The utility model relates to a computer isolated plant of drawing for art design, including supporting cavity, the supporting cavity lower part is provided with the water supply chamber, and supporting cavity upper portion left side is provided with a board cavity, and table board cavity right side is provided with the heating chamber, and the supporting cavity right side is provided with the water pumper, and the water pumper sub -unit connection has the inlet tube, and the water pumper left side is connected with the cooling chamber, and cooling chamber sub -unit connection has a plurality of wet returns, and the wet return left and right sides all is provided with the refrigeration piece, supporting cavity upper portion right side is provided with a plurality of storage chambeies, stores intracavity portion and all is provided with the toolbox, stores the chamber right side and is provided with the air exhauster, and the air exhauster sub -unit connection has a dirt pipe, goes out dirt pipe lower part and is provided with dust collection compartment, and air exhauster upper portion is connected with dust incoming pipe. The utility model discloses a device can adopt the computer to the art design effectively, and the computer cooling of being convenient for also conveniently utilizes multiple sample show design effect to the convenient design environment that is directed against removes dust, and convenient to use has improved artistic design effect.