Bulk bag discharger customizable

Product description

Bulk bag discharger with lump squeezer is a discharging machine for bulk bag material which is easy to cake. The main structure includes a hoist, a lump squeezer, a hopper and a discharging valve. Dust collector is optional. It is widely used in chemical industry, food industry, pharmaceutical industry, agricultural industry, lithium battery industry and so on. The structure of  bulk bag discharger can be made of carbon steel or stainless steel. It can greatly reduce the labor tensity and impove the working environment. Bulk bag discharger is a good help for bulk material handling.

Working principle

The bulk bag discharger is composed of a frame, a storage hopper, an electric hoist, a dust remover(optional), a rotary feeding valve (the valve is set according to the requirements of the following processes), etc.

The electric hoist is fixed on the beam of the top frame, and can also be fixed on the floor.

The ton bag is hoisted by the electric hoist to the upper part of the hopper, and the bag mouth extends into the feed inlet of the hopper, then the bag clamping valve is closed tightly, the bag binding rope is untied, so that the materials in the bag flow smoothly into the hopper.

The materials fall into the rotary valve at the lower part of the hopper and enter the bottom pipe. The compressed air from the factory can convey the materials to the destination pneumatically to complete the unpacking and conveying work. (If the conveying is not required, this valve can be omitted)

For fine powder materials, this set of equipment can be internally or externally connected with a dust remover, so as to filter the dust generated in the dumping process and discharge the clean exhaust gas into the atmosphere, so that workers can work easily in a clean environment. If it is a clean granular material with little dust content, the purpose of dust removal can be achieved by installing a polyester filter element at the exhaust port.

The overall height can be controlled between 2-5m, meeting the requirements of floor height.

If the electric hoist is fixed on the frame, the top floor does not need to bear this load.

The bottom of the bulk bag unloader is fixed with anchor bolts, without embedded foundation. (Embedded foundation is required for bulk bag unloader higher than 5m to increase its firmness)

When there are many bulk bag unloaders, they can also be placed side by side to facilitate centralized management and planning of the factory.

Product parameter

Product photo