In precast concrete production, the quality of the concrete affects the product properties of the prefabricated components, The core concrete mixer of the precast concrete mixing plant, which affects the quality of the mixed concrete, In the core of the prefabricated production process - the mixing process is the most concern of the manufacturer.

60M3/H Cement pipe concrete mixing plant

What is the difference between a planetary concrete mixer and a twin-shaft concrete mixer?

1. mixing device comparison

1) Planetary concrete mixer stirring device

The mixing blade adopts a parallelogram design structure. When the agitation wears to a certain extent, it can be rotated by 180 degrees and continues to be reused. The mixer reduces the cost of the customer's parts; The mixing arm adopts a clamp-type structure design to improve the blade utilization rate.

2) Mixing device for double-shaft concrete mixer

The streamlined design of the mixing arm reduces the probability of the material reporting arm; A wear-resistant sheath is designed on the mixing arm to extend the service life of the mixing arm.

2. mixing effect comparison

Planetary mixing movement, material mixing more uniform, high mixing efficiency, good mixing quality, for the precast concrete industry with higher requirements for homogenization, can meet the quality requirements. For example: cement pipes, block bricks, wall panels, PC prefabricated parts, subway segments, etc.

The vertical axis planetary concrete mixer can meet the mixing requirements of precast concrete, with high mixing efficiency, good mixing quality and meeting the requirements of product homogeneity.

In the production of prefabricated components, the mold is directly arranged under the mixing station, and there is no secondary mixing step in the transportation of commercial concrete tankers, so the homogeneity standard of one stirring is required to be higher. Improve the homogeneity of one agitation and reduce the rejection rate of the finished product.

In general, the twin-shaft forced concrete mixer is suitable for mixing large-volume commercial concrete mixing industry, as a standard choice for the production and sales of the standard.

Therefore, planetary concrete mixers are more suitable for the mixing of precast concrete.