CN206739594U - A kind of ultrafiltration purifying type water heater - Google Patents
A kind of ultrafiltration purifying type water heater Download PDFInfo
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- CN206739594U CN206739594U CN201720593218.1U CN201720593218U CN206739594U CN 206739594 U CN206739594 U CN 206739594U CN 201720593218 U CN201720593218 U CN 201720593218U CN 206739594 U CN206739594 U CN 206739594U
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Abstract
The utility model discloses a kind of ultrafiltration purifying type water heater, including housing, inner bag, heater inleting pipe, water heater outlet, controller, the water heater outlet connects water mixing valve, and running water provides water inlet to the water mixing valve and heater inleting pipe respectively, it is characterised in that：The tie point being connected in parallel, the second branch road are set with heater inleting pipe in running water water inlet, first and second branch road as described in solenoid valve control connects heater inleting pipe in a manner of selecting one and intake with running water, ultra-filtration water purifier is provided with the tie point, ultrafiltration cored structure is set between the inlet channel and water outlet water channel of the ultra-filtration water purifier, the ultra-filtration water purifier is also associated with Cleaning pipes, the Cleaning pipes are directly communicated with the inlet channel of ultra-filtration water purifier, and switch valve is set in the Cleaning pipes.
Description
Technical field
It the utility model is related to electric heater technical field, more particularly to a kind of ultrafiltration purifying type water heater.
Background technology
Electric heater has become a kind of household electrical appliance generally used, and use of the people to water heater is also more than bathing
Function, but also can be used on other domestic waters, such as winter wash vegetables, which is washed one's hands, needs the occasion of hot water.Electric heater enters
Water in running water to have chlorine residue residual typically from running water more, or even can also contain the nuisances such as heavy metal, organic matter, bacterium
Matter.Free chlorine not only allows people to produce the offending sense of taste, moreover, it or a kind of strong oxidizer, after the skin for contacting people, to skin
Skin produces a certain degree of damage.At present, chlorine residue, heavy metal, the scheme of bacterium are removed, filter mainly is set with interior in water heater
Core realizes, as disclosed in 19 days November in 2014 Chinese utility model patent（Application number：201420326161.5）For
The dechlorination device of water heater and there is its water heater, dechlorination device is set in the water heater, the device includes housing, on housing
There is water inlet, there is filter core in housing, filter core includes filter screen and KDF filtrates.Outlet pipe is in filter core center.By being set in filter cylinder
Filtrate realizes dechlorination sterilization or absorption.However, its structure also has irrational place, such as make filter element replacing inconvenience, filter
Core usage time is short, so as to influence consumer's desire to purchase.
Utility model content
The purpose of this utility model is to overcome the shortcomings of existing for above-mentioned prior art, there is provided a kind of rational in infrastructure, filter
Core can rinse decontamination, the ultrafiltration purifying type water heater of service life length.
Technical scheme is used by the utility model solves its technical problem：A kind of ultrafiltration purifying type water heater, including shell
Body, inner bag, heater inleting pipe, water heater outlet, controller, the water heater outlet connect water mixing valve, originally moisture
Water inlet is not provided to the water mixing valve and heater inleting pipe, it is characterised in that：Intake in running water and set with heater inleting pipe
The tie point being connected in parallel, the second branch road are put, first and second branch road connects water heater in a manner of selecting one as described in solenoid valve control
Water inlet pipe and running water are intake, and are provided with ultra-filtration water purifier in the tie point, the inlet channel of the ultra-filtration water purifier with
Ultrafiltration cored structure is set between water outlet water channel, and the ultra-filtration water purifier is also associated with Cleaning pipes, the Cleaning pipes and ultrafiltration
The inlet channel of water purifier is directly communicated, and switch valve is set in the Cleaning pipes.
The water outlet side of the ultra-filtration water purifier is connected with the water purification pipeline for drinking grade water purification, is set in the water purification pipeline
Switch valve.
Temperature detecting unit is set on the heater inleting pipe, and the controller reads the signal of temperature detecting unit simultaneously
On off state according to temperature signal drive magnetic valve.
Safe threshold switch is set on the water heater outlet.
The ultrafiltration cored structure includes a plurality of hollow fiber filter membrane fiber tube, divides in the side wall of the hollow fiber filter membrane fiber tube
It is furnished with the several hundred million micropores in units of micron.
The sidewall pores pore diameter range of the hollow fiber filter membrane fiber tube is between 0.003-0.018 microns.
Compared with prior art, the beneficial effects of the utility model are：
The utility model assigns the function that water heater purifies water on the basis of existing storage-type electric water heater, by water
Bacterium and microorganism isolate, output meets the water purification of water quality standard for drinking water, without additionally adding drinking water apparatus.And
And the utility model makes the cleaning of filter core, Thermal protection be protected, so as to improve system by scientific and reasonable circuit design
Reliability.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one of the utility model ultrafiltration purifying type water heater.
Fig. 2 is the structural representation of embodiment two of the utility model ultrafiltration purifying type water heater.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " front and rear ", " on ", " under ", "left", "right", " hang down
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should broadly understood, for example, it may be being fixedly connected.Can also be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language is in concrete meaning of the present utility model.
Embodiment one
As shown in figure 1, a kind of ultrafiltration purifying type water heater, including housing, inner bag 1, heater inleting pipe 2, water outlet of water heater
Pipe 3, controller, water heater outlet connection water mixing valve 9, running water provide water inlet to water mixing valve and heater inleting pipe respectively,
The tie points 5 being connected in parallel, the second branch road 4 are set with heater inleting pipe in running water water inlet 10, the is controlled by magnetic valve 6
First, two branch roads connect heater inleting pipe in a manner of selecting one and running water is intake, and ultra-filtration water purifier 7 is provided with tie point,
Three openings are set on the housing of ultra-filtration water purifier, are water inlet 71, delivery port 72, washing outlet 73 respectively.Ultra-filtration water purifier
Inlet channel and water outlet water channel between ultrafiltration cored structure is set, the washing outlet 73 of ultra-filtration water purifier is also associated with cleaning pipe
Road, Cleaning pipes are directly communicated with the inlet channel of ultra-filtration water purifier, and switch valve 8 is set in Cleaning pipes.The normal work of water heater
When making, solenoid valve control tie point 5 connects, the second branch road 4 disconnects, and running water enters back into heat after ultra-filtration water purifier purifies
Water heater liner 1.Second branch road can be used for when ultra-filtration water purifier has the situation of blocking, be supplied water from the water channel to water heater liner.
The water outlet side of ultra-filtration water purifier is connected with the water purification pipeline 13 for drinking grade water purification, and switch valve is set in water purification pipeline
14.People can obtain from water purification pipeline 13 and drink a grade water purification.
Temperature detecting unit 12 is set on heater inleting pipe, and controller reads the signal of temperature detecting unit and according to temperature
Spend the on off state of signal drive magnetic valve 6.Safe threshold switch 11 is set on water heater outlet.Ultrafiltration cored structure includes a plurality of
Hollow fiber filter membrane fiber tube, the several hundred million micropores in units of micron are distributed with the side wall of hollow fiber filter membrane fiber tube.It is hollow
The sidewall pores pore diameter range of fibrous filter membrane fiber tube is between 0.003-0.018 microns.
When the temperature value that temperature detecting unit 12 detects is more than 42 DEG C, the connection of the branch road of solenoid valve control second, water inlet
Entered by the second branch road, tie point disconnects.When temperature value is less than 42 DEG C, from tie point to water supply of water heater.So
It can prevent ultrafiltration core structured high temperature from damaging.When the second branch road connects, the backwash of filter cartridge construction can be implemented.That is, filter element cleaning
There is two ways：1) when the switch valve 8 in tie point and Cleaning pipes is opened, running water enters filter core knot from water inlet 71
Structure, stifled thing is rinsed.2）When the switch valve 8 on the second branch road and Cleaning pipes is opened, running water enters from delivery port 72 to be filtered
Cored structure, stifled thing is rinsed.Now, " drink a grade water purification " function can not use.
Embodiment two
As shown in Fig. 2 the present embodiment makees following improvement on the basis of embodiment one：1）The safety of ultrafiltration purifying type water heater
Threshold switch 11 may be mounted on water feeding of heater pipeline section.2）Water heater outlet connects parallel multiplex supply channel structure, often
Water mixing valve is respectively provided with branch road, realizes that hot water multi-way supplies water.
While there has been shown and described that embodiment of the present utility model, it will be understood by those within the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent substitution, change what is made without creative work
Enter, should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of ultrafiltration purifying type water heater, including housing, inner bag, heater inleting pipe, water heater outlet, controller are described
Water heater outlet connects water mixing valve, and running water provides water inlet to the water mixing valve and heater inleting pipe respectively, and its feature exists
In：The tie point being connected in parallel, the second branch road are set with heater inleting pipe in running water water inlet, as described in solenoid valve control
First and second branch road connects heater inleting pipe in a manner of selecting one and intake with running water, and it is net to be provided with ultrafiltration in the tie point
Hydrophone, sets ultrafiltration cored structure between the inlet channel and water outlet water channel of the ultra-filtration water purifier, the ultra-filtration water purifier also connects
Cleaning pipes are connected to, the Cleaning pipes directly communicate with the inlet channel of ultra-filtration water purifier, set and open in the Cleaning pipes
Close valve.
2. ultrafiltration purifying type water heater according to claim 1, it is characterised in that：The water outlet side of the ultra-filtration water purifier is connected with
Water purification pipeline for drinking grade water purification, switch valve is set in the water purification pipeline.
3. ultrafiltration purifying type water heater according to claim 2, it is characterised in that：Temperature is set to examine on the heater inleting pipe
Unit is surveyed, the controller reads the signal of temperature detecting unit and according to the on off state of temperature signal drive magnetic valve.
4. ultrafiltration purifying type water heater according to claim 3, it is characterised in that：Safety valve is set on the water heater outlet
Switch.
5. according to any ultrafiltration purifying type water heater of Claims 1-4, it is characterised in that：The ultrafiltration cored structure includes more
Bar hollow fiber filter membrane fiber tube, be distributed with the side wall of the hollow fiber filter membrane fiber tube several hundred million it is micro- in units of micron
Hole.
6. ultrafiltration purifying type water heater according to claim 5, it is characterised in that：The side wall of the hollow fiber filter membrane fiber tube is micro-
Hole pore diameter range is between 0.003-0.018 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593218.1U CN206739594U (en) | 2017-05-25 | 2017-05-25 | A kind of ultrafiltration purifying type water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593218.1U CN206739594U (en) | 2017-05-25 | 2017-05-25 | A kind of ultrafiltration purifying type water heater |
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| Publication Number | Publication Date |
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| CN206739594U true CN206739594U (en) | 2017-12-12 |
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| CN201720593218.1U Active CN206739594U (en) | 2017-05-25 | 2017-05-25 | A kind of ultrafiltration purifying type water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969496A (en) * | 2017-05-25 | 2017-07-21 | 广东威博电器有限公司 | A kind of ultrafiltration purifying type water heater |
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2017
- 2017-05-25 CN CN201720593218.1U patent/CN206739594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969496A (en) * | 2017-05-25 | 2017-07-21 | 广东威博电器有限公司 | A kind of ultrafiltration purifying type water heater |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 528303 one of the first floor of building B, No. 15, Jianye Middle Road, Shunde high tech Zone (Ronggui), huakou community, Ronggui street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong xinweibo Electric Appliance Co.,Ltd. Address before: No. D01, Jianye Road, science and Technology Industrial Park, Shunde high tech Industrial Development Zone, Ronggui, Shunde District, Foshan City, Guangdong Province, 528305 Patentee before: GUANGDONG WEBER ELECTRIC APPLIANCES Co.,Ltd. |