Grainas - Model Type GWD -Double Chain Conveyor for Wood Waste
The conveyor system, which is ideal for conveying vertically and horizontally within the same conveyor, is specially organized with double chain for difficult manageable products such as wood chips, chicken muck, ensilage, etc. But it is also very suitable for flower products, sawdust, wood shaving, pellets and other wood waste.
- High output
- A tenth of the energy consumption compared to a traditional air conveying
- Conveying in all degrees up to vertical
- Horizontal up to 8 meter free span
- Dependable
- Fireproof
- Dustproof
- Noiseless
- Minimum maintenance
The GWD conveyor is modularly built and easy to construct after the wishes you may have to the different middle sections and bendings in different degrees.
As a standard feature the middle sections are being delivered in following lengths: 490, 990, 1390, 1990 and 2990 mm.
Furthermore, we deliver bendings in following degrees: 15 degrees and 45 degrees both ascending and descending. It is possible to assemble more bendings, if the conveyor is to run vertical or in other gradients.
The modules are as a feature standard constructed in galvanized plate. The bottom plate is 3 mm. The side plate and the top plate are 2 mm. If there are any requests to the materials because of the inside - or the outside environment, the conveyors can be delivered in stainless, painted, etc.
In both sides of the bottom plate 2 heavy chain rails is installed and made in a durable material, whereon the conveying chain runs. It ensures a very noiseless service and a very long service life. In the bottom the chains are fully enclosed within the chain rails, so contact with the material that is conveying, is avoided.
The GWD conveyer is constructed so it can have a free span up to 8 meters between the supports.
The conveyor is ATEX approved on the inside up to Zone 21 and is delivered with Brilex explosion valves.
*GWD-700 and GWD-1000 are with their heavy construction and without inner mechanism developed to rough industrial wood chips among others and with high capacity.
The modules are as a feature standard constructed in galvanized plate. The bottom and side plate are 3 mm. The top plate is 2 mm. If there are any requests to the materials because of the inside - or the outside environment, the conveyors can be delivered in stainless, painted, etc.
Reasoned the side plates special profile, the chain is in minimal contact with the material that is being conveyed, which protects the chain against wear from corrosive and mechanical wearing materials.
