SEMI-AUTO POWDER FILLING AND SEWING MACHINE ( WITH UPPER SCREW CONVEYOR ) – CE-50K-S25

HOST CONTROL:

The packaging scale adopts a gross weighing method, which is mainly composed of a feeding device, a measuring device, a weighing frame, and a bag clamping device.

Function: Electronic sensor weighing, PLC.

Action process: The auxiliary material in the silo is conveyed by the horizontal screw to ensure that dust does not leak to the greatest extent; the horizontal screw is designed with a sandwich suit to ensure that the material generated when the material falls into the packaging bag moves upward through the interlayer. Then the material falls into the packaging bag under the action of its own gravity to prevent the material from running into the air in a large amount through the gap of the bag holder; the outside of the bag holder is equipped with a dust removal port, which will escape from the gap between the bag mouth and the bag holder. A very small amount of dust is collected in the dust collector after being filtered. A cut-off door is installed on the discharge port of the vertical trough. When the weighing is over, the cut-off door is automatically closed to prevent the material from dripping and affecting the accuracy. Automatic start, automatic tare, automatic air volume compensation. If the weight of the material in the packaging bag is out of tolerance, the packaging machine will alarm.

1.3: The weighing PLC should have functions such as calibration, automatic tracking of zero point, and tare removal. The operator issues commands through the buttons on the weighing control cabinet, and the function can be determined according to the weighing process status and adjusted by sampling inspection (platform scale with an index value of ≤50g).

1.4: Power-off protection: It has a power-off protection function. After a sudden power failure, the system will automatically save the state, and the material door will return to the initial state, which will not cause material overflow or blockage.

1.5: The data transmission between the weighing control cabinet and RIO can be completed through the serial connection (RS485).

1.6: The processing program software includes user dialogs (process and configuration parameters, test and inspection methods, etc.), weighing data control, process monitoring, fault detection and signaling system.

2. The feeding method of the arc gate is divided into fast and slow feeding methods.

3. There are automatic storage functions for shift production, daily production, and cumulative production information.