The coating filling line communicates with the central control room through RS485 bus, which can be controlled both independently and by PLC. Equipped with monitoring system, with human-computer interaction, communication, display and storage, printing and other functions, and with data, graphic display, status monitoring, data input, information storage and other functions of the operation of the screen.
020-34563445Automatic Filling machine is a production equipment that mainly fills low-viscosity liquid and uses the method of controlling liquid level quantification to fill liquid materials into containers. It is mainly composed of rack, conveyor table, positioning mechanism, Filling system, linkage compacting device, liquid storage tank and control box.
The conveyor belt on the conveyor table delivers the empty bottle at a speed of 1.2m/s. When the first empty bottle is about to arrive at the predetermined position, the front stop bottle rod in the positioning mechanism pops out under the control of the front photoelectric head to block the empty bottle, so that the first empty bottle in each batch is in the exact designated position; After photoelectric head meter set batch number; The rear stopper bar acts as the isolation bar between batches to ensure that the number of empty bottles to be filled in each batch is the set number of batches. When the rear stopper rod is extended, the conveyor belt stops conveying to avoid friction between the bottom of the stationary bottle and the surface of the moving conveyor belt during filling, to prevent unnecessary wear of the bottom of the bottle, and to ensure the stability of the filling bottle, which is conducive to filling.
After the conveyor belt is stopped, the filling system inserts eight outlet nozzles into eight empty bottles at the same time and compresses the eight bottle mouths at the same time by the pressure and flexibility of the spring. The flexibility of the spring can effectively make up for the error caused by the free height of the eight bottle mouths, and improve the sealing adaptability of the filling machine to various filling bottles. At this time, the diaphragm pump starts and begins to fill the eight empty bottles with liquid at the same time. As the liquid level continues to rise, the air in the bottle is discharged through the liquid return pipe. When the set control level height (filling amount) is reached, the liquid return pipe begins to contact the liquid level and begin to return liquid. The liquid higher than the return pipe mouth is returned to the liquid storage tank to ensure that the liquid level in the empty bottle is always the set value. When the eight empty bottles in the batch are fully filled and reach the set control level height, the diaphragm pump automatically stops running, the filling system stops filling liquid into the empty bottle, adjusts the rise of the mount, and raises the eight outlet nozzle at the same time. The liquid nozzle is completely out of contact with the filled batch of bottles, and the conveyor belt starts to send out the 8 bottles filled with liquid, and at the same time, the next batch of empty bottles are brought in to be filled.
