Three-way discharging pipe with anti-segregation device and discharging method of three-way discharging pipe

Abstract

The invention discloses a three-way discharging pipe with an anti-segregation device and a discharging method of the three-way discharging pipe. The three-way discharging pipe comprises a discharging main pipe, a first discharging branch pipe and a second discharging branch pipe, the first discharging branch pipe and the second discharging branch pipe are in communication with the lower end of the discharging main pipe; the discharging main pipe comprises a first side wall and a second side wall which are oppositely arranged, and a plurality of first inserting openings are formed in the first side wall; a first anti-segregation baffle is obliquely inserted into each first inserting opening in the same direction, and the depth of the portion, inserted into a pipe cavity of the main discharging pipe, of each first anti-segregation baffle is controlled through a first telescopic mechanism; and a plurality of second inserting openings are formed in the second side wall, a second anti-segregation baffle is obliquely inserted into each second inserting opening in the same direction, and the depth of the portion, inserted into the pipe cavity of the main discharging pipe, of each second anti-segregation baffle is controlled through a second telescopic mechanism. According to the three-way discharging pipe and the discharging method thereof, the problem of segregation during discharging of gravel or concrete aggregate can be solved, and the quality of finished products is guaranteed.

Description

technical field [0001] The invention relates to the technical field of gravel and concrete processing, in particular to a three-way discharge pipe with an anti-segregation device. Background technique [0002] Concrete is one of the most important civil engineering materials in the contemporary era. It is composed of cementitious materials, granular aggregates, water, and admixtures and admixtures added when necessary. It is mixed uniformly, densely formed, cured and hardened. It is a kind of artificial stone. Concrete has the characteristics of abundant raw materials, low price and simple production process, so its usage is increasing. However, during the processing of concrete aggregates, segregation often occurs, which seriously affects the quality of finished concrete aggregates. [0003] The so-called "segregation" refers to the free-settling mixture (including sand, cement, admixture, etc.) due to the different particle sizes and densities, the resistance in the air ...

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Problems solved by technology

[0004] In the current technology, at present, various concrete manufacturers mainly focus on the improvement of the anti-segregation of the main body of the transfer tank. Although these improvements can play a certain role in the anti-segregation of concrete aggregates to a certain extent, in practical applications, when During the process of transferring materials from the transmission line to the three-way discharge pipe, the aggregate will also be affected by inertia and gravity at the discharge end of the transmission line, which will also cause serious stratification and segregation, especially when the three-way discharge pipe is used by two loaders at the same time. When discharging, the components of the concrete aggregate are easily polarized in the two charging machines, which eventually leads to the unqualified quality of the finished concrete aggregate in the charging machine

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