Multi-layer belt dryer-Jiangsu Fuyi Machinery Technology Co., Ltd.

Using technology to benefit hundreds of millions of customers

Home page

CASE SERIES

Automated control production line

Ammonium sulfate granulation production line

Potassium sulphate granulation line

Ammonium chloride granulation line

Potassium chloride granulation production line

Multi-layer belt dryer

multi-layer belt dryer is a continuous drying equipment for batch production. It is used for drying flaky, strip and granular materials with good air permeability. It is especially suitable for materials with high moisture content such as dehydrated vegetables, catalysts, Chinese herbal decoction pieces and other materials whose temperature is not allowed to be high.

Category： Drying equipment

Online consultation

Case Description

Introduction of Multi-layer Belt Drying

DW series multi-layer belt dryer is a continuous drying equipment for batch production. It is used for drying flaky, strip and granular materials with good air permeability. It is especially suitable for materials with high moisture content such as dehydrated vegetables, catalysts, Chinese herbal decoction pieces and other materials whose temperature is not allowed to be high.

This series of dryers have the advantages of fast drying speed, high evaporation intensity and good product quality. For paste material of dewatered filter cake, it needs to be granulated or made into strips before drying.

Summary

DW series multi-layer belt dryer is suitable for large-scale production of hard-to-dry materials with low drying rate. It has compact structure, small floor area, simple operation, convenient maintenance and stable operation.

According to the drying characteristics of materials, different forms of hot air circulation drying can be designed. It is the extension and improvement of hot air circulation oven and widely used in metallurgical additives, chemical industry, food, packaging and other fields.

With the technological progress of enterprises and the improvement of product technology content, multi-layer belt dryer has 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.

Technical specifications

Modle	DW3-1.2-8	DW3-1.2-10	DW3-1.6-8	DW3-1.6-10	DW3-2-8	DW3-2-8
Number	4×3	5×3	4×3	5×3	4×3	5×3
Bandwidth M	1.2		1.6		2
Drying section length M	8×3	10×3	8×3	10×3	8×3	10×3
Paving thickness MM	10-80
Service 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
Heat transfer area （㎡）	816	1020	056	1320	1344	1680
Drying strength water KG/H	150-450	220-550	240-600	280-750	280-750	350-900
Fan quantity	14	17	14	17	14	17
Total internal power （kw）	30.8	37.4	42	51	56	68
Total power of equipment KW	35.3	41.9	46.5	55.5	60.5	72.5
Shape size (LWH)	9.77×2.2×4.5	11.77×2.2×4.5	9.77×2.6×4.7	11.77×2.6×4.7	9.77×3.06×4.9	11.77×3.06×4.9
Weight KG	4800×3	5780×3	5400×3	6550×3	6350×3	7800×3

Basic parameters of DDW three-layer dryer
Modle	Unit	DW3-1.2-8	DW3-1.2-10	DW3-1.6-8	DW3-1.6-10	DW3-2-8	DW3-2-10
Bandwidth	M	1.2		1.6		2
Drying section length	M	8	10	8	10	8	10
Paving thickness	MM	10-50
Service temperature ℃	℃	50-120
Steam pressure Mpa	Mpa	0.2-0.5
Water evaporation	Kg/h	80-220	100-320	90-300	120-380	130-400	180-500
Steam consumption			≤2kg steam/evaporation of 1 kg water (for vegetables and Chinese herbal slices)
Total power	Kw	21.2	21.2	21.2	22.7	22.7	22.7
Shape size (LWH)	M	11×1.6×2	12.5×1.6×2	11×2.0×2	12.5×2.0×2	11×2.4×2	12.5×2.4×2
Weight	Kg	3000	4000	4400	4550	4300	6000

Basic parameters of DDW five-layer dryer
Modle	Unit	DDW7-1.2-8	DDW7-1.2-10	DDW7-1.6-8	DDW7-1.6-10	DDW7-2-8	DDW7-2-10
Bandwidth	M	1.2		1.6		2
Drying section length	M	8	10	8	10	8	10
Paving thickness	MM	10-50
Service temperature ℃	℃	50-120
Steam pressure Mpa	Mpa	0.2-0.5
Water evaporation	Kg/h	120-300	160-400	150-375	190-475	200-500	240-600
Steam consumption		≤2kg steam/evaporation of 1 kg water (for vegetables and Chinese herbal slices)
Total power	Kw	27	27	40.5	40.5	40.5	49
Shape size (LWH)	M	11×1.6×3.5	12.5×1.6×3.5	11×2.0×3.5	12.5×2.0×3.5	11×2.4×3.5	12.5×2.4×3.5
Weight	Kg	4800	5780	5400	6550	6350	7800

Basic parameters of DDW seven-layer dryer
Modle	Unit	DDW7-1.2-8	DDW7-1.2-10	DDW7-1.6-8	DDW7-1.6-10	DDW7-2-8	DDW7-2-10
Bandwidth	M	1.2		1.6		2
Drying section length	M	8	10	8	10	8	10
Paving thickness	MM	10-50
Service temperature ℃	℃	50-120
Steam pressure Mpa	Mpa	0.2-0.5
Water evaporation	Kg/h	120-300	160-400	150-375	190-475	200-500	240-600
Steam consumption		≤2kg steam/evaporation of 1 kg water (for vegetables and Chinese herbal slices)
Total power	Kw	27	27	40.5	40.5	40.5	49
Shape size (LWH)	M	11×1.6×3.5	12.5×1.6×3.5	11×2.0×3.5	12.5×2.0×3.5	11×2.4×3.5	12.5×2.4×3.5
Weight	Kg	4800	5780	5400	6550	6350	7800