Standards when buying concrete mixing batching plant

 

1. when purchasing products from different manufacturers other than price, particular attention should be prepared list of different manufacturers. In addition to the above specifications, the variety and quantity, the most important thing is supporting parts manufacturers. Integrated over one by one, you can always choose the most suitable for your model 

2.The total volume of concrete task set M; concrete pouring days for T; daily working hours is H; utilization factor of K, the specification should be used mixing station X = M / T * H * K, where K is 0.7 to 0.9.Should also be considered in the selection of the finished concrete transport situation. Such as: direct pumping or transport vehicle.In determining the volume of vehicles transporting concrete mixing batch plant models of important basis. 

3. construction environment and construction objects; choose to buy high quality mixing batch plant, the construction of the object and should be fully considered the environmental impact of construction to ensure the smooth construction and construction quality. In the following cases we recommend that you prepared. a. When the site needs a large amount of disposable cast ( optional mixing by agitation for 12 hours or more ), enough pieces of higher quality requirements, and no reinforcements near the mixing station, the best choice of two specifications of smaller mixing station, or choose a main one of the two aircraft preparation. b. When the site inaccessible, maintenance personnel need to spend a lot of time and out of the site, the best choice with the same smaller size of the two aircraft stations, or prepare enough spare parts to ensure the smooth construction progress. c. When the construction to a more decentralized, but not too far distance between sites, the radius of concrete delivery vehicles transporting no more than half an hour, dump trucks transporting no more than 10 minutes. Best use of multi No. concentrated agitation to improve the utilization of mixing station and construction cost. 

4. when you buy in addition to considering mixing station in front of several factors, should consider this factor: operators qualities; Generally, small mixing station structure is relatively simple, the control system is also relatively simple. Originally on the operation and maintenance personnel requirements are lower. While the larger station complex structure, high degree of automation, so the operator's requirements are also higher. 

 

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