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Customized laboratory tube vacuum sintering furnace
Laboratory high temperature furnace, laboratory special tube type vacuum sintering furnace has perfect performance design, a number of patents in one, safety, reliability, practicality are Zuijia effect.
The 1. dimensions: Phi 200 x 200 (mm) (diameter * height)
2. design temperature: 1700
3. operating temperature: 1600 C
4. temperature uniformity: + 5
5. heating time: 0–15 C / min, set free.
6.: internal burning furnace material layer adopts high quality refractory brick production in Los resistant, high temperature in reducing gas furnace, to ensure stable performance. Insulation layer using inorganic fiber vacuum molding technology production as insulation material of furnace, furnace design patent special type, can withstand high temperature and can pass into the reducing gas, fast heating, low thermal conductivity, furnace air loss small, energy saving.
7. furnace body is stainless steel shell, surface polishing treatment, the top of the circulating water cooling, heating heating terminal and sealing ring.
The 8. door structure: the bottom of the lift door, quick opening structure of flange.
Two. Heating performance
1. power supply: AC380V, 50Hz
2. heating power: 8KW
3. heating element: 1850 type high quality silicon molybdenum rod, arranged around the furnace, the temperature uniformity is good, easy to change.
4. vacuum: less than or equal to 100Pa, the empty furnace vacuum test, to ensure the equipment without gas leakage, to ensure the safety of equipment, imported vacuum pump to ensure the required vacuum, vacuum gauge vacuum composite display control part.
5. air pressure: design gas pressure 0.5MPa, allowable pressure 0.3MPa, gas safety valve automatic control of gas pressure, to ensure the long-term safety performance of equipment. The filled gas can be O2, Ar, Air and other non reducing gas.
6. SCR control: transformer voltage regulation, PID parameters self-tuning function, programmable 50 segment automatic control heating, manual / automatic switch function, record the history data and temperature curve, over temperature alarm, with temperature compensation and temperature correction function.
7. with open door power off protection design, with ultra high temperature alarm function, with thermocouple damage power off function, with built-in parameter password control function.
8. atmosphere performance: with two air intake device, the device contains a rotor flowmeter, globe valve and various pipelines, can realize different gas switching charging, can realize different sintering process demand.
9. temperature control instrument: the Xiamen Yudian intelligent instrument.
10. temperature measuring element: using B thermocouple.
11. kinds of safety protection design, good safety performance, long service life.
12. equipment: high temperature crucible pliers, gloves.
13. door lifting system adopts hydraulic mechanism.