VISCOSITY DETECTING UNIT OF FUEL OIL VISCOSITY AUTOMATIC ADJUSTING DEVICE

摘要

PROBLEM TO BE SOLVED: To form an entire device compact by improving attaching condition of a capillary tube of a viscosity detecting means and to make handling easier by adding a function wherein a viscosity measuring system comprising the capillary tube is washed with no disassembly. ;SOLUTION: Relating to the viscosity detecting unit, a capillary tube 15 of a specified size is wound in spiral, pumps 10A and 10B which rotate synchronously are connected to an inlet side and an outlet side of the capillary tube 15, respectively, and so configured, for connection with the capillary tube 15, that a washing liquid flow-in tube 19 may be connected to an oil flow-in channel 17 while an oil flow-out channel 18 may be connected to a washing liquid discharge tube 19', on one pump side and on the other, between these pumps 10A and 10B.;COPYRIGHT: (C)1999,JPO