Novel pass-type pretreatment water blowing system

• Main Authors: MEN LIANTONG, CHENG LINGZHI, SHANG QIAN
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2013
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; PERFORMING OPERATIONS; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The utility model provides a novel pass-type pretreatment water blowing system, which comprises a pretreatment water blowing air duct, a forced cooling chamber, a forced cooling air supply system and a forced cooling exhaust system, wherein the forced cooling air supply system and the forced cooling exhaust system are arranged on the top of the forced cooling chamber and are communicated with the inside of the forced cooling chamber; the forced cooling exhaust system is communicated with the pretreatment water blowing air duct; and the pretreatment water blowing air duct is arranged at a pretreatment outlet. The novel pass-type pretreatment water blowing system has the advantages that water of different workpieces is blown by utilizing the waste hot air of the forced cooling chamber, so that energy is saved, and the environment is purified. The novel water blowing system is low in air resistance, low in noise, low in cost, small in occupied area, economical and reasonable.