Energy-saving gas separation membrane

Abstract

The utility model discloses an energy-saving gas separation membrane which comprises a sealing box, a dismounting mechanism is arranged on the side face of the sealing box, and a separation device is arranged in the sealing box. The dismounting mechanism comprises a fixing plate, a separation membrane is arranged in the fixing plate, a sealing ring is arranged on the side face of the sealing box, a door plate is rotationally connected to the side face of the sealing box, and a torsional spring rod is arranged on the side face of the door plate. By means of the structure, the slope block is shifted to be far away from the fixing column, then the door plate is opened, the separation membrane is taken out, after cleaning is completed, the separation membrane is firstly put into the fixing plate, then the door plate is closed, meanwhile, the slope block is driven to move along to impact the fixing column, and then the device is restored through arrangement of the torsion spring rod. Therefore, the separation membrane is convenient to disassemble and clean, the service life of the separation membrane is prolonged, and the separation membrane is more environment-friendly and energy-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of separation membranes, in particular to an energy-saving gas separation membrane. Background Art

[0002] Separation membranes are thin film porous materials, such as polymer membranes or inorganic membranes. Among them, thin film porous materials are thin film structures with high selectivity and high permeability, which can be used in gas separation and purification processes to reduce energy consumption and improve efficiency.

[0003] According to the comparison of the prior art, in the process of recycling and reusing organic gas, since air will be mixed inside the organic gas, it will affect the reuse of the organic gas, so a separation membrane is needed to separate the organic gas and air. However, when designing the current organic gas separation membrane, the usual separation membrane is fixed inside the device. Long-term use may cause internal blockage of the separation membrane, which cannot be cleaned in time, causing the separation membrane to be damaged when the gas is pressurized, so that the entire device needs to be replaced, which consumes a lot of cost. Utility Model Content

[0004] The utility model aims to provide an energy-saving gas separation membrane, which can make the separation membrane easy to disassemble and clean, thereby extending the service life of the separation membrane and being more environmentally friendly and energy-saving.

[0005] To achieve the above object, an energy-saving gas separation membrane is provided, comprising a sealed box, a disassembly mechanism is provided on the side of the sealed box, and a separation device is provided inside the sealed box;

[0006] The disassembly mechanism includes a fixed plate, a separation membrane is arranged inside the fixed plate, a sealing ring is arranged on the side of the sealing box, a door panel is rotatably connected to the side of the sealing box, a torsion spring rod is arranged on the side of the door panel, a ramp block is fixedly connected to the side of the torsion spring rod, and a fixing column is fixedly connected to the side of the sealing box.

[0007] According to the energy-saving gas separation membrane, the separation device includes a movable plate, a movable column is fixedly connected to the upper end of the movable plate, a pull plate is fixedly connected to the upper end of the movable column, a pipe one is fixedly connected to the side of the sealing box, a pipe two is fixedly connected to the side of the sealing box, and a sliding groove is opened on the inner side of the sealing box.

[0008] According to the energy-saving gas separation membrane, the separation membrane is arranged inside the fixed plate, and the separation membrane is sleeved with the inside of the fixed plate, so that the separation membrane can be disassembled better.

[0009] According to the energy-saving gas separation membrane, the fixing column is arranged on the side of the slope block, and the fixing column is clamped with the side of the slope block, so that the device is better fixed by clamping the fixing column with the side of the slope block.

[0010] According to the energy-saving gas separation membrane, the movable plate is arranged inside a sealed box, and the movable plate is slidably connected to the inside of the sealed box. By slidingly connecting the movable plate to the inside of the sealed box, when the movable plate moves, the setting of the sealed box enables the device to operate more stably.

[0011] According to the energy-saving gas separation membrane, the movable plate is positioned inside the sliding groove, and the movable plate is slidingly connected to the inside of the sliding groove. Through the sliding connection between the movable plate and the inside of the sliding groove, when the movable plate moves, the sliding groove is used to limit the movable plate, thereby making the movable plate move up and down more stably.

