CN116342088B - Efficient filter replacement strategy method based on intelligent operation and maintenance platform - Google Patents
Efficient filter replacement strategy method based on intelligent operation and maintenance platform Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000012423 maintenance Methods 0.000 title claims abstract description 36
- 230000036541 health Effects 0.000 claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 20
- 238000002360 preparation method Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 33
- 238000013523 data management Methods 0.000 claims description 27
- 238000007726 management method Methods 0.000 claims description 20
- 238000011156 evaluation Methods 0.000 claims description 11
- 201000010099 disease Diseases 0.000 claims description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
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- 239000011148 porous material Substances 0.000 claims description 3
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- 230000003749 cleanliness Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005180 public health Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
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Abstract
The application discloses a high-efficiency filter replacement strategy method based on an intelligent operation and maintenance platform, which relates to the technical field of high-efficiency filters, and comprises the following steps of firstly, obtaining the model and the installation position of the high-efficiency filter which is put into use; step two, acquiring the information of operators in charge of the high-efficiency filter; step three, acquiring the inventory quantity of the high-efficiency filters corresponding to the high-efficiency filter single items; monitoring leakage detection parameters of the high-efficiency filter; step five, acquiring single information of the high-efficiency filter with health degree early warning; step six, arranging and processing each preparation work in place on the date of replacing the high-efficiency filter; and step seven, performing on-site detection after replacing the high-efficiency filter. The application realizes coordination and cooperation of each related department, is convenient for sufficient preparation of manpower, material resources and time, can not generate the condition of shortage of goods, reduces the preparation period of replacement and improves the overall replacement efficiency of the high-efficiency filter.
Description
Technical Field
The application relates to the technical field of efficient filters, in particular to an efficient filter replacement strategy method based on an intelligent operation and maintenance platform.
Background
In recent years, public health safety disasters frequently occur, the importance of public health safety is increasingly improved in countries around the world, a biological safety laboratory needs to establish a corresponding level of purification operation environment, outdoor air is introduced through a purification air conditioner case, temperature and humidity regulation control is performed, and the outdoor air is filtered by a coarse-efficiency, medium-efficiency or sub-efficient filter and then filtered by a terminal efficient filter (or super-efficient filter), finally the indoor air is sent into an indoor control area, and different levels of purification environments are formed; leak testing of all levels of high efficiency filters installed, recommended a maximum interval of 24 months, and FDA recommended leak testing for sterile formulation manufacturing plants every half year in the guidelines for sterile pharmaceutical production.
The prior art has the following defects: in the actual operation process, the biosafety laboratory is stopped when the filter is replaced, and the scientific research activity of the biosafety laboratory can last for a long time and cannot be interrupted; meanwhile, the replacement of the high-efficiency filter is a very careful operation, anything in the biosafety laboratory can be expensive, the damage to one part can be higher than the cost of all filters, the replacement of the filter is detected by professionals, even the air conditioning system is debugged, the replacement and detection of the high-efficiency filter are the important matters in the maintenance work of the purification system of the biosafety laboratory after a period of test operation, coordination of multiple departments is needed, multiple kinds of operation are carried out, the phenomenon of large body weight, heavy task, time tightness and the like is faced by each replacement work, the stock of the high-efficiency filter before the replacement is difficult to stabilize and is ensured by no excessive quantity, and the condition of backorder easily occurs.
Disclosure of Invention
The application aims to provide a high-efficiency filter replacement strategy method based on an intelligent operation and maintenance platform, which aims to solve the defects in the background technology.
In order to achieve the above object, the present application provides the following technical solutions: the method comprises the steps of firstly, obtaining the model number and the installation position of an efficient filter which is put into use, and recording data of a single item of the efficient filter;
step two, acquiring the information of operators responsible for the high-efficiency filter, and further, corresponding the information of the operators to a single item of the high-efficiency filter;
step three, acquiring the inventory quantity of the high-efficiency filters corresponding to the high-efficiency filter items, and carrying out real-time follow-up of the inventory on the inventory management items;
monitoring leakage detection parameters of the high-efficiency filter;
step five, acquiring single information of the high-efficiency filter with health degree early warning, further integrating preparation work, confirming in-place time and giving out date for replacing the high-efficiency filter;
step six, arranging and processing each preparation work in place on the date of replacing the high-efficiency filter, and then replacing the high-efficiency filter;
step seven, detecting on site after replacing the high-efficiency filter, and judging whether the filter is qualified or not;
and step eight, counting the single information of the high-efficiency filter with the early warning of the health degree and making a use loss replacement evaluation index.
In a preferred embodiment, in step one,
s1, obtaining the model, the installation position and the functional space of the high-efficiency filter, and managing the model, the installation position and the functional space of the high-efficiency filter as a single item of the high-efficiency filter;
s2, forming high-efficiency filter single items into high-efficiency filter data management items for management, wherein the high-efficiency filter data management items consist of a plurality of high-efficiency filter single items;
s3, storing the high-efficiency filter data management items in the intelligent operation and maintenance platform.
In a preferred embodiment, in step two,
s1, referring to a high-efficiency filter data management item and listing corresponding responsible operator information under the high-efficiency filter data management item;
s1.1, carrying out information binding management on an operator and a high-efficiency filter single item, wherein the operator comprises a disassembly and assembly replacement person, a cleaning person and a debugging detection person;
s1.2, the operator information comprises a resume, a work shift and a responsible high-efficiency filter model, and an operator information item is formed;
s1.3, automatically matching an operator with a high-efficiency filter item according to the operator information item and the high-efficiency filter data management item;
s2, a single efficient filter data management project corresponds to a plurality of operators;
s3, the data management project of the efficient filter forms a responsible chain by the corresponding responsible operation and maintenance person, and the responsible chain is stored in the intelligent operation and maintenance platform.
In a preferred embodiment, in step three,
s1, acquiring data management project information of a high-efficiency filter, and acquiring the inventory quantity of single high-efficiency filter;
s2, preparing the inventory quantity according to the loss degree of the high-efficiency filter item, and preparing the inventory quantity of one and a half years by taking one year time as the purchasing period of the high-efficiency filter, so as to form an inventory management item;
s3, carrying out time period staging on one year and one half, carrying out quantity distribution on the inventory quantity of one year and one half of the high-efficiency filter according to the time period staging, further forming the time period use quantity of the high-efficiency filter, and carrying out tracking management on the time period use quantity of the high-efficiency filter in real time;
s3.1, representing an abnormal state when the use quantity exceeds the quantity of the high-efficiency filters distributed according to the time interval, and representing a normal state when the use quantity is within the quantity of the high-efficiency filters distributed according to the time interval;
and S4, storing the information forming the inventory management item, and monitoring and updating the information in real time into the intelligent operation and maintenance platform.
In a preferred embodiment, in step four,
s1, acquiring leakage detection parameters of a single item of an efficient filter in real time, further identifying the health degree of the efficient filter, and carrying out integrity online early warning on the efficient filter with the health degree of less than 90%;
s2, referring to the information and the health degree of a single item of the high-efficiency filter, further generating a replacement flow chart and giving an estimated health degree early-warning date T, wherein the estimated health degree early-warning date T is the latest time for replacing the high-efficiency filter, and an optimal replacement date TM is formed, and T > TM is formed;
s3, pushing the replacement flow to an operator who replaces the efficient filter, and perfecting the data information.
In a preferred embodiment, in step five,
s1, according to a pushed replacement flow chart, a disassembly and replacement person, a cleaning person and a debugging detection person of the high-efficiency filter with health degree early warning are correspondingly used for determining the in-place date and updating the in-place date into the replacement flow chart;
s2, automatically sequencing the assembly, disassembly and replacement personnel, cleaning personnel and debugging and detecting work sequences back and forth, and further predicting corresponding work time, so that the assembly, disassembly and replacement personnel, cleaning personnel, debugging and detecting positions and operation completion time are limited in the optimal replacement date TM, and a new replacement flow chart is formed;
s3, storing the replacement flow chart into the intelligent operation and maintenance platform.
In a preferred embodiment, in step six,
s1, in the optimal replacement date TM, corresponding cleaning personnel and functional staff in an assignment flow chart shift related equipment in the environment to prepare for work;
s2, the corresponding disassembly and replacement personnel in the assignment flow chart disassemble the air supply pore plate and the old high-efficiency filter, clean and disinfect the high-efficiency air supply port, and replace the new high-efficiency filter; replacing the return air inlet component and cleaning and sterilizing the inner side and the outer side of the air inlet; meanwhile, the primary filter and the intermediate filter of the purifying unit are replaced;
s3, cleaning the device by using wet rags, and then comprehensively sterilizing the device by using alcohol solution, wherein after the efficient filter is replaced, the cleaning staff synchronously complete cleaning work until the replacement work is completed;
s4, debugging and detecting personnel re-debug the purification system and perform self-detection on temperature, humidity, wind speed of a wind outlet, wind quantity, ventilation times, pressure difference, cleanliness, noise and the like;
s5, finally, each responsible person confirms the list in the replacement process.
In a preferred embodiment, in step seven,
s1, performing field detection through a disease control center, resetting related equipment in a laboratory with qualified detection results, recovering normal work, and confirming a table in a replacement process by each department responsible person;
s2, the unqualified laboratory needs to immediately find the reasons and recheck the reasons, the cleaning department is required to check the reasons again after cleaning again, the disease control center is required to check again until the detection is qualified, and the replacement flow time TR is given;
and S3, finally, each department responsible person confirms the table in the replacement process through the platform, and stores the table in the replacement process into the intelligent operation and maintenance platform.
In a preferred embodiment, in step eight,
s1, acquiring single information of a high-efficiency filter with health degree early warning, limiting a monitoring period, and further forming data statistics on the single information of the high-efficiency filter in the monitoring period;
s2, counting the times of early warning of the occurrence of the health degree of a single item of the high-efficiency filter in a limited monitoring period to obtain a use loss replacement evaluation index, wherein the calculation formula is as follows:
wherein ,S′ τ In order to use the loss replacement evaluation index, n is the number of times that the health degree early warning occurs to the single high-efficiency filter in a limited monitoring period, n is not equal to 0, tx is a limited period, and alpha is the use loss evaluation coefficient of the actual high-efficiency filter.
In the technical scheme, the application has the technical effects and advantages that:
1. the application realizes the aim of minimum downtime and greatly reduces the cost of operation and maintenance; through the intelligent operation and maintenance platform, coordination and cooperation of all relevant departments are realized, and sufficient preparation of manpower, material resources and time is facilitated; the management level and the working efficiency are improved;
2. according to the application, the stock can be ensured to supply the replacement of the high-efficiency filter in real time, the condition of shortage of stock is avoided, the replacement preparation period is reduced, and the overall replacement efficiency of the high-efficiency filter is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a flow chart of the method of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Embodiment 1, referring to fig. 1, the method for efficient filter replacement policy based on the intelligent operation and maintenance platform according to the present embodiment includes the following steps:
step one, obtaining the model and the installation position of an efficient filter put into use, and recording data of a single efficient filter;
s1, obtaining the model, the installation position and the functional space of the high-efficiency filter, and managing the model, the installation position and the functional space of the high-efficiency filter as a single item of the high-efficiency filter;
s2, forming high-efficiency filter single items into high-efficiency filter data management items for management, wherein the high-efficiency filter data management items consist of a plurality of high-efficiency filter single items;
s3, storing the high-efficiency filter data management items in an intelligent operation and maintenance platform;
step two, acquiring the information of operators responsible for the high-efficiency filter, and further, corresponding the information of the operators to a single item of the high-efficiency filter;
s1, referring to a high-efficiency filter data management item and listing corresponding responsible operator information under the high-efficiency filter data management item;
s1.1, carrying out information binding management on an operator and a high-efficiency filter single item, wherein the operator comprises a disassembly and assembly replacement person, a cleaning person and a debugging detection person;
s1.2, the operator information comprises a resume (basic information such as name, age and contact phone), a work shift and a responsible high-efficiency filter model to form an operator information item;
s1.3, automatically matching an operator with a high-efficiency filter item according to the operator information item and the high-efficiency filter data management item;
s2, a single efficient filter data management project corresponds to a plurality of operators;
s3, the data management project of the high-efficiency filter forms a responsible chain by the corresponding responsible operation and maintenance person, and the responsible chain is stored in the intelligent operation and maintenance platform;
step three, acquiring the inventory quantity of the high-efficiency filters corresponding to the high-efficiency filter items, and carrying out real-time follow-up of the inventory on the inventory management items;
s1, acquiring data management project information of a high-efficiency filter, and acquiring the inventory quantity of single high-efficiency filter;
s2, preparing the inventory quantity according to the loss degree of the high-efficiency filter item, and preparing the inventory quantity for one year and one half by taking one year as the purchasing period of the high-efficiency filter, so as to form an inventory management item, ensure that the inventory can supply the replacement of the high-efficiency filter in real time, avoid the condition of shortage of stock, reduce the replacement preparation period and improve the overall replacement efficiency of the high-efficiency filter;
s3, carrying out time period staging on one year and one half, carrying out quantity distribution on the inventory quantity of one year and one half of the high-efficiency filter according to the time period staging, further forming the time period use quantity of the high-efficiency filter, and carrying out tracking management on the time period use quantity of the high-efficiency filter in real time;
s3.1, representing an abnormal state when the use quantity exceeds the quantity of the high-efficiency filters distributed according to the time interval, and representing a normal state when the use quantity is within the quantity of the high-efficiency filters distributed according to the time interval;
s4, storing information forming an inventory management item, and monitoring and updating the information in real time to an intelligent operation and maintenance platform;
monitoring leakage detection parameters of the high-efficiency filter;
s1, acquiring leakage detection parameters of a single item of an efficient filter in real time, further identifying the health degree of the efficient filter, and carrying out integrity online early warning on the efficient filter with the health degree of less than 90%;
s2, referring to the information and the health degree of a single item of the high-efficiency filter, further generating a replacement flow chart and giving an estimated health degree early-warning date T, wherein the estimated health degree early-warning date T is the latest time for replacing the high-efficiency filter, and an optimal replacement date TM is formed, and T > TM is formed;
s3, pushing the replacement flow to an operator who replaces the efficient filter, and perfecting the data information;
step five, acquiring single information of the high-efficiency filter with health degree early warning, further integrating preparation work, confirming in-place time and giving out date for replacing the high-efficiency filter;
s1, according to a pushed replacement flow chart, a disassembly and replacement person, a cleaning person and a debugging detection person of the high-efficiency filter with health degree early warning are correspondingly used for determining the in-place date and updating the in-place date into the replacement flow chart;
s2, automatically sequencing the assembly, disassembly and replacement personnel, cleaning personnel and debugging and detecting work sequences back and forth, and further predicting corresponding work time, so that the assembly, disassembly and replacement personnel, cleaning personnel, debugging and detecting positions and operation completion time are limited in the optimal replacement date TM, and a new replacement flow chart is formed;
s3, storing the replacement flow chart into an intelligent operation and maintenance platform;
step six, arranging and processing each preparation work in place on the date of replacing the high-efficiency filter, and then replacing the high-efficiency filter;
s1, in the optimal replacement date TM, corresponding cleaning personnel and functional staff in an assignment flow chart shift related equipment in the environment to prepare for work;
s2, the corresponding disassembly and replacement personnel in the assignment flow chart disassemble the air supply pore plate and the old high-efficiency filter, clean and disinfect the high-efficiency air supply port, and replace the new high-efficiency filter; replacing the return air inlet component and cleaning and sterilizing the inner side and the outer side of the air inlet; meanwhile, the primary filter and the intermediate filter of the purifying unit are replaced;
s3, cleaning the device by using wet rags, and then comprehensively sterilizing the device by using alcohol solution, wherein after the efficient filter is replaced, the cleaning staff synchronously complete cleaning work until the replacement work is completed;
s4, debugging and detecting personnel re-debug the purification system and perform self-detection on temperature, humidity, wind speed of a wind outlet, wind quantity, ventilation times, pressure difference, cleanliness, noise and the like;
s5, finally, each responsible person confirms the list in the replacement process;
step seven, detecting on site after replacing the high-efficiency filter, and judging whether the filter is qualified or not;
s1, performing field detection through a disease control center, resetting related equipment in a laboratory with qualified detection results, recovering normal work, and confirming a table in a replacement process by each department responsible person;
s2, the unqualified laboratory needs to immediately find the reasons and recheck the reasons, the cleaning department is required to check the reasons again after cleaning again, the disease control center is required to check again until the detection is qualified, and the replacement flow time TR is given;
s3, finally, each department responsible person confirms the table in the replacement process through the platform, and stores the table in the replacement process into the intelligent operation and maintenance platform;
and step eight, counting the single information of the high-efficiency filter with the early warning of the health degree and making a use loss replacement evaluation index.
In the eighth step, as shown in fig. 1, S1, the high-efficiency filter single information with health degree early warning is obtained, a monitoring period is limited, and further data statistics on the high-efficiency filter single information is formed in the monitoring period;
s2, counting the times of early warning of the occurrence of the health degree of a single item of the high-efficiency filter in a limited monitoring period to obtain a use loss replacement evaluation index, wherein the calculation formula is as follows:
wherein ,S′ τ In order to use the loss replacement evaluation index, n is the number of times that the health degree early warning occurs to the single high-efficiency filter in a limited monitoring period, n is not equal to 0, tx is a limited period, alpha is the use loss evaluation coefficient of the actual high-efficiency filter, and it is noted that,and the greater TR, S ′ τ The larger the loss is, the larger the replacement difficulty is, the larger the loss rate is; thereby assisting in the definition of the optimal replacement date TM.
Embodiment 3, please refer to fig. 1, achieves the goal of minimum downtime, and greatly reduces the cost of operation and maintenance; through the intelligent operation and maintenance platform, coordination and cooperation of all relevant departments are realized, and sufficient preparation of manpower, material resources and time is facilitated; the management level and the working efficiency are improved;
the stock can be ensured to be capable of supplying the replacement of the high-efficiency filter in real time, the condition of shortage of stock can not occur, the replacement preparation period is reduced, and the overall replacement efficiency of the high-efficiency filter is improved.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (7)
1. An efficient filter replacement strategy method based on an intelligent operation and maintenance platform is characterized by comprising the following steps of:
step one, obtaining the model and the installation position of an efficient filter put into use, and recording data of a single efficient filter;
step two, acquiring the information of operators responsible for the high-efficiency filter, and further, corresponding the information of the operators to a single item of the high-efficiency filter;
referring to the high-efficiency filter data management item and listing the corresponding responsible operator information under the high-efficiency filter data management item;
the method comprises the steps of performing information binding management on operators and high-efficiency filter single items, wherein the operators comprise disassembly, assembly and replacement personnel, cleaning personnel and debugging and detecting personnel;
the operator information comprises a self resume, a work shift and a responsible high-efficiency filter model to form an operator information item;
automatically matching the operator with the high-efficiency filter item according to the operator information item and the high-efficiency filter data management item;
a single high-efficiency filter data management item is corresponding to a plurality of operators;
the high-efficiency filter data management project forms a responsible chain for the corresponding responsible operation and maintenance person, and further stores the responsible chain in the intelligent operation and maintenance platform;
step three, acquiring the inventory quantity of the high-efficiency filters corresponding to the high-efficiency filter items, and carrying out real-time follow-up of the inventory on the inventory management items;
monitoring leakage detection parameters of the high-efficiency filter;
step five, acquiring single information of the high-efficiency filter with health degree early warning, further integrating preparation work, confirming in-place time and giving out date for replacing the high-efficiency filter;
step six, arranging and processing each preparation work in place on the date of replacing the high-efficiency filter, and then replacing the high-efficiency filter;
step seven, detecting on site after replacing the high-efficiency filter, and judging whether the filter is qualified or not;
step eight, counting single information of the high-efficiency filter with health degree early warning and making a use loss replacement evaluation index;
acquiring single information of the high-efficiency filter with health degree early warning, limiting a monitoring period, and further forming data statistics of the single information of the high-efficiency filter in the monitoring period;
counting the times of early warning of the occurrence of the health degree of a single item of the high-efficiency filter in a limited monitoring period to obtain a use loss replacement evaluation index, wherein the calculation formula is as follows:
；
wherein ,evaluating index for replacement of loss>For the number of times that health pre-warning occurs in a high-efficiency filter item within a defined monitoring period,/for the time of health pre-warning occurs in a high-efficiency filter item within a defined monitoring period>，/>For a defined period>For the practical use of the high-efficiency filter, the loss evaluation coefficient is TR, and the replacement flow time is TR.
2. The efficient filter replacement policy method based on the intelligent operation and maintenance platform according to claim 1, wherein the method comprises the following steps: in a first step of the process, the process is carried out,
s1, obtaining the model, the installation position and the functional space of the high-efficiency filter, and managing the model, the installation position and the functional space of the high-efficiency filter as a single item of the high-efficiency filter;
s2, forming high-efficiency filter single items into high-efficiency filter data management items for management, wherein the high-efficiency filter data management items consist of a plurality of high-efficiency filter single items;
s3, storing the high-efficiency filter data management items in the intelligent operation and maintenance platform.
3. The efficient filter replacement policy method based on the intelligent operation and maintenance platform according to claim 1, wherein the method comprises the following steps: in the third step of the process, the process is carried out,
s1, acquiring data management project information of a high-efficiency filter, and acquiring the inventory quantity of single high-efficiency filter;
s2, preparing the inventory quantity according to the loss degree of the high-efficiency filter item, and preparing the inventory quantity of one and a half years by taking one year time as the purchasing period of the high-efficiency filter, so as to form an inventory management item;
s3, carrying out time period staging on one year and one half, carrying out quantity distribution on the inventory quantity of one year and one half of the high-efficiency filter according to the time period staging, further forming the time period use quantity of the high-efficiency filter, and carrying out tracking management on the time period use quantity of the high-efficiency filter in real time;
s3.1, representing an abnormal state when the use quantity exceeds the quantity of the high-efficiency filters distributed according to the time interval, and representing a normal state when the use quantity is within the quantity of the high-efficiency filters distributed according to the time interval;
and S4, storing the information forming the inventory management item, and monitoring and updating the information in real time into the intelligent operation and maintenance platform.
4. The efficient filter replacement policy method based on the intelligent operation and maintenance platform according to claim 1, wherein the method comprises the following steps: in the fourth step of the process, the process is carried out,
s1, acquiring leakage detection parameters of a single item of an efficient filter in real time, further identifying the health degree of the efficient filter, and carrying out integrity online early warning on the efficient filter with the health degree of less than 90%;
s2, referring to the information and the health degree of the single item of the high-efficiency filter, further generating a replacement flow chart and giving an estimated health degree early-warning date T, wherein the estimated health degree early-warning date T is the latest time for replacing the high-efficiency filter, and forming an optimal replacement date TM, wherein T isTM；
S3, pushing the replacement flow to an operator who replaces the efficient filter, and perfecting the data information.
5. The efficient filter replacement policy method based on the intelligent operation and maintenance platform according to claim 1, wherein the method comprises the following steps: in a fifth step of the process, the process is carried out,
s1, according to a pushed replacement flow chart, a disassembly and replacement person, a cleaning person and a debugging detection person of the high-efficiency filter with health degree early warning are correspondingly used for determining the in-place date and updating the in-place date into the replacement flow chart;
s2, automatically sequencing the assembly, disassembly and replacement personnel, cleaning personnel and debugging and detecting work sequences back and forth, and further predicting corresponding work time, so that the assembly, disassembly and replacement personnel, cleaning personnel, debugging and detecting positions and operation completion time are limited in the optimal replacement date TM, and a new replacement flow chart is formed;
s3, storing the replacement flow chart into the intelligent operation and maintenance platform.
6. The efficient filter replacement policy method based on the intelligent operation and maintenance platform according to claim 1, wherein the method comprises the following steps: in a sixth step, the process is carried out,
s1, in the optimal replacement date TM, corresponding cleaning personnel and functional staff in an assignment flow chart shift related equipment in the environment to prepare for work;
s2, the corresponding disassembly and replacement personnel in the assignment flow chart disassemble the air supply pore plate and the old high-efficiency filter, clean and disinfect the high-efficiency air supply port, and replace the new high-efficiency filter; replacing the return air inlet component and cleaning and sterilizing the inner side and the outer side of the air inlet; meanwhile, the primary filter and the intermediate filter of the purifying unit are replaced;
s3, cleaning the device by using wet rags, and then comprehensively sterilizing the device by using alcohol solution, wherein after the efficient filter is replaced, the cleaning staff synchronously complete cleaning work until the replacement work is completed;
s4, debugging and detecting personnel debugging the purification system again and performing self-detection;
s5, finally, each responsible person confirms the list in the replacement process.
7. The efficient filter replacement policy method based on the intelligent operation and maintenance platform according to claim 1, wherein the method comprises the following steps: in a seventh step of the process,
s1, performing field detection through a disease control center, resetting related equipment in a laboratory with qualified detection results, recovering normal work, and confirming a table in a replacement process by each department responsible person;
s2, the unqualified laboratory needs to immediately find the reasons and recheck the reasons, the cleaning department is required to check the reasons again after cleaning again, the disease control center is required to check again until the detection is qualified, and the replacement flow time TR is given;
and S3, finally, each department responsible person confirms the table in the replacement process through the platform, and stores the table in the replacement process into the intelligent operation and maintenance platform.
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