on the hydrogen-oxygen separator tank; The cleaning and vacuuming structure includes a fixed frame, two electric telescopic rods, a lifting frame, a drive motor, a connecting pipe, and a cleaning roller brush. The fixed frame is fixedly connected to the outer surface of the corresponding observation window. Both electric telescopic rods are installed on the top of the fixed frame, and the telescopic ends of both electric telescopic rods slide into the interior of the fixed frame and are fixedly connected to the lifting frame. The cleaning roller brush is rotatably connected to the interior of the lifting frame. The drive motor is fixedly installed on one side of the lifting frame, and the output end of the drive motor rotatably extends into the interior of the lifting frame and is fixedly connected to the cleaning roller brush. The connecting pipe is fixedly connected to the end of the cleaning roller brush away from the drive motor, and the end of the connecting pipe away from the cleaning roller brush rotatably extends to the outside of the lifting frame.

[0006] Preferably, the cleaning and vacuuming structure further includes a connecting pipe head and an air supply hose. A sliding groove is provided on the side of the fixing frame near the connecting pipe. Multiple air intakes are provided on the outer surface of the cleaning roller brush. The connecting pipe head is fixedly connected to the side of the lifting frame away from the drive motor. The connecting pipe is rotatably connected to the inside of the connecting pipe head. The connecting pipe head is located inside the sliding groove. The end of the connecting pipe head away from the cleaning roller brush is fixedly connected to the air supply hose.

[0007] Preferably, there are multiple cleaning and dust collection structures, each of which is installed on a corresponding hydrogen-oxygen separator.

[0008] Preferably, the internal fixed connection of the fixing frame has two reinforcing plates, and the side of the two reinforcing plates away from the fixing frame is fixedly connected to the outer surface of the observation window.

[0009] Preferably, both the fixed frame and the lifting frame are "C" shaped structures.

[0010] Preferably, the connecting pipe is in communication with the interior of the cleaning roller brush.

[0011] Preferably, the connecting pipe is internally connected to the air supply hose.

[0012] Preferably, the top of the mounting bracket is fixedly connected with four lifting lugs.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The hydrogen-oxygen separator observation window with cleaning function can remove dust and stains on the surface of the observation window at the same time by combining the rotating wiping of the cleaning roller brush and the dust treatment of the air intake. The dust is sucked away in time, avoiding the problems of dust residue and secondary pollution in traditional cleaning methods. This greatly improves the cleaning efficiency and quality of the observation window, allowing operators to observe the internal condition of the hydrogen-oxygen separator more clearly. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the hydrogen-oxygen separator of this utility model; Figure 3 This is a schematic diagram of the observation window structure of this utility model; Figure 4 This is a schematic diagram of the cleaning roller brush structure of this utility model.

[0015] Reference numerals: 1. Mounting bracket; 2. Hydrogen-oxygen separator; 3. Observation window; 4. Gas supply hose; 5. Fixing bracket; 6. Electric telescopic rod; 7. Sliding groove; 8. Cleaning roller brush; 9. Mounting pipe; 10. Lifting frame; 11. Drive motor; 12. Reinforcing plate; 13. Air intake port; 14. Connecting pipe; 15. Connecting pipe end; 16. Lifting lug. Detailed Implementation

