Hualian Machinery Group Co.,Ltd

The continuous weighing of the material dispensed through the screw (filled into the pouch) is done & the feedback is given to the controller of the screw drive. The specially developed software for this packing equipment accurately controls the moment of the screw thus giving accurate weight. It adopts stepless bag length adjustment. The shape of finished bag is pyramidal.

The process starts with a cylindrical roll of film, the vertical bagging machine will transfer film from the roll and thru the forming collar (sometimes referred to as tube or plow). Once transferred thru the collar the film will then fold where upon the vertical seal bars will extend and seal the back of the pouch. Once the desired pouch length is transferred it is filled with product.

The machine has been designed to meet the demand of large rates. Flexibility, ease of maintenance, ease of settings, synchronization with the power systems, flexibility, and quiet operation have been our priorities in the design of this machine. It provides an output up to 10-40 bags/minute.

A new, open-frame structure is common to all models, offering exceptional ease of access for operation and maintenance and a stability that renders most fine adjustment unnecessary. Both intermittent and rotary models benefit from new motor and drive technology that improves positional jaw control at the point of sealing. Applicable bag size must be within 80 – 240 x 80 – 220 mm.

New design with perfect fashionable, more reasonable structure, more advanced technology. Longitudinal sealing is used by four sides with hot sealing type, bag is more beautiful and shape stabilization. PLC controlled; parameters are set via HMI on a touchscreen. Applicable bag size must be within 100 – 600 x 260 – 430 mm.

The rotary packaging machine is characterized in compact structure and easy operation. It is ideal for Ideal for various applications which are suitable for any type of pre-made pouches. This series of machines adopt bag magazine at the top which is adjustable. It enables one single machine to satisfy the packaging demand of various bag shapes and sizes. Maximal bag size must be within 100 x 300 x 430 mm.

This vertical form fill seal machine is an electricity driven type packing machine, with compact and dedicate design catering for small business and medium enterprise. It is suitable for non-sticky grain, granule, powder, and other solid. More specifically, this machine can pack tea, seeds, salt, sugar, candy, fennel seeds, nuts, peanuts, coffee bean, beans etc.

This highly automatic packing machine has adopted a PLC programmable controller as well as an English and Chinese display screen that makes it easy to operate and convenient to be adjusted. The use of advanced photoelectric digital tracking system makes it possible to set the length of package and when packing film with sensor mark is used, the first package is able to seize the sensor mark and get correctly designed. Synchronous package pulling system makes the movement of the packages smooth and accurate.

The hopper can be linked to the number of workers or production efficiency, and can be lengthened. It is highly compatible and can meet the packaging requirements of more than 90% different shapes of parts on the market. It can support the packaging of other kinds of accessories and the bag size can be adjusted. The device can be equipped with bag punching device, coding machine, product conveyor, vibration plate and so on.

Suitable for automatic packaging of small items, e.g. screws, buttons, candies (individual pieces or specific quantities) in plastic sachets. The products previously placed in the carriages fall down successively to the welding section, where they are packed into bags formed from a foil in the form of a ribbon. High precision and reliability. Independently controlled temperature of transverse and longitudinal weld.