Title:
HIGH-SET OVERFIRE AIR NOZZLE
Document Type and Number:
WIPO Patent Application WO/2010/139097
Kind Code:
A1
Abstract:
A high-set overfire air nozzle includes a housing (1) having a locating pin (2) provided thereon and a nozzle body (3) set therein. The housing (1) is connected with the nozzle body (3) by a central fixed axis (4), a separating device is installed in a front-end of the nozzle body (3), and two sides of the rear of the nozzle body (3) are arc-shaped.
Application Number:
PCT/CN2009/001055
Publication Date:
December 09, 2010
Filing Date:
September 21, 2009
Export Citation:
Assignee:
SHANGHAI BOILER WORKS LTD (CN)
International Classes:
F23D14/48
Foreign References:
| CN2693348Y | 2005-04-20 | |||
| CN1390289A | 2003-01-08 | |||
| CN1230249A | 1999-09-29 | |||
| JPH0942619A | 1997-02-14 |
Attorney, Agent or Firm:
SHANGHAI SHEN HUI PATENT AGENT CO., LTD (103 Cao Bao Road, Shanghai 3, CN)
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