CN2314287Y - Safety gas water heater - Google Patents
Safety gas water heater Download PDFInfo
- Publication number
- CN2314287Y CN2314287Y CN 97243133 CN97243133U CN2314287Y CN 2314287 Y CN2314287 Y CN 2314287Y CN 97243133 CN97243133 CN 97243133 CN 97243133 U CN97243133 U CN 97243133U CN 2314287 Y CN2314287 Y CN 2314287Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- shell
- air inlet
- inlet pipe
- outer shell
- 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 safety gas water heater which comprises a burner, an outer shell and an exhaust pipe which is connected with the upper part of the outer shell, wherein the circumference of the outer shell is closed, and an air inlet pipe is arranged on the outer shell and is connected with the bottom of the outer shell; an inlet of the air inlet pipe and an outlet of an air outlet pipe are arranged outdoors, and the outdoor fresh air enters the gas water heater through the air inlet pipe. Thereby, after burning, the exhaust gas is discharged outdoors by the air outlet pipe, and the whole cycle process of the water heater does not have the relationship with the indoor air. Thus, the utility model guarantees that the indoor oxygen is not consumed, and can discharge the exhaust gas outdoors.
Description
The utility model relates to a kind of gas heater.
Along with improving constantly of living standards of the people, use the family of gas heater also more and more, particularly thereby city dweller family is because the universal difficult problem of having a bath that solved of water heater, it is satisfactory that but the security performance of gas heater is difficult to all the time, once the focus of complaining for quality, too much cause all takes place and uses gas heater and causing death's accident in all parts of the country, its reason mainly be since original straight-line gas heater in use, consume indoor oxygen, and waste gas is come indoor, country's hard and fast rule straight-line water heater stops to sell now, replace with forced-ventilated gas water heater, so-called forced-ventilated water heater is exactly that top at water heater is by having adorned blast pipe, the waste gas that the water heater burning is produced is discharged to outdoor, to guarantee user's safety, yet, this forced-ventilated water heater still will consume indoor oxygen, and the side at outer cover of water heater has the slit, having part waste gas discharges, particularly when using water heater winter, people often close door and window, air is difficult to circulation, though so forced-ventilated gas water heater than straight-line water heater safety, but exists unsafe factor.
The purpose of this utility model is: a kind of safety-type gas heater is provided, and it has the security performance of height, and the assurance user's is safe in utilization.
The technical solution of the utility model is: a kind of safety-type gas heater, and comprise burner, shell, be connected the blast pipe on the top of shell, sealing also is provided with air inlet pipe around the described shell on the shell.
The further technical scheme of the utility model is: a kind of safety-type gas heater, and comprise burner, shell, be connected the blast pipe on the top of shell, sealing also is provided with air inlet pipe around the described shell on the shell; Described air inlet pipe is connected the bottom of shell.
The utility model has the advantages that:
1. the outlet of the import of air inlet pipe of the present utility model and escape pipe is all outdoor, outdoor fresh air enters gas heater by air inlet pipe, waste gas after burning is discharged to outdoor again by escape pipe, it doesn't matter for the whole circulation process of water heater and room air, thereby can guarantee that indoor oxygen is not consumed and waste gas discharged outdoor.
2. the slit of shell of the present utility model side also is closed, thereby it is indoor to guarantee not have the waste gas inflow, even also can use safely under the situation that winter, door and window closed.
3. not locellus installation of the utility model directly is installed in water heater in the bathroom, and the waste heat of water heater is distributed in the bathroom, to improve the temperature in the bathroom, helps having a bath winter.
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model;
Wherein: 1. shell; 2. escape pipe; 3. air inlet pipe.
Embodiment: as shown in the figure, a kind of safety-type gas heater comprises burner, shell [1], is connected the blast pipe [2] on the top of shell [1], and sealing also is provided with air inlet pipe [3] around the described shell [1] on the shell [1]; Described air inlet pipe [3] is connected the bottom of shell [1].The outlet of the import of air inlet pipe of the present utility model [3] and escape pipe [2] is all outdoor, outdoor fresh air enters gas heater by air inlet pipe [3], waste gas after burning is discharged to outdoor by escape pipe [2] again, it doesn't matter for the whole circulation process of water heater and room air, thereby can guarantee that indoor oxygen is not consumed and waste gas discharged outdoor; The slit of shell of the present utility model [1] side also is closed, thereby it is indoor to guarantee not have the waste gas inflow, even also can use safely under the situation that winter, door and window closed; The utility model not locellus is installed, and directly water heater is installed in the bathroom, and the waste heat of water heater is distributed in the bathroom, to improve the temperature in the bathroom, helps having a bath winter.
Claims (2)
1. safety-type gas heater comprises burner, shell [1], is connected the blast pipe [2] on the top of shell [1], and it is characterized in that: sealing around the described shell [1] also is provided with air inlet pipe [3] on the shell [1].
2. safety-type gas heater according to claim 1 is characterized in that: described air inlet pipe [3] is connected the bottom of shell [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97243133 CN2314287Y (en) | 1997-12-26 | 1997-12-26 | Safety gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97243133 CN2314287Y (en) | 1997-12-26 | 1997-12-26 | Safety gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2314287Y true CN2314287Y (en) | 1999-04-14 |
Family
ID=33952190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97243133 Expired - Fee Related CN2314287Y (en) | 1997-12-26 | 1997-12-26 | Safety gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2314287Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895668A (en) * | 2018-07-25 | 2018-11-27 | 东阳市燃气有限公司 | A kind of domestic gas-fired water heater and its implementation |
-
1997
- 1997-12-26 CN CN 97243133 patent/CN2314287Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895668A (en) * | 2018-07-25 | 2018-11-27 | 东阳市燃气有限公司 | A kind of domestic gas-fired water heater and its implementation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |