Detection electrode reference solution automatic adding control device and method and related products

Abstract

The invention discloses a detection electrode reference liquid automatic adding control device and method and a related product, and relates to the technical field of potential detection.The device comprises a controller, a liquid adding device, a liquid adding connector, a reference liquid barrel and a conveying pipeline, the target instruction comprises a first preset instruction and a second preset instruction; the liquid adding device is connected with the reference liquid barrel through the liquid adding connector; the storage module is used for absorbing and storing an electrode reference solution according to a first preset parameter when the first preset instruction is obtained; the liquid adding connector is connected with an electrode liquid adding port end of a target electrode through the conveying pipeline; and the conveying module is used for conveying the electrode reference solution into the target electrode according to a second preset parameter when the second preset instruction is obtained.

Description

Technical Field

[0001] This application relates to the technical field of potential detection, and particularly to a control device, method and related products for automatically adding a reference solution to a detection electrode. Background Art

[0002] For the potential detection method, the detection electrode needs to be regularly supplemented with the reference solution. The operator needs to remove the detection electrode from the equipment and manually add the reference solution. Frequent disassembly of the detection electrode of the water quality automation equipment affects the service life of the electrode. At the same time, once the reference solution is missing, the sensitivity of the detection electrode is affected, and the accuracy of the detection result is affected, and the water quality automation system cannot operate automatically.

[0003] The pH detection electrode and calcium electrode used in water quality automation detection need to be regularly maintained and supplemented with the reference solution. The operator needs to stop the automatic analysis system and enter the manipulator analysis area to remove the detection electrode and add the reference solution. When the operator enters the analysis area, once there is insufficient confirmation of shutdown or misoperation, mechanical injury will be caused. At the same time, frequent disassembly of the detection electrode makes the connection line easy to break, affecting the service life, and the entire automatic analysis system needs to be shut down, affecting the operation efficiency. In addition, if the reference solution of the detection electrode is not added in place, the sensitivity of the electrode will decrease, resulting in invalid detection results.

[0004] Therefore, it is necessary to propose a control device for automatically adding a reference solution to a detection electrode to solve the above technical problems. Summary of the Invention

[0005] A series of simplified concepts are introduced in the Summary of the Invention section, which will be further described in detail in the Detailed Description section. The Summary of the Invention section of this application does not mean to attempt to define the key features and essential technical features of the claimed technical solution, nor does it mean to attempt to determine the protection scope of the claimed technical solution.

[0006] In a first aspect, this application proposes a control device for automatically adding a reference solution to a detection electrode, including a controller, a liquid adding device, a liquid adding connector, a reference solution barrel and a conveying pipeline, wherein:

[0007] The controller is electrically connected to the liquid adding device and is used to obtain a target instruction, and the target instruction includes a first preset instruction and a second preset instruction;

[0008] The liquid adding device is connected to the reference solution barrel through the liquid adding connector; and is used to suck the electrode reference solution according to a first preset parameter and store it when obtaining the first preset instruction;

[0009] The liquid adding connector is connected to the electrode liquid adding port end of the target electrode through the conveying pipeline; and is used for, when the second preset instruction is obtained, conveying the electrode reference liquid into the target electrode according to the second preset parameter.

[0010] In a feasible implementation manner, the liquid adding connector includes a liquid replenishing pipeline, an electromagnetic reversing valve, and a liquid suction pipeline, where:

[0011] The electromagnetic reversing valve is connected to the reference liquid barrel through the liquid suction pipeline, and is used for, when the first preset instruction sent by the controller is obtained, sucking the electrode reference liquid in the reference liquid barrel through the liquid suction pipeline;

[0012] The liquid adding device is connected to the electromagnetic reversing valve through the liquid replenishing pipeline, and is used for, when the first preset instruction sent by the controller is obtained, conveying the sucked electrode reference liquid into the liquid adding device through the liquid replenishing pipeline.

[0013] In a feasible implementation manner, the electromagnetic reversing valve is connected to the electrode liquid adding port end of the target electrode through the conveying pipeline, and is used for, when the second preset instruction sent by the controller is obtained, conveying the electrode reference liquid in the liquid adding device into the target electrode through the conveying pipeline.

[0014] In a feasible implementation manner, the liquid adding device includes a stepping motor, a precision liquid injection pump, and a limiter, where:

[0015] The stepping motor is connected to the precision liquid injection pump through a transmission mechanism, and is used for, when the first preset instruction sent by the controller is obtained, driving the precision liquid injection pump to suck or discharge the electrode reference liquid through the transmission mechanism;

[0016] The limiter is arranged on the precision liquid injection pump, and is used for monitoring the capacity of the electrode reference liquid in the liquid adding device.

[0017] In a feasible implementation manner, the limiter includes an upper limiter and a lower limiter, where:

[0018] When the lower limiter monitors that the capacity of the electrode reference liquid in the liquid adding device reaches the preset lower limit, the controller is triggered to send the first preset instruction, so as to control the electromagnetic reversing valve in the liquid adding connector to switch to the liquid suction pipeline through the first preset instruction, and suck the electrode reference liquid in the reference liquid barrel into the liquid adding device according to the first preset parameter;

[0019] When the upper limit detector monitors that the volume of the electrode reference liquid in the liquid adding device reaches the preset upper limit, it triggers the controller to send the second preset instruction, so as to control the electromagnetic directional valve in the liquid adding connector to switch to the delivery pipeline through the second preset instruction, and convey the electrode reference liquid in the liquid adding device into the target electrode according to the second preset parameter.

[0020] In a feasible implementation manner, an exhaust pipeline is further included. One end of the exhaust pipeline is provided with an exhaust valve and is connected to the electrode liquid adding port end of the target electrode through the exhaust valve, so as to balance the internal and external pressures of the target electrode.

[0021] In a feasible implementation manner, a liquid level limiter is further arranged in the reference liquid barrel. When the liquid level of the electrode reference liquid in the reference liquid barrel is lower than the liquid level limiter, the liquid level limiter is triggered to send an alarm prompt message.

[0022] In a second aspect, the present application provides a method for automatically controlling the addition of electrode reference liquid, which is applied to the device for automatically controlling the addition of electrode reference liquid described in any one of the above embodiments, and includes:

[0023] Obtain a target instruction, where the target instruction includes a first preset instruction and a second preset instruction;

[0024] When the first preset instruction is obtained, suck the electrode reference liquid according to the first preset parameter and store it;

[0025] When the second preset instruction is obtained, convey the electrode reference liquid into the target electrode according to the second preset parameter.

[0026] In a third aspect, an electronic device includes: a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program stored in the memory, the steps of the method for automatically controlling the addition of electrode reference liquid described in the second aspect above are implemented.

[0027] In a fourth aspect, the present application further provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the method for automatically controlling the addition of electrode reference liquid described in the second aspect is implemented.

[0028] In summary, the device for automatically controlling the addition of electrode reference liquid proposed in the present application, through the composition of a controller, a liquid adding device, a liquid adding connector and a reference liquid barrel, enables the reference liquid to automatically replenish the electrode reference liquid into the electrode through the reciprocating circular motion of a precision liquid injection pump in the liquid adding device. At the same time, the device for automatically controlling the addition of electrode reference liquid also has monitoring and alarm functions, and the parameters for replenishing the electrode reference liquid can be set and modified according to requirements.

[0029] The automatic addition control device for the reference solution of the detection electrode proposed in this application. Other advantages, objectives, and features of this application will be partially reflected by the following description, and partially will also be understood by those skilled in the art through the research and practice of this application. Description of the Drawings

[0030] By reading the detailed description of the preferred embodiments below, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to limit this specification. Moreover, throughout the drawings, the same reference numerals are used to represent the same components. In the drawings:

[0031] Figure 1 It is a schematic structural diagram of an automatic addition control device for the reference solution of the detection electrode provided by an embodiment of this application;

[0032] Figure 2 It is a flowchart of an automatic addition control method for the reference solution of the detection electrode provided by an embodiment of this application;

[0033] Figure 3 It is a schematic structural diagram of an electronic device for automatic addition control of the reference solution of the detection electrode provided by an embodiment of this application. Detailed Embodiments

[0034] In order to better understand the technical solutions provided by the embodiments of this specification, the technical solutions of the embodiments of this specification will be described in detail below through the drawings and specific embodiments. It should be understood that the specific features in the embodiments of this specification and the embodiments are detailed descriptions of the technical solutions of the embodiments of this specification, rather than limitations on the technical solutions of this specification. Without conflict, the technical features in the embodiments of this specification and the embodiments can be combined with each other.

