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Big capacity Multi-level belt dryer

Short Description:

DW series multi-layer belt dryers are continuous drying equipment for batch production. They are used for drying flakes, strips, and granular materials with good air permeability. For dehydrated vegetables, catalysts, Chinese herbal medicines, etc. It is especially suitable for materials with high moisture content and high material temperature. This series of dryers have the advantages of fast drying speed, high evaporation intensity and good product quality.


Product Detail

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Product overview

DW series multi-layer belt dryers are continuous drying equipment for batch production. They are used for drying flakes, strips, and granular materials with good air permeability. For dehydrated vegetables, catalysts, Chinese herbal medicines, etc. It is especially suitable for materials with high moisture content and high material temperature. This series of dryers have the advantages of fast drying speed, high evaporation intensity and good product quality.

The mesh belt dryer is a batch and continuous drying equipment. The main heating methods are electric heating, steam heating, and hot air heating. The main principle is to evenly spread the materials on the mesh belt. The mesh belt adopts 12-60 mesh steel mesh belt, which is driven by the transmission device to move back and forth in the dryer. The hot air flows through the materials and the water vapor flows from Drain from the drain hole to achieve the purpose of drying. The length of the box is composed of standard sections. In order to save space, the dryer can be made into a multi-layered type.

Product description

DW series multi-layer belt dryer is a continuous drying equipment for batch production. It is used for drying flakes, strips and granular materials with good air permeability. For dehydrated vegetables, catalysts, Chinese herbal medicines, etc. moisture content It is especially suitable for materials with high material temperature and high material temperature; this series of dryers have the advantages of fast drying speed, high evaporation strength, and good product quality. It can be dried after shape.

Performance characteristics

DWB series multi-layer belt dryers are suitable for large-scale production of difficult-to-dry materials with a low drying rate. The equipment has a compact structure, a small footprint, simple operation, convenient maintenance and stable operation. It can be designed into different hot air circulation drying forms according to the drying characteristics of the material. It is an extension and improvement of the hot air circulation oven and is widely used in metallurgical additives, chemicals, food, packaging and other fields. With the advancement of enterprise technology and the improvement of product technology content, multi-layer belt dryers have the ability to meet large-scale production, diversification, centralized control, and continuous production. It has the advantages of high efficiency, energy saving and easy management.

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Sketch of structure

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Technical parameters

Spec unit DW3-1.2-8 DW3-1.2-10 DW3-1.6-8 DW3-1.6-10 DW3-2-8 DW3-2-10
Unit number   4x3 5x3 4x3 5x3 4x3 5x3
Drying section length m 24 30 24 30 24 30
Thickness of the material mm 10-80   
Temperature 50~140   
Steam pressure Mpa 0.2 〜0.8   
Steam consumption kg/h 360-600 420-720 450-840 480-960 480-960 630-1350
Area of heat exchange  m2 816 1020 1056 1320 1344 1680
Drying strength kgH2Q/h 150-450 220-550 240-600 280-750 280-750 350-900
Power equipment inside kW 30.8 37.4 42 51 56 68
Power equipment outside kW 35.3 41.9 46.5 55.5 60.5 72.5
Overall dimensions m 9.77x2.2x4.5 11.77x2.2x4.5 9.77x2.6x4.5 11.77x2.6x4.7 9.77x3.06x4.9 11.77x3.06x4.9
Weight Kg 4800x3 5780x3 5400 x3 6550x3 6350 x3 7800x3

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