Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy

Product Details
Customization: Available
After-sales Service: Life Time
Warranty: 12 Months
Manufacturer/Factory, Trading Company

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  • Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
  • Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
  • Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
  • Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
  • Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
  • Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
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  • Overview
  • Product Description
  • Features
  • Applications
  • Product Parameters
  • Related Products
  • Company Profile
  • Certifications
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
HZG
Movement Way
Rotary
Heating Mode
Convective
Drying Medium
Superheated Steam, Air
Operation Pressure
Atmospheric Pressure
Drum Number
Single
Transport Package
Wooden Box
Trademark
GETC
Origin
China
Production Capacity
100 Pieces/Year

Product Description

Product Description

The rotary drum dryer is used for the pre-burning of hard ferrite powder, and can also be used in cement, metallurgy, chemical and other industries. The equipment is composed of the main kiln and its supporting transmission device, cooling pipe, fuel system, electrical control, secondary air inlet device, exhaust dust removal device and preheating kiln body. It has the functions of over-temperature alarm, overload alarm, automatic control of working temperature, and adjustable oxygen in the kiln.

The HZG rotary drum dryer is a cylinder with a slightly inclined body and adjustable speed within a certain range, and the wet material is fed into the cylinder by the feeder. Under the flipping of the blades evenly distributed in the inner cylinder, the material is evenly distributed and dispersed in the dryer and fully contacts with the hot air (parallel flow or counter flow) through the cylinder, which accelerates the heat and mass transfer of drying. So as to achieve the purpose of drying. The equipment can be selected in various forms to adapt to different materials, simple structure, reliable operation, convenient maintenance, production capacity. During the drying process, the material moves in a controlled manner to another star-shaped discharge valve of the dryer to discharge the finished product under the action of the inclined copy plate and the hot air flow.

The rotary drum dryer has a large processing capacity, easy operation, good drying effect, and the dried material is in direct contact with the hot air and is dried in the way of convective heat transfer. According to the flow direction between the hot air and the material, it is divided into parallel flow type and counter flow type. In the parallel flow mode, the hot air moves in the same direction as the material, and the hot air with higher temperature at the inlet comes into contact with the material with a higher humidity content. Because the material is in the surface vaporization stage, the product temperature is still roughly at the wet-bulb temperature.

Although the temperature of the material on the outlet side of the dryer is rising, the temperature of the hot air at this time has decreased, so the temperature of the product will not rise too much. Therefore, the use of a higher hot air inlet temperature will not affect the quality of the product. This is suitable for the drying of heat-sensitive materials, including those containing volatile components, such as ammonium-based salts in the fertilizer industry. However, for the drying of ammonium-based salts, the temperature of the material should be lower than 90 °C to avoid combustion.

In addition, for materials with high adhesion, it is also very advantageous to choose parallel flow drying. In counter flow, the hot air flows in the opposite direction to the material. For high-temperature resistant materials, counter-current drying is adopted, and the heat utilization rate is high. The air outlet temperature of the dryer should generally be about 10 -20°C higher than the material outlet temperature in the parallel flow mode. In the counter flow type, the air outlet temperature is not clearly specified, but it is reasonable to use 100°C as the outlet temperature in the design.

The diameter of the cylinder of the conventional direct heating rotary drum dryer is generally 0.4~3m, and the ratio of the length of the cylinder to the diameter of the cylinder is generally 4~10. The circumferential speed of the dryer is 0.4~0.6m/s, and the air speed is in the range of 1.5~2.5m/s.



Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy

Features

- The rotary drum dryer has a high degree of mechanization and a large production capacity.

- The resistance of the fluid through the cylinder is small, and the functional consumption is low.

- It has strong adaptability to material characteristics.

- The operation is stable, the operation cost is low, and the uniformity of product drying is good.

- Depending on the requirements of the drying product, different heat sources can be used. Such as: direct heating hot blast stove, indirect hot blast stove, heat transfer oil, electric heating, steam, etc.

Applications

It is suitable for drying large particles and heavy materials in chemical, mining, metallurgical and other industries. For the development of feed resources, reduce feeding cost, reducing environmental pollution has a good effect.

- Ore, blast furnace slag, coal, metal powder, phosphate fertilizer, ammonium sulfate.

- Drying of powdery and granular materials with special requirements. Such as: foaming agent, distiller's grains, light calcium carbonate, activated clay, magnetic powder, graphite, pharmaceutical residue.

- Materials that require low-temperature drying and large-scale continuous drying.

Product Parameters

 

Item Capacity (t/h) RPM of drum (r/min) Power (kw) Install angle Temp of finial product
Φ1.0*5.0 0.5-1.2 0.6-6 4 3-5 ≤1.5%
Φ1.2*6.0-10 1.5-3 0.6-6 5.5 3-5 ≤1.5%
Φ1.5*12 3-5.5 0.6-6 15 3-5 ≤1.5%
Φ1.8*12 5-6.5 0.6-6 18.5 3-5 ≤1.5%
Φ2.2*12 7-12 0.6-6 22 3-5 ≤1.5%
 
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Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
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Company Profile

Changzhou General Equipment Technology Co., Ltd. is located in LiYang city, a famous scenic and tourist city in JiangSu Province. It is a high-tech equipment manufacturing enterprise . The company is located in the local High-tech Machinery Industrial Park, with very convenient transportation.
 

The company covers an area of 70,000 square meters, plant area of 50,000 square meters, nearly 100 employees. The company has high-end processing equipment & testing equipment; It has D1 and D2 pressure vessel design qualifications and A2 pressure vessel manufacturing qualifications.Our main products are including Jet Mill Micronizer, Mixer, Granulator and Dryer, Chemical Equipment: Reactor, Heat Exchanger, Column, Tank and Environmental Protection Equipment, etc .

We provide technology research and development, process design, equipment manufacturing, installation and commissioning, project contracting and other comprehensive services. Our products are quite widely applied in the industry of petrochemical industry, Pharmaceutical , Agricultural Chemistry, New Energy, thermal power, steel smelting, Environmental Protection and other Service.Our customers are from the domestic and overseas markets, product quality and fantastic service are deeply praised by customers and partners.

We adhere to the concept of "Scientific Management, Advanced Technology, Quality Priority & Win-Win Cooperation", pursue the enterprise purpose of "Market by Quality, Win customers by Reputation, and seek development by Science & Technology", carry forward the enterprise culture, deepen the enterprise management, enhance the enterprise image, actively create new high-quality products, to provide customers with the superior quality.

Sincerely welcome all customers to visit our company for guidance and cooperation, let's make a better future together.

Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy
 

Certifications

Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy

Packaging & Shipping

Industrial Cylinder Rotary Drum Dryer Drying Equipment for Chemical Mineral Coal Metallurgy

 

 

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