CN103723796A - Cyclic bathing and swimming water purifier - Google Patents
Cyclic bathing and swimming water purifier Download PDFInfo
- Publication number
- CN103723796A CN103723796A CN201310706640.XA CN201310706640A CN103723796A CN 103723796 A CN103723796 A CN 103723796A CN 201310706640 A CN201310706640 A CN 201310706640A CN 103723796 A CN103723796 A CN 103723796A
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- water
- positive electrode
- negative electrode
- swimming
- housing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 230000009182 swimming Effects 0.000 title claims abstract description 26
- 238000003287 bathing Methods 0.000 title abstract description 15
- 125000004122 cyclic group Chemical group 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 239000012528 membrane Substances 0.000 claims description 11
- 238000000108 ultra-filtration Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 238000011282 treatment Methods 0.000 abstract description 11
- 238000000746 purification Methods 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 14
- 241000894006 Bacteria Species 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005518 electrochemistry Effects 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000011284 combination treatment Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- -1 turbidity Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0615—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0653—Details
Landscapes
- Water Treatment By Sorption (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to a cyclic bathing and swimming water purifier which comprises a closed shell with a water inlet and a water outlet, and a power supply, wherein at least one pair of a negative electrode and a positive electrode is arranged in the shell; the positive electrode and the negative electrode are respectively connected with an anode and a cathode of the power supply; the positive electrode is arranged at a position, which is close to the water inlet, in the shell; the negative electrode is arranged at a position, which is close to the water outlet, in the shell; at least two filtering layers are arranged between the water inlet and the water outlet in the shell along the water flowing direction according to the filtering precision from low to high; the filtering layers are conductive and are positioned between the negative electrode and the positive electrode. The water purifier integrates electrochemical water treatment and filtering to form an organic whole in which the electrochemical water treatment and the filtering are inseparate to achieve a synergistic effect, so that deep purification on source water can be realized.
Description
Technical field
The present invention relates to a kind of device that sanitary sewage (as the recirculated water in the shower water of bathing pool or swimming pool) is purified, belong to electrochemistry and membrane filtration water-treatment technology field.
Background technology
The sewage that bath (especