500ml PET Filling Machine for Juice with Pulp

The machine is special used for PET bottle pulp hot filling; adopts high speed rotary automatic bottle rinsing, bottle neck clip conveyor manner, gravity filling, negative pressure liquid-back, automatic control of material temperature (feed or return) rinsing/filling/filling/capping four-in-one machine.

Bottle clipper trasnferring, stainless steel bottle clipper, Peristaltic pump filling pulps, intergrated liquid tank, mechnical valve filling juice, double guding bar bottle going up and down

Technical structure feature:

a. Rinsing part:

The machine is rotary rinsing machine, mainly used for rinsing beverage, mineral water bottles etc. The new bottle enters into the equipment through bottle distribution screw and star wheel, and its neck is clipped to mouth down by the clamp and turner device, dry after rinsing, and turn to mouth up automatically, then enters into the filling machine through bottle-outlet star wheel conveyor. The main structure of the equipment, contact parts with rinsing medium and external protective cover are stainless steel material; gear drive; rinsing machine bottle entrance is equipped with pneumatic device to control bottle inlet.

b. Pulp Filling part:

Pulp filling machine will play a role to fill the pulp products into the bottle; all the contact parts with the products are adopted stainless steel material and special materials, comply with food sanitary requirements.

Filling valve is a key part of the machine, plunger-type ration filling valve is special used for filling solid state suspended substance products or certain viscosity products. The valve is installed on the filling cylinder through positioning screw, pressure plate and pin position; the valve has two working positions: one is closed valve for the liquid inlet, with the function of opening and closing of valve idler wheel, the pilot valve drives operating loop running to the valve shut state, the valve nozzle is shut by operating loop, the plunger moves up with the drive of lifting idler wheel, the products in the filling cylinder is inhaled to the plunger valve cavity through the perforated hole of operating loop with cylinder; the other is filling with opening valve, with the function of opening and closing idler wheel, the operating shaft drives operating loop to opening valve state, the perforated hole of operating loop is closed, the plunger moves down with the drive of lifting idler wheel, the products in the plunger valve cavity are extruded, and filling to the container under the valve through perforated hole of operating loop; the adjustment of filling capacity will be achieved through the adjustment of elevator idler wheel, the valve of filling scope is 0~100ml; the contact parts with valve and products all adopt materials conform to the food sanitary requirements;

The machine adopts filling with no touch of bottle mouth.

c. Juice Filling Part

It is advanced unique filling valve, no spring in the valve, and no touch with the spring for the products, which will help the cleaning of the internal valve. PLC control, frequency control; bottle neck clip filling technologies; upper cylinder and lower recycle cylinder is connected with hard pipe; gravity filling, negative pressure reflux; unique material temperature control system and liquid level automatic inspection.

Filling valve is a key part of filling machine; it's fixed to the rotary table.

The products enter into the PET bottle through valve while filling. When the bottles have been filled, there are a small amount of products and bubble along with the gas out.

d. Capping parts:

The capping is magnetic capping, with overload protection function, stable and reliable capping torque. Import motor gear box, 304 stainless steel cap silo, reduce the secondary pollution of the bottle cap, 304 stainless steel cap chute tank, cap silo and cap chute tank with electronic capless inspection system, automatic control cap conveyor machine and running speed for the machine.