Method, device, equipment and storage medium for treating carbon emission of water supply treatment plant

Abstract

This invention discloses a method, apparatus, equipment, and storage medium for processing carbon emissions from a water treatment plant, belonging to the field of carbon emission technology. It mainly includes: acquiring carbon emission data during the production and operation of the water treatment plant; calculating the direct carbon emissions of the water treatment plant using a preset direct carbon emission calculation module based on the carbon emission data; calculating the indirect carbon emissions of the water treatment plant using multiple preset indirect carbon emission calculation sub-modules based on the carbon emission data, wherein each indirect carbon emission calculation sub-module is used to calculate the indirect carbon emissions of a combination of water treatment process flows; and calculating the total carbon emissions of the water treatment plant based on the direct and indirect carbon emissions. This invention can accurately provide carbon emission data for each production and operation stage of the water treatment plant, reflecting the carbon emission data and composition of different treatment modules.

Description

Technical Field

[0001] This invention relates to the field of carbon emission technology, and in particular to a method, apparatus, equipment and storage medium for treating carbon emissions in a water treatment plant. Background Technology

[0002] In response to the "dual-carbon" development strategy, all industries need to conduct carbon inventory surveys and calculate carbon emissions. However, there are currently no dedicated methods or models for calculating carbon emissions from water treatment plants. Similar methods for calculating carbon emissions from wastewater treatment plants are not applicable to water treatment plants. Furthermore, existing methods for calculating carbon emissions from wastewater treatment plants cannot accurately reflect the carbon emissions at specific production and operational stages. Summary of the Invention

[0003] This invention provides a method, apparatus, equipment, and storage medium for treating carbon emissions in a water treatment plant. It can accurately provide carbon emission data for each stage of the water treatment plant's production and operation, thereby facilitating the development of targeted carbon reduction pathways and detailed technical routes.

[0004] In a first aspect, embodiments of the present invention provide a method for processing carbon emissions from a water treatment plant, comprising: acquiring carbon emission data during the production and operation of the water treatment plant; calculating the direct carbon emissions of the water treatment plant using a preset direct carbon emission calculation module based on the carbon emission data; calculating the indirect carbon emissions of the water treatment plant using a preset plurality of indirect carbon emission calculation sub-modules based on the carbon emission data, wherein each indirect carbon emission calculation sub-module is used to calculate the indirect carbon emissions of a combination of water treatment processes; and calculating the total carbon emissions of the water treatment plant based on the direct carbon emissions and the indirect carbon emissions.

[0005] Secondly, embodiments of the present invention provide a carbon emission processing device for a water treatment plant, comprising: a data acquisition module for acquiring carbon emission data during the production and operation of the water treatment plant; a direct carbon emission calculation module for calculating the direct carbon emissions of the water treatment plant based on the carbon emission data; an indirect carbon emission calculation module, comprising multiple indirect carbon emission calculation sub-modules for calculating the indirect carbon emissions of the water treatment plant based on the carbon emission data, wherein each indirect carbon emission calculation sub-module is used to calculate the indirect carbon emissions of a combination of water treatment processes; and a total carbon emission calculation module for calculating the total carbon emissions of the water treatment plant based on the direct and indirect carbon emissions.

[0006] Thirdly, embodiments of the present invention also provide an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement carbon emission processing of a water treatment plant as described in any of the embodiments of the present invention.

[0007] Fourthly, embodiments of the present invention also provide a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the carbon emission treatment method for a water treatment plant as described in any of the embodiments of the present invention.

[0008] This invention provides a method, apparatus, equipment, and storage medium for treating carbon emissions in water treatment plants. By modularly calculating the indirect carbon emissions of the water treatment process, it can accurately provide the carbon emissions of each production and operation stage of the water treatment plant, reflecting the carbon emissions and composition of different treatment modules, thereby facilitating the development of targeted carbon reduction paths and detailed technical routes. Attached Figure Description

[0009] Figure 1 This is a schematic flowchart of a carbon emission treatment method for a water treatment plant provided in an embodiment of the present invention;

[0010] Figure 2 This is another schematic diagram of the process for treating carbon emissions in a water treatment plant provided in an embodiment of the present invention;

[0011] Figure 3 This is a schematic flowchart of a carbon emission treatment method for a water treatment plant provided in another embodiment of the present invention;

[0012] Figure 4 This is a schematic flowchart of a carbon emission treatment method for a water treatment plant provided in another embodiment of the present invention;

[0013] Figure 5 This is a schematic diagram of a carbon emission treatment device for a water treatment plant provided in an embodiment of the present invention;

[0014] Figure 6 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present invention. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0016] In response to the national "dual-carbon" development strategy, various industries have a need to conduct carbon inventory assessments and calculate carbon emissions for their own operations. Water treatment plants, as the production link of tap water, account for a significant proportion of carbon emissions in the entire municipal water supply sector. Therefore, it is necessary to establish a model calculation method to account for carbon emissions during the production and operation of water treatment plants. Currently, there is no dedicated method for calculating carbon emissions during the production and operation of water treatment plants. A similar method exists for calculating carbon emissions during the operation of wastewater treatment plants. This method calculates carbon emissions during the operation of wastewater treatment plants by collecting operational data and categorizing them into direct and indirect carbon emissions. However, the carbon emission calculation methods for wastewater treatment plants differ significantly from those for water treatment plants in terms of process flow, material input and output types, and the carbon emission calculation models for wastewater treatment plants cannot select different module combinations based on the actual process flow, thus failing to accurately reflect the carbon emissions during the production and operation of water treatment plants. Furthermore, the carbon emission calculation model for wastewater treatment plants did not define the organizational and operational boundaries before calculating carbon emissions, and it did not develop a module to output the calculation results, making it impossible to intuitively, accurately, and comprehensively show users the portion of carbon emissions that users are responsible for.

[0017] This invention provides a method, apparatus, equipment, and storage medium for treating carbon emissions in water treatment plants. By modularly calculating the indirect carbon emissions of the water treatment process, it can accurately provide the carbon emissions of each production and operation stage of the water treatment plant, reflecting the carbon emissions and composition of different treatment modules, thereby facilitating the development of targeted carbon reduction paths and detailed technical routes.

[0018] Figure 1 This is a schematic flowchart illustrating a carbon emission treatment method for a water treatment plant according to an embodiment of the present invention. This method can be executed by a carbon emission treatment device for a water treatment plant provided in this embodiment, which can be implemented using software and / or hardware. In a specific embodiment, the device can be integrated into an electronic device, such as a computer or server. The following embodiments will illustrate this using the integration of the device into an electronic device as an example. (Reference) Figure 1 The method may specifically include the following steps:

[0019] Step 101: Obtain carbon emission data during the production and operation of the water treatment plant, so as to calculate the carbon emissions of the water treatment plant based on the carbon emission data during the production and operation process.

[0020] In optional specific embodiments of the present invention, such as Figure 2As shown, the process of obtaining carbon emission data during the production and operation of a water treatment plant includes: setting the organizational and operational boundaries of the water treatment plant and determining the carbon emission calculation range of the water treatment plant; determining the complete process flow for water treatment at the water treatment plant and determining the process flow that generates carbon emissions; collecting carbon emission-related data during the production and operation of the water treatment plant based on the organizational boundaries, operational boundaries, the carbon emission calculation range, and the process flow that generates carbon emissions; and filtering out unreasonable values ​​from the carbon emission-related data to obtain the carbon emission data.

[0021] Optionally, the process of setting organizational boundaries includes setting organizational boundaries for the water treatment plant based on equity ownership or control to clarify the attribution of carbon emissions generated by the water treatment plant.

[0022] Optionally, the process of setting operational boundaries includes: defining the calculation boundaries for carbon emissions from the water treatment plant, i.e., which activities and facilities should be included in the primary carbon emissions calculation. Typically, all production and operational activities and auxiliary production activities within the plant area are included in the carbon emissions calculation.

[0023] Optionally, the process of determining the scope of accounting includes determining the types of carbon emissions from the water treatment plant to be accounted for. In this embodiment, direct carbon emissions and indirect carbon emissions are specifically selected as the scope of accounting. Direct carbon emissions may specifically include greenhouse gas emissions from stationary source fuel combustion, process production, mobile source fuel combustion, and fugitive emissions during the production and operation of the water treatment plant. Indirect carbon emissions may specifically include energy consumption such as electricity consumption and chemical reagent consumption in various process modules during the production and operation of the water treatment plant.

[0024] Optionally, the process of determining the process flow and carbon emission generation points includes drawing a complete process flow diagram that describes the entire process of the water treatment plant taking water from the water source, treating it into qualified tap water, and sending it outside the water treatment plant area, and marking the points that generate direct and indirect carbon emissions in the process flow diagram.

[0025] Optionally, the process of collecting carbon emission-related data during the production and operation of the water treatment plant, based on the organizational boundaries, operational boundaries, carbon emission calculation scope, and the carbon emission-generating process flow, includes: collecting the basic production and operation data required for calculating the carbon emissions of the water treatment plant, as determined by the organizational boundaries, operational boundaries, carbon emission calculation scope, and carbon emission-generating process flow. Collection methods may include transcribing instrument records, transcribing material purchase vouchers and material consumption ledgers, etc.

[0026] Optionally, the process of filtering out unreasonable values ​​in the carbon emission-related data to obtain the carbon emission data includes: after the data collection is completed, filtering the operational data, removing obvious errors and unreasonable values, and ensuring the completeness of the operational data required for each carbon emission generation stage.

[0027] Specifically, the aforementioned carbon emission data may include: basic production data such as water treatment plant pumping volume, flushing water volume, and water supply volume, as well as reagent consumption data and energy consumption data for each water treatment process step in the process flow.

[0028] Optional, such as Figure 2 As shown, after completing the above-mentioned screening of unreasonable values, the remaining carbon emission data can be entered according to specific rules. The specific rules mainly constrain the data type and data unit to ensure the validity and accuracy of subsequent data calculation results. The above-mentioned specific rules can be for the entry of data in different time units, such as the entry of daily, weekly or monthly production data.

[0029] Step 102: The direct carbon emissions of the water treatment plant are calculated using a preset direct carbon emissions calculation module based on the carbon emission data, which facilitates the calculation of the total carbon emissions of the water treatment plant based on the direct carbon emissions.

[0030] Optionally, the process of calculating the direct carbon emissions of the water treatment plant based on the carbon emission data using a preset direct carbon emission calculation module includes the following steps: the direct carbon emission calculation module automatically identifies direct carbon emission-related data from the aforementioned carbon emission data and uses preset emission factors therein to input into a preset calculation model to calculate the direct carbon emissions.

[0031] Specifically, the calculation of the aforementioned direct carbon emissions can include greenhouse gas emissions from stationary fuel combustion, industrial production processes, mobile fuel combustion, and fugitive emissions.

[0032] Specifically, greenhouse gas emissions from the combustion of the aforementioned stationary fuels can include greenhouse gas emissions from the combustion processes of boilers, gas-fired furnaces, and gas-fired combined heat and power plants, etc. The fuels can include natural gas, liquefied petroleum gas, petroleum gas oil, and fuel oil, etc. For details, please refer to all the fuels that generate greenhouse gas emissions covered by the Kyoto Protocol.

[0033] Specifically, greenhouse gas emissions from the combustion of fuels at the aforementioned mobile sources can include greenhouse gas emissions from the combustion of fuels produced by organizations that own or lease all vehicles, typically cars, vans, trucks, and motorcycles powered by gasoline or diesel engines. However, transportation is changing, with the adoption of alternative fuels such as liquefied petroleum gas (LPG) and liquefied natural gas (LNG), as well as biofuels; biodiesel and bioethanol.

[0034] Specifically, greenhouse gas emissions during the aforementioned escape process can include intentional or unintentional leaks of greenhouse gases, such as leaks from equipment seams, seals, packaging and gaskets, hydrofluorocarbon (HFC) emissions generated during the use of refrigeration and air conditioning equipment, and methane leaks during natural gas transportation.

