2015年12月9日星期三

CONCRETE MIXER OPERATING MATTERS

1, with the gap measuring gauge detected between the blade and the pot wall should be 3mm ± 2mm, if the ultra-poor gap, you can adjust the vertical position of the blade to achieve a predetermined range.
2, stirring blades after each use, the pot should be cleaned, electrical parts should avoid strenuous vibration, away from water and high temperature, pay attention to dust.
I know to use the mixer, in order to better improve engineering efficiency.
10 Select the concrete mixer of choice There are three kinds namely the amount and duration requirements according to project selection, according to the design of concrete type selection, according to the composition and consistency characteristics of concrete aspects of selection.
1, according to the quantities and duration required to select concrete projects large and long duration, should use a medium or large stationary concrete mixer or mixing station. Such as small quantities of concrete and the duration is short, medium and small portable mixer should be chosen.
2, according to the type of design choices concrete batching plant concrete plastic or semi-plastic formula when, should use self-loading mixer. As stirring as high strength concrete, dry hard or lightweight concrete, should use forced mixer.
3, according to the composition of the concrete characteristics and consistency, the consistency of selection such as mixing concrete aggregate size small and large, should use larger capacity self-loading mixer. Such as when stirring large and consistency of concrete aggregate size large, should use the faster speed of the mixing tube self-loading mixer. Large aggregate size as consistency hours, should use forced mixer or in small capacity cone reversal discharging mixer. 

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