CN202083022U - Heater - Google Patents
Heater Download PDFInfo
- Publication number
- CN202083022U CN202083022U CN 201020291945 CN201020291945U CN202083022U CN 202083022 U CN202083022 U CN 202083022U CN 201020291945 CN201020291945 CN 201020291945 CN 201020291945 U CN201020291945 U CN 201020291945U CN 202083022 U CN202083022 U CN 202083022U
- Authority
- CN
- China
- Prior art keywords
- shell
- combustion chamber
- insulation board
- passage
- warmer
- 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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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model discloses a heater, wherein the heater comprises a shell; a combustion chamber of a combustor is arranged in the shell; an insulation board is arranged between the shell and the wall of the combustion chamber in the shell; the insulation board and the wall of the combustion chamber form a passage, and an outlet of the passage is arranged on the shell. The heater is simple in structure and capable of reducing the surface temperature of the heater shell with a better effect.
Description
Technical field
The utility model relates to a kind of warmer.
Background technology
The warmer radiating effect of prior art is undesirable, and the heat radiation requisite space could be fallen the temperature on surface more greatly substantially, like this from cost, in appearance and make in the processing and all brought a lot of adverse factors.
The utility model content
In order to solve the problems referred to above that prior art exists, the utility model proposes a kind of warmer, it can better reduce warmer case surface temperature.
The utility model can be solved by the following technical programs:
A kind of warmer comprises the combustion chamber that is provided with burner in shell, the shell, is provided with thermal insulation board between described shell internal combustion chamber wall and the shell, and this thermal insulation board and described combustion chamber wall form passage, and the outlet of this passage is located on the described shell.
Outer casing bottom described in the utility model is provided with opening at the correspondence position of described passage.
Also be provided with fan in the utility model shell.
Owing to adopt above technical scheme, a kind of warmer of the present utility model, its combustion chamber wall forms passage with thermal insulation board, so cold air makes mobilely from the bottom up under the effect of thermal current, makes the reduction of case surface temperature.
Description of drawings
The utility model is described in further detail with specific embodiment with reference to the accompanying drawings below:
Fig. 1 is a kind of warmer structure schematic diagram of the present utility model
The direction of arrow is represented the flow of cold air direction among the figure
Fig. 2 is a kind of warmer side structure schematic diagram of the present utility model
1 shell among the figure; 2 panels; 3 combustion chambers; 4 burners; 5 thermal insulation boards; 6 fans
The specific embodiment
As shown in Figure 1, 2, a kind of warmer, comprise the combustion chamber 3 that is provided with burner 4 in shell 1, the shell 1, shell 1 is provided with panel 2, this combustion chamber 3 is arranged at the front position of shell, and front bulkhead is a mesh design, be provided with thermal insulation board 5 between combustion chamber wall in the shell 1 and the shell 1, this thermal insulation board 5 forms passage with the combustion chamber wall, the general design of channel outlet is at the upper end position of shell, air inlet is located at the corresponding position of shell 1 foot passage, and the thermal insulation board 5 in the utility model can be any material requested, as metal, plank etc.
When burner 4 takes fire, thermal current flows upwardly and outwardly along the combustion chamber wall, the air-flow that will drive when thermal current flow to combustion chamber wall cornice in combustion chamber wall and thermal insulation board 5 interlayers outwards flows, thereby part of waste heat in the interlayer is reduced and keeps at a certain temperature.
The utility model also can be provided with a fan 6 at shell 1 internal work, the waste heat of thermal insulation board 5 between shell 1, panel 2 can be discharged with cold air when fan 6 rotates, and can make the temperature of machine outer surface drop to very low like this.
But the above-mentioned specific embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.
Claims (3)
1. warmer, comprise the combustion chamber that is provided with burner in shell, the shell, it is characterized in that: be provided with thermal insulation board between described shell internal combustion chamber wall and the shell, this thermal insulation board and described combustion chamber wall form passage, and the outlet of this passage is located on the described shell.
2. warmer according to claim 1 is characterized in that: described outer casing bottom is provided with air inlet at the correspondence position of described passage.
3. warmer according to claim 1 is characterized in that: also be provided with fan in the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020291945 CN202083022U (en) | 2011-06-01 | 2011-06-01 | Heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020291945 CN202083022U (en) | 2011-06-01 | 2011-06-01 | Heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202083022U true CN202083022U (en) | 2011-12-21 |
Family
ID=45343648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020291945 Expired - Fee Related CN202083022U (en) | 2011-06-01 | 2011-06-01 | Heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202083022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456955A (en) * | 2014-11-28 | 2015-03-25 | 芜湖美的厨卫电器制造有限公司 | Combustor structure of gas water heater and gas water heater |
| CN105627298A (en) * | 2014-11-25 | 2016-06-01 | 庆东纳碧安株式会社 | Combustion apparatus having structure for cooling combustion chamber |
-
2011
- 2011-06-01 CN CN 201020291945 patent/CN202083022U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627298A (en) * | 2014-11-25 | 2016-06-01 | 庆东纳碧安株式会社 | Combustion apparatus having structure for cooling combustion chamber |
| CN105627298B (en) * | 2014-11-25 | 2018-07-17 | 庆东纳碧安株式会社 | Burner with combustion chamber cooling structure |
| CN104456955A (en) * | 2014-11-28 | 2015-03-25 | 芜湖美的厨卫电器制造有限公司 | Combustor structure of gas water heater and gas water heater |
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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 |
Granted publication date: 20111221 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |