stockyard venues and carriageways must be ground treatment and surface hardening, and meet the requirements of heavy vehicles; site should drainage facilities, drainage flow, no significant accumulation of water or crater phenomena. Site field view.
2013年7月24日星期三
JZ type concrete mixers and the transmission part of the design overall summary
In order to adapt to different mixing requirements, mixer developed many models, the First, the design of Concrete mixing plant for selection, by comparing the final confirmation Be selected from the drop-cone reversal discharging mixer. After selection of the mixer The transmission part of the design calculations, first through the design of the mixing tube meter Operators identified stirring power, select the motor, reducer after design, which is This design is an important part in the design of the gear unit, reference materials, According to the design of the mixer step of calculating each of the components designed reducer, After the completion of the design of reducer, right outside of the mixing tube large open gears Design calculations, it is the difficulty of this design, because the gear ratio Large, need a steel cement silo to this problem in order to finalize the mixer Transmission part of the design, and then choose the appropriate section of the drive shaft coupling Connect various devices to complete the transmission part of the design, the material on the upper portion Of a simple design, the final synthesis of the overall unit concrete mixer Points.
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