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A vanadium extraction roasting material conveying device

A conveying device and material technology, which is applied in the field of vanadium extraction and roasting material conveying device, can solve the problems of inconvenient adjustment of tightness and inconvenient replacement of maintenance parts, etc., and achieve the effect of easy maintenance and replacement, simple and fast use method, and fast adjustment

Active Publication Date: 2020-12-01
四川聚力金属制品有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a conveying device for vanadium extraction and roasting materials, which has the advantages of easy adjustment of tightness and easy replacement of maintenance parts, etc., and solves the problems of inconvenient adjustment of tightness and inconvenience of replacement of maintenance parts

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  • A vanadium extraction roasting material conveying device
  • A vanadium extraction roasting material conveying device
  • A vanadium extraction roasting material conveying device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-3, a vanadium extracting and roasting material delivery device, comprising a transport tank 1, the left and right sides of the transport tank 1 are equipped with movable tanks 2 inside the transport tank 1, and the front and rear side walls of the movable tank 2 are Both are embedded with rotating bearings 3, and a threaded rod 4 is fixedly connected between the left and right rotating bearings 3, and there are four moving blocks 11 on the...

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Abstract

The invention relates to the technical field of mineral transportation equipment, and discloses a vanadium-extracting roasting material conveying device. The vanadium-extracting roasting material conveying device comprises a transporting slot body, wherein movable slots which are formed inside the transporting slot body are formed in left and right sides in the transporting slot body. According tothe vanadium-extracting roasting material conveying device disclosed by the invention, a threaded shaft is rotated to move outwards under action of a threaded through hole, and the threaded shaft which moves outwards drives a pressure fixing block to move outwards, so that the pressure fixing block is separated from the transporting slot body, fine-tuning blocks get close to each other by rotating a worm gear lever, movable blocks gets close to the fine-tuning blocks under action of a stable spring, and a distance between the movable blocks at front and rear sides is changed; and the distancebetween the movable blocks is changed, so that a rotary shaft, a transmission wheel and a chain generate movement, and the worn chain can be easily dismounted. Compared with a chain type plate scraper on the market, the device facilitates dismounting the chain for maintaining and replacing.

Description

technical field [0001] The invention relates to the technical field of mineral transportation equipment, in particular to a transportation device for vanadium extraction and roasting materials. Background technique [0002] Before the vanadium-containing molten iron enters steelmaking, it is a pretreatment process in which the vanadium in the molten iron is oxidized into vanadium slag and separated from the molten iron. Air or oxygen oxidizes the vanadium in it, and the produced vanadium pentoxide enters the slag phase together with oxides of Si, Ti, Mn and other easily oxidizable elements in molten iron to obtain usable vanadium slag, which is the main method for extracting vanadium from molten iron. The task is to maximize the oxidation of vanadium in molten iron into vanadium pentoxide, and the obtained vanadium slag is used as a raw material for smelting ferrovanadium in ferroalloy factories and producing industrial vanadium pentoxide. The molten iron (or semi-steel) aft...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G19/20B65G19/22B65G23/44
CPCB65G19/20B65G19/22B65G23/44
Inventor 代宾彭望徐革祥唐运成
Owner 四川聚力金属制品有限公司
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