[0012] The utility model has the following beneficial effects:

[0013] 1. Compared with the prior art, the energy-saving gas separation membrane is provided by moving the inclined plane block away from the fixed column, and then opening the door panel to take out the separation membrane. After cleaning, the separation membrane is first placed inside the fixed plate, and then the door panel is closed, while driving the inclined plane block to move, thereby hitting the fixed column, and then the device is restored by setting the torsion spring rod, and then fixed, so that the separation membrane is easy to disassemble and clean, thereby extending the service life of the separation membrane and being more environmentally friendly and energy-saving.

[0014] 2. Compared with the prior art, this energy-saving gas separation membrane inserts a box containing mixed gas into the interior of pipeline 1, then pulls the pull plate, and drives the moving plate to move upward, so that the mixed gas is drawn into the sealed box, and then the valve on the side of pipeline 1 is closed, and the pull plate is squeezed at the same time, and then the organic matter in the mixed gas is separated by the separation membrane.

[0015] The gas is separated quickly, so that the organic gas is discharged from the second pipe, while the oxygen remains at the upper end of the separation membrane. Then the second pipe is closed and the first pipe is opened at the same time. Then the pull plate is pressed again to discharge the oxygen and achieve gas separation. At the same time, energy is saved, thereby achieving environmental protection effects and further enhancing the practicality of the device.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] FIG1 is a schematic diagram of the three-dimensional overall structure of an energy-saving gas separation membrane of the utility model;

[0019] FIG2 is a schematic diagram of a three-dimensional side cross-sectional structure of an energy-saving gas separation membrane of the utility model;

[0020] FIG3 is an enlarged schematic diagram of the structure of point A in FIG2 of an energy-saving gas separation membrane of the present invention;

[0021] FIG. 4 is a schematic diagram of a pipeline 1 and its structure of an energy-saving gas separation membrane of the utility model.

[0022] Legend:

[0023] 1. Sealing box; 2. Disassembly mechanism; 3. Separation device; 21. Fixed plate; 22. Door plate; 23. Sealing ring; 24. Torsion spring rod; 25. Inclined block; 26. Fixed column; 27. Separation membrane; 31. Moving plate; 32. Moving column; 33. Pull plate; 34. Pipeline 1; 35. Pipeline 2; 36. Sliding slot. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] 1-4 , an energy-saving gas separation membrane according to an embodiment of the utility model comprises a sealing box 1 , a disassembly mechanism 2 is arranged on the side of the sealing box 1 , and a separation device 3 is arranged inside the sealing box 1 .

[0026] The disassembly mechanism 2 includes a fixed plate 21, a separation membrane 27 is arranged inside the fixed plate 21, the separation membrane 27 is arranged inside the fixed plate 21, the separation membrane 27 is sleeved with the inside of the fixed plate 21, and the separation membrane 27 is sleeved with the inside of the fixed plate 21, so that the separation membrane 27 can be better disassembled, a sealing ring 23 is arranged on the side of the sealing box 1, the side of the sealing box 1 is rotatably connected with the door panel 22, the side of the door panel 22 is arranged with a torsion spring rod 24, the side of the torsion spring rod 24 is fixedly connected with an inclined surface block 25, and the side of the sealing box 1 is fixedly connected with a fixing column 26, the position of the fixing column 26 is arranged on the side of the inclined surface block 25, the fixing column 26 is clamped with the side of the inclined surface block 25, and the fixing column 26 is clamped with the side of the inclined surface block 25, so that the device can be better fixed.

