Multifunctional straw fodder producing and pulverizing processing machine

Abstract

The invention belongs to the technical field of agricultural machinery and equipment, and discloses a multifunctional straw feed production crushing machine. A left crushing shaft and a right crushing shaft are installed on the left and right sides of the first straw crushing cavity, and a left drive motor is installed on the top of the left crushing shaft. The right drive motor is installed on the top of the right crushing shaft, the dust removal port is set on the left side wall of the first straw crushing chamber, the bottom of the first straw crushing chamber is provided with a straw discharge cylinder, and the dust removal cover is installed on the left side of the first straw crushing chamber. The second straw crushing chamber is installed at the bottom of the first straw crushing chamber through fixing bolts, the fan shaft is installed in the dust removal cover, the dust removal blade is installed on the fan shaft, the drive motor is installed on the right end of the fan shaft, and the upper part of the second straw crushing chamber is installed. As for the crushing shaft, the lower crushing shaft is installed in the lower part of the second straw crushing cavity. The present invention adopts the design of the first straw crushing chamber and the second straw crushing chamber to realize the secondary crushing of the straw, which has good straw crushing effect and high crushing efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, in particular to a multifunctional crushing and processing machine for straw feed production. Background technique [0002] Feed grinder plays an irreplaceable role in the process of concentrate feed processing and softening of agricultural straw, and has become an indispensable agricultural machine tool for the majority of herdsmen, playing an important role in increasing farmers' income and promoting the development of animal husbandry. At present, the small feed mills produced and sold on the market have many deficiencies in the process of use, mainly in the large power consumption, low efficiency, and the phenomenon of "jamming" is prone to occur when feeding too much. [0003] At present, all kinds of medium and small feed grinders sold on the market have only one crushing chamber. Once iron wires and stones and other sundries are brought into the process of crus...

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Problems solved by technology

[0004] The technical solution proposed by the above patent has complex structure, low mechanical efficiency, high failure rate, inconvenient maintenance and repair, which affects normal use

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