Mixing station host system, mixing station comprising host system, and mixing equipment comprising host system

Abstract

The invention provides a mixing station host system, a mixing station comprising the host system, and mixing equipment comprising the host system. The mixing station host system comprises a mixing host, an intermediate aggregate cabin, a powder scale, and a transition hopper, wherein the intermediate aggregate cabin comprises a cabin body dust removal port and a cabin body discharging port which is connected to the mixing host; the powder scale comprises a powder scale dust removal port and a powder scale discharging port which is connected to the mixing host; the transition hopper comprises a first dust removal communication port, a transition charging port and a transition discharging port, wherein the transition discharging port is communicated to the mixing host; the powder scale dust removal port of the powder scale is communicated to the first dust removal communication port of the transition hopper through a powder scale airway; the powder scale discharging port of the powder scale is communicated to the transition charging port of the transition hopper; a first switching valve is arranged on a channel between the powder scale discharging port and the transition hopper. According to the mixing station host system disclosed by the invention, the problem that the air pressure in the mixing station host system and the air pressure in the powder scale are unbalanced can be prevented effectively, and the phenomena of scale dragging and scale pulling are avoided.

Description

technical field [0001] The present invention relates to the field of concrete mixing equipment, in particular to a mixing station host system, a mixing station including the host system, and mixing equipment. Background technique [0002] The mixing host of the concrete mixing plant will generate a large amount of dust during the mixing process of the material body. If it is discharged into the air, it will seriously pollute the environment. Therefore, during the working process of the mixing host, the generated dust needs to be dedusted. [0003] At present, in the field of dust removal of the main engine of the concrete mixing plant, the dust removal device used for the dust removal of the main engine of the concrete mixing plant is filter dust removal or bag dust removal. [0004] Such as figure 1 As shown, in the dust removal process of the main engine filter element, it is easy to produce the problem of air pressure imbalance in the main engine 10' and the powder scale...

AI Technical Summary

Problems solved by technology

[0005] The dust removal effect of the main machine bag dust removal is poor, and the air pressure in the mixing main machine and the powder scale is unbalanced, and it is easy to cause the problem of dragging the scale and pulling the scale. The dust stuck on the dust bag needs to be cleaned manually, so the work intensity is relatively high.

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