[0016] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0017] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0019] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0020] Mounting frame 1: As a supporting frame for the entire hydrogen-oxygen separator, it is used to fix and install multiple hydrogen-oxygen separation tanks 2. At the same time, four lifting lugs 16 are fixedly connected to its top to provide lifting fulcrum for the overall movement or installation of the equipment. Hydrogen-oxygen separator 2: The core container that realizes the hydrogen-oxygen separation function. Its outer surface is fixedly connected to the installation pipe 9, which is used to mount the observation window 3. It is also equipped with a cleaning and dust collection structure to ensure that the internal state can be observed during the separation process and that the observation window 3 is clean. Observation window 3: It is bolted to the mounting pipe 9 and is used by staff to observe the separation inside the hydrogen-oxygen separator 2; its outer surface is fixedly connected to the fixing frame 5 and the reinforcing plate 12 respectively, providing an installation base for the cleaning and dust collection structure; Air supply hose 4: One end is connected to the external vacuum cleaner, and the other end is fixedly connected to the connecting pipe 15 and internally connected. It is used to transmit the negative pressure generated by the vacuum cleaner and also serves as a flexible channel to adapt to the lifting action of the lifting frame 10 and avoid structural interference. Fixed frame 5: Fixedly connected to the outer surface of the corresponding observation window 3, serving as the mounting base for the cleaning and vacuuming structure, and used to install the electric telescopic rod 6; two reinforcing plates 12 are fixedly connected inside, and the frame itself has a "C" shape, which not only enhances the connection strength with the observation window 3, but also provides installation and movement space for the lifting frame 10 and the cleaning roller brush 8; at the same time, a sliding groove 7 is opened on the side near the connecting pipe 14, allowing the connecting pipe head 15 to slide when it rises and falls with the lifting frame 10; Electric telescopic rod 6: There are two in total, both installed on the top of the fixed frame 5. The telescopic end slides into the interior of the fixed frame 5 and is fixedly connected to the lifting frame 10. The telescopic action drives the lifting frame 10 and the cleaning roller brush 8 to rise and fall, and adjusts the relative position of the cleaning roller brush 8 and the observation window 3 to meet the cleaning start and stop requirements. Sliding groove 7: It is opened on the side of the fixed frame 5 near the connecting pipe 14 to provide a sliding channel for the connecting pipe head 15, so as to ensure that when the lifting frame 10 drives the cleaning roller brush 8, the connecting pipe 14, and the connecting pipe head 15 to rise and fall, the connecting pipe head 15 can slide along the groove to avoid structural interference with the fixed frame 5. Cleaning roller brush 8: Rotatably connected inside the lifting frame 10, the outer surface can be wiped with brush bristles to remove dust and stains from the observation window 3. At the same time, multiple air intakes 13 are opened on its outer surface, and the inside is connected to the connecting pipe 14. It rotates under the drive of the drive motor 11 to achieve wiping and cleaning, and under the action of negative pressure, it sucks in dust and stains through the air intakes 13, and then transports them to the external vacuuming equipment through the connecting pipe 14. Mounting tube 9: It is fixedly connected to the outer surface of the hydrogen-oxygen separator 2 and serves as the mounting carrier for the observation window 3. It is connected to the observation window 3 by bolts to achieve the fixed installation of the observation window 3 on the hydrogen-oxygen separator 2. Lifting frame 10: It is fixedly connected to the telescopic end of the electric telescopic rod 6, and the cleaning roller brush 8 is rotatably connected inside. The drive motor 11 is fixedly installed on one side, and the connecting pipe head 15 is fixedly connected on the other side. It lifts and lowers under the drive of the electric telescopic rod 6, providing installation and movement support for the cleaning roller brush 8. It has a "C" shaped structure to adapt to the rotation of the cleaning roller brush 8 and avoid structural interference. Drive motor 11: Fixedly installed on one side of the lifting frame 10, with its output end extending into the interior of the lifting frame 10 and fixedly connected to the cleaning roller brush 8, providing rotational power to the cleaning roller brush 8 and driving the cleaning roller brush 8 to rotate to wipe the surface of the observation window 3; Reinforcing plate 12: There are two in total. They are fixedly connected inside the fixing frame 5. The side away from the fixing frame 5 is fixedly connected to the outer surface of the observation window 3. They are used to enhance the connection strength between the fixing frame 5 and the observation window 3, improve the overall stability of the cleaning and vacuuming structure, and prevent the structure from shaking during the cleaning process. Air intake 13: It is located on the outer surface of the cleaning roller brush 8 and communicates with the inside of the cleaning roller brush 8. Under the negative pressure generated by the external vacuuming equipment, the dust and dirt on the surface of the observation window 3 are sucked into the inside of the cleaning roller brush 8 through the air intake 13, providing an entry point for vacuuming. Connecting pipe 14: One end is fixedly connected to the end of the cleaning roller brush 8 away from the drive motor 11 and communicates with the inside of the cleaning roller brush 8; the other end extends rotatably to the outside of the lifting frame 10 and is rotatably connected to the inside of the connecting pipe head 15; it serves as a dust and dirt conveying channel, transferring the dust and dirt sucked into the cleaning roller brush 8 to the connecting pipe head 15, and can rotate with the cleaning roller brush 8 to avoid interference with the lifting frame 10 and the connecting pipe head 15; Connector 15: It is fixedly connected to the side of the lifting frame 10 away from the drive motor 11, located inside the sliding groove 7. One end is rotatably connected to the connecting pipe 14 and internally connected, and the other end is fixedly connected to the air supply hose 4 and internally connected. As a transition connector between the connecting pipe 14 and the air supply hose 4, it enables the transfer of dust and dirt from the connecting pipe 14 to the air supply hose 4. At the same time, it slides with the lifting frame 10 in the sliding groove 7 to adapt to the lifting action. Lifting lugs 16: There are four in total, which are fixedly connected to the top of the mounting frame 1. When it is necessary to move or install the entire hydrogen-oxygen separator, the mounting frame 1 and its internal components such as the hydrogen-oxygen separator tank 2 and the observation window 3 can be lifted together by using the lifting lugs 16 in conjunction with the lifting equipment, which facilitates the transportation and installation of the equipment. Example 1

