Dry mortar production line

Dry mortar production line (or dry mortar machine) is a set of machinery that produces dry mortar (also known as dry premixed mortar or hydraulicity cement mortar) for construction industry and other uses. It is mainly composed of elevator, premix bin, stock bin, mixing engine, finished product warehouse, packer, dust collector and electric control cabinet.

Dry mortar production line at work site.

Mechanical principle

The paddles carried by a pair of counter-rotating spindles throw the aggregates up and cause zero gravity phenomenon. The aggregates get mixed into each other, and form a fluidized zero gravity zone. Swirling air generates surround the spindles and moves the aggregates for uniform mixing. Final mixture is transferred to storage bin through pneumatic gate.

Classifications

According to the structure, the dry mortar production line can be classified as four different types: Tower type, Stair type, Block type and Flat type. According to the operating mode, the dry mortar production line can be classified as manual type, auto-manual type, auto type.[1]

Application

The dry mortar production line can be adopted in production processes of regular dry masonry mortar, plastering mortar, thermal mortar, anti-crack mortar, self-leveling mortar and Decorative mortar etc.

gollark: Pretty sure anything below 2.125, which 2.1249 is, should round to 2.12.
gollark: If you don't want the images and stuff it's only 15-ish gigabytes.
gollark: If you're tired of sometimes not being able to access Wikipedia, just download it!
gollark: The equation is 4FeS2 + 11O2 --> 2Fe2O3 + 8SO2. You want to know how many moles O2 are needed per mole FeS2, so that's 11/4 = 2.75. Then, since the question asks for how many moles O2 are needed with *3* moles FeS2, multiply by 3, and you get 8.25.
gollark: The answer is just (3/4)*11 then, which is 8.25.

See also

References
  1. "Dry Mortar Production Line". Archived from the original on 15 May 2015. Retrieved 3 April 2015.
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