CN215598941U

CN215598941U - Stirring thick liquids viscosity real-time monitoring system

Info

Publication number: CN215598941U
Application number: CN202122190609.8U
Authority: CN
Inventors: 储巍涛
Original assignee: Wuhu Etc Battery Ltd
Current assignee: Wuhu Etc Battery Ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-21
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a system for monitoring the viscosity of a stirring slurry in real time, wherein a stirring paddle is arranged in a stirring barrel, an up-and-down telescopic rod is fixed above the stirring barrel, a sensor for measuring the viscosity of the liquid slurry is fixed at the bottom end of the telescopic rod, and the sensor is connected with a monitoring device through a data line. The utility model can realize the real-time monitoring of the viscosity data in the stirring process, and the abnormal stirring process data equipment alarms and informs a technician to make adjustment to reduce loss, reduce the manpower and time required for detecting the viscosity and facilitate the research of a new stirring process.

Description

Stirring thick liquids viscosity real-time monitoring system

Technical Field

The utility model relates to the field of new energy battery stirring, in particular to a viscosity measurement and monitoring technology.

Background

The viscosity parameter of the cathode and anode slurry is of great importance to the performance of the slurry, particle scratches are easy to occur when the viscosity is high, and the actual solid content with low viscosity cannot be guaranteed, so that the viscosity parameter of the slurry is of great importance.

At present, the method for measuring the viscosity of the stirring equipment is to take the slurry from a stirring tank (stirring reaction kettle) after the stirring is finished and detect the slurry on another equipment, such as a beaker, and then detect the viscosity of the slurry by using the viscosity detection equipment, and the defects of the process mainly comprise:

1. manual viscosity detection requires waiting for the completion of stirring, the viscosity in the stirring process cannot be detected, the abnormality in the process cannot be found in time, the problem cannot be found in time for parameter adjustment, the whole process needs rework, and manpower and time are wasted;

2. manual detection of viscosity requires manual discharge of slurry from the reaction kettle, which wastes labor and time;

3. the lack of viscosity data in the stirring process is inconvenient for researching the overall fluidity trend of the slurry in the stirring process, and is not beneficial to the research of a new stirring process.

Disclosure of Invention

The utility model aims to solve the technical problem of realizing a stirring equipment monitoring system with a viscosity real-time monitoring function.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a stirring thick liquids viscosity real-time monitoring system, is provided with the stirring rake in the agitator, the agitator top is fixed with telescopic link flexible from top to bottom, the bottom mounting of telescopic link is used for measuring the sensor of liquid material viscosity, the sensor passes through data line connection monitoring device.

The telescopic link is installed at the top in the agitator, the sensor stretches into below the liquid level or withdraws from above the liquid level along with the telescopic link is flexible.

The telescopic rod is arranged in a telescopic area close to the inner wall of the stirring barrel.

The monitoring device comprises a front-end device connected with the sensor, a power end of the front-end device is connected with a power supply, a signal interface of the front-end device is connected with a data acquisition instrument through a data line, and the data acquisition instrument exchanges information with an upper computer.

The telescopic link is driven by electronic jar, the other button that is equipped with the work of control electronic jar of monitoring device.

The utility model can realize the real-time monitoring of the viscosity data in the stirring process, and the abnormal stirring process data equipment alarms and informs a technician to make adjustment to reduce loss, reduce the manpower and time required for detecting the viscosity and facilitate the research of a new stirring process.

Drawings

The following is a brief description of the contents of each figure and the symbols in the figures in the description of the utility model:

FIG. 1 is a schematic block diagram of a system for monitoring viscosity of a slurry in real time;

FIG. 2 is a schematic view of the installation of a real-time monitoring system for the viscosity of the stirred slurry;

the labels in the above figures are: 1. a stirring barrel; 2. a stirring paddle; 3. a sensor; 4. a telescopic rod.

Detailed Description

The following description of the embodiments with reference to the drawings is provided to describe the embodiments of the present invention, and the embodiments of the present invention, such as the shapes and configurations of the components, the mutual positions and connection relationships of the components, the functions and working principles of the components, the manufacturing processes and the operation and use methods, etc., will be further described in detail to help those skilled in the art to more completely, accurately and deeply understand the inventive concept and technical solutions of the present invention.

