Polymer viscosity monitoring device for laboratory

By setting up fine-tuning and limiting mechanisms, the problem of unsuitable distance between the sensor probe and the stirring component in traditional devices is solved, achieving high-precision viscosity monitoring and ensuring the stability and flexibility of the device.

CN223692200UActive Publication Date: 2025-12-19GUANGDONG COWARD NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202423252251.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-27
Publication Date
2025-12-19
Estimated Expiration
2034-12-27

AI Technical Summary

Technical Problem

Traditional laboratory polymer viscosity monitoring devices, when used in conjunction with reaction vessels, cannot guarantee that the viscometer's sensor probe maintains a suitable distance from the mixing structure of the vessel, thus affecting monitoring accuracy.

Method used

The system employs a fine-tuning mechanism and an adjustment limit mechanism. The deflection of the online viscometer is adjusted by a knob. The eccentric setting of the sensor probe is used to avoid collisions between the stirring components. The limit mechanism stabilizes the transmission line connection, ensuring an appropriate distance between the sensor probe and the stirring components.

Benefits of technology

It improves installation flexibility and monitoring accuracy, ensures the stability of the monitoring process, and avoids sensor damage or measurement interference.

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Abstract

The utility model discloses a polymer viscosity monitoring device for a laboratory, which comprises a support body and a kettle body mounted on the support body, a stirring component is arranged in the kettle body, the polymer viscosity monitoring device further comprises a fine adjustment mechanism and a control mechanism, the fine adjustment mechanism comprises a sleeve arranged on the outer wall of one side of the kettle body, and the stirring component is arranged in the sleeve; a sleeve is arranged in the kettle body, the sleeve is connected with the kettle body through a flange plate, an on-line viscometer is arranged on the inner wall of the sleeve, a sensor probe is arranged on the on-line viscometer and deviates from the central axis of one side of the on-line viscometer, and a knob is arranged on one side, far away from the kettle body, of the on-line viscometer. The polymer viscosity monitoring device for the laboratory, provided by the utility model, has the technical effects of improving the installation flexibility and accuracy and guaranteeing the stability of the monitoring process.
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