TWI537195B - Leakage rate detection system and method thereof - Google Patents

Description

Air leakage rate detection system and air leakage rate detection method

The invention relates to a leak rate detecting method, in particular to a leak rate detecting method for calculating a leak rate by using an internal volume value of a humidity regulating gas filled in a storage container and a storage container.

Generally speaking, in the museum, many artworks are often placed in transparent glass cabinets, so that the visitors can directly view the artworks, and in order to preserve the artworks, they usually control the glass cabinets. The internal temperature and humidity of the air prevent the artwork from being damaged by temperature and humidity, thereby prolonging the life of the artwork. In the existing environmental condition control method, the humidity and humidity adjustment gas is directly supplemented to adjust to a preset temperature or humidity when the humidity or temperature in the glass cabinet changes. However, if the sealing condition of the glass cabinet is deteriorated due to breakage or other reasons, the gas in the glass cabinet is likely to be lost a lot, and according to the existing control method, only the temperature and humidity adjustment gas is continuously added, and at this time, It takes a lot of energy to barely maintain the ambient temperature and humidity conditions in the glass cabinet, but even if the energy consumption is neglected, the continuous flow of gas will cause environmental instability, and the artwork sensitive to temperature and humidity may still affect it. Save the life.

In view of the prior art, the existing environmental condition control method can only add a new gas to adjust the temperature and humidity. When the sealing condition of the storage container is insufficient, a large amount of supplementary adjustment gas is needed to maintain the temperature and humidity. Not only does it cost energy, it is more likely to damage items that are sensitive to temperature and humidity.

Accordingly, the main object of the present invention is to provide a leak rate detecting system and a leak rate detecting method, which can calculate the air leakage rate of the storage container, and then let the user judge the sealing state of the storage container.

In view of the above, the present invention provides a gas leakage rate detecting method for solving the problems of the prior art, and includes the following steps: Step (a) obtaining a plurality of storage containers placed in a constant temperature environment The internal volume value, and at least one set temperature and humidity condition is preset in the storage container; the step (b) senses the temperature and humidity in the storage container to generate a plurality of temperature and humidity sensing values, and transmits the temperature and humidity sensing value Step (c) using the temperature and humidity sensing value and the set temperature and humidity condition for comparison calculation, thereby controlling and measuring a plurality of partial flows of at least one humidity regulating gas filled into the storage container by at least one gas source a value; the step (d) divides the split flow value by the inner volume value of the storage container, thereby generating a plurality of flow volume ratios respectively corresponding to the storage containers, thereby defining a plurality of corresponding storage containers Air leak rate.

An auxiliary technical means derived from the above-mentioned necessary technical means is that after step (d), a step (e) is further included, and the air leakage rate is sorted to obtain a leak rate including a leak rate of the storage container. Sort the data.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the step (c) further comprises: setting a controlled quantity, and measuring at least one total flow of the humidity regulating gas filled with the gas source to the storage container; In addition, when the total flow rate is greater than a preset warning flow rate, the highest number of air leakage rates among the air leakage rate sorting data is The leak rate is listed.

Ancillary technical means derived from the above-mentioned necessary technical means In addition, after step (e), a step (f) is further included, in which a gas leakage rate of the storage container is taken every one unit time to obtain a plurality of individual corresponding air leakage rates, and according to the tracking The individual corresponding air leak rates obtained from the plurality of seasonal intervals during the period are calculated as a plurality of individual average air leak rates corresponding to the seasonal intervals, wherein the seasonal intervals each have an ambient climatic condition.

Ancillary technical means derived from the above-mentioned necessary technical means In addition, after step (f), a step (g) is further included, and the individual average air leakage rates calculated by the seasonal climatic conditions of the seasonal interval are calculated, and a plurality of individual corresponding to the storage containers are respectively calculated. Corresponding to the rate of change of the leak.

Ancillary technical means derived from the above-mentioned necessary technical means For example, after step (g), a step (h) is further included, and the respective corresponding gas leak rate of change is sorted to obtain a gas leakage change rate sorting table including one of the individual corresponding gas leak rate of the storage container.

Ancillary technical means derived from the above-mentioned necessary technical means For example, after step (h), a step (i) is further included, and when at least one of the individual corresponding leak rate changes reaches a preset warning condition, a warning message is issued.

The present invention is another necessary technique for solving the problems of the prior art. The method provides a leak rate detecting system, comprising a plurality of sensing modules, a humid gas source, a humid gas total flow control valve, a dry gas source, a dry gas total flow control valve, and a gas supply controller And a plurality of flow control valves, a plurality of flow measurement devices, a database, a processing unit, and a display unit.

A plurality of sensing modules are respectively used to sense a plurality of storage containers The temperature and humidity produce a plurality of temperature and humidity sensing values.

The humid gas source is used to supply a humid gas. Wet gas flow The volume control valve is connected to a source of humid gas and is used to control the supply of humid gas.

The dry gas source is used to supply a dry gas. The dry gas total flow control valve is connected to the dry gas source and is used to control the supply of dry gas.

The gas supply controller is used to control the supply of humid gas from the humid gas source and the supply of dry gas from the dry gas source.

A plurality of partial flow control valves are respectively connected to the storage container, the humid gas total flow control valve, and the dry gas total flow control valve for receiving the humid gas from the humid gas total flow control valve and the total flow control valve from the dry gas. The gas is dried, and a humidity-regulating gas generated by mixing the humid gas with the dry gas is separately supplied to the storage container.

A plurality of flow rate measuring devices respectively measure the gas flow rate of the humidity adjusting gas supplied to the storage container by the partial flow control valve, and accordingly generate a plurality of individual gas supply flows respectively corresponding to the storage containers. The database is electrically connected to the sensing module, the gas supply controller and the flow measuring device for storing the temperature and humidity sensing value and the individual gas supply flow, and the database has a plurality of built-in corresponding storage containers. Volume value.

The processing unit is electrically connected to the database to calculate a plurality of air leakage rates corresponding to the storage container according to the internal volume value of the storage container and the individual gas supply flow meter. The display unit is electrically connected to the processing unit for displaying a leak rate.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the leak rate detecting system further comprises a humid gas total flow measuring device and a dry gas total flow measuring device. The humid gas total flow measuring device is electrically connected to the data base for measuring the total gas flow rate of the humid gas by the total flow control valve for humid gas to generate a total supply flow rate of the humid gas, and transmitting the total supply flow rate of the humid gas. Store in the database. The dry gas total flow measuring device is electrically connected to the data base for measuring the total gas flow rate of the dry gas by the dry gas total flow control valve, A total dry gas supply flow is generated and the total dry gas supply flow is sent to a repository for storage.

Ancillary technical means derived from the above-mentioned necessary technical means The air leakage rate detecting system further includes an abnormal air leakage warning module electrically connected to the processing unit, and the processing unit further presets a preset warning flow rate, when at least one total flow of the humidity adjustment gas is greater than a preset When the traffic is alerted, a warning signal is generated to the abnormal air leakage warning module, so that the abnormal air leakage warning module generates a warning alarm.

Ancillary technical means derived from the above-mentioned necessary technical means In order, the processing unit further sorts the air leakage rate and generates a sorting data corresponding to the air leakage rate of the storage container.

Ancillary technical means derived from the above-mentioned necessary technical means Therefore, the processing unit extracts the air leakage rate corresponding to the storage container every one unit interval during a tracking period, so as to obtain a plurality of individual corresponding air leakage rates, and according to a plurality of seasonal intervals during the tracking period. A plurality of individual average air leak rates corresponding to the seasonal interval are calculated for the respective corresponding air leak rates, wherein the seasonal intervals each have an ambient weather condition. Preferably, the processing unit further calculates a plurality of individual corresponding air leakage change rates respectively corresponding to the storage containers by using the individual average air leakage rates calculated by the seasonal climatic conditions of the seasonal intervals.

In summary, the leak rate detection system and the leak rate detection of the present invention The method can calculate the air leakage rate corresponding to the storage container by using the partial flow value of the humidity regulating gas and the internal volume value of the storage container, so that the user can judge whether the sealing condition of the storage container is normal or needs maintenance and replacement.

Specific embodiments employed in the present invention will be exemplified by the following examples And the drawings for further explanation.

100‧‧‧ leak rate detection system

1a, 1b‧‧‧ sensor module

101a‧‧‧temperature sensor

102a‧‧‧Humidity sensor

101b‧‧‧temperature sensor

102b‧‧‧Humidity sensor

2‧‧‧ Wet gas source

3‧‧‧ Wet gas total flow control valve

4‧‧‧ Wet gas total flow measuring device

5‧‧‧ Dry gas source

6‧‧‧ Dry gas total flow control valve

7‧‧‧Dry gas total flow rate measuring device

8‧‧‧ gas supply controller

9a, 9b‧‧‧ sub-flow control valve

10a, 10b‧‧‧ sub-flow measuring device

11‧‧‧Database

111‧‧‧ Temperature and humidity sensing data

112‧‧‧Flow measurement data

12‧‧‧Processing unit

121‧‧‧ leak rate operation module

122‧‧‧Leak rate sequencing module

123‧‧‧Abnormal warning judgment module

13‧‧‧Display unit

131‧‧‧Leak rate ranking table

132‧‧‧Explosion rate trend chart

133‧‧‧Leakage change rate ranking table

134‧‧‧Abnormal/oncoming abnormal gas leakage storage container data

135‧‧‧ Total flow data

14‧‧‧Abnormal air leak warning module

15‧‧‧Operator interface

200a, 200b‧‧‧ storage containers

1 and FIG. 1A are schematic diagrams showing a system of a gas leak rate detecting system provided by a preferred embodiment of the present invention; and second and second graphs showing a leak provided by a preferred embodiment of the present invention; Flow chart of the gas rate detection method steps.

Please refer to the first figure and the first A picture. The first picture and the first picture A are displayed. A system schematic diagram of a leak rate detection system provided by a preferred embodiment of the present invention. As shown, a leak rate detecting system 100 includes a plurality of sensing modules 1a and 1b (only two are shown), a humid gas source 2, a humid gas total flow control valve 3, and a humid gas. The total flow rate measuring device 4, a dry gas source 5, a dry gas total flow control valve 6, a dry gas total flow rate measuring device 7, a gas supply controller 8, and a plurality of partial flow control valves 9a and 9b (Fig. Only two), a plurality of flow rate measuring devices 10a and 10b (only two are shown), a database 11, a processing unit 12, a display unit 13, an abnormal air leakage warning module 14 and An operation interface 15.

The sensing modules 1a and 1b are used to respectively sense a plurality of storage containers A plurality of temperature and humidity sensing values are generated by temperature and humidity in 200a and 200b (only two are shown in the figure). The sensing module 1a includes a temperature sensor 101a for sensing the indoor temperature value of the storage container 200a, and a humidity sensor 102a for sensing the storage container 200a. The indoor humidity value; and similarly, the sensing module 1b includes a temperature sensor 101b and a humidity sensor 102b, the temperature sensor 101b is used to sense the indoor temperature value of the storage container 200b, and the humidity sensor 102b is used. To sense the indoor humidity value of the storage container 200b.

The humid gas source 2 is used to supply a humid gas. Humid gas total The flow control valve 3 is connected to the humid gas source 2 and is used to control the supply of humid gas.

The humid gas total flow rate measuring device 4 is electrically connected to the database 11, The total gas flow rate control valve 3 is used to measure the total gas flow rate of the humid gas to generate a total supply flow rate of the humid gas, and the total supply flow rate of the humid gas is transmitted to the database 11 for storage.

The dry gas source 5 is used to supply a dry gas. Dry gas total The flow control valve 6 is in communication with the dry gas source 5 and is used to control the supply of dry gas.

The dry gas total flow rate measuring device 7 is electrically connected to the database 11, The total gas flow control valve 6 is used to measure the total gas flow rate of the dry gas to generate a total dry gas supply flow rate, and the dry gas total supply flow rate is transmitted to the database 11 for storage.

The gas supply controller 8 is used to control the humidity of the humid gas source 2 The supply of gas and the supply of dry gas from the dry gas source 5.

A plurality of sub-flow control valves 9a and 9b are respectively connected to the storage capacity The heaters 200a and 200b, the humid gas total flow control valve 3, and the dry gas total flow control valve 6 for receiving the humid gas from the humid gas total flow control valve 3 and the dry gas from the dry gas total flow control valve 6, and One of the humidity-conditioning gases generated after the humid gas is mixed with the dry gas is supplied to the storage containers 200a and 200b individually.

The plurality of flow rate measuring devices 10a and 10b respectively measure the flow rate The control valves 9a and 9b provide gas flow rates to the humidity-conditioning gases of the storage containers 200a and 200b, and accordingly generate a plurality of individual gas supply flows corresponding to the storage containers 200a and 200b, respectively.

The database 11 is electrically connected to the sensing modules 1a and 1b and the gas supply The controller and the flow rate measuring devices 10a and 10b include a temperature and humidity sensing data 111 and a flow measuring data 112 for storing the temperature and humidity sensing values, for example, in this embodiment. The storage temperature sensor 101a senses the indoor temperature value corresponding to the storage container 200a, the indoor temperature value corresponding to the storage container 200b sensed by the temperature sensor 101b, and the humidity sensor 102a senses corresponding to the storage container 200a. The indoor humidity value and the humidity sensor 102b sense the indoor humidity value corresponding to the storage container 200b. The flow measurement data 112 is used to store the individual gas supply flow rate provided by the partial flow control valve 9a to the storage container 200a and the flow distribution control measured by the storage flow rate measuring device 10b. Valve 9b provides an individual gas supply flow to storage vessel 200b. Further, the database 11 is further stored in advance with a plurality of internal volume values corresponding to the storage containers 200a and 200b.

The processing unit 12 is electrically connected to the database 11 and includes a The air leakage rate operation module 121, a gas leakage rate sequencing calculation module 122, and an abnormality warning determination module 123, the air leakage rate operation module 121 is based on the internal volume value of the storage containers 200a and 200b and the individual gas supply flow rate. A plurality of air leakage rates corresponding to the storage containers 200a and 200b are calculated. In addition, the air leakage rate operation module 121 extracts the air leakage rate corresponding to the storage containers 200a and 200b every one unit time during a tracking period to obtain a plurality of individual corresponding air leakage rates, and according to the tracking period. The individual corresponding air leak rates obtained by the plurality of seasonal intervals are calculated as a plurality of individual average air leak rates corresponding to the seasonal interval, wherein the seasonal intervals each have an environmental climatic condition, and the air leakage rate operating module 121 further calculates the individual corresponding air leakage rate corresponding to the storage containers 200a and 200b corresponding to the individual average air leakage rate calculated by the seasonal climatic conditions of the seasonal interval, and further generates a gas leakage. Rate change trend data. In practice, the tracking period is, for example, a number of years, and the seasonal interval is, for example, quarterly or monthly, and the environmental climatic conditions are, for example, the same It is summer or the same month, but it is not limited to this.

The air leakage rate sorting operation module 122 is configured to change the air leakage rate and the air leakage rate They are sorted separately, and accordingly, data relating to the leak rate ranking data and a leak rate change rate corresponding to one of the storage containers 200a and 200b are generated.

The abnormal warning determination module 123 presets a preset warning flow, when A warning signal is generated when at least one total flow of the humidity conditioning gas is greater than the preset warning flow.

The display unit 13 is electrically connected to the processing unit 12 and displayed A gas leak rate ranking table 131, a gas leak rate change trend chart 132, a gas leak rate change ranking table 133, an abnormal/end of abnormal gas leak storage container data 134, and a total flow data 135. The air leakage rate sorting table 131 displays the air leak rate sorting data, and the air leak rate change trend graph 132 shows the air leak rate change trend data, and the air leak rate sorting table 133 is used to display the leak rate change rate sorting data, abnormality / On the verge of abnormal gas leakage storage container data 134, when the total flow rate is greater than a preset warning flow rate, the highest air leakage rate among the air leakage rate sorting data is listed.

Total flow data 135 When the total flow rate is greater than a preset warning flow rate, the highest number of leak rate of the leak rate in the air leak rate sorting data is listed.

The abnormal air leakage warning module 14 is electrically connected to the processing unit 12, and the abnormal warning determination module 123 further sends an alarm signal to the abnormal air leakage warning module 14, so that the abnormal air leakage warning module 14 generates a warning according to the warning signal. alarm.

The operation interface 15 is electrically connected to the processing unit 12 for the user to input the internal volume values corresponding to the storage containers 200a and 200b and the preset temperature and humidity values of the storage containers 200a and 200b.

Please refer to the second diagram and the second diagram A. The second diagram and the second diagram A show the flow chart of the method for detecting the air leakage rate provided by the preferred embodiment of the present invention. As shown in the figure, the leak rate detecting method provided in this embodiment first takes step S1. The internal volume values of the plurality of storage containers 200a and 200b placed in a constant temperature environment are provided, and at least one set temperature and humidity condition is pre-set in the storage containers 200a and 200b, respectively.

Step S2 is to sense the temperature and humidity in the storage containers 200a and 200b. A plurality of temperature and humidity sensing values are generated, and the temperature and humidity sensing values are transmitted to a database 11. Among them, the temperature and humidity sensing value includes the indoor temperature value and the indoor humidity value.

Step S3 sets the number of controls, and uses the temperature and humidity sensing values and settings. The constant temperature and humidity conditions are compared and calculated, thereby controlling and measuring a plurality of partial flow values of at least one gas conditioning source filled into the humidity storage gas of the storage containers 200a and 200b, and measuring the gas source to be filled into the storage container The humidity of 200a and 200b regulates at least one total flow of the gas stream.

Step S4 is to divide the split flow value by the storage container 200a and The internal volume value of 200b is used to generate a plurality of flow volume ratios corresponding to the storage containers 200a and 200b, respectively, to define a plurality of air leak rates corresponding to the storage containers 200a and 200b.

Step S5 is to sort the air leakage rate to obtain the storage capacity. The air leakage rate of one of the air leakage rates of the devices 200a and 200b is sorted, and when the total flow rate is greater than a preset warning flow rate, the highest number of air leakage rates among the air leakage rate sorting data is listed. .

Step S6 is to capture each unit time in a tracking period. The air leakage rates of the storage containers 200a and 200b are obtained by obtaining a plurality of individual corresponding air leakage rates, and a plurality of corresponding corresponding air leakage rates are calculated according to the respective corresponding air leakage rates captured during the plurality of seasonal intervals during the tracking period. Individual average air leakage rates, wherein the seasonal intervals each have an environmental climatic condition.

Step S7 is to use the seasonal climatic conditions of the seasonal interval Corresponding calculated individual average air leak rate, calculated corresponding to the storage container The plurality of individual 200a and 200b correspond to the rate of change of the gas leakage.

Step S8 is to sort the individual corresponding leak rate of change to obtain a leak rate change ranking table including one of the respective corresponding leak rate of the storage containers 200a and 200b.

Step S9 is to issue a warning message when at least one of the individual corresponding air leakage change rates reaches a preset warning condition.

The features and spirit of the present invention will be more apparent from the detailed description of the preferred embodiments. On the contrary, the intention is to cover various modifications and equivalents within the scope of the invention as claimed.

100‧‧‧ leak rate detection system

1b‧‧‧ sensor module

9b‧‧‧Separate flow control valve

10b‧‧‧Separate flow measuring device

101b‧‧‧temperature sensor

102b‧‧‧Humidity sensor

11‧‧‧Database

111‧‧‧ Temperature and humidity sensing data

112‧‧‧Flow measurement data

12‧‧‧Processing unit

121‧‧‧ leak rate operation module

122‧‧‧Leak rate sequencing module

123‧‧‧Abnormal warning judgment module

13‧‧‧Display unit

131‧‧‧Leak rate ranking table

132‧‧‧Explosion rate trend chart

133‧‧‧Leakage change rate ranking table

134‧‧‧Abnormal/oncoming abnormal gas leakage storage container data

135‧‧‧ Total flow data

14‧‧‧Abnormal air leak warning module

15‧‧‧Operator interface

200b‧‧ ‧ storage container

Claims (13)

A method for detecting a leak rate includes the following steps: (a) obtaining an internal volume value of a plurality of storage containers placed in a constant temperature environment, and each of the storage containers is pre-configured with at least one set temperature and humidity condition; (b) sensing the temperature and humidity in the storage containers to generate a plurality of temperature and humidity sensing values, and transmitting the temperature and humidity sensing values to a database; (c) utilizing the temperature and humidity sensing values and the setting And comparing the temperature and humidity conditions to control and measure a plurality of partial flow values of at least one humidity conditioning gas filled into the storage containers by at least one gas source; and (d) dividing the partial flow values The plurality of flow volume ratios corresponding to the plurality of storage containers are respectively generated by the internal volume values of the storage containers, thereby defining a plurality of air leakage rates corresponding to the storage containers. The air leak rate detecting method according to claim 1, wherein after step (d), a step (e) is further included, and the air leak rates are sorted to obtain the storage containers. One of the air leakage rates is the leak rate ranking data. The air leak rate detecting method according to claim 2, wherein the step (c) further comprises: setting a controlled quantity, and measuring at least the humidity adjusting gas filled in the storage container by the gas source; And a total flow rate; the step (e) further includes: when the total flow rate is greater than a preset warning flow rate, the gas leakage rate sorting data, the highest of the air leakage rate is listed in the controlled number of air leakage rates. The air leak rate detecting method according to claim 1, wherein after step (d), a step (f) is further included, and the storage is taken every one unit time during a tracking period. The air leakage rate of the container is obtained by obtaining a plurality of individual corresponding air leakage rates, and the individual corresponding air leakages are obtained according to the plurality of seasonal intervals of the tracking period The rate calculates a plurality of individual average air leak rates corresponding to the seasonal intervals, wherein each of the seasonal intervals has an ambient climatic condition. The air leak rate detecting method according to Item 4 of the patent application, wherein the step (f) further comprises a step (g), which is calculated by using the seasonal climatic conditions of the seasonal intervals. The individual average air leak rates are calculated to correspond to a plurality of individual corresponding leak rate of change corresponding to the plurality of storage containers. The air leak rate detecting method according to claim 5, further comprising a step (h) after the step (g), sorting the individual corresponding leak rate of change to obtain the storage. One of the individual leak rate change rates of the containers is the leak rate change rate ranking table. The air leak rate detecting method according to item 6 of the patent application scope further includes a step (i) after the step (h), and at least one of the individual corresponding air leak rate changes reaches a preset warning When the condition is met, a warning message is issued. A leak rate detecting system includes: a plurality of sensing modules for respectively sensing temperature and humidity in a plurality of storage containers to generate a plurality of temperature and humidity sensing values; and a humid gas source for supplying one a humid gas; a humid gas total flow control valve connected to the humid gas source for controlling the supply of the humid gas; a dry gas source for supplying a dry gas; and a dry gas total flow control valve Connected to the dry gas source and used to control the supply of the dry gas; a gas supply controller for controlling the supply of the humid gas of the humid gas source and the supply of the dry gas of the dry gas source; a plurality of partial flow control valves respectively connected to the storage containers, the damp a gas total flow control valve and the dry gas total flow control valve for receiving the humid gas from the humid gas total flow control valve and the dry gas from the dry gas total flow control valve, and the humid gas and the One of the humidity-regulating gases generated by the mixing of the dry gas is separately supplied to the storage containers; and the plurality of flow-discharging measuring devices respectively measure the humidity-regulating gas supplied to the storage containers by the partial-flow control valves a gas flow rate, and accordingly, a plurality of individual gas supply flows respectively corresponding to the storage containers; a database electrically coupled to the sensing modules, the gas supply controller, and the amount of the partial flow a detector for storing the temperature and humidity sensing values and the individual gas supply flow rates, and the database has a plurality of internal volume values corresponding to the storage containers; a processing unit electrically coupled to the The database is configured to calculate a plurality of air leakage rates corresponding to the storage containers according to the internal volume values of the storage containers and the individual gas supply flow meters; A display unit based electrically connected to the processing unit for displaying the plurality of leak rate. The gas leak rate detecting system according to claim 8 further includes a humid gas total flow measuring device electrically connected to the database for measuring the total flow control valve of the humid gas. The total gas flow rate of the humid gas to generate a total supply flow rate of the humid gas, and the total supply flow rate of the humid gas is transmitted to the database for storage; and a dry gas total flow rate measuring device electrically connected to the database. The total gas flow control valve for measuring the dry gas is provided to provide a total gas flow rate of the dry gas to generate a total dry gas supply flow rate, and the dry gas is always supplied Traffic should be transferred to the repository for storage. The air leak rate detecting system of claim 8 further includes an abnormal air leak warning module electrically connected to the processing unit, and the processing unit is further preset with a preset warning flow. When the at least one total flow of the humidity regulating gas is greater than the preset warning flow, a warning signal is generated to the abnormal air leakage warning module, so that the abnormal air leakage warning module generates an alarm alarm. The air leak rate detecting system of claim 8, wherein the processing unit further sorts the air leakage rates and generates a gas leakage rate sorting data corresponding to one of the storage containers. The air leak rate detecting system of claim 8, wherein the processing unit further extracts the air leakage rates corresponding to the storage containers at intervals of one unit during a tracking period. Obtaining a plurality of individual corresponding air leak rates, and calculating a plurality of individual average air leak rates corresponding to the seasonal intervals according to the individual corresponding air leak rates obtained by the plurality of seasonal intervals of the tracking period, Among them, the seasonal intervals each have an environmental climatic condition. The air leak rate detecting system according to claim 12, wherein the processing unit further calculates the individual average air leak rates calculated by the weather climatic conditions of the seasonal intervals. A plurality of individual corresponding leak rate of change corresponding to the plurality of storage containers are respectively indicated.