Product Description
It is used to produce large graphite products with a length of 4.4 meters.
Outstanding Features
Vacuuming , uniform distribution, airbag pressurization, airbag damping.
- STOCK CODE : 838861
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It is used to produce large graphite products with a length of 4.4 meters.
Outstanding Features
Vacuuming , uniform distribution, airbag pressurization, airbag damping.
The uniform distribution system includes: Homogeneous Paste Kneader, Distributing Device, Reciprocating Mold and Automatic Leveling Device.
The outlet of the homogeneous paste kneader is equipped with a distributing device, and the materials are vertically discharged to the mold at a uniform speed through the distributing device. The mobile cart drives the mold to move back and forth at a uniform speed, so that the paste is evenly distributed into the mold in several times according to the required weight, and the automatic leveling device flattens the surface of the materials at the same time. Move the cart to drive the mold back and forth several times until all the required materials with the specified weight enter the mold.
After the above uniform distribution process, the materials in the mold are evenly distributed and the surface of the materials is flat.
The vacuuming system includes: vacuum cover, hydraulic lock system, fully sealed mold and vacuum pumping station. vacuum cover, hydraulic lock system and fully sealed mold ensure overall mold tightness. The vacuum pump station makes the sealed mold reach the required vacuum degree. The absolute value of the relative vacuum degree of the system is greater than 0.09MPa.
The use of airbags vibration damping for the oscillating vibratory table has good vibration damping performance, which is beneficial to improve the homogeneity of the vibrating carbon block. The service life of the vibration damping airbag is ≥ 4 years.
The flexible pressure of the airbag is adopted to ensure the specific pressure of the carbon block during the vibration process, which is beneficial to improve the bulk density of the carbon block. The airbag has stable vibration damping performance, which is beneficial to improve the homogeneity of the vibrating carbon block. The airbag pressurization method does not increase the mass of the system participating in the vibration with the increase of the pressurized pressure, so it can effectively improve the pressurized specific pressure, effectively utilize the system exciting force, ensure the bulk density and quality of the vibrating carbon block, improve the vibration efficiency and reduce the vibration energy consumption. The service life of the pressurized airbag is ≥ 4 years.
The high-efficiency high-strength homogeneous vibration molding process is controlled by computer software.
In the first phase of the molding process, the weight of the heavy hammer is used to pressurize the paste surface vertically and freely (low specific pressure), and at the same time, the low speed and high amplitude of the vibration molding machine are used to make the products gradually uniform and dense from the loose density.
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