Industry: Glass & glass fiber | Reference site: Hubei Huerjie | System includes: ST200 single-phase SCR power controller 150 A
Kulun Electric’s ST200 single-phase 150 A SCR power controller is applied in the Hubei Huerjie glass tank furnace drawing system, serving tank furnace drawing heating control, bushing control and system integration. Kulun is not only a SCR power controller supplier but also an electrical system integrator, providing an overall solution from power control and cabinet integration to site electrical packages for the glass tank furnace drawing process.
1. Project Overview
Industry | Glass & glass fiber, glass tank furnace drawing |
Reference site | Hubei Huerjie |
System equipment | Glass tank furnace drawing system |
System includes | ST200 single-phase SCR power controller, 150 A |
Main purpose | Tank furnace drawing heating control and electrical system integration |
Core conditions | Bushing control, continuous heating, temperature stability |
Service positioning | SCR power controller supplier and electrical system integrator |
2. Application Background
The glass tank furnace drawing system is a key process stage in glass fiber production, requiring stable control of the drawing section, bushing heating and related electrical circuits. The stability of heating power output directly affects temperature control, drawing continuity and product quality.
The Hubei Huerjie tank furnace drawing system has high electrical system integration requirements: beyond reliable single-phase SCR power controllers, the complete electrical system must form a coherent solution in cabinet design, circuit configuration, temperature control linkage, protection logic and site maintenance.
3. Requirements & Technical Challenges
For this application, the heating and power control system had to address the following points:
- Stable bushing heating control: The tank furnace drawing process is sensitive to temperature fluctuation and needs smooth output from the ST200 single-phase 150 A unit.
- High system integration requirement: The project is not a single-product application; it involves power circuits, control circuits, cabinetry and protection logic integration.
- Continuous production reliability: Glass fiber lines run long cycles; the electrical system must adapt to long-term continuous conditions.
- Temperature control linkage: The controllers must work with temperature controllers, PLC or supervisory systems for automated drawing system control.
- Maintenance convenience: The complete electrical system must be easy to wire, commission, inspect and maintain.
4. KULUN Solution
Kulun Electric configured the ST200 single-phase SCR power controller (150 A) for the Hubei Huerjie glass tank furnace drawing system, with complete electrical system integration support around the site process.
Rather than simply supplying a standalone controller, the solution covers electrical circuits, control logic, cabinet integration, temperature control linkage and protection configuration around the heating control needs of the tank furnace drawing system — helping the user build a glass fiber drawing electrical system that runs stably.
Key Features of the Solution
- ST200 150 A single-phase regulation. Suits single-phase heating circuits of the tank furnace drawing system, covering bushing heating and process section power control.
- Complete electrical integration. Overall integration across power circuits, control circuits, cabinetry, protection and field wiring.
- Stable temperature control linkage. Works with temperature controllers, PLC or supervisory systems for automated heating control of the drawing section.
- Built for continuous production. Designed for long-cycle glass fiber operation and continuous heating of the tank furnace drawing system.
- Complete protection configuration. Overcurrent, overheating, phase loss and interlock protection can be configured to improve system reliability.
- Easy commissioning and maintenance. Cabinet-based systematic integration simplifies installation, commissioning, inspection and later maintenance.
5. Reference Projects
The ST200 single-phase 150 A SCR power controller and the integrated electrical system were applied to the Hubei Huerjie glass tank furnace drawing system, providing stable execution units and system-level support for site heating control.
Hubei Huerjie | Glass tank furnace drawing system
In this project, Kulun configured the system around temperature stability, bushing control and continuous operation requirements. The ST200 single-phase controller serves as the power control unit within the system, working with the complete electrical system for heating circuit control, protection and site integration.
6. Project Site
ST200 single-phase 150 A SCR power controller applied in the Hubei Huerjie glass tank furnace drawing system
Electrical system integration site of the Hubei Huerjie glass tank furnace drawing line
7. Results
After the ST200 controller and the integrated electrical system were applied to the tank furnace drawing system, site heating control gained stable power output and systematic electrical support, meeting glass fiber production requirements for continuous operation and temperature stability.
- Meets heating control requirements of the Hubei Huerjie tank furnace drawing system;
- ST200 150 A rating fits single-phase heating circuit power control;
- Complete electrical integration improves installation, commissioning and maintenance efficiency;
- Temperature control linkage and protection configuration improve operating reliability;
- Supports continuous production of the glass fiber tank furnace drawing process.
Note: Actual performance varies with furnace structure, bushing specification, heating load, temperature control system, site grid conditions and system integration requirements.
8. Applicable Scenarios
The ST200 single-phase SCR power controller and electrical system integration solutions can be configured by load capacity, control mode and cabinet requirements for a range of glass fiber and industrial electric heating applications.
- Glass tank furnace drawing systems
- Bushing heating control
- Power control of single-phase electric heating circuits
- Electrical system integration for glass fiber production lines
- Industrial heating projects requiring combined controllers and control cabinets
9. FAQ
Can the ST200 single-phase 150 A controller be used in a glass tank furnace drawing system?
Yes. It suits single-phase heating circuits in such systems and can be used for bushing heating, temperature control linkage and power regulation.
Why is Kulun described as a complete electrical system integrator?
Beyond SCR power controllers, Kulun can deliver systematic configuration covering control cabinets, electrical circuits, protection logic, temperature control linkage and field wiring for a project.
Why does a tank furnace drawing system need stable power control?
The drawing process is sensitive to temperature fluctuation; stable power control helps maintain bushing heating conditions and drawing continuity.
What parameters are needed to specify the electrical system for tank furnace drawing?
Typically input voltage, load power, load type, rated current, control mode, number of zones, bushing specification, cabinet requirements, cooling method and site environment.
Can Kulun provide system integration solutions for glass fiber customers?
Yes. Kulun Electric can configure ST200 SCR power controllers and complete electrical system integration solutions according to site conditions of tank furnace drawing, bushing control and industrial electric heating projects.
Related Products & Technical Articles
This case uses the ST200 single-phase SCR power controller. For SiC and MoSi2 heating element conditions, see the constant-power controller selection guide.
