DETAILS
Technical Parameters：
The device can automatically run oiling system, the prodcut of quantitative oiling and other technology.
Under the full vacuum, the oil injection process (can increase the drying function) and automatically quantitative oil injection after the product is dry, so that the quality of the product is reliable.
The highest three -level vacuum pump system can be adopted, the empty tank limit vacuum 1Pa, the leakage rate of the tank body ≤0.4Mbar /./s, ensuring that the high vacuum environment is pure.
Install the oil and gas separation capture between the vacuum units and the vacuum tank, which can condense and recycle some insulating oil to avoid and reduce the pollution of the vacuum system in the vacuum system.
The square vacuum tank body and the tank door are made of frame -shaped flange to ensure that the flange does not deform for a long time.
The vacuum tank with heating function uses electric heating, and heat conductive oil is used as heat transfer medium; the canal door uses an electric heating board to heal. Make the product evenly and reliable, and will not cause local overheating. When the temperature field in the tank is stable, the temperature uniformity is ± 3 ° C.
For oil -injection equipment with drying function, a set of heat exchangers in the parallel heat conducting oil heating system. When the product process needs to cool, the temperature of the can can be reduced by cooling the temperature of the heat conductive oil to reduce the temperature of the product to below 70 ° C. Reduce the phenomenon of retreat.
The appropriate amount of oil -injection branch pipeline enters the vacuum tank through flange. Each set of branches can enter the product through appropriate pipelines and product links to facilitate qualified insulating oil.
All oil injection pipelines and accessories are made of 304 stainless steel, and the total amount of oil injection is automatically controlled on the general pipeline.
All the branch circuits are configured with traffic meters, which are used to preset the total amount of oil injection of each branch. When the amount of fuel injection is reached, the oil inlet valve is closed. At the same time, each road is equipped with a set of glass rotor flowmeters to control the amount of oil injection in each branch, so that the fuel injection speed is controllable.
The high -end control system uses PLC as the main control unit, and the industrial control machine is monitored to achieve automatic control of heating, cooling, vacuum and oil injection during the process. Ultra -temperature alarm reminder, automatic water break, gas -off protection and alarm prompts. Can monitor, store, print current and historical parameters (time, temperature, authenticity, oil injection).
