CN204665641U - With the water heater of water filtration - Google Patents
With the water heater of water filtration Download PDFInfo
- Publication number
- CN204665641U CN204665641U CN201520322013.0U CN201520322013U CN204665641U CN 204665641 U CN204665641 U CN 204665641U CN 201520322013 U CN201520322013 U CN 201520322013U CN 204665641 U CN204665641 U CN 204665641U
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- Prior art keywords
- water
- filter
- water heater
- housing
- placed cavity
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of water heaters of band water filtration, is a kind of water heater with detachable filter in particular.It comprises housing, water heating vessels, outlet pipe, water inlet pipe, cleaning hose and filter, described water heating vessels is located in housing, described water inlet pipe, filter, water heating vessels, outlet pipe are communicated with successively, on described housing, corresponding water inlet pipe is provided with filter placed cavity, opening is provided with outside described filter placed cavity, described opening is provided with a body, and described filter is detachably arranged in filter placed cavity.The filter of this kind of water heater is detachable, and user first can beat opening door body and disassembled cleaning or change, and very easily, conveniently, operation is very simple in dismounting, is easy to promote.
Description
Technical field
The utility model relates to the technical field of water heaters of band water filtration, is a kind of water heater with detachable filter in particular.
Background technology
Existing water heater, as a kind of bathing apparatus, makes cold water temperature raise within a certain period of time and becomes the use of hot water for user's bathing, used in daily life by consumers in general.But due to modernization industry development, environmental pollution is more and more serious, the quality of domestic water worse and worse, water heater is in the process used, impurity or incrustation scale are easily attached to heat exchanger tube inwall or the heating rod outer surface of water heater, thus reduce the heat exchange efficiency of water heater, and impurity and incrustation scale can drench on the health of user along with current, user's bathing is extremely uncomfortable.Therefore, some water heater adopts filter to filter to improve water quality to running water, but the filter of existing water heater is all be connected on its inlet pipeline, and the dismounting difficulty of filter is large, first user needs the housing of whole water heater to pull down, just can carry out the operation of dismantling filter, and not setting can backwash in existing water heater, from flushing, the structure of fully automatic cleaning filter or device, cause Long-Time Service after-filter to lose efficacy and become ornaments, user then needs first to take housing apart to change filter, therefore the dismounting difficulty of the filter of existing water heater is large, so that it is clean, change very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of filter easy disassembling, the water heater that filter replacement is easy, easy to clean.
Above-mentioned purpose adopts following technical proposals to realize.
A kind of water heater, comprise housing, water heating vessels, outlet pipe, water inlet pipe, cleaning hose and filter, described water heating vessels is located in housing, described water inlet pipe, filter, water heating vessels, outlet pipe are communicated with successively, on described housing, corresponding water inlet pipe is provided with filter placed cavity, be provided with opening outside described filter placed cavity, described opening is provided with a body, and described filter is detachably arranged in filter placed cavity.The filter of this kind of water heater is detachable, and user first can beat opening door body and disassembled cleaning or change, and very easily, conveniently, operation is very simple in dismounting, is easy to promote.
Described filter placed cavity is positioned at lower housing portion, and described filter is integral type filter.
Described filter top, middle part and bottom are respectively equipped with delivery port, backwash mouth and water inlet, and the entery and delivery port of described filter is communicated with the water inlet of water inlet pipe, water heating vessels respectively.
The top and bottom of described filter is respectively equipped with top connection in neck neck-shaped and lower contact, and the delivery port of described filter and water inlet are located in top connection and lower contact respectively.
The shape of described door body is mated mutually with the shape of the opening of filter placed cavity, after door body closes the opening of filter placed cavity, the surfacing of housing, thus avoid filter placed cavity and affect water heater housing overall appearance, make the appearance looks elegant of whole water heater housing.
Described door body is provided with form, and user is by the state of the viewed filter of form, so that user cleans in time or changes filter.
Described housing is provided with filter element replacing/cleaning alarm set, and filter is once arrive after certain state uses a period of time, and filter element replacing/cleaning alarm set just can send prompting, so that user cleans in time or changes filter.
One end of described cleaning hose to be stretched in housing and is tightly connected with the backwash mouth of filter, the other end of cleaning hose stretches out housing, after user receives the prompting that filter element replacing/cleaning alarm set sends, user just makes the water inlet of water heating vessels close by Controlling solenoid valve, running water just can only be discharged from the Butterworth Hatch of filter, the filter core of running water back flush filter from water inlet pipe to enter after filter just, make the incrustation scale on filter, impurity gone out from cleaning hose by water, thus complete the work of cleaning and filtering.
Described door body is provided with buckle, and the corresponding buckle of described filter placed cavity is provided with button bit, and described door body is fastened on the opening of installation cavity by buckle.
Described water heater is storage-type electric water heater, and described water heating vessels is inner bag.
The beneficial effects of the utility model are:
(1) on the housing of the utility model water heater, corresponding water inlet pipe is provided with filter placed cavity, and be provided with opening outside described filter placed cavity, described opening is provided with a body, and described filter is detachably arranged in filter placed cavity.The utility model water heater is detachable by being arranged to by filter, filter can integrally be directly installed on housing, filter easy disassembling, easy to clean, thus solve the filter dismounting difficulty of water heater in the past, cleaning, change the problem of difficulty.
(2) housing of the present utility model is also provided with filter element replacing/cleaning alarm set, filter is once arrive certain state or using after a period of time, and filter element replacing/cleaning alarm set just can send prompting, so that user can clean in time or change filter.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model water heater.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment one, composition graphs 1 and Fig. 2, a kind of storage-type electric water heater with water filtration, comprise housing 1, water heating vessels 10, outlet pipe 15, water inlet pipe 14, cleaning hose 16 and filter 13, described water heating vessels 11 is located in housing 1, described water inlet pipe 14, filter 13, water heating vessels 10, outlet pipe 15 is communicated with successively, on described housing 1, corresponding water inlet pipe 14 is provided with filter placed cavity 18, opening 181 is provided with outside described filter placed cavity 18, described opening 181 is provided with a body 17, described filter 13 is detachably arranged in filter placed cavity 18.
As the utility model technical scheme more specifically.
Described water heating vessels 10 is inner bag.Described filter placed cavity is positioned at housing 1 bottom, and described filter is integral type filter.Described water inlet pipe 14 is positioned at the bottom of filter placed cavity 18 and stretches out housing 1 bottom, and housing 1 bottom is also stretched out in the lower end of described outlet pipe.
Described filter 13 top, middle part and bottom are respectively equipped with delivery port 131, backwash mouth 134 and water inlet 130, and the water inlet 130 of described filter 13 is communicated with water inlet pipe 14, water heating vessels 10 respectively by sealing ring 19 with delivery port 131.
One end of described cleaning hose 16 to be stretched in housing 1 and is communicated with the backwash mouth 134 of filter 13, and the other end of cleaning hose 16 stretches out housing 1 bottom.
As the technical scheme that the utility model is more optimized.
The top and bottom of described filter 13 is respectively equipped with top connection 132 in neck neck-shaped and lower contact 133, and the delivery port 131 of described filter and water inlet 130 are located in top connection 132 and lower contact 133 respectively.The upper and lower joint of described filter 13 is tightly connected with water heating vessels and water inlet pipe respectively.
Described door body 17 is provided with form 171, and user is by the state of the viewed filter of form, so that user cleans in time or changes filter.And housing 1 of the present utility model is also provided with filter element replacing/cleaning alarm set 173, filter is once arrive after certain state uses a period of time, and filter element replacing/cleaning alarm set just can send prompting, and reminding user cleans in time or changes filter.
The shape of described door body 17 is mated mutually with the shape of the opening 181 of filter placed cavity 18.
Described door body 17 is provided with buckle 172, and the corresponding buckle 172 of described filter placed cavity is provided with button bit 182, and described door body 17 is fastened on the opening 181 of installation cavity by buckle 172.Certainly, described door body also can adopt hinged connected mode, and the side of door body is articulated with on installation cavity, and the opposite side of door body is provided with buckle, and the corresponding buckle of described installation cavity is provided with button bit.
Filter of the present utility model also can be applied on the water heaters such as gas heater, Teat pump boiler and solar water heater, here just not in specific descriptions.
Claims (10)
1. the water heater with water filtration, comprise housing (1), water heating vessels (10), outlet pipe (15), water inlet pipe (14) and filter (13), described water heating vessels (11) is located in housing (1), described water inlet pipe (14), filter (13), water heating vessels (10), outlet pipe (15) is communicated with successively, it is characterized in that: the upper corresponding water inlet pipe (14) of described housing (1) is provided with filter placed cavity (18), described filter placed cavity (18) outside is provided with opening (181), described opening (181) is provided with a body (17), described filter (13) is detachably arranged in filter placed cavity (18).
2. the water heater according to claim 1 with water filtration, is characterized in that: described filter placed cavity (18) is positioned at housing (1) bottom, and described filter (13) is integral type filter.
3. the water heater with water filtration according to claim 1 or 2, it is characterized in that: described filter (13) top, middle part and bottom are respectively equipped with delivery port (131), backwash mouth (134) and water inlet (130), described water inlet (130), delivery port (131) are communicated with water inlet pipe (14), water heating vessels (10) respectively.
4. the water heater according to claim 3 with water filtration, it is characterized in that: also comprise cleaning hose (16), one end of cleaning hose (16) to be stretched in housing (1) and is communicated with the backwash mouth (134) of filter (13), and the other end of cleaning hose (16) stretches out housing (1).
5. the water heater with water filtration according to claim 1 or 2, it is characterized in that: the top and bottom of described filter (13) is respectively equipped with top connection (132) in neck neck-shaped and lower contact (133), and the delivery port (131) of described filter and water inlet (130) are located in top connection (132) and lower contact (133) respectively.
6. the water heater according to claim 1 with water filtration, is characterized in that: the shape of described door body (17) is mated mutually with the shape of the opening (181) of filter placed cavity (18).
7. the water heater with water filtration according to claim 1 or 2, is characterized in that: described door body (17) is provided with form (171).
8. the water heater with water filtration according to claim 1 or 2, is characterized in that: described housing (1) is provided with filter element replacing/cleaning alarm set (173).
9. the water heater with water filtration according to claim 1 or 2, it is characterized in that: described door body (17) is provided with buckle (172), the corresponding buckle of described filter placed cavity (18) (172) is provided with button bit (182), and described door body (17) is fastened on the opening (181) of installation cavity by buckle (172).
10. the water heater according to claim 1 with water filtration, is characterized in that: described water heater is storage-type electric water heater, and described water heating vessels (10) is inner bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322013.0U CN204665641U (en) | 2015-05-19 | 2015-05-19 | With the water heater of water filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322013.0U CN204665641U (en) | 2015-05-19 | 2015-05-19 | With the water heater of water filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204665641U true CN204665641U (en) | 2015-09-23 |
Family
ID=54136018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520322013.0U Expired - Fee Related CN204665641U (en) | 2015-05-19 | 2015-05-19 | With the water heater of water filtration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204665641U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953432A (en) * | 2016-07-12 | 2016-09-21 | 广东韦博净水科技有限公司 | Filter type water heater with automatic backwashing function |
| CN106016749A (en) * | 2016-07-12 | 2016-10-12 | 广东韦博净水科技有限公司 | Filtering type water heater with manual backwashing function |
| CN108291718A (en) * | 2015-10-19 | 2018-07-17 | 林内株式会社 | Water heater |
-
2015
- 2015-05-19 CN CN201520322013.0U patent/CN204665641U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108291718A (en) * | 2015-10-19 | 2018-07-17 | 林内株式会社 | Water heater |
| CN105953432A (en) * | 2016-07-12 | 2016-09-21 | 广东韦博净水科技有限公司 | Filter type water heater with automatic backwashing function |
| CN106016749A (en) * | 2016-07-12 | 2016-10-12 | 广东韦博净水科技有限公司 | Filtering type water heater with manual backwashing function |
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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: 20150923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |