Products-Belt weighing batcher with unit for valve sacks MP-003A
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Belt weighing batcher with unit for valve sacks MP-003A
The machine is designed to batch frozen products into ventilated bags, and into open bags or cartons after removal of the attachment, in fruit and vegetable industry. This is the multi-purpose machine and can also be used for other different products, non-frozen ones (only when bags and cartons are open). The machine is suitable for operation at below zero temperatures.
PRINCIPLE OF OPERATION
Any packaging to be filled must be hang on the discharge hopper (a bag) or put under it (a box). Special holders are used to clamp a bag. Then an operator switches on the weighing unit and starts the dosing process. The weighing unit automatically checks the initial state i.e.: the intermediate hopper flap closing, packaging presence, automatic tare weight, strain gauge correct operation etc.
The dosing process is started by pressing the start button or automatically after closing the weighing hopper flap. The control unit starts the belt conveyors (rough and precise one). During dosing, the display shows continuously the present weight value of the product being dosed. In the last precise dosing phase only narrow conveyor works. The batch weight within the tolerance is considered as the correct dosing, which is informed with the signal light. When dosing is incorrect (batches outside the tolerance), an operator decides on what to do with a particular batch.
In the case of automatic dosing, the intermediate hopper flap is opened, packaging is filled up and disconnected from the discharge hopper.
During dosing into the ventilated bag, a product is additionally accelerated by the compressed air jet.
Contact with us, we will assort technical parameters and capacity of machine according to your requirements.