Title:
MINERAL POWDER PELLET DRYING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/078054
Kind Code:
A1
Abstract:
The present invention relates to the technical field of mineral powder treatments. Disclosed is a mineral powder pellet drying apparatus. The drying apparatus comprises a drying box and a charging chute, and also comprises a plurality of rows diverting and buffering assemblies, a plurality of rows of anti-breaking assemblies, and a driving assembly, wherein each anti-breaking assembly comprises a central rod shaft, an adjusting rod and two anti-falling plate members, with an end of the adjusting rod slidably penetrating a side wall of the drying box, and a side portion of the adjusting rod being movably connected to both the anti-falling plate members by means of push-pull connecting rods; the driving assembly is arranged on the side wall of the drying box, and is connected to all the adjusting rods of the plurality of rows of anti-breaking assemblies; each diverting and buffering assembly is used for bearing the impact of falling mineral powder pellets in an elastic recess manner and guiding and dispersing the mineral powder pellets to two sides; and the drying box is also provided with a hot air blower assembly for guiding a hot air flow into the drying box. The present invention has a simple structure, can buffer the impact of falling mineral powder pellets to prevent the mineral powder pellets from breaking due to a great falling speed, and has a good drying effect and strong practicability.
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Inventors:
YANG AIMIN (CN)
BAI YUNJIE (CN)
LI CHENGCHENG (CN)
MA WEINING (CN)
YU FUXING (CN)
BAI YUNJIE (CN)
LI CHENGCHENG (CN)
MA WEINING (CN)
YU FUXING (CN)
Application Number:
PCT/CN2023/104990
Publication Date:
April 18, 2024
Filing Date:
June 30, 2023
Export Citation:
Assignee:
UNIV NORTH CHINA SCIENCE & TECHNOLOGY (CN)
International Classes:
F26B17/00; F26B21/00; F26B25/00; F26B25/02
Foreign References:
| CN116294521A | 2023-06-23 | |||
| CN112556318A | 2021-03-26 | |||
| CN113654327A | 2021-11-16 | |||
| CN215002793U | 2021-12-03 | |||
| DE3100614A1 | 1981-11-19 | |||
| CA2215230A1 | 1999-03-12 | |||
| CN113310298A | 2021-08-27 |
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