SU701680A1 - Feed mixer - Google Patents

Description

The invention relates to devices for mixing, in particular, mixers of stalks and other feeds in a continuous stream, and can be used in agricultural production in cattle feed shops. Continuous mixers are known, including a rotating drum and a finger beater, expanding to the outlet of the mixer 1. The mixer consumes a little electric power, provides a mixture of good quality, but has large gauges and metal consumption. In addition, the utilization rate of the mixer is low. A mixer with a housing expanding as the components move, including a drive, shafts with variable height fingers, loading and unloading nozzles 2 is also known. The mixer provides high-quality mixing of fine and liquid feeds. But when feeding long-fiber (silo, straw-hay) feed to the mixture, the quality of the mixture obtained will be insufficient due to the possible clogging of the mixer when the product is jammed, and the low smoothing ability of the uneven feed flow. The aim of the invention is to intensify the mixing due to the claim.71.9.9 the possibility of clogging the mixer with long fiber feed. To achieve this goal, the fingers are made with increasing height in the direction of movement of the components and are located on shafts in rows alternating in height, and the casing is usually equipped with a lid, on the inner side of which there are longitudinal and transverse ribs installed with adjustable angle. 1 shows a mixer, side view; figure 2 is the same, top view; on fig.Z - section aa of figure 1. The mixer includes a housing 1 with a loading 2 and a discharge 3 with nozzles and a hinged-mounted lid 4. Shafts 5 and 6 are equipped with double-walled 7, which are mounted on shafts along a helix in the area underneath the nozzle 2. On the section from nozzle 2 to nozzle 3 fingers 7 on shafts 5 and 6