Rotary dryer with multiple stages of raising plates

A lifting plate and dryer technology, applied in the direction of dryers, drying, drying solid materials, etc., can solve the problems of low calorific value utilization, long drying time, short drying time, etc., to achieve good heat Value Utilization, Evenly Distributed Effect

Pending Publication Date: 2018-04-20
HUAXIN EQUIP MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing rotary dryer either takes a long time to dry the material but the scattered area is small and unevenly distributed, there are thermal voids and the utilization rate of the calorific value is low, or the material scattered area is large and evenly distributed but the drying time is short and the drying effect is low. not good

Method used

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  • Rotary dryer with multiple stages of raising plates
  • Rotary dryer with multiple stages of raising plates
  • Rotary dryer with multiple stages of raising plates

Examples

Experimental program
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] like figure 1 and figure 2 As shown, a rotary dryer with multi-stage lifting plates includes a cylinder body 4, a vertical lifting plate 1, a vertical arc lifting plate 2 and an inclined arc lifting plate 3, such as image 3 As shown, the vertical lifting plate 1, the vertical arc lifting plate 2 and the inclined arc lifting plate 3 all include a working plate and a bottom plate connected to each other. The bottom plate is installed on the inner wall of the cylinder body 4, and the vertical lifting plate The working plate of 1 is perpendicular to the bottom plate, the vertical arc lifting plate 2 is perpendicular to the bottom plate and the top is arc-shaped, and the working plate of inclined arc lifting plate 3 is at an acute angle with the bottom plate and the top is arc-shaped, vertical The width of the working plates of lifting plate 1, ve...

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PUM

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Abstract

The invention relates to a rotary dryer with multiple stages of raising plates. The rotary dryer comprises a cylinder, a vertical raising plate, a vertical arc raising plate and an inclined arc raising plate; the vertical raising plate, the vertical arc raising plate and the inclined arc raising plate all comprise working plates and baseplates connected with each other; the baseplates are mountedon the inner wall of the cylinder; the working plate of the vertical raising plate is perpendicular to the baseplate; the working plate of the vertical arc raising plate is perpendicular to the baseplate, and the top end is arched; the working plate of the inclined arc raising plate forms an acute angle with the baseplate, and the top end is arched; the working plates of the vertical raising plate, the vertical arc raising plate and the inclined arc raising plate have the same widths and increasing heights; and the vertical raising plate, the vertical arc raising plate and the inclined arc raising plate are uniformly distributed in a feed area, a middle area and a discharge area of the cylinder respectively, and are in the same directions. The rotary dryer adopts arrangement of the multiple stages of raising plates, and the heights of the raising plates are gradually increased, so that the drying effect is guaranteed, and the better heat value utilization rate is achieved.

Description

technical field [0001] The invention relates to a rotary dryer, in particular to a rotary dryer with multi-stage lifting plates. Background technique [0002] The rotary dryer consists of a horizontal cylinder and a lifting plate installed on the inner wall of the cylinder. When working, the material and hot air enter the cylinder together, and the driving mechanism drives the cylinder to rotate. The material turns up and down with the lifting plate. It is dried after being fully exposed to hot air. [0003] The existing rotary dryer either takes a long time to dry the material but the scattered area is small and unevenly distributed, there are thermal voids and the utilization rate of the calorific value is low, or the material scattered area is large and evenly distributed but the drying time is short and the drying effect is low. not good. Therefore, there is an urgent need for a rotary dryer so that it can achieve better heat value utilization and drying effect. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B17/34F26B25/04
CPCF26B17/34F26B25/04
Inventor 陶守宝邵利徐耀东徐睿傅高焱周涛
Owner HUAXIN EQUIP MFG
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