concrete mixing plant

A mixing station and concrete technology, applied in mixing plants, clay preparation devices, mixing operation control, etc., can solve the problems of poor dust removal effect, achieve the effect of improving the effect, avoiding mutual influence, and improving the effect of dust removal

Active Publication Date: 2015-09-09
XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The purpose of the present invention is to propose a dust removal device and a concrete mixing plant equipped with the dust removal device, which solves the technical problem of poor dust removal effect in the prior art

Method used

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Embodiment Construction

[0039] Below through the accompanying drawings figure 1 As well as listing some optional embodiments of the present invention, the technical solutions (including preferred technical solutions) of the present invention are further described in detail. It should be noted that: any technical feature and any technical solution in this embodiment are one or more of a variety of optional technical features or optional technical solutions. All the alternative technical features and alternative technical solutions of the present invention are cited, and it is not convenient for the implementation of each technical feature to emphasize that it is one of the optional multiple implementation modes, so those skilled in the art should know: Any technical features and any technical solutions in the embodiments do not limit the protection scope of the present invention, and the protection scope of the present invention should include any alternative technical solutions that those skilled in ...

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Abstract

The invention discloses a dust removal device and a concrete mixing station, and relates to the technical field of engineering machinery. The dust removal device solves the technical problem that a dust removing effect is poor in the prior art. The dust removal device comprises a dust removal machine, a dust removal pipeline and a dust return pipeline, wherein an airflow inlet and an airflow outlet are arranged on the dust removal pipeline, and a dust inlet and a dust outlet are arranged on the dust return pipeline. An exhaust opening on the side portion of the dust removal machine is communicated with the airflow outlet of the dust removal pipeline. A dust output opening at the bottom of the dust removal machine is communicated with the dust inlet of the dust return pipeline. A control valve which is used for controlling breakover between the dust output opening at the bottom of the dust removal machine and the dust inlet of the dust return pipeline is arranged between the dust output opening at the bottom of the dust removal machine and the dust inlet of the dust return pipeline. The concrete mixing station comprises the dust removal device. The dust removal device and the concrete mixing station are used for improving a dust removing effect of the dust removal device.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a concrete mixing station. Background technique [0002] With the enhancement of people's awareness of environmental protection and the requirements of national policies, most concrete mixing plants have taken certain dust removal measures for their dust emissions. Concrete mixing plant is mainly composed of five major systems including mixing host, material weighing system, material conveying system, material storage system and control system and other auxiliary facilities. [0003] In the prior art, the dust is removed from the intermediate storage of aggregates, the main mixing machine, and the powder weighing hopper in the concrete mixing plant through a dust collector. The purpose of dust removal is to filter the dust released from the material during the feeding process of the concrete mixing plant, and to discharge clean gas to the outside of the concrete mi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B15/00B28C9/02
Inventor 于明勇李威孙家宏李丹丹齐灰灰高晓臣徐学爱
Owner XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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