▎ 摘　　要

NOVELTY - The device has a chassis frame (1) and a solution cabin (2) fixed by a supporting rod group. An upper side of the solution cabin is rotatably connected with a cabin cover through a hinge. An inner side of a solution cabin is provided with a placing mechanism for electrophoresis of a sponge. The placing mechanism is provided with a short shaft (22). An output end of a motor (28) is fixed with a short shaft. A filter screen frame is fixed with a U-shaped connecting piece (221). An electrode assembly is provided with a lower extending plate that is fixed on a lower side of a bottom seal plate, a rotating shaft and a connecting electrode. USE - Device for coating surface of sponge used in electrical, mechanical and thermal applications. ADVANTAGE - The device has high drying speed, and realizes electrophoresis and drying operation in coating process through a device, reduces contact solution and air without need to transfer sponge so as to realize simple operation and improve environmental protection. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional perspective view of a device for coating surface of sponge used in electrical, mechanical and thermal applications. 1Chassis frame 2Solution chamber 3Lower row pipe 4Sealing box 5Square column 7Condensing pipe 22Short shaft 25Bottom sealing plate 28Motor 31Control valve 41Storing box 42Carrier 51Sliding plate 52Top plate 53Buffer spring 54Rack rod 55Gear 221U-shaped connecting piece 274Pull rope 411Outer piston piece