How to maintain the high viscosity liquid filling and capping machine?

High viscosity liquid filling and capping machine is simple and convenient in operation, accuracy error, adjustment, equipment cleaning, protection and maintenance The equipment has been widely used in daily chemical, oil and other industries, and can fill different high viscosity fluids Fault 1 The high viscosity liquid filling and capping machine rotates normally, but there is no separate liquid discharge (1) There is foreign matter in the valve that needs to be cleaned (2) the upper and lower thimbles in the valve are placed wrongly (both thimbles are facing down, and they shall not be installed reversely) (3) if there is liquid leakage at the outlet of the lower end of the 100 and 500ml piston, the cylinder barrel shall be disassembled to replace the random sealing ring Note: the sealing ring is φ 65 × 3.1 acid and alkali resistant Fault 2 The crank of the high viscosity liquid filling and capping machine can not rotate normally after starting up: (1) the upper fixing rod is down, the inner and outer pipes are fixed firmly when the syringe is pushing liquid, so that the crank can not rotate, the nut shall be loosened, and the nut shall be tightened after the upper fixing rod is moved up to a proper position (2) when the syringe is assembled, the internal and external pipes are not clean and firmly clamped, so the syringe needs to be removed for cleaning (3) the liquid injection system is not installed in the bearing So that it can not work properly, it must be reinstalled Fault 3 The liquid injection is uneven, the joint is not tightened, and there is air leakage Further tightening is required Key points of regular inspection and maintenance of high viscosity liquid filling and capping machine: 1 The cylinder body, shell and hopper of the filling machine are made of stainless steel, the piston is made of polytetrafluoroethylene, and the pneumatic parts are made of imported pneumatic components, meeting GMP requirements 2 The filling volume and filling speed of high viscosity liquid filling and capping machine can be adjusted at will Foot switch and automatic filling function have high precision, simple structure and convenient operation Regularly check and protect the high viscosity liquid filling and capping machine: 1 Check whether the operation mechanism is flexible, whether the scissors and shaft sleeve are seriously worn and whether the fasteners are loose 2 Check whether the motor bearing is abnormal and measure the insulation of the motor 3 Check whether the contact and wire head of each electrical component of the high viscosity liquid filling and capping machine are in good contact, and whether the ground wire is in good condition without leakage 4 Sort out the circuit of the electric control box and clean the chemicals in the electric control box 5 Close the main feeding valve of high viscosity liquid filling and capping machine before work