CN201757510U - Back-exhaust gas water heater - Google Patents
Back-exhaust gas water heater Download PDFInfo
- Publication number
- CN201757510U CN201757510U CN2010202942033U CN201020294203U CN201757510U CN 201757510 U CN201757510 U CN 201757510U CN 2010202942033 U CN2010202942033 U CN 2010202942033U CN 201020294203 U CN201020294203 U CN 201020294203U CN 201757510 U CN201757510 U CN 201757510U
- Authority
- CN
- China
- Prior art keywords
- smoke exhaust
- enclosure
- exhaust pipe
- water heater
- gas water
- 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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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model discloses a back-exhaust gas water heater, which comprises a body, a smoke exhaust hood and a smoke exhaust pipe. The smoke exhaust hood is hermetically communicated with the smoke exhaust pipe, and an opening of the smoke exhaust hood is arranged on the back surface of the body. The smoke exhaust pipe can not be seen after the gas water heater is mounted, and the gas water heater is convenient and attractive in installation and saves space of a kitchen.
Description
Technical field
The utility model relates to a kind of gas heater, the gas heater of particularly a kind of back exhaust.
Background technology
Gas heater roughly can be divided into two kinds of indoor type and outdoor versions according to mounting means.At present, the market indoor set mostly is top discharge gas mode greatly and works, and when adopting this kind exhaust mode, gas heater takies too much kitchen space from observing smoke exhaust pipe in appearance; Influence attractive in appearance on the profile.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides the gas heater of a kind of back exhaust, and this gas heater does not observe smoke exhaust pipe after installing, and has saved the space in kitchen; Outward appearance is more attractive in appearance.
The utility model for the technical scheme that solves its technical problem and adopt is: the gas heater of a kind of back exhaust, comprise body, enclosure and smoke exhaust pipe, enclosure is opened on the back side one side of wall (when the referring to install towards) of described body, and the enclosure sealing is communicated in smoke exhaust pipe.During the gas water heater working of back exhaust, flue gas enters smoke exhaust pipe by described enclosure from the back of body, discharges outdoor by smoke exhaust pipe again.
As further improvement of the utility model, the exit of described enclosure is provided with a potted component, the sealing element fits tightly the joint of described enclosure and described smoke exhaust pipe, during this gas water heater working, described potted component plays reliable sealing function to the joint of enclosure and smoke exhaust pipe, be leaked to again in the air inlet pipe when preventing to burn the waste gas discharge that is produced, promote the security that product uses.
As further improvement of the utility model, enclosure is axially perpendicular to the back side of described body.
As further improvement of the utility model, described potted component is a round gasket, and material is a foamed silica gel, and resistance to elevated temperatures is good, possesses good sealing property, can prevent effectively that gas from leaking.
The beneficial effects of the utility model are: the gas heater of back exhaust does not observe smoke exhaust pipe after installing, and it is easy for installation attractive in appearance, conserve space.
Description of drawings
Fig. 1 is the utility model structural representation;
Flue gas flow direction figure when Fig. 2 is duty;
Fig. 3 is the enclosure structural representation;
Fig. 4 is the utility model stereogram.
The specific embodiment
Embodiment: the gas heater of a kind of back exhaust, comprise body 1, enclosure 2 and smoke exhaust pipe, enclosure 2 sealings are communicated in smoke exhaust pipe, and enclosure 2 is opened on the back side of described body 1.During the gas water heater working of back exhaust, flue gas enters smoke exhaust pipe by described enclosure from the back of body, discharges outdoor by smoke exhaust pipe again.
The exit of described enclosure is provided with a potted component, and the sealing element fits tightly the joint of described enclosure and described smoke exhaust pipe.During this gas water heater working, described potted component plays reliable sealing function to the joint of enclosure and smoke exhaust pipe, is leaked to again in the air inlet pipe when preventing to burn the waste gas discharge that is produced, and promotes the security that product uses.
Described enclosure is axially perpendicular to the back side of described body.
Described potted component is a round gasket, and material is a foamed silica gel, and resistance to elevated temperatures is good, possesses good sealing property, can prevent effectively that gas from leaking.
Claims (4)
1. the gas heater of a back exhaust comprises body (1), enclosure (2) and smoke exhaust pipe, and enclosure (2) sealing is communicated in smoke exhaust pipe, and it is characterized in that: enclosure (2) is opened on the back side of described body (1).
2. the gas heater of back according to claim 1 exhaust is characterized in that: the exit of described enclosure is provided with a potted component, and the sealing element fits tightly the joint of described enclosure (2) and smoke exhaust pipe.
3. the gas heater of back according to claim 1 and 2 exhaust is characterized in that: enclosure (2) is axially perpendicular to the back side of described body (1).
4. the gas heater of back according to claim 1 and 2 exhaust is characterized in that: described potted component is a round gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202942033U CN201757510U (en) | 2010-08-12 | 2010-08-12 | Back-exhaust gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202942033U CN201757510U (en) | 2010-08-12 | 2010-08-12 | Back-exhaust gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201757510U true CN201757510U (en) | 2011-03-09 |
Family
ID=43644790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202942033U Expired - Fee Related CN201757510U (en) | 2010-08-12 | 2010-08-12 | Back-exhaust gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201757510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440327A (en) * | 2016-08-31 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust assembly and gas water heater |
-
2010
- 2010-08-12 CN CN2010202942033U patent/CN201757510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440327A (en) * | 2016-08-31 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust assembly and gas water heater |
| CN106440327B (en) * | 2016-08-31 | 2022-04-19 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust component 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: 20110309 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |