Expert Yogi
Posts: 8285
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Heat treatment tube type experimental electric furnace, a heat treatment tube type experimental electric furnace, which includes a furnace shell, a temperature control instrument box and a thermocouple, the temperature control instrument box is above the furnace shell, and the furnace shell is provided with heating furnace tubes with open ends at both ends. The furnace shells at both ends of the heating furnace tube are respectively provided with an extension tube (3), a furnace cover is provided on the extension tube, a thermocouple temperature control instrument box at one end, and the other end is located in the furnace tube. The temperature control instrument is placed above the furnace shell, which can make the structure compact and occupy a small space; welding the extension tubes at both ends of the furnace body solves the problem of black smoked shell when the sample is heated. The furnace cover is stepped, the small head is inserted into the furnace tube, the large head is covered with stainless steel as a hand-held part, which is beautiful and tight, and the heat insulation is not hot, and there is an observation hole in the middle for easy operation. Furnace covers are provided at both ends of the furnace body, so experiments can be conducted at both ends, thereby improving the heat treatment effect of the test piece and saving energy.
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