Vacuum evaporator CVD

processfor wastewater treatmentautomatic

The CVD Series heat pump evaporators are fitted with an internal scraper (self-cleaning system) and heating jacket applied on the outside of the boiling chamber where Freon gas is circulating. They are applied to treat waste water solutions which contain pollutants as oils, salts, metals, colloids, dyes or process raw materials. The treatment with the CVD Series evaporators allows obtaining very high concentration ratios, so that a thick fluid or shovelable dry residue can be obtained as concentrated fraction. The range of heat pump CVD models goes from an hourly production of distilled water of 5 l/h up to a maximum of 150 l/h. Advantages: - Reuse of 90% of the treated water - Reduction of disposal costs - Reduction of the running costs of the water treatment system - 2 years' average return on the investment - 24h continuous operation - Reduction of the waste disposals volume - Zero emissions to the atmosphere Application area: - Electroplating and Galvanizing - Powder coating - Metalworking and die-casting - Chemical and pharmaceutical industries - Remediation of polluted areas