CN117846942A - Multifunctional automatic gas detection equipment - Google Patents
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Abstract
The invention discloses a multifunctional automatic gas detection device, which relates to the technical field of air compressor frequency conversion, and comprises a first acquisition module, a second acquisition module, a data processing module, a data calculation module, a data analysis module and an execution module.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to a multifunctional automatic gas detection device.
Background
The variable frequency control air compressor unit is high-efficiency, stable and energy-saving air compression equipment, can realize accurate pressure and flow adjustment by adopting an advanced variable frequency control technology, meets the application requirements of various industries, and can be used for operation in a large central air conditioner.
The existing variable frequency regulation control of the air compressor generally adopts a single data acquisition mode, so that the change of the actual use environment and the user demand is difficult to capture in real time, the variable frequency regulation is too frequent or insufficient, the energy efficiency and the user experience of the system are affected, in addition, the adaptability of the traditional system to abrupt change regulation is poor, the system is easy to be unstable, and the personalized demands of the user cannot be met.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a multifunctional automatic gas detection device, which solves the problems that the background art is difficult to capture the running environment data of an air compressor and the change of the user demand in real time, the adaptability of the system to abrupt adjustment is poor, and the system is easy to be unstable.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the multifunctional automatic gas detection device comprises a first acquisition module, a second acquisition module, a data processing module, a data calculation module, a data analysis module and an execution module:
the first acquisition module is used for acquiring and transmitting the air compressor operation environment data and the air compressor operation performance data into the data processing module, preprocessing the air compressor operation environment data and the air compressor operation performance data through the data processing module, and extracting characteristics of the preprocessed data so as to generate a first data set;
the second acquisition module is used for acquiring data which are automatically regulated by a user, inputting the acquired data which are automatically regulated by the user into the data processing module, preprocessing the data which are automatically regulated by the user through the data processing module, and extracting the characteristics of the preprocessed data so as to generate a second data group;
the data processing module comprises a preprocessing unit and a data extraction unit, wherein the preprocessing unit is used for preprocessing data, and the data extraction unit is used for respectively extracting a first data set and a second data set;
the data calculation module is configured to integrate and calculate the first data set and the second data set to obtain a first dew point temperature value DYldz, a second dew point temperature value DRldz, a first pressure value dyylez, a second pressure value drylez, a first air volume value DYqlz, and a second air volume value DRqlz, and integrate and calculate each item value after dimensionless processing to obtain a variable frequency reference value BPckz and an autonomous adjustment value ZZtjz, where the variable frequency reference value BPckz and the autonomous adjustment value ZZtjz are obtained by the following formulas:
wherein: a1, a2, a3, b1, b2 and b3 are weight values, a1 not equal a2 not equal a3 not equal b1 not equal b2 not equal b3 not equal 0, and the values of a1, a2, a3, b1, b2 and b3 are adjusted and set by a user;
the data analysis module is used for comparing the variable frequency reference value BPckz with a preset first threshold value Y so as to generate a first comparison result, judging whether the variable frequency is needed or not based on the generated first comparison result, if the variable frequency is not needed, maintaining the existing state to continue operation, and if the judgment result is that the variable frequency is needed, comparing the first dew point temperature value DYldz, the first pressure value DYyz and the first gas value DYqlz with a second threshold value R, a third threshold value S and a fourth threshold value I respectively so as to generate a second comparison result;
and the execution module executes corresponding regulation measures according to the second comparison result, wherein the regulation measures comprise temperature and humidity reduction and air quantity reduction.
Preferably, the first acquisition module comprises a first environment sensor and a first performance sensor, wherein the first environment sensor is used for acquiring the operation environment data of the air compressor, and the first performance sensor is used for acquiring the operation performance data of the air compressor;
the second acquisition module comprises a second environment sensor and a second performance sensor, the second environment sensor is used for acquiring the running environment data of the air compressor after the user is self-regulated, and the second performance sensor is used for acquiring the running performance data of the air compressor after the user is self-regulated.
Preferably, the first data set includes a first humidity value DYsdz, a first temperature value DYwdz, a first wind speed value DYfsz, a first pressure value DYylz, and a first outlet cross-sectional area value DYjmz; the first temperature value DYwdz and the first humidity value DYSdz are acquired through a first environment sensor, and the first wind speed value DYfsz, the first pressure value DYylz and the first air outlet sectional area value DYjmz are acquired through data acquired through a first performance sensor;
the second data set comprises a second humidity value DRsdz, a second temperature value DRwdz, a second wind speed value DRfsz, a second pressure value drylez and a second air outlet sectional area value DRjmz, the second humidity value DRsdz and the second temperature value DRwdz are acquired by a second environment sensor, and the second wind speed value DRfsz, the second pressure value drylez and the second air outlet sectional area value DRjmz are acquired by data acquired by a second performance sensor.
Preferably, the data analysis module comprises a first comparison unit and a second comparison unit, wherein the first comparison unit is used for generating a first comparison result, and the second comparison unit is used for generating a second comparison result;
the first comparison results are as follows:
when the variable frequency reference value BPckz is less than or equal to a first threshold value Y, the current running of the air compressor is represented without frequency conversion;
when the variable frequency reference value BPckz is larger than a first threshold value Y, representing that the current operation of the air compressor needs to be subjected to variable frequency;
the second comparison results are as follows:
when the first dew point temperature value DYldz is less than or equal to the second threshold value R, the existing temperature and humidity of the air compressor are not required to be adjusted when the frequency conversion is performed, and when the first dew point temperature value DYldz is more than the second threshold value R, the existing temperature and humidity of the air compressor are required to be adjusted when the frequency conversion is performed;
when the first pressure value dyylez is less than or equal to the third threshold value S, the existing condensing agent pressure of the air compressor is not required to be adjusted in the frequency conversion, and when the first pressure value dyylez is more than the third threshold value S, the existing condensing agent pressure of the air compressor is required to be adjusted in the frequency conversion;
when the first air quantity value DYqlz is smaller than or equal to the fourth threshold value I, the existing wind speed of the air compressor is not required to be adjusted when the frequency conversion is performed, and when the first air quantity value DYqlz is larger than the fourth threshold value I, the existing wind speed of the air compressor is required to be adjusted when the frequency conversion is performed.
Preferably, the second threshold R, the third threshold S, and the fourth threshold I are obtained by calculating the following formulas:
wherein: DYldz is a first dew point temperature value, DYylz is a first pressure value, DYqlz is a first air quantity value, DRldz is a second dew point temperature value, DRylz is a second pressure value, DRqlz is a second air quantity value, ZZtjz is an autonomous adjustment value, M is a correction constant, and the specific value of M is set by user adjustment.
Preferably, when the first dew point temperature value DYldz is larger than the second threshold value R, the operation of the air compressor is gradually corrected according to the mode that the refrigerating temperature is increased by 0.5 ℃, the heating temperature is reduced by 0.5 ℃ and the humidity is reduced by 1 ℃ until the first dew point temperature value DYldz is smaller than or equal to the second threshold value R;
when the first pressure value DYyz is larger than the third threshold S, gradually correcting the operation of the air compressor according to the mode of reducing 5% of the input pressure of the coolant each time until the first pressure value DYyz is smaller than or equal to the third threshold S;
when the first air quantity DYqlz is larger than the fourth threshold I, the operation of the air compressor is gradually corrected in a mode of reducing the air outlet speed by 5% and reducing the air outlet sectional area by 8% until the first air quantity DYqlz is smaller than or equal to the fourth threshold I.
Preferably, the firstThe first dew point temperature value dldz and the second dew point temperature value DRldz are obtained by calculation according to the following formulas:
wherein: DYSdz is a first humidity value, DYwdz is a first temperature value, DRsdz is a second humidity value, DRwdz is a second temperature value, A1, A2, B1 and B2 are all constant coefficients, A1 is not equal to A2 is not equal to B1 is not equal to B2 is not equal to 0, and the values of A1, A2, B1 and B2 are adjusted and set by a user.
Preferably, the first air quantity value DYqlz and the second air quantity value DRqlz are obtained through calculation according to the following formulas:
wherein: DYflz is a first wind power value, DYjmz is a first air outlet sectional area value, DRfsz is a second wind power value, DRjmz is a second air outlet sectional area value, D1 and D2 are correction constants, and the values of D1 and D2 are adjusted and set by a user.
The invention provides a multifunctional automatic gas detection device, which has the following beneficial effects:
(1) The detection equipment is designed in a multi-module manner, so that the efficient collection and processing of the air compressor operation environment data and the air compressor operation performance data are realized, the system can intelligently judge whether frequency conversion is needed or not, and the system can reasonably adjust under various situations, so that the energy consumption is reduced to the greatest extent, and the energy utilization is more intelligent.
(2) The detection equipment adopts a progressive correction mechanism to effectively avoid abrupt change type adjustment, lightens the impact of the system on the environment, improves the stability of the system, and secondly, can meet the user requirement more carefully by intelligently adjusting parameters such as refrigeration temperature, heating temperature, humidity, coolant input pressure, air outlet speed, sectional area and the like.
Drawings
FIG. 1 is a schematic flow chart of the system of the present invention.
In the figure: 101. a first acquisition module; 102. a second acquisition module; 103. a data processing module; 104. a data calculation module; 105. a data analysis module; 106. an execution module; 201. a first environmental sensor; 202. a first performance sensor; 203. a second environmental sensor; 204. a second performance sensor; 205. a preprocessing unit; 206. a data extraction unit; 207. a first contrast unit; 208. and a second comparing unit.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
Examples
The invention provides a multifunctional automatic gas detection device, referring to fig. 1, comprising a first acquisition module 101, a second acquisition module 102, a data processing module 103, a data calculation module 104, a data analysis module 105 and an execution module 106:
the first acquisition module 101 is configured to acquire and transmit air compressor operation environment data and air compressor operation performance data to the data processing module 103, perform preprocessing on the air compressor operation environment data and the air compressor operation performance data through the data processing module 103, and perform feature extraction on the preprocessed data, so as to generate a first data set;
the second acquisition module 102 is configured to acquire data that is automatically adjusted by a user, input the acquired data that is automatically adjusted by the user into the data processing module 103, pre-process the data that is automatically adjusted by the user through the data processing module 103, and perform feature extraction on the pre-processed data, thereby generating a second data set;
the data processing module 103 includes a preprocessing unit 205 and a data extraction unit 206, where the preprocessing unit 205 is configured to perform data preprocessing, and the data extraction unit 206 is configured to extract a first data set and a second data set respectively;
the data calculation module 104 is configured to integrate and calculate the first data set and the second data set to obtain a first dew point temperature value DYldz, a second dew point temperature value DRldz, a first pressure value dyylez, a second pressure value drylez, a first air volume value DYqlz, and a second air volume value DRqlz, and integrate and calculate the non-dimensional processing of each item value to obtain a variable frequency reference value BPckz and an autonomous adjustment value ZZtjz, where the variable frequency reference value BPckz and the autonomous adjustment value ZZtjz are obtained by the following formulas:
wherein: a1, a2, a3, b1, b2 and b3 are weight values, a1 not equal a2 not equal a3 not equal b1 not equal b2 not equal b3 not equal 0, and the values of a1, a2, a3, b1, b2 and b3 are adjusted and set by a user;
the data analysis module 105 is configured to compare the variable frequency reference value BPckz with a preset first threshold value Y, thereby generating a first comparison result, determine whether to perform variable frequency based on the generated first comparison result, if it is determined that the variable frequency is not required, maintain the existing state to continue to operate, and if it is determined that the variable frequency is required, compare the first dew point temperature value DYldz, the first pressure value DYylz, and the first air volume value DYqlz with a second threshold value R, a third threshold value S, and a fourth threshold value I, respectively, thereby generating a second comparison result;
the execution module 106 executes corresponding adjustment measures including reducing the temperature and humidity and reducing the amount of air according to the second comparison result.
In this embodiment: the system adopts a multi-module design, wherein the first acquisition module 101 and the second acquisition module 102 are respectively responsible for accurately acquiring the air compressor operation environment data, the air compressor operation performance data and the data which are automatically regulated by a user, and the data processing module 103 is used for preprocessing and extracting the characteristics, so that the system can generate a first data set and a second data set, and comprehensive data is provided for subsequent data integration.
The data calculation module 104 adopts an integrated calculation method, combines the weight values which can be adjusted and set by a user, carries out comprehensive calculation on the first data set and the second data set to obtain a variable frequency reference value BPckz and an autonomous adjustment value ZZtjz, fully considers the personalized requirements of the user in an intelligent calculation mode, and enables the system to be more in accordance with the expectations of the user on the running state of the air compressor through adjustment of the weight values.
The data analysis module 105 ensures that the system can make reasonable adjustment decisions under different conditions through the first comparison result and the second comparison result, thereby realizing intelligent energy consumption optimization.
The execution module 106 executes corresponding adjustment measures according to the second comparison result, including reducing the temperature, humidity and air quantity value of the air compressor, thereby effectively reducing energy consumption through such adjustment, improving the operation efficiency of the system, and simultaneously, through intelligent judgment and adjustment, the system can be more flexibly adapted to different air compressor operation environment data.
The system realizes the efficient collection and processing of the air compressor operation environment data and the air compressor operation performance data through the multi-modular design, so that the system can intelligently judge whether frequency conversion is needed or not and ensure that the system can reasonably adjust under various situations, thereby improving the energy efficiency to the greatest extent, reducing the energy consumption, creating more intelligent and comfortable air compressor operation environment data, enabling the energy utilization to be more intelligent, and taking into consideration the environmental protection and the user comfort.
Examples
Referring to fig. 1, the first acquisition module 101 includes a first environment sensor 201 and a first performance sensor 202, the first environment sensor 201 is used for acquiring air compressor operation environment data, and the first performance sensor 202 is used for acquiring air compressor operation performance data;
the second acquisition module 102 includes a second environmental sensor 203 and a second performance sensor 204, where the second environmental sensor 203 is configured to obtain user-independently conditioned air compressor operating environment data, and the second performance sensor 204 is configured to obtain user-independently conditioned air compressor operating performance data.
In this embodiment: the first acquisition module 101 now includes the first environmental sensor 201 and the first performance sensor 202, and the second acquisition module 102 includes the second environmental sensor 203 and the second performance sensor 204, so that the system can more accurately acquire the air compressor operation environment data and the air compressor operation performance data and the data after the user autonomously adjusts the air compressor operation through the first acquisition module 101 and the second acquisition module 102.
Through richer and detailed environment and performance data acquisition, the system can more accurately grasp the running environment data change of the air compressor and the user demand, realize more intelligent regulation decision, further enable the system to more timely perform performance optimization and fault early warning, and improve the stability and reliability of the system.
Examples
Referring to fig. 1, the first data set includes a first humidity value DYsdz, a first temperature value DYwdz, a first wind speed value DYfsz, a first pressure value DYylz, and a first air outlet cross-sectional area value DYjmz; the first temperature value DYwdz and the first humidity value DYSdz are acquired through the first environment sensor 201, and the first wind speed value DYfsz, the first pressure value DYylz and the first air outlet sectional area value DYjmz are acquired through data acquired through the first performance sensor 202;
the second data set includes a second humidity value DRsdz, a second temperature value DRwdz, a second wind speed value DRfsz, a second pressure value DRylz, and a second air outlet cross-sectional area value DRjmz, where the second humidity value DRsdz and the second temperature value DRwdz are acquired by the second environmental sensor 203, and the second wind speed value DRfsz, the second pressure value DRylz, and the second air outlet cross-sectional area value DRjmz are acquired by the second performance sensor 204.
Through the complex data acquisition to humidity, temperature, wind speed, pressure, the system can know the real-time change of air compressor operational environment data more comprehensively and accurately to adjust more accurately, secondly adopt first performance sensor 202 and second performance sensor 204 to acquire the complex data of wind speed, pressure performance parameter and air outlet sectional area value, the system has realized the real-time supervision to air compressor running state, thereby improve the operating efficiency and the stability of system, and then make the system more intelligent, also promoted user experience, improved the intelligent maintenance and the energy efficiency optimization of air compressor simultaneously.
Examples
Referring to fig. 1, the data analysis module 105 includes a first comparing unit 207 and a second comparing unit 208, wherein the first comparing unit 207 is used for generating a first comparison result, and the second comparing unit 208 is used for generating a second comparison result;
the first comparison results are as follows:
when the variable frequency reference value BPckz is less than or equal to a first threshold value Y, the current running of the air compressor is represented without frequency conversion;
when the variable frequency reference value BPckz is larger than a first threshold value Y, representing that the current operation of the air compressor needs to be subjected to variable frequency;
the second comparison results are as follows:
when the first dew point temperature value DYldz is less than or equal to the second threshold value R, the existing temperature and humidity of the air compressor are not required to be adjusted when the frequency conversion is performed, and when the first dew point temperature value DYldz is more than the second threshold value R, the existing temperature and humidity of the air compressor are required to be adjusted when the frequency conversion is performed;
when the first pressure value dyylez is less than or equal to the third threshold value S, the existing condensing agent pressure of the air compressor is not required to be adjusted in the frequency conversion, and when the first pressure value dyylez is more than the third threshold value S, the existing condensing agent pressure of the air compressor is required to be adjusted in the frequency conversion;
when the first air quantity value DYqlz is smaller than or equal to the fourth threshold value I, the existing wind speed of the air compressor is not required to be adjusted when the frequency conversion is performed, and when the first air quantity value DYqlz is larger than the fourth threshold value I, the existing wind speed of the air compressor is required to be adjusted when the frequency conversion is performed.
In this embodiment: through the first comparison unit 207 and the second comparison unit 208, a more intelligent frequency conversion decision is realized, and the first comparison result is based on the comparison of the frequency conversion reference value BPckz and the first threshold value Y, so that whether the current air compressor operation needs frequency conversion or not can be accurately judged, and the energy efficiency is optimized. And the second comparison result is obtained by comparing the first dew point temperature value DYldz, the first pressure value DYylz and the first air quantity value DYqlz with the second threshold R, the third threshold S and the fourth threshold I respectively, so that the system can realize more accurate and intelligent adjustment in frequency conversion.
Through first contrast result, whether the system can accurately judge current air compressor need carry out the frequency conversion, and then reduced the energy consumption, improved the energy efficiency of system, temperature, humidity, condensing agent pressure and wind speed are adjusted in real time through the second contrast result for the system is more nimble adaptation different air compressor operational environment data and user's demand, through first contrast result and second contrast result, and then alleviateed the operation burden of system.
Examples
Referring to fig. 1, the second threshold R, the third threshold S, and the fourth threshold I are obtained by calculating the following formulas:
wherein: DYldz is a first dew point temperature value, DYylz is a first pressure value, DYqlz is a first air quantity value, DRldz is a second dew point temperature value, DRylz is a second pressure value, DRqlz is a second air quantity value, ZZtjz is an autonomous adjustment value, M is a correction constant, and the specific value of M is set by user adjustment.
The execution mode of the execution module 106 is specifically as follows:
when the first dew point temperature DYldz is larger than the second threshold R, gradually correcting the operation of the air compressor according to the mode that the refrigerating temperature is increased by 0.5 degree, the heating temperature is reduced by 0.5 degree and the humidity is reduced by 1 degree until the first dew point temperature DYldz is smaller than or equal to the second threshold R;
when the first pressure value DYyz is larger than the third threshold S, gradually correcting the operation of the air compressor according to the mode of reducing 5% of the input pressure of the coolant each time until the first pressure value DYyz is smaller than or equal to the third threshold S;
when the first air quantity DYqlz is larger than the fourth threshold I, gradually correcting the operation of the air compressor in a mode of reducing the air outlet speed by 5% and reducing the air outlet sectional area by 8% until the first air quantity DYqlz is smaller than or equal to the fourth threshold I;
in this embodiment: through the execution module 106, when the first dew point temperature value DYldz, the first pressure value dyylez, and the first air quantity value DYqlz exceed respective thresholds, the present system is capable of executing a progressive correction mechanism, including gradually increasing the cooling temperature and decreasing the heating temperature while decreasing the humidity by adopting an intelligent correction strategy when the first dew point temperature value DYldz exceeds the second threshold R, until the first dew point temperature value DYldz meets the requirement of the second threshold R, and also adopting a progressive correction mechanism when the first pressure value dyylez and the first air quantity value DYqlz exceed respective thresholds, gradually adjusting the air compressor operation by decreasing the coolant input pressure, decreasing the air outlet speed, and the cross-sectional area until the respective thresholds are met.
The system adopts a progressive correction mechanism to effectively avoid abrupt change type adjustment, lightens the impact of the system on the environment, improves the stability of the system, and secondly, through intelligently adjusting parameters such as refrigeration temperature, heating temperature, humidity, coolant input pressure, air outlet speed, sectional area and the like, the system can more carefully meet the requirements of users, provides more comfortable and intelligent air compressor operation environment data, and the correction mechanism of the system not only improves the operation efficiency of the system, but also provides more personalized and intelligent air compressor experience for the users, and can further reduce energy consumption and improve the applicability of the variable frequency adjustment of the system.
Examples
Referring to fig. 1, the first dew point temperature value DYldz and the second dew point temperature value DRldz are obtained by calculating the following formulas:
wherein: DYSdz is a first humidity value, DYwdz is a first temperature value, DRsdz is a second humidity value, DRwdz is a second temperature value, A1, A2, B1 and B2 are all constant coefficients, A1 is not equal to A2 is not equal to B1 is not equal to B2 is not equal to 0, and the values of A1, A2, B1 and B2 are adjusted and set by a user.
The first air quantity value DYqlz and the second air quantity value DRqlz are respectively obtained through calculation according to the following formulas:
wherein: DYflz is a first wind power value, DYjmz is a first air outlet sectional area value, DRfsz is a second wind power value, DRjmz is a second air outlet sectional area value, D1 and D2 are correction constants, and the values of D1 and D2 are adjusted and set by a user.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a gaseous multi-functional automated inspection equipment, includes first collection module (101), second collection module (102), data processing module (103), data calculation module (104), data analysis module (105) and executive module (106), its characterized in that:
the first acquisition module (101) is used for acquiring and transmitting the air compressor operation environment data and the air compressor operation performance data into the data processing module (103), preprocessing the air compressor operation environment data and the air compressor operation performance data through the data processing module (103), and extracting characteristics of the preprocessed data so as to generate a first data set;
the second acquisition module (102) is used for acquiring data which are automatically regulated by a user, inputting the acquired data which are automatically regulated by the user into the data processing module (103), preprocessing the data which are automatically regulated by the user through the data processing module (103), and extracting the characteristics of the preprocessed data so as to generate a second data group;
the data processing module (103) comprises a preprocessing unit (205) and a data extraction unit (206), wherein the preprocessing unit (205) is used for preprocessing data, and the data extraction unit (206) is used for respectively extracting a first data set and a second data set;
the data calculation module (104) is configured to perform an integration calculation on the first data set and the second data set to obtain a first dew point temperature value DYldz, a second dew point temperature value DRldz, a first pressure value dyylez, a second pressure value drylez, a first air volume value DYqlz, and a second air volume value DRqlz, and perform a dimensionless processing on each item of values, and then perform an integration calculation to obtain a variable frequency reference value BPckz and an autonomous adjustment value ZZtjz, where the variable frequency reference value BPckz and the autonomous adjustment value ZZtjz are obtained by the following formulas:
,
wherein: a1, a2, a3, b1, b2 and b3 are weight values, a1 not equal a2 not equal a3 not equal b1 not equal b2 not equal b3 not equal 0, and the values of a1, a2, a3, b1, b2 and b3 are adjusted and set by a user;
the data analysis module (105) is configured to compare the variable frequency reference value BPckz with a preset first threshold value Y, thereby generating a first comparison result, determine whether to perform variable frequency based on the generated first comparison result, if it is determined that the variable frequency is not required, maintain the existing state to continue to operate, and if it is determined that the variable frequency is required, compare the first dew point temperature value DYldz, the first pressure value DYylz and the first air volume value DYqlz with a second threshold value R, a third threshold value S and a fourth threshold value I, respectively, thereby generating a second comparison result;
the execution module (106) executes corresponding adjustment measures according to the second comparison result, including reducing the temperature and the humidity and reducing the air quantity.
2. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the first acquisition module (101) comprises a first environment sensor (201) and a first performance sensor (202), wherein the first environment sensor (201) is used for acquiring air compressor operation environment data, and the first performance sensor (202) is used for acquiring air compressor operation performance data;
the second acquisition module (102) comprises a second environment sensor (203) and a second performance sensor (204), wherein the second environment sensor (203) is used for acquiring air compressor operation environment data after the user is self-regulated, and the second performance sensor (204) is used for acquiring air compressor operation performance data after the user is self-regulated.
3. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the first data set comprises a first humidity value DYSdz, a first temperature value DYwdz, a first wind speed value DYfsz, a first pressure value DYylz and a first air outlet sectional area value DYjmz; the first temperature value DYwdz and the first humidity value DYSdz are acquired through a first environment sensor (201), and the first wind speed value DYfsz, the first pressure value DYylz and the first air outlet sectional area value DYjmz are acquired through data acquired through a first performance sensor (202);
the second data set comprises a second humidity value DRsdz, a second temperature value DRwdz, a second wind speed value DRfsz, a second pressure value DRylez and a second air outlet cross-sectional area value DRjmz, the second humidity value DRsdz and the second temperature value DRwdz are acquired by a second environment sensor (203), and the second wind speed value DRfsz, the second pressure value DRylez and the second air outlet cross-sectional area value DRjmz are acquired by data acquired by a second performance sensor (204).
4. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the data analysis module (105) comprises a first comparison unit (207) and a second comparison unit (208), the first comparison unit (207) being configured to generate a first comparison result and the second comparison unit (208) being configured to generate a second comparison result;
the first comparison results are as follows:
when the variable frequency reference value BPckz is less than or equal to a first threshold value Y, the current running of the air compressor is represented without frequency conversion;
when the variable frequency reference value BPckz is larger than a first threshold value Y, representing that the current operation of the air compressor needs to be subjected to variable frequency;
the second comparison results are as follows:
when the first dew point temperature value DYldz is less than or equal to the second threshold value R, the existing temperature and humidity of the air compressor are not required to be adjusted when the frequency conversion is performed, and when the first dew point temperature value DYldz is more than the second threshold value R, the existing temperature and humidity of the air compressor are required to be adjusted when the frequency conversion is performed;
when the first pressure value dyylez is less than or equal to the third threshold value S, the existing condensing agent pressure of the air compressor is not required to be adjusted in the frequency conversion, and when the first pressure value dyylez is more than the third threshold value S, the existing condensing agent pressure of the air compressor is required to be adjusted in the frequency conversion;
when the first air quantity value DYqlz is smaller than or equal to the fourth threshold value I, the existing wind speed of the air compressor is not required to be adjusted when the frequency conversion is performed, and when the first air quantity value DYqlz is larger than the fourth threshold value I, the existing wind speed of the air compressor is required to be adjusted when the frequency conversion is performed.
5. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the second threshold R, the third threshold S and the fourth threshold I are obtained by calculating the following formulas:
,
wherein: DYldz is a first dew point temperature value, DYylz is a first pressure value, DYqlz is a first air quantity value, DRldz is a second dew point temperature value, DRylz is a second pressure value, DRqlz is a second air quantity value, ZZtjz is an autonomous adjustment value, M is a correction constant, and the specific value of M is set by user adjustment.
6. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the execution mode of the execution module (106) is specifically as follows:
when the first dew point temperature DYldz is larger than the second threshold R, gradually correcting the operation of the air compressor according to the mode that the refrigerating temperature is increased by 0.5 degree, the heating temperature is reduced by 0.5 degree and the humidity is reduced by 1 degree until the first dew point temperature DYldz is smaller than or equal to the second threshold R;
when the first pressure value DYyz is larger than the third threshold S, gradually correcting the operation of the air compressor according to the mode of reducing 5% of the input pressure of the coolant each time until the first pressure value DYyz is smaller than or equal to the third threshold S;
when the first air quantity DYqlz is larger than the fourth threshold I, the operation of the air compressor is gradually corrected in a mode of reducing the air outlet speed by 5% and reducing the air outlet sectional area by 8% until the first air quantity DYqlz is smaller than or equal to the fourth threshold I.
7. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the first dew point temperature value DYldz and the second dew point temperature value DRldz are respectively obtained through calculation according to the following formulas:
,
wherein: DYSdz is a first humidity value, DYwdz is a first temperature value, DRsdz is a second humidity value, DRwdz is a second temperature value, A1, A2, B1 and B2 are all constant coefficients, A1 is not equal to A2 is not equal to B1 is not equal to B2 is not equal to 0, and the values of A1, A2, B1 and B2 are adjusted and set by a user.
8. A gas multifunctional automatic detection apparatus according to claim 1, characterized in that: the first air quantity DYqlz and the second air quantity DRqlz are respectively obtained through calculation according to the following formulas:
,
wherein: DYflz is a first wind power value, DYjmz is a first air outlet sectional area value, DRfsz is a second wind power value, DRjmz is a second air outlet sectional area value, D1 and D2 are correction constants, and the values of D1 and D2 are adjusted and set by a user.
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