Mineral powder dryer

NegotiableUpdate on July 04

Model

Nature of the Manufacturer: Other

Product Category: Dryer

Place of Origin: City, Province

Online Consult Contact Information

Overview

[Application range]: used for drying block and powder materials in mining, construction, chemical, metallurgical and other industries.[Applicable materials]: gold ore powder, copper ore powder, iron ore powder, sludge, clay, river sand, coal, etc.[Feed size]: barrel length 1.28.0m-3.628m[Processing capacity]: 1.9-76.0t/h

Product Details

Product introduction

Powder drying machine is mainly used for drying powder materials and can be called powder dryer. The special drying equipment development of powder material can effectively reduce the moisture eliminate oil pollution. Wet materials into a dryer uniform in cylinder cloth copy board is turning the material in the dryer is evenly distributed and decentralized and the flow (reflux) of hot air and full contact to speed up the drying and heat transfer mass transfer.

Structure principle

After forming "wet ball" is transmited by belt conveyor to the top and distributed by the distributing device evenly. Powder move slowly in its orbit by gravity while heat exchange with the wind. Moisture which is evaporated by powder is taken away by strong winds. The powder is fully dried through evaporation process which continues for about two hours.

Technical advantage

The ore powder dryer adopts a high-temperature rapid drying process. The complete equipment of the ore powder dryer is mainly composed of a drum crushing dryer, a combustion furnace, a feed screw, a discharge spiral, a conveying pipe, a dust remover, a wind blower, an induced draft fan, Control cabinet and other components. Widely used in building materials, metallurgy, mineral processing, chemical, cement and other industries, mainly used in slag, limestone, clay, river sand, quartz sand, water slag and other wet and large materials.

1. The drying process of the mineral powder dryer is advanced, adopting high-temperature rapid drying process, large heat transfer coefficient, high thermal efficiency and large drying strength.

2. The combination of high-speed stirring and drying and airflow drying can fully disperse the viscous material, greatly improve the contact area between the material and the heat medium, and is beneficial to the drying process.

3. The special scraping device is used in the mineral powder dryer to avoid the phenomenon that the material sticks to the wall.

4. Wide adaptability, simple operation, small maintenance and stable product quality.

5. The mineral powder drying machine is specially designed for drying mineral powder. It has variable rotating blade angle and adjustable rotating shaft speed.

6. The upper part of the body of the mineral powder dryer is provided with a relatively wet material backflow layer, and the air flow dryer is equipped with a special agitator.

Latest case

Mineral Powder Dryer of Tongli heavy mechanism is put into operation smoothly in Hubei * * Mining Co. Ltd. and the operation of the equipment is stable and up to the standards of production the technical indicators have reached the European standard. of Tongli heavy mechanism is put into operation smoothly in Hubei * * Mining Co. Ltd. and the operation of the equipment is stable and up to the standards of production the technical indicators have reached the European standard.

Technical parameter

Model	TDYZ800	TDYZ1000	TDYZ1500	TDYZ2200
Feeding spiral throughput	≥800kg/h	≥1200kg/h	≥1800kg/h	≥3000kg/h
Dryer moisture evaporation	350kg/h	650kg/h	900kg/h	1300kg/h
Roller rotation speed and power	3-4rmp4kw	3-4rmp5.5kw	3-4rmp10kw	3-4rmp15.5kw
broken shaft speed and power	150-250rmp3kw	150-250rmp4kw	150-250rmp4kw	150-250rmp5.5kw
Induced draft fan power	7.5kw	11kw	15kw	18.5kw
Coal consumption (SCE)	≤70kg/h	≤110kg/h	≤170kg/h	≤220kg/h
Power consumption	≤10℃/h	≤15℃/h	≤20℃/h	≤30℃/h
Covers	≥80m2	≥100m2	≥120m2	≥150m2
Plant height	≥3.8m	≥4.2m	5.5m	≥5.5m
Dryer Weight	5.5t	8.5t	15.5t	23.5t