[0035] Specifically, greenhouse gas emissions during the above-mentioned production process include greenhouse gases generated in each water treatment process of the above-mentioned water treatment plant.

[0036] Step 103: Based on the carbon emission data, the indirect carbon emissions of the water treatment plant are calculated using multiple preset indirect carbon emission calculation sub-modules. Each indirect carbon emission calculation sub-module is used to calculate the indirect carbon emissions of a combination of water treatment processes. By calculating the indirect carbon emissions of each combination of water treatment processes, which consists of several water treatment processes, the carbon emissions of each production and operation stage of the water treatment plant can be accurately provided, reflecting the carbon emissions and composition of different treatment modules. This facilitates the development of targeted carbon reduction paths and detailed technical solutions.

[0037] Optionally, the process of calculating the indirect carbon emissions of the water treatment plant based on the carbon emission data using multiple preset indirect carbon emission calculation sub-modules includes: each of the above-mentioned indirect carbon emission calculation sub-modules automatically identifies indirect carbon emission-related data from the above-mentioned carbon emission data, and uses the corresponding preset emission factors therein to input into a preset calculation model to calculate the indirect carbon emissions.

[0038] Specifically, the calculation of the aforementioned indirect carbon emissions may include: energy consumption such as electricity during the production and operation of the water treatment plant, and chemical reagent consumption in each process module.

[0039] In an optional specific embodiment of the present invention, the above-mentioned water treatment process combination includes: a basic water treatment process combination, a sludge discharge water treatment process combination, and / or a deep treatment process combination.

[0040] Optionally, the above-mentioned basic water treatment process combination may include: water intake process, water distribution process, flocculation sedimentation process and filtration process; the above-mentioned sludge discharge water treatment process combination may include: sludge discharge equalization tank process, drainage equalization tank process, gravity thickening tank process, sludge storage tank process and sludge dewatering machine room process; the above-mentioned advanced treatment process combination may include: ozone process and activated carbon process.

[0041] Preferably, the above-mentioned water treatment process combination includes one of the following: a basic water treatment process combination, a sludge discharge water treatment process combination, and a deep treatment process combination.

[0042] In practical applications, water treatment plants can combine various process flows according to their own treatment processes.

[0043] Step 104: Calculate the total carbon emissions of the water treatment plant based on the direct and indirect carbon emissions. This step can accurately provide the carbon emissions of each production and operation stage of the water treatment plant while calculating the total carbon emissions, reflecting the carbon emissions and composition of different treatment modules. This facilitates the development of targeted carbon reduction pathways and detailed technical routes.

[0044] Optionally, the process of calculating the total carbon emissions of the water treatment plant based on the direct carbon emissions and the indirect carbon emissions includes summing the direct carbon emissions and the indirect carbon emissions to obtain the total carbon emissions.

[0045] The following further describes a method for treating carbon emissions from a water treatment plant in another embodiment of the present invention, such as... Figure 3 As shown, that is Figure 1 Step 104 may include the following steps:

[0046] Step 1041: Based on the production scale and treatment process of the water treatment plant, correct the direct carbon emissions and the indirect carbon emissions respectively to obtain corrected values ​​for direct carbon emissions and indirect carbon emissions; and

[0047] Step 1042: Summing the direct carbon emission correction value and the indirect carbon emission correction value to obtain the total carbon emission of the water treatment plant.

[0048] Specifically, because different water treatment plants often have different production scales and treatment processes, it is necessary to correct the calculation results of direct and indirect carbon emissions based on the production scale and treatment process, and output a corrected carbon emission intensity to represent the carbon emissions per unit of production or economic indicators for water treatment plants with different production scales, processes and treatment depths.

[0049] In an optional embodiment of the present invention, the process of correcting the direct carbon emissions and the indirect carbon emissions according to the production scale and treatment process of the water treatment plant includes: obtaining the turbidity removal rate, effluent standard and deodorization control degree of the water treatment plant from the treatment process; and correcting the direct carbon emissions and indirect carbon emissions according to the turbidity removal rate, the effluent standard and the deodorization control degree.