Stirring thick liquids viscosity real-time supervision system mainly utilizes sensor 3 to detect the technique and combines the agitated vessel design, lets agitated vessel self carry viscosity real-time data display and record function, and the usable viscosity sensor of viscosity data 3 detects, and the data of detection are gathered through the data acquisition board and are exported as the form record through host computer software MCGS.

As shown in fig. 1 and 2, telescopic link 4 that stretches out and draws back about being fixed with above agitator 1, the preferred top of fixing at agitator 1, the bottom rigid coupling of telescopic link 4 has sensor 3, and sensor 3 is used for measuring liquid material viscosity, and when needs measured viscosity, start measuring back telescopic link 4 and down remove to the inside measured data of thick liquids, the rear axle shrink back that finishes measuring. In order to avoid interference with the stirring paddle 2 in the stirring barrel 1, the telescopic rod 4 can be arranged in a telescopic area close to the inner wall of the stirring barrel 1.

The system for monitoring comprises a front-end device, a power supply, a data acquisition instrument and an upper computer, wherein a sensor 3 is connected with the front-end device and outputs acquired signals to the front-end device, a signal interface of the front-end device is connected with the data acquisition instrument through a data line, the data acquisition instrument acquires the signals, the power supply end of the front-end device is connected with the power supply, the power supply is connected with a mains supply and supplies power for the whole system, the upper computer (computer) can be further arranged in addition, the data information of the data acquisition instrument is acquired, the data can be collected and stored, and related data can be taken and analyzed by workers conveniently.

The telescopic mode of the telescopic rod 4 can be electric or manual, the electric control method adopts electric cylinder driving, the electric cylinder controls the lifting of the telescopic rod 4, a button for controlling the electric cylinder to work is arranged beside the monitoring device for conveniently controlling the telescopic rod 4 to work, and the telescopic rod 4 can be controlled to work by pressing the button.

When needing to measure viscosity, press and measure the start button, take sensor 3's telescopic link 4 down to the assigned position, and begin to gather viscosity data, data acquisition is saved in exporting the host computer with data simultaneously, if there is viscosity anomaly in the sensor 3 data acquisition process, then can report to the police through the host computer, in time let the staff discover the problem, if data all is normal in the monitoring process, then only record data, treat the stirring completion back, operating button rises the telescopic link once more, make sensor 3 be located above the liquid level, the host computer opportunity records whole monitoring process's data, generate predetermined picture, the table form.

The utility model has been described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the specific implementation in the above-described manner, and it is within the scope of the utility model to apply the inventive concept and solution to other applications without substantial modification.

Claims

1. The utility model provides a stirring thick liquids viscosity real-time monitoring system is provided with the stirring rake in the agitator, its characterized in that: the stirring barrel is characterized in that an up-and-down telescopic rod is fixed above the stirring barrel, a sensor used for measuring the viscosity of liquid materials is fixed at the bottom end of the telescopic rod, and the sensor is connected with a monitoring device through a data line.

2. The system for monitoring the viscosity of the stirring slurry in real time according to claim 1, wherein: the telescopic link is installed at the top in the agitator, the sensor stretches into below the liquid level or withdraws from above the liquid level along with the telescopic link is flexible.

3. The system for monitoring the viscosity of the stirring slurry in real time according to claim 2, wherein: the telescopic rod is arranged in a telescopic area close to the inner wall of the stirring barrel.

4. The system for monitoring the viscosity of the stirring slurry in real time according to claim 1, 2 or 3, wherein: the monitoring device comprises a front-end device connected with the sensor, a power end of the front-end device is connected with a power supply, a signal interface of the front-end device is connected with a data acquisition instrument through a data line, and the data acquisition instrument exchanges information with an upper computer.

5. The system for monitoring the viscosity of the stirring slurry in real time according to claim 4, wherein: the telescopic link is driven by electronic jar, the other button that is equipped with the work of control electronic jar of monitoring device.