[0027] The separation device 3 includes a moving plate 31, which is arranged inside the sealed box 1, and the moving plate 31 is slidably connected to the inside of the sealed box 1. The moving plate 31 is slidably connected to the inside of the sealed box 1, so that when the moving plate 31 moves, the device can be operated more stably through the setting of the sealed box 1. A moving column 32 is fixedly connected to the upper end of the moving plate 31, and a pulling plate 33 is fixedly connected to the upper end of the moving column 32. A pipe 1 34 is fixedly connected to the side of the sealed box 1, and a pipe 2 35 is fixedly connected to the side of the sealed box 1. A sliding slot 36 is provided on the inner side of the sealed box 1. The moving plate 31 is arranged inside the sliding slot 36, and the moving plate 31 is slidably connected to the inside of the sliding slot 36. The moving plate 31 is slidably connected to the inside of the sliding slot 36, so that when the moving plate 31 moves, the sliding slot 36 is limited, so that the moving plate 31 can move up and down more stably.

[0028] Working principle: When the separation membrane 27 needs to be disassembled and cleaned, first move the inclined block 25 so that the inclined block 25 is away from the fixed column 26, and then open the door panel 22 to take out the separation membrane 27. After cleaning, first put the separation membrane 27 into the interior of the fixed plate 21, and then close the door panel 22, and at the same time drive the inclined block 25 to move, so as to hit the fixed column 26, and then through the setting of the torsion spring rod 24, the device is restored and then fixed, so that the separation membrane 27 is convenient to disassemble and clean, so that the service life of the separation membrane 27 is extended, and it is more environmentally friendly and energy-saving. When the device is used, first insert the box containing the mixed gas into the interior of the pipeline 1 34, and then pull the pull plate 33, and at the same time drive the moving plate 31 to move upward, so that the mixed gas is drawn into the sealed box 1, and then close the valve on the side of the pipeline 1 34, and squeeze the pull plate 33 at the same time, and then through the setting of the separation membrane 27, the organic gas in the mixed gas is quickly separated, so that the organic gas is discharged from the pipeline 2 35 The oxygen is discharged from the inner part while the oxygen remains at the upper end of the separation membrane 27, and then the pipe 2 35 is closed and the pipe 1 34 is opened, and then the pull plate 33 is pressed again, so that the oxygen is discharged, the gas separation is realized, and energy is saved at the same time, thereby achieving an environmental protection effect and further enhancing the practicality of the device.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An energy-saving gas separation membrane, characterized in that: It comprises a sealed box (1), a disassembly mechanism (2) is arranged on the side of the sealed box (1), and a separation device (3) is arranged inside the sealed box (1); The disassembly mechanism (2) comprises a fixed plate (21), a separation membrane (27) is arranged inside the fixed plate (21), a sealing ring (23) is arranged on the side of the sealing box (1), a door panel (22) is rotatably connected to the side of the sealing box (1), a torsion spring rod (24) is arranged on the side of the door panel (22), a slope block (25) is fixedly connected to the side of the torsion spring rod (24), and a fixing column (26) is fixedly connected to the side of the sealing box (1).

2. An energy-saving gas separation membrane according to claim 1, characterized in that: The separation device (3) comprises a moving plate (31), the upper end of the moving plate (31) is fixedly connected to a moving column (32), the upper end of the moving column (32) is fixedly connected to a pulling plate (33), the side of the sealing box (1) is fixedly connected to a pipe 1 (34), the side of the sealing box (1) is fixedly connected to a pipe 2 (35), and the inner side of the sealing box (1) is provided with a sliding slot (36).

3. The energy-saving gas separation membrane according to claim 1, characterized in that: The separation membrane (27) is arranged inside the fixing plate (21), and the separation membrane (27) is sleeved with the inside of the fixing plate (21).

4. The energy-saving gas separation membrane according to claim 1, characterized in that: The fixing column (26) is arranged on the side of the inclined surface block (25), and the fixing column (26) is clamped with the side of the inclined surface block (25).

5. The energy-saving gas separation membrane according to claim 2, characterized in that: The movable plate (31) is arranged inside the sealed box (1), and the movable plate (31) is slidably connected to the inside of the sealed box (1).

6. The energy-saving gas separation membrane according to claim 2, characterized in that: The movable plate (31) is arranged inside the sliding slot (36), and the movable plate (31) is slidably connected to the inside of the sliding slot (36).

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