Combination conveying particle discharge machine

Abstract

The invention discloses a combined grain conveying discharging machine which comprises a chassis. The chassis is provided with walking wheels and a supporting frame, and is connected with an inclined conveyor belt through the supporting frame. The tail end of the conveyor belt is connected with a discharge outlet. The front end of the conveyor belt is connected with a shovel hopper. A rotating shaft is arranged in the shovel hopper and is provided with two groups of screw blades. The rotation directions of a first screw blade group and a second screw blade group are opposite. A feed inlet is arranged at the front end of the shovel hopper. A centralization opening is arranged between the first screw blade group and the second screw blade group. The front end of the conveyor belt extends to the position below the centralization opening. According to the combined grain conveying discharging machine, the yield is greatly improved, the crushing rate of grains is ensured, labor cost is reduced, in addition, energy consumption and maintenance cost are reduced, and safety of grains storage is improved.

Description

technical field [0001] The invention belongs to the field of grain storage, and in particular relates to a combined conveying particle discharger for conveying bulk grains. Background technique [0002] In recent years, with the continuous progress and development of modern science and technology, bulk grain outbound operations are facing several problems: First, due to the transformation of grain from packaging transportation to bulk storage, bulk transportation, bulk, and bulk unloading "four scattered" transportation The storage capacity of bulk grains is also expanding year by year, which puts a certain pressure on the existing bulk grain equipment; secondly, due to the changes in the market environment, the grain delivery season has undergone fundamental changes, and the grain output in high temperature seasons The situation tends to be frequent, which brings serious safety hazards to the grain preservation work; third, the grain stored in the warehouse is gradually bei...

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the continuous progress and development of modern science and technology, bulk grain outbound operations are facing several problems: First, due to the transformation of grain from packaging transportation to bulk storage, bulk transportation, bulk, and bulk unloading "four scattered" transportation The storage capacity of bulk grains is also expanding year by year, which puts a certain pressure on the existing bulk grain equipment; secondly, due to the changes in the market environment, the grain delivery season has undergone fundamental changes, and the grain output in high temperature seasons The situation tends to be frequent, which brings serious safety hazards to the grain preservation work; third, the grain stored in the warehouse is gradually being sold in the form of electronic auctions, so the issue of the timeliness of grain leaving the warehouse after the auction is particularly important; the fourth In order to ensure the safety of their grain, reduce operating costs, and speed up the efficiency of bulk grain delivery; fifth, the current grain picking operations mainly use pneumatic conveying equipment and manual operations. form, its high energy consumption, low efficiency, high cost of operation, and high labor intensity no longer meet the current energy-saving and emission-reduction requirements

In addition, in order to provide a good storage environment for grain storage, ventilation cages, underground bedding and other facilities are installed on the warehouse floor, but they become obstacles during the grain collection process. If they are also sucked into the machine, the consequences will be disastrous

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