CN205026954U - Electric water heater with leading purifier - Google Patents
Electric water heater with leading purifier Download PDFInfo
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- CN205026954U CN205026954U CN201520758466.8U CN201520758466U CN205026954U CN 205026954 U CN205026954 U CN 205026954U CN 201520758466 U CN201520758466 U CN 201520758466U CN 205026954 U CN205026954 U CN 205026954U
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- purifier
- electric
- water heater
- heater
- water
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Abstract
The utility model discloses an electric water heater with leading purifier, including electric water heater shell and inner bag, electric heater unit, control system, its characterized in that: the electric water heater shell is connected with purifier, purifier is provided with water inlet and delivery port, the water inlet is connected with water pipe, the delivery port advances water piping connection with electric water heater, purifier includes casing, end cover and installs the detachable filter core in the casing, the casing passes through the buckle with the end cover and is connected, the purifier outside is provided with the protection casing. Purify through leading purifier and intake, fall filtrations such as the microorganism of aquatic, small suspended solid and worm's ovum, avoid or reduce electric water heater producing the dirt in the use, ensure that user's bathing water is clean to the filter core is changed simply, and convenient to use is safeguarded simply in easy dismouting.
Description
Technical field
The utility model relates to a kind of electric heater with preposition purifier.
Background technology
At present, electric heater is more and more subject to liking of people, and its use is also increasingly extensive.But, along with economic development, environmental pollution is also more and more serious, water quality also worse and worse, usual electric heater only adopts simple strainer filtering device to filter water inlet, this filter only can filter out granule foreign larger in water, microorganism in water, small suspension and worm's ovum etc. are performed practically no function, hot water is polluted on the one hand after these microorganisms, small suspension and worm's ovum etc. enter the inner bag of electric heater, also can form incrustation scale on the inner bag of electric heater on the other hand, thus corrosion inner bag.Easy collect dirt in inner bag after Long-Time Service, and the blowdown cleaning operation of electric heater is complicated, makes troubles to user.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of electric heater with preposition purifier, preposition purification water inlet, microorganism in water, small suspension and worm's ovum etc. are filtered out, avoid or reduce electric heater in use producing dirt, guarantee that the bath water of user is clean.
The utility model solves the technical scheme that its technical problem adopts:
A kind of electric heater with preposition purifier, include casing of electric water heater and inner bag, electric heater unit, control system, described casing of electric water heater is connected with purifier, described purifier is provided with water inlet and delivery port, described water inlet is connected with running water pipe, and described delivery port is connected with water inlet tube of electric water heater; Described purifier comprises housing, end cap and is arranged on the dismountable filter core in housing, and described housing is connected by buckle with end cap, and described purifier outer setting has protective cover.
As the improvement of technique scheme, between described housing and end cap, be provided with the O type circle for sealing.
As the further improvement of technique scheme, described housing is connected by Rapid fastener or turn-knob buckle with end cap.
Further, check-valves or switch valve is provided with between described delivery port and water inlet tube of electric water heater.
Further, described purifier is provided with one-level or multistage.
Further, described purifier is connected with checkout gear at water outlet, and described checkout gear is connected to control system.
The beneficial effects of the utility model are: filtered the impurity such as the microorganism in electric water heater inlet, small suspension and worm's ovum by preposition purifier, guarantee the cleaning exporting hot water on the one hand, greatly reduce the chance even eliminated and produce dirt in inner bag on the other hand, guarantee that user has water purification bathing; Protect purifier by protective cover, collision free damages; The housing of purifier is connected by buckle with end cap, and after taking protective cover apart, the filter core easily can pulling down purifier carries out cleaning or changing, and is with conveniently to user.The utility model is simple and practical, and filter element replacing is simple, easy to assemble, safeguards simple, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model removes protective cover;
Fig. 3 is the structural representation of purifier in the utility model;
Fig. 4 is the sectional view of purifier in the utility model;
Fig. 5 is the sectional view of check-valves in the utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 5, a kind of electric heater with preposition purifier, include casing of electric water heater 1 and inner bag, electric heater unit, control system, it is characterized in that: described casing of electric water heater 1 is connected with purifier 2, described purifier 2 is provided with water inlet 201 and delivery port 202, described water inlet 201 is connected with running water pipe, and described delivery port 202 is connected with water inlet tube of electric water heater; Dismountable filter core that described purifier 2 comprises housing 3, end cap 4 and is arranged in housing 3, described housing 3 is connected by buckle with end cap 4, and described purifier 2 outer setting has protective cover 5.Hiding purifier 2 by protective cover 5 can protect purifier 2 from collision, and electric heater profile can also be made more attractive in appearance; The filter core of purifier 2 is detachable, and housing 3 is connected by buckle with end cap 4, and dismounting is simple and easy, only first need pull down protective cover 5 and easily can take housing 3 and end cap 4 apart, facilitates user to clean filter core or more renew cartridge; Filtered the impurity such as the microorganism in electric water heater inlet, small suspension and worm's ovum by purifier 2, ensure the cleaning of the bath water of user, reduce the dirt in inner bag, eliminate the operation of electric heater blowdown cleaning, bring convenience to user.
