What is the rated temperature of the box type bright annealing furnace
Dec. 19, 2020
What is the rated temperature of the box type bright annealing furnace
The rated temperature of the box-type bright annealing furnace is 1100, 1200, 1400, 1600 and 1700 respectively. It uses different heating elements, complete models, safe and reliable, and can be specially manufactured for different process experiments. According to customer requirements, an observation hole is added to the top to facilitate observation of the experiment process. It is suitable for the sintering of electronic ceramics and high-temperature structural ceramics, the precision annealing and microcrystallization of glass, the precision annealing of crystals, the preparation of ceramic glazes, powder metallurgy, the sintering of nanomaterials, the quenching of metal parts and the rapid heating process required All heat treatment. It is an ideal experiment and production equipment for scientific research institutions, universities and industrial and mining enterprises.
Furnace lining adopts all-fiber structure, which is about 50% more energy-efficient than brick furnace. Using high-quality long-fiber tapestries as raw materials, special equipment is used to make 300, 300, and 300 modules. A certain amount of compression is reserved during the processing to ensure that each ceramic fiber block expands in different directions after the module is laid, so that the modules are squeezed into one without gaps. The whole, so as to achieve a good thermal insulation effect. In addition, the product construction is convenient and quick. Compared with other products, it has the advantages of low thermal conductivity, low heat capacity, good corrosion resistance, good thermal stability, good thermal shock resistance, and good heat insulation. The anchor is set on the cold surface of the furnace body to improve Improve the high temperature resistance of the fiber.
When loading and unloading the workpiece in the electric furnace, the power supply of the heating element must be cut off first to ensure the safety of the operator. The oxide in the furnace (including the oxide under the electric furnace wire) should be cleaned frequently, at least once a week or once every five furnaces. Compressed air can be blown under the furnace bottom.
A pressure-resistant and high-temperature cast steel furnace floor is installed on the trolley, and a vacuum furnace pot for placing workpieces is placed on the trolley. In order to prevent the oxide scale generated after the workpiece is heated from falling around the heating element through the gap between the furnace bottom plate, causing damage to the heating element, the contact between the furnace bottom plate and the furnace body is a plug-in contact.
