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Layered continuous fine ore drying furnace

A technology for drying furnace and powder ore, applied in the field of layered continuous powder ore drying furnace, can solve the problems of large space occupied, low production efficiency, complex structure, etc. Effect

Pending Publication Date: 2018-03-09
JIANGXI TAISHENG INDAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing ore-splitting continuous drying furnace has a complex structure, occupies a relatively large space, and has relatively low production efficiency

Method used

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  • Layered continuous fine ore drying furnace
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  • Layered continuous fine ore drying furnace

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Embodiment Construction

[0021] 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.

[0022] refer to Figure 1-3 , a layered continuous powder ore drying furnace, comprising a discharge port 1, a drying furnace 6, a feed port 10 and a base 15, the top of the base 15 is provided with a drying furnace 6, and the top of the drying furnace 6 is provided with a feed port 10 , the interior of the drying furnace 6 is provided with a second support plate 8, a third support plate 11 and a first support plate 3 from top to bottom, and the second support plate 8 and the first support plate 3 are connected with the side wall of the drying furnace 6 The second screening port 7 and the first screening port 2 are equidistantly arranged respectively, and the side wa...

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Abstract

The invention discloses a layered continuous fine ore drying furnace. The layered continuous fine ore drying furnace comprises a discharging opening, a drying furnace, a feeding opening and a base, wherein the drying furnace is arranged at the upper part of the base; the feeding opening is formed in the top of the drying furnace; a second supporting plate, a third supporting plate and a first supporting plate are arranged in the drying furnace in sequence from top to bottom; second sieving openings and first sieving openings are formed in connecting parts of the second supporting plate and thefirst supporting plate, and a side wall of the drying furnace at an equal distance. According to the layered continuous fine ore drying furnace disclosed by the invention, the cylindrical drying furnace is internally provided with the first supporting plate, the second supporting plate and the third supporting plate and is connected with a rotary crusher through a motor; crushing fan blades and stopping rods on the rotary crusher or tetrahedral bulges are driven through the motor to carry out extrusion and finish crushing. The structure disclosed by the invention is small in occupied space; in an electric structure, the occupied amount of a space is reduced and the production and maintenance cost of the equipment is reduced.

Description

technical field [0001] The invention relates to the technical field of mineral processing, in particular to a layered continuous powder ore drying furnace. Background technique [0002] One of the important methods of fine ore agglomeration. Add appropriate amount of water and binder to the powdered ore to make green balls with uniform viscosity and sufficient strength. After drying and preheating, they are roasted in an oxidizing atmosphere to make the green balls agglomerate and make pellets. This method is especially suitable for processing fine ore concentrates. [0003] The existing ore-splitting continuous drying furnace has a complex structure, occupies a relatively large space, and has relatively low production efficiency. Contents of the invention [0004] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a layered continuous powder ore drying furnace. [0005] In order to achieve the above object, the present inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B17/16F26B23/04B02C13/18B02C13/284
CPCF26B17/16F26B23/04B02C13/18B02C13/284
Inventor 候领华
Owner JIANGXI TAISHENG INDAL
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