Sand dryer is also known as the three layers of drum dryer, three return cylinder dryers, on the basis of the single-cylinder dryer, developed and manufactured, which is an industrial dryer on non-viscous, liquid material. At present three-cylinder dryer made by TengYida company, with mature technology, through the drying of the sand, fly ash, coal, mineral materials, slag, and other material, the effect is very good. It is widely used in building materials, chemicals, casting, and other industries. It is drying equipment that handles a large number of materials, with a large production capacity, wide application range, and reliable operation.
The sand drum dryer is generally suitable for granular materials and can be used to treat river sand, dry-mixed mortar, yellow sand, cement plant slag, clay, artificial sand, quartz sand, slag, cinder, fly ash, gypsum, iron dry powder, limestone, and other raw materials, especially dry sand, river sand, quartz sand, and other materials have excellent drying effects.
Model(m) | River sand output (t/h) | Fly ash output (t/h) | Total power |
Φ2.0*2 | 4-5 | 2-3 | 5.5kw |
Φ2.0*4 | 8-12 | 4-6 | 3kw*2 |
Φ2.0*5 | 12-15 | 6-7 | 4kw*2 |
Φ2.2*4.5 | 14-18 | 7-9 | 5.5kw*2 |
Φ2.5*6 | 23-28 | 10-13 | 5.5kw*4 |
Φ2.8*6 | 30-35 | 15-18 | 5.5kw*4 |
Φ3.0*6 | 35-40 | 18-20 | 7.5kw*4 |
Φ3.0*7 | 40-45 | 20-25 | 7.5kw*4 |
Φ3.2*7 | 45-50 | 25-30 | 11kw*4 |
Φ3.2*8 | 50-55 | 30-35 | 11kw*4 |
Φ3.6*8 | 60-70 | 35-40 | 15kw*4 |
Φ3.8*9 | 70-80 | 40-45 | 15kw*4 |
Φ4.0*10 | 90-100 | 45-50 | 18.5kw*4 |
Φ4.2*8.5 | 80-100 | 45-60 | 18.5kw*4 |
Chemical analysis was carried out on the material inspection, according to the requirements of GB700-2006, dryer drum thickness < = 20 mm we use Q245 - A, > 20 mm we use Q245 - B; According to the GB/T 2970-2004 class ii, the range of 60 mm weld edge every board before cutting for ultrasonic flaw detection.
The dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3 mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length.
Point 3-InspectionExamination all the parts according to the drawing after processing completion. Spraying primer, rust preventing paint, and heat resistance paint. |
1. Pre-sale services:
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(1) Select equipment model;
(2) Design and manufacture products according to clients' special requirement;
(3) Train technical personnel for clients;
2.Services during the sale:
Respect clients; considering every aspect and details for our customers
(1) check products ahead of delivery;
(2)keep costumers informed about the delivery process
3. After-sale services
We promise excellent after-sale service!
(1) Assist clients to prepare for the first construction scheme;
(2) Install and debug the equipment;
(3) Train the first-line operators on site;
(4)Take initiative to eliminate the troubles rapidly at site;
(5)Provide maintenance for big items.
And other rational requirement brought up by our clients.