CN208429986U - A kind of household water filter with bacteriostasis, preservation device - Google Patents
A kind of household water filter with bacteriostasis, preservation device Download PDFInfo
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- CN208429986U CN208429986U CN201820539042.6U CN201820539042U CN208429986U CN 208429986 U CN208429986 U CN 208429986U CN 201820539042 U CN201820539042 U CN 201820539042U CN 208429986 U CN208429986 U CN 208429986U
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Abstract
The utility model discloses a kind of household water filters with bacteriostasis, preservation device, are related to Water warfare field.The household water filter includes equipment body, it is arranged in the equipment body: PP cotton filter, active carbon filter, extruded activated carbon filter, booster pump, reverse osmosis or nano-filtration membrane filter, hydrostatic pressure bucket and the post processing system being sequentially connected to, the PP cotton filter is connected to water inlet, and the post processing system is connected to the hydrostatic pressure bucket.The post processing system is the bacteriostasis, preservation device of the water purifier, the device periodically flows back to purified water, reduce the growth of bacterium and microorganism, even if there is a small amount of bacterium, after post active carbon and ultraviolet-sterilization, a small amount of bacterium in drinking water can be also got rid of, solves water purifier for a long time when not in use, purified water bacterium easy to breed and the microorganism in hydrostatic pressure bucket are accumulated in, is not suitable for the problem of directly drinking so as to cause water freshness difference.
Description
Technical field
The utility model relates to technical field of water purification more particularly to a kind of Domestic water purifyings with bacteriostasis, preservation device
Device.
Background technique
Water is Source of life, and drinking water quality directly influences the health of people.It drinks high-quality water and has become society
The target that civilization is pursued with the symbol of progress and our people.China has the population of a quarter not meet drinking at present
The water of sanitary standard, " water pollution " have become the main environmental problem of China.With economic fast development and people's life
Horizontal continuous improvement, the requirement to quality of life especially drinking water quality is also higher and higher, and drinking water safety and health are
It is increasingly becoming the hot spot being concerned and focus.
In recent years, in order to improve the water quality and safety of drinking water, more and more purifiers enter huge numbers of families, family
It is a kind of purifier for household use with water purifier, direct drinking water can be asked for for user within 24 hours, as health of people is anticipated
Know and the continuous improvement of living standard, the requirement to Drinking Water is also higher and higher, household water filter it is universal also increasingly
Extensively.Since drinking water for people is accustomed to difference, possible water purifier will appear problem idle for a long time, therefore, household water filter
There is also many deficiencies in use, are such as in standby off position for a long time in household water filter, not can guarantee in system
Purified drinking water moment keeps " freshness " because when water purifier for a long time when not in use, accumulate in hydrostatic pressure bucket and
Purified water in pipeline is in first valve state, cannot be discharged in time, and bacterium and microorganism easy to breed are drunk to influence
The water quality and freshness of water, or even bring safe drinking water hidden danger.
Utility model content
In view of the problems of the existing technology, the utility model proposes the service lifes that one kind can increase film, with antibacterial
The household water filter of preservation device.
The utility model solves the technical solution of the above technical problem: a kind of Domestic water purifying with bacteriostasis, preservation device
Device, the household water filter include equipment body, are arranged in the equipment body: the PP cotton filter that is sequentially connected to, activity
Carbon filter, extruded activated carbon filter, booster pump, reverse osmosis or nano-filtration membrane filter, hydrostatic pressure bucket and postpositive disposal system
System.The PP cotton filter is connected to water inlet, and the post processing system is connected to the hydrostatic pressure bucket.
Further, the connecting pipe of the PP cotton filter and tap water water inlet is equipped with triangle vavle, water outlet
It is installed with inlet water solenoid valve.
Further, bacteriostatic activity filtration core is set in the active carbon filter.
Further, the active carbon filter and described reverse osmosis or nano-filtration membrane filter connecting pipe, which are equipped with, increases
Press pump.
Further, described reverse osmosis or nano-filtration membrane filter water purification water outlet pipeline is equipped with non-return valve and height presses off
It closes；Waste water ratio is installed on the pipeline of described reverse osmosis or nano-filtration membrane filter tail water water outlet and the wastewater effluent mouth.
Further, post processing system, i.e. the bacteriostasis, preservation device of household water filter are also set up in the equipment body.
The Postposition carbon filter and ultraviolet sterilization device being sequentially connected to, the postposition are provided in the post processing system main body
Bacteriostatic activated carbon filter core is installed in active carbon filter.
Further, the ultraviolet sterilization device outlet conduit is divided into two-way by triple valve, all the way directly with water purification water
Faucet is connected, and another way is connected forming circuit by timing solenoid valve and check valve with hydrostatic pressure bucket.
The utility model has the beneficial effects that the household water filter that the utility model is more traditional, by interior setting bacteriostatic activated carbon
The active carbon filter of filter core replaces the granular activated carbon in traditional Primary filter system, reduces after PP cotton filter process
The growth and enrichment of bacterium and microorganism in water reduce to reverse osmosis or nanofiltration membrane damage, increase the service life of film, reduce
Use cost.In addition, the utility model is provided with the reflux bacteriostasis, preservation device of water purification, user Ke Gen after hydrostatic pressure bucket again
The habit that water purifier is used according to itself, sets the regular hour, periodically flows back to purified water, make purified water in pipe
State in flowing in road, reduces the growth and enrichment of bacterium and microorganism, even if having a small amount of bacterium, by post active carbon
After ultraviolet-sterilization, a small amount of bacterium in drinking water can be also got rid of, protects the drinking water in hydrostatic pressure bucket and pipeline persistently
Water holding matter is good, " freshness " is high, to reduce the security risk of drinking water, allows people to trust and drinks water.
Detailed description of the invention
Fig. 1 is a kind of household water filter structural schematic diagram with bacteriostasis, preservation device of the utility model.
In Fig. 1: 1. water inlets；2. triangle vavle；3.PP cotton filter；4. inlet water solenoid valve；5. active carbon filter；6. pressure
Contracting active carbon filter；7. booster pump；8. reverse osmosis or nano-filtration membrane filter；9. non-return valve；10. high-voltage switch gear；11. water purification pressure
Power bucket；12. post processing system；13. Postposition carbon filter；14. ultraviolet sterilization device；15. triple valve；16. timing electricity
Magnet valve；17. check valve；18. water purification tap；19. waste water ratio；20. wastewater effluent mouth.
Specific embodiment
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of household water filter with bacteriostasis, preservation device, the household water filter
Including equipment body, it is arranged in the equipment body: PP cotton filter 3, the active carbon filter 5, compression work being sequentially connected to
Property carbon filter 6, booster pump 7, reverse osmosis or nano-filtration membrane filter 8, hydrostatic pressure bucket 11 and post processing system 12.The PP
Cotton filter 3 is connected to water inlet 1, and the post processing system 12 is connected to the hydrostatic pressure bucket 11.
The connecting pipe of the PP cotton filter 3 and tap water water inlet 1 is equipped with triangle vavle 2, and water outlet is installed with
Inlet water solenoid valve 4.Bacteriostatic activity filtration core is set in the active carbon filter 5, and with described reverse osmosis or nanofiltration membrane
The connecting pipe of device 8 is equipped with booster pump 7.Described reverse osmosis or 8 water purification water outlet pipeline of nano-filtration membrane filter is equipped with check
Valve 9 and high-voltage switch gear 10；On the pipeline of described reverse osmosis or 8 tail water water outlet of nano-filtration membrane filter and the wastewater effluent mouth 20
It is installed with waste water ratio 19.Post processing system 12, i.e. the bacteriostasis, preservation device of household water filter are also set up in the equipment body.
