Intertillage fertilizing machine

Abstract

The invention discloses an intertillage fertilizing machine. The intertillage fertilizing machine comprises a machine frame (16); a traction frame (4), a tooth-blade feeding device (28), a soil loosening device (29), a covering device (30), and a walking device (31) are arranged on the machine frame (16); the tooth-blade feeding device (28) comprises a hopper (1), a tooth-blade feed inlet (2), and a feeding pipe (3); the hopper is arranged on the machine frame (16) via support frames (6); the tooth-blade feed inlet (2) is arranged on the bottom of the hopper (1); a connection roller (9) is arranged in the tooth-blade feed inlet (2); the periphery of the connection roller (9) is provided with a plurality of tooth blades (10) uniformly; the outer edge end of each tooth blade (10) is designed to be cooperating with the inner side wall of the tooth-blade feed inlet (2); and a feed inlet end of the feeding pipe (3) is arranged at a feed outlet end of the tooth-blade feed inlet (2). The beneficial effects of the intertillage fertilizing machine are that: fertilizing speed is in direct proportion to moving speed; uniform fertilizing is realized; and fertilization amount is adjustable.

Description

technical field [0001] The invention relates to a fertilizing agricultural machine, in particular to a cultivating and fertilizing machine. Background technique [0002] When fertilizing operations in rural areas, it is often necessary to quickly and evenly apply fertilizer to large areas of soil. At present, most rural areas in my country are still in the stage of artificial fertilization. This fertilization method has high labor intensity and low operation efficiency, which is difficult to meet the needs of modern agricultural production. [0003] In view of this, the invention patent with the patent announcement number: CN201629994U discloses a small automatic fertilizer applicator (see figure ), which includes a material storage device, a fertilizer discharge device and a fertilization device. The material storage device includes a frame, a storage hopper, wheels and axles. Wherein, the storage hopper is located above the frame, and the wheels and axles are assembled u...

AI Technical Summary

Problems solved by technology

[0004] However, the amount of fertilization of the above-mentioned automatic fertilization machine cannot be adjusted, and the fertilizer is easily blocked in the fertilization pipe, resulting in uneven fertilization and low fertilization quality, and has no soil covering function, and manual soil covering is required, so it is difficult to meet the needs of modern agriculture. Production needs, and the existing fertilizer spreader usually adopts dual power devices, one of which is traction power, that is, to drive the fertilizer spreader to move forward, and the other power device is a motor, which mainly provides power for fertilizer transportation, and the motor is mainly installed On the frame, but this method has the following disadvantages, 1. High energy consumption, 2. Large vibration of the frame, 3. Difficult to control the amount of fertilization, 4. Uneven fertilization

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