Laboratory waste liquid collection early warning system

Abstract

The invention discloses a laboratory waste liquid collection early warning system, and relates to the field of waste liquid collection early warning, the laboratory waste liquid collection early warning system comprises a collection information acquisition module, an early warning analysis module I, an early warning analysis module II and a comprehensive early warning analysis module, and waste liquid information corresponding to waste liquid collection and experiment plan information corresponding to a target laboratory are acquired and analyzed; the accuracy and comprehensiveness of waste liquid collection early warning are effectively improved, and the accuracy and comprehensiveness of waste liquid collection early warning are further improved by analyzing the residual electric energy, the residual waste liquid storage volume and the waste liquid chemical danger coefficient corresponding to the target waste liquid collection device in multiple aspects; the experiment efficiency is improved, and meanwhile normal proceeding of the experiment is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of waste liquid collection early warning, and in particular to a laboratory waste liquid collection early warning system. Background Art

[0002] In the field of modern education and research, the frequency of laboratory use is increasing, and the types and amounts of waste liquids are also increasing. These waste liquids are often volatile, toxic or corrosive. If not handled properly, they will not only cause serious pollution to the environment, but may also harm human health. Therefore, it is particularly important to establish an effective laboratory waste liquid collection and early warning system. The existing technology still has the following shortcomings:

[0003] Due to the wide variety of laboratory experiments and the complex composition of waste liquid, the existing technology requires systematic analysis based on the properties and composition of the waste liquid and the adoption of corresponding reasonable treatment measures. However, the existing waste liquid collection and management is mainly carried out by laboratory managers, which cannot achieve comprehensive and effective analysis of the waste liquid, reducing the accuracy and effectiveness of laboratory waste liquid collection warning;

[0004] Existing technologies lack effective evaluation of laboratory experimental plans when conducting laboratory waste liquid collection warnings, which can easily lead to experimental accidents in the next experiment, reduce experimental efficiency, and fail to ensure the normal progress of educational and research experiments. Summary of the invention

[0005] The purpose of the present invention is to provide a laboratory waste liquid collection early warning system to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a laboratory waste liquid collection early warning system, comprising:

[0007] Information collection module: used to obtain the waste liquid generation status of various experiments in the target experiment, and obtain the waste liquid generation information corresponding to various experiments;

[0008] Early warning analysis module 1: used to obtain the waste liquid collection status of the target waste liquid collection device and the experimental plan of the target laboratory and perform early warning analysis to obtain the first early warning time and the second early warning time corresponding to the target waste liquid collection device;

[0009] Early warning analysis module 2: used to conduct a comprehensive analysis based on the experimental plan of the target laboratory to obtain the third early warning time corresponding to the target waste liquid collection device;

[0010] Comprehensive warning analysis module: used to perform warning analysis according to the first warning time, the second warning time and the third analysis time corresponding to the target waste liquid collection device, and obtain the effective warning time corresponding to the target waste liquid collection device.

[0011] In a preferred embodiment of this scheme, the specific implementation method of the information acquisition module is as follows:

[0012] Establish a data extraction relationship between the information collection and acquisition module and the database, extract various experiments corresponding to the target laboratory stored in the database, and extract the waste liquid generation information corresponding to each experiment, where the waste liquid generation information includes the total volume of chemical waste liquid, the generation volume of various chemical waste liquids and the chemical composition.

[0013] In the preferred embodiment of this scheme, the specific implementation method of the early warning analysis module 1 is as follows:

[0014] Establishing a data extraction relationship between the early warning analysis module 1 and the database, extracting the waste liquid storage volume corresponding to each height of the float sensor stored in the database, and extracting the maximum waste liquid storage volume corresponding to the target waste liquid collection device stored in the database;

[0015] The height of the chemical waste liquid in the target waste liquid collection device is obtained in real time through the float sensor of the target waste liquid collection device, the waste liquid storage volume corresponding to the target waste liquid collection device is obtained through screening, and the remaining waste liquid storage volume corresponding to the target waste liquid collection device is obtained through calculation;

[0016] Acquire the experimental plan information of the target laboratory to obtain the planned experimental information and completed experimental information corresponding to the target laboratory, wherein the planned experimental information includes the experimental type and experimental completion time corresponding to each planned experiment, and the completed experimental information includes the experimental type and experimental completion time of the completed experiment;

[0017] Compare the remaining waste liquid storage volume corresponding to the target waste liquid collection device with the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan. If the remaining waste liquid storage volume corresponding to the target waste liquid collection device is greater than the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan, then carry out the first experimental plan. Calculate the total volume of chemical waste liquid corresponding to each planned experiment with the remaining waste liquid storage volume corresponding to the target waste liquid collection device to obtain the remaining waste liquid storage volume after each planned experiment is completed. Compare the remaining waste liquid storage volume after each planned experiment is completed with the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan. If the remaining waste liquid storage volume after each planned experiment is completed is greater than the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan, no warning is issued and the next experiment is allowed to proceed. If the remaining waste liquid storage volume after a planned experiment is less than or equal to the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan, then issue a warning and record the completion time of the experiment as the second warning time T2 corresponding to the target waste liquid collection device.

[0018] If the remaining waste liquid storage volume corresponding to the target waste liquid collection device is less than or equal to the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan, the first experimental plan will not be carried out and an early warning will be issued. The data analysis and calculation time will be recorded as the first early warning time T1 corresponding to the target waste liquid collection device.

[0019] In the preferred embodiment of this scheme, the specific implementation method of the early warning analysis module 2 is as follows:

[0020] Establishing a data extraction relationship between the early warning analysis module 2 and the database, extracting the cleaning log corresponding to the target waste liquid collection device stored in the database, and obtaining the latest cleaning time corresponding to the target waste liquid collection device;

[0021] By comparing and screening the experimental completion time corresponding to each completed experiment in the completed experimental information corresponding to the target laboratory, each completed experiment after the latest cleaning time corresponding to the target waste liquid collection device is obtained, recorded as each valid experiment corresponding to the target waste liquid collection device, and screened according to the experimental type corresponding to each valid experiment, the generated volume and chemical composition of each type of chemical waste liquid corresponding to each valid experiment are obtained, and the total volume of each type of chemical waste liquid corresponding to the target waste liquid collection device is obtained by statistics;

[0022] Extract various types of chemical principles stored in the database, perform chemical reaction calculations based on the total volume of various types of chemical waste liquids corresponding to the target waste liquid collection device and the chemical composition of various types of chemical waste liquids, and obtain liquid information of the chemical waste liquid in the target waste liquid collection device, wherein the liquid information includes the composition of various chemical components in the chemical waste liquid and the liquid temperature, comprehensive gas generation volume, and pH corresponding to the chemical waste liquid;

[0023] The gas pressure corresponding to the waste liquid storage sub-device in the target waste liquid collection device is obtained by calculating the remaining waste liquid storage volume corresponding to the target waste liquid collection device and the comprehensive gas generation volume corresponding to the chemical waste liquid in the target waste liquid collection device;

[0024] Extracting a storage standard corresponding to a waste liquid storage sub-device in a target waste liquid collection device stored in a database, wherein the storage standard includes a standard pH, a standard gas pressure, and a standard liquid temperature;

[0025] By calculating the formula Calculate and obtain the chemical hazard coefficient Ac corresponding to the target waste liquid collection device, wherein ph′, pa′, and t′ represent the standard pH, standard gas pressure, and standard liquid temperature corresponding to the waste liquid storage sub-device, respectively; ph, pa, and t represent the pH, gas pressure, and liquid temperature corresponding to the chemical waste liquid in the preset target waste liquid collection device; α represents the preset chemical hazard coefficient influencing factor; and e represents a natural constant;

[0026] Compare and analyze the chemical hazard coefficient corresponding to the target waste liquid collection device with the preset chemical hazard coefficient. If the chemical hazard coefficient corresponding to the target waste liquid collection device is greater than the preset chemical hazard coefficient, no warning is issued. If the chemical hazard coefficient corresponding to the target waste liquid collection device is less than or equal to the preset chemical hazard coefficient, a warning is issued, and the data analysis calculation time is recorded as the first warning time T1 corresponding to the target waste liquid collection device;

[0027] The production volume and chemical composition of each type of chemical waste liquid corresponding to each planned experiment are obtained by screening the experiment type corresponding to each planned experiment, and chemical reaction calculations are performed based on the production volume and chemical composition of each type of chemical waste liquid corresponding to each planned experiment and the liquid information of the chemical waste liquid in the target waste liquid collection device to obtain the liquid information of the chemical waste liquid in the target waste liquid collection device after each planned experiment, and the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after each planned experiment is calculated and obtained. The chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after each planned experiment is compared and analyzed with the preset chemical hazard coefficient. If the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after the planned experiment is greater than the preset chemical hazard coefficient, no warning is issued. If the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after a certain planned experiment is less than or equal to the preset chemical hazard coefficient, a warning is issued and the completion time of the experiment is recorded as the third warning time T3 corresponding to the target waste liquid collection device.

[0028] In the preferred embodiment of this scheme, the specific implementation method of the comprehensive early warning analysis module is as follows:

[0029] Establish a database to store the power consumption rate corresponding to the daily standby of the target waste liquid collection device and the power consumption of waste liquid collection corresponding to various experiments, extract the minimum remaining power corresponding to the target waste liquid collection device stored in the database, and screen and obtain the power consumption of waste liquid collection corresponding to each planned experiment;

[0030] Obtaining the remaining electric energy corresponding to the target waste liquid collection device through a display screen of the target waste liquid collection device;

[0031] Compare the remaining electric energy corresponding to the target waste liquid collection device with the minimum remaining electric energy corresponding to the target waste liquid collection device. If the remaining electric energy corresponding to the target waste liquid collection device is greater than the minimum remaining electric energy corresponding to the target waste liquid collection device, no warning is issued. If the remaining electric energy corresponding to the target waste liquid collection device is less than or equal to the minimum remaining electric energy corresponding to the target waste liquid collection device, a warning is issued, and the data analysis and calculation time is recorded as the first warning time T1 corresponding to the target waste liquid collection device;

[0032] The residual electric energy corresponding to the target waste liquid collection device, the minimum residual electric energy, the electric energy consumption rate corresponding to the daily standby, the electric energy consumption of the waste liquid collection corresponding to each planned experiment, and the experimental completion time corresponding to each planned experiment are calculated to obtain the residual electric energy of the target waste liquid collection device corresponding to each planned experiment, and the residual electric energy of the target waste liquid collection device after each planned experiment is compared and analyzed with the preset minimum residual electric energy. If the residual electric energy of the target waste liquid collection device after the planned experiment is greater than the preset minimum residual electric energy, no warning is issued. If the residual electric energy of the target waste liquid collection device after a certain planned experiment is less than or equal to the preset minimum residual electric energy, a warning is issued and the experimental completion time of the experiment is recorded as the fourth warning time T4 corresponding to the target waste liquid collection device;

[0033] When the first warning time T1 corresponding to the target waste liquid collection device exists, the first warning time T1 corresponding to the target waste liquid collection device is recorded as the effective warning time corresponding to the target waste liquid collection device;

[0034] When the first warning time T1 corresponding to the target waste liquid collection device does not exist, the second warning time T2, the third warning time T3 and the fourth warning time T4 corresponding to the target waste liquid collection device are compared, and the earliest warning time is recorded as the effective warning time corresponding to the target waste liquid collection device.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] The present invention acquires and analyzes waste liquid information corresponding to waste liquid collection and experimental plan information corresponding to the target laboratory, thereby effectively improving the accuracy and comprehensiveness of waste liquid collection warning. By conducting multi-faceted analysis of the remaining electrical energy, remaining waste liquid storage volume and waste liquid chemical hazard factor corresponding to the target waste liquid collection device, the accuracy and comprehensiveness of waste liquid collection warning are further improved, thereby improving experimental efficiency and ensuring the normal progress of the experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0038] Figure 1 This is a schematic diagram of module connection of the present invention. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figure 1 The present invention provides a technical solution: a laboratory waste liquid collection early warning system includes a collection information acquisition module, an early warning analysis module 1, an early warning analysis module 2 and a comprehensive early warning analysis module:

[0041] The information collection and acquisition module is connected with the early warning analysis module one and the early warning analysis module two, the early warning analysis module one is connected with the comprehensive early warning analysis module, and the early warning analysis module two is connected with the comprehensive early warning analysis module.

[0042] The information collection module is used to obtain the waste liquid generation status of various experiments in the target experiment, and obtain the waste liquid generation information corresponding to each experiment;

[0043] Furthermore, the specific execution method of the information acquisition module is as follows:

[0044] Establish a data extraction relationship between the information collection and acquisition module and the database, extract various experiments corresponding to the target laboratory stored in the database, and extract the waste liquid generation information corresponding to each experiment, where the waste liquid generation information includes the total volume of chemical waste liquid, the generation volume of various chemical waste liquids and the chemical composition.

[0045] The first early warning analysis module is used to obtain the waste liquid collection status of the target waste liquid collection device and the experimental plan of the target laboratory and perform early warning analysis to obtain the first early warning time and the second early warning time corresponding to the target waste liquid collection device;

[0046] Furthermore, the specific implementation method of the early warning analysis module 1 is as follows:

[0047] Establishing a data extraction relationship between the early warning analysis module 1 and the database, extracting the waste liquid storage volume corresponding to each height of the float sensor stored in the database, and extracting the maximum waste liquid storage volume corresponding to the target waste liquid collection device stored in the database;

[0048] The height of the chemical waste liquid in the target waste liquid collection device is obtained in real time through the float sensor of the target waste liquid collection device, the waste liquid storage volume corresponding to the target waste liquid collection device is obtained through screening, and the remaining waste liquid storage volume corresponding to the target waste liquid collection device is obtained through calculation;

[0049] Acquire the experimental plan information of the target laboratory to obtain the planned experimental information and completed experimental information corresponding to the target laboratory, wherein the planned experimental information includes the experimental type and experimental completion time corresponding to each planned experiment, and the completed experimental information includes the experimental type and experimental completion time of the completed experiment;

[0050] Compare the remaining waste liquid storage volume corresponding to the target waste liquid collection device with the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan. If the remaining waste liquid storage volume corresponding to the target waste liquid collection device is greater than the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan, then carry out the first experimental plan. Calculate the total volume of chemical waste liquid corresponding to each planned experiment with the remaining waste liquid storage volume corresponding to the target waste liquid collection device to obtain the remaining waste liquid storage volume after each planned experiment is completed. Compare the remaining waste liquid storage volume after each planned experiment is completed with the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan. If the remaining waste liquid storage volume after each planned experiment is completed is greater than the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan, no warning is issued and the next experiment is allowed to proceed. If the remaining waste liquid storage volume after a planned experiment is less than or equal to the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan, then issue a warning and record the completion time of the experiment as the second warning time T2 corresponding to the target waste liquid collection device.

[0051] If the remaining waste liquid storage volume corresponding to the target waste liquid collection device is less than or equal to the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan, the first experimental plan will not be carried out and an early warning will be issued. The data analysis and calculation time will be recorded as the first early warning time T1 corresponding to the target waste liquid collection device.

[0052] The second early warning analysis module is used to conduct a comprehensive analysis based on the experimental plan of the target laboratory to obtain the third early warning time corresponding to the target waste liquid collection device.

[0053] Furthermore, the specific implementation method of the early warning analysis module 2 is as follows:

[0054] Establishing a data extraction relationship between the early warning analysis module 2 and the database, extracting the cleaning log corresponding to the target waste liquid collection device stored in the database, and obtaining the latest cleaning time corresponding to the target waste liquid collection device;

[0055] By comparing and screening the experimental completion time corresponding to each completed experiment in the completed experimental information corresponding to the target laboratory, each completed experiment after the latest cleaning time corresponding to the target waste liquid collection device is obtained, recorded as each valid experiment corresponding to the target waste liquid collection device, and screened according to the experimental type corresponding to each valid experiment, the generated volume and chemical composition of each type of chemical waste liquid corresponding to each valid experiment are obtained, and the total volume of each type of chemical waste liquid corresponding to the target waste liquid collection device is obtained by statistics;

[0056] Extract various types of chemical principles stored in the database, perform chemical reaction calculations based on the total volume of various types of chemical waste liquids corresponding to the target waste liquid collection device and the chemical composition of various types of chemical waste liquids, and obtain liquid information of the chemical waste liquid in the target waste liquid collection device, wherein the liquid information includes the composition of various chemical components in the chemical waste liquid and the liquid temperature, comprehensive gas generation volume, and pH corresponding to the chemical waste liquid;

[0057] The gas pressure corresponding to the waste liquid storage sub-device in the target waste liquid collection device is obtained by calculating the remaining waste liquid storage volume corresponding to the target waste liquid collection device and the comprehensive gas generation volume corresponding to the chemical waste liquid in the target waste liquid collection device;

[0058] Extracting a storage standard corresponding to a waste liquid storage sub-device in a target waste liquid collection device stored in a database, wherein the storage standard includes a standard pH, a standard gas pressure, and a standard liquid temperature;

[0059] By calculating the formula Calculate and obtain the chemical hazard coefficient Ac corresponding to the target waste liquid collection device, wherein ph′, pa′, and t′ represent the standard pH, standard gas pressure, and standard liquid temperature corresponding to the waste liquid storage sub-device, respectively; ph, pa, and t represent the pH, gas pressure, and liquid temperature corresponding to the chemical waste liquid in the preset target waste liquid collection device; α represents the preset chemical hazard coefficient influencing factor; and e represents a natural constant;

[0060] Compare and analyze the chemical hazard coefficient corresponding to the target waste liquid collection device with the preset chemical hazard coefficient. If the chemical hazard coefficient corresponding to the target waste liquid collection device is greater than the preset chemical hazard coefficient, no warning is issued. If the chemical hazard coefficient corresponding to the target waste liquid collection device is less than or equal to the preset chemical hazard coefficient, a warning is issued, and the data analysis calculation time is recorded as the first warning time T1 corresponding to the target waste liquid collection device;

[0061] The production volume and chemical composition of each type of chemical waste liquid corresponding to each planned experiment are obtained by screening the experiment type corresponding to each planned experiment, and chemical reaction calculations are performed based on the production volume and chemical composition of each type of chemical waste liquid corresponding to each planned experiment and the liquid information of the chemical waste liquid in the target waste liquid collection device to obtain the liquid information of the chemical waste liquid in the target waste liquid collection device after each planned experiment, and the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after each planned experiment is calculated and obtained. The chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after each planned experiment is compared and analyzed with the preset chemical hazard coefficient. If the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after the planned experiment is greater than the preset chemical hazard coefficient, no warning is issued. If the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after a certain planned experiment is less than or equal to the preset chemical hazard coefficient, a warning is issued and the completion time of the experiment is recorded as the third warning time T3 corresponding to the target waste liquid collection device.

[0062] The comprehensive warning analysis module is used to perform warning analysis according to the first warning time, the second warning time and the third analysis time corresponding to the target waste liquid collection device to obtain the effective warning time corresponding to the target waste liquid collection device.

[0063] Furthermore, the specific implementation of the comprehensive early warning analysis module is as follows:

[0064] Establish a database to store the power consumption rate corresponding to the daily standby of the target waste liquid collection device and the power consumption of waste liquid collection corresponding to various experiments, extract the minimum remaining power corresponding to the target waste liquid collection device stored in the database, and screen and obtain the power consumption of waste liquid collection corresponding to each planned experiment;

[0065] Obtaining the remaining electric energy corresponding to the target waste liquid collection device through a display screen of the target waste liquid collection device;

[0066] Compare the remaining electric energy corresponding to the target waste liquid collection device with the minimum remaining electric energy corresponding to the target waste liquid collection device. If the remaining electric energy corresponding to the target waste liquid collection device is greater than the minimum remaining electric energy corresponding to the target waste liquid collection device, no warning is issued. If the remaining electric energy corresponding to the target waste liquid collection device is less than or equal to the minimum remaining electric energy corresponding to the target waste liquid collection device, a warning is issued, and the data analysis and calculation time is recorded as the first warning time T1 corresponding to the target waste liquid collection device;

[0067] The residual electric energy corresponding to the target waste liquid collection device, the minimum residual electric energy, the electric energy consumption rate corresponding to the daily standby, the electric energy consumption of the waste liquid collection corresponding to each planned experiment, and the experimental completion time corresponding to each planned experiment are calculated to obtain the residual electric energy of the target waste liquid collection device corresponding to each planned experiment, and the residual electric energy of the target waste liquid collection device after each planned experiment is compared and analyzed with the preset minimum residual electric energy. If the residual electric energy of the target waste liquid collection device after the planned experiment is greater than the preset minimum residual electric energy, no warning is issued. If the residual electric energy of the target waste liquid collection device after a certain planned experiment is less than or equal to the preset minimum residual electric energy, a warning is issued and the experimental completion time of the experiment is recorded as the fourth warning time T4 corresponding to the target waste liquid collection device;

[0068] When the first warning time T1 corresponding to the target waste liquid collection device exists, the first warning time T1 corresponding to the target waste liquid collection device is recorded as the effective warning time corresponding to the target waste liquid collection device;

[0069] When the first warning time T1 corresponding to the target waste liquid collection device does not exist, the second warning time T2, the third warning time T3 and the fourth warning time T4 corresponding to the target waste liquid collection device are compared, and the earliest warning time is recorded as the effective warning time corresponding to the target waste liquid collection device.

[0070] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A laboratory waste liquid collection early warning system, characterized in that: include: Information collection module: used to obtain the waste liquid generation status of various experiments in the target experiment, and obtain the waste liquid generation information corresponding to various experiments; Early warning analysis module 1: used to obtain the waste liquid collection status of the target waste liquid collection device and the experimental plan of the target laboratory and perform early warning analysis to obtain the first early warning time and the second early warning time corresponding to the target waste liquid collection device; Early warning analysis module 2: used to conduct a comprehensive analysis based on the experimental plan of the target laboratory to obtain the third early warning time corresponding to the target waste liquid collection device; Comprehensive warning analysis module: used to perform warning analysis according to the first warning time, the second warning time and the third analysis time corresponding to the target waste liquid collection device, and obtain the effective warning time corresponding to the target waste liquid collection device.

2. A laboratory waste liquid collection early warning system according to claim 1, characterized in that: The specific implementation method of the information collection and acquisition module is as follows: Establish a data extraction relationship between the information collection and acquisition module and the database, extract various experiments corresponding to the target laboratory stored in the database, and extract the waste liquid generation information corresponding to each experiment, where the waste liquid generation information includes the total volume of chemical waste liquid, the generation volume of various chemical waste liquids and the chemical composition.

3. A laboratory waste liquid collection early warning system according to claim 2, characterized in that: The specific implementation method of the early warning analysis module 1 is as follows: Establishing a data extraction relationship between the early warning analysis module 1 and the database, extracting the waste liquid storage volume corresponding to each height of the float sensor stored in the database, and extracting the maximum waste liquid storage volume corresponding to the target waste liquid collection device stored in the database; The height of the chemical waste liquid in the target waste liquid collection device is obtained in real time through the float sensor of the target waste liquid collection device, the waste liquid storage volume corresponding to the target waste liquid collection device is obtained through screening, and the remaining waste liquid storage volume corresponding to the target waste liquid collection device is obtained through calculation; Acquire the experimental plan information of the target laboratory to obtain the planned experimental information and completed experimental information corresponding to the target laboratory, wherein the planned experimental information includes the experimental type and experimental completion time corresponding to each planned experiment, and the completed experimental information includes the experimental type and experimental completion time of the completed experiment; Compare the remaining waste liquid storage volume corresponding to the target waste liquid collection device with the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan. If the remaining waste liquid storage volume corresponding to the target waste liquid collection device is greater than the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan, then carry out the first experimental plan. Calculate the total volume of chemical waste liquid corresponding to each planned experiment with the remaining waste liquid storage volume corresponding to the target waste liquid collection device to obtain the remaining waste liquid storage volume after each planned experiment is completed. Compare the remaining waste liquid storage volume after each planned experiment is completed with the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan. If the remaining waste liquid storage volume after each planned experiment is completed is greater than the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan, no warning is issued and the next experiment is allowed to proceed. If the remaining waste liquid storage volume after a planned experiment is less than or equal to the total volume of chemical waste liquid corresponding to the next planned experiment in the experimental plan, then issue a warning and record the completion time of the experiment as the second warning time T2 corresponding to the target waste liquid collection device. If the remaining waste liquid storage volume corresponding to the target waste liquid collection device is less than or equal to the total volume of chemical waste liquid corresponding to the first planned experiment in the experimental plan, the first experimental plan will not be carried out and an early warning will be issued. The data analysis and calculation time will be recorded as the first early warning time T1 corresponding to the target waste liquid collection device.

4. A laboratory waste liquid collection early warning system according to claim 3, characterized in that: The specific implementation method of the early warning analysis module 2 is as follows: Establishing a data extraction relationship between the early warning analysis module 2 and the database, extracting the cleaning log corresponding to the target waste liquid collection device stored in the database, and obtaining the latest cleaning time corresponding to the target waste liquid collection device; By comparing and screening the experimental completion time corresponding to each completed experiment in the completed experimental information corresponding to the target laboratory, each completed experiment after the latest cleaning time corresponding to the target waste liquid collection device is obtained, recorded as each valid experiment corresponding to the target waste liquid collection device, and screened according to the experimental type corresponding to each valid experiment, the generated volume and chemical composition of each type of chemical waste liquid corresponding to each valid experiment are obtained, and the total volume of each type of chemical waste liquid corresponding to the target waste liquid collection device is obtained by statistics; Extract various types of chemical principles stored in the database, perform chemical reaction calculations based on the total volume of various types of chemical waste liquids corresponding to the target waste liquid collection device and the chemical composition of various types of chemical waste liquids, and obtain liquid information of the chemical waste liquid in the target waste liquid collection device, wherein the liquid information includes the composition of various chemical components in the chemical waste liquid and the liquid temperature, comprehensive gas generation volume, and pH corresponding to the chemical waste liquid; The gas pressure corresponding to the waste liquid storage sub-device in the target waste liquid collection device is obtained by calculating the remaining waste liquid storage volume corresponding to the target waste liquid collection device and the comprehensive gas generation volume corresponding to the chemical waste liquid in the target waste liquid collection device; Extracting a storage standard corresponding to a waste liquid storage sub-device in a target waste liquid collection device stored in a database, wherein the storage standard includes a standard pH, a standard gas pressure, and a standard liquid temperature; By calculating the formula Calculate and obtain the chemical hazard coefficient Ac corresponding to the target waste liquid collection device, wherein ph′, pa′, and t′ represent the standard pH, standard gas pressure, and standard liquid temperature corresponding to the waste liquid storage sub-device, respectively; ph, pa, and t represent the pH, gas pressure, and liquid temperature corresponding to the chemical waste liquid in the preset target waste liquid collection device; α represents the preset chemical hazard coefficient influencing factor; and e represents a natural constant; Compare and analyze the chemical hazard coefficient corresponding to the target waste liquid collection device with the preset chemical hazard coefficient. If the chemical hazard coefficient corresponding to the target waste liquid collection device is greater than the preset chemical hazard coefficient, no warning is issued. If the chemical hazard coefficient corresponding to the target waste liquid collection device is less than or equal to the preset chemical hazard coefficient, a warning is issued, and the data analysis calculation time is recorded as the first warning time T1 corresponding to the target waste liquid collection device; The production volume and chemical composition of each type of chemical waste liquid corresponding to each planned experiment are obtained by screening the experiment type corresponding to each planned experiment, and chemical reaction calculations are performed based on the production volume and chemical composition of each type of chemical waste liquid corresponding to each planned experiment and the liquid information of the chemical waste liquid in the target waste liquid collection device to obtain the liquid information of the chemical waste liquid in the target waste liquid collection device after each planned experiment, and the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after each planned experiment is calculated and obtained. The chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after each planned experiment is compared and analyzed with the preset chemical hazard coefficient. If the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after the planned experiment is greater than the preset chemical hazard coefficient, no warning is issued. If the chemical hazard coefficient corresponding to the chemical waste liquid in the target waste liquid collection device after a certain planned experiment is less than or equal to the preset chemical hazard coefficient, a warning is issued and the completion time of the experiment is recorded as the third warning time T3 corresponding to the target waste liquid collection device.

5. A laboratory waste liquid collection early warning system according to claim 4, characterized in that: The specific implementation method of the comprehensive early warning analysis module is as follows: Establish a database to store the power consumption rate corresponding to the daily standby of the target waste liquid collection device and the power consumption of waste liquid collection corresponding to various experiments, extract the minimum remaining power corresponding to the target waste liquid collection device stored in the database, and screen and obtain the power consumption of waste liquid collection corresponding to each planned experiment; Obtaining the remaining electric energy corresponding to the target waste liquid collection device through a display screen of the target waste liquid collection device; Compare the remaining electric energy corresponding to the target waste liquid collection device with the minimum remaining electric energy corresponding to the target waste liquid collection device. If the remaining electric energy corresponding to the target waste liquid collection device is greater than the minimum remaining electric energy corresponding to the target waste liquid collection device, no warning is issued. If the remaining electric energy corresponding to the target waste liquid collection device is less than or equal to the minimum remaining electric energy corresponding to the target waste liquid collection device, a warning is issued, and the data analysis and calculation time is recorded as the first warning time T1 corresponding to the target waste liquid collection device; The residual electric energy corresponding to the target waste liquid collection device, the minimum residual electric energy, the electric energy consumption rate corresponding to the daily standby, the electric energy consumption of the waste liquid collection corresponding to each planned experiment, and the experimental completion time corresponding to each planned experiment are calculated to obtain the residual electric energy of the target waste liquid collection device corresponding to each planned experiment, and the residual electric energy of the target waste liquid collection device after each planned experiment is compared and analyzed with the preset minimum residual electric energy. If the residual electric energy of the target waste liquid collection device after the planned experiment is greater than the preset minimum residual electric energy, no warning is issued. If the residual electric energy of the target waste liquid collection device after a certain planned experiment is less than or equal to the preset minimum residual electric energy, a warning is issued and the experimental completion time of the experiment is recorded as the fourth warning time T4 corresponding to the target waste liquid collection device; When the first warning time T1 corresponding to the target waste liquid collection device exists, the first warning time T1 corresponding to the target waste liquid collection device is recorded as the effective warning time corresponding to the target waste liquid collection device; When the first warning time T1 corresponding to the target waste liquid collection device does not exist, the second warning time T2, the third warning time T3 and the fourth warning time T4 corresponding to the target waste liquid collection device are compared, and the earliest warning time is recorded as the effective warning time corresponding to the target waste liquid collection device.

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