Maintenance method and device for separated oil tank, electronic equipment and storage medium
By injecting new lubricant and emulsified lubricant into the separation tank, the oil-water separation is solved, and the problems of frequent maintenance of sealing oil vacuum pumps and high consumption of lubricant are achieved, and the recycling and efficiency of lubricant is improved.
Patent Information
- Application Number
- CN202411965629.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-03-21
AI Technical Summary
Sealing oil vacuum pumps require frequent maintenance and consume a lot of lubricating oil, resulting in huge financial consumption.
Oil-water separation is performed by injecting a mixture of new lubricating oil and emulsified lubricating oil into the separation tank to achieve recycling of lubricating oil.
It significantly improves the utilization efficiency of lubricating oil, reduces oil consumption, and saves costs.
Smart Images
Figure CN119665114A_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the technical field of separation oil tank maintenance, and in particular to a separation oil tank maintenance method and device, electronic equipment and storage medium. Background Art
[0002] For hydrogen-cooled generators, in order to prevent hydrogen from leaking out or into the air, the hydrogen cooling system of the generator should be kept sealed, especially at both ends of the generator where the large shafts pass through the casing. Reliable shaft sealing devices and sealing shoes must be used. The function of the sealing oil system is to supply oil to the sealing shoes and separate the hydrogen, air and moisture in the oil at the same time, playing the role of purifying the oil; in addition to playing a sealing role, the sealing oil also plays a role in lubricating and cooling the sealing device.
[0003] Due to the continuous operation of the sealing oil vacuum pump, the lubricating oil in the vacuum pump will be emulsified. The adhesion of the emulsified lubricating oil will decrease, and it will be impossible to form an effective oil film, resulting in poor vacuum maintenance of the vacuum pump. Therefore, the sealing oil vacuum pump requires frequent maintenance, consumes a large amount of lubricating oil, and consumes huge financial resources. Summary of the invention
[0004] The present invention provides a maintenance method, device, electronic device and storage medium for a separation oil tank, and its main purpose is to solve the problem that a sealing oil vacuum pump needs frequent maintenance, consumes a large amount of lubricating oil and consumes huge financial resources.
[0005] According to a first aspect of the present disclosure, a maintenance method for a separation oil tank is provided, comprising:
[0006] Inject new lubricating oil into the separation oil tank based on the preset oil filling valve;
[0007] Discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil drain valve, so that the new lubricating oil is mixed with the emulsified lubricating oil;
[0008] Fill the oil-water separator with clean lubricating oil to the preset level.
[0009] Optionally, before injecting new lubricating oil into the separation oil tank based on a preset oil injection valve, the method further includes:
[0010] Determine whether the lubricant maintenance period has been reached;
[0011] When it is determined that the lubricating oil maintenance period has been reached, a maintenance procedure for the separation oil tank is initiated.
[0012] Optionally, when the maintenance of the separation oil tank is the first maintenance, after injecting clean lubricating oil into the oil-water separator to a preset liquid level, the method further includes:
[0013] After the clean lubricating oil is added to the preset liquid level of the oil-water separator, the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump is discharged to the separation oil tank.
[0014] Optionally, when the maintenance of the separation oil tank is not the first maintenance, the method further includes:
[0015] After draining the emulsified lubricating oil after static separation in the separation oil tank, adding the clean lubricating oil to the preset liquid level of the oil-water separator, the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump is drained to the separation oil tank.
[0016] Optionally, the step of discharging the remaining emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump to the separation oil tank further includes:
[0017] When it is determined that the clean lubricating oil flows out, immediately close the oil drain valve.
[0018] According to a second aspect of the present disclosure, there is provided a maintenance device for a separation oil tank, comprising:
[0019] A first oil injection unit, used for injecting new lubricating oil into the separation oil tank based on a preset oil injection valve;
[0020] A first oil discharge unit, used for discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil discharge valve, so that the new lubricating oil is mixed with the emulsified lubricating oil;
[0021] The second oil injection unit is used to inject clean lubricating oil into the oil-water separator to a preset liquid level.
