Automatic timing viscosity meter

Abstract

The invention relates to an automatic timing viscosity meter and belongs to the technical field of mechanical devices. The automatic timing viscosity meter comprises a support leg screw, a hand wheel,a platform base, a timing display mounting groove, a timing display, a pressure sensor mounting groove, a pressure sensor, a containing cup positioning slot, a containing cup, a containing cup handle, an auxiliary discharging port, a bolt, a check plate, a main discharging port, a check plate handle, a cross arm large round hole, a liquid to be measured storage cup, a cross arm, a cross arm smallround hole, a locking bolt, a support stand rod, a level gauge, a rubber cushion, a support stand rod mounting hole and a support stand rod screw. By automatically and accurately recording the time interval between that liquid to be measured starts to flow out of the main discharging port and the auxiliary discharging port at the lower end of the liquid to be measured storage cup and that the liquid to be measured completely flows out, the automatic timing viscosity meter can avoid the problem of inaccurate liquid viscosity measurement due to manual timing errors.

Description

technical field [0001] The invention relates to an automatic timing viscometer, which is especially suitable for viscometers that need to measure the kinematic viscosity of liquid more accurately, and belongs to the technical field of mechanical devices. Background technique [0002] The study of fluid mechanics of liquids is gradually increasing, and the viscosity of fluids is a key parameter in the study of fluids, which brings demand for the use of fluid viscometers, especially viscometers that are simple and accurate to measure fluid viscosity. CN106404603 A provides a viscometer with simple structure, easy operation, good stability and convenient viscosity measurement. However, there are still the following deficiencies: 1) When measuring the kinematic viscosity of a liquid, manual timing is required, and it is easy to cause inaccurate measurement of the viscosity of the liquid due to errors in manual timing; 2) Before performing viscosity measurement, the When the liq...

AI Technical Summary

Problems solved by technology

However, there are still the following deficiencies: 1) When measuring the kinematic viscosity of a liquid, manual timing is required, and it is easy to cause inaccurate measurement of the viscosity of the liquid due to errors in manual timing; 2) Before performing viscosity measurement, the When the liquid storage cup is filled with the liquid to be tested, it is necessary to block the outlet at the lower end of the liquid storage cup by hand, which is dangerous and the operability is not strong; 3) The unreasonable structure of the viscometer base results in heavy mass ;4) There is no positioning groove for the liquid cup on the base itself, resulting in unreasonable placement of the liquid cup

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