Excellent Sealing Quality Programmable High Temperature Vacuum Graphite Tube Furnace, Small Sintering Furnace

Product Description

Application:
Mainly used for vacuum brazing of aluminum plate-fin heat exchangers.


Structural features:
The furnace is a circular single-chamber horizontal front and rear double-door structure, which is conducive to operation and maintenance. Heating chamber is four-layer stainless steel
It is composed of a rectangular tube anti-radiation screen structure composed of sheets and a front and rear flat radiation screen. In order to facilitate assembly and maintenance, the entire heat shield rectangular tube is composed of sections. The heating element is a nickel-chromium belt, which is controlled by multiple zones to ensure uniform furnace temperature and meet the requirements of brazing process. Magnesium collectors are used to collect magnesium vapors volatilized during the brazing process to prevent contamination of the vacuum unit. The electronic control system adopts PLC and programmable temperature controller to realize three control modes of automatic, semi-automatic and manual, and the operation is flexible.

Technical parameter

1.Maximum temperature	750ºC
2.Temperature control accuracy	±1ºC
3.Furnace temperature uniformity	Full load 15 points 400°C±8°C, full load 15 points 600°C±5°C
4.Ultimate vacuum	6.7×10^4Pa
5.Pressure rise rate	0.4Pa/h
6.Temperature control single zone	multi zone

Factory show


Company introduction
APS Induction Technology (Taizhou) Co., Ltd. is a rare high-tech enterprise in China with international leading technology in induction melting and heating field. At present, the capacity of induction melting furnaces produced can up to 70 tons, and the power supply can reach to 50,000kw. The heating equipment can be used in carbon-based/ceramic-based composite materials, carbon fiber/silicon carbide fiber, high-performance ceramics, graphite, vacuum diffusion welding, vacuum hot pressing, vacuum melting, powder metallurgy, environmental protection and other industrial.
In addition, we are also a professional manufacturer of power control boards, induction coils, water-cooled cables, yokes, and reactors. Compared with other manufacturers in China, we have outstanding advantages in product price, quality control, and delivery time.
As an industrial equipment manufacturer with R & D capabilities, we keep seeking a balance between product economy and practicability in continuous innovation to ensure that we can provide the most valuable production solutions for each application, reduce costs for our users and help them improve production competitiveness.
We hope to establish a more efficient, clean, low-carbon and circular green casting system by supplying stable, high-efficiency, energy-saving, safe and relatively cheap induction melting and heating equipment, and contribute to global energy conservation and emission reduction.