Servo weigher

This packing unit includes one set of horizontal connecting belt conveyor, one set of weight checker, one set of climbing conveyor, one set of carton opening machine, one set of carton filling machine, one set of carton sealing machine, one set of no-power taking off conveyor, etc.

CJF-2000 series of electronic scales are designed to weigh various kinds of materials such as granules, flakes and strips by using high technology and multi-level feeding method of four hoppers controlled by self-developed high-speed software system. Through the various levels of feeding into the hopper, and then through the sensor to measure the weight to reach the weighing target value, feedback to the display and external equipment (such as packaging machines), and after getting the external equipment to request the discharge signal, can be discharged by itself. At the end of discharging the electronic scale automatically enters the next cycle of weighing in order to achieve continuous working performance.

VFFS5000DS packing machine, is a model specially designed for salt, with high progress and stable speed by measuring cup. At present, it has served all the famous food companies in China include China National Salt Industry Corporation

GFCK-F is Zengran’s patented open mouth bag filler for powder packaging bottom-up filling system, suitable for fine powder above 150 mesh.The special filling system can effectively prevent dust, and also suitable for fine powder with stickiness. Can increase the pumping mechanism

The epidemic witnessed explosive growth in the demand for packaging automation. More and more customers turn to the automatic secondary packaging machine in order to increase the packaging capacity for retail sales, better control the packing process and improve the product quality by reducing the risk of contamination. The double hopper secondary packaging machine is perfect designed for the rapidly increased retail demands, it allow the primary VFFS bagging machine work at its top operational efficiencies by  interlocking with secondary packaging machine. The fully automatic secondary packaging machine automatically fill primary bags into the open mouth master bag in a certain order requested by customer. Widely applied for packing rice, sugar, seeds, pet food, detergent powder etc.

The lift packaging machine designed according to the national standard GMP, which suit for ultra-fine powder and high-precision packaging. Equip with the weight sensor, give signal to the machine do the filling and lift work. Wildly used in packing of additive, Toner, fire extinguisher powder, superfine powder etc. The main parts of machine is made by 304 stainless steel. With the famous brand of the machine body, motor, cylinder, electrical accessories, pneumatic components, pneumatic sealing machine, sewing machine. And the customer could choose the brand himself.

GFCK Series open mouth bagging machine is zengran's main product, for decades we provided complete packing solutions for middle and big company especially in white sugar, grains, fertilizer, feeds, chemicals indsutries at home and aboard.

The 2020 epidemic witnessed a explosive growth in the demand for packaging automation. More and more customers turn to the automatic secondary packaging machine not only to solve the problem of labor shortage, as well as to efficiently increase the packaging capacity for retail sales, better control the packing process and improve the product quality by reducing the risk of contamination，zengran packaging secondary packaging unit, is committed to solving industry pain points and has been providing secondary packaging solutions and services to customers for more than a decade