Crops Straw Drying Machine--Zhengzhou Dingli New Energy Equipment Co., Ltd.

Crops Straw Drying Machine

The biomass crops straw dryer is a kind of equipment suitable for drying a variety of materials. It has a unique structure and three independent drying channels, which can fully improve the drying efficiency and quality. This product is widely used in the fields of minerals, chemicals, building materials, metallurgy, etc., especially suitable for processing sandstone, mineral sand, coal, iron powder, yellow sand, molding sand, slag, coal slag and other materials.

Capacity

1.53-12.14 t/h

Heat Source

Diesel/Gas/Etc.

Customized

Yes

Product Introdution

The straw dryer is applied for drying barley straw, oat straw, wheat straw, rye straw, straw, sorghum straw, corn straw, potato vines, beanstalks ( including materials like soybean straw, broad bean straw, pea straw, cowpea straw, lupine straw, peanut vine, etc.). According to the characteristic, production capacity, applying requirement, cost control, operating convenience of each biomass material, our company optimizes the drying technology. Recommended products: three-layer rotary drum dryer, patent number: ZL2009 2 0089749.2.

This equipment is of a huge production, high efficiency, and energy-saving, small floor space. Compared with common dryer machines, it saves energy by 30%-50%, thus saving energy and drying cost to the maximum.

Material Flow: the crushed materials of which the moisture is about 35%-55% are sent into the roller by conveyor to realize downstream drying. Under the effect of inner shoveling plate, materials are took and scattered constantly, and move in spiral forward method. Through three layers (inner, middle and outer layer), heat exchange are realized between material and hot air medium. The materials that achieve drying effect move forward fastly and are discharged out of the roller. Wet materials that still don’t achieve drying effect couldn’t move fastly due to self-weight, and are dried completely during the controlling route, thus achieving drying effect. Material moisture is decreased to 12%-15%. After the whole drying process is completed, materials are discharged by screw conveyor. Inside the roller is installed with vibrating cleaning device, which prevents materials from bonding to the cylinder wall.

Parameters

技术参数

Model	Input Capacity（t/h）（t/d）	Water Evaporation (t/h)	Initial Moisture (%)	Final Moisture(%)	Drying Temperature(℃)	Power (kw)	Floor Space (m²)
DLSG2010/3	4	1.4	45±5	12-15% (Adjustable)	350±50℃	78	8m×18m
DLSG2210/3	4.8	1.7				85	8m×18m
DLSG2510/3	6.2	2.2				110	10m×18m
DLSG2512/3	7.1	2.5				125	10m×22m
DLSG2912/3	9.6	3.4				135	10m×25m

Service Advantage

Selling is not the end. True service has just begun.

Pre‑sales

We offer free exclusive customized production solutions with dedicated one-on-one technical support. Based on your specific needs, we provide professional layout planning and resolve all your concerns from the very beginning.

DURING‑SALE

Our professional engineers arrive on-site to handle full equipment installation, commissioning, and debugging. We provide hands-on practical training and continuous guidance throughout the process, ensuring your equipment achieves rapid production ramp-up and runs smoothly and efficiently.

After‑sales Service

We provide a comprehensive one-stop after-sales service, including regular equipment inspections, daily maintenance, troubleshooting, and rapid response to any needs. Our goal is to ensure the long-term, stable, and efficient operation of your equipment.

01 / 03

Equipment Advantages

Strong Material Adaptability

Capable of carbonizing biomass with moisture content below 20% and particle size under 30mm, suitable for a wide range of common biomass types.

High‑Quality Carbon Output

Produces high‑quality carbon with excellent carbonization rate. The resulting carbon products can be used not only as fuel, but also as raw materials for agricultural carbon, metallurgical carbon, and activated carbon.

Precise Carbonization Control

Strong carbonization depth control capability. The residual volatile matter of the final charcoal can be precisely adjusted between 10‑25% according to different industrial requirements.

Safe & Environmentally Friendly Operation

Enables adjustable carbonization depth and volatile content to meet varied industrial requirements while maintaining high carbonization efficiency.

One-Stop Solutions

Tell us your specific requirements, and our professional team will provide tailored one-stop solutions that perfectly suit your needs.
Please fill out the form below. We will reply to you promptly and professionally.

Turkey

300kg per hour Fruit Shell
charcoal line

Thailand

1.4 tons per hour Azolla
charcoal line

Kenya

1 tons per hour Croton Shell
charcoal line

Malaysia

2 tons per hour EFB Pellet
charcoal line

Ethiopia

500kg per hour Sawdust
charcoal line

Ghana

700kg per hour Coconut Husk
charcoal line

Nigeria

1.5 tons per hour Rice Husk
charcoal line

Indonesia

3 tons per hour Corn Cob
charcoal line