Remixer

Abstract

The invention discloses a remixer comprising a rack and a material receiving device. The material receiving device is hinged to the front portion of the rack; the material receiving device comprises afixing frame, a lifting frame, a hopper lifting oil cylinder, a hopper variable-amplitude oil cylinder, a hopper, a hopper supporting beam and a hopper steering cylinder. Hopper supporting wheels arefixedly arranged at the two ends of the hopper supporting beam correspondingly and are in transmission connection with the hopper supporting beam through the hopper steering cylinder. The lifting frame is fixedly arranged above the hopper supporting beam, two hoppers are hinged to the horizontal section of the lifting frame, the vertical section of the lifting frame is sleeved in the fixing frame, the hopper lifting oil cylinder is arranged between the vertical section of the lifting frame and the fixing frame, and the fixing frame is hinged to the rack through a hopper variable-amplitude oilcylinder. According to the remixer, pavement grading damage is effectively avoided, the posture can be adjusted in time, and good operation adaptability is achieved; the temperature inside and outside the asphalt mixture is increased simultaneously, and good reclaimed material temperature increasing and pavement thermal connection effects are achieved; centralized treatment of process flue gas isachieved, and environmental protection and high efficiency are achieved.

Description

technical field [0001] The invention relates to a remixer, in particular to a remixer for in-situ thermal regeneration, and belongs to the technical field of road maintenance equipment. Background technique [0002] The remixer is the main engine of hot-in-place regeneration, and it is usually installed after 2~3 asphalt pavement heating machines and heating milling machines (the heating machine completes the heating and softening of the asphalt pavement, and the heating milling machine completes the road surface milling to form a pile of recycled materials), The remixer is used to complete new asphalt mixture addition, material lifting, mixing and other operations. The remixer currently on the market has the following defects: [0003] (1) Poor adaptability to the working conditions of the receiving device. The specific manifestations are as follows: ①The weight of the receiving device is as high as 10 tons or more after being filled with asphalt material, and the bridge l...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the deficiencies of the remixer in the prior art, which cannot adjust the attitude in a timely manner and has poor work adaptability, and provides a remixer. The technical scheme is as follows:

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