[0022] Optionally, the device further comprises:
[0023] The determination unit is used to determine whether the lubricating oil maintenance period has been reached before the first oil injection unit injects new lubricating oil into the separation oil tank based on a preset oil injection valve; if it is determined that the lubricating oil maintenance period has been reached, the maintenance process of the separation oil tank is started.
[0024] Optionally, when the maintenance of the separation oil tank is the first maintenance, the device further comprises:
[0025] The second oil discharge unit is used to discharge the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump to the separation oil tank after the second oil filling unit injects clean lubricating oil into the oil-water separator to a preset liquid level.
[0026] Optionally, when the maintenance of the separation oil tank is not the first maintenance, the device further includes:
[0027] The drainage unit is used to drain the emulsified lubricating oil after static separation in the separation oil tank, add the clean lubricating oil to the preset liquid level of the oil-water separator, and then drain the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump to the separation oil tank.
[0028] Optionally, the second oil discharge unit is further used for:
[0029] When it is determined that the clean lubricating oil flows out, immediately close the oil drain valve.
[0030] According to a third aspect of the present disclosure, there is provided an electronic device, including:
[0031] at least one processor; and
[0032] a memory communicatively connected to the at least one processor; wherein,
[0033] The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method described in the first aspect.
[0034] According to a fourth aspect of the present disclosure, a non-transitory computer-readable storage medium storing computer instructions is provided, wherein the computer instructions are used to enable the computer to execute the method described in the first aspect.
[0035] According to a fifth aspect of the present disclosure, a computer program product is provided, comprising a computer program, wherein when the computer program is executed by a processor, the computer program implements the method as described in the first aspect above.
[0036] The present disclosure provides a maintenance method, device, electronic device and storage medium for a separation oil tank, and the main technical solutions include: injecting new lubricating oil into the separation oil tank based on a preset oil filling valve; discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil drain valve to mix the new lubricating oil with the emulsified lubricating oil; and injecting clean lubricating oil into the oil-water separator to a preset liquid level. Compared with the related art, the embodiment of the present application discharges the emulsified lubricating oil into the separation oil tank, and adds new lubricating oil to mix the two, and then separates the oil and water to achieve the recycling of the lubricating oil. The injection, discharge and recycling processes of the lubricating oil are optimized, which significantly improves the utilization efficiency of the lubricating oil, reduces oil consumption, and saves costs.
[0037] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present application, nor is it intended to limit the scope of the present application. Other features of the present application will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS
[0038] The accompanying drawings are used to better understand the present solution and do not constitute a limitation of the present disclosure.
[0039] Figure 1 A schematic flow chart of a maintenance method for a separation oil tank provided in an embodiment of the present disclosure;
[0040] Figure 2 A schematic diagram of the structure of a maintenance device for a separated oil tank provided in an embodiment of the present disclosure;
[0041] Figure 3 A schematic diagram of the structure of a maintenance device for a separated oil tank provided in an embodiment of the present disclosure;
[0042] Figure 4 A schematic block diagram of an exemplary electronic device provided for an embodiment of the present disclosure. DETAILED DESCRIPTION
[0043] The following is a description of exemplary embodiments of the present disclosure in conjunction with the accompanying drawings, including various details of the embodiments of the present disclosure to facilitate understanding, which should be considered as merely exemplary. Therefore, it should be recognized by those of ordinary skill in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present disclosure. Similarly, for the sake of clarity and conciseness, descriptions of well-known functions and structures are omitted in the following description.
[0044] The following describes the maintenance method, device, electronic device and storage medium of the separation oil tank according to the embodiments of the present disclosure with reference to the accompanying drawings.
[0045] Figure 1 A schematic flow chart of a maintenance method for a separation oil tank provided in an embodiment of the present disclosure.
[0046] like Figure 1 As shown, the method comprises the following steps:
[0047] Step 101 : inject new lubricating oil into the separation oil tank based on a preset oil filling valve.
