Product details
Technical description from the published product record
1. Equipment overview Sliding rail tube furnace is also known as sliding tube furnace. The core feature is that the bottom of the furnace body is equipped with sliding rails. The furnace body can be translated left and right along the furnace tube to achieve rapid heating and rapid cooling of the sample. It is a laboratory-specific rapid heat treatment equipment. It can be used with quartz tubes to complete annealing, sintering, film preparation, pyrolysis and other processes under vacuum and inert atmosphere. It is cost-effective and suitable for multi-batch circulation sampling. 2. The temperature specifications of the core technical parameters are 1200 °C high for a short time, and the long-term continuous use is ≤ 1100 °C; the heating rate is ≤ 10 °C/min; the HRE/Contel alloy wire is heated, the temperature of the K-type thermocouple is measured, and the temperature control accuracy is ± 1 °C. Temperature control system intelligent PID meter, support 30–50 segment programmable heating curve, with over-temperature, broken couple acousto-optic alarm; electrical use of Schneider/Chint components, meter selection of Yudian, Eurofins, with CE, ISO9001 certification. The furnace body and specifications are double-layer air-cooled shell, the furnace is made of high-purity alumina fiber, and the inner wall is sprayed with high-temperature alumina coating; it is divided into single-temperature zone and double-temperature zone models; the quartz tube can be selected as Φ25/50/60/80/100mm, the tube length is 1400mm, the power is 3kW, and the voltage is 220V. The bottom slide rail design of the sliding structure allows the furnace body to slide out of the sample area as a whole and quickly cool down; the door is opened and automatically powered off to ensure operation. Third, the main structure and advantages of the slide rail fast hot and cold design
It is possible to preheat the furnace body to the target temperature in advance, and then slide the sample to achieve extreme heating; after the experiment is completed, the furnace body is removed, and the sample is rapidly cooled, which greatly shortens the experimental cycle of a single group, and is suitable for rapid annealing and quenching processes. Heat-insulating and energy-saving aluminum oxide lightweight fiber furnace, high-temperature coating on the inner wall enhances thermal reflection and low heat loss; double-layer air-cooled shell, low surface temperature, operation. The automatic intelligent temperature control multi-segment program is freely edited, the heating, heat preservation and cooling processes run automatically, the temperature curve can be completely recorded, and the experiment repeatability is good. Perfect protection: multiple interlocks for door opening and power failure, over-temperature shutdown, and spurious alarm; full set of standard electrical accessories, stable operation and low failure rate. It is suitable for a variety of atmospheric vacuum processes with sealed quartz flanges, which can be vacuumed and fed with nitrogen, argon and other protective gases to meet the high-purity heat treatment needs of nanomaterials, semiconductors and carbon materials. 4. Applicable fields are widely used in universities, research institutes, and new material enterprises. They are suitable for semiconductor substrates, nanopowder, graphene, carbon fiber and other materials, and carry out atmospheric sintering, vacuum annealing, CVD coating, powder pyrolysis, and rapid crystallization experiments.
