Stirring device for asphalt concrete

Abstract

The invention discloses a stirring device for asphalt concrete. The stirring device for asphalt concrete comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with the lower surface of a bracket, and the upper surface of the bracket is clamped with a stirring tank; a thermal insulation cavity is formed in the middle of the stirring tank and filled with a thermal insulation material; a driving device is arranged on the upper surface of the stirring tank, the bottom of the driving device is fixedly connected with the top of the stirring device, and the bottom of the stirring device penetrates through a bearing clamped on the upper surface of the stirring tank and extends into the stirring tank. The stirring device for asphalt concrete is provided with abottom plate, a bracket, a stirring tank, a thermal insulation cavity, a driving device, a stirring device, a bearing, a connecting rod, a first scraper, a first support rod, a feed pipe, a cover plate, a support plate, a heater, a heating pipe, a discharge pipe, a power supply and a switch, so that when an asphalt mixture is prepared, the asphalt concrete and a modifier are mixed more uniformlyto improve the quality of the asphalt concrete.

Description

technical field [0001] The invention relates to the technical field of stirring devices, in particular to a stirring device for asphalt concrete. Background technique [0002] In highway and road construction, it is necessary to use a large amount of road asphalt mixture; After heating up the asphalt concrete, inject the asphalt concrete and modifier into the mixing tank, so that the asphalt concrete and the modifier are quickly and uniformly mixed and compatible; since the asphalt concrete is in a molten state during the mixing process, it has a certain viscosity , with the ordinary mixing device, it is impossible to mix the asphalt concrete and the modifier evenly, thus affecting the quality of the asphalt concrete. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a mixing device for asphalt concrete, which solves the problem that the existing common mixing device canno...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a mixing device for asphalt concrete, which solves the problem that the existing common mixing device cannot mix the asphalt concrete and the modifier uniformly, thereby affecting the quality of the asphalt concrete

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