Brief Introduction to Straw Crushing Machine
The straw crusher is designed for the effective utilization of agro straw resources, the successful development of it can not only avoid the waste of lots of biomass materials, but also protect the environment and develop the renewable energy. Compared with coal, the green solid fuel made of staw stalks and straw has the advantages of the high calorific value, long burning time, easy storage and clean burning processing. Featured with reliable performance, simple and convenient operation, widely usage range, the straw crushing machine can be used to crush corn stalk, straw, peanut shell, bean straw, etc.

Crop Stalks & Straw Crusher Features
1. Automatic electric heating device can adjust the material moisture easily, ensuring high quality end-products.
2. Main parts of the straw crusher adopt wear resistant material, ensuring the continuous production and high durability.
3. Reasonable design, reliable quality, simple structure and convenient operation.
4. Less space occupation, labor and energy saving.

Straw Hammer Mill Working Principle
Material is feeding from the feed mouth into crushing chamber uniformly and appropriately, the grinding chamber has high-speed rotation hammer blade, toothed plate mounted on the upper body. The material is rapidly crushed into powder under strong impaction, the fine material going through the sieve and sucked away by the blower.

Straw Crushing Machine Application
1. The straw crusher machine can apply to crush kinds of material such as corn straw, wheat straw, rice husk, rice straw, cotton stalk, peanut shell, corn cob, branches, leaves, sawdust, etc.( Material diameter should be less than 50mm)
2. The processed biomass powder can be used for in animal husbandry, paper making, biogas pool, biomass pelletizing, biomass briquetting, charcoal briquetting industry.

Attention to Operating the Straw Crusher Machine
1. During the straw grinding machine working process, the operator should stand on the side to prevent hard object splashing from the feeding inlet .
2. It is strictly prohibited to put your hand into feeding mouth depth.
3. If there is abnormal sound , please stop to check immediately.
4. Don’t improve the spindle speed arbitrarily during machine working.

Straw Crushing Machine Technical Parameters

Model AUS9FQ-36 AUS9FQ-40 AUS9FQ-42 AUS 9FQ-50 AUS 9FQ-60
Power 5.5-7.5 kw 7.5-11 kw 15 kw 18.5-22 kw 37-45 kw
Spindle Rotating speed 460 rpm 4000 rpm 3200 rpm 3400 rpm 3400 rpm
Sieve width 200 mm 200mm 278 mm 396 mm 597 mm
Sieve mesh diameter 0.5-5 mm 1.2-3 mm 1.2-3 mm 1.2-3 mm 1.2-3 mm
Hammer number 12 12 16 24 36
Grinding hammer width(mm) 202 202 280 400 600
Overall dimension 1230*750*1070 mm 837*780*828 mm 730*650*920 mm 1150*1200*1090 mm 1157*1355*1130 mm
Weight 85 kg 100 kg 170 kg 300 kg 500 kg