Alfalfa Grass Dryer

Forage grass dryer can dry fresh grass into hay for long-term preservation, retain the nutrients, the color is bright, and won't rot and deteriorate.

-Capacity:1-15 t/h
-Dried Moisture:12-15%(adjustable)

-Raw material type:
Suitable for elephant grass, alfalfa, wheat straw, corn stalks, and 45-75% moisture of pasture straw.

-Applicable:
Dried chopped grass can be made into grass pellet as animal feeds, or as biomass fuels.

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Introduction & Principle

DingLi three-layer single-channel pasture rotary drum dryer (Patent No.: ZL200920089749.2), the equipment with large output, high efficiency and energy saving, small footprint, which is particularly suitable for high-moisture materials such as pasture grass drying with clean type hot blast stove. It can rapid drying moisture from 65-75% to 14-18% in one-time. Dry grass completely retained the nutrients of fresh pasture, bright color, smell fragrance, energy saving 30-50% than the ordinary dryer, can maximize energy conservation and drying costs.

Suitable for elephant grass, lucerne alfalfa, forage,giant juniper grass, timothy grass, silage grass, oat grass, wheat straw, barley straw, oat straw, rye straw, straw, sorghum straw, corn straw, potato vines, beans Drying of stalks and other moisture 45-75% drying of forage straws.

Configuration

Grass dryer mainly consists of a heater, feeding machine, rotary drum, discharging machine, induced draft fan, unloading feeder, cyclone, and power distribution cabinet form.

The crushed pasture with about 45%-75% moisture is sent into the drum by conveyor to realize downstream drying. Under the effect of inner shoveling plate, materials are taken and scattered constantly and move in spiral forward method. Through the inner, middle and outer three layers, to realize heat exchange between material and hot air medium.

Parameters

Model	Input (t/h)	Output (t/h)	Initial Moisture (%)	Final Moisture (%)	Drying Temperature (℃)	Total Power (kw)	Total Weight (kg)	Plant Area (m²)
DLSG1409	1.53	1.08	40±5%	15% (Adjustable)	280±30	34	22000	5m*15m
DLSG1615	2.89	2.03				45	28000	6m*22m
DLSG2008/3	5.2	3.67				78	40000	8m*16m
DLSG2010/3	6.63	4.68				90	45000	8m*18m
DLSG2210/3	7.24	5.11				105	50000	8m*20m
DLSG2510/3	8.91	6.29				125	60000	10m*20m
DLSG2512/3	10.5	7.41				140	68000	10m*24m
DLSG2912/3	12.14	8.57				155	76000	10m*24m

Raw materials and Applications

Our biomass plant is suitable for a variety of different types of raw materials, crushing all kinds of biomass raw materials and pressing them into rod-like biomass pellets or briquettes, which can be used as a new energy for power plant power generation, heating, barbecue, boiler fuel, etc. or process forage such as alfalfa, grass, straw to make animal feeds, and also can be carbonized to make biochar for soil.