CN205137547U - Adopt heating stove of secondary air distribution technique - Google Patents
Adopt heating stove of secondary air distribution technique Download PDFInfo
- Publication number
- CN205137547U CN205137547U CN201520902524.XU CN201520902524U CN205137547U CN 205137547 U CN205137547 U CN 205137547U CN 201520902524 U CN201520902524 U CN 201520902524U CN 205137547 U CN205137547 U CN 205137547U
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- CN
- China
- Prior art keywords
- air distribution
- secondary air
- furnace
- burner hearth
- fire door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an adopt heating stove of secondary air distribution technique, including furnace body, inlet port, furnace, secondary air distribution pipe, fire door and tray, the bottom of furnace body is equipped with the tray, is equipped with the inlet port on the tray, and furnace is installed to the tray upper end, and furnace is under the narrow width's toper, is provided with secondary air distribution pipe in the furnace, and secondary air distribution sealing of tube is the water layer between the stove courage inside and outside wall on furnace's stove courage inner wall, and the furnace upper end is equipped with the fire door, and secondary air distribution pipe is equipped with secondary air distribution hole, and secondary air distribution pipe is through secondary air distribution hole and fire door intercommunication. The device simple structure, reasonable in design, simple manufacture, adopt stove bottom air distribution and secondary air distribution pipe to ensconce the design in the furnace, can not influence furnace core heat transfer structure, can not be because of having increased the overgrate air, and reduce the heat transfer area in core heat transfer district, furnace core heat transfer district heat exchange efficiency height, environmental protection is more thoroughly discharged to the burning.
Description
Technical field
The utility model relates to a kind of heating stove, specifically a kind of heating stove adopting secondary air distribution technology.
Background technology
Heating stove is also warming stove, is the abbreviation of heating boiler, belongs to the one of domestic life boiler, mainly refers to a kind of normal-pressure boiler that can meet people's heating demand, belongs to the category of civil water boiler.The difference of heating stove based on fuel can be divided into electric heating boiler, fuel oil heating boiler, gas heating boiler, coal heating boiler etc.Existing heating stove is in order to reach higher efficiency of combustion in the market, usually all can adopt secondary air distribution technology.Traditional heating stove secondary air distribution technology is air intake on front side of body of heater or on rear side of body of heater, way like this, and implementation is simple, but limit burner hearth heat exchange structure, use traditional approach to join Secondary Air, make burner hearth heat exchange structure become common, the heat exchange efficiency of burner hearth core heat transfer zone is on the low side.
Utility model content
The purpose of this utility model is to provide a kind of heating stove adopting secondary air distribution technology, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of heating stove adopting secondary air distribution technology, comprise body of heater, air admission hole, burner hearth, secondary aid distributing pipe, fire door and pallet, the bottom of described body of heater is provided with pallet, pallet is provided with air admission hole, pallet upper end is provided with burner hearth, burner hearth is up-narrow and down-wide taper, secondary aid distributing pipe is provided with in burner hearth, secondary aid distributing pipe is welded on the inboard wall of furnace of burner hearth, water layer between flue inside and outside wall, burner hearth upper end is provided with fire door, and secondary aid distributing pipe is provided with secondary wind distributing hole, and secondary aid distributing pipe is communicated with fire door by secondary wind distributing hole.
As further program of the utility model: the quantity of air admission hole is four to eight, depending on the different type of furnace, is evenly distributed on pallet.
As further program of the utility model: burner hearth adopts refractory material to make.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure is simple, reasonable in design, make simple; Adopt the design in furnace bottom air distribution and secondary aid distributing pipe plant burner hearth, can not affect burner hearth core heat exchange structure, because of adding Secondary Air, and can not reduce the heat exchange area of core heat transfer zone, burner hearth core heat transfer zone heat exchange efficiency is high; Burning thoroughly, discharges environmental protection more.
Accompanying drawing explanation
Fig. 1 is the profile of the heating stove adopting secondary air distribution technology.
Fig. 2 is the upward view of burner hearth bottom in the heating stove of employing secondary air distribution technology.
Wherein: 1-air admission hole, 2-pallet, 3-burner hearth, 4-fire door, 5-bis-aid distributing pipes, 6-water layer, 7-bis-air distribution outlets, 8-body of heater.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of heating stove adopting secondary air distribution technology, comprise body of heater 8, air admission hole 1, burner hearth 3, secondary aid distributing pipe 5, fire door 4 and pallet 2, the bottom of described body of heater 8 is provided with pallet 2, pallet 2 is provided with air admission hole 1, pallet 2 upper end is provided with burner hearth 3, burner hearth 3 is up-narrow and down-wide taper, secondary aid distributing pipe 5 is provided with in burner hearth 3, secondary aid distributing pipe 5 is welded on the inboard wall of furnace of burner hearth 3, it is water layer 6 between flue inside and outside wall, burner hearth 3 upper end is provided with fire door 4, secondary aid distributing pipe 5 is provided with secondary wind distributing hole 7, secondary aid distributing pipe 5 is communicated with fire door 4 by secondary wind distributing hole 7.The quantity of air admission hole 1 is four to eight, depending on the different type of furnace, is evenly distributed on pallet 2.Burner hearth 3 adopts refractory material to make.
Operation principle of the present utility model is: the Secondary Air of burner hearth 3 enters from air admission hole 1, by way of secondary aid distributing pipe 5, emerge at the secondary wind distributing hole 7 at fire door 4 place, realize the secondary oxygen supply of fire door 4, make the harmful substance such as carbon monoxide, unburnt black smoke produced in burner hearth 3, obtain secondary combustion-supporting, make it burn more thorough, discharge environmental protection more.This apparatus structure is simple, reasonable in design, makes simple; Employing furnace bottom air distribution and secondary aid distributing pipe 5 ensconce the design in burner hearth 3, and can not affect burner hearth 3 core heat exchange structure, because of adding Secondary Air, and can not reduce the heat exchange area of core heat transfer zone, burner hearth 3 core heat transfer zone heat exchange efficiency is high; Burning thoroughly, discharges environmental protection more.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. one kind adopts the heating stove of secondary air distribution technology, it is characterized in that, comprise body of heater, air admission hole, burner hearth, secondary aid distributing pipe, fire door and pallet, the bottom of described body of heater is provided with pallet, pallet is provided with air admission hole, pallet upper end is provided with burner hearth, burner hearth is up-narrow and down-wide taper, secondary aid distributing pipe is provided with in burner hearth, secondary aid distributing pipe is welded on the inboard wall of furnace of burner hearth, and be water layer between flue inside and outside wall, burner hearth upper end is provided with fire door, secondary aid distributing pipe is provided with secondary wind distributing hole, and secondary aid distributing pipe is communicated with fire door by secondary wind distributing hole.
2. the heating stove of employing secondary air distribution technology according to claim 1, it is characterized in that, the quantity of described air admission hole is four to eight, is evenly distributed on pallet.
3. the heating stove of employing secondary air distribution technology according to claim 1 and 2, is characterized in that, described burner hearth adopts refractory material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902524.XU CN205137547U (en) | 2015-11-13 | 2015-11-13 | Adopt heating stove of secondary air distribution technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902524.XU CN205137547U (en) | 2015-11-13 | 2015-11-13 | Adopt heating stove of secondary air distribution technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137547U true CN205137547U (en) | 2016-04-06 |
Family
ID=55623337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520902524.XU Expired - Fee Related CN205137547U (en) | 2015-11-13 | 2015-11-13 | Adopt heating stove of secondary air distribution technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137547U (en) |
-
2015
- 2015-11-13 CN CN201520902524.XU patent/CN205137547U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161113 |