Detection device for hydrogen production from industrial wastewater

Abstract

The utility model relates to the technical field of detection devices for hydrogen production from industrial wastewater, in particular to a detection device for hydrogen production from industrial wastewater, which comprises a detection device body, a connecting pipe is arranged below the detection device body, and first flange plates are fixedly connected to the left side and the right side of the connecting pipe. Second connecting blocks are fixedly connected to the front ends and the rear ends of four end feet on one side of the first flange plate correspondingly, movable plate bodies are arranged on one sides of the two second connecting blocks correspondingly, a second movable shaft is arranged at one end between the two movable plate bodies, the second movable shaft is movably sleeved with a U-shaped movable plate, and through pipes are arranged on the left side and the right side of the connecting pipe correspondingly. A second flange plate is fixedly arranged on one side of the through pipe. First connecting blocks are fixedly connected to the front ends and the rear ends of the four end faces of one side of the second flange plate. According to the utility model, the stability of the connecting structure between the connecting pipes of the detection device is enhanced, so that the safety and the subsequent working efficiency in the hydrogen production process are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial wastewater hydrogen production detection technical field especially, relates to a kind of detection device for industrial wastewater hydrogen production. BACKGROUND

[0002] With the increasing demand for clean energy around the world, hydrogen energy as a kind of efficient, clean energy form, has been widely concerned, however, the traditional hydrogen production method mostly relies on fossil fuels, which not only consumes a large amount of non-renewable resources, but also produces a large amount of carbon dioxide emissions, therefore, it is particularly important to develop new, sustainable hydrogen production methods, industrial wastewater hydrogen production technology is emerging in this context, it uses hydrogen element in industrial wastewater, through electrolysis etc. It is converted into hydrogen, which not only realizes the resource utilization of wastewater, but also reduces carbon dioxide emissions, has important environmental protection and economic significance, and the industrial wastewater hydrogen production detection device is mainly used for monitoring the concentration, purity and other harmful gas concentration of hydrogen gas in the hydrogen production process, such as oxygen, carbon monoxide, etc. They can provide key data in real time, help operators adjust process parameters in time, and ensure the safe operation of hydrogen production process.

[0003] However, the existing industrial wastewater hydrogen production detection device is installed on the connecting pipe of hydrogen production device, which can be used for real-time monitoring of the purity of internal hydrogen, improving the safety and efficiency of hydrogen production process, when connecting with the connecting pipe, in order to prevent hydrogen leakage at the connecting pipe, the stability of the connecting structure needs to be greatly strengthened, so as to improve the safety and efficiency of hydrogen production process.

[0004] Therefore, in view of the above problems that the connection sealing structure between the existing detection device and hydrogen production device is poor, which is easy to cause hydrogen leakage and affect the safety of hydrogen production, a detection device for industrial wastewater hydrogen production can be designed, which can improve the safety and efficiency of hydrogen production process by strengthening the stability of the connecting structure between the detection device and the connecting pipe. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the connection sealing structure between the existing detection device and hydrogen production device is poor, which is easy to cause hydrogen leakage and affect the safety of hydrogen production.

[0006] The utility model discloses a technical scheme for an industrial wastewater hydrogen production detection device, which comprises a detection device body, a connecting pipe arranged below the detection device body, first flanges fixedly connected to the left and right sides of the connecting pipe, second connecting blocks fixedly connected to the front and back ends of four end feet on one side of the first flanges, movable plate bodies arranged on one side of the two second connecting blocks, a second movable shaft arranged at one end between the two movable plate bodies, a U-shaped movable plate movably sleeved outside the second movable shaft, through pipes arranged on the left and right sides of the connecting pipe, a second flange fixedly arranged on one side of the through pipe, first connecting blocks fixedly connected to the front and back ends of four end faces on one side of the second flange, a first movable shaft arranged between the two first connecting blocks, an L-shaped fixed block movably sleeved outside the first movable shaft, the L-shaped fixed block being clamped into the U-shaped movable plate, four end faces of an upper end face of the through pipe being fixedly connected with extension blocks, clamping grooves being formed in the interiors of the four extension blocks, and the L-shaped fixed block being clamped into the clamping grooves.

[0007] Preferably, the first flange and the second flange are combined and fixed by bolts, after the fixing is completed, the movable plate body is folded, the U-shaped movable plate is displaced to one end, and the U-shaped movable plate is folded to one side through the second movable shaft, so that the L-shaped fixed block on one side of the second flange is clamped in the U-shaped movable plate.

[0008] Preferably, a detection probe is arranged below the detection device body and penetrates the connecting pipe.

[0009] Preferably, a plurality of uniformly arranged fixing holes are formed in the interiors of the first flange and the second flange, and the first flange and the second flange are fixed by bolts.

[0010] Preferably, a display screen is arranged on the front end face of the detection device body, and an observation window is arranged on the surface of the display screen.

[0011] Preferably, flow-through grooves are arranged on the left and right sides of the connecting pipe, internal threads are arranged on the inner walls of the flow-through grooves, and limiting grooves are formed in the four end faces outside the second flange.

[0012] Preferably, mounting studs are fixedly arranged on one side of the through pipe, and the mounting studs are engaged and clamped into the flow-through grooves.

[0013] Preferably, a third movable shaft is movably connected between the two movable plate bodies and the two second connecting blocks.

[0014] The utility model has the advantages that:

[0015] The industrial wastewater hydrogen production detection device, through the first flange plate and the second flange plate are combined and fixed through bolts, after the fixing is completed, the folding movable plate body is folded, and the U-shaped movable plate is driven to one end displacement, and the U-shaped movable plate is also folded to one side through the second movable shaft, so that the L-shaped fixed block on the side of the second flange plate is clamped in the U-shaped movable plate, the L-shaped fixed block is driven to move to one side through the folding movement of the first movable shaft, and the U-shaped movable plate is also driven, so that the clamping is more firm, finally, the L-shaped fixed block is clamped into the clamping groove in the extension block and fixed, so as to enhance the stability of the connection between the first flange plate and the second flange plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The detection device connection structure of the utility model is shown as a three-dimensional structure schematic view.

[0017] Figure 2 The detection device connection structure of the utility model is shown as a three-dimensional structure schematic view. Figure 1 The three-dimensional A place partial enlargement structure schematic view is shown.

[0018] Figure 3 The detection device connection structure of the utility model is shown as a three-dimensional structure schematic view.

[0019] Figure 4 The detection device connection structure of the utility model is shown as a three-dimensional structure schematic view. Figure 3 The three-dimensional B place partial enlargement structure schematic view is shown.

[0020] The figure mark explanation: 1, detection device body, 2, connecting pipe, 3, first flange plate, 4, display screen, 5, detection probe, 6, through pipe, 7, second flange plate, 8, flow-through groove, 9, L-shaped fixed block, 10, first connecting block, 11, first movable shaft, 12, extension block, 13, clamping groove, 14, limit groove, 15, mounting stud, 16, U-shaped movable plate, 17, second movable shaft, 18, second connecting block, 19, movable plate body, 20, third movable shaft. DETAILED DESCRIPTION

[0021] The utility model will be further explained in connection with the drawings and examples.

[0022] Please refer to Figures 1-4The utility model provides an embodiment: a kind of detection device for hydrogen production of industrial wastewater, including detection device ontology 1, the lower portion of detection device ontology 1 is provided with connecting pipe 2, the left and right sides of connecting pipe 2 are all fixedly connected with first flange plate 3, the front and rear ends of four end feet of one side of first flange plate 3 are all fixedly connected with second connecting block 18, the side of two second connecting blocks 18 is all provided with movable plate ontology 19, one end between two movable plate ontologies 19 is provided with second movable shaft 17, U-shaped movable plate 16 is movably sleeved outside second movable shaft 17, the left and right sides of connecting pipe 2 are all provided with pipe 6, one side of pipe 6 is fixedly provided with second flange plate 7, the front and rear ends of four end faces of one side of second flange plate 7 are all fixedly connected with first connecting block 10, first movable shaft 11 is arranged between two first connecting blocks 10, L-shaped fixed block 9 is movably sleeved outside first movable shaft 11, L-shaped fixed block 9 is clamped into U-shaped movable plate 16, four end faces of upper end surface of pipe 6 are all fixedly connected with extension block 12, clamping groove 13 is formed in the inside of four extension blocks 12, L-shaped fixed block 9 is clamped into clamping groove 13, the folding movement of first movable shaft 11 drives L-shaped fixed block 9 to move to one side, simultaneously U-shaped movable plate 16 is also driven, so that the clamping is more firm, finally L-shaped fixed block 9 is clamped into the clamping groove 13 in the inside of extension block 12 and is fixed, the stability of the connection of first flange plate 3 and second flange plate 7 is strengthened.

[0023] Please refer to Figure 1 In the embodiment, the lower portion of detection device ontology 1 is provided with detection probe 5 and connecting pipe 2 is penetrated, a plurality of evenly arranged fixed holes are formed in the inside of first flange plate 3 and second flange plate 7, first flange plate 3 and second flange plate 7 are fixed by bolt, the front end surface of detection device ontology 1 is provided with display screen 4, the surface of display screen 4 is provided with observation window, by combining first flange plate 3 and second flange plate 7 and being fixed by bolt, after fixing, folding movable plate ontology 19 is driven, U-shaped movable plate 16 is displaced to one end, simultaneously U-shaped movable plate 16 is folded to one side by second movable shaft 17, so that L-shaped fixed block 9 of one side of second flange plate 7 is clamped in U-shaped movable plate 16.

[0024] Please refer to Figures 1-4In the embodiment, the left and right sides of the connecting pipe 2 are provided with flow-through grooves 8, the inner walls of the flow-through grooves 8 are provided with internal threads, the four end faces of the outer part of the second flange plate 7 are provided with limiting grooves 14, one side of the through pipe 6 is fixedly provided with a mounting stud 15, the mounting stud 15 is engaged and clamped into the flow-through groove 8, a third movable shaft 20 is movably connected between the two movable plate bodies 19 and the two second connecting blocks 18, the folding movement of the first movable shaft 11 drives the L-shaped fixed block 9 to move to one side, at the same time, the U-shaped movable plate 16 is also driven to move to one side, so that the clamping is more firm, finally, the L-shaped fixed block 9 is clamped into the clamping groove 13 in the extension block 12 for fixation, thereby enhancing the stability of the connection between the first flange plate 3 and the second flange plate 7.

[0025] In operation, the first flange plate 3 and the second flange plate 7 are combined and fixed by bolts, after the fixation is completed, the movable plate body 19 is folded, the U-shaped movable plate 16 is also driven to move to one end, at the same time, the U-shaped movable plate 16 is also folded to one side through the second movable shaft 17, so that the L-shaped fixed block 9 on one side of the second flange plate 7 is clamped in the U-shaped movable plate 16, the folding movement of the first movable shaft 11 drives the L-shaped fixed block 9 to move to one side, at the same time, the U-shaped movable plate 16 is also driven to move to one side, so that the clamping is more firm, finally, the L-shaped fixed block 9 is clamped into the clamping groove 13 in the extension block 12 for fixation, thereby enhancing the stability of the connection between the first flange plate 3 and the second flange plate 7.

[0026] Through the above steps, the first flange plate 3 and the second flange plate 7 are combined and fixed by bolts, after the fixation is completed, the movable plate body 19 is folded, the U-shaped movable plate 16 is also driven to move to one end, thereby solving the problem of poor connection and sealing structure between the existing detection device and the hydrogen production device, which easily causes hydrogen leakage and affects the safety of hydrogen production.

Claims

1. A detection device for hydrogen production from industrial wastewater, comprising a detection device body (1), characterized in that: A connecting pipe (2) is provided below the main body (1) of the detection device. A first flange (3) is fixedly connected to both the left and right sides of the connecting pipe (2). A second connecting block (18) is fixedly connected to both the front and rear ends of the four end feet on one side of the first flange (3). A movable plate body (19) is provided on one side of each of the two second connecting blocks (18). A second movable shaft (17) is provided at one end between the two movable plate bodies (19). A U-shaped movable plate (16) is movably sleeved on the outside of the second movable shaft (17). A through pipe (6) is provided on both the left and right sides of the connecting pipe (2). A second flange (7) is fixedly installed on one side. The front and rear ends of the four end faces of the second flange (7) are fixedly connected to the first connecting blocks (10). A first movable shaft (11) is provided between the two first connecting blocks (10). An L-shaped fixing block (9) is movably sleeved on the outside of the first movable shaft (11). The L-shaped fixing block (9) is inserted into the U-shaped movable plate (16). An extension block (12) is fixedly connected to the four end faces of the upper end face of the pipe (6). A slot (13) is opened inside the four extension blocks (12). The L-shaped fixing block (9) is inserted into the slot (13).

2. The detection device for hydrogen production from industrial wastewater according to claim 1, characterized in that: A detection probe (5) is provided below the main body (1) of the detection device, which penetrates the connecting pipe (2).

3. The detection device for hydrogen production from industrial wastewater according to claim 1, characterized in that: The first flange (3) and the second flange (7) have multiple evenly arranged fixing holes inside, and the first flange (3) and the second flange (7) are fixed by bolts.

4. The detection device for hydrogen production from industrial wastewater according to claim 1, characterized in that: The front end of the detection device body (1) is provided with a display screen (4), and the surface of the display screen (4) is provided with an observation window.

5. The detection device for hydrogen production from industrial wastewater according to claim 1, characterized in that: Both sides of the connector (2) are provided with flow grooves (8), the inner wall of the flow grooves (8) is provided with internal threads, and the four end faces of the second flange (7) are provided with limit grooves (14).

6. The detection device for hydrogen production from industrial wastewater according to claim 1, characterized in that: A mounting stud (15) is fixedly installed on one side of the through pipe (6), and the mounting stud (15) engages and snaps into the flow groove (8).

7. The detection device for hydrogen production from industrial wastewater according to claim 1, characterized in that: A third movable shaft (20) is movably connected between the two movable plate bodies (19) and the two second connecting blocks (18).

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