Title:
EFFECTIVE BOILER
Document Type and Number:
WIPO Patent Application WO/2009/026750
Kind Code:
A1
Abstract:
A boiler includes a vertical furnace body (4) which stores water in the lower part and exchanges heat in the upper part. Inside the furnace body (4) there are at least one pair of boards (5) which are staggered and longitudinally separate the upper part of the furnace body (4) into an interconnected flue (6). In the upper part of the furnace body (4), there are a smoke pipe (3) located at the exit end of the flue (6), a water inlet pipe (1), and a spray header (2) connected with the water inlet pipe (1). In the lower part of the furnace body (4), there are a water outlet pipe (9), a drain pipe (10), and a bocca (12) which is connected with a burner (8) and is located at the beginning end of the flue (6).
More Like This:
| JPH01118076 | HOT WATER SUPPLYING APPARATUS |
Inventors:
LIU GONGQIN (CN)
Application Number:
PCT/CN2007/002743
Publication Date:
March 05, 2009
Filing Date:
September 18, 2007
Export Citation:
Assignee:
LIU GONGQIN (CN)
International Classes:
F24H1/10; F28C3/08
Foreign References:
| CN2591498Y | 2003-12-10 | |||
| CN1271832A | 2000-11-01 | |||
| CN1508489A | 2004-06-30 | |||
| JPH08285369A | 1996-11-01 | |||
| JPH04244549A | 1992-09-01 |
Attorney, Agent or Firm:
SHANXI TAIYUAN KEWEI PATENT OFFICE (Taiyuan, Shanxi 1, CN)
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