초록 ▼

A painting plant comprising a painting booth through which articles are conveyed to be painted, an air conditioning device by which the air to be fed into the painting booth is conditioned in temperature and humidity, and cleaning means for cleaning the air having passed through the painting booth i

A painting plant comprising a painting booth through which articles are conveyed to be painted, an air conditioning device by which the air to be fed into the painting booth is conditioned in temperature and humidity, and cleaning means for cleaning the air having passed through the painting booth is further provided with recirculating means which feeds the air having been cleaned by the cleaning means to the air conditioning device for reuse, thereby achieving energy saving.

대표청구항 ▼

A painting plant for painting articles, comprising: (a) first and second painting booths connected in series, said articles being conveyed from the first painting booth to the second painting booth for successive painting operations; (b) a cleaning booth arranged upstream of the first painting booth

A painting plant for painting articles, comprising: (a) first and second painting booths connected in series, said articles being conveyed from the first painting booth to the second painting booth for successive painting operations; (b) a cleaning booth arranged upstream of the first painting booth for cleaning said articles prior to conveyance into the first painting booth; (c) a setting booth arranged downstream of the second painting booth for setting or curing paint or the like applied to said articles in the first and second painting booths; (d) air-conditioning means for conditioning temperature and humidity of ambient fresh air entering said means; (e) conditioned air feed inlet means interconnecting the air-conditioning means to at least one of the setting booth, the cleaning booth, the first painting booth and the second painting booth for feeding conditioned air to said booths; and (f) air recirculating means for transmitting air from at least one of the booths to the air-conditioning means for reuse, wherein said air recirculating means includes a first conduit system transmitting air from said cleaning booth to said air-conditioning means, a second conduit system for transmitting air from said first painting booth to the air-conditioning means, said first and second conduit systems being mutually independent, wherein each of said conduit systems includes a duct, a blower positioned in the duct for moving the air to said air-conditioning means, and a filter positioned in said duct for filtering the air passing therethrough, and wherein said second conduit system further includes a branch conduit for directing a portion of the returning air in the second conduit system to the second painting booth and the setting booth.