Different Types of Self Loading Concrete Mixer Truck
Apr 24, 2022
The self loading concrete mixer truck is a kind of construction machinery that has gradually emerged in recent years. It integrates multiple functions such as feeding, mixing and transportation. It can realize rapid production of concrete and effectively improve the efficiency of engineering construction, especially in remote areas with limited hydraulic and electric power conditions.
During the operation of self loading concrete mixer, the material is usually shoveled into the upper hopper first, and then the upper hopper is gradually lifted to the entrance of the mixing tank. During the lifting process, the rear door of the upper hopper needs to be closed. When it is lifted to the highest position, the rear door is opened, and the material can fall into the mixing tank under the action of its own gravity to complete the feeding action.
When feeding the raw materials, put the stones first, then put the cement, sand and water in turn. Its main purpose is to ensure uniform mixing of stones, cement, etc., to prevent cement from entering the mixer together with other coarse and fine aggregates, and to form small cement clusters soon after encountering water, which affects the quality of concrete.
The craftsmanship and detail design of the shovel can make this automation process to a higher level. The capacity of Haomei self loading mixer shovel is very large, the bottom of the arc structure is very smooth for loading and unloading, and the long sawtooth strip in the middle of the bucket can directly cut the bag when loading cement.
Common styles are divided into two types according to the mixing system: drum mixer and pan mixer. At present, the drum-type self loading transit mixers are more common in the market, which can meet the construction characteristics of most domestic projects, because most of the concrete designs are designed with large slump, large fluidity, and easy molding.
The self loading mixer truck with pan mixer is suitable for making semi-dry and hard concrete. The added water is less, and the slump is sometimes zero. Haomei self loading transit mixer belong to drum-type, which adopts strong mixing technology.
Original source: https://www.concretebatchplanthm.com/a/different-types-of-self-loading-concrete-mixer-truck.html
Tags: self loading concrete mixer
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