DW Series Single-Layer / Multi-Layer Mesh Belt Dryer are continuous cross-flow drying equipment for large-scale production of low drying rate materials. The equipment is designed with a compact structure which required small installation area.
The raw material can be spread on the conveyor belt through suitable mechanism such as star distributor, vibrating belt, grinder or granulator. The conveyor belt will pass the channel that consist one or several drying units. Each drying unit is equipped with air heating and circulating system, and each drying unit has one or several dehumidification system. The hot air will move up and down when the conveyor belt passes though.
FEATURES
1) Air quantity, heating temperature, materials staying time and feeding speed can be adjusted in order to improve drying quality. 2)The equipment configuration is flexible. The mesh belt washing system and materials cooling system are available to use. 3)Most of the hot air is reused to realize energy saving. 4)The machine is equipped with unique air distributor; it distributes the hot air to the dryer and
ensured the quality of products is constant. 5)The heat source can use steam, thermal oil, electricity, coal (oil), or hot air furnace.
WORKING PRINCIPLE
The material is distributed to the mesh belt evenly by the feeder. The size of stainless steel mesh is 12-16mm mesh. The transmission device will moves the mesh belt around the dryer. The dryer consist a several drying units and each unit has individual hot air circulation system. Part of the exhausted gas is exhausted by an exhaust fan. The waste gas is controlled by an adjusting valve. The hot air will move up and down when the material moving from the top layer to the bottom layer. This process will evaporate the water from the material when the mesh belt moves slowly. The running speed of the conveyer belt can be adjusted according to the material property. The dried material will be automatically discharged to a collector. The circulation units can be equipped according to the user’s requirement and the production demands.
TECHNICAL PARAMETERS
APLICATION:
The Mesh belt dryer is widely used for chemical industry, foodstuff industry, pharmaceutical industry, construction industry, electronic industry and so on. This dryer is especially suitable for drying the materials that have a good breathability and shaped as pieces, strips, or granules. It is also applicable to dry the pasted materials such as filter cake after shaped by granulator or extruder.
We place customers at the heart of everything we do. Customer satisfaction is a key to our business. We aim to build a long term cooperation relationship with customers by delivering high quality products and superior services. With years of experiences, our products have been exported to North America, Pakistan, India, Vietnam, Russia, Nigeria, Egypt, Yemen, Philippines, Colombia, and other countries.
Our Culture
Certification
Recommended Products of International Trade
ISO9001 Certified Enterprise
AQA's Directory of Registered Companies
Our Service
Design and production We solicit buyers opinions widely at the design and production stage of equipment; especially at the stage of plan and elevation arrangement, we give full consideration to buyers’ site conditions and public engineering conditions, and pay concurrent attention to the optimum combination when assuring the quality of equipment. Installation and commissioning After the equipment is delivered to buyers factory, we will dispatch full-time technical personnel to instruct buyers’ installation and to take charge of commissioning until normal use of the equipment. Training Before buyers use our equipment normally, our commissioning personnel will organize buyers’ relevant personnel to accept training, which covers the maintenance and care of equipment, timely repair of common faults, and procedures for operation of equipment. Warranty We provide one-year warranty for our equipment. For damage of equipment arising from non-artificial factors within the warranty period, we will provide repair service for free; and for damage of equipment arising from artificial factors, we will provide repair service in time and collect corresponding cost. Maintenance and period For damage of equipment after expiration of warranty period, we will provide on-site repair service within 24h/48h for enterprises inside/outside the province after receiving buyers’ notification. The service provided after expiration of warranty period is fee-based, and flat cost will be collected each time when the service is provided.
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