CN205115205U - Disinfection water purification machine disinfects - Google Patents
Disinfection water purification machine disinfects Download PDFInfo
- Publication number
- CN205115205U CN205115205U CN201520925577.3U CN201520925577U CN205115205U CN 205115205 U CN205115205 U CN 205115205U CN 201520925577 U CN201520925577 U CN 201520925577U CN 205115205 U CN205115205 U CN 205115205U
- Authority
- CN
- China
- Prior art keywords
- cotton
- reverse osmosis
- pipe
- water
- osmosis system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000000746 purification Methods 0.000 title claims abstract description 27
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 43
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 43
- 239000012528 membrane Substances 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 239000004743 Polypropylene Substances 0.000 claims description 45
- 238000001728 nano-filtration Methods 0.000 claims description 11
- 230000001012 protector Effects 0.000 claims description 10
- 230000000630 rising effect Effects 0.000 claims description 10
- 239000002455 scale inhibitor Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 150000001408 amides Chemical class 0.000 claims description 3
- 229920002301 cellulose acetate Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 description 10
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005374 membrane filtration Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a disinfection water purification machine disinfects, include former water tank, reverse osmosis system protection device is installed to the raw water incasement, and reverse osmosis system protection device is including installing the filter core body at the raw water incasement, and the filter core body includes PP cotton, carbon -point active carbon, the 2nd PP cotton, RO membrane and the rearmounted active carbon that disposes step by step, and the cotton filtration aperture of a PP is greater than the cotton filtration aperture of the 2nd PP, water inlet and delivery port have been offered to former water tank, and the delivery port of former water tank is connected with the spiral water pipe, and the outside cover of spiral water pipe is equipped with the ultraviolet light shield, and the lower extreme and the reverse osmosis system of spiral water pipe pass through the tube coupling, reverse osmosis system links to each other with outlet pipe and wet return respectively, and the wet return is connected with the combination flushometer, and the combination flushometer is connected with the water inlet of former water tank. The utility model discloses prolong reverse osmosis system's life, ensured its normal use, and the filter core filter effect is good, the saving cost, can carry out sterilization and disinfection treatment, has reduced occupation space.
Description
Technical field
The utility model relates to a kind of water treating equipment, specifically a kind of sterilization and disinfection water purification machine.
Background technology
Water purification machine is a kind of water purifying plant adopting multi-stage filter core to carry out purification of water quality process, and the physical method such as filtration, absorption, reverse osmosis that chemical substance is not added in many uses carries out purification of water quality process.Life can be divided into drink type water purification machine (being also domestic water purifying machine) according to water purification machine water purification precision and use for laboratory water purification machine two class of the pure water quality requirement in laboratory can be reached.
Water purification machine is filtered in RO reverse osmosis in the market or nanofiltration, because machine does not have scale inhibition and circulatory function at work, the area poor in water quality uses, RO reverse osmosis membrane or nanofiltration membrane are very easy to blocking, thus the normal use of RO reverse osmosis membrane or nanofiltration membrane cannot be ensured, reduce normal service life, increase replacement frequency, add the expense of consumptive material replacing to user.Meanwhile, owing to cannot realize wash cycles function, RO reverse osmosis membrane or nanofiltration membrane, when there is the phenomenons such as blocking, cannot be carried out the cleaning on film surface, cause membrane lifetime to shorten, and consumptive material maintenance cost increases.And filter core is the key of purifying waste water in water purification machine, but still there is following problem in existing filter core: carbon-point gac in use can produce activity charcoal powder, its work-ing life will be reduced after activity charcoal powder enters RO film, generally can clean dress carbon-point active carbon filter core in a pre-installation, but anyway clean, always have activity charcoal powder and flow out; The cotton limited filtering capacity of PP, it can only filter the objectionable impurities such as bacterium, sand grain, scale of more than certain diameter, does not have the further filtration of little filter footpath filter core before processed water enters RO film.
Utility model content
The purpose of this utility model is to provide a kind of sterilization and disinfection water purification machine, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of sterilization and disinfection water purification machine, comprise raw water box, reverse osmosis system protector is installed in described raw water box, reverse osmosis system protector comprises the filter body be arranged in raw water box, the agent of reverse osmosis system scale treatment is installed in filter body, filter body comprises that the PP cotton, carbon-point gac, the 2nd PP that configure step by step are cotton, RO film and post active carbon, and the pore size filter of a PP cotton is greater than the pore size filter of the 2nd PP cotton; Described raw water box offers water-in and water outlet, and the water outlet of raw water box is connected with pipe with spiral pipe, and pipe with spiral pipe outer cover is provided with ultraviolet light shield, and the lower end of pipe with spiral pipe is connected by pipeline with reverse osmosis system; Described reverse osmosis system is connected with return water pipe with rising pipe respectively, and described return water pipe is connected with combination flush valve, and rising pipe is communicated with pure water tank, and described combination flush valve is connected with the water-in of raw water box.
As further program of the utility model: the agent of described reverse osmosis system scale treatment is Scale inhibitors or clean-out system.
As the utility model further scheme: described filter body is connected by cutting ferrule with raw water box.
As the utility model further scheme: described reverse osmosis system comprises the self-priming topping-up pump and nanofiltration membrane that are connected by pipeline, and described self-priming topping-up pump is connected with the lower end of pipe with spiral pipe, and nanofiltration membrane is connected with return water pipe with rising pipe respectively.
As the utility model further scheme: the filter footpath of a described PP cotton is 5 microns, and the filter footpath of the 2nd PP cotton is less than 1 micron.
As the utility model further scheme: the filter footpath of described RO film is nanometer.
As the utility model further scheme: described RO film is cellulose acetate RO film or polymeric amide RO film.
As the utility model further scheme: a described PP cotton and the 2nd PP cotton are that polypropylene PP is cotton or polypropylene fibre PP is cotton.
Compared with prior art, the beneficial effects of the utility model are: its recycle system consisted of reverse osmosis system protector, reverse osmosis system, combination flush valve of the utility model, play a dense water cycle effect to water purification machine; By reverse osmosis system protector, scale inhibition or cleanup action are played to reverse osmosis system, extend the work-ing life of reverse osmosis system, ensured that it normally uses; And filter element filtering is respond well, cost-saving, water after filter core process out through the UV-irradiation of ultraviolet light shield from raw water box, can carry out sterilization and disinfection process, water pipe is set to spirrillum, the contact surface adding pipe with spiral pipe and UV-light connects, and reduces and take up room.
Accompanying drawing explanation
Fig. 1 is the structural representation of sterilization and disinfection water purification machine;
Fig. 2 is the structural representation of filter body in sterilization and disinfection water purification machine;
In figure: 1-raw water box, 2-reverse osmosis system protector, 3-water-in, 4-water outlet, 5-pipe with spiral pipe, 6-ultraviolet light shield, 7-reverse osmosis system, 8-rising pipe, 9-return water pipe, 10-combine flush valve, 11-filter body, the agent of 12-reverse osmosis system scale treatment, the self-priming topping-up pump of 13-, 14-nanofiltration membrane, 15-the one PP cotton, 16-carbon-point gac, 17-the 2nd PP cotton, 18-RO film, 19-post active carbon.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-2, a kind of sterilization and disinfection water purification machine, comprises raw water box 1, is provided with reverse osmosis system protector 2 in described raw water box 1, and reverse osmosis system protector 2 mainly plays and carries out scale inhibition or cleanup action to the water in raw water box 1; Described reverse osmosis system protector 2 comprises the filter body 11 be arranged in raw water box 1, described filter body 11 comprise configure step by step a PP cotton 15, carbon-point gac 16, the 2nd PP cotton 17, RO film 18 and post active carbon 19, the pore size filter of a described PP cotton 15 is greater than the pore size filter of the 2nd PP cotton 17, first former water enter a PP cotton 15, one PP cotton 15 carries out prefiltration to former water, to remove in water comparatively coarse particles impurity, mud, colloid, suspended matter etc.; Enter second stage filter core again, the carbon-point gac 16 of the second stage removes chlorine, organic compound, heterochromatic, peculiar smell, turbidity etc.; Then enter the third stage, the 2nd PP cotton 17 of the third stage removes the objectionable impurities such as bacterium, sand grain, scale in water; Enter the fourth stage subsequently, the fourth stage be RO film 18, RO film 18 for remove bacterium in water, virus, heavy metal, etc. organic impurity; Finally flow through level V, level V is post active carbon 19, the pH value of its adjustable water outlet, improves mouthfeel; Described raw water box 1 offers water-in 3 and water outlet 4, the water outlet 4 of raw water box 1 is connected with pipe with spiral pipe 5, pipe with spiral pipe 5 outer cover is provided with ultraviolet light shield 6, from raw water box 1, water is out through the UV-irradiation of ultraviolet light shield 6, sterilization and disinfection process can be carried out, water pipe is set to spirrillum, adds pipe with spiral pipe 5 and connect with the contact surface of UV-light, and reduce and take up room; The lower end of pipe with spiral pipe 5 is connected by pipeline with reverse osmosis system 7, and reverse osmosis system 7 plays and dense water and pure water distinguished; Described reverse osmosis system 7 is connected with return water pipe 9 with rising pipe 8 respectively, described return water pipe 9 is connected with combination flush valve 10, rising pipe 8 is communicated with pure water tank, described combination flush valve 10 is connected with the water-in 3 of raw water box 1, dense water flows through combination flush valve 10 through return water pipe 9 and cleans dense water, and the dense water after cleaning enters raw water box 1 again; And pure water directly enters pure water tank through rising pipe 8.
Reverse osmosis system scale treatment agent 12 is installed in described filter body 11.
Described reverse osmosis system scale treatment agent 12 is Scale inhibitors or clean-out system.
Described filter body 11 is connected by cutting ferrule with raw water box 1.