[0021] like Figure 1-4As shown, when the observation window 3 needs to be cleaned, the electric telescopic rod 6 is activated, and its telescopic end drives the lifting frame 10 to descend, so that the cleaning roller brush 8 installed inside the lifting frame 10 is close to the observation window 3, so as to adjust the position of the cleaning roller brush 8 and the observation window 3 to meet the cleaning needs. When the cleaning roller brush 8 is close to the observation window 3, the drive motor 11 is activated, and its output end drives the cleaning roller brush 8 to rotate inside the lifting frame 10 to wipe and clean the surface of the observation window 3, removing dust and stains from the surface.

[0022] During the cleaning process, the air supply hose 4 is connected to an external vacuum cleaner. The vacuum cleaner generates negative pressure, which draws air out of the cleaning roller brush 8 through the air supply hose 4, the connector 15, and the connecting pipe 14, creating a negative pressure zone inside the cleaning roller brush 8. Dust and stains on the surface of the observation window 3 are drawn into the cleaning roller brush 8 through the air intake 13 under the action of negative pressure, and then enter the vacuum cleaner for collection through the connecting pipe 14, the connector 15, and the air supply hose 4, thereby achieving dust removal and avoiding secondary contamination of the observation window 3 by dust. Example 2

[0023] like Figure 4 As shown, the rigid structure of the reinforcing plate 12 can limit the deformation of the fixing frame 5, prevent the fixing frame 5 from shifting due to vibration and temperature changes during long-term use, ensure that the lifting trajectory of the electric telescopic rod 6 is always parallel to the surface of the observation window 3, and avoid the cleaning roller brush 8 failing to wipe or excessively squeezing the observation window 3 due to the offset of the fixing frame 5, thus maintaining cleaning accuracy.

[0024] Furthermore, when using the device, the mounting frame 1 serves as the support frame for the entire device, and multiple hydrogen-oxygen separation tanks 2 are fixedly installed inside it. Each hydrogen-oxygen separation tank 2 has an installation tube 9 fixedly connected to its outer surface. The observation window 3 is installed on the installation tube 9 by bolts to facilitate observation of the internal condition of the hydrogen-oxygen separation tank 2.

[0025] When the observation window 3 needs to be cleaned, the electric telescopic rod 6 is activated, and its telescopic end drives the lifting frame 10 to descend, so that the cleaning roller brush 8 installed inside the lifting frame 10 is close to the observation window 3, so as to adjust the position of the cleaning roller brush 8 and the observation window 3 to meet the cleaning needs. When the cleaning roller brush 8 is close to the observation window 3, the drive motor 11 is activated, and its output end drives the cleaning roller brush 8 to rotate inside the lifting frame 10 to wipe and clean the surface of the observation window 3, removing dust and stains from the surface.

[0026] During the cleaning process, the air supply hose 4 is connected to an external vacuum cleaner. The vacuum cleaner generates negative pressure, which draws air out of the cleaning roller brush 8 through the air supply hose 4, the connector 15, and the connecting pipe 14, creating a negative pressure zone inside the cleaning roller brush 8. Dust and stains on the surface of the observation window 3 are drawn into the cleaning roller brush 8 through the air intake 13 under the action of negative pressure, and then enter the vacuum cleaner for collection through the connecting pipe 14, the connector 15, and the air supply hose 4, thereby achieving dust removal and avoiding secondary contamination of the observation window 3 by dust.

[0027] The fixed frame 5 has two reinforcing plates 12 internally fixedly connected. The side of each reinforcing plate 12 away from the fixed frame 5 is fixedly connected to the outer surface of the observation window 3, which enhances the connection strength between the fixed frame 5 and the observation window 3 and improves the stability of the entire cleaning and vacuuming structure. The fixed frame 5 and the lifting frame 10 are both "C" shaped structures. This structural design not only facilitates the installation and layout of each component, but also provides sufficient space for the lifting and rotation of the cleaning roller brush 8.

[0028] The top of the mounting frame 1 is fixedly connected with four lifting lugs 16. When it is necessary to move or install the entire hydrogen-oxygen separator, the mounting frame 1 and its internal components such as the hydrogen-oxygen separator tank 2 and the observation window 3 can be lifted together using lifting equipment through the lifting lugs 16, which facilitates the transportation and installation of the equipment.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A viewing window for a hydrogen-oxygen separator with a cleaning function, characterized in that, include: Mounting frame (1), multiple hydrogen-oxygen separation tanks (2) are fixedly installed inside the mounting frame (1), and mounting pipes (9) are fixedly connected to the outer surfaces of the multiple hydrogen-oxygen separation tanks (2), and observation windows (3) are bolted on the multiple mounting pipes (9); Clean the vacuuming structure, which is located on the hydrogen-oxygen separator (2); The cleaning and vacuuming structure includes a fixed frame (5), two electric telescopic rods (6), a lifting frame (10), a drive motor (11), a connecting pipe (14), and a cleaning roller brush (8). The fixed frame (5) is fixedly connected to the outer surface of the corresponding observation window (3). The two electric telescopic rods (6) are both installed on the top of the fixed frame (5). The telescopic ends of the two electric telescopic rods (6) slide into the interior of the fixed frame (5) and are fixedly connected to the lifting frame (10). The cleaning roller brush (8) is rotatably connected inside the lifting frame (10), the drive motor (11) is fixedly installed on one side of the lifting frame (10), the output end of the drive motor (11) rotatably extends into the interior of the lifting frame (10) and is fixedly connected to the cleaning roller brush (8), the connecting pipe (14) is fixedly connected to the end of the cleaning roller brush (8) away from the drive motor (11), and the end of the connecting pipe (14) away from the cleaning roller brush (8) rotatably extends to the outside of the lifting frame (10).

2. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 1, characterized in that: The cleaning and dust collection structure also includes a connecting pipe (15) and an air supply hose (4). A sliding groove (7) is provided on the side of the fixing frame (5) near the connecting pipe (14). Multiple air intakes (13) are provided on the outer surface of the cleaning roller brush (8). Among them, the connecting pipe head (15) is fixedly connected to the side of the lifting frame (10) away from the drive motor (11), the connecting pipe (14) is rotatably connected to the inside of the connecting pipe head (15), the connecting pipe head (15) is located inside the sliding groove (7), and the end of the connecting pipe head (15) away from the cleaning roller brush (8) is fixedly connected to the air supply hose (4).

3. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 1, characterized in that: The number of cleaning and dust collection structures is multiple, and the multiple cleaning and dust collection structures are respectively installed on the corresponding hydrogen-oxygen separation tank (2).

4. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 1, characterized in that: The internal fixed connection of the fixed frame (5) consists of two reinforcing plates (12), and the side of the two reinforcing plates (12) away from the fixed frame (5) is fixedly connected to the outer surface of the observation window (3).

5. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 1, characterized in that: Both the fixed frame (5) and the lifting frame (10) are "C" shaped structures.

6. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 1, characterized in that: The connecting pipe (14) is internally connected to the cleaning roller brush (8).

7. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 2, characterized in that: The connecting pipe (15) is internally connected to the air supply hose (4).

8. The observation window of a hydrogen-oxygen separator with cleaning function according to claim 1, characterized in that: The top of the mounting bracket (1) is fixedly connected with four lugs (16).

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