Double-cavity type gas-liquid separator capable of automatically controlling flow

Abstract

The invention discloses a double-cavity type automatic flow control gas-liquid separator, and particularly relates to the technical field of gas-liquid separators, the double-cavity type automatic flow control gas-liquid separator comprises a separator body, an inlet pipe is arranged on one side of the separator body, an inlet flow sensor is fixedly mounted on the inlet pipe, an inlet control valve is fixedly mounted on the inlet pipe, and an outlet flow sensor is fixedly mounted on the outlet pipe; the bottom of the separator body is provided with a blow-off pipe, the end part of the blow-off pipe is welded with a connecting flange, the top of the separator body is provided with an exhaust pipe, the exhaust pipe is fixedly provided with an exhaust pipe flow sensor, and the exhaust pipe is fixedly provided with an exhaust pipe control valve. By arranging an inlet flow sensor, an exhaust pipe flow sensor, a temporary storage tank air pressure sensor, an intelligent controller and other structures, the device can accurately control the flow of inlet and outlet liquid and gas, the use convenience is high enough, and the device can be suitable for application environments with high precision requirements; and the actual use effect of the device is relatively good.

Description

Technical Field

[0001] The present invention relates to the technical field of gas-liquid separators, and more specifically, to a double-chamber gas-liquid separator capable of automatically controlling flow. Background Art

[0002] A gas-liquid separator, also known as a gas-water separator or a gas-liquid filter, is a device used to separate gas from liquid. It can effectively separate a two-phase mixture of gas and liquid in a pipeline or equipment to ensure the normal operation of the system, improve work efficiency, and protect the equipment from damage.

[0003] Although the gas-liquid separator in the prior art can be used normally, it still has many shortcomings in actual use. For example, the gas-liquid separator in the prior art cannot accurately control the flow rate of liquid and gas entering and exiting, which makes the gas-liquid separator in the prior art not convenient to use and cannot be applied to application environments with high precision requirements. Therefore, the actual use effect is poor. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a dual-chamber gas-liquid separator with automatic flow control. By providing an inlet flow sensor, an exhaust pipe flow sensor, a temporary storage tank air pressure sensor and an intelligent controller and other structures, the present invention can accurately control the inflow and outflow of liquid and gas, so that the use convenience of the present invention is high enough, and it can be suitable for application environments with high precision requirements, so that the actual use effect of the present invention is better, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a double-chamber gas-liquid separator with automatic flow control, comprising a separator body, an inlet pipe is arranged on one side of the separator body, an inlet flow sensor is fixedly installed on the inlet pipe, an inlet control valve is fixedly installed on the inlet pipe, a sewage pipe is arranged at the bottom of the separator body, a connecting flange is welded at the end of the sewage pipe, an exhaust pipe is arranged at the top of the separator body, an exhaust pipe flow sensor is fixedly installed on the exhaust pipe, an exhaust pipe control valve is fixedly installed on the exhaust pipe, a temporary gas tank is arranged at the bottom of the exhaust pipe, an outlet pipe is arranged on one side of the temporary gas tank, an exhaust pump is fixedly installed on the outlet pipe, a temporary tank air pressure sensor is fixedly installed inside the temporary gas tank, a liquid discharge pipe is arranged on one side of the bottom of the separator body, a liquid discharge pipe flow sensor is fixedly installed on the liquid discharge pipe, a liquid discharge pipe control valve is fixedly installed on the liquid discharge pipe, a temporary liquid tank is arranged at the end of the liquid discharge pipe, and a temporary liquid tank is arranged at the bottom of the temporary liquid tank. A discharge pipe is provided on the discharge pipe, a discharge valve is fixedly installed on the discharge pipe, a temporary storage tank liquid level sensor is fixedly installed inside the temporary storage tank, an output end of the temporary storage tank liquid level sensor is connected to an intelligent controller, an input end of the intelligent control module is connected to a power module, an output end of the intelligent control module is connected to a data display screen, an input end of the intelligent control module is connected to a control panel, an input end of the control panel is connected to an inlet switch button, an input end of the control panel is connected to an inlet opening button, an input end of the control panel is connected to an inlet closing button, an input end of the control panel is connected to an exhaust switch button, an input end of the control panel is connected to an exhaust opening button, an input end of the control panel is connected to an exhaust closing button, an input end of the control panel is connected to a liquid discharge switch button, an input end of the control panel is connected to a liquid discharge opening button, an input end of the control panel is connected to a liquid discharge closing button, an air outlet switch is connected to the input end of the control panel, and an outlet switch is connected to the input end of the control panel; The inlet flow sensor is used to detect the flow rate of the medium in the inlet pipe and transmit the detection result to the intelligent control module for processing; The exhaust pipe flow sensor is used to detect the flow rate of the medium in the exhaust pipe and transmit the detection result to the intelligent control module for processing; The discharge pipe flow sensor is used to detect the flow rate of the medium in the discharge pipe and transmit the detection result to the intelligent control module for processing; The temporary storage tank air pressure sensor is used to detect the air pressure in the temporary storage tank and transmit the detection result to the intelligent control module for processing; The temporary storage tank liquid level sensor is used to detect the liquid level in the temporary storage tank and transmit the detection result to the intelligent control module for processing.

[0006] In a preferred embodiment, the intelligent controller is configured as a single chip microcomputer, and the input end of the intelligent controller is connected to the output end of the inlet flow sensor.

[0007] In a preferred embodiment, the input end of the intelligent controller is connected to the output end of the exhaust pipe flow sensor, and the input end of the intelligent controller is connected to the output end of the drain pipe flow sensor.

[0008] In a preferred embodiment, the input end of the intelligent controller is connected to the output end of the temporary storage tank air pressure sensor, and the output end of the intelligent controller is connected to the input end of the inlet control valve.

[0009] In a preferred embodiment, the output end of the intelligent controller is connected to the input end of the exhaust pipe control valve, and the output end of the intelligent controller is connected to the input end of the drain pipe control valve.

[0010] In a preferred embodiment, the output end of the intelligent controller is connected to the input end of the exhaust pump, and the output end of the intelligent controller is connected to the input end of the discharge valve.

[0011] Technical effects and advantages of the present invention: The present invention is provided with structures such as an inlet flow sensor, an exhaust pipe flow sensor, a temporary storage tank air pressure sensor and an intelligent controller, so that the present invention can accurately control the inflow and outflow of liquid and gas, making the use of the present invention sufficiently convenient and applicable to application environments with high precision requirements, so that the actual use effect of the present invention is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0013] Figure 2 It is a system schematic diagram of the present invention.

[0014] Figure 3 Schematic diagram of the circuit of the present invention.

[0015] The accompanying drawings are marked as follows: 1. separator body; 2. inlet pipe; 3. inlet flow sensor; 4. inlet control valve; 5. drain pipe; 6. connecting flange; 7. exhaust pipe; 8. exhaust pipe flow sensor; 9. exhaust pipe control valve; 10. temporary storage tank; 11. outlet pipe; 12. exhaust pump; 13. temporary storage tank air pressure sensor; 14. discharge pipe; 15. discharge pipe flow sensor; 16. discharge pipe control valve; 17. temporary storage tank; 18. discharge pipe; 19. discharge valve; 20. temporary storage tank liquid level sensor; 21. intelligent control module; 22. power module; 23. data display screen; 24. control panel; 25. inlet switch button; 26. inlet opening button; 27. inlet closing button; 28. exhaust switch button; 29. ​​exhaust opening button; 30. exhaust closing button; 31. drain switch button; 32. drain opening button; 33. drain closing button. DETAILED DESCRIPTION

[0016] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0017] As attached Figure 1 , Attachment Figure 2 and attached Figure 3As shown, the present invention provides a dual-chamber gas-liquid separator with automatic flow control, comprising a separator body 1, an inlet pipe 2 is arranged on one side of the separator body 1, an inlet flow sensor 3 is fixedly installed on the inlet pipe 2, the flow sensor is a sensor that can sense the fluid flow and convert it into a usable output signal, the sensor is placed in the fluid passage, and the flow change is measured by the interaction between the fluid and the sensor and the sensor and the fluid, an inlet control valve 4 is fixedly installed on the inlet pipe 2, a sewage pipe 5 is arranged at the bottom of the separator body 1, a connecting flange 6 is welded at the end of the sewage pipe 5, an exhaust pipe 7 is arranged on the top of the separator body 1, an exhaust pipe flow sensor 8 is fixedly installed on the exhaust pipe 7, and an exhaust pipe flow sensor 8 is fixedly installed on the exhaust pipe 7. An exhaust pipe control valve 9 is installed, a temporary gas tank 10 is arranged at the bottom of the exhaust pipe 7, an outlet pipe 11 is arranged on one side of the temporary gas tank 10, an exhaust pump 12 is fixedly installed on the outlet pipe 11, a temporary tank air pressure sensor 13 is fixedly installed inside the temporary gas tank 10, when the pressure of the measured gas decreases or increases, the sensing element (such as a film or a silicon membrane box) of the air pressure sensor will be deformed, and the resistance value of the resistor will also change. This resistor is connected to a circuit and can output an electrical signal, thereby realizing the measurement of air pressure, a drain pipe 14 is arranged on one side of the bottom of the separator body 1, a drain pipe flow sensor 15 is fixedly installed on the drain pipe 14, a drain pipe control valve 16 is fixedly installed on the drain pipe 14, and the drain pipe A temporary storage tank 17 is provided at the end 14, a discharge pipe 18 is provided at the bottom of the temporary storage tank 17, a discharge valve 19 is fixedly installed on the discharge pipe 18, and a temporary storage tank liquid level sensor 20 is fixedly installed inside the temporary storage tank 17. The liquid level sensor is a pressure sensor for measuring liquid level. Based on the principle that the static pressure of the measured liquid is proportional to the height of the liquid, an isolated diffused silicon sensitive element or a ceramic capacitor pressure sensitive sensor is used to convert the static pressure into an electrical signal, which is then converted into a standard electrical signal (generally 4-20mA / 1-5VDC) after temperature compensation and linear correction. The output end of the temporary storage tank liquid level sensor 20 is connected to an intelligent controller 21, and the input end of the intelligent control module 21 is connected to a power module 22. The output end of the control module 21 is connected to a data display screen 23, the input end of the intelligent control module 21 is connected to a control panel 24, the input end of the control panel 24 is connected to an import switch button 25, the input end of the control panel 24 is connected to an import opening button 26, the input end of the control panel 24 is connected to an import closing button 27, the input end of the control panel 24 is connected to an exhaust switch button 28, the input end of the control panel 24 is connected to an exhaust opening button 29, the input end of the control panel 24 is connected to an exhaust closing button 30, the input end of the control panel 24 is connected to a drain switch button 31, the input end of the control panel 24 is connected to a drain opening button 32, and the input end of the control panel 24 is connected to a drain closing button 33.The input end of the control panel 24 is connected to an air outlet switch, and the input end of the control panel 24 is connected to a liquid outlet switch; The inlet flow sensor 3 is used to detect the flow rate of the medium in the inlet pipe 2 and transmit the detection result to the intelligent control module 21 for processing; The exhaust pipe flow sensor 8 is used to detect the flow rate of the medium in the exhaust pipe 7 and transmit the detection result to the intelligent control module 21 for processing; The drainage pipe flow sensor 15 is used to detect the flow rate of the medium in the drainage pipe 14 and transmit the detection result to the intelligent control module 21 for processing; The temporary storage tank air pressure sensor 13 is used to detect the air pressure in the temporary storage tank 10 and transmit the detection result to the intelligent control module 21 for processing; The temporary storage tank liquid level sensor 20 is used to detect the liquid level in the temporary storage tank 17 and transmit the detection result to the intelligent control module 21 for processing.

[0018] The intelligent controller 21 is configured as a single-chip microcomputer, which is an integrated circuit chip that uses ultra-large-scale integrated circuit technology to integrate a central processing unit CPU with data processing capabilities, a random access memory RAM, a read-only memory ROM, multiple I / O ports and an interrupt system, a timer / counter and other functions into a silicon chip to form a small and complete microcomputer system. The input end of the intelligent controller 21 is connected to the output end of the inlet flow sensor 3.

[0019] The input end of the intelligent controller 21 is connected to the output end of the exhaust pipe flow sensor 8 , and the input end of the intelligent controller 21 is connected to the output end of the drain pipe flow sensor 15 .

[0020] The input end of the intelligent controller 21 is connected to the output end of the temporary storage tank air pressure sensor 13 , and the output end of the intelligent controller 21 is connected to the input end of the inlet control valve 4 .

[0021] The output end of the intelligent controller 21 is connected to the input end of the exhaust pipe control valve 9 , and the output end of the intelligent controller 21 is connected to the input end of the discharge pipe control valve 16 .

[0022] The output end of the intelligent controller 21 is connected to the input end of the exhaust pump 12 , and the output end of the intelligent controller 21 is connected to the input end of the discharge valve 19 .

[0023] The single chip microcomputer model is set to M68HC16, the flow sensor model is set to WG311, the air pressure sensor model is set to MS5805-02BA01, and the liquid level sensor model is set to JYB-KO-L.

[0024] The specific implementation method is as follows: when using the present invention, the inlet flow sensor 3 can detect the flow rate of the medium in the inlet pipe 2, and transmit the detection result to the intelligent control module 21 for processing, the exhaust pipe flow sensor 8 can detect the flow rate of the medium in the exhaust pipe 7, and transmit the detection result to the intelligent control module 21 for processing, the discharge pipe flow sensor 15 can detect the flow rate of the medium in the discharge pipe 14, and transmit the detection result to the intelligent control module 21 for processing, the temporary storage tank air pressure sensor 13 can detect the air pressure in the temporary storage tank 10, and transmit the detection result to the intelligent control module 21 for processing, and the temporary storage tank 10 can detect the air pressure in the temporary storage tank 10, and transmit the detection result to the intelligent control module 21 for processing. The tank level sensor 20 can detect the liquid level in the temporary storage tank 17, and transmit the detection result to the intelligent control module 21 for processing. By observing the data displayed on the data display screen 23, and then using the control panel 24, the inlet control valve 4, the exhaust pipe control valve 9, the exhaust pump 12, the discharge valve 19 and the discharge pipe control valve 16 are controlled. Combined with the data for control, high-precision control can be achieved, so that the present invention can accurately control the flow of liquid and gas in and out, making the use of the present invention sufficiently convenient and suitable for application environments with high precision requirements, so that the actual use effect of the present invention is better.

[0025] Working principle of the present invention: Refer to the instruction manual Figure 1 , Attachment Figure 2 and attached Figure 3 When using the present invention, by providing structures such as the inlet flow sensor 3, the exhaust pipe flow sensor 8, the temporary storage tank air pressure sensor 13 and the intelligent controller 21, the present invention can accurately control the inflow and outflow of liquid and gas, so that the use convenience of the present invention is high enough, and it can be applied to application environments with high precision requirements, so that the actual use effect of the present invention is better.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change; Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other; Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dual-chamber gas-liquid separator with automatic flow control, comprising a separator body (1), characterized in that: An inlet pipe (2) is provided on one side of the separator body (1), an inlet flow sensor (3) is fixedly mounted on the inlet pipe (2), an inlet control valve (4) is fixedly mounted on the inlet pipe (2), a sewage discharge pipe (5) is provided at the bottom of the separator body (1), a connecting flange (6) is welded to the end of the sewage discharge pipe (5), an exhaust pipe (7) is provided on the top of the separator body (1), an exhaust pipe flow sensor (8) is fixedly mounted on the exhaust pipe (7), an exhaust pipe control valve (9) is fixedly mounted on the exhaust pipe (7), and a temporary gas storage tank (10) is provided at the bottom of the exhaust pipe (7), the temporary gas storage tank An air outlet pipe (11) is provided on one side of the separator body (10), an exhaust pump (12) is fixedly mounted on the air outlet pipe (11), a temporary storage tank air pressure sensor (13) is fixedly mounted inside the temporary storage tank (10), a liquid discharge pipe (14) is provided on one side of the bottom of the separator body (1), a liquid discharge pipe flow sensor (15) is fixedly mounted on the liquid discharge pipe (14), a liquid discharge pipe control valve (16) is fixedly mounted on the liquid discharge pipe (14), a temporary storage tank (17) is provided at the end of the liquid discharge pipe (14), a discharge pipe (18) is provided at the bottom of the temporary storage tank (17), a discharge valve (16) is fixedly mounted on the discharge pipe (18), and a discharge valve (17) is fixedly mounted on the discharge pipe (18). 9), a temporary storage tank liquid level sensor (20) is fixedly installed inside the temporary storage tank (17), the output end of the temporary storage tank liquid level sensor (20) is connected to an intelligent controller (21), the input end of the intelligent control module (21) is connected to a power module (22), the output end of the intelligent control module (21) is connected to a data display screen (23), the input end of the intelligent control module (21) is connected to a control panel (24), the input end of the control panel (24) is connected to an inlet switch button (25), the input end of the control panel (24) is connected to an inlet opening button (26), and the input end of the control panel (24) is connected to a an inlet closing button (27), an exhaust switch button (28) connected to the input end of the control panel (24), an exhaust opening button (29) connected to the input end of the control panel (24), an exhaust closing button (30) connected to the input end of the control panel (24), a liquid discharge switch button (31) connected to the input end of the control panel (24), a liquid discharge opening button (32) connected to the input end of the control panel (24), a liquid discharge closing button (33) connected to the input end of the control panel (24), an exhaust switch connected to the input end of the control panel (24), and a liquid discharge switch connected to the input end of the control panel (24); The inlet flow sensor (3) is used to detect the flow rate of the medium in the inlet pipe (2) and transmit the detection result to the intelligent control module (21) for processing; The exhaust pipe flow sensor (8) is used to detect the flow rate of the medium in the exhaust pipe (7) and transmit the detection result to the intelligent control module (21) for processing; The drainage pipe flow sensor (15) is used to detect the flow rate of the medium in the drainage pipe (14) and transmit the detection result to the intelligent control module (21) for processing; The temporary storage tank air pressure sensor (13) is used to detect the air pressure in the temporary storage tank (10) and transmit the detection result to the intelligent control module (21) for processing; The temporary storage tank liquid level sensor (20) is used to detect the liquid level in the temporary storage tank (17) and transmit the detection result to the intelligent control module (21) for processing.

2. A dual-chamber gas-liquid separator with automatic flow control according to claim 1, characterized in that: The intelligent controller (21) is configured as a single chip microcomputer, and an input end of the intelligent controller (21) is connected to an output end of the inlet flow sensor (3).

3. A dual-chamber gas-liquid separator with automatic flow control according to claim 1, characterized in that: The input end of the intelligent controller (21) is connected to the output end of the exhaust pipe flow sensor (8), and the input end of the intelligent controller (21) is connected to the output end of the discharge pipe flow sensor (15).

4. A dual-chamber gas-liquid separator with automatic flow control according to claim 1, characterized in that: The input end of the intelligent controller (21) is connected to the output end of the temporary storage tank air pressure sensor (13), and the output end of the intelligent controller (21) is connected to the input end of the inlet control valve (4).

5. A dual-chamber gas-liquid separator with automatic flow control according to claim 1, characterized in that: The output end of the intelligent controller (21) is connected to the input end of the exhaust pipe control valve (9), and the output end of the intelligent controller (21) is connected to the input end of the liquid discharge pipe control valve (16).

6. A dual-chamber gas-liquid separator with automatic flow control according to claim 1, characterized in that: The output end of the intelligent controller (21) is connected to the input end of the exhaust pump (12), and the output end of the intelligent controller (21) is connected to the input end of the discharge valve (19).

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