electrical thermal oil heater-Vacuum Furnace-Jiangsu Ruiyuan Heating Equipment Tech. Co., Ltd

Air Duct Heaters

Model: GYF
Power Supply: 380V 3Ph 50Hz (Customizable)
Heating Medium: Air
Workong Temperature: RT+30°C to 600°C
Control Accuracy: ± 1°C
Heating: Electric heating
Heating Control: SSR or SCR power controllers
Temperature Control: Meter or PLC control
Color: Customizable

Categories: Industrial Heaters, Air Duct Heater

APPLICATIONS

Non-pressurized air-heating
Forced Air Heating
Air preheating

TYPES

Tubular Heating Elements
Finned Tubular Heating Elements

FEATURES

All welded construction
Quite easy to mount
Terminal enclosures available for easy wiring
Functional test of system prior to shipment
Highly customizable to meet specifications

CONTROL

Digital temperature controller
SSR or SCR power controllers
Heat ON/OFF switch
Audible and visible alarm indicators
Control Accuracy: ±1°C
3∼3000KW input power supply to your specifications
Temperature recorder (optional)
PLC with HMI(touch panel) (optional)
Programmable temperature controllers (optional)

SAFETY PROTECTION

Over Temperature Alarm, Automatic Interlock Protection

Key Features

Technical Specifications

Case Study

We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.

Brazilian Miner Vale SA

23 large-scale ball mills, Ø5.5×8.8m

Wengfu Phosphate Mine Project Phase II in Saudi Arabia (Ma'aden)

6 wet grinding rod mills, Ø4.6×6.7m

Vedanta Project in South Africa

1 SAG mill, Ø8.5×5.5m

Laos Phonesack Group's KSO Gold Mine Project (83,000t/d)

6 SAG mills, Ø8.8×4.8m

Mongolian Erdenet Mining Corporation's Copper Mine Project (20,000t/d)

SAG mill, Ø9.75×4.88m

Full-process Solution for Mineral Grinding

Why Choose CITIC HIC's Grinding Mills

High cost-effectiveness
CITIC HIC grinding mills are recognized as China’s Manufacturing Industry Single Champion Product. CITIC HIC is responsible for setting the national standards of semi-autogenous mills (SAG mills) and ball mils, supported by powerful database, optimized process technology, cutting-edge design concept, and 60 years of experience in developing and nurturing innovative technology.
High operating rate
The long life cycle of our products is based on the adoption of international standards, high-quality materials, state-of-the-art processing techniques.
Low-carbon & environmental-friendly processes
Intelligent control technology coupled with long-life wear-resistant materials results in low-carbon and eco-friendly operations.
High-efficiency service
Our service network is distributed all over the world, and our service team of seasoned professionals is reliable and willing to assist along the way. We are able to deliver quick response to customer needs and provide full life cycle support via online monitoring and diagnosing, product upgrading and continuous process improvement.