[0048] In some embodiments, first, close the oil outlet of the oil tank to prevent the lubricating oil from flowing out during the oil filling process, open the switch of the oil filling valve, connect the lubricating oil delivery pipeline, start the lubricating oil pump, and slowly inject new lubricating oil into the separation oil tank. During this process, closely observe the oil level indicator, control the oil filling speed, and avoid overfilling the oil tank or injecting too quickly to cause bubbles, which will affect the stability and lubrication effect of the oil. After the oil filling is completed, close the oil filling valve, disconnect the delivery pipeline, and check whether there is leakage at each connection. Finally, start the equipment and let the new lubricating oil circulate in the system to discharge the old oil and the air in the system to ensure that the lubrication system returns to normal working condition.
[0049] Step 102, based on a preset oil drain valve, the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump is discharged into the separation oil tank, so that the new lubricating oil is mixed with the emulsified lubricating oil.
[0050] The separation tank that receives the emulsified lubricating oil should have enough space to accommodate the discharged oil. When operating, slowly open the drain valve to allow the emulsified lubricating oil to flow into the separation tank along the drain pipe. During this process, pay attention to controlling the oil discharge speed to avoid excessive foam and bubbles, which may affect the discharge efficiency of the oil.
[0051] In some embodiments, after the oil draining and mixing process is completed, the system needs to be flushed to ensure that all emulsified oil is completely drained to avoid its impact on the performance of the new lubricant. Finally, the oil drain valve is closed and the oil drain system is cleaned and maintained.
[0052] Step 103, inject clean lubricating oil into the oil-water separator to a preset liquid level.
[0053] In some embodiments, before starting to fill the oil, confirm the position of the oil filling port of the oil-water separator, and connect the oil pipe to the oil filling port to ensure that the connection is tight and there is no leakage. Then, start the oil pump and slowly start to inject clean lubricating oil into the oil-water separator. During the injection process, the operator should monitor the oil level gauge or dipstick in real time to grasp the real-time changes in the oil level to prevent too much or too little lubricating oil from being injected.
[0054] When the oil level approaches the preset level, the oil filling speed should be slowed down and the oil volume should be precisely controlled until the oil level reaches the specified level line. After reaching the preset level, immediately turn off the oil pump, disconnect the oil pipe, and check whether there is leakage in the oil filling port. At the same time, observe whether there are bubbles in the oil-water separator. If there are bubbles, the oil level needs to be adjusted appropriately to remove the internal air.
[0055] After the oil filling is completed, let the lubricating oil stand in the oil-water separator for a period of time so that the water and impurities in the separator can settle to the bottom. After that, you can open the drain valve at the bottom of the separator to drain the water and impurities to ensure the cleanliness of the lubricating oil.
[0056] The main technical scheme of the maintenance method of the separation oil tank provided in the present disclosure includes: injecting new lubricating oil into the separation oil tank based on a preset oil filling valve; discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil drain valve to mix the new lubricating oil with the emulsified lubricating oil; injecting clean lubricating oil into the oil-water separator to a preset liquid level. Compared with the related art, the embodiment of the present application realizes the recycling of the lubricating oil by discharging the emulsified lubricating oil into the separation oil tank, adding new lubricating oil, mixing the two, and then separating the oil and water. The injection, discharge and recycling processes of the lubricating oil are optimized, which significantly improves the utilization efficiency of the lubricating oil, reduces oil consumption, and saves costs.
[0057] In some embodiments, before injecting new lubricating oil into the separation oil tank based on a preset oil injection valve, the method further includes:
[0058] Determine whether the lubricant maintenance period has been reached;
[0059] When it is determined that the lubricating oil maintenance period has been reached, a maintenance procedure for the separation oil tank is initiated.
[0060] In some embodiments, the maintenance period of the lubricating oil is determined based on the equipment manufacturer's recommendations, the service life of the lubricating oil, and the actual operating conditions of the equipment. In some embodiments, it can be set to 3 days or 4 days, which is not limited in the embodiments of the present application.
[0061] When it is determined that the lubricating oil maintenance period has been reached, the maintenance process of the separation oil tank is initiated.
