1-2 Longgang Road, Ligang Street, Jiangyin City
Why do Vacuum Drying chambers in Vacuum Products need to be vacuumed and then heated?
1) If the heating air is pumped out by the vacuum heating and then the vacuum is pumped out, the heat will be brought to the Vacuum Pump, which will cause the vacuum pump to rise too high, which may reduce the efficiency of the vacuum pump.
2) The heated gas is directed to a vacuum gauge, and the vacuum gauge produces a temperature rise. If the temperature rise exceeds the operating temperature range specified by the vacuum gauge, the vacuum gauge may cause an indication error.
3) The workpiece is placed in a vacuum box to evacuate the vacuum to remove the gas components that can be removed from the workpiece material. If the workpiece is heated first, the gas expands when heated. Due to the excellent sealing of the vacuum box, the enormous pressure generated by the expanding gas may cause the observation window tempered glass to burst. This is a potential danger. This danger can be avoided by following the procedure of first vacuuming and then heating up the heating.
September 10, 2024
June 30, 2024
July 17, 2023
January 24, 2024
January 16, 2024
Most beverages, oils and seasonings are packaged in bottles and cans. Although it is a simple bottle, it has given it many new features and designs abroad, which has greatly promoted the sales of...
In recent years, as our country’s living standards have become higher and higher, buyers’ demands for products have become higher and higher. It is clearly stated that sellers are required to further...
In recent years, as our country’s living standards have become higher and higher, buyers’ demands for products have become higher and higher. It is clearly stated that sellers are required to further...
According to the structure of the import and export industries in recent years, the export structure has been further optimized, the proportion of industrial finished goods has increased...
Email to this supplier
September 10, 2024
June 30, 2024
July 17, 2023
January 24, 2024
January 16, 2024
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
