CN205909528U - Filter type water heater with automatic backwash function - Google Patents
Filter type water heater with automatic backwash function Download PDFInfo
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- CN205909528U CN205909528U CN201620727568.8U CN201620727568U CN205909528U CN 205909528 U CN205909528 U CN 205909528U CN 201620727568 U CN201620727568 U CN 201620727568U CN 205909528 U CN205909528 U CN 205909528U
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- filter
- water heater
- electromagnetic valve
- water
- filter cylinder
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Abstract
The utility model discloses a filter type water heater with automatic backwash function, including water heater body, backwash filter and control system, the water heater body is electric water heater or gas heater body, the water heater body is equipped with corresponding water inlet and delivery port, the water inlet is connected to external world water source from the beginning through corresponding inlet channel, the delivery port is connected with corresponding gondola water faucet through corresponding shower hose, be equipped with on the inlet channel backwash filter. The utility model discloses having filtering capability, and can realizing automatic back flush can effectively preventing water heater internal scaling to filter equipment, the chlorine residue exceeds standard, improves the result of use, can prolong the life of filter media simultaneously.
Description
Technical field
This utility model is related to a kind of filter-type water heater, specifically refers to a kind of filter-type with automatic back-flushing function
Water heater.
Background technology
Tap water script should be a kind of drinking water being sanitary and safe, but the pollution due to environment, lead to thin in water
The harmful substances such as bacterium grow in a large number, in order to resist and kill the antibacterial in water, add chlorine during processing water.Had a surplus with containing
The tap water of chlorine is had a bath, can make hair produce dry and astringent, fracture, bifurcated, so that skin bleachingization, skin layer is come off and produce very itch nothing
The tinea anaphylaxis of ratio.Chlorine produces the carcinogen such as chloroform with the organic detritus in water after being heated.In bathroom, chlorine is total
There are four one-tenth to be to suck via respiratory tract in amount, three one-tenth is by skin absorption, be usually to pass through to drink to enter 6 of chlorine in human body body
8 times, the lighter produces prurituss, accumulates over a long period and can increase by 30% to middle aged carcinogenic rate.Traditional water heater, does not typically possess purification work(
Can, the water after not having to purify enters water heater, easily produces the problems such as fouling, exceeded chlorine residue, breed bacteria.In the market
Water purification washes water heater, simply water has been carried out purifying subsequently in water heater, then water outlet again, without periodically to filter material
It is cleaned changing, still results in water heater internal incrustation, occur the problems such as chlorine residue is exceeded, and the consumption of filter material is relatively
Greatly.Therefore, design is a has filtering function, and defecator can be realized with the filter-type water heater of automatic backwash is this reality
With new research purpose.
Utility model content
This utility model is to provide a kind of filter-type water heater with automatic back-flushing function, and it has filtration work(
Can, and automatic backwash can be realized to defecator, can effectively prevent water heater internal incrustation, chlorine residue is exceeded, improve and use
Effect, can extend the service life of filter material simultaneously.
Concrete technical scheme of the present utility model is as follows:
A kind of filter-type water heater with automatic back-flushing function, including water heater body, back-flushing filtering device and
Control system, described water heater body is electric heater or gas heater body, and described water heater body is provided with and enters accordingly
The mouth of a river and outlet, described water inlet is connected to external world water source from the beginning by corresponding inlet channel, and described outlet passes through phase
The shower hose answered is connected with corresponding gondola water faucet, and described inlet channel is provided with described back-flushing filtering device, described backwash
Defecator comprises the first defecator, and described first defecator comprises the first filter cylinder, removable in described first filter cylinder removes stage makeup and costume
Be equipped with corresponding first drainage screen, described inlet channel has the first electromagnetic valve in the fore device of described first filter cylinder, described enter
Waterpipe is connected to by Backwash pipeline on the inlet channel of described first filter cylinder rear end in the front end of the first electromagnetic valve, described
Backwash pipeline is provided with the second electromagnetic valve, and described inlet channel is connected with a blow-off pipe in the rear end of the first electromagnetic valve, described
3rd electromagnetic valve is connected with blow-off pipe, described first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve are all connected to described control
System processed.