[0062] Optionally, when the maintenance of the separation oil tank is the first maintenance, after injecting clean lubricating oil into the oil-water separator to a preset liquid level, the method further includes:
[0063] After the clean lubricating oil is added to the preset liquid level of the oil-water separator, the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump is discharged to the separation oil tank.
[0064] Close the inlet and outlet valves of the sealing oil vacuum pump to isolate the pump's sealing chamber from the rest of the system. Then, open the discharge valve of the sealing chamber and use the pressure difference in the pump to slowly discharge the remaining emulsified lubricating oil into the separation tank.
[0065] After the discharge is completed, close the discharge valve and check whether there is any residual emulsified oil in the sealing chamber. If there is, you can use a manual pump or oil suction pump to clean it thoroughly.
[0066] In some embodiments, when the maintenance of the separation oil tank is not the first maintenance, the method further includes:
[0067] After draining the emulsified lubricating oil after static separation in the separation oil tank, the clean lubricating oil is added to the preset liquid level of the oil-water separator, and then the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump is drained to the separation oil tank.
[0068] After standing in the oil-water separator for a period of time, the water and impurities in the emulsified lubricating oil will settle to the bottom of the oil tank. The operator first opens the drain valve at the bottom of the separation tank to drain the precipitated water and impurities. During this process, pay attention to the discharged liquid to ensure that most of the water and impurities have been discharged. The drainage operation is carried out until the relatively clean lubricating oil is discharged.
[0069] After draining, check the inside of the oil tank and clean any impurities and sludge that may remain to ensure that the inside of the oil tank is clean to avoid contamination of the newly added clean lubricating oil. After confirming that the oil tank is clean, use the oil pump to inject the clean lubricating oil into the separation tank until it reaches the preset liquid level. During the injection process, proceed slowly to avoid bubbles and vortices, and check the oil pipes and connections for leaks.
[0070] Drain the emulsified oil in the sealing oil vacuum pump: After adding clean lubricating oil to the preset level of the oil-water separator, turn your attention to the sealing oil vacuum pump. Close the inlet and outlet valves of the pump, open the discharge valve of the sealing chamber, and drain the remaining emulsified lubricating oil into the separation oil tank that has been replenished with clean lubricating oil. This step should be carried out slowly to prevent moisture and impurities in the emulsified oil from being brought into the clean lubricating oil.
[0071] After the discharge is completed, close the discharge valve and clean the sealing chamber to remove any residual sludge and impurities. After cleaning, check whether the sealing chamber is dry and dry it if necessary.
[0072] In some implementations, discharging the remaining emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump to the separation oil tank further includes:
[0073] When it is determined that the clean lubricating oil flows out, immediately close the oil drain valve.
[0074] In some embodiments, it is determined whether the clean lubricating oil has begun to flow out by observing the oil drain pipe or using an oil level indicator. Once the lubricating oil is confirmed to flow out, the handle of the oil drain valve should be immediately rotated or the corresponding control switch should be operated to quickly close the valve. After closing the oil drain valve, it should be observed for a period of time to ensure that the valve is completely closed and no lubricating oil continues to flow out.
[0075] First maintenance operation method:
[0076] Place a clean refueling barrel under the drain valve of the separation oil tank, open the drain valve, and inject about 7.5L of lubricating oil into the refueling barrel; open the drain valve of the sealing oil vacuum pump sealing chamber, and drain the emulsified lubricating oil into the separation oil tank (this operation will mix the new oil in the separation oil tank with the emulsified lubricating oil). When the oil level on the liquid level gauge reaches the low oil level, close the drain valve; open the oil filling plug, and add the clean lubricating oil in the refueling barrel into the oil-water separator. When the oil is added to the high liquid level, screw on the oil filling plug.
[0077] Open the oil drain valve of the vacuum pump sealing chamber again to drain the remaining emulsified lubricating oil in the pump body into the separation oil tank. When clean lubricating oil is observed flowing out from the visible cover of the separation oil tank, close the oil drain valve immediately; then open the oil filling plug and add the remaining lubricating oil in the refueling barrel into the oil-water separator. After completion, tighten the oil filling plug and the first maintenance operation is completed.
[0078] Non-initial maintenance operation method:
[0079] First, ensure that the emulsified lubricating oil in the separation tank is separated for more than 3 days, and then perform maintenance operations. Place a bucket under the drain valve of the separation tank, open the drain valve to drain until the lubricating oil flows out, and then immediately close the drain valve. Then place a clean refueling barrel under the drain valve of the separation tank, open the drain valve, and inject about 7.5L of lubricating oil into the refueling barrel; open the seal oil vacuum pump seal chamber drain valve, and drain the emulsified lubricating oil into the separation tank (make sure that the lubricating oil in the refueling barrel is more than the normal liquid level volume of the oil-water separator, otherwise when the emulsified lubricating oil is discharged into the separation tank, the qualified lubricating oil in the separation tank will be mixed with the emulsified lubricating oil, resulting in unqualified oil quality; if the amount of lubricating oil in the refueling barrel is insufficient at this time, oil shall not be taken from the separation tank). When the oil level of the liquid level gauge reaches the low oil level, close the drain valve; open the oil filling plug, add the clean lubricating oil in the refueling barrel to the oil-water separator, and when the oil is added to the high liquid level, screw on the oil filling plug.
[0080] Open the oil drain valve of the vacuum pump sealing chamber again to drain the remaining emulsified lubricating oil in the pump body into the separation oil tank. When clean lubricating oil is observed flowing out from the visible cover of the separation oil tank, close the oil drain valve immediately; then open the oil filling plug and add the remaining lubricating oil in the refueling barrel into the oil-water separator. After completion, tighten the oil filling plug and the maintenance operation is completed.
[0081] Corresponding to the above-mentioned maintenance method of the separated oil tank, the present invention also provides a maintenance device for the separated oil tank. Since the device embodiment of the present invention corresponds to the above-mentioned method embodiment, the details not disclosed in the device embodiment can be referred to the above-mentioned method embodiment, and will not be repeated in the present invention.
[0082] Figure 2 A structural schematic diagram of a maintenance device for a separated oil tank provided in an embodiment of the present disclosure, such as Figure 2 As shown, including:
[0083] A first oil injection unit 21, used to inject new lubricating oil into the separation oil tank based on a preset oil injection valve;
[0084] A first oil discharge unit 22, used to discharge the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil discharge valve, so that the new lubricating oil is mixed with the emulsified lubricating oil;
[0085] The second oil injection unit 23 is used to inject clean lubricating oil into the oil-water separator to a preset liquid level.
[0086] The main technical scheme of the maintenance device of the separation oil tank provided by the present disclosure includes: injecting new lubricating oil into the separation oil tank based on a preset oil filling valve; discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil drain valve to mix the new lubricating oil with the emulsified lubricating oil; injecting clean lubricating oil into the oil-water separator to a preset liquid level. Compared with the related art, the embodiment of the present application realizes the recycling of lubricating oil by discharging the emulsified lubricating oil into the separation oil tank, adding new lubricating oil, mixing the two, and then separating the oil and water. The injection, discharge and recycling processes of the lubricating oil are optimized, which significantly improves the utilization efficiency of the lubricating oil, reduces oil consumption, and saves costs.
[0087] Furthermore, in a possible implementation of the embodiment of the present disclosure, as Figure 3 As shown, the device also includes:
[0088] The determination unit 24 is used to determine whether the lubricating oil maintenance period has been reached before the first oil injection unit 21 injects new lubricating oil into the separation oil tank based on a preset oil injection valve; if it is determined that the lubricating oil maintenance period has been reached, the maintenance process of the separation oil tank is started.
[0089] Furthermore, in a possible implementation of the embodiment of the present disclosure, as Figure 3 As shown, when the maintenance of the separation oil tank is the first maintenance, the device further includes:
[0090] The second oil discharge unit 25 is used to discharge the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump to the separation oil tank after the second oil filling unit 23 injects clean lubricating oil into the oil-water separator to a preset liquid level.
