2017年4月6日星期四

Concrete mixing plant Purchase criteria

Selection of concrete mixing plant standards are: the construction of concrete performance label, the construction of concrete task and its duration, construction environment and construction objects, the quality of operators, preparation options.
1. Construction of concrete performance label; thus to choose what kind of mixing host. Such as water conservancy projects must be used to force the mixing console. In addition, should also be based on the type of concrete can be mixed with optional ingredients and storage silos.
2. Construction of the task of concrete and its duration; use these two parameters to choose how much of the concrete mixing plant. If the coefficient is K, the specifications of the mixing station X = M / T * H * K, where K is 0.7-0.9, the total number of concrete is M; the number of days of concrete pouring is T; In the selection also consider the transport of finished concrete. Such as: direct pumping or vehicle delivery. The volume of the vehicle is also an important basis for determining the type of concrete mixing plant.
3. Construction environment and construction object; in the choice of the purchase of concrete mixing plant, should take full account of the construction of the object and the impact of the construction environment, so as to ensure the smooth construction and construction quality. In the following circumstances we suggest that you are well prepared.
A. When the site needs a one-time pouring a large amount (according to the optional stirring to be stirred for more than 12 hours), enough quality requirements, and there is no reinforcements near the mixing station, the best choice of two smaller specifications Mixing station, or choose a main pair of double machine preparation.
B. When the site is inconvenient and the maintenance personnel need to spend a lot of time in and out of the site, it is best to choose the same size of the double station or prepare enough spare parts to ensure the smooth progress of the construction.
C. When the construction site is more dispersed, but the distance between the site is not too far, the delivery radius of concrete delivery vehicles not more than half an hour by car, dump truck delivery of not more than 10 minutes by car. It is best to use the number of concentrated mixing, to improve the utilization of the mixing station and the construction of economic benefits.
4. The quality of the operator; In general, the structure of a small mixing station is relatively simple, the control system is also relatively simple. The original maintenance personnel to the lower requirements. While the larger station structure is complex, the degree of automation is high, so the requirements of the operator is also higher. So you buy the mixing station in addition to consider the previous few factors, but also should consider this factor.
5. Preparation options; in general, the manufacturer has a mature product preparation, such as specifications, quantity, variety and so on. You can make your special request when ordering your product. We will try to meet your requirements. But in the purchase of products should not be tedious, this will cause the economy not to waste. In addition to the purchase of products in addition to reference to the price of different manufacturers, but also pay special attention to the preparation of different manufacturers list. In addition to the above specifications, variety and quantity, the most important thing is the manufacturer of the kit. In the above, you can always choose the most suitable for your model. In the choice of models do not pursue the best, but should pursue the most appropriate and meet your needs, because such a choice is the most economical and most effective.

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