Cement homogenizing equipment with pre-crushing function

Abstract

The invention provides cement homogenizing equipment with a pre-crushing function. The cement homogenizing equipment comprises an equipment tank body, a driving mechanism, a dispersing bin, a sievingbin, a mixing and discharging bin, an auxiliary mechanism and a pre-crushing mechanism, wherein the driving mechanism is arranged at the top part of the equipment tank body, and is driven by a water turbine; the driving mechanism is in output connection to a main shaft; the main shaft is fixed at the middle position of the equipment tank body, the upper part of the main shaft penetrates through atransmission box, and the lower part of the main shaft penetrates through the dispersing bin, the sieving bin and the mixing and discharging bin; the dispersing bin is internally provided with a dispersing knife disc, a back impacting plate and horizontal and vertical spiral conveyors; spiral blades of the spiral conveyors are respectively provided with sieving holes; sieving holes are formed on the back impact plate; the sieving bin is provided with an air sieving machine and a vibratory sieving net; the mixing and discharging bin is provided with mechanical stirring blades, a pneumatic stirring pipe and a circular stirring pipe; the auxiliary mechanism comprises a dust suctioning machine and a settling tank. According to the cement homogenizing equipment provided by the invention, the design is simple and practical, the homogenizing and mixing effects are enhanced, so that the cement homogenizing equipment is very suitable for being applied on the cement production process.

Description

technical field

[0001] The invention belongs to the technical field of cement manufacturing equipment, and relates to cement homogenizing equipment with a pre-crushing function. Background technique

[0002] In the cement production process, the homogenization effect has a direct impact on the cement quality. Most of the industrial powder material homogenization equipment used at this stage uses multiple sets of spiral blades to stir and homogenize and then transport it to the homogenization warehouse for storage. This method is due to the material When the particle size range is uneven, there are often inverted segregation effects and the "end pile effect" of the rectangular storage yard, and the homogenization effect is poor. However, if the pneumatic homogenization method is only used, although the homogenization effect is better, the equipment occupies a large space, the equipment consumes a lot of energy, and the disadvantages of high cost investment are no longer suita...

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