[0091] Furthermore, in a possible implementation of the embodiment of the present disclosure, as Figure 3 As shown, when the maintenance of the separation oil tank is not the first maintenance, the device further includes:
[0092] The drainage unit 26 is used to drain the emulsified lubricating oil after static separation in the separation oil tank, add the clean lubricating oil to the preset liquid level of the oil-water separator, and then drain the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump to the separation oil tank.
[0093] Furthermore, in a possible implementation of the embodiment of the present disclosure, as Figure 3 As shown, the second oil discharge unit 25 is also used for:
[0094] When it is determined that the clean lubricating oil flows out, immediately close the oil drain valve.
[0095] It should be noted that the above explanation of the method embodiment is also applicable to the device of the embodiment of the present disclosure, and the principle is the same, which is no longer limited in the embodiment of the present disclosure.
[0096] According to an embodiment of the present disclosure, the present disclosure also provides an electronic device, a readable storage medium and a computer program product.
[0097] Figure 4 A schematic block diagram of an example electronic device 300 that can be used to implement an embodiment of the present disclosure is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present disclosure described and / or required herein.
[0098] like Figure 4 As shown, the device 300 includes a computing unit 301, which can perform various appropriate actions and processes according to a computer program stored in a ROM (Read-Only Memory) 302 or a computer program loaded from a storage unit 308 to a RAM (Random Access Memory) 303. In the RAM 303, various programs and data required for the operation of the device 300 can also be stored. The computing unit 301, the ROM 302, and the RAM 303 are connected to each other via a bus 304. An I / O (Input / Output) interface 305 is also connected to the bus 304.
[0099] A number of components in the device 300 are connected to the I / O interface 305, including: an input unit 306, such as a keyboard, a mouse, etc.; an output unit 307, such as various types of displays, speakers, etc.; a storage unit 308, such as a disk, an optical disk, etc.; and a communication unit 309, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 309 allows the device 300 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.
[0100] The computing unit 301 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the computing unit 301 include, but are not limited to, a CPU (Central Processing Unit), a GPU (Graphic Processing Units), various dedicated AI (Artificial Intelligence) computing chips, various computing units running machine learning model algorithms, a DSP (Digital Signal Processor), and any appropriate processor, controller, microcontroller, etc. The computing unit 301 performs the various methods and processes described above, such as a maintenance method for a separated oil tank. For example, in some embodiments, the maintenance method for a separated oil tank may be implemented as a computer software program, which is tangibly contained in a machine-readable medium, such as a storage unit 308. In some embodiments, part or all of the computer program may be loaded and / or installed on the device 300 via the ROM 302 and / or the communication unit 309. When the computer program is loaded into the RAM 303 and executed by the computing unit 301, one or more steps of the method described above may be performed. Alternatively, in other embodiments, the computing unit 301 may be configured to execute the aforementioned maintenance method for the separated oil tank in any other appropriate manner (for example, by means of firmware).
[0101] Various embodiments of the systems and techniques described above herein may be implemented in digital electronic circuit systems, integrated circuit systems, FPGAs (Field Programmable Gate Arrays), ASICs (Application-Specific Integrated Circuits), ASSPs (Application Specific Standard Products), SOCs (System On Chips), CPLDs (Complex Programmable Logic Devices), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include: being implemented in one or more computer programs that may be executed and / or interpreted on a programmable system including at least one programmable processor that may be a special purpose or general purpose programmable processor that may receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.
[0102] The program code for implementing the method of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that the program code, when executed by the processor or controller, enables the functions / operations specified in the flow chart and / or block diagram to be implemented. The program code may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.
[0103] In the context of the present disclosure, a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, device, or equipment. A machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any suitable combination of the foregoing. More specific examples of machine-readable storage media may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a RAM, a ROM, an EPROM (Electrically Programmable Read-Only-Memory) or a flash memory, an optical fiber, a CD-ROM (Compact Dis sc Read-Only Memory), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
[0104] To provide interaction with a user, the systems and techniques described herein can be implemented on a computer having: a display device (e.g., a CRT (Cathode-Ray Tube) or LCD (Liquid Crystal Display) monitor) for displaying information to the user; and a keyboard and a pointing device (e.g., a mouse or a trackball), through which the user can provide input to the computer. Other types of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including acoustic input, voice input, or tactile input).
[0105] The systems and techniques described herein may be implemented in a computing system that includes backend components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes frontend components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein), or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system may be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: LAN (Local Area Network), WAN (Wide Area Network), the Internet, and blockchain networks.
[0106] A computer system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The relationship between the client and the server is generated by computer programs running on the corresponding computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system to solve the defects of difficult management and weak business scalability in traditional physical hosts and VPS services ("Virtual Private Server", or "VPS" for short). The server may also be a server of a distributed system, or a server combined with a blockchain.
[0107] It should be noted that artificial intelligence is a discipline that studies how computers can simulate certain human thought processes and intelligent behaviors (such as learning, reasoning, thinking, planning, etc.), and includes both hardware-level and software-level technologies. Artificial intelligence hardware technologies generally include technologies such as sensors, dedicated artificial intelligence chips, cloud computing, distributed storage, and big data processing; artificial intelligence software technologies mainly include computer vision technology, speech recognition technology, natural language processing technology, as well as machine learning / deep learning, big data processing technology, knowledge graph technology, and other major directions.
[0108] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps recorded in this disclosure can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solutions disclosed in this disclosure can be achieved, and this document does not limit this.
[0109] The above specific implementations do not constitute a limitation on the protection scope of the present disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.
Claims
1. A maintenance method for a separation oil tank, characterized in that: include: Inject new lubricating oil into the separation oil tank based on the preset oil filling valve; Discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil drain valve, so that the new lubricating oil is mixed with the emulsified lubricating oil; Fill the oil-water separator with clean lubricating oil to the preset level.
2. The method according to claim 1, characterized in that Before injecting new lubricating oil into the separation oil tank based on the preset oil injection valve, the method further includes: Determine whether the lubricant maintenance period has been reached; When it is determined that the lubricating oil maintenance period has been reached, a maintenance procedure for the separation oil tank is initiated.
3. The method according to claim 1, characterized in that When the maintenance of the separation oil tank is the first maintenance, after injecting clean lubricating oil into the oil-water separator to a preset liquid level, the method further includes: After the clean lubricating oil is added to the preset liquid level of the oil-water separator, the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump is discharged to the separation oil tank.
4. The method according to claim 1, characterized in that: When the maintenance of the separation oil tank is not the first maintenance, the method further includes: After draining the emulsified lubricating oil after static separation in the separation oil tank, the clean lubricating oil is added to the preset liquid level of the oil-water separator, and then the remaining emulsified lubricating oil in the sealing cavity of the sealing oil vacuum pump is drained to the separation oil tank.
5. The method according to claim 1, characterized in that The step of discharging the remaining emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump to the separation oil tank further comprises: When it is determined that the clean lubricating oil flows out, immediately close the oil drain valve.
6. A maintenance device for a separated oil tank, characterized in that: include: A first oil injection unit, used for injecting new lubricating oil into the separation oil tank based on a preset oil injection valve; A first oil discharge unit, used for discharging the emulsified lubricating oil in the sealing chamber of the sealing oil vacuum pump into the separation oil tank based on a preset oil discharge valve, so that the new lubricating oil is mixed with the emulsified lubricating oil; The second oil injection unit is used to inject clean lubricating oil into the oil-water separator to a preset liquid level.
7. The device according to claim 6, characterized in that The device also includes: The determination unit is used to determine whether the lubricating oil maintenance period has been reached before the first oil injection unit injects new lubricating oil into the separation oil tank based on a preset oil injection valve; if it is determined that the lubricating oil maintenance period has been reached, the maintenance process of the separation oil tank is started.
8. An electronic device, characterized in that: include: at least one processor; as well as a memory communicatively connected to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method according to any one of claims 1 to 5.
9. A non-transitory computer-readable storage medium storing computer instructions, characterized in that: The computer instructions are used to cause the computer to execute the method according to any one of claims 1-5.
10. A computer program product, characterized in that The invention comprises a computer program which, when executed by a processor, implements the method according to any one of claims 1 to 5.