CN114452889B - Method for realizing accurate dilution through injection pump - Google Patents
Method for realizing accurate dilution through injection pump Download PDFInfo
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- CN114452889B CN114452889B CN202111669441.7A CN202111669441A CN114452889B CN 114452889 B CN114452889 B CN 114452889B CN 202111669441 A CN202111669441 A CN 202111669441A CN 114452889 B CN114452889 B CN 114452889B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a method for realizing accurate dilution by a syringe pump, which is characterized by comprising the following steps of: the device adopted by the method comprises a raw material container, a dilution container, an injection pump, a multi-way pipeline, an electric control pipeline valve body assembly, a PLC (programmable logic controller), an atomizer, a temperature sensor, a viscosity sensor, a data processor and a wireless data transmitter. The beneficial effects are that: according to the invention, the controller can be added with the corresponding correction value by adopting the temperature sensor, the viscosity sensor and the data processor, so that the accuracy of the injection amount of the solvent is further ensured, the solvent can be efficiently atomized by adopting the atomizer, the fusion effect of the solvent and the solute is improved, the dilution effect is further ensured, the controller can be subjected to real-time data transmission with the outside by adopting the wireless data transmitter, and meanwhile, the control and management of the controller by workers are more convenient.
Description
Technical Field
The invention relates to the technical field of accurate dilution methods, in particular to a method capable of achieving accurate dilution through a syringe pump.
Background
Dilution refers to the process of adding more solvent to the existing solution to reduce the concentration of the solution, the concentration of the solution is reduced after dilution, but the total amount of solute is unchanged, a syringe pump is often needed to improve the injection amount of the solvent in the dilution operation, but the existing method for realizing accurate dilution through the syringe pump mainly has the following problems:
1. the lack of temperature and viscosity detection results in the controller incapable of adding corresponding correction value, and thus the accuracy of solvent injection amount is easily affected.
2. Lack of atomization effect makes it impossible to perform efficient atomization on the solvent, so that the fusion effect of the solvent and the solute is easily affected, and the dilution effect is further affected.
3. The lack of the data synchronization function makes the controller unable to carry out real-time data transmission with the external world, causes the staff to control the management of controller not convenient enough simultaneously.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a method for achieving accurate dilution by a syringe pump.
The invention realizes the above purpose through the following technical scheme:
the device adopted by the method comprises a raw material container, a diluting container, a syringe pump, a multi-way pipeline, an electric control pipeline valve body assembly, a PLC (programmable logic controller), an atomizer, a temperature sensor, a viscosity sensor, a data processor and a wireless data transmitter; the method specifically comprises the following steps:
step 1: firstly, connecting the input end of the injection pump with the raw material container, and connecting the output end of the injection pump with the dilution container through the multi-way pipeline;
step 2: the electric control pipeline valve body assembly is arranged in the multi-way pipeline and is electrically connected with the PLC;
step 3: the temperature sensor and the viscosity sensor are arranged at the joint of the multi-way pipeline and the injection pump, and are electrically connected with the data processor, the temperature sensor and the viscosity sensor can detect the temperature and the viscosity of the solvent, and the data processor is used for carrying out data operation, so that the PLC controller adds a correction value in the control of the injection pump and the valve body assembly of the electric control pipeline, and the accuracy of the injection amount of the solvent is further ensured;
step 4: the atomizer is arranged at the joint of the multi-way pipeline and the dilution container;
step 5: the PLC is electrically connected with the injection pump, the data processor and the wireless data transmitter.
Further, the injection pump in the step 1 can stably and accurately convey the solvent in the raw material container to the dilution container through the multi-way pipeline.
Furthermore, the PLC controller in the step 2 may control the electric control pipeline valve body assembly to be flexibly opened and closed according to a set value.
Furthermore, the multi-way pipeline in the step 2 may be used with a plurality of dilution vessels according to actual use requirements.
Furthermore, the atomizer in the step 4 may atomize the solvent with accurate quantification, so as to ensure that the solvent and the target liquid are fused more fully.
Furthermore, the wireless data transmitter in the step 5 can enable the PLC controller to perform real-time data transmission with an external master controller, and enable a worker to perform control management on the PLC controller more simply, conveniently and quickly.
The invention has the beneficial effects that:
1. according to the invention, by adopting the temperature sensor, the viscosity sensor and the data processor, the controller can add corresponding correction values, so that the accuracy of the solvent injection amount is further ensured;
2. according to the invention, the atomizer is adopted, so that the solvent can be efficiently atomized, the fusion effect of the solvent and the solute is improved, and the dilution effect is further ensured;
3. according to the invention, the wireless data transmitter is adopted, so that the controller can perform real-time data transmission with the outside, and meanwhile, the control and management of the controller by staff are more convenient.
