| 摘要 |
FIELD: machine building.SUBSTANCE: invention relates to a device for controlling temperature of vehicle bodies, in particular for drying painted vehicle bodies. Device has housing (2) with temperature control tunnel (7) for arrangement in it of vehicle bodies (9), at least one injection cavity (5, 6) arranged in housing and separated from temperature control tunnel (7) by means of wall (3, 4), multiple nozzles (10, 11) in wall (3, 4). Air temperature control device supplies air into delivery cavity (5, 6) so that it flows in temperature control tunnel (7) through nozzles (10, 11) and acts on a vehicle body (9). At least one nozzle device (12, 13), having a nozzle body (14), side facing vehicle body (9), is equipped with multiple nozzle holes (15) and at least approximately follows geometry of lower region of vehicle body (9) and is located at a distance from it of less than distance from other nozzles (10, 11) located in same wall (3, 4) to vehicle body (9). Nozzle device (12) is detachably fixed in at least one hole (19, 20), made in wall (3) between pressure chamber (5) and temperature control tunnel (7), at least one hole (19, 20), in which there is nozzle device (12) is made in same way as holes, in which there are other nozzles (10) in same wall (3).EFFECT: technical result consists in reduction of time and labour costs for maintenance of device and its retrofit or re-equipment.7 cl, 3 dwg |
