The backing pressure of seal changed, in the mean time clean gas supply is changing accordingly to keep constant different pressure between seal gas supply and backing pressure. This will ensure a stable working environment of DGS.
英
美
- 干氣密封背壓變化時(shí)，密封氣供應需保持動(dòng)態(tài)跟隨，使密封氣與其背壓之間的壓差保持恒定，以此來(lái)保證干氣密封穩定的密封環(huán)境。
