Semi-fixed type large-volume handpiece station for strip mine

A semi-fixed, large-capacity technology, which is applied to the mining of open-pit mines, conveyors, special mining, etc., can solve the problems of inconvenient dust reduction treatment, poor heat dissipation performance of the device, etc., and achieve the goal of increasing rapid heat dissipation treatment and increasing spraying efficiency Effect
CN113335833AInactive Publication Date: 2021-09-03็Ž‹็…งๅ‹‡
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
็Ž‹็…งๅ‹‡
Publication Date
2021-09-03
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses a strip mine semi-fixed type large-volume handpiece station which comprises a handpiece station body. An operation machine box is fixedly installed in the handpiece station body. The strip mine semi-fixed type large-volume handpiece station further comprises a spraying device fixedly installed at the top of a conveying plate frame. The spraying device comprises a spraying water storage tank fixedly installed at the top of the conveying plate frame. A water outlet in the bottom of the spraying water storage tank is fixedly connected with spray head assemblies which are distributed right above the conveying plate frame at equal intervals through a booster unit. According to the strip mine semi-fixed type large-volume handpiece station provided in the scheme, through dust falling spray heads distributed at the top of the conveying plate frame at equal intervals, and a diversion guide pipe correspondingly arranged at the bottom of the spraying water storage tank, dust falling treatment on conveyed minerals on the conveying plate frame is achieved, meanwhile, a pressurizing unit arranged on the spraying device is designed, pressurizing treatment on the dust falling part is achieved, and the spraying coverage area and the spraying efficiency of the device are increased.
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Description

technical field

[0001] The invention belongs to the technical field of mineral transportation, and in particular relates to a semi-fixed large-capacity nose station in an open-pit mine. Background technique

[0002] At present, most of the large-scale belt conveyors are fixed, that is, the head part, the drive station part, the tail part and the intermediate frame part are all fixed, while the existing semi-fixed conveyor is the intermediate frame part. Semi-mobile, so that the equipment can be easily moved.

[0003] However, when the existing open-pit mine semi-fixed large-capacity head station is in use, a large amount of dust powder is often splashed during the front-end transportation process, and the dust reduction treatment is generally carried out through an external spray device. At this time, the dust reduction method is The stability is poor, and the dust reduction efficiency is low, which is extremely time-consuming and labor-intensive. In addition, during the hi...

Claims

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