Concrete mixing station automatic control system works

progressive block concrete mixer manufacturer Concrete mixing station automatic control system works

In concrete mixing station, the automatic control system as the primary soft control section, mixing station is a very important part, then the automatic control system works, what is it? Automatic control system is divided into two types: with a computer and without a computer. The kind of customer needs in accordance with a computer program from the main set ratio, and the proportion will be all kinds of weighing on the instrument display, top grade new arrival pin type concrete vibrator start button to begin operating after the set ratio. Without a computer needs to be set by the keys, and then set up the same start button to begin the operation. Concrete mixing station automatic control system has the following features: auto zero tracking, digital calibration scales; can store ten kinds of recipes; you can set the number of ingredients; different materials can be measured separately; hopper with intermediate waiting function; save time and improve efficiency; module simple structure, reliable operation, easy maintenance!

Mixer function

The respective components of the macroscopic and microscopic uniform Destruction of cement particles agglomeration, promoting the development of diffusion phenomena The initial damage to the surface of cement particles hydrate layer film wrap Cause friction between the material particles collide, to reduce the impact of dust Films Improve the mix to each unit and the number of bodies involved in the movement trajectory of the crossover frequency, acceleration homogenized

The need for quality control of concrete mixing station

Modern urban road construction, mostly use large concrete mixing plant, and the advantages of large mixing station that can speed up the construction schedule, reduce environmental pollution, improve construction conditions, improve project quality and save material cost, so many current highway Project construction in the establishment of many large temporary concrete mixing station. These concrete mixing station greatest feature is its temporary, concrete vibrator with small size motor in head within a specific time for a specific concrete engineering services, it is susceptible to the formation of the construction site and cost factors in the management of difficult to achieve standardization and specialization, and therefore some concrete projects Engineering prone to quality issues, but also caused great impact on the progress and economic benefits. Therefore, the quality control of concrete mixing station is necessary. First, concrete mixing station raw materials management to strengthen, sand, quarry have good drainage facilities, in order to avoid the bottom of the water. Cement, fly ash and other powder silos have moisture, rain measures. Sand and gravel by species, size separate pile, avoid mixing. A variety of materials to be clearly marked, particularly cement, fly ash silo, silo and other additives inlet to be stamped logos, personnel management, in order to prevent the wrong material or contaminated feed. Second, the concrete mix to ensure that the concrete has a good performance, such as pumpability, large liquidity, self-compacting and so on. To meet the engineering structures strength, durability and other special design requirements. Concrete Mix Design of rational and appropriate use of superplasticizer and other concrete admixtures, concrete to reduce water consumption, reduce the water-cement ratio, to improve concrete strength. competitive price small concrete vibrator price In the right amount of concrete mixing quality fly ash, slag substandard admixtures, cement and partially replace part of the fines, to ensure concrete strength and work performance requirements, can significantly improve the density of concrete, increased steel protection, while reducing the concrete economic costs.