[0035] In this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover a non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element. The term "more than two" includes two or more than two cases.

[0036] Please refer to Figure 1 which is a schematic structural diagram of an automatic addition control device for a detection electrode reference solution provided by an embodiment of the present application, and specifically may include: a controller 1, a liquid addition device 2, a liquid addition connector 3, a reference solution barrel 4, and a delivery pipeline 5, where:

[0037] The controller 1 is electrically connected to the liquid addition device 2 and is used to obtain a target instruction, where the target instruction includes a first preset instruction and a second preset instruction;

[0038] The liquid addition device 2 is connected to the reference solution barrel 4 through the liquid addition connector 3; and is used to suck the electrode reference solution according to a first preset parameter and store it when obtaining the first preset instruction;

[0039] The liquid addition connector 3 is connected to the electrode liquid addition port end of the target electrode 6 through the delivery pipeline 5; and is used to deliver the electrode reference solution into the target electrode 6 according to a second preset parameter when obtaining the second preset instruction.

[0040] Exemplarily, corresponding preset parameters are set on the controller 1 (such as a PLC controller) according to the period and addition amount of supplementary addition of the electrode reference solution. The controller 1 controls the liquid addition device 2 to complete actions such as liquid supplementation according to the target instruction, ensuring that the electrode reference solution of the detected target electrode 6 meets the requirements, guaranteeing the sensitivity and effectiveness of the detected target electrode 6 and the accuracy of data, and solving the problem of repeated disassembly of the detection electrode and manual judgment of liquid supplementation.

[0041] In some examples, the liquid addition connector 3 includes a liquid supplementation pipeline 31, an electromagnetic reversing valve 32, and a liquid suction pipeline 33, where:

[0042] The electromagnetic reversing valve 32 is connected to the reference solution barrel 4 through the liquid suction pipeline 33 and is used to suck the electrode reference solution in the reference solution barrel 4 through the liquid suction pipeline 33 after obtaining the first preset instruction sent by the controller 1;

[0043] The liquid addition device 2 is connected to the electromagnetic reversing valve 32 through the liquid supplementation pipeline 31 and is used to deliver the sucked electrode reference solution into the liquid addition device 2 through the liquid supplementation pipeline 31 after obtaining the first preset instruction sent by the controller 1.

[0044] Exemplarily, the pipeline in the liquid addition connector 3 is made of polytetrafluoroethylene hose, and the inner diameter is between 1.5 and 2 mm. Among them, the electromagnetic reversing valve 32 has two branch pipelines. One is the liquid suction pipeline 33 directly connected to the reference liquid barrel 4 to fill the electrode reference liquid in the reference liquid barrel 4 into the liquid addition device 2, ensuring that the amount of the electrode reference liquid meets the requirements. The other is the liquid replenishment pipeline 31 directly connected to the liquid addition device 2 to transport the electrode reference liquid in the liquid addition device 2 to the target electrode 6.

[0045] In some examples, the electromagnetic reversing valve 32 is connected to the electrode liquid addition port end of the target electrode 6 through the delivery pipeline 5, and is used to transport the electrode reference liquid in the liquid addition device 2 into the target electrode 6 through the delivery pipeline 5 after receiving the second preset instruction sent by the controller 1.

[0046] Exemplarily, the electromagnetic reversing valve 32 is installed at a distance from the electrode liquid addition port end of the target electrode 6. At the same time, the delivery pipeline 5 is provided with an injection needle, and the injection needle is placed in the electrode liquid addition port of the target electrode 6 to connect the electromagnetic reversing valve 32 to the target electrode 6.

[0047] In some examples, the liquid addition device 2 includes a stepper motor 21, a precision liquid injection pump 22, and a limiter 23, where:

[0048] The stepper motor 21 is connected to the precision liquid injection pump 22 through a transmission mechanism, and is used to drive the precision liquid injection pump 22 to suck or discharge the electrode reference liquid through the transmission mechanism after receiving the first preset instruction sent by the controller 1;

[0049] The limiter 23 is arranged on the precision liquid injection pump 22 and is used to monitor the capacity of the electrode reference liquid in the liquid addition device 2.

[0050] Exemplarily, the liquid addition device 2 includes a stepper motor 21, a precision liquid injection pump 22, and a limiter 23. The controller 1 controls the stepper motor 21, and the stepper motor 21 drives the precision liquid injection pump 22 to automatically replenish the liquid through a transmission mechanism. Specifically, the stepper motor 21 rotates to drive the precision liquid injection pump 22 to operate through the transmission mechanism to suck and discharge the motor reference liquid to the position of the limiter 23. The electrode reference liquid sucked into the precision liquid injection pump 22 is automatically replenished into the target motor 6 through the liquid addition connector 3 and the delivery pipeline 5.

[0051] In some examples, the limiter 23 includes an upper limiter 231 and a lower limiter 232, where:

[0052] When the lower limiter 232 detects that the volume of the electrode reference liquid in the liquid adding device 2 reaches the preset lower limit, it triggers the controller 1 to send the first preset instruction, so as to control the electromagnetic reversing valve 32 in the liquid adding connector 3 to switch to the liquid suction pipeline 33 through the first preset instruction, and suck the electrode reference liquid in the reference liquid barrel 4 into the liquid adding device 2 according to the first preset parameter;

[0053] When the upper limiter 231 detects that the volume of the electrode reference liquid in the liquid adding device 2 reaches the preset upper limit, it triggers the controller 1 to send the second preset instruction, so as to control the electromagnetic reversing valve 32 in the liquid adding connector 3 to switch to the conveying pipeline 5 through the second preset instruction, and convey the electrode reference liquid in the liquid adding device 2 into the target electrode 6 according to the second preset parameter.

[0054] Exemplarily, the precision liquid injection pump 22 selects an appropriate range according to the required requirements, is equipped with an upper limiter 231 and a lower limiter 232, and is connected to the controller 1 to realize automatic monitoring, so that the electrode reference liquid in the whole device is kept sufficient. The limiter 23 is fixed at the upper and lower set positions of the precision liquid injection pump 22 through a base. The stepping motor 21 drives the transmission mechanism (such as a lead screw) to rotate by identifying the target instruction of the controller 1, and drives the piston of the precision liquid injection pump 22 to move up and down to the limited position.

[0055] The controller 1 automatically records the added amount and added time of the electrode reference liquid through a preset program. Once the liquid in the liquid adding device 2 reaches the lower limit, the electromagnetic reversing valve 32 of the liquid adding connector 3 automatically switches to the position of the liquid suction pipeline 33, and the precision liquid injection pump 22 automatically extracts the electrode reference liquid into the liquid adding device 2 according to the first preset parameter in the first preset instruction, and runs in a reciprocating cycle. For example: the pH detection electrode reference liquid is a 3mol / L potassium chloride solution, the liquid suction program is set with a cycle of one month, and the volume inhaled each time is 15ml. The calcium detection electrode reference liquid is a 1mol / L calcium reference solution, the liquid suction program is set with a cycle of one month, and the volume inhaled each time is 10ml.

[0056] Further, the precision liquid injection pump 22 in the liquid adding device 2 is switched to the conveying pipeline 5 through the electromagnetic reversing valve 32. The conveying pipeline 5 transports the electrode reference liquid into the corresponding target electrode 6 according to the preset parameter in the second preset instruction. For example, the pH detection electrode reference liquid is a 3mol / L potassium chloride solution, the conveying program is set with a frequency of one week, and the volume output each time is 3ml. The calcium detection electrode reference liquid is a 1mol / L calcium reference solution, the conveying program is set with a frequency of one week, and the volume output each time is 2ml.

[0057] In some examples, an exhaust pipe 7 is further included. An exhaust valve is provided at one end of the exhaust pipe 7, and the exhaust pipe 7 is connected to the electrode liquid filling port end of the target electrode 6 through the exhaust valve, for balancing the internal and external pressures of the target electrode 6.

[0058] Exemplarily, an exhaust valve is installed at one end of the exhaust pipe 7 and placed inside the electrode liquid filling port of the target electrode 6, so as to balance the internal and external pressures of the electrode reference liquid chamber and achieve smooth liquid filling.

[0059] In some examples, a liquid level limiter is further provided in the reference liquid barrel, for triggering the liquid level limiter to send an alarm prompt message when the liquid level of the electrode reference liquid in the reference liquid barrel is lower than the liquid level limiter. Further, the electrode reference liquid is correspondingly added into the reference liquid barrel. For example: a 3mol / L potassium chloride solution is added to the reagent bottle of the pH detection electrode reference liquid, and a 1mol / L calcium reference solution is added to the reagent bottle of the calcium detection electrode reference liquid.

[0060] Exemplarily, the reference liquid barrel 4 is provided with a lid, and a hole with the same size as the liquid suction pipe 33 is opened at the upper end of the lid. One end of the liquid suction pipe 33 is directly placed inside the reference liquid barrel 4, and the other end is connected to the electromagnetic change-over valve 32. Meanwhile, a liquid level limiter is installed at the 1 / 3 position at the bottom of the reference liquid barrel 4. Once the liquid level is lower than the liquid level limiter, an alarm is given to prompt that the electrode reference liquid needs to be replenished by personnel.

[0061] In summary, in the automatic adding control device for the detection electrode reference liquid proposed in this application, first, the controller 1 designs the liquid adding parameters (cycle, adding amount), and the program of the controller 1 can be set and edited as needed. According to the program setting, the liquid adding device 2 is automatically started and can automatically identify the target instruction sent by the controller 1. The stepping motor 21 rotates to drive the precision liquid injection pump 22 to operate through the transmission mechanism, so as to suck and discharge the electrode reference liquid to the position of the limiter 23. The electrode reference liquid sucked into the precision liquid injection pump 22 is automatically filled into the target electrode 6 through the liquid adding connector 3 and the conveying pipeline 5. Meanwhile, the control program sets preset parameters according to requirements, such as the liquid filling cycle, volume, upper limit and lower limit of the precision liquid injection pump, etc. The automatic adding control device for the detection electrode reference liquid provided in this application realizes the automatic and regular addition of the reference liquid for multiple electrodes such as pH electrodes and calcium electrodes, ensuring the sensitivity and effectiveness of the detection electrodes. At the same time, the detection electrodes in this application control the automatic cyclic addition of the reference liquid according to the set cycle degree, realizing the automatic maintenance function.

[0062] Further, the liquid adding connector 3 of the present application is connected to the electrode liquid adding port of the target electrode 6 by a double pipeline structure to realize liquid adding, air pressure balance, etc. of the target electrode 6. The electromagnetic reversing valve 32 in the liquid adding connector 3 automatically controls the switching of the pipeline to realize the automatic replenishment of the electrode reference liquid into the liquid adding device 2 and the transportation into the target electrode 5. The controller 1 controls the liquid adding device 2 through a program to automatically replenish the electrode reference liquid of the target electrode 6 according to the cycle and dose, and automatically suck the electrode reference liquid into the precision liquid injection pump 22 to realize reciprocating cyclic operation. The precision liquid injection pump 22, the stepping motor 21 and the transmission mechanism in the liquid adding device 2 are automatically operated with the controller 1. The cycle and dose of automatically replenishing the electrode reference liquid can be independently adjusted and set parameters. The reference liquid barrel 4 and the precision liquid injection pump 22 are both equipped with a limit function to realize the monitoring and alarm prompt function.

[0063] It should be noted that the above embodiments are only the best examples and are not intended to limit the implementation manners of the present application.

[0064] Based on the same inventive concept, the present application also provides a method for automatically adding a detection electrode reference liquid corresponding to the device for automatically controlling the addition of the detection electrode reference liquid provided in the above embodiments. Since the principle of solving problems by the method for automatically adding the detection electrode reference liquid in the embodiments of the present application is similar to that of the device for automatically controlling the addition of the detection electrode reference liquid in the above embodiments of the present application, the implementation of the method for automatically adding the detection electrode reference liquid can refer to the implementation of the device for automatically controlling the addition of the detection electrode reference liquid, and the repeated parts will not be described again.

[0065] As Figure 2 shown, Figure 2 is a flowchart of a method for automatically adding a detection electrode reference liquid provided by the present application. The method includes:

[0066] S110. Obtain a target instruction, where the target instruction includes a first preset instruction and a second preset instruction;

[0067] S120. When the first preset instruction is obtained, suck the electrode reference liquid according to the first preset parameter and store it;

[0068] S130. When the second preset instruction is obtained, transport the electrode reference liquid into the target electrode according to the second preset parameter.

[0069] In summary, the automatic addition control method for the reference solution of the detection electrode provided in this application solves the problems that personnel frequently disassemble the electrode, manually replenish the reference solution of the electrode, and the lack of the reference solution of the detection electrode affects the sensitivity of the electrode, resulting in the failure of the operation of the water quality automation line. According to the replenishment cycle and addition amount of the reference solution of the detection electrode, corresponding preset instructions and preset parameters are set on the control system to ensure that the reference solution of the detection electrode meets the requirements, guarantee the sensitivity and effectiveness of the detection electrode and the accuracy of the data, and solve the problem of repeated disassembly of the detection electrode and manual judgment of automatic liquid replenishment.

[0070] As Figure 3 shown, based on the same inventive concept, an embodiment of this application further provides an electronic device 300, including a memory 310, a processor 320, and a computer program 311 stored on the memory 310 and executable on the processor. When the processor 320 executes the computer program 311, the steps of the above automatic addition control method for the reference solution of the detection electrode are implemented.

[0071] Since the electronic device introduced in this embodiment is the device used to implement an automatic addition control method for the reference solution of a detection electrode in an embodiment of this application, based on the method introduced in the embodiment of this application, those skilled in the art can understand the specific implementation manners and various variations of the electronic device in this embodiment. Therefore, the specific implementation of how this electronic device implements the method in the embodiment of this application will not be described in detail here. As long as it is the device used by those skilled in the art to implement the method in the embodiment of this application, it falls within the scope of protection of this application.

[0072] Those skilled in the art should understand that the embodiments of this application can be provided as a method, a system, or a computer program product. Therefore, this application can take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware aspects. Moreover, this application can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0073] This application is described with reference to the flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to the embodiments of this application. It should be understood that each process and / or block in the flowcharts and / or block diagrams, as well as the combination of processes and / or blocks in the flowcharts and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded computer, or other programmable data processing devices to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing devices generate for implementing in the process Figure 1 each process or multiple processes and / or blocks Figure 1means for the functions specified in one or more boxes.

[0074] These computer program instructions can also be stored in a computer-readable memory capable of guiding a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured article including an instruction device, and the instruction device implements the process Figure 1 one process or multiple processes and / or boxes Figure 1 the functions specified in one box or multiple boxes.

[0075] These computer program instructions can also be loaded onto a computer or other programmable data processing device, so that a series of operation steps are executed on the computer or other programmable device to generate a computer-implemented process. Therefore, the instructions executed on the computer or other programmable device provide for implementing the process Figure 1 one process or multiple processes and / or boxes Figure 1 the steps of the functions specified in one box or multiple boxes.

[0076] The embodiments of the present application also provide a computer program product, which includes computer software instructions. When the computer software instructions run on a processing device, the processing device is caused to execute the process of the automatic addition control method of the detection electrode reference solution in the corresponding embodiment.

[0077] A computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the process or function according to the embodiments of the present application is wholly or partly generated. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center in a wired manner (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or a wireless manner (such as infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that a computer can store or a data storage device such as a server or a data center that includes one or more integrated available media. The available medium can be a magnetic medium (such as a floppy disk, a hard disk, a magnetic tape), an optical medium (such as a DVD), or a semiconductor medium (such as a solid state disk (SSD)), etc.

[0078] Those skilled in the art can clearly understand that for the convenience and conciseness of description, the specific working processes of the systems, devices, and modules described above can refer to the corresponding processes in the foregoing method embodiments and will not be elaborated herein.

[0079] In several embodiments provided in the present application, it should be understood that the disclosed systems, devices, and methods can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of modules is only a logical function division, and there may be other division methods in actual implementation. For example, multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed couplings or direct couplings or communication connections to each other can be indirect couplings or communication connections through some interfaces, devices, or units, and can be in electrical, mechanical, or other forms.

[0080] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical modules, that is, they can be located in one place or distributed to multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0081] In addition, in each embodiment of the present application, the functional modules can be integrated into one processing module, or each module can exist physically alone, or two or more modules can be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of software functional modules.

[0082] If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art, or all or part of this technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods in each embodiment of the present application. The foregoing storage medium includes: various media such as USB flash drives, mobile hard disks, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical discs that can store program codes.

