Mixing and blending device for dry-mixed mortar

Abstract

The invention provides a mixing and blending device for dry-mixed mortar. The mixing and blending device comprises a mixing tank; the two sides over the mixing tank are each provided with a material storage tank; the material storage tanks are connected with the mixing tank; a first stirring shaft is arranged in the mixing tank; the left half part of the first stirring shaft is provided with a first spiral stirring blade; the right half part of the first stirring shaft is provided with a second spiral stirring blade; the first spiral stirring blade and the second spiral stirring blade are opposite in thread direction; the mixing and blending device further comprises a first motor used for driving the first stirring shaft to rotate; a discharge hole is formed in the middle part of the bottom part of the mixing tank; and the discharge hole is connected with the mixing tank. The mixing and blending device for the dry-mixed mortar provided by the invention is capable of crushing and mixingfeed powder efficiently and rapidly, and is capable of quantitatively adding different raw materials into the storage tanks and mixing the raw materials to guarantee the proportioning accuracy.

Description

technical field [0001] The invention relates to the field of construction machinery and equipment, in particular to a dry-mixed mortar mixing and stirring device. Background technique [0002] The function of dry powder mortar is to mix light dry powder particles and fiber materials for construction. In the prior art, there are many kinds of mechanical equipment used for mixing, with different forms and characteristics. However, the problems of these mechanical equipment are that the efficiency of material mixing or stirring is low, the material mixing is not uniform and delicate, and it is especially difficult to achieve special The standard of dry powder mortar required. Simultaneously the proportioning of different materials in the existing device is also difficult to control. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a dry-mixed mortar mixing and stirring device, which can efficiently crush and mix dr...

AI Technical Summary

Problems solved by technology

In the prior art, there are many kinds of mechanical equipment used for mixing, with different forms and characteristics. However, the problems of these mechanical equipment are that the efficiency of material mixing or stirring is low, the material mixing is not uniform and delicate, and it is especially difficult to achieve special The standard of dry powder mortar required

At the same time, the ratio of different materials in the existing device is not easy to control

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