Title:
MULTI-CHANNEL WHEEL-RAIL TUNNEL KILN
Document Type and Number:
WIPO Patent Application WO/2022/156161
Kind Code:
A1
Abstract:
A multi-channel wheel-rail tunnel kiln, which belongs to the field of tunnel kilns. The tunnel kiln comprises a kiln body, two atmosphere regulating chambers, a kiln outer housing, and an atmosphere control device; the kiln outer housing encloses the kiln body; and the two atmosphere regulating chambers are respectively connected at both ends of the kiln body; and the atmosphere control device is provided on the kiln body. The tunnel kiln can achieve relatively high yields and can also provide better atmosphere control.
Inventors:
WANG XIA (CN)
WU ZHEN (CN)
WU ZHEN (CN)
Application Number:
PCT/CN2021/106423
Publication Date:
July 28, 2022
Filing Date:
July 15, 2021
Export Citation:
Assignee:
CINOAPEX THERMO TECH SUZHOU CO LTD (CN)
International Classes:
F27B9/02
Foreign References:
CN112728933A | 2021-04-30 | |||
KR20030032089A | 2003-04-26 | |||
CN201327292Y | 2009-10-14 | |||
GB1250203A | 1971-10-20 | |||
GB155712A | 1920-12-30 | |||
US1418446A | 1922-06-06 | |||
DE347673C | 1922-01-23 | |||
CN202792963U | 2013-03-13 | |||
GB191223863A | 1913-10-16 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
Download PDF: