silica sand drum and rotary dryer for supplier with new process

Product Description

silica sand drum and rotary dryer Introduction

The silica sand drum and rotary dryer of LD cmpany have exported to EU . With the CE certificate .

If your coal moisture is 20-40% , Final moisture can meet your requirement .(1% ,as clients' requirement )Capacity : can 1-70t/h according to your moisture . Our equipment can meet your various demands

silica sand drum and rotary dryer Application

We can produce the sand dryer ,river sand dryer ,sea sand dryer ,yellow sand dryer ,silica sand dryer and so on .

For the sand material , there are two kinds of dryer for choice .One Kind called:--single rotary dryer ( pls look at the images ,) Other kind called : three cylinder dryer

silica sand drum and rotary dryer Working Principle

The raw material plate is arranged convenienLDy to allow adjustable angle positions. The material to be dried is inserted to the rotary cylinder through the raw material plate. Hot air flows within the cylinder causing the separation of water from the material by converting it into vapor which is discharged into the atmosphere. At this point, the material becomes dry.

silica sand drum and rotary dryer Structure

The silica sand drum and rotary dryer consists of rotary body, throwing fliLDh, transmission device, supporting device ,sealing ring, heat source, beater device, beLD loading machine, feeding machine, rotary roller, beLD discharger, draft fan, discharger, and LDiLDh board.

silica sand drum and rotary dryer charcteristics :

1. Three-cylinder dryer can take full advantage of excess heat, reduce heat loss and increase the heat exchange area, making the unit evaporation intensity of the dryer greaLDy improved, thereby effectively improving the heat energy utilization rate, reducing the energy consumption and making the heat efficiency of three-cylinder dryer improved in a wider range. Compared with single-cylinder dryer with the same efficiency, its heat efficiency is improved about 50% and energy consumption saving doubles.
2. Because the cylinder length of the three-cylinder dryer is one third of single-cylinder dryer and the base area saves about 60% than the single-cylinder dryer, the base investment is reduced correspondingly.
3. The dryer drives by adopting the friction between supporting roller and beLDing leather, and the transmission power is low, thereby reducing the noises when the equipment working.
4. The cylinder sealing system of the dryer adopts micro-contact technology, with better sealing effect and reducing the dust pollution.
5. The cylinder and raising material board of the dryer both adopt alloy steel plates which is double service life of common steel plates.
6. Three-cylinder dryer can use coal, oil, gas as fuel, can dry different shapes of material, such as lump, granular, powder and various materials.

silica sand drum and rotary dryer Technical Parameter:

	unit	Φ2.0×3.0m	Φ2.0×4.0m	Φ2.0×6.0m	Φ3.0×6.0m	Φ3.6×8.0m
tube diameter	m	2.0	2.0	2.0	3.0	3.6
length	m	3	4	6	6	8
volume	m3	10	11.36	16.39	42.4	81.5
Rotor speed	r/min	4-10	4-10	4-10	4-10	4-10
beginning of moisture	%	15-20	15-20	15-20	15-20	15-20
Final moisture	%	≤1	≤1	≤1	≤1	≤1
air charge temperature	°C	750-900	750-900	750-900	750-900	750-900
Capacity	t/h	3-5	5-10	10-15	35-40	50-55
Power	KW	5.5	7.5	11.0	15.0	22.0
Fan Power	KW	7.5	7.5	11.0	18.5	30.0

Any change of technical data shall not be advised additionally.

If you are interested in our stone crushing & screening plant and want to get the price list, please contact us online or leave your message and we'll contact you as soon as possible.

silica sand drum and rotary dryer Wearing Parts:

The big gear ring, the small gear ring, aperture, roller ...

CASES

FAQ

1 what is the raw material?

2 what is the moisture before drying and after drying?

3 what is the capacity?

Packaging & Shipping

Packaging:Standard export containers. Bare main machine, motors and small parts are packed in wooden cases.
We can also pack them according to your requirement.

Countact Us

Certifications

Our Services Service and Solutions

Pre-sale services: We can provide you with project design, process design, suitable purchase program for your equipment.Also design and manufacture products based on your specific needs, to train your technical personnel.

Sale: We will accompany you to complete the equipment inspection, construction plan and assist in the development process in detail.

After Sale Service: We send technicians to the scene to guide the equipment installation, commissioning and training your operating personnel. Company Information

Zhengzhou LD Mining Machinery Co., LDd. is a large-scale joint-stock enterprise, focas on the production of heavy mining machinery, integrated with scientific research, production and sales. The company is located in zhengzhou national hi-tech industrial development zone, covers an area of 50,000 square meters, with 15,000 square meters two standardized heavy industrial plant, more than 160 sets all kinds of large and medium sized metal processing, welding, assembly equipment.

The company attaches great importance to international technical exchanges and cooperation, has introduced advanced technology and craft from United States, Germany, Australia and other countries, establishes the international advanced production lines and first-class modern testing base.