TCH RYL 1200 laboratory high temperature 1200C vacuum hot pressing furnace for sintering

 The equipment is widely used in universities, research institutes and production enterprises for the heat-sinter of the material under vacuum, protective atmosphere or air (indenter and mold need to be replaced by SiC). The vertical structure is suitable for annealing, brazing, sintering and degassing of materials under vacuum, inert atmosphere and high temperature conditions. It is the ideal equipment for materials laboratory.

Specification of the TCH-RYL-1200 laboratory high temperature 1200C vacuum hot pressing furnace for sintering

 1. Equipment model: TCH-RYL1200
2. Rated power: 5 KW
3, heating zone size: Φ130 × 205 (mm)
4. Work area size: Φ100×100 (mm);
5, Max. temperature: 1200 ° C
6. working temperature: 1100 ° C
7. Power supply voltage: single phase, 220V, 50/60Hz
8. temperature controller accuracy: ≤ ± 1 ° C
9. Furnace temperature uniformity ≤ ± 3 ° C;
10, graphite mold can withstand the pressure: ≤ 50MPa
11, heating rate: ≤ ± 20 ° C / Min;
12. Maximum pressure: 5T
13, the head size: 60mm
15. Cooling water rated pressure: 0.1 ~ 0.2 MPa;
16. Maximum pressing stroke 100mm;
17. Indenter stroke accuracy: 0.01mm
18. Pressure pressure accuracy ±100Kg;
19. Heating element: resistance wire

The main components of the furnace
1. Furnace body: 304 stainless steel material is used. The furnace body is divided into two parts. One third is the furnace cover with side opening, two thirds is fixed furnace body, and the two parts are vacuum sealed with “0” ring. The upper and lower indenters are respectively fixed on the furnace body, and the indenter and the fixed seat have a double-layer structure, and need to be cooled by circulating water. There are temperature measuring holes for thermocouples and vacuum pump suction holes. An electrode introduction device is provided on the furnace body, and an electrode protection cover is provided. The furnace body is fixed on the upper part of the hob. The indenter and electric cylinder are fixed to the bottom and top of the hob and are detachable.
2. Furnace frame: It is made up of several pieces of 45 steel screwed together, and the upper and lower pressure head supports are fixed on the hob.
3. Insulation material: It adopts imported furnace materials from Japan, which does not drop powder, has good thermal insulation properties, high reflectivity, balanced temperature field, and strong resistance to thermal expansion and contraction.
4, heating body: the world's first-class heating element Sweden Kanthal A1 resistance wire, temperature field balance, long service life. The workpiece is placed in a central position to ensure that all surfaces are evenly heated, thus ensuring uniformity of the furnace temperature.
5. Vacuum system: It consists of FX-16 mechanical pump, high vacuum flapper valve, charge and discharge valve and various pipelines.
6, pressure system: the use of electric input. The motor is equipped with a reducer to drive the lead screw for displacement, and the pressure adjustment can be manually switched automatically, and can be manually adjusted. The meter can be set to automatically adjust the pressure, and can achieve voltage regulation and pressure keeping.
7. Water-cooling system: It consists of various valve-related devices and is equipped with water-cutting function to automatically cut off the heating source.
8, temperature control system: the use of thyristor temperature control, electrical components using Chint brand, electronic control panel according to Siemens standards, high temperature control accuracy, easy to operate. Use a cable that matches the power used.

9, using Yudian program temperature control instrument
1, 30-stage program temperature control can only be adjusted by PID.
2. With over-temperature protection, the electric furnace heating circuit is automatically cut off when the temperature is over-temperature or broken, (when the electric furnace temperature exceeds 1200 degrees or the thermocouple is blown, the AC relay on the main circuit will be automatically disconnected, the main circuit is broken. On, the ON light on the panel is off, the OFF light is on, and the limited protection electric furnace).
3, with 485 communication interface (standard when purchasing software)
4, with power-off protection function, that is, when the power is turned on after the power is turned off, the program does not start from the starting temperature, but the furnace temperature rises from the time of power failure.
5, the meter has the function of temperature self-tuning

reference of the TCH-RYL-1200 laboratory high temperature 1200C vacuum hot pressing furnace for sintering