Laboratory vacuum furnace sintering furnace _ _ laboratory laboratory muffle furnace

Product Name: Laboratory vacuum furnace sintering furnace _ _ laboratory laboratory muffle this paragraph dedicated equipment for laboratory muffle vacuum sintering furnace design temperature of 1400 degrees, commonly used temperature of 1350 degrees, you can pre-vacuum and pass gas (nitrogen, argon, an inert gas such as chlorine dozen, for through another hydrogen please specify), the device parameters can be modified, if necessary, please consult: 13721678571,0379-60867306 QQ: 1443634621 E-mail: 1443634621 @ .qq.com luyang@lyybyl.com, Contact: Mr. Lu. Products Laboratory vacuum furnace sintering furnace _ _ laboratory laboratory muffle furnace suitable for sintering electronic ceramics and high temperature structural ceramics, fine annealed glass and ceramics, precision annealed crystal, ceramic glaze preparation, powder metallurgy, sintering of nanomaterials, and all metal parts quenching the high temperature of the atmosphere heat treatment process requirements, CVD experiment, vacuum annealing preliminary experiments, a reducing atmosphere, an inert atmosphere, nitrogen mixed atmosphere of hydrogen and other types of workpiece sintering does not produce oxidation and decarbonization, the device has a unique design, beautiful appearance, reasonable structure, easy to use, research institutes, universities, industrial and mining enterprises ideal laboratory and production equipment. This product uses laboratory vacuum furnace shell structure system product quality cold-rolled steel two-layer structure unique design technology, processing by precision CNC machine tools with the case color paint baked at high temperatures, durability, furnace imported High-purity polycrystalline alumina fiber, high quality silicon carbide heating element, a double room with air-cooled furnace shell system that can quickly cool down to the temperature control system; shell with integral seal, the cover is sealed with silicone cement, furnace door with silicone pads, and through water cooling system, the gas after the flow meter into the breech by a needle valve switch, valve controlled with an intake valve, an exhaust valve, vacuum valve, through hydrogen, argon, nitrogen, oxygen , carbon monoxide, ammonia decomposition gas and other gases, the oven with the temperature field balance, the surface temperature is low, lifting the temperature and rate, and energy saving. Laboratory sintering furnace vacuum system vacuum system design using special technology, safe and convenient operation, vacuum is good, ultimate vacuum up to 20kPa, sealing, vacuum maintained for a long time. The atmosphere can be filled with high-pressure gas furnace, atmospheric pressure limits 0.1MPa, unique sealing technology, dwell time, security, performance, ease of operation. Laboratory muffle furnace control system can be configured to expand LCD touch screen can be configured microcomputer temperature controller, man-machine screen; computer 485 conversion interface, can connect to each other with the computer. Through a dedicated computer control system to complete the single or up to 100 electric remote control, real-time tracking, history function, the output reports. Laboratory vacuum furnace sintering furnace _ _ Laboratory Laboratory muffle detailed parameters: Model YB-QA furnace size 200 * 100 * 100 300 * 200 * 200 400 * 300 * 300 500 * 400 * 400 maximum temperature 1800 degree temperature 1750 degrees temperature control accuracy of ± 1 degree temperature uniformity ≤3 ≤2.5 degrees degrees degrees ≤4.5 ≤0.5 ≤5 degree temperature fluctuation degree air furnace heating rate ≤20 ° / min heating element of high quality silicon carbide, silicon molybdenum rod (depending on the temperature of the different heating elements) Voltage / frequency 220V / 50HZ 200V / 50HZ 380V / 50HZ 380V / 50HZ heating power 3KW 6KW 12KW 18KW Temperature control microcomputer PID temperature controller +50 paragraph programmable: automatic heating, cool, constant temperature limit pressure ≤0.1Mpa use pneumatic vacuum degree 20Kpa protection ≤0.02-0.04Mpa independent over-temperature protection, over-current, leakage, short circuit protection is mainly Annex 1, a stopper brick, rotameter, vacuum gauge, high temperature gloves 1, thermocouple 1; 2, manual and a solid warranty book; 3. Optional: vacuum pump 1, the control system can be expanded 1, the microcomputer temperature controller LCD touch screen, man-machine screen; 2, communication line features, more a computer-controlled device, print and save data, simple and convenient operation, real-time data can be viewed and saved; 3, mass flow meter, automatic multi-channel or single-channel flow control ,, higher precision, more stable gas flow.