Further, described shower hose is provided with the second defecator, and described second defecator comprises the second filter cylinder, institute
Stating detachable apparatus in the second filter cylinder has corresponding second drainage screen.
Further, described first filter cylinder, the second filter cylinder are prepared from by rustless steel or environment friendly plastic rubber class material；Described
First drainage screen adopts one of pp cotton filter core, pp cotton activated carbon class composite filter element or ultra-filtration element, described second filtration
Net adopts kdf filter element, active carbon filter core, one of nanometer filter element or ultra-filtration element.
Further, described Backwash pipeline adopts corrugated flexible hose.
Further, described control system is connected with a control panel, described control panel be key type control panel or
Touch screen type control panel.
Water heater of the present utility model has the large particulate matter such as rust, silt, float, colloid in effective filter water,
Heterochromatic, abnormal flavour in active adsorption water, chlorine residue and partial organic substances, effectively filter out in water antibacterial and member-retaining portion are beneficial to body
Trace element etc. acts on, and by control system start by set date back-flushing filtering device, automatic backwash cleans the first filter mechanism,
Effectively improve using effect, the problems such as reducing water heater body's internal incrustation, control contents of residual chlorine and produce antibacterial, make user remote
From antibacterial water, it is to avoid loaded down with trivial details blowdown operation, use clean fresh and alive washing bath, it is to avoid skin be stained with antibacterial easy dermatosiss
The problems such as change.This utility model is in the presence of back-flushing filtering device additionally it is possible to extend the service life of filter material.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
For the ease of making further it will be appreciated by those skilled in the art that combining accompanying drawing by the following examples to this utility model
Describe in detail, but this utility model is not limited only to this.
With reference to Fig. 1, a kind of filter-type water heater with automatic back-flushing function, including water heater body 1, backwashed
Filter device 2 and control system 3, described water heater body 1 is electric heater or gas heater body, described water heater body 1
It is provided with corresponding water inlet and outlet, described water inlet is connected to external world water source from the beginning by corresponding inlet channel 4, described
Outlet is connected with corresponding gondola water faucet 6 by corresponding shower hose 5, and described inlet channel 4 is provided with described backwash filter
Device 2, described back-flushing filtering device 2 comprises the first defecator 2-1, and described first defecator 2-1 comprises the first filter cylinder
2-11, in described first filter cylinder 2-11, detachable apparatus have corresponding first drainage screen 2-12, and described inlet channel 4 is described
The fore device of one filter cylinder 2-11 has the first electromagnetic valve 2-2, and described inlet channel 4 passes through anti-in the front end of the first electromagnetic valve 2-2
Flushing pipe 2-3 is connected on the inlet channel 4 of described first filter cylinder 2-11 rear end, and described Backwash pipeline 2-3 is provided with
Two electromagnetic valve 2-4, described inlet channel 4 is connected with a blow-off pipe 2-5, described blow-off pipe 2-5 in the rear end of the first electromagnetic valve 2-2
On be connected with the 3rd electromagnetic valve 2-6, described first electromagnetic valve 2-2, the second electromagnetic valve 2-4 and the 3rd electromagnetic valve 2-6 are all connected to
Described control system 3.
Described shower hose 5 is provided with the second defecator 7, and described second defecator 7 comprises the second filter cylinder 7-1, institute
Stating detachable apparatus in the second filter cylinder 7-1 has corresponding second drainage screen 7-2.Described first filter cylinder 2-11, the second filter cylinder 7-1 are equal
It is prepared from by stainless steel material；Described first drainage screen 2-12 adopts pp cotton filter core, and described second drainage screen 7-2 adopts kdf
Filter element.Described Backwash pipeline 2-3 adopts corrugated flexible hose.Described control system 3 is connected with a control panel 8, described chain of command
Plate 8 is key type touch screen type control panel.
Operation principle of the present utility model:
In normal use, the first electromagnetic valve 2-2 work, water route is opened, and the second electromagnetic valve 2-4 and the 3rd electromagnetic valve 2-6 are not
Work, water route is closed, and along inlet channel 4, after the first defecator 2-1, entrance water heater body 1 carries out heating makes tap water
With.Set by control system 3, carry out an automatic backwash every a stage.During backwash, the first first electromagnetic valve 2-2
Quit work, water route is closed, the second electromagnetic valve 2-4 and the 3rd electromagnetic valve 2-6 work, water route is opened, and tap water is along backwash tube
Road 2-3 enters the first defecator 2-1 and carries out backwash, effectively removes dirt of the first drainage screen 2-12 etc., then passes through row
Dirty pipe 2-5 is excluded, and effectively improves using effect, reduces water heater internal incrustation, controls contents of residual chlorine and produce antibacterial etc.