In the present embodiment, preferably, the O type circle for sealing is provided with between described housing 3 and end cap 4.
In the present embodiment, preferably, described housing 3 is connected by Rapid fastener or turn-knob buckle with end cap 4.Adopt Rapid fastener or turn-knob buckle to connect, easy disassembly, is convenient to more renew cartridge, and certain housing 3 and end cap 4 also can adopt and be threaded.
In the present embodiment, preferably, check-valves 6 or switch valve is provided with between described delivery port 202 and water inlet tube of electric water heater.Can prevent the aqueous reflux in the inner bag of electric heater from entering purifier 2 by check-valves 6 or closing switch valve, clean or more renew cartridge time, can directly pull down purifier 2 and the water that need not discharge in inner bag, more convenient operation is quick.
In the present embodiment, preferably, described purifier 2 is provided with one-level or multistage.Can select to adopt one-level or stage purifying device 2 according to actual conditions, reach optimum result of use, multistage purification device can be arranged in juxtaposition and also can be arranged symmetrically with by homonymy.
In the present embodiment, preferably, described purifier 2 is connected with checkout gear at delivery port 202 place, described checkout gear is connected to control system, the filter effect of filter core is detected by checkout gear, can the clean level of monitoring filtering element, when filter core arrives operating limit, checkout gear feeds back signal to control system and is reported to the police by control system, and prompting user carries out cleaning or more renew cartridge in time.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.
Claims (6)
1. one kind has the electric heater of preposition purifier, it is characterized in that: include casing of electric water heater (1) and inner bag, electric heater unit, control system, it is characterized in that: described casing of electric water heater (1) is connected with purifier (2), described purifier (2) is provided with water inlet (201) and delivery port (202), described water inlet (201) is connected with running water pipe, and described delivery port (202) is connected with water inlet tube of electric water heater; Dismountable filter core that described purifier (2) comprises housing (3), end cap (4) and is arranged in housing (3), described housing (3) is connected by buckle with end cap (4), and described purifier (2) outer setting has protective cover (5).
2. a kind of electric heater with preposition purifier according to claim 1, is characterized in that: be provided with the O type circle for sealing between described housing (3) and end cap (4).
3. a kind of electric heater with preposition purifier according to claim 1, is characterized in that: described housing (3) is connected by Rapid fastener or turn-knob buckle with end cap (4).
4. a kind of electric heater with preposition purifier according to claim 1, is characterized in that: be provided with check-valves (6) or switch valve between described delivery port (202) and water inlet tube of electric water heater.
5. a kind of electric heater with preposition purifier according to claim 1, is characterized in that: described purifier (2) is provided with one-level or multistage.
6. a kind of electric heater with preposition purifier according to claim 1, is characterized in that: described purifier (2) is connected with checkout gear at delivery port (202) place, and described checkout gear is connected to control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758466.8U CN205026954U (en) | 2015-09-25 | 2015-09-25 | Electric water heater with leading purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758466.8U CN205026954U (en) | 2015-09-25 | 2015-09-25 | Electric water heater with leading purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026954U true CN205026954U (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520758466.8U Active CN205026954U (en) | 2015-09-25 | 2015-09-25 | Electric water heater with leading purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841341A (en) * | 2016-05-17 | 2016-08-10 | 广东威博电器有限公司 | Water-purifying electric water heater |
| CN114424001A (en) * | 2019-09-27 | 2022-04-29 | A.O.史密斯公司 | Tankless water heater with integrated scale control module |
-
2015
- 2015-09-25 CN CN201520758466.8U patent/CN205026954U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841341A (en) * | 2016-05-17 | 2016-08-10 | 广东威博电器有限公司 | Water-purifying electric water heater |
| CN114424001A (en) * | 2019-09-27 | 2022-04-29 | A.O.史密斯公司 | Tankless water heater with integrated scale control module |
| US11624512B2 (en) | 2019-09-27 | 2023-04-11 | A.O. Smith Corporation | Tankless water heater having integrated scale control module |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |