model:PT-V1100
Vacuum Hot Pressing Furnace 1100 ℃
Application: It is suitable for high-temperature hot forming of new materials such as powder metallurgy and functional ceramics. For example, it is used for vacuum sintering of metals such as transparent ceramics, industrial ceramics, and alloy materials composed of refractory metals, as well as high-temperature sintering of ceramic materials such as silicon carbide and silicon nitride.
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Detailed Parameters Of The Product
IntroductionTDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere FurnacThe vacuum hot pressing furnace is a device that combines vacuum/atmosphere, hot pressing and high-temperature sintering. It is suitable for high-temperature hot forming of new materials such as powder metallurgy and functional ceramics. For example, it is used for vacuum sintering of metals such as transparent ceramics, industrial ceramics, and alloy materials composed of refractory metals, as well as high-temperature sintering of ceramic materials such as silicon carbide and silicon nitride. It can also be used for heat treatment of powders and pressed blanks at a temperature below the melting point of the main components, with the purpose of improving their strength through metallurgical bonding between particles.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2. The furnace body adopts a side-opening door structure, which is convenient for taking and placing materials.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3. The upper pressure head of the equipment is fixed, which helps to press out materials with regular shapes.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4. The equipment is equipped with a 7-inch touch screen, and all operations can be realized on the touch screen, which is convenient and fast.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
5. The touch screen is equipped with a PLC program independently developed by our company. The program is embedded with a pressure calculation formula. The user only needs to enter the diameter of the mold pressure head, and the program automatically calculates the pressure and pressure of the material.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6. The equipment is equipped with over-temperature protection, over-pressure protection, water shortage protection, etc., which fully protect the safety of the equipment.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere FurnacTDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere FurnacTechnical Parameters
| Heater voltage |
Safety voltage |
| Heating method |
Silicon carbon rod |
| Maximum temperature |
1100 ℃ |
| Working temperature |
≤1000 ℃ |
| Loading area size |
Ф80×500 mm (D×H) Customizable |
| Press head diameter |
Ф80 mm Customizable |
| Maximum pressure |
25 T (digital display, automatic pressure adjustment, automatic pressure maintenance) |
| Pressure stroke |
0～220 mm (digital display) |
| Hydraulic control |
Electric |
| Vacuum pressure |
0.1—0.1M Pa |
| Temperature control method |
N-type thermocouple |
| Temperature control accuracy |
± 1 ℃ |
| Atmosphere protection |
Nitrogen, argon |
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere FurnacStructural CompositionTDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere FurnacThe vacuum hot pressing furnace is composed of a furnace body, a furnace door, a heating and insulation and temperature measurement system, a vacuum system, an inflation system, a condensing device, a control system, a pressurization system, and safety measures.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Furnace body: double-layer 304 stainless steel water-cooled structure, precision polishing, beautiful and elegant.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Heating, insulation and temperature measurement system: The heating system uses domestic high-quality resistance wire to ensure the best temperature uniformity. The insulation material uses domestic high-quality furnace material, which does not drop powder, has good material insulation performance, high reflectivity, balanced temperature field, and strong resistance to thermal expansion and contraction. It uses thyristor temperature control, is equipped with PID function instrument, digital display, has over-temperature sound and light alarm function, and can also be operated by touch screen, and retains historical data for easy analysis of the sintering process.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Vacuum system: It is composed of a mechanical pump, an inflation valve, an air release valve, a vacuum valve, a vacuum pressure gauge, a bellows, a vacuum pipeline and a bracket.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Inflation system: It is composed of various pipes and valves, and it will automatically deflate when the pressure in the furnace is higher than the safety value. The inflation pipe is equipped with a needle valve, and a flow meter can be optionally equipped to control the inflation volume, which is used to meet the argon and nitrogen atmosphere requirements required for the sintering process.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Condensation device: The exhaust port is enlarged, and the exhaust end is wrapped with a heating belt to prevent the exhaust gas from condensing. The exhaust port is connected to a double-layer water-cooling tank. The exhaust port and the water-cooling tank are detachable for easy cleaning, and are equipped with a water cooler to cool the condensing tank.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Control system: An independent electric control cabinet is used, which is composed of a programmable controller PLC, a temperature control meter, a vacuum gauge, an ammeter, a voltmeter, an air switch, an AC contactor, a relay, a thyristor, a button, an indicator light, etc., to realize power supply, control, recording, and alarm protection functions.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Pressurization system: It is composed of a pressure transmitter, etc., and the pressure can be adjusted through the touch screen installed on the furnace body, and the pressure can be stabilized and maintained.TDFMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Safety device: There is physical protection between the hot pressing furnace and the electric control cabinet, which can effectively ensure the safety of the operator. The equipment is equipped with over-temperature protection, over-pressure protection, water shortage protection, etc. It has over-pressure alarm and automatic pressure relief function to fully protect the safety of the equipment.
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