Problem.
In the inventive solutions, the first electromagnetic valve 2-2, the use of the second electromagnetic valve 2-4 and the 3rd electromagnetic valve 2-6
Combination can also be formed by the electromagnetic valve of two one-in-and-two-outs to be used instead, or enter three electromagnetic valves going out by one one
It is used instead.
The foregoing is only preferred embodiment of the present utility model, all according to this utility model claim done equal
Deng change and modification, covering scope of the present utility model all should be belonged to.
Claims (5)
1. a kind of filter-type water heater with automatic back-flushing function, including water heater body, back-flushing filtering device and control
System processed, described water heater body is electric heater or gas heater body, and described water heater body is provided with corresponding water inlet
Mouth and outlet, described water inlet is connected to external world water source from the beginning by corresponding inlet channel, and described outlet passes through corresponding
Shower hose be connected with corresponding gondola water faucet it is characterised in that: described inlet channel is provided with described back-flushing filtering device, institute
State back-flushing filtering device and comprise the first defecator, described first defecator comprises the first filter cylinder, in described first filter cylinder
Detachable apparatus have corresponding first drainage screen, and described inlet channel has the first electromagnetism in the fore device of described first filter cylinder
Valve, described inlet channel is connected to the water inlet pipe of described first filter cylinder rear end in the front end of the first electromagnetic valve by Backwash pipeline
On road, described Backwash pipeline is provided with the second electromagnetic valve, and described inlet channel is connected with a row in the rear end of the first electromagnetic valve
Dirty pipe, described blow-off pipe is connected with the 3rd electromagnetic valve, described first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve are all connected with
To described control system.
2. a kind of filter-type water heater with automatic back-flushing function according to claim 1 it is characterised in that: described
Shower hose is provided with the second defecator, and described second defecator comprises the second filter cylinder, detachable in described second filter cylinder
Device has corresponding second drainage screen.
3. a kind of filter-type water heater with automatic back-flushing function according to claim 2 it is characterised in that: described
First filter cylinder, the second filter cylinder are prepared from by rustless steel or environment friendly plastic rubber class material；Described first drainage screen adopts pp cotton
One of filter element, pp cotton activated carbon class composite filter element or ultra-filtration element, described second drainage screen adopts kdf filter element, activity
Carbon filtration core, one of nanometer filter element or ultra-filtration element.
4. a kind of filter-type water heater with automatic back-flushing function according to claim 1 it is characterised in that: described
Backwash pipeline adopts corrugated flexible hose.
5. a kind of filter-type water heater with automatic back-flushing function according to claim 1 it is characterised in that: described
Control system is connected with a control panel, and described control panel is key type control panel or touch screen type control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727568.8U CN205909528U (en) | 2016-07-12 | 2016-07-12 | Filter type water heater with automatic backwash function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727568.8U CN205909528U (en) | 2016-07-12 | 2016-07-12 | Filter type water heater with automatic backwash function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909528U true CN205909528U (en) | 2017-01-25 |
Family
ID=57804761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620727568.8U Active CN205909528U (en) | 2016-07-12 | 2016-07-12 | Filter type water heater with automatic backwash function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909528U (en) |
Cited By (1)
| 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 |
-
2016
- 2016-07-12 CN CN201620727568.8U patent/CN205909528U/en active Active
Cited By (1)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000 Xixi third industrial zone, Longjiang Town, Shunde District, Guangdong, Foshan Patentee after: Guangdong Wiebe Technology Co., Ltd. Address before: 528300 Guangdong province Foshan city Longjiang District Shunde town Shi Bu community residents committee of Jiujiang section of 325 National Highway No. 102nd, two co-founder's furniture material trading center 3222 Patentee before: WIEBE WATER TECHNOLOGY CO., LTD. OF GUANGDONG |
|
| CP03 | Change of name, title or address |