Buy the principles of the concrete mix plant equipment and pay attention to what you want:
Selection of the concrete mixing plant is to observe the following: production scale, site, bicycle equipment, management, performance, instrumentation, manufacturer reputation, performance, price, etc..
2012  teaches you the principles of the concrete mix plant, making sure to select what you want:
(1) Production capacity: judge according to the size of the production scale, the ability of the concrete mixing systems. Annual production of 200,000 m3, concrete mixing plant production rate is not less than 90 m 3 / h capacity of 2.0013 billion m3, concrete mix production rate for the plant is 120 m3 / h; annual capacity of 300,000 m3, concrete mixing plants production rate is 150 m3 / h or 200 m3 / h
(2) site: Mix according to the size of the construction site, concrete mixing plants, concrete floor, can be selected. Selection of concrete mix plant, aggregate update time, higher productivity mixing than the same amount of blender station, overall shape and Tidy in appearance, material range covers an area of ​​small, good production environment, but also the manufacture and installation of long-cycle, high one-off investment costs. Selection of concrete mixing plants, aggregating two upgrade, flexible arrangement, production and installation of short-time low investment costs, but the field has an area of ​​large, poor production environment.
(3) finger sealing surface equipment: According to decide bicycle plant, a concrete mixer specifications and dimensions. Truck carrying capacity should match the discharge capacity of the mixer, tuned incorrectly can compromise effectiveness. Wheel loader, load capacity and height of the mixing plant concrete mixing plant according to load.
(4) the management: Using the integrated network management should consider, concrete mixing equipment of network management functions, avoiding the difficulty of improving in the future.
Important to consider the development of equipment, reliability, quality and general nature of the aspects: (5) technical performance. Equipment, the work expanded, high degree of automation, performance management and environmental performance meet. Device configuration must be checked in order, reliable and strong applicability, maintenance of good performance. Mixing in addition to, but also good quality high accuracy, high efficiency, low power consumption, standard procedures, good interchangeability.
(6) Trade credit: includes installation and commissioning are strict, technical guidance and training is in place sales service is the time to spare parts supply is sufficient.
(7) the price-performance ratio: is not the full exercise of the power equipment wisely, to increase investment in unnecessary, but little investment, and lower technical performance will be increased costs for equipment, such a practice is not advisable. High performance of the imported equipment in the domestic market, but also more expensive. Several well-known brands in the domestic equipment, although the performance is not with imported equipment, but the configuration can also be compared widely used in major parts of the imported components, especially poor job performance is not better than imported equipment, the price was much lower. A reasonable approach is to select the appropriate performance-price ratio.