The Postposition carbon filter 13 and ultraviolet sterilization device 14 being sequentially connected to, institute are provided in 12 main body of post processing system
It states and is installed with bacteriostatic activated carbon filter core in Postposition carbon filter 13,14 outlet conduit of ultraviolet sterilization device passes through threeway
Valve 15 divides for two-way, is directly connected all the way with water purification tap 18, another way by timing solenoid valve 16 and check valve 17 with
Hydrostatic pressure bucket 11 is connected forming circuit.Explanation is explained in more detail are as follows:
The triangle vavle 2 is opened, and municipal tap water enters household water filter by water inlet 1, by 3 mistake of PP cotton filter
The large granular impurities such as iron rust, the suspended matter in water are filtered, by the work of the interior bacteriostatic activity filtration core equipped with special process production
Property carbon filter 5 and extruded activated carbon filter 6 are got rid of bacterium and microorganism in water, chlorine residue, peculiar smell and most are had
Machine pollutant, obtained drainage of crossing enter reverse osmosis or nano-filtration membrane filter 8 through booster pump 7, and filtering is removed remaining thin in water
The harmful substances such as bacterium, virus, heavy metal and organic matter, obtain water purification capable of direct drinking, and user can directly obtain the drinking water.
Concentrated water is directly discharged into sewer after filtering.
At the same time, water purification is other than for people to use, if unmanned for a long time used, every six hours postpositive disposal systems
The switch of timing solenoid valve 16 in system 12 is opened, after the water purification in hydrostatic pressure bucket 11 enters in post processing system 12
Active carbon filter 13 is set, the bacteriostatic activity filtration core which uses special process to make has and inhibits bacterium and micro-
The function of biological growth enters ultraviolet sterilization device 14 through the filtered water purification of Postposition carbon filter 13, for killing
Bacterium and microorganism in water, reach the fresh-keeping effect of drinking water, and timing solenoid valve 16 and check valve are passed through in the water purification through sterilizing
17 make the drinking water in hydrostatic pressure bucket 11 persistently keep water quality good, " fresh so on circulate into hydrostatic pressure bucket 11
Degree " is high, to reduce the security risk of drinking water, allows people to trust and drinks water.
In addition to the implementation, the utility model can also have other embodiments, all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (2)
1. a kind of household water filter with bacteriostasis, preservation device, which is characterized in that including equipment body, in the equipment body
Interior setting: PP cotton filter, active carbon filter, extruded activated carbon filter, the booster pump, reverse osmosis or nanofiltration being sequentially connected to
Membrane filter, hydrostatic pressure bucket and post processing system, the PP cotton filter are connected to water inlet, the post processing system
It is connected to the hydrostatic pressure bucket；
The connecting pipe of the PP cotton filter and tap water water inlet is equipped with triangle vavle, and water outlet is installed with into water electromagnetism
Valve；
Bacteriostatic activity filtration core is set in the active carbon filter；
The active carbon filter and described reverse osmosis or nano-filtration membrane filter connecting pipe are equipped with booster pump；
Described reverse osmosis or nano-filtration membrane filter water purification water outlet pipeline is equipped with non-return valve and high-voltage switch gear；It is described reverse osmosis or
Waste water ratio is installed on the pipeline of nano-filtration membrane filter tail water water outlet and wastewater effluent mouth.
2. a kind of household water filter with bacteriostasis, preservation device according to claim 1, which is characterized in that the equipment
Post processing system, i.e. the bacteriostasis, preservation device of household water filter are also set up in main body；
The Postposition carbon filter and ultraviolet sterilization device being sequentially connected to are provided in the post processing system main body, it is described
Bacteriostatic activated carbon filter core is installed in Postposition carbon filter；
The ultraviolet sterilization device outlet conduit is divided into two-way by triple valve, is directly connected all the way with water purification tap, separately
It is connected all the way with hydrostatic pressure bucket forming circuit by timing solenoid valve and check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539042.6U CN208429986U (en) | 2018-04-11 | 2018-04-11 | A kind of household water filter with bacteriostasis, preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539042.6U CN208429986U (en) | 2018-04-11 | 2018-04-11 | A kind of household water filter with bacteriostasis, preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429986U true CN208429986U (en) | 2019-01-25 |
Family
ID=65106233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820539042.6U Active CN208429986U (en) | 2018-04-11 | 2018-04-11 | A kind of household water filter with bacteriostasis, preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208429986U (en) |
-
2018
- 2018-04-11 CN CN201820539042.6U patent/CN208429986U/en active Active
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