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Patent Searching and Data


Title:
INDUSTRIAL KILN
Document Type and Number:
WIPO Patent Application WO/2018/014818
Kind Code:
A1
Abstract:
An industrial kiln, employing a tunnel kiln design. An upper portion of a central high-temperature firing region of a kiln body (1) has an arch structure, and is divided into a rising portion (4), a middle portion (5), and a descending portion (6). The rising portion (4), the middle portion (5), and the descending portion (6) are connected by means of curved surfaces with smooth transitions. A transporting mechanism (2) at a lower portion of the kiln body (1) is parallel to the upper portion. The present invention enables collection of excessive heat in a pre-heating portion and a cooling portion to transfer the same to a high-temperature firing portion, thus reducing a firing time and burning fuels of a high-temperature firing region, lowering a production cost, and protecting the environment by preventing exhaustion of a large amount of hot air.

Inventors:
WANG, Yang (NO.18 Jinyang Road, Hushu Town Jiangnin, Nanjing Jiangsu 1, 211121, CN)
WANG, Xueting (NO.18 Jinyang Road, Hushu Town Jiangnin, Nanjing Jiangsu 1, 211121, CN)
Application Number:
CN2017/093240
Publication Date:
January 25, 2018
Filing Date:
July 17, 2017
Export Citation:
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Assignee:
NANJING SHIHENG ELECTRONICS CO.,LTD. (NO.18 Jinyang Road, Hushu Town Jiangnin, Nanjing Jiangsu 1, 211121, CN)
International Classes:
F27B9/12
Attorney, Agent or Firm:
NANJING SUCHUANG INTELLECTUAL PROPERTY LAW FIRM (Xingzhitech Building, No.6 Xingzhi Road Qixi, Nanjing Jiangsu 0, 211100, CN)
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