ADJUSTABLE GRID PLATE-TYPE FAR-INFRARED DRYING DEVICE - NANJING YUANCHANG ADVANCED MAT CO LTD

Title:

ADJUSTABLE GRID PLATE-TYPE FAR-INFRARED DRYING DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/041304

Kind Code:

A1

Abstract:

An adjustable grid plate-type far-infrared drying device, comprising a drying box body (1), a screw feeder (4), a vibrating screen (6), a vibration motor (7) and far-infrared radiation grid plates (8); the screw feeder (4) is provided outside the drying box body (1), an outlet of the screw feeder (4) is connected to a feeding port (5) arranged at an upper end of the far-infrared drying box body (1) by means of a feeding tube, a discharging port arranged at the bottom of the drying box body (1) is connected to a feeding port of the screw feeder (4) by means of a discharging tube (21) obliquely arranged, a discharging port (11) and a one-way valve (12) arranged at the rear end of the discharging port (11) are arranged on the discharging tube (21), and an inlet of the screw feeder (4) is also connected to a wet material conveying tube (20); the vibrating screen (6) is arranged at the top end inside the drying box body (1), the vibrating screen (6) is composed of a screen plate main body (61) and screen plate holes (62), the vibration motor (7) is arranged at the bottom of the vibrating screen (6), and at least two drying units are arranged below the vibrating screen (6). The drying device has a simple structure, and increases the drying efficiency of materials and improves the safety of apparatus.

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Inventors:

HUANG SHENGJIE (CN)
LI JIANWEN (CN)
ZENG PEIYUAN (CN)
SHEN JIANMIN (CN)

Application Number:

PCT/CN2020/113259

Publication Date:

March 03, 2022

Filing Date:

September 03, 2020

Export Citation:

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Assignee:

NANJING YUANCHANG ADVANCED MAT CO LTD (CN)

International Classes:

F26B3/30; F26B17/16; F26B21/08; F26B21/10; F26B23/04

Foreign References:

CN212619971U	2021-02-26
CN200946961Y	2007-09-12
CN107127151A	2017-09-05
CN2689142Y	2005-03-30
CN2218350Y	1996-01-24
CN106221717A	2016-12-14
CN203586723U	2014-05-07
JPH0278888A	1990-03-19

Attorney, Agent or Firm:

NANJING TIANYI PATENT AGENT CO.,LTD. (CN)

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