Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MATERIAL BARREL OF INFRARED DEHUMIDIFICATION, CRYSTALLIZATION AND DRYING INTEGRATED MACHINE AND CRYSTALLIZATION AND DRYING INTEGRATED MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/156259
Kind Code:
A1
Abstract:
Disclosed are a material barrel and a dryer of an infrared dehumidification, crystallization and drying integrated machine. The cross-sectional shape of the material barrel is a polygon having more sides than a pentagon, one end of the material barrel is open and is a feeding end, each plate surface constituting the polygonal barrel comprises a middle plate portion and a first closing plate portion and second closing plate portion provided at two ends of the middle plate portion, the first closing plate portion and the second closing plate portion each form an obtuse angle with the middle plate portion and close toward the middle, and a side wall of the material barrel is provided with a discharge port or the other end of the material barrel is openly provided as a discharge port; and when the the other end of the material barrel is openly provided as the discharge port, a spiral discharge guide plate is provided inside of the material barrel to facilitate material discharge. The dryer using the described material barrel can have a better material flipping effect without having a material flipping plate, allowing for low processing difficulty, and being suitable for the crystallization and drying of some highly viscous plastic particles.

Inventors:
ZHENG YONG (CN)
PAN XUEMING (CN)
Application Number:
PCT/CN2021/120264
Publication Date:
July 28, 2022
Filing Date:
September 24, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZHANGJIAGANG LIANDA MACH CO LTD (CN)
International Classes:
B29B13/08
Domestic Patent References:
WO2006126065A12006-11-30
Foreign References:
CN112622091A2021-04-09
CN201062918Y2008-05-21
CN211625944U2020-10-02
CN104044226A2014-09-17
CN201059850Y2008-05-14
CN106288696A2017-01-04
GB2069674A1981-08-26
US6560893B12003-05-13
Attorney, Agent or Firm:
SUZHOU JINXIANG PATENT AGENCY OFFICE (GENERAL PARTNERSHIP) (CN)
Download PDF: