CN101344322A - Atmosphere direct combustion type cast iron boiler piece - Google Patents
Atmosphere direct combustion type cast iron boiler piece Download PDFInfo
- Publication number
- CN101344322A CN101344322A CNA2008101388945A CN200810138894A CN101344322A CN 101344322 A CN101344322 A CN 101344322A CN A2008101388945 A CNA2008101388945 A CN A2008101388945A CN 200810138894 A CN200810138894 A CN 200810138894A CN 101344322 A CN101344322 A CN 101344322A
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- cast iron
- stove sheet
- iron boiler
- radiator
- hollow cavity
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Abstract
The invention discloses an atmospheric direct-fired cast iron boiler radiator which comprises a radiator body 1, a water inlet 7 and a water outlet 6, and the atmospheric direct-fired cast iron boiler radiator is characterized in that: a hollow cavity 8 is arranged at the lower part of the radiator body 1, a side water path 2, a bottom water path 3 and a side water path 4 of the radiator body are respectively arranged at the left side, the lower side and the right side of the hollow cavity 8, and a radiator 9 is arranged at the upper part. The atmospheric direct-fired cast iron boiler radiator of the invention does not only have novel structure, corrosion resistance, high temperature resistance and long service life, but can effectively improve the absorption rate to the flame heat and the thermal efficiency is high.
Description
Technical field
The present invention relates to the stove sheet that a kind of cast-iron boiler is used, the stove sheet that particularly a kind of atmosphere direct combustion type cast-iron boiler is used.
Background technology
At present, used disclosed heating or domestic hot-water use boiler on the market, generally all adopt cast-iron boiler, and the stove sheet of cast-iron boiler is made up of some cast iron stove sheets, some cast iron stove sheets place on the steel burning rack, the mode that the stove sheet absorbs flame heat regulating all is a full-open type or semienclosed, and flame is at the base burning of stove sheet, and the stove sheet only absorbs the heat on flame top, the basic distribution loss of ambient heat falls, and the base of boiler adopts steel material, is easy to corrode temperature distortion, and the life-span is shorter.
Summary of the invention
The objective of the invention is to want to overcome above-mentioned deficiency of the prior art, a kind of improved cast iron boiler piece-atmosphere direct combustion type cast iron boiler piece is provided, this stove sheet is novel structure not only, anticorrosive, high temperature resistant, long service life, and this stove sheet can effectively improve the absorptivity to flame heat regulating, thermal efficiency height.
For realizing that the technical scheme that above-mentioned purpose of the present invention adopts is: a kind of atmosphere direct combustion type cast iron boiler piece, it comprises stove sheet body, water inlet, delivery port, its design feature is: be provided with a hollow cavity in the bottom of stove sheet body, the left side of hollow cavity, the right and the following water route that is all stove sheet body, the top of hollow cavity is the stove sheet.
For further improving heating surface area of the present invention, on the stove sheet, be provided with several pyramidal projections.
The present invention has adopted the design concept of " water bag fire ", compare with existing stove sheet, have the following advantages: 1, adopt the jacket structure for water that goes in ring because of stove sheet body bottom, the hollow cavity internal combustion that flame surrounds at the water jacket that goes in ring like this, has WATER AS FLOW MEDIUM in the circulation heat absorption around the flame, increased heat-absorbent surface, improved the heat exchange effect, reduced heat loss, thermal efficiency height; 2, owing to be engaged togather mutually between each stove sheet body, one integrated mass need not other frame base, can directly be positioned on the ground, and cast iron is more anticorrosive, does not have the temperature distortion problem, and the life-span is longer.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is installed on user mode schematic diagram behind the boiler for the present invention.
The specific embodiment
Below in conjunction with the concrete example of implementing of accompanying drawing the present invention is done further detailed description.
As seen from Figure 1, the present invention contains stove sheet body 1, water inlet 7, delivery port 6, and stove sheet body 1 contains hollow cavity 8 and stove sheet 9.WATER AS FLOW MEDIUM enters stove sheet body 1 from water inlet 7, and the side of flowing through water route 2, water route, the end 3 and side water route 4 are flowed out by delivery port 6 through stove sheet 9 again.
The bottom of stove sheet 9 and side water route 2, water route, the end 3, side water route 4 have surrounded a hollow cavity 8 for flame combustion, flame is in hollow cavity 8 internal combustion, heat around the flame is absorbed by the WATER AS FLOW MEDIUM in side water route 2, water route, the end 3, side water route 4 and the stove sheet 9, has also increased several and bore the heating surface area that stud bump 5 are used to increase the stove sheet on stove sheet 9.Stove sheet body 1 can directly place with ground on, cast iron materials is more corrosion-resistant.
As seen from Figure 2, be installed in the boiler after a plurality of stove sheet bodies 1 connect, 10 is that Gas Pipe, 11 is that gas valve, 12 is that inlet manifold, 13 is slip joint, the large space internal combustion that Gas Pipe 10 surrounds at stove sheet body 1 among the figure, first and last more airtight, reduced thermal loss to greatest extent.
The present invention is applicable to cylinder iron boiler of any heating and domestic hot-water.
Claims (2)
1, a kind of atmosphere direct combustion type cast iron boiler piece, it comprises stove sheet body (1), water inlet (7), delivery port (6), it is characterized in that: be provided with a hollow cavity (8) in the bottom of stove sheet body (1), the left side, bottom and the right of hollow cavity (8) is respectively side water route (2), water route, the end (3) and side water route (4) of stove sheet body, and the top of hollow cavity (8) is stove sheet (9).
2,, it is characterized in that on stove sheet (9), being provided with several pyramidal projections (5) according to the described atmosphere direct combustion type cast iron boiler piece of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101388945A CN101344322A (en) | 2008-08-05 | 2008-08-05 | Atmosphere direct combustion type cast iron boiler piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101388945A CN101344322A (en) | 2008-08-05 | 2008-08-05 | Atmosphere direct combustion type cast iron boiler piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101344322A true CN101344322A (en) | 2009-01-14 |
Family
ID=40246373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101388945A Pending CN101344322A (en) | 2008-08-05 | 2008-08-05 | Atmosphere direct combustion type cast iron boiler piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101344322A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165460A (en) * | 2013-05-19 | 2014-11-26 | 天津山姆燃气设备有限公司 | Shunt and water replenishing boiler plate |
| CN104896741A (en) * | 2015-06-19 | 2015-09-09 | 山东前田热能技术有限公司 | Novel boiler gasket for cast iron condensing boiler |
| CN105371496A (en) * | 2015-12-07 | 2016-03-02 | 倍他暖（高碑店）热能科技有限公司 | Condensation type aluminum silicon alloy heat exchange furnace pipe |
-
2008
- 2008-08-05 CN CNA2008101388945A patent/CN101344322A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165460A (en) * | 2013-05-19 | 2014-11-26 | 天津山姆燃气设备有限公司 | Shunt and water replenishing boiler plate |
| CN104896741A (en) * | 2015-06-19 | 2015-09-09 | 山东前田热能技术有限公司 | Novel boiler gasket for cast iron condensing boiler |
| CN105371496A (en) * | 2015-12-07 | 2016-03-02 | 倍他暖（高碑店）热能科技有限公司 | Condensation type aluminum silicon alloy heat exchange furnace pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090114 |