Control method and device of gas vibration generator

Abstract

The invention provides a control method of a gas vibration generator, which comprises the following steps: inputting gas into a first closed chamber to form first pressure gas; performing pressure transformation treatment on the first pressure gas by adopting a pressure regulating part to generate second pressure gas; when the air pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration part to move until the vibration part closes the communication between the first pressure gas and the pressure regulating part; and when the air pressure of the second pressure gas is smaller than that of the first pressure gas, the first pressure gas pushes the vibration component to move until the communication between the first pressure gas and the pressure regulating component is opened. The change of the pressure value of the gas vibration generator is controlled in real time, and an effective error correction feedback mechanism can be formed.

Description

[Technical field]

[0001] The present invention relates to the field of gas vibration technology, and in particular to a control method and device for a gas vibration generator. [Background technology]

[0002] Complications caused by respiratory diseases or other diseases are likely to cause damage to the function of airway cilia, and sputum may become viscous and difficult to cough up. At the same time, damaged cilia function will also interfere with the cough reflex. In addition, the accumulation and retention of respiratory secretions provide opportunities for bacteria to colonize the airways and respiratory infections, thereby inducing infection and inflammatory reactions, leading to damage to airway and lung tissue. Therefore, clearing airway secretions as soon as possible is very important to reduce the incidence of complications such as pneumonia. Most existing technologies achieve sputum removal and improve respiratory function by continuously providing high-frequency oscillating gas.

[0003] Existing gas vibration devices generally use the reciprocating movement of a piston pump or other mechanical device to drive gas oscillations. This design uses a mechanical mechanism and an electronic circuit to achieve changes in the gas flow cross-section during the circulation process under the control of an electromagnetic valve, ultimately achieving changes in the pressure and speed of the gas flow, thereby generating oscillating gas.

[0004] The patent disclosure text with patent application number 202110868535.0 discloses an air circuit system for use in a ventilator, characterized in that the air circuit system includes: an oxygen supply component; an electric air component, the electric air component is connected to the oxygen supply component, the electric air component includes a turbine, the turbine is used to inhale external air and pressurize it and mix it with the oxygen output by the oxygen supply component; a pneumatic air component, the pneumatic air component is connected to the oxygen supply component, the pneumatic air component includes a connected gas cylinder interface and a first pressure sensor, the pneumatic air component is used to mix the gas of the gas cylinder interface with the oxygen of the oxygen supply component, the first pressure sensor is electrically connected to the turbine, the first pressure sensor is used to detect the gas of the gas cylinder interface and feedback control the turbine; and a gas output component, the gas output component is respectively connected to the electric air component and the pneumatic air component, so as to receive the mixed gas and output it.

[0005] The invention patent disclosure with application number 202410081039.4 provides a high-frequency oscillation mechanism and a cough machine, including a housing, a driving mechanism arranged on the housing, and a valve assembly arranged on the housing; wherein the housing has an air inlet and an air outlet; the driving mechanism is used to adjust the opening of the valve assembly; the valve assembly is used to control the ventilation volume of the air inlet and the air outlet; the air inlet is connected to the air outlet pipeline of the blower, and the air outlet is connected to the air inlet pipeline of the blower. The high-frequency oscillation mechanism described in the present invention can assist the blower in generating a high-frequency oscillating airflow in the cough machine.

[0006] However, through actual use and market research, it is known that the gas control process in the existing technology still remains in the technical solution of switch control to generate pressure difference, and does not adopt a more precise pressure value control method to control, monitor the changes in the pressure value of the gas vibration generator and form an effective error correction feedback mechanism. [Summary of the invention]

[0007] In view of the above technical problems in the prior art, the present invention provides a control method for a gas vibration generator, comprising:

[0008] Inputting gas into the first closed chamber to form a first pressure gas;

[0009] Using a pressure regulating component to transform the first pressure gas into a second pressure gas;

[0010] When the gas pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration component to move until the vibration component closes the connection between the first pressure gas and the pressure regulating component;

[0011] When the gas pressure of the second pressure gas is lower than that of the first pressure gas, the first pressure gas pushes the vibrating component to move until the connection between the first pressure gas and the pressure regulating component is opened.

[0012] Specifically, the method of inputting gas into the first closed chamber to form the first pressure gas includes:

[0013] Set a threshold;

[0014] Passing the gas into the first sealed chamber, the gas pressure of the gas continuously increases;

[0015] When it is detected that the pressure of the gas is greater than the threshold, generating a first pressure gas;

[0016] Connect the first pressure gas to the pressure regulating component.

[0017] Specifically, the step of using a pressure regulating component to transform the first pressure gas into a second pressure gas comprises:

[0018] The pressure regulating component includes an inlet and an outlet;

[0019] The first pressure gas enters the pressure regulating component from the inlet, and after the pressure regulating component is pressure-regulated, the second pressure gas is generated;

[0020] The difference between the gas pressure of the first pressure gas and the gas pressure of the second pressure gas is monitored.

[0021] Preferably, the absolute value of the difference between the first pressure gas and the second pressure gas ranges from 200 KPa to 120 KPa.

[0022] Specifically, after the pressure regulating component regulates the pressure, the step of generating the second pressure gas includes:

[0023] Collecting parameters of the first pressure gas, the parameters including:

[0024] temperature, wherein the temperature is defined as T;

[0025] Gas volume, wherein the gas volume is defined as V;

[0026] The pressure of the first pressure gas is calculated by the parameters, and the calculation process is:

[0027] PV = nRT; P is the pressure value of the first pressure gas; n is the amount of gas substance (number of moles); R is the ideal gas constant;

[0028] Cleaning the parameters to remove abnormal values; obtaining an optimized pressure value of the first pressure gas;

[0029] The pressure value of the first pressure gas is adjusted to obtain the second pressure gas.

[0030] Specifically, the step of monitoring the difference between the pressures of the first pressure gas and the second pressure gas includes:

[0031] Set a custom constant value, defined as a;

[0032] Collecting the pressure value of the first pressure gas, defined as P1;

[0033] Collecting the pressure value of the second pressure gas, defined as P2;

[0034] The difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas is set to:

[0035] △P=|P1-P2|;

[0036] When the ΔP is less than or equal to a, it is defined as the first working mode;

[0037] When the ΔP is greater than a, it is defined as the second working mode.

[0038] The present invention also provides a control device for a gas vibration generator, comprising:

[0039] A first sealed module, used for inputting gas into the first sealed chamber to form a first pressure gas;

[0040] A pressure regulating module, used to transform the first pressure gas into a second pressure gas by using a pressure regulating component;

[0041] The judgment module is used to:

[0042] When the gas pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration component to move until the vibration component closes the connection between the first pressure gas and the pressure regulating component;

[0043] When the gas pressure of the second pressure gas is lower than that of the first pressure gas, the first pressure gas pushes the vibrating component to move until the connection between the first pressure gas and the pressure regulating component is opened.

[0044] Specifically, the first closed module includes:

[0045] A preset unit, used for setting a threshold;

[0046] A boosting unit, used to pass the gas into the first closed chamber, and the gas pressure of the gas continuously increases;

[0047] A detection unit, configured to generate a first pressure gas when detecting that the pressure of the gas is greater than the threshold;

[0048] A connecting unit is used to connect the first pressure gas and the pressure regulating component.

[0049] Specifically, the voltage regulating module includes:

[0050] An inlet and outlet unit, used to set an inlet and an outlet on the pressure regulating component, wherein the outlet and the inlet are used for circulating gas;

[0051] A second pressure gas generating unit, used for generating the second pressure gas when the first pressure gas enters the pressure regulating component from the inlet and the pressure regulating component is pressure-regulated;

[0052] The monitoring unit is used to monitor the difference between the air pressure of the first pressure gas and the air pressure of the second pressure gas.

[0053] Specifically, the steps of generating the second pressure gas unit include:

[0054] Collecting parameters of the first pressure gas, the parameters including:

[0055] temperature, wherein the temperature is defined as T;

[0056] Gas volume, wherein the gas volume is defined as V;

[0057] The pressure of the first pressure gas is calculated by the parameters, and the calculation process is:

[0058] PV = nRT; P is the pressure value of the first pressure gas; n is the amount of gas substance (number of moles); R is the ideal gas constant;

[0059] Cleaning the parameters to remove abnormal values; obtaining an optimized pressure value of the first pressure gas;

[0060] The pressure value of the first pressure gas is adjusted to obtain the second pressure gas.

[0061] Specifically, the working process of the monitoring unit includes:

[0062] Set a custom constant value, defined as a;

[0063] Collecting the pressure value of the first pressure gas, defined as P1;

[0064] Collecting the pressure value of the second pressure gas, defined as P2;

[0065] The difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas is set to:

[0066] △P=|P1-P2|;

[0067] When the ΔP is less than or equal to a, it is defined as the first working mode;

[0068] When the ΔP is greater than a, it is defined as the second working mode.

Brief Description of the Drawings

[0069] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0070] Figure 1 It is a flow chart of a control method of a gas vibration generator;

[0071] Figure 2 It is revealing Figure 1 A schematic diagram of the process of step S1 in FIG.

[0072] Figure 3 It is revealing Figure 1 A schematic diagram of the process of step S2 in FIG.

[0073] Figure 4 It is revealing Figure 3 A schematic flow chart of step S22 in FIG.

[0074] Figure 5 It is revealing Figure 3 A schematic flow chart of step S23 in FIG.

[0075] Figure 6 It is a structural schematic diagram of a control device of a gas vibration generator;

[0076] Figure 7 is a schematic structural diagram of the first enclosed module 01 disclosed;

[0077] Figure 8 It is a schematic diagram of the structure of the voltage regulating module 02 disclosed. [Specific implementation method]

[0078] 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.

[0079] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0080] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0081] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0082] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0083] See also Figures 1 to 8 . Figure 1 The present invention provides a control method for a gas vibration generator, comprising:

[0084] S1, inputting gas into the first closed chamber to form a first pressure gas;

[0085] S2, using a pressure regulating component to transform the first pressure gas into a second pressure gas;

[0086] S3, when the gas pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration component to move until the vibration component closes the connection between the first pressure gas and the pressure regulating component;

[0087] S4. When the gas pressure of the second pressure gas is lower than that of the first pressure gas, the first pressure gas pushes the vibrating component to move until the connection between the first pressure gas and the pressure regulating component is opened.

[0088] Figure 2 is a flow chart of step S1, comprising:

[0089] S11, setting a threshold;

[0090] S12, passing the gas into the first closed chamber, and the gas pressure of the gas continuously increases;

[0091] S13, when it is detected that the pressure of the gas is greater than the threshold, generating a first pressure gas;

[0092] S14, connecting the first pressure gas and the pressure regulating component.

[0093] Figure 3is a schematic flow chart of step S2, which comprises:

[0094] S21, the pressure regulating component includes an inlet and an outlet;

[0095] S22, the first pressure gas enters the pressure regulating component from the inlet, and after the pressure regulating component is pressure-regulated, the second pressure gas is generated;

[0096] S23, monitoring the difference between the air pressure of the first pressure gas and the air pressure of the second pressure gas.

[0097] Preferably, the absolute value of the difference between the first pressure gas and the second pressure gas ranges from 200 KPa to 120 KPa.

[0098] In the actual test process, the difference between the first pressure gas and the second pressure gas can be selected as 200KPa, 180KPa, 160KPa, 140KPa, 120KPa; the best choice is to select the difference between the two as 160KPa.

[0099] If the difference between the two is too large, it may cause damage to components; if the difference between the two is too small, the gas vibration effect may be poor.

[0100] This numerical range was determined after comprehensive consideration of multiple experimental data.

[0101] The specific test plan is as follows:

[0102] Pressure sensors are respectively arranged at the inlet and the outlet to test the magnitude of the pressure respectively;

[0103] Test the frequency and amplitude of gas vibration near the vibrating component and record the amplitude and frequency;

[0104] Record the working time and frequency of the vibrating parts;

[0105] Through measurement, it is known that when the pressure at the inlet and the outlet is 160 KPa, the gas vibration effect is the best and the damage to components is the least.

[0106] Figure 4 is a schematic flow chart of step S22, wherein step S22 comprises:

[0107] S221. Collect parameters of the first pressure gas, the parameters including:

[0108] temperature, wherein the temperature is defined as T;

[0109] Gas volume, wherein the gas volume is defined as V;

[0110] S222. Calculate the pressure of the first pressure gas using the parameters. The calculation process is as follows:

[0111] PV = nRT; P is the pressure value of the first pressure gas; n is the amount of gas substance (number of moles); R is the ideal gas constant;

[0112] S223, cleaning the parameters to remove abnormal values; obtaining an optimized pressure value of the first pressure gas;

[0113] S224. Adjust the pressure value of the first pressure gas to obtain the second pressure gas.

[0114] Figure 5 is a schematic flow chart of step S23, wherein step S23 comprises:

[0115] S231, set a custom constant value, defined as a;

[0116] S232, collecting the pressure value of the first pressure gas, defined as P1;

[0117] S233, collecting the pressure value of the second pressure gas, defined as P2;

[0118] S234, setting the difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas to be:

[0119] △P=|P1-P2|;

[0120] S235, when the ΔP is less than or equal to a, it is defined as the first working mode;

[0121] S236: When the ΔP is greater than a, it is defined as the second working mode.

[0122] Figure 6 The present invention also provides a control device for a gas vibration generator, comprising:

[0123] The first sealed module 01 is used to input gas into the first sealed chamber to form a first pressure gas;

[0124] The pressure regulating module 02 is used to use a pressure regulating component to transform the first pressure gas into a second pressure gas;

[0125] The judgment module 03 is used to:

[0126] When the gas pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration component to move until the vibration component closes the connection between the first pressure gas and the pressure regulating component;

[0127] When the gas pressure of the second pressure gas is lower than that of the first pressure gas, the first pressure gas pushes the vibrating component to move until the connection between the first pressure gas and the pressure regulating component is opened.

[0128] like Figure 7 As shown, the first enclosed module 01 includes:

[0129] The preset unit 011 is used to set a threshold;

[0130] A boosting unit 012, used to pass the gas into the first sealed chamber, and the gas pressure of the gas continuously increases;

[0131] The detection unit 013 is used to generate a first pressure gas when it is detected that the pressure of the gas is greater than the threshold;

[0132] The connecting unit 014 is used to connect the first pressure gas and the pressure regulating component.

[0133] like Figure 8 As shown, the voltage regulating module 02 includes:

[0134] An inlet and outlet unit 021 is used to set an inlet and an outlet on the pressure regulating component, and the outlet and the inlet are used for circulating gas;

[0135] A second pressure gas generating unit 022 is used for generating the second pressure gas when the first pressure gas enters the pressure regulating component from the inlet and the pressure regulating component is pressure-regulated;

[0136] The monitoring unit 023 is used to monitor the difference between the air pressure of the first pressure gas and the air pressure of the second pressure gas.

[0137] The steps of generating the second pressure gas unit include:

[0138] Collecting parameters of the first pressure gas, the parameters including:

[0139] temperature, wherein the temperature is defined as T;

[0140] Gas volume, wherein the gas volume is defined as V;

[0141] The pressure of the first pressure gas is calculated by the parameters, and the calculation process is:

[0142] PV = nRT; P is the pressure value of the first pressure gas; n is the amount of gas substance (number of moles); R is the ideal gas constant;

[0143] Cleaning the parameters to remove abnormal values; obtaining an optimized pressure value of the first pressure gas;

[0144] The pressure value of the first pressure gas is adjusted to obtain the second pressure gas.

[0145] The working process of the monitoring unit includes:

[0146] Set a custom constant value, defined as a;

[0147] Collecting the pressure value of the first pressure gas, defined as P1;

[0148] Collecting the pressure value of the second pressure gas, defined as P2;

[0149] The difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas is set to:

[0150] △P=|P1-P2|;

[0151] When the ΔP is less than or equal to a, it is defined as the first working mode;

[0152] When the ΔP is greater than a, it is defined as the second working mode.

[0153] A schematic diagram of the overall structure of the disclosed gas vibration device; Figure 2 It is a cross-sectional structural schematic diagram of the disclosed gas vibration device; Figure 3 It is a schematic diagram of the disassembled structure of the disclosed gas vibration device; Figure 4 It is a schematic diagram of the structure of the second seal in the disclosed gas vibration device.

[0154] The step of cleaning the parameters and removing abnormal values ​​to obtain the optimized pressure value of the first pressure gas comprises:

[0155] Detecting the numerical value of the parameter;

[0156] finding the outlier;

[0157] The abnormal value is processed as follows:

[0158]

[0159] Among them, X missing The meaning is the outlier value that needs to be repaired, X1 is the outlier value before repair, X2 is the normal value, t2 is the time point when the normal value appears, t1 is the time point when the outlier value before repair appears, t missing is the time point at which the repaired outlier appears.

[0160] The specific steps of adjusting the pressure value of the first pressure gas to obtain the second pressure gas include:

[0161] Collecting parameters of the gas flowing through the pressure regulating component, the parameters including friction factor, length and diameter of the pressure regulating component, density of the gas, and flow rate of the gas;

[0162] The difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas is:

[0163]

[0164] Wherein, ΔP is the difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas; f is the friction factor; L is the length of the pressure regulating component; D is the diameter of the pressure regulating component; ρ is the density of the gas; θ 2 is the square of the gas density;

[0165] The value of the ΔP is monitored.

[0166] In the present application, a sensor and an accurate calculation formula are used to calculate the difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas, and the data changes are monitored in real time. The difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas is always controlled within a relatively precise range, thereby improving the reliability and accuracy of the technical solution in the present application.

[0167] Preferably, in the actual test process, the value of △P can be selected as 200KPa, 180KPa, 160KPa, 140KPa, 120KPa; the best choice is to select the difference between the two as 160KPa.

[0168] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A method for controlling a gas vibration generator, characterized in that: include: Inputting gas into the first closed chamber to form a first pressure gas; Using a pressure regulating component to transform the first pressure gas into a second pressure gas; When the gas pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration component to move until the vibration component closes the connection between the first pressure gas and the pressure regulating component; When the gas pressure of the second pressure gas is lower than that of the first pressure gas, the first pressure gas pushes the vibrating component to move until the connection between the first pressure gas and the pressure regulating component is opened.

2. The control method of the gas vibration generator according to claim 1, characterized in that: The method of inputting gas into the first sealed chamber to form a first pressure gas comprises: Set a threshold; Passing the gas into the first sealed chamber, the gas pressure of the gas continuously increases; When it is detected that the pressure of the gas is greater than the threshold, generating a first pressure gas; Connect the first pressure gas to the pressure regulating component.

3. The control method of the gas vibration generator according to claim 1, characterized in that: The step of using a pressure regulating component to transform the first pressure gas into a second pressure gas comprises: The pressure regulating component includes an inlet and an outlet; The first pressure gas enters the pressure regulating component from the inlet, and after the pressure regulating component is pressure-regulated, the second pressure gas is generated; The difference between the gas pressure of the first pressure gas and the gas pressure of the second pressure gas is monitored.

4. The control method of the gas vibration generator according to claim 1, characterized in that: The absolute value of the difference between the first pressure gas and the second pressure gas ranges from 200 KPa to 120 KPa.

5. The control method of the gas vibration generator according to claim 3, characterized in that: After the pressure regulating component regulates the pressure, the step of generating the second pressure gas comprises: Collecting parameters of the first pressure gas, the parameters including: temperature, wherein the temperature is defined as T; Gas volume, wherein the gas volume is defined as V; The pressure of the first pressure gas is calculated by the parameters, and the calculation process is: PV = nRT; P is the pressure value of the first pressure gas; n is the amount of gas substance (number of moles); R is the ideal gas constant; Cleaning the parameters to remove abnormal values; obtaining an optimized pressure value of the first pressure gas; The pressure value of the first pressure gas is adjusted to obtain the second pressure gas.

6. The control method of the gas vibration generator according to claim 3, characterized in that: The step of monitoring the difference between the pressures of the first pressure gas and the second pressure gas comprises: Set a custom constant value, defined as a; Collecting the pressure value of the first pressure gas, defined as P1; Collecting the pressure value of the second pressure gas, defined as P2; The difference between the pressure value of the first pressure gas and the pressure value of the second pressure gas is set to: △P=P1-P2; When the ΔP is less than or equal to a, it is defined as the first working mode; When the ΔP is greater than a, it is defined as the second working mode.

7. A control device for a gas vibration generator, characterized in that: include: A first sealed module, used for inputting gas into the first sealed chamber to form a first pressure gas; A pressure regulating module, used to transform the first pressure gas into a second pressure gas by using a pressure regulating component; The judgment module is used to: When the gas pressure of the second pressure gas is greater than that of the first pressure gas, the second pressure gas pushes the vibration component to move until the vibration component closes the connection between the first pressure gas and the pressure regulating component; When the gas pressure of the second pressure gas is lower than that of the first pressure gas, the first pressure gas pushes the vibrating component to move until the connection between the first pressure gas and the pressure regulating component is opened.

8. The control device for the gas vibration generator according to claim 7, characterized in that: The first closed module comprises: A preset unit, used for setting a threshold; A boosting unit, used to pass the gas into the first closed chamber, and the gas pressure of the gas continuously increases; A detection unit, configured to generate a first pressure gas when detecting that the pressure of the gas is greater than the threshold; A connecting unit is used to connect the first pressure gas and the pressure regulating component.

9. The control device for a gas vibration generator according to claim 7, characterized in that: The voltage regulating module comprises: An inlet and outlet unit, used to set an inlet and an outlet on the pressure regulating component, wherein the outlet and the inlet are used for circulating gas; A second pressure gas generating unit, used for generating the second pressure gas when the first pressure gas enters the pressure regulating component from the inlet and the pressure regulating component is pressure-regulated; The monitoring unit is used to monitor the difference between the air pressure of the first pressure gas and the air pressure of the second pressure gas.

10. The control device for a gas vibration generator according to claim 9, characterized in that: The working process of generating the second pressure gas unit includes: Collecting parameters of the first pressure gas, the parameters including: temperature, wherein the temperature is defined as T; Gas volume, wherein the gas volume is defined as V; The pressure of the first pressure gas is calculated by the parameters, and the calculation process is: PV = nRT; P is the pressure value of the first pressure gas; n is the amount of gas substance (number of moles); R is the ideal gas constant; Cleaning the parameters to remove abnormal values; obtaining an optimized pressure value of the first pressure gas; The pressure value of the first pressure gas is adjusted to obtain the second pressure gas.

Images