Double Filling Vertical Form Fill Seal Machine For Bag

Fully Automatic Double filling vffs packing machine For Bags 

Standard weighing and packing machine is a small packing system of standard multi-head weighing and vertical packing units combined with an integrated machine. This machine is suitable for a wide range of applications. Suitable for all kinds of granular food, such as snacks, pet supplies, hardware, plastic parts, etc. Quantitative weighing of irregular materials such as plates and strips and all-in-one machines is relatively cheaper and more cost effective than other weighing and packaging systems.

Features

Applicable bag type: pillow bag.

Applicable film materials: Avariety of laminated films,single-layer PE film,film thickness range 0.04mm~0.09mm.

Mechanical character

1. PLC control, man - machine interface, easy operation and maintenance.
2. Film traction drive system and horizontal seal drive system controlled by servo motor.
3. Optical tracking device to maintain high packing speed and high precision.
4. The frame of the machine is made of 304 stainless steel. It has the protection function of opening the door and stopping automatically.

Technical specification

Application

Applicable packing materials: A variety of snack food, deep frozen food, milk powder, coffee, oatmeal, granulated sugar, salt, puffed food, rice, herbal, tea, small hardware etc.

Products

A.Products: Currently only a few combination weigher manufacturing enterprises such as Ishida,Kenwei who use a "stable time development model" in program design and development. This development model is the core element to ensure weigher be in long-time stable operation and make material saving maximize.

B. Advantages: The main advantage is reflected in weighing accuracy, which indicates that the average error between actual weight and displayed weight is smaller, it could help customers save materials; The same interval time for hopper doors repeat open and close make vibration torque consistency, which makes the mechanical structure mutual friction loss is minimized and the machine can be long-term stable operation.

C.Accuracy: Taking into consideration that the mode of the main vibrator and linear vibrator and vibration absorption ability of the framework that has an effect to weigher accuracy, Kenwei independent research and develop both standard and high amplitude vibrators to meet the needs of different materials. Also control the vibrating time and amplitude separately by control systems to automatically adjust the linear vibrator amplitude, which makes the material flow optimization; About the middle base of machine case, we always use 2.5mm-3.0mm stainless steel sheet and strengthen the internal structure by providing reinforcement to ensure the machine's rigidity. Some models take the machine case and middle base integrated, through a combination of AD converter module and anti-jamming technology, which effectively reduce the vibrating interference and ensure the accuracy of the machine running.

D.Molds and components: Key components such as hoppers, vibrating pans, waterproof cover are made by high-precision molds, which have high consistency and interchangeability; Sensors we use is from Japan and Germany well-known brand; Circuit board is in excellent industrial-standard

design, which the chip selection, PCB design, and protection are based on the industrial-grade materials and the production process.

E.Individual needs: Kenwei develop a variety of weighers for different material, including counting weigher (pouch fill into a large bag), noodle weigher, weigher for frozen food, feeding-control weigher, weigher for stick-shaped products, cheese weigher, salad weigher, mixing weigher, etc. The above products can be selected for digital and modular, single or multi discharge chutes, "high precision" and "high speed" can be freely selected, etc., including a self-developed software system in order to better meet the individual needs of different clients.

F.Function: More diverse function, more convenient operation, such as easy cleaning, simulation tests, free output ports, timing hopper for choice, etc.HMI uses standard Modbus protocol, fully compatible with the industry standard, and easily achieve real two-in-one packaging machine Interface.