[0083] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A detection electrode reference solution automatic adding control device, characterized in that: It includes a controller, a liquid adding device, a liquid adding connector, a reference liquid barrel and a delivery pipeline, wherein: The controller is electrically connected to the liquid adding device and is used to obtain a target instruction, wherein the target instruction includes a first preset instruction and a second preset instruction; The liquid adding device is connected to the reference liquid barrel through the liquid adding connector; and is used to absorb the electrode reference liquid according to the first preset parameters and store it when the first preset instruction is obtained; The liquid adding connector is connected to the electrode liquid adding port of the target electrode through the delivery pipeline; and is used to deliver the electrode reference solution to the target electrode according to the second preset parameters when the second preset instruction is obtained.

2. The automatic adding control device for the detection electrode reference solution according to claim 1, characterized in that: The liquid adding connector includes a liquid filling pipeline, an electromagnetic reversing valve and a liquid suction pipeline, wherein: The electromagnetic reversing valve is connected to the reference liquid barrel through the liquid suction pipeline, and is used to suck the electrode reference liquid in the reference liquid barrel through the liquid suction pipeline after obtaining the first preset instruction sent by the controller; The liquid adding device is connected to the electromagnetic reversing valve through the liquid replenishing pipeline, and is used to transport the absorbed electrode reference solution to the liquid adding device through the liquid replenishing pipeline after obtaining the first preset instruction sent by the controller.

3. The automatic adding control device for the detection electrode reference solution according to claim 2, characterized in that: The electromagnetic reversing valve is connected to the electrode liquid filling port of the target electrode through the delivery pipeline, and is used to deliver the electrode reference liquid in the liquid adding device to the target electrode through the delivery pipeline after obtaining the second preset instruction sent by the controller.

4. The automatic adding control device for the detection electrode reference solution according to claim 1, characterized in that: The liquid adding device comprises a stepping motor, a precision liquid injection pump and a stopper, wherein: The stepper motor is connected to the precision liquid injection pump through a transmission mechanism, and is used to drive the precision liquid injection pump to absorb or discharge the electrode reference solution through the transmission mechanism after acquiring the first preset instruction sent by the controller; The limiter is arranged on the precision liquid injection pump and is used to monitor the capacity of the electrode reference solution in the liquid adding device.

5. The automatic adding control device for the detection electrode reference solution according to claim 4, characterized in that: The limiter includes an upper limiter and a lower limiter, wherein: When the lower limiter detects that the capacity of the electrode reference solution in the liquid adding device reaches the preset lower limit, the controller is triggered to send the first preset instruction, so as to control the electromagnetic reversing valve in the liquid adding connector to switch to the liquid suction pipeline through the first preset instruction, and absorb the electrode reference solution in the reference solution barrel into the liquid adding device according to the first preset parameter; When the upper limit switch monitors that the capacity of the electrode reference solution in the liquid adding device has reached a preset upper limit, the controller is triggered to send the second preset instruction, so as to control the electromagnetic reversing valve in the liquid adding connector to switch to the delivery pipeline through the second preset instruction, and deliver the electrode reference solution in the liquid adding device to the target electrode according to the second preset parameters.

6. The automatic adding control device for the detection electrode reference solution according to claim 1, characterized in that: It also includes an exhaust pipeline, one end of which is provided with an exhaust valve, and is connected to the electrode liquid filling port of the target electrode through the exhaust valve to balance the internal and external pressures of the target electrode.

7. The automatic adding control device for the detection electrode reference solution according to claim 1, characterized in that: The reference liquid barrel is also provided with a liquid level limiter, which is used to trigger the liquid level limiter to send an alarm prompt message when the liquid level of the electrode reference liquid in the reference liquid barrel is lower than the liquid level limiter.

8. A method for automatically adding a reference solution to a detection electrode, applied to the automatic adding control device for a reference solution to a detection electrode as claimed in any one of claims 1 to 7, characterized in that: include: Acquire a target instruction, wherein the target instruction includes a first preset instruction and a second preset instruction; When the first preset instruction is obtained, the electrode reference solution is drawn according to the first preset parameter and stored; When the second preset instruction is obtained, the electrode reference solution is delivered to the target electrode according to the second preset parameters.

9. An electronic device, comprising: A memory and a processor, wherein the processor is used to implement the steps of the detection electrode reference solution automatic addition control method as claimed in claim 8 when executing the computer program stored in the memory.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by the processor, the steps of the detection electrode reference solution automatic addition control method as claimed in claim 8 are implemented.

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