Product Details

Application of rotary dryer, sawdust rotary dryer

Rotary Drier is widely used in the field of building materials, metallurgies, chemical industry, cement and so on. It candry slag, coal powder, mining powder, clay, sand, limestone and so on. It is made into rotary body, lifting blade, driving device,supporting device etc. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation.This series drier is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical. Roll Rotary Drier can be used for drying many kinds of materials and with convenient and reliable operation; therefore, it has been widely used.

Working Principle of Rotary Dryer sawdust rotary dryer :

Materials are sent to hopper of rotary rotary by belt conveyor or bucket elevator, then enter the barrel installed with slope to horizontal line from the higher side, and hot air enters the barrel from the lower side, and then materials and hot air mix together. Materials go to thelower side by gravity when the barrel is rotating. Lifters on the inner side of barrel lift materials up and down in order to make materials and hot air mix completely, which is designed to improve the producing efficiency of rotary dryer.

Rotary Dryer sawdust rotary dryer Main technical parameters

(1)Rate of ball-becoming up to 70%, have a small amount of returned material, expected, small granularity of returned material, can be re-granulation.
(2)Steam heating, improve material's temperature, so that have lower moisture when material change into the ball, improve dryness efficiency.

(3)Use rubber plastic for lining, raw materials difficult to stick cylinder, and played the role of anti-corrosion, keep warm. (4)High yield, little power consumption, low maintenancecosts.

type	transfers barrel diam(mm)	transfers barrel length(m)	gradient(°)	rotational speed(r/min)	weight(t)	power(kw)	volume(m³)
Φ0.6*8	Φ600	8	3°-5°	8	5.1	4	2.26
Φ0.8*10	Φ800	10	3°-5°	7.2	6.9	4	5.02
Φ1.0*10	Φ1000	10	3°-5°	6.73	7.5	5.5	7.85
Φ1.2*12	Φ1200	12	3°-5°	5.8	13.1	11	13.31
Φ1.5*12	Φ1500	12	3°-5°	4.8	22.3	15	21.2
Φ1.8*14	Φ1800	14	3°-5°	3.2	45.8	30	48.22
Φ2.2*18	Φ2200	18	3°-5°	3	50.3	37	70.43
Φ2.4*20	Φ2400	20	3°-5°	2.83	78.4	45	90.43
Φ2.8*24	Φ2800	24	3°-5°	2.59	97	75	147.8

Our Services

After-sale services
Improve the added value of our products, and let the clients free from the using troubles:
1) Assisting the clients preparing for the first construction scheme;
2) Installing and testing the equipments;
3) Training the first-line operators on site;
4) Examining the equipment regularly;
5) Taking the initiatives to eliminate the failure(s) rapidly at site;
6) Distributing the guarantee fittings door-to-door;

Terms 0f payment ;T/T ,prepaid 30% deposit ,the balance 70% to be settled before delivery

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