Introduction:
Hydrostatic isostatic pressing machine is suitable for users who have strict requirements on the homogeneity of sample forming. It can directly form the powder through the isostatic chamber, or it can shape the density of the already molded sample.
The object to be pressed is placed in an isostatic chamber, filled with hydraulic oil, and sealed in a sealed pressure cylinder to form a sealed chamber. The pressure is transferred in equal amounts to achieve pressure conversion. Through the pressure conversion table, the indicated pressure or pressure is calculated. See the pressure gauge display.
Isostatic pressing is the use of the principle of incompressibility and uniform pressure transfer of a liquid medium to press the powder into a desired geometric shape. Place the product in a closed container and apply the same pressure to all directions of the product. Under high pressure, the product is molded and densified. With the advancement of science and technology, isostatic presses are increasingly used in the formation of rare metal powders such as high-temperature refractory, ceramics, hard alloys, rare earth permanent magnets, and carbon materials. Features:
1. Forming cavities made using seamless tube technology effectively solve the defects in the blanks of common cavity materials. For example, under high pressure conditions, the stress concentration phenomenon is serious, which greatly reduces the safety and effectiveness of the system. By adopting the seamless tube technology, the stress concentration of the cavity is effectively relieved, and the volume is small, the weight is light, and the reliability is high. And outside the cavity with spring protection device, with secondary protection.
2. Isolated operating system. When the isostatic chamber is in operation, the pressure of the high pressure oil in the chamber is quite high. Once a leak occurs, it will cause danger. The isostatic press produced by our company isolates the hydraulic power source part from the working part of the chamber and enables remote control, which greatly improves the safety performance of the machine.
3. Dual media isolation system. The working medium and power medium of the conventional isostatic pressing system are isolated by the rubber membrane. However, the strength of the mold is not high, and it is easy to crack or inadvertently cause the oil to mix or contaminate during operation and cannot continue to be used. It needs to be completely replaced. The company's products separate the hydraulic power system and the chamber pressure system. They are isolated from each other and cannot be directly contacted. It is impossible to mix them together. In this way, the user can replace the working medium in the chamber at any time without affecting the power source. Equipment maintenance is simple. Because the power source and the isostatic chamber are independent systems, the mechanical failure rate is greatly reduced. The power source is independent, simple and reliable. Technical indicators:
Parameter Model SJY30-20T
Power supply Manual
Maximum pressure 20T
Maximum pressure 300Mpa
Cavity diameter Φ30mm
Dimensions Approx.: 330×210×600mm, 700×400×950mm
Weight about 350kg-420kg
Introduction:
Hydrostatic isostatic pressing machine is suitable for users who have strict requirements on the homogeneity of sample forming. It can directly form the powder through the isostatic chamber, or it can shape the density of the already molded sample.
The object to be pressed is placed in an isostatic chamber, filled with hydraulic oil, and sealed in a sealed pressure cylinder to form a sealed chamber. The pressure is transferred in equal amounts to achieve pressure conversion. Through the pressure conversion table, the indicated pressure or pressure is calculated. See the pressure gauge display.
Isostatic pressing is the use of the principle of incompressibility and uniform pressure transfer of a liquid medium to press the powder into a desired geometric shape. Place the product in a closed container and apply the same pressure to all directions of the product. Under high pressure, the product is molded and densified. With the advancement of science and technology, isostatic presses are increasingly used in the formation of rare metal powders such as high-temperature refractory, ceramics, hard alloys, rare earth permanent magnets, and carbon materials.