Described reverse osmosis system 7 comprises the self-priming topping-up pump 13 and nanofiltration membrane 14 that are connected by pipeline, and described self-priming topping-up pump 13 is connected with the lower end of pipe with spiral pipe 5, and nanofiltration membrane 14 is connected with return water pipe 9 with rising pipe 8 respectively.
The filter footpath of a described PP cotton 15 is 5 microns, thus removes the less impurity of diameter well.
The filter footpath of described 2nd PP cotton 17 is less than 1 micron, thus the further impurity removed a described PP cotton 15 and do not filter out.
The filter footpath of described RO film 18 is 1 nanometer, and this size can filter a described PP cotton 15, carbon-point gac 16 and the not filtrable most of impurity of the 2nd PP cotton 17.
Described RO film 18 is cellulose acetate RO film or polymeric amide RO film, thus removes impurity well.
A described PP cotton 15 and the 2nd PP cotton 17 is that polypropylene PP is cotton or polypropylene fibre PP is cotton, can maintain lower cost while guarantee filter effect.
Compare difference with the scale inhibition after self-circulation system and cleaning function with legacy system to be: Scale inhibitors is the material be slowly dissolved in water, tradition adds the pure water machine system of scale inhibition function, because the water containing Scale inhibitors is disposablely just to be discharged after reverse osmosis system, and Scale inhibitors concentration in water is low, so scale inhibition effect is very limited, usually only just have scale inhibition effect when below original water hardness 100-200, hardness more than 200 after, scale inhibition effect is very undesirable; And with the scale inhibition after self-circulation system and cleaning function, be then that the water containing Scale inhibitors rinses reverse osmosis system repeatedly, and along with the increase of cycle index, the concentration of Scale inhibitors in water also increases gradually, and then improves scale inhibition effect.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (8)
1. a sterilization and disinfection water purification machine, comprise raw water box, it is characterized in that, reverse osmosis system protector is installed in described raw water box, reverse osmosis system protector comprises the filter body be arranged in raw water box, the agent of reverse osmosis system scale treatment is installed in filter body, filter body comprises that the PP cotton, carbon-point gac, the 2nd PP that configure step by step are cotton, RO film and post active carbon, the pore size filter of a PP cotton is greater than the pore size filter of the 2nd PP cotton; Described raw water box offers water-in and water outlet, and the water outlet of raw water box is connected with pipe with spiral pipe, and pipe with spiral pipe outer cover is provided with ultraviolet light shield, and the lower end of pipe with spiral pipe is connected by pipeline with reverse osmosis system; Described reverse osmosis system is connected with return water pipe with rising pipe respectively, and described return water pipe is connected with combination flush valve, and rising pipe is communicated with pure water tank, and described combination flush valve is connected with the water-in of raw water box.
2. sterilization and disinfection water purification machine according to claim 1, is characterized in that, the agent of described reverse osmosis system scale treatment is Scale inhibitors or clean-out system.
3. sterilization and disinfection water purification machine according to claim 1 and 2, is characterized in that, described filter body is connected by cutting ferrule with raw water box.
4. sterilization and disinfection water purification machine according to claim 3, it is characterized in that, described reverse osmosis system comprises the self-priming topping-up pump and nanofiltration membrane that are connected by pipeline, and described self-priming topping-up pump is connected with the lower end of pipe with spiral pipe, and nanofiltration membrane is connected with return water pipe with rising pipe respectively.
5. the sterilization and disinfection water purification machine according to claim 1 or 2 or 4, is characterized in that, the filter footpath of a described PP cotton is 5 microns, and the filter footpath of the 2nd PP cotton is less than 1 micron.
6. sterilization and disinfection water purification machine according to claim 5, is characterized in that, the filter footpath of described RO film is nanometer.
7. the sterilization and disinfection water purification machine according to claim 1 or 2 or 4 or 6, is characterized in that, described RO film is cellulose acetate RO film or polymeric amide RO film.
8. sterilization and disinfection water purification machine according to claim 7, is characterized in that, a described PP cotton and the 2nd PP cotton are that polypropylene PP is cotton or polypropylene fibre PP is cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925577.3U CN205115205U (en) | 2015-11-19 | 2015-11-19 | Disinfection water purification machine disinfects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925577.3U CN205115205U (en) | 2015-11-19 | 2015-11-19 | Disinfection water purification machine disinfects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115205U true CN205115205U (en) | 2016-03-30 |
Family
ID=55570829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520925577.3U Expired - Fee Related CN205115205U (en) | 2015-11-19 | 2015-11-19 | Disinfection water purification machine disinfects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074992A (en) * | 2020-08-19 | 2022-02-22 | 佛山市美的清湖净水设备有限公司 | Water purifier |
| CN114162989A (en) * | 2020-11-25 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Composite filter element, water purifier and filter element cleaning method |
-
2015
- 2015-11-19 CN CN201520925577.3U patent/CN205115205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074992A (en) * | 2020-08-19 | 2022-02-22 | 佛山市美的清湖净水设备有限公司 | Water purifier |
| CN114162989A (en) * | 2020-11-25 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Composite filter element, water purifier and filter element cleaning method |
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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: 20160330 Termination date: 20181119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |