Small Quartz Silica Sand Dryer Machine Three Cylinder Rotary Drum 5-30 Tph

Product Specification

Quartz Sand / Silica Small Sand Three Cylinder Rotary Drum Dryer Drying Machine 5-30 Tph

1. Introduction of Sand rotary drying equipment

FAIR sand dryer suitable for drying granular materials such as slag, sand, coal, fly ash, iron powder, ore, and quartz sand.

1. The overall length of the dryer is about 50% less than that of a single cylinder, and the land investment is reduced by about 50%. The cylinder body is self-protected, and the thermal efficiency can reach 95%.

2. The cylinder is welded with heat-resistant and wear-resistant steel plate, and the temperature of the outer cylinder is below 60℃ (the temperature of the outer single cylinder is as high as 450℃), with long service life and convenient maintenance. High thermal efficiency,

3. The air outlet temperature is low, and the dust collector has a long service life. It can be directly connected to the air box pulse bag filter.

4. There is no gear and pinion transmission, but wheel rotation, the whole machine runs horizontally, making the system simple and reasonable.

2. Application of Sand rotary drying equipment

Durable rotary drum sand dryer is mainly applied for stoving slag, sand, coal, fly ash, iron powder, ore, quartz sand and other particle materials.

1.Powder & particle: Sands, limestone, stones, clay, mineral filter cake, coal, iron sulphate, filter cakes, fly ash, gypsum etc.
2.Damp and sticky material: Coal slime, sewage sludge, bentonite, Kaolin etc.
3.Corrosive material: Distillers ‘grains, Fertilizer, animal dung, slag etc.
4.Biomass material: Sawdust, wood chips etc.

Three Cylinder Rotary Sand Dryer Working principle:

The material to be dried is pushed back immediately by spiral board when enters the shell from feeding tank and feeding chute. Because the drier is installed in slope, material flows to the back end under gravity and rotation force, meanwhile, it is lifted by board repeatedly and thrown down accordingly, which make the material form even curtain, and exchange heat sufficiently with inner the heat flow. In the end, water in the material is dried by repeatedly scattering.

three pass river sand drum rotary dryer is made by our company used on building materials, metallurgy, chemical industry, cement plant for drying of sand, sawdust, wood shavings, chicken manure, iron ore, limestone slag, coal powder, slag, clay stone,etc. This Rotary Drum Drier is composed of rotary body, lifting blade, driving device, supporting device and sealing ring,etc.

For providing you the suitable quotation we need to know the following information:

1. What is the material that you are going to dry?
2. What is the capacity?
3. What is the moisture content both before and after drying process?
4. What is the heat source?

rotary dryer is formed by rotary body, lifting blade, driving device, supporting device and sealing ring.

rotary dryer is mainly composed of shell, back and forth supporting wheel, feeding and discharging unit and gear cap.

The accessories which are not in the the scope of this machine include firebox, feeding and discharging equipment, dust catcher, etc.

1. Triple-drum rotary drier use telescope-feed structure, dry the material quickly.
2. Simple design, self-insulation, improve the heat efficiency to exceed 80%.
3. Using alloy steel plate, wear 3-4 times
than ordinary steel plate.
4. Good drying performance. coal consumption<8kg when drying 1 t material.
5. The fuel can be coal, oil, natural gas etc, dry mass and granule and powder material.
6. Reduce land area for 50% compared to single drum rotary dryer,so construction investment is saved 50%,power consumption saved 60%.

FAQ: 

Q1.Are the engineers available overseas?
A: Yes. We provide comprehensive after-sales services, remote guidance or live teaching, whichever you like.
Q2.MOQ
As we are the manufacturer, the MOQ is one set.
Q3.Transportation
A: We provide many kinds of transportation and multimodal transportation, which under customers' requirments.
Q4.Warranty
A: Normally 12 months.
Q5.Packing
A: Wooden cases or containers directly.
Q6.Payment
A: T/T, L/C, Western Union, etc.
Q7.Discount
A: Factory direct supply, we will provide each customer the products with highest quality and best price. We will offer discounted prices during the promotion period or for the old customers.
Q8.Lead time
A: According to the kinds of the machine, it will be 7-10 working days or 15-30 working days.