[0050] Optionally, the process of correcting the direct and indirect carbon emissions based on the turbidity removal rate, the effluent standard, and the degree of deodorization control includes: matching and obtaining corrected emission data corresponding to the production scale, the turbidity removal rate, the effluent standard, and the degree of deodorization control from the carbon emission data; and selecting an applicable correction formula from a plurality of preset correction formulas to correct the direct and indirect carbon emissions based on the numerical range of each of the corrected emission data.

[0051] Specifically, by factoring the carbon emission results from four dimensions—the production scale of the water treatment plant, the turbidity removal rate, the effluent standard, and the degree of odor control—the carbon emission of the water treatment plant can be calculated and reflected more accurately.

[0052] In practical applications, the relevant data of the above four dimensions can be matched from the entered carbon emission data. The matched data is automatically substituted into the preset correction factor calculation formula in the module to obtain the parameter values ​​of the four correction factors. Finally, the parameter values, together with the direct carbon emissions and indirect carbon emissions, are substituted into the preset correction model for calculation to obtain the corrected carbon emission intensity value.

[0053] The following further illustrates the carbon emission treatment method for water treatment plants provided by embodiments of the present invention, such as... Figure 4 As shown, it may include the following steps:

[0054] Step 401: Obtain carbon emission data during the production and operation of the water treatment plant.

[0055] Step 402: Calculate the direct carbon emissions of the water treatment plant using a preset direct carbon emissions calculation module based on the carbon emission data.

[0056] Step 403: Calculate the indirect carbon emissions of the water treatment plant using multiple preset indirect carbon emission calculation sub-modules based on the carbon emission data, wherein each of the indirect carbon emission calculation sub-modules is used to calculate the indirect carbon emissions of a combination of water treatment processes.

[0057] Step 404: Calculate the total carbon emissions of the water treatment plant based on the direct carbon emissions and the indirect carbon emissions.

[0058] Step 405: The indirect carbon emissions calculated by one or more of the indirect carbon emission calculation submodules are output and displayed in a manner corresponding to each of the water treatment processes in the corresponding water treatment process combination.

[0059] Specifically, if it is necessary to analyze the composition of carbon emissions in basic water treatment, sludge treatment, or advanced water treatment, the indirect carbon emissions calculation submodule for that stage can calculate the indirect carbon emissions of each water treatment process and output the corresponding process. This allows for a direct and accurate display of the carbon emissions of each process in the corresponding stage, helping water treatment plants to develop specific carbon reduction paths and detailed technical routes based on the carbon emissions of a particular stage.

[0060] Specifically, the above-mentioned output display process can involve outputting the data calculation results as graphs or lists. These graphs and lists are pre-set according to specific rules to present the calculation results to the user in an intuitive, comprehensive, and clear manner. After the preliminary steps are completed, the relevant graphs and lists are automatically generated, and users can select content to view based on the graph or list name.

[0061] Optionally, the present invention can also provide an overall output display of the carbon emissions of a water treatment plant. Specifically, the output display content may include: the carbon emission generation path and source tracing during the production and operation of the water treatment plant; the proportion of direct and indirect carbon emissions of the water plant to the total carbon emissions; the proportion of carbon emissions generated by different process combinations or local process steps of the water plant to the total carbon emissions; and the year-on-year and month-on-month changes and trends of carbon emissions in different periods.

[0062] Figure 5 This is a structural diagram of a carbon emission treatment device for a water treatment plant provided in an embodiment of the present invention. This device is suitable for implementing the carbon emission treatment method for a water treatment plant provided in an embodiment of the present invention. Figure 5 As shown, the device may specifically include:

[0063] The data acquisition module 501 is used to acquire carbon emission data during the production and operation of the water treatment plant, so as to process and calculate the carbon emissions of the water treatment plant based on the acquired carbon emission data.

[0064] Optionally, the data acquisition module 501 is specifically used to set the organizational and operational boundaries of the water treatment plant and determine the carbon emission calculation range of the water treatment plant, determine the complete process flow of the water treatment plant for water treatment, and determine the process flow that generates carbon emissions; collect carbon emission-related data during the production and operation of the water treatment plant based on the organizational boundaries, operational boundaries, the carbon emission calculation range, and the process flow that generates carbon emissions; and filter out unreasonable values ​​in the carbon emission-related data to obtain the carbon emission data.

[0065] The direct carbon emission calculation module 502 is used to calculate the direct carbon emission of the water treatment plant based on the carbon emission data, and can facilitate the calculation of the total carbon emission of the water treatment plant based on the direct carbon emission.

[0066] The indirect carbon emission calculation module 503 includes multiple indirect carbon emission calculation sub-modules, used to calculate the indirect carbon emissions of the water treatment plant based on the carbon emission data. Each indirect carbon emission calculation sub-module is used to calculate the indirect carbon emissions of a combination of water treatment processes. The sub-modules calculate the indirect carbon emissions of each combination of water treatment processes, which consists of several water treatment processes. This can accurately provide the carbon emissions of each production and operation stage of the water treatment plant, reflecting the carbon emissions and composition of different treatment modules, thereby facilitating the targeted development of carbon reduction paths and detailed technical approaches.

[0067] Optionally, the above-mentioned sub-modules for calculating indirect carbon emissions include:

[0068] The basic water treatment submodule is used to calculate the indirect carbon emissions of a combination of basic water treatment processes, including water intake, water distribution, flocculation and sedimentation, and filtration.

[0069] The sludge wastewater treatment submodule is used to calculate the indirect carbon emissions of a combination of sludge wastewater treatment processes, including sludge equalization tank, drainage equalization tank, gravity thickener, sludge storage tank, and sludge dewatering machine room processes; and

[0070] The deep treatment submodule is used to calculate the indirect carbon emissions of deep treatment process combinations, including ozone and activated carbon processes.

[0071] The total carbon emission calculation module 504 is used to calculate the total carbon emission of the water treatment plant based on the direct carbon emission and the indirect carbon emission. It can accurately provide the carbon emission of each production and operation link of the water treatment plant while calculating the total carbon emission of the water treatment plant, reflecting the carbon emission and composition of different treatment modules, thereby facilitating the development of targeted carbon reduction paths and detailed technical routes.

[0072] Optionally, the total carbon emission calculation module 504 is specifically used to correct the direct carbon emissions and the indirect carbon emissions according to the production scale and treatment process of the water treatment plant, respectively, to obtain corrected values ​​for direct carbon emissions and indirect carbon emissions; and to sum the corrected values ​​for direct carbon emissions and indirect carbon emissions to obtain the total carbon emissions of the water treatment plant.

[0073] Optionally, the total carbon emission calculation module 504 is specifically used to obtain the turbidity removal rate, effluent standard, and deodorization control level of the water treatment plant from the treatment process; and to correct the direct carbon emission and indirect carbon emission based on the turbidity removal rate, the effluent standard, and the deodorization control level.

[0074] Optionally, the total carbon emission calculation module 504 is specifically used to match and obtain corrected related emission data corresponding to the production scale, the turbidity removal rate, the effluent standard, and the degree of deodorization control from the carbon emission data; and to select an applicable correction formula from a plurality of preset correction formulas to correct the direct carbon emissions and indirect carbon emissions according to the numerical range of each of the corrected related emission data.

[0075] In an optional embodiment of the present invention, the carbon emission processing device for a water treatment plant further includes an output display module for outputting and displaying the indirect carbon emission calculated by one or more of the indirect carbon emission calculation submodules in a manner corresponding to each of the water treatment processes in the corresponding water treatment process combination.

[0076] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional modules is merely an example. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. The specific working process of the functional modules described above can be referred to the corresponding process in the foregoing method embodiments. The carbon emission treatment device for water treatment plants of the present invention can be used to execute the carbon emission treatment method for water treatment plants described in any embodiment of the present invention, and will not be repeated here.

[0077] This invention also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, it implements the carbon emission treatment method for water treatment plants provided in any of the above embodiments.

[0078] This invention also provides a computer-readable medium having a computer program stored thereon, which, when executed by a processor, implements the carbon emission treatment method for water treatment plants provided in any of the above embodiments.

[0079] The following is for reference. Figure 6 It shows a schematic diagram of the structure of a computer system 600 suitable for implementing an electronic device according to embodiments of the present invention. Figure 6 The electronic device shown is merely an example and should not be construed as limiting the functionality and scope of use of the embodiments of the present invention.

[0080] like Figure 6 As shown, the computer system 600 includes a central processing unit (CPU) 601, which can perform various appropriate actions and processes based on programs stored in read-only memory (ROM) 602 or programs loaded from storage section 608 into random access memory (RAM) 603. The RAM 603 also stores various programs and data required for the operation of the system 600. The CPU 601, ROM 602, and RAM 603 are interconnected via a bus 604. An input / output (I / O) interface 605 is also connected to the bus 604.

[0081] The following components are connected to I / O interface 605: an input section 606 including a keyboard, mouse, etc.; an output section 607 including a cathode ray tube (CRT), liquid crystal display (LCD), etc., and speakers, etc.; a storage section 608 including a hard disk, etc.; and a communication section 609 including a network interface card such as a LAN card, modem, etc. The communication section 609 performs communication processing via a network such as the Internet. A drive 610 is also connected to I / O interface 605 as needed. A removable medium 611, such as a disk, optical disk, magneto-optical disk, semiconductor memory, etc., is installed on drive 610 as needed so that computer programs read from it can be installed into storage section 608 as needed.

[0082] In particular, according to the embodiments disclosed in this invention, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, embodiments disclosed in this invention include a computer program product comprising a computer program carried on a computer-readable medium, the computer program containing program code for performing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via communication section 609, and / or installed from removable medium 611. When the computer program is executed by central processing unit (CPU) 601, it performs the functions defined above in the system of this invention.

[0083] It should be noted that the computer-readable medium shown in this invention can be a computer-readable signal medium or a computer-readable storage medium, or any combination thereof. A computer-readable storage medium can be, for example,—but not limited to—an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of a computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof. In this invention, a computer-readable storage medium can be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, apparatus, or device. In this invention, a computer-readable signal medium can include a data signal propagated in baseband or as part of a carrier wave, carrying computer-readable program code. Such propagated data signals can take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. Computer-readable signal media can also be any computer-readable medium other than computer-readable storage media, which can send, propagate, or transmit a program for use by or in connection with an instruction execution system, apparatus, or device. The program code contained on the computer-readable medium can be transmitted using any suitable medium, including but not limited to: wireless, wire, optical fiber, RF, etc., or any suitable combination thereof.

[0084] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of the present invention. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in a block diagram or flowchart, and combinations of blocks in a block diagram or flowchart, may be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0085] The modules and / or units described in the embodiments of the present invention can be implemented in software or hardware. The described modules and / or units can also be housed in a processor. For example, a processor may be described as including a data acquisition module, a direct carbon emission calculation module, an indirect carbon emission calculation module, and a total carbon emission calculation module, wherein the names of these modules do not necessarily limit the module itself.

[0086] In another aspect, the present invention also provides a computer-readable medium, which may be included in the device described in the above embodiments; or it may exist alone and not assembled into the device.

[0087] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can occur depending on design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A method for treating carbon emissions in a water treatment plant, characterized in that, include: Obtain carbon emission data during the production and operation of water treatment plants; The direct carbon emissions of the water treatment plant are calculated using a preset direct carbon emissions calculation module based on the carbon emission data. The indirect carbon emissions of the water treatment plant are calculated using multiple preset indirect carbon emission calculation sub-modules based on the carbon emission data. Each of the indirect carbon emission calculation sub-modules is used to calculate the indirect carbon emissions of a combination of water treatment processes. as well as, The total carbon emissions of the water treatment plant are calculated based on the direct carbon emissions and the indirect carbon emissions. The water supply treatment process combination includes: basic water treatment process combination, sludge discharge water treatment process combination and / or advanced treatment process combination. The basic water treatment process combination includes water intake process, water distribution process, flocculation and sedimentation process, and filtration process; The sludge discharge water treatment process combination includes a sludge discharge equalization tank process, a drainage equalization tank process, a gravity thickening tank process, a sludge storage tank process, and a sludge dewatering machine room process. The advanced treatment process combination includes ozone processing and activated carbon processing.

2. The method for treating carbon emissions from a water treatment plant according to claim 1, characterized in that, Also includes: The indirect carbon emissions calculated by one or more of the aforementioned indirect carbon emission calculation submodules are output and displayed in a manner corresponding to each of the water treatment processes in the corresponding water treatment process combination.

3. The method for treating carbon emissions from a water treatment plant according to claim 1, characterized in that, The process of calculating the total carbon emissions of the water treatment plant based on the direct carbon emissions and the indirect carbon emissions includes: Based on the production scale and treatment process of the water treatment plant, the direct carbon emissions and the indirect carbon emissions are corrected respectively to obtain the corrected values ​​for direct carbon emissions and indirect carbon emissions. The total carbon emissions of the water treatment plant are obtained by summing the corrected values ​​for direct and indirect carbon emissions.

4. The method for treating carbon emissions from a water treatment plant according to claim 3, characterized in that, The process of adjusting the direct carbon emissions and the indirect carbon emissions based on the production scale and treatment process of the water treatment plant includes: The turbidity removal rate, effluent standard, and deodorization control level of the water treatment plant are obtained from the treatment process. The direct and indirect carbon emissions are adjusted based on the turbidity removal rate, the effluent standard, and the degree of deodorization control.

5. The method for treating carbon emissions from a water treatment plant according to claim 4, characterized in that, The process of correcting the direct and indirect carbon emissions based on the turbidity removal rate, the effluent standard, and the degree of deodorization control includes: Corrected related emission data corresponding to the production scale, the turbidity removal rate, the effluent standard, and the degree of deodorization control are obtained from the carbon emission data. Based on the numerical range of each of the aforementioned corrected emission data, an applicable correction formula is selected from a plurality of preset correction formulas to correct the direct carbon emissions and indirect carbon emissions.

6. The method for treating carbon emissions from a water treatment plant according to claim 1, characterized in that, The process of acquiring carbon emission data during the production and operation of the water treatment plant includes: Define the organizational and operational boundaries of the water treatment plant and determine the scope for calculating the carbon emissions of the water treatment plant. Determine the complete process flow for water treatment at the water treatment plant, and determine the process flow that generates carbon emissions; Based on the organizational boundaries, operational boundaries, carbon emission calculation scope, and carbon emission-generating process flow, carbon emission-related data during the production and operation of the water treatment plant are collected; and, The carbon emission data is obtained by filtering out unreasonable values ​​in the carbon emission-related data.

7. A carbon emission treatment device for a water treatment plant, characterized in that, include: The data acquisition module is used to acquire carbon emission data during the production and operation of the water treatment plant; A direct carbon emission calculation module is used to calculate the direct carbon emissions of the water treatment plant based on the carbon emission data. The indirect carbon emission calculation module includes multiple indirect carbon emission calculation sub-modules, which are used to calculate the indirect carbon emission of the water treatment plant based on the carbon emission data, wherein each of the indirect carbon emission calculation sub-modules is used to calculate the indirect carbon emission of a combination of water treatment processes. as well as, The total carbon emissions calculation module is used to calculate the total carbon emissions of the water treatment plant based on the direct carbon emissions and the indirect carbon emissions. The water supply treatment process combination includes: basic water treatment process combination, sludge discharge water treatment process combination and / or advanced treatment process combination. The basic water treatment process combination includes water intake process, water distribution process, flocculation and sedimentation process, and filtration process; The sludge discharge water treatment process combination includes a sludge discharge equalization tank process, a drainage equalization tank process, a gravity thickening tank process, a sludge storage tank process, and a sludge dewatering machine room process. The advanced treatment process combination includes ozone processing and activated carbon processing.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the program, it implements the carbon emission treatment method for a water treatment plant as described in any one of claims 1 to 6.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that, When executed by the processor, the program implements the carbon emission treatment method for water treatment plants as described in any one of claims 1 to 6.

Images