Material bin and asphalt mixing plant

Abstract

The invention provides a material bin and an asphalt mixing plant. The material bin comprises a bin body and a rotating door assembly, wherein the upper end of the bin body is provided with a materialreceiving port, multiple containing chambers are formed in the bin body, the rotating door assembly is rotationally connected with the bin body and arranged between the material receiving port and the multiple containing chambers, multiple flow guide channels are formed in the rotating door assembly, the multiple flow guide channels correspond to the multiple containing chambers in a one-to-one mode, connection and disconnection between any one flow guide channel and the material receiving port are controlled by rotating the rotating door assembly, and when any flow guide channel communicateswith the material receiving port, the flow guide channel enables the material receiving port to communicate with the containing chamber corresponding to the flow guide channel. According to the material bin provided in the scheme, the multiple flow guide channels are integrated, so that modularization and integration of a rotating door are achieved, the structure is simple, the number of parts ofa product is reduced, the assembling steps are simplified, the multiple flow guide channels rotate synchronously, the matching precision among the flow guide channels is higher, overflowing, scattering and wrong feeding of materials are avoided, and the charging reliability and the charging efficiency are improved.

Description

technical field [0001] The invention relates to the field of asphalt mixing plants, in particular to a material bin and an asphalt mixing plant. Background technique [0002] At present, the finished product warehouse of the asphalt station often adopts a double flap door structure to realize the selection of the first finished product warehouse, the second finished product warehouse and the waste material warehouse, so that the finished product or waste materials are stored in the corresponding warehouses. [0003] When storing finished materials, one flap door needs to be rotated until the flap door touches the other flap door, but there is a gap between the two flap doors, which will cause material to flow into the waste bin. At the same time, the two flap doors require two sets of driving mechanisms, so the requirements for the synchronization of installation and movement are relatively high. Contents of the invention [0004] In order to solve at least one of the abo...

AI Technical Summary

Problems solved by technology

[0003] When storing finished materials, it is necessary to rotate one flap door until the flap door touches the other flap door, but there is a gap between the two flap doors, which will cause material to flow into the waste bin

At the same time, two flap doors require two sets of driving mechanisms, so the requirements for the synchronization of installation and movement are relatively high.

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