Based On The Thin Tube Method Of Pulp Viscosity Automatic Detection Device Development

Pulp viscosity detection device in the actual production plays an important role in the process, application is very broad. In pulp bleaching production factory, for example, in advance detection of pulp viscosity, can the reasonable distribution of bleach in paragraphs in the production of dosage, according to the pulp viscosity can good optimal bleaching process on the basis, to get the meet the requirements of the product strength and whiteness of the pulp, and can save chemical raw materials, reduce energy consumption; In paper pulp production process, due to excessive bleaching or improper cooking, produced by the paper physical strength caused by unstable, cause the defective rate is higher, through pulp viscosity detection, can find the problem quickly, and correct the problem in time, improve the qualified rate, in addition to the producers:1. Presents a thin tube based on the method of pulp viscosity method of automatic detection device research on viscosity of pulp testing conducted in-depth research, including the principle of pulp viscosity measurement, temperature measurement and control principle, the principle of time detection, etc., for the system hardware design and type selection.2. Combined with the pulp viscosity detection standard of gb, the software design of automatic detection device, the relevant parameters can be display, automatic detection system alarm, data storage, report forms printing, the system function such as USB export, completed the software design of the system.3. The hardware and software of the system debugging and testing and experiment results, the new developed pulp viscosity automatic detection device eight times higher than that of traditional method of testing efficiency, avoid the testing data of the deviation caused by human error, and good stability, convenient secondary development, obvious advantages in price will be used widely in the areas of laboratory equipment.