Extracting device of a whole cotton straw extracting machine

Abstract

The invention relates to the field of agricultural machines, and in particular relates to a drawing device of a whole plant drawing machine for cotton stalks, which comprises a moving mechanism and a fixing component, wherein the moving mechanism is arranged at the upper front side of the fixing component; the moving mechanism comprises a crank, a guide rod, a connecting rod, a sliding sleeve, a grasping device and a fixing rod; one end of the guide rod is hinged to the fixing rod, and the other end of the guide rod is hinged with the top end of the connecting rod; the sliding sleeve sleeves the guide rod; one end of the crank is hinged with a first supporting rod, and the other end of the crank is hinged with the sliding sleeve; the grasping device comprises a sliding block, a clamping body, a sliding rod and a spring; the top of the sliding block is hinged with the bottom end of the connecting rod; the clamping body comprises left and right half clamping bodies, the tails of the two half clamping bodies are hinged, and a sliding groove is formed on the bottom surface of the clamping body; a roller is arranged at the terminal of the sliding rod, and is arranged in the sliding groove, the front end of the sliding rod is fixed on a triangular block; and one end of the spring is fixed at the front end of the clamping body, and the other end of the spring is fixed on the sliding rod. The drawing device can be matched with an agricultural machine for use, and can be used for drawing and placing the whole cotton stalks on the ground, so that the cotton stalks are thoroughly recovered.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to an extracting device of a whole cotton stalk extracting machine. Background technique [0002] Cotton straw is a kind of renewable biomass energy. Through the conversion technology of biomass energy, cotton straw can be solidified, carbonized or vaporized, and can be converted into charcoal, combustible gas or electricity. The main cotton producing areas in my country produce a large amount of cotton stalks every year. If these cotton stalks can be developed and utilized reasonably and effectively into renewable energy, the majority of farmers will benefit from it. [0003] According to the test of cotton straw carbonization technology, each ton of cotton stalk raw material can produce 300 kilograms of charcoal, 24 kilograms of wood tar, and 220 kilograms of wood vinegar. )500 yuan, while the current market price of charcoal is as high as 1600 yuan / ton, wood tar is 1200 yua...

AI Technical Summary

Problems solved by technology

The current cotton straw recycling machine recycles the straw by cutting it from the root of the cotton straw. This recycling method cannot recycle the root of the straw, which brings trouble to the cultivated land, and the cotton residue is relatively sharp, which is easy to cause harm to people.

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