CN203615570U - Gas water heater with air filtering device - Google Patents
Gas water heater with air filtering device Download PDFInfo
- Publication number
- CN203615570U CN203615570U CN201320591417.0U CN201320591417U CN203615570U CN 203615570 U CN203615570 U CN 203615570U CN 201320591417 U CN201320591417 U CN 201320591417U CN 203615570 U CN203615570 U CN 203615570U
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- filter
- gas heater
- water heater
- air filter
- air
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- Expired - Lifetime
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- Filtering Of Dispersed Particles In Gases (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model provides a gas water heater with an air filtering device, which comprises a gas water heater body, an air filtering device and a filter screen blockage alarm device. The air filtering device comprises a dust-proof filter, an oil-smoke-proof filter and a flashing board. The dust-proof filter, the oil-smoke-proof filter and the flashing board are sequentially arranged on the gas water heater body. The air inhaled into the gas water heater is firstly filtered by the dust-proof filter, the oil-smoke-proof filter and the flashing board and then is guided to enter the gas water heater. The gas water heater provided by the utility model is provided with the air filtering device. In this way, firstly, impurity particles in the air are filtered by the air filtering device and then the air is fed into the gas water heater to do work. Therefore, all parts in the gas water heater are ensured to be in normal operation.
Description
Technical field
The utility model relates to a kind of gas heater, relates in particular to a kind of gas heater with air filter.
Background technology
The mode of the gas instantaneous water heater air amount on domestic market is generally divided into following two kinds: 1. by the direct air amount of the shutter on machine casing (ordinary strong exhaust formula type); 2. pass through balanced type smoke pipe from outdoor air amount (forcing supply and exhaust formula type).No matter be to adopt which kind of above-mentioned form, air is all to tap into into inner participation of water heater and burn without purification direct.Be subject to water heater the impact of environment of living in is installed, sometimes in air, can contain a large amount of dust granules and oil smoke etc., the air that contains these impurity can exert an influence to the normal work of machine intimate components and parts after directly entering water heater inside, when serious, even can cause water heater to break down and cannot normally use.
Utility model content
In order to address the above problem, the utility model provides a kind of gas heater with air filter, makes the air that contains granule foreign after purifying, enter the inner participation work of gas heater, guarantees that the each components and parts of machine intimate can run well.
For achieving the above object, the technical scheme that the utility model provides is: a kind of gas heater with air filter, comprise gas heater body, air filter and filter net jam warning device, described air filter comprises membrane filter, lampblack-preventing filter and flashing board, it is right that described membrane filter, lampblack-preventing filter and flashing board are arranged on gas heater body successively, after the filtration of the air that sucks described water heater via described membrane filter, lampblack-preventing filter and flashing board, enters described water heater inside.
Further, described air filter is installed on front, side, top or the back side of described gas heater body.
Further, described filter net jam warning device, comprises alarm sensor, connecting line and alarm lamp, and wherein said alarm lamp is connected with described alarm sensor by described connecting line.
Further, the alarm form of the net obstruction alarm device of described gas heater is set to audible alarm as required, indicator lamp is reported to the police or the common alarm form of acousto-optic.
Further, the outer shape of the described air filter of described gas heater is set to adjust according to the difference of its installation position.
Further, the described air filter of described gas heater is mounted with on the header board of described gas heater body with trip bolt.
The gas heater with air filter that the utility model provides can prevent that airborne impurity from directly entering in gas heater, guarantees that the each components and parts of machine intimate can run well.This gas heater can be installed on various well-ventilateds workplace flexibly, as family kitchen, kitchen, restaurant, open type balcony etc.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of preferred embodiment of the utility model;
Fig. 2 is the air filter exploded view of a kind of preferred embodiment of the utility model;
Fig. 3 is the filter net jam warning device schematic diagram of a kind of preferred embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the technical scheme of the utility model preferred embodiment is further described.
As shown in Figure 1, gas heater with air filter of the present utility model comprises: gas heater body 1, air filter 2 and filter net jam warning device 3, air filter 2 can be located at front, side, top or the back side of gas heater body 1.The outer shape of air filter 2 can be adjusted according to the difference of its installation position.
When gas heater uses, air enters gas heater body 1 inside after only filtering by air filter 2 and carries out work, on the housing of gas heater body 1, no longer include other inlet channels, thereby guarantee that the dust in environment, oil smoke, particle etc. can not enter combustion gas gas heater inside, affected the normal work of its internal component.
The air filter 2 of a kind of preferred embodiment of the utility model forms as shown in Figure 2, comprise: membrane filter 5, lampblack-preventing filter 6, flashing board 7, above-mentioned membrane filter 5, lampblack-preventing filter 6, flashing board 7 assemble with trip bolt 8 on the header board 4 that is fixed on successively gas heater body 1, while cleaning, unclamp trip bolt 8, can very easily air filter 2 be pulled down to clean from header board 4 and clean.After cleaning completes, more in statu quo air filter 2 is fixed on header board 4 and can be normally used by trip bolt 8.
The filter net jam warning device 3 of a kind of preferred embodiment of the utility model as shown in Figure 3, comprise: alarm lamp 9, sensor 10 and rat tail 11, the alarm signal that sensor 10 sends is transferred to alarm lamp 9 by rat tail 11, and alarm lamp 9 can send sound and light alarm after receiving signal.The alarm form of filter net jam warning device 3 can be set to the multiple combination forms such as audible alarm, indicator lamp warning and the common warning of acousto-optic as required.When through working after a while, described air filter 2 is due to after accumulation dust, oil smoke etc. stop up, the sensor 10 of filter net jam warning device 3 can detect and enter the abnormal of gas heater body 1 inner air amount, give the alarm immediately, alarm lamp 9 flickers are reported to the police, and reminding user cleans clean to air filter 2.
The gas heater with air filter that the utility model provides can prevent that airborne impurity from directly entering in gas heater, guarantees that the each components and parts of machine intimate can run well.This gas heater can be installed on various well-ventilateds workplace flexibly, as family kitchen, kitchen, restaurant, open type balcony etc.
More than describe preferred embodiment of the present utility model in detail.The ordinary skill that should be appreciated that this area just can be made many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in by the determined protection domain of claims.
Claims (5)
1. the gas heater with air filter, comprise gas heater body (1), air filter (2) and filter net jam warning device (3), it is characterized in that, described air filter (2) comprises membrane filter (5), lampblack-preventing filter (6) and flashing board (7), described membrane filter (5), lampblack-preventing filter (6) and flashing board (7) are arranged on gas heater body (1) successively, enter the air of described water heater via described membrane filter (5), after the filtration of lampblack-preventing filter (6) and flashing board (7), enter described water heater inside.
2. the gas heater with air filter according to claim 1, is characterized in that, described air filter (2) is installed on front, side, top or the back side of described gas heater body (1).
3. the gas heater with air filter according to claim 1, it is characterized in that, described filter net jam warning device (3) comprises alarm sensor (9), connecting line (10) and alarm lamp (11), and wherein said alarm lamp (11) is connected with described alarm sensor (9) by described connecting line (10).
4. the gas heater with air filter according to claim 3, is characterized in that, the alarm form of described filter net jam warning device (3) is set to audible alarm as required, indicator lamp is reported to the police or the common alarm form of acousto-optic.
5. the gas heater with air filter according to claim 1, is characterized in that, described air filter (2) is mounted with on the header board (4) of described gas heater body (1) with trip bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591417.0U CN203615570U (en) | 2013-09-24 | 2013-09-24 | Gas water heater with air filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591417.0U CN203615570U (en) | 2013-09-24 | 2013-09-24 | Gas water heater with air filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615570U true CN203615570U (en) | 2014-05-28 |
Family
ID=50768208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320591417.0U Expired - Lifetime CN203615570U (en) | 2013-09-24 | 2013-09-24 | Gas water heater with air filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615570U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201797A (en) * | 2018-01-18 | 2018-06-26 | 慈溪市隆诚贸易有限公司 | A kind of pharmaceutical preparation facilities |
| CN108506936A (en) * | 2017-02-27 | 2018-09-07 | 林内株式会社 | Forced air supply combustion apparatus |
| CN109579275A (en) * | 2018-09-27 | 2019-04-05 | 中山市思源电器有限公司 | A kind of low noise gas instantaneous water heater |
| US20210095889A1 (en) * | 2019-09-30 | 2021-04-01 | Kyungdong Navien Co., Ltd. | Filter assembly structure and water heater including the same |
| WO2022086911A1 (en) * | 2020-10-20 | 2022-04-28 | Rheem Manufacturing Company | Tankless water heater connector |
-
2013
- 2013-09-24 CN CN201320591417.0U patent/CN203615570U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506936A (en) * | 2017-02-27 | 2018-09-07 | 林内株式会社 | Forced air supply combustion apparatus |
| CN108201797A (en) * | 2018-01-18 | 2018-06-26 | 慈溪市隆诚贸易有限公司 | A kind of pharmaceutical preparation facilities |
| CN109579275A (en) * | 2018-09-27 | 2019-04-05 | 中山市思源电器有限公司 | A kind of low noise gas instantaneous water heater |
| US20210095889A1 (en) * | 2019-09-30 | 2021-04-01 | Kyungdong Navien Co., Ltd. | Filter assembly structure and water heater including the same |
| RU2750064C1 (en) * | 2019-09-30 | 2021-06-21 | Кюндон Навьен Ко., Лтд. | Filter assembly unit and water heater containing such unit |
| WO2022086911A1 (en) * | 2020-10-20 | 2022-04-28 | Rheem Manufacturing Company | Tankless water heater connector |
| US11512872B2 (en) | 2020-10-20 | 2022-11-29 | Rheem Manufacturing Company | Tankless water heater connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |