Concrete mixers, including through the shaft and the conveyor

Cement Silo,Reversing drum concrete mixer,portable diesel concrete mixer,

Configuration and power mechanism connected by the drive mechanism drives the drum, the drum barrel tops barrel drum set around the ring gear is provided on the drive shaft and a ring gear. It has a simple structure and reasonable use gears, ring gear after, can effectively overcome the skidding when rain and fog weather, roller and mixers between the rollers; the transmission mechanism can be used to further ensure the elimination between the idler roller and mixers The slippage.

Divided by the intermittent nature of the work (batch) and continuous; by mixing principle points from the fall-and compulsory; according to the installation of fixed and mobile points; by the way of sub tipping material and non-Tilt; Press the mix in the form of cylindrical structure sub-pear type, drum cartridge, double cone, disc vertical shaft and horizontal axis of the circular groove and the like.

Since the fall mixer: There is a long history, back in the early 1900s, driven by a steam engine concrete mixer drum cartridge has begun to emerge. After the 1950s, reverse the material type and tipping the material type of double cone blender and split drum mixer, etc. have come out and get development. Self-loading concrete mixer mixes the barrel wall radially arranged stirring blades. After the operation, the mixing drum rotation about its horizontal axis, adding mix barrel material, is raised to a certain height blade construction equipment manufacturer, falling by its own weight, this cycle of movement, to achieve uniform mixing effect. From a simple fall concrete mixer structure, generally stirred plastic concrete based.

Compulsory mixer

Compulsory mixer: from the early 1950s after the rise has been rapid development and promotion. First there is the disc vertical shaft forced concrete mixer. This mixer is divided into two kinds of turboprop and planets. After 70 years hollow block machine, along with the application of lightweight aggregate, there has been a circular groove horizontal axis compulsory mixer, which in turn sub-bedroom two-shaft and twin-shaft, both self-loading and forced two stirring characteristics. Its stirring blade linear velocity is small, good wear resistance and low energy consumption, faster development. Equipped with a stir on compulsory concrete mixer mix arm blade shaft barrel, adding mix material barrel, stirring blade strong agitation to form a cross stream. This mixing method than intense way since the fall stirring effect, mainly adapted to mix dry hard concrete.