The invention discloses a small farm-oriented rotary
tillage ridging and film laminating integrated
machine which comprises a rack capable of being connected to other power mechanisms, a driving mechanism, a water tank and a storage battery. A rotary
tillage mechanism, a ditching and ridging mechanism, a shaping mechanism, a
water spray device, a film hanging shaft, a film pinch roller and an earth pulling sheet are successively arranged from the front end to the back end below the rack; a film is hung on the film hanging shaft. The film is characterized in that the
water spray device, the nozzles of which face the film and the ground, is arranged in front of the film; a
laser light faces the back face of the
nozzle, and the light is sprayed to the surface of the film along a water columnto form a spot for convenience of observation and detection; by adopting a camera to
shoot the spot, the size and position of the actual spot are detected to obtain the angle between the water columnand the film and the angle of the
water column is controlled through a control box. The small farm-oriented rotary
tillage ridging and film laminating integrated
machine can achieve an integrated operation of rotary tillage ditching, ridging and film laminating and solve the problem that the film does not cling to the
ridge surface tightly as the film and ridged soil are easily blended with air inthe film laminating process to form bumps.