Detailed Description
The device adopted by the method comprises a raw material container, a diluting container, a syringe pump, a multi-way pipeline, an electric control pipeline valve body assembly, a PLC (programmable logic controller), an atomizer, a temperature sensor, a viscosity sensor, a data processor and a wireless data transmitter; the method specifically comprises the following steps:
step 1: firstly, connecting the input end of the injection pump with the raw material container, and connecting the output end of the injection pump with the dilution container through the multi-way pipeline;
step 2: the electric control pipeline valve body assembly is arranged in the multi-way pipeline and is electrically connected with the PLC;
step 3: the temperature sensor and the viscosity sensor are arranged at the joint of the multi-way pipeline and the injection pump, and are electrically connected with the data processor, the temperature sensor and the viscosity sensor can detect the temperature and the viscosity of the solvent, and the data processor is used for carrying out data operation, so that the PLC controller adds a correction value in the control of the injection pump and the valve body assembly of the electric control pipeline, and the accuracy of the injection amount of the solvent is further ensured;
step 4: the atomizer is arranged at the joint of the multi-way pipeline and the dilution container;
step 5: the PLC is electrically connected with the injection pump, the data processor and the wireless data transmitter.
In this embodiment, the syringe pump in step 1 may stably and accurately convey the solvent in the raw material container to the dilution container through the multi-way pipe.
In this embodiment, the PLC controller in step 2 may control the electronic control pipeline valve body assembly to be flexibly opened and closed according to a set value.
In this embodiment, the multi-way pipe in the step 2 may be used with a plurality of dilution vessels according to actual use requirements.
In this embodiment, the atomizer in the step 4 may atomize the solvent with a precise and quantitative amount, so as to ensure that the solvent and the target liquid are fused more sufficiently.
In this embodiment, the wireless data transmitter in step 5 may enable the PLC controller to perform real-time data transmission with an external overall controller, and enable a worker to perform control management on the PLC controller more simply, conveniently and quickly.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. The method for realizing accurate dilution by the injection pump is characterized by comprising the following steps of: the device adopted by the method comprises a raw material container, a dilution container, an injection pump, a multi-way pipeline, an electric control pipeline valve body component, a PLC (programmable logic controller), an atomizer, a temperature sensor, a viscosity sensor, a data processor and a wireless data transmitter; the method specifically comprises the following steps:
step 1: firstly, connecting the input end of the injection pump with the raw material container, and connecting the output end of the injection pump with the dilution container through the multi-way pipeline;
step 2: the electric control pipeline valve body assembly is arranged in the multi-way pipeline and is electrically connected with the PLC;
step 3: the temperature sensor and the viscosity sensor are arranged at the joint of the multi-way pipeline and the injection pump, and are electrically connected with the data processor, the temperature sensor and the viscosity sensor can detect the temperature and the viscosity of the solvent, and the data processor is used for carrying out data operation, so that the PLC controller adds a correction value in the control of the injection pump and the valve body assembly of the electric control pipeline, and the accuracy of the injection amount of the solvent is further ensured;
step 4: the atomizer is arranged at the joint of the multi-way pipeline and the dilution container;
step 5: the PLC is electrically connected with the injection pump, the data processor and the wireless data transmitter.
2. The method for achieving precise dilution by a syringe pump according to claim 1, wherein: the injection pump in the step 1 can stably and accurately convey the solvent in the raw material container to the dilution container through the multi-way pipeline.
3. The method for achieving precise dilution by a syringe pump according to claim 1, wherein: the PLC in the step 2 can control the electric control pipeline valve body assembly to be flexibly opened and closed according to a set value.
4. The method for achieving precise dilution by a syringe pump according to claim 1, wherein: the multi-way pipeline in the step 2 can be matched with a plurality of dilution containers for use according to actual use requirements.
5. The method for achieving precise dilution by a syringe pump according to claim 1, wherein: the atomizer in the step 4 can atomize the solvent with accurate quantification, so that the fusion of the solvent and the target liquid can be ensured to be more sufficient.
6. The method for achieving precise dilution by a syringe pump according to claim 1, wherein: the wireless data transmitter in the step 5 can enable the PLC controller to perform real-time data transmission with an external general controller, and enable staff to control and manage the PLC controller more simply, conveniently and rapidly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111669441.7A CN114452889B (en) | 2021-12-31 | 2021-12-31 | Method for realizing accurate dilution through injection pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111669441.7A CN114452889B (en) | 2021-12-31 | 2021-12-31 | Method for realizing accurate dilution through injection pump |
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| CN114452889A CN114452889A (en) | 2022-05-10 |
| CN114452889B true CN114452889B (en) | 2023-07-21 |
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| CN114452889A (en) | 2022-05-10 |
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