Tube-type electric furnace manufacturer: Tianjin Zhonghuan Electric Furnace Supports Scientific Research
Tianjin Zhonghuan Electric Furnace Co., Ltd. has played a significant role in supporting scientific research, as detailed below:
Diverse Product Portfolio
- Multi-station Tube Furnace: This furnace utilizes high-purity quartz tubes as the furnace chamber and operates within a temperature range of 300°C to 1200°C. It features safety and reliability, simple operation, high temperature-control accuracy, and excellent thermal insulation. The furnace can be purged with inert gas or evacuated, making it widely used in laboratories and batch production settings at universities, research institutes, and industrial and mining enterprises.
- Dual-Zone Tube Furnace: With two independent heating zones that can be set to different temperatures, this furnace is suitable for a wide range of processes requiring temperature control at multiple levels. It is extensively employed in metal smelting and sintering, the ceramics and glass industries, chemical processing, electronics, new energy sectors, as well as research institutions.
- 1200°C Preheating Sliding Dual-Zone PECVD System: Comprising a 1200°C open-type dual-zone vacuum tube furnace, a sliding mechanism, a preheating open-type tube electric furnace, a plasma RF power supply, a multi-channel mass-flow control system, and a vacuum system, this system boasts low growth temperatures, fast deposition rates, excellent film quality, broad applicability, and a relatively simple design.
2025-04-29
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- Operational convenience: The gas pipeline connection employs a quick-connect flange design, simplifying the loading and unloading process, eliminating the need for complex flange installation, and reducing the risk of damage to the furnace tube during installation.
- Structural practicality: For example, the 1200°C vertical tubular electric furnace series features a furnace chamber constructed from high-quality polycrystalline mullite fiber formed by vacuum adsorption, achieving 50% energy savings and ensuring a uniform temperature field. The heating elements are made of high-resistance, premium-grade 0Cr27Al7Mo2 alloy wire, while the sealing flanges employ a dual-ring sealing technology to effectively enhance the gas tightness at both ends of the furnace tube.
- Safety features: Equipped with automatic power-off upon furnace door opening, over-temperature protection, and leakage protection to ensure safe operation.
- Intelligent Control: The electric furnace temperature control system employs artificial intelligence-based regulation technology, featuring PID control, fuzzy control, and self-tuning capabilities. It supports the programming of various heating and cooling profiles with a large number of editable program segments, and can be connected to a computer via an RS-485 interface for remote control and other functions.
- Peripheral expandability: Equipped with a vacuum control system and a gas flow control system, this setup enables experiments to be conducted under low, medium, and high vacuum conditions. The inlet gas flow can be precisely adjusted using either a rotameter or a mass flow controller, thereby meeting users’ experimental requirements under various reaction or protective atmospheres.
Technology Research and Development and Collaboration
- The company is dedicated to the research, development, and application of high- and low-temperature vacuum/atmosphere electric heating technologies. It boasts a complete set of processing equipment, state-of-the-art 3D product design capabilities, and a robust quality assurance system, with its products protected by independent intellectual property rights.
- Established long-term, friendly cooperative relationships with Nankai University, Tianjin University, and other institutions, continuously providing them with laboratory equipment, experimental methodologies, and supporting new materials for their newly developed research projects.
- Operational convenience: The gas pipeline connection employs a quick-connect flange design, simplifying the loading and unloading process, eliminating the need for complex flange installation, and reducing the risk of damage to the furnace tube during installation.
- Structural practicality: For example, the 1200°C vertical tubular electric furnace series features a furnace chamber constructed from high-quality polycrystalline mullite fiber formed by vacuum adsorption, achieving 50% energy savings and ensuring a uniform temperature field. The heating elements are made of high-resistance, premium-grade 0Cr27Al7Mo2 alloy wire, while the sealing flanges employ a dual-ring sealing technology to effectively enhance the gas tightness at both ends of the furnace tube.
- Safety features: Equipped with automatic power-off upon furnace door opening, over-temperature protection, and leakage protection to ensure safe operation.
- Intelligent Control: The electric furnace temperature control system employs artificial intelligence-based regulation technology, featuring PID control, fuzzy control, and self-tuning capabilities. It supports the programming of various heating and cooling profiles with a large number of editable program segments, and can be connected to a computer via an RS-485 interface for remote control and other functions.
- Peripheral expandability: Equipped with a vacuum control system and a gas flow control system, this setup enables experiments to be conducted under low, medium, and high vacuum conditions. The inlet gas flow can be precisely adjusted using either a rotameter or a mass flow controller, thereby meeting users’ experimental requirements under various reaction or protective atmospheres.
Technology Research and Development and Collaboration
- The company is dedicated to the research, development, and application of high- and low-temperature vacuum/atmosphere electric heating technologies. It boasts a complete set of processing equipment, state-of-the-art 3D product design capabilities, and a robust quality assurance system, with its products protected by independent intellectual property rights.
- Established long-term, friendly cooperative relationships with Nankai University, Tianjin University, and other institutions, continuously providing them with laboratory equipment, experimental methodologies, and supporting new materials for their newly developed research projects.
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Address: No. 11 Shuangchuan Road, Tianjin Beichen Science and Technology Park
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