Plate Heat Exchanger technical parameters
Import and export import and export diameter diameter size to the medium pace of activity in the pipeline is less than 3m / S is appropriate to determine the maximum flow rate should be less than 4m / s. Now at home plate plate heat exchanger plate thickness of a surge of 0.5 ~ 1.0mm, taking into account the manufacturing process manufacturers, field level manipulation and erosion, cleaning and other factors, plate heat exchanger plate thickness should choose 0.7 ~ 0.9ram.
Softener plate heat exchanger-side pressure loss
Demineralized water out of the plate heat exchanger according to the experience of the existing blast furnace temperature soft water supply, soft water supply temperature is between 3 5 ~ 40 ℃, high and stable yield of the blast furnace, the most favorable production safety, taking into account the summer cooling water and cooling towers cooling capacity, demineralized water into the blast furnace temperature during the summer the most adverse conditions should be less than 40 ℃, softening temperature of the blast furnace should be less than 4 5 ℃, namely demineralized water into the plate heat exchanger temperature is preferably 4 5 ℃, the plate heat exchanger temperature is preferably 40 ℃.
Plate heat exchanger plate material plate plate heat exchanger plate material is basically stainless steel, titanium two kinds.