Gas-liquid distribution equipment of gas-liquid distributor

Abstract

The utility model relates to the technical field of gas-liquid distribution, and discloses a gas-liquid distribution device of a gas-liquid distributor, which comprises a main pipe, the surface of the main pipe is fixedly connected with a protective sleeve, the protective sleeve is internally provided with a cavity, the inner wall of the cavity is fixedly connected with sound-absorbing cotton, and the inner side wall of the cavity is fixedly connected with a constant-temperature heating block. According to the gas-liquid distribution equipment of the gas-liquid distributor, through the arrangement of a limiting block, a threaded rod, an adjusting piece, a rotating handle and a speed measuring instrument body, a worker introduces gas or liquid into the main pipe, and then when the gas or liquid circulates in the main pipe, the speed measuring instrument body detects the flow speed of the gas or liquid; and then a worker rotates a rotating handle through the tachymeter body, the rotating handle rotates to enable a threaded rod to drive an adjusting piece to rotate, the flow speed of the gas or the liquid is controlled through the adjusting piece, and then the convenience of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas-liquid distribution, in particular to a gas-liquid distribution device of a gas-liquid distributor. Background Art

[0002] A gas-liquid distributor is a device used to control and regulate the inflow and outflow of gas and liquid, and is commonly used in laboratories, industrial production and other fields. The main function of a gas-liquid distributor is to allow users to easily adjust the ratio of the gas-liquid mixture to meet specific needs. Gas-liquid distribution equipment usually includes gas and liquid inlet and outlet interfaces, regulating valves, flow meters and other components, through which precise control of the gas-liquid ratio can be achieved. In actual use, the gas-liquid distributor can adjust the flow rate of the inlet and outlet gas and liquid according to user needs, thereby achieving a precise gas-liquid mixing ratio. .

[0003] However, the existing gas-liquid distributor has the following disadvantages:

[0004] (1) When the staff uses the equipment, it is inconvenient for the staff to detect the flow rate of gas or liquid, and it is also inconvenient to reduce the flow rate of gas or liquid, which makes the equipment have certain limitations;

[0005] (2) When the equipment is used for a long time, it is easy to cause damage to the equipment. When the equipment is in use, the gas or liquid circulating inside will produce a certain amount of noise. When the weather is cold, the internal liquid is easy to freeze, which can easily cause damage to the equipment.

[0006] Therefore, the utility model provides a gas-liquid distributing device of a gas-liquid distributor. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a gas-liquid distribution device which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem raised in the above background technology that when the staff uses the equipment, it is inconvenient for the staff to detect the flow rate of the gas or liquid, and it is inconvenient to reduce the flow rate of the gas or liquid, which makes the equipment have certain limitations and is prone to damage when used for a long time. When the equipment is used, the gas or liquid circulating inside will produce certain noise. When the weather is cold, the internal liquid is easily frozen, which easily causes damage to the equipment.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a gas-liquid distribution device of a gas-liquid distributor, comprising a main pipe, a protective sleeve fixedly connected to the surface of the main pipe, a cavity arranged inside the protective sleeve, a sound-absorbing cotton fixedly connected to the inner wall of the cavity, a constant temperature heating block fixedly connected to the inner wall of the cavity, a first conduit connected through the bottom of the main pipe, a limit block arranged on the surface of the first conduit, a threaded hole arranged at one end of the limit block, a threaded rod threadedly connected to the inner thread of the threaded hole, an adjusting plate fixedly connected to one end of the threaded rod, a turning handle fixedly connected to the bottom of the surface of the main pipe, a fixed block arranged at one end of the fixed block, a speedometer body arranged at one end of the fixed block.

[0011] Optionally, a flange is fixedly connected to the top of the main pipe surface, and threaded holes are provided on the surface of the flange, so that the flange facilitates the fixing of the equipment.

[0012] Optionally, the internal threads of the threaded holes are connected with fixing bolts, and the number of the fixing bolts is four, so that the flange is fixed by the fixing bolts.

[0013] Optionally, a first rotating hole is opened inside the main pipe, and a rotating plate is rotatably connected inside the first rotating hole. The rotating plate is electrically connected to the speed meter body, and the rotating plate facilitates better detection of gas or liquid.

[0014] Optionally, a groove is provided on one side of the surface of the main pipe, and a limiting block is fixedly connected inside the groove, so that the limiting block facilitates fixation of the fixing component.

[0015] Optionally, a through groove is provided on one side of the limit block, a fixing component is fixedly connected inside the through groove, and a second conduit is fixedly connected to one end of the fixing component, so that the second conduit can be easily replaced.

[0016] Optionally, a control valve is disposed on the surface of the second conduit, and one end of the second conduit is connected to a third conduit, so that the control valve can be used to control the entry of gas or liquid into the main conduit.

[0017] Optionally, a card slot is provided on the surface of the protective cover, and the size of the card slot is adapted to the fixing block and the limiting card block, so that the fixing block and the limiting card block can be easily fixed by the card slot.

[0018] Optionally, a second rotating hole is formed on the inner wall of the first conduit, and the adjusting plate is rotatably connected to the inside of the second rotating hole, so that the second rotating hole facilitates the rotation of the adjusting plate.

[0019] (III) Beneficial effects

[0020] The utility model provides a gas-liquid distribution device of a gas-liquid distributor, which has the following beneficial effects:

[0021] 1. The gas-liquid distribution device of the gas-liquid distributor, through the setting of the limit block, the threaded rod, the adjusting plate, the turning handle and the speed meter body, the staff will pass the gas or liquid into the inside of the main pipe, and then when the gas or liquid circulates in the inside of the main pipe, the speed meter body detects the flow rate of the gas or liquid, and then the staff will turn the turning handle through the speed meter body, and the turning handle will cause the threaded rod to drive the adjusting plate to rotate, and the flow rate of the gas or liquid will be controlled by the adjusting plate, thereby increasing the convenience of using the device.

[0022] 2. The gas-liquid distribution equipment of the gas-liquid distributor is provided with a protective cover, a cavity, sound-absorbing cotton and a constant temperature heating block. When the gas or liquid circulates inside the main pipe, the gas or liquid will generate certain noise, and the noise generated by the gas or liquid will be absorbed by the sound-absorbing cotton. At the same time, the main pipe is protected by the protective cover to avoid damage to the main pipe. When the temperature is low, the staff starts the power supply of the constant temperature heating block, and the constant temperature heating block starts to heat the protective cover, so that the main pipe maintains a certain temperature, thereby avoiding the occurrence of freezing of the liquid inside the main pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of the main pipe of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the adjustment piece of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the first embodiment of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the second embodiment of the utility model;

[0029] Figure 7 This is a structural schematic diagram of the third embodiment of the present utility model.

[0030] In the figure: 1. main pipe; 2. protective cover; 3. sound-absorbing cotton; 4. constant temperature heating block; 5. first conduit; 6. limit block; 7. threaded rod; 8. adjusting plate; 9. turning handle; 10. fixing block; 11. tachometer body; 12. flange; 13. fixing bolt; 14. turning plate; 15. limit block; 16. fixing assembly; 1601. fixing ring; 1602. threaded cylinder; 1603. limit slot; 1604. sealing gasket; 1605. first ring; 1606. bolt; 1607. second fixing ring; 17. second conduit; 18. control valve; 19. third conduit. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figures 1 to 4 The utility model provides a technical solution: a gas-liquid distribution device of a gas-liquid distributor, comprising a main pipe 1, a protective sleeve 2 is fixedly connected to the surface of the main pipe 1, a cavity is arranged inside the protective sleeve 2, a sound-absorbing cotton 3 is fixedly connected to the inner wall of the cavity, a constant temperature heating block 4 is fixedly connected to the inner wall of the cavity, through the arrangement of the protective sleeve 2, the cavity, the sound-absorbing cotton 3 and the constant temperature heating block 4, when gas or liquid circulates inside the main pipe 1, the gas or liquid will generate certain noise, and the noise generated by the gas or liquid will be absorbed by the sound-absorbing cotton 3, and at the same time, the main pipe 1 is protected by the protective sleeve 2, thereby avoiding damage to the main pipe 1, when the temperature is low, the staff starts the power supply of the constant temperature heating block 4, the constant temperature heating block 4 starts to heat the protective sleeve 2, thereby keeping the main pipe 1 at a certain temperature, thereby avoiding the occurrence of freezing of the liquid inside the main pipe 1, and the bottom of the main pipe 1 is connected with a first conduit 5. A limit block 6 is provided on the surface of the first conduit 5. A threaded hole is provided at one end of the limit block 6. A threaded rod 7 is connected to the inner thread of the threaded hole. An adjusting piece 8 is fixedly connected to one end of the threaded rod 7. A turning handle 9 is fixedly connected to the other end of the threaded rod 7. A fixing block 10 is fixedly connected to the bottom of the surface of the main pipe 1. A speedometer body 11 is provided at one end of the fixing block 10. Through the setting of the limit block 6, the threaded rod 7, the adjusting piece 8, the turning handle 9 and the speedometer body 11, the staff allows the gas or liquid to pass into the inside of the main pipe 1. Then, when the gas or liquid circulates in the inside of the main pipe 1, the speedometer body 11 detects the flow rate of the gas or liquid. Then, the staff rotates the turning handle 9 through the speedometer body 11. The rotation of the turning handle 9 causes the threaded rod 7 to drive the adjusting piece 8 to rotate. The flow rate of the gas or liquid is controlled by the adjusting piece 8, thereby increasing the convenience of using the device.

[0033] A flange 12 is fixedly connected to the top of the main pipe 1. The flange 12 is provided to facilitate fixing the equipment. The surface of the flange 12 is provided with threaded holes.

[0034] The internal thread of the threaded hole is connected with a fixing bolt 13, and the setting of the fixing bolt 13 plays a role in fixing the flange 12. The number of the fixing bolts 13 is four;

[0035] A first rotating hole is provided inside the main pipe 1, and a rotating piece 14 is rotatably connected inside the first rotating hole. The setting of the rotating piece 14 facilitates better detection of gas or liquid. The rotating piece 14 is electrically connected to the tachometer body 11;

[0036] A groove is provided on one side of the surface of the main pipe 1, and a limit block 15 is fixedly connected inside the groove. The setting of the limit block 15 facilitates the fixing of the fixing component 16.

[0037] A through groove is formed on one side of the limit block 15, and a fixing component 16 is fixedly connected inside the through groove. The setting of the fixing component 16 facilitates the replacement of the second conduit 17, and one end of the fixing component 16 is fixedly connected to the second conduit 17;

[0038] A control valve 18 is disposed on the surface of the second conduit 17. The control valve 18 controls the gas or liquid entering the main conduit 1. One end of the second conduit 17 is connected to a third conduit 19.

[0039] A card slot is provided on the surface of the protective cover 2, and the card slot is provided to facilitate the fixing of the fixing block 10 and the limiting card block 15, and the size of the card slot is adapted to the fixing block 10 and the limiting card block 15;

[0040] A second rotating hole is formed on the inner wall of the first conduit 5 . The second rotating hole facilitates the adjustment piece 8 to rotate. The adjustment piece 8 is rotatably connected to the inside of the second rotating hole.

[0041] In the utility model, the working steps of the device are as follows:

[0042] Step 1: First, the staff introduces gas or liquid into the main pipe 1. When the gas or liquid flows in the main pipe 1, the tachometer body 11 detects the flow rate of the gas or liquid. Then, the staff rotates the handle 9 through the tachometer body 11. The rotation of the handle 9 causes the threaded rod 7 to drive the adjusting plate 8 to rotate, and the flow rate of the gas or liquid is controlled by the adjusting plate 8.

[0043] The second step: when the gas or liquid circulates inside the main pipe 1, the gas or liquid will generate certain noise, and the noise generated by the gas or liquid will be absorbed by the sound-absorbing cotton 3. At the same time, the main pipe 1 is protected by the protective cover 2 to avoid damage to the main pipe 1. When the temperature is low, the staff starts the power supply of the constant temperature heating block 4, and the constant temperature heating block 4 starts to heat the protective cover 2, so that the main pipe 1 maintains a certain temperature.

[0044] Embodiment 1

[0045] Please refer to Figure 5 The fixing assembly 16 includes a fixing ring 1601 and a threaded barrel 1602. The internal thread of the fixing ring 1601 is connected to the threaded barrel 1602. The setting of the threaded barrel 1602 facilitates the disassembly of the second catheter 17.

[0046] Embodiment 2

[0047] Please refer to Figure 6 The fixing component 16 includes a fixing ring 1601, a limiting slot 1603 and a sealing gasket 1604. A limiting slot 1603 is provided on one side of the fixing ring 1601. The sealing gasket 1604 is clamped inside the limiting slot 1603. The setting of the sealing gasket 1604 ensures the sealing performance of the fixing component 16 when it is fixed.

[0048] Embodiment 2

[0049] Please refer to Figure 7 The fixing assembly 16 includes a fixing ring 1601, a first circular ring 1605, a bolt 1606 and a second circular ring 1607. The first circular ring 1605 is fixedly connected to the surface of the fixing ring 1601. The second circular ring 1607 is fixedly installed on one side of the first circular ring 1605 by means of a bolt 1606. The arrangement of the first circular ring 1605 and the second circular ring 1607 can better fix the second conduit 17.

[0050] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0051] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0052] 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 gas-liquid distributing device of a gas-liquid distributor, comprising a main pipe (1), characterized in that: A protective sleeve (2) is fixedly connected to the surface of the main pipe (1), a cavity is provided inside the protective sleeve (2), a sound-absorbing cotton (3) is fixedly connected to the inner wall of the cavity, a constant temperature heating block (4) is fixedly connected to the inner wall of the cavity, a first conduit (5) is connected through the bottom of the main pipe (1), a limit block (6) is provided on the surface of the first conduit (5), a threaded hole is provided at one end of the limit block (6), a threaded rod (7) is threadedly connected to the inside of the threaded hole, an adjustment plate (8) is fixedly connected to one end of the threaded rod (7), a turning handle (9) is fixedly connected to the other end of the threaded rod (7), a fixed block (10) is fixedly connected to the bottom of the surface of the main pipe (1), and a speedometer body (11) is provided at one end of the fixed block (10).

2. The gas-liquid distributing device of the gas-liquid distributor according to claim 1, characterized in that: A flange (12) is fixedly connected to the top of the surface of the main pipe (1), and a threaded hole is provided on the surface of the flange (12).

3. The gas-liquid distributing device of the gas-liquid distributor according to claim 2, characterized in that: The internal threads of the threaded holes are connected with fixing bolts (13), and the number of the fixing bolts (13) is four.

4. The gas-liquid distributing device of the gas-liquid distributor according to claim 1, characterized in that: A first rotating hole is provided inside the main pipe (1), a rotating plate (14) is rotatably connected inside the first rotating hole, and the rotating plate (14) is electrically connected to the speed meter body (11).

5. The gas-liquid distributing device of a gas-liquid distributor according to claim 1, characterized in that: A groove is provided on one side of the surface of the main pipe (1), and a limiting clamping block (15) is fixedly connected inside the groove.

6. The gas-liquid distributing device of the gas-liquid distributor according to claim 5, characterized in that: A through groove is provided on one side of the limit block (15), a fixing component (16) is fixedly connected inside the through groove, and a second conduit (17) is fixedly connected to one end of the fixing component (16).

7. The gas-liquid distributing device of the gas-liquid distributor according to claim 6, characterized in that: A control valve (18) is provided on the surface of the second conduit (17), and one end of the second conduit (17) is connected to a third conduit (19).

8. The gas-liquid distributing device of a gas-liquid distributor according to claim 1, characterized in that: A card slot is provided on the surface of the protective cover (2), and the size of the card slot is compatible with the fixing block (10) and the limiting card block (15).

9. The gas-liquid distributing device of a gas-liquid distributor according to claim 1, characterized in that: A second rotating hole is formed on the inner wall of the first conduit (5), and the adjusting piece (8) is rotatably connected to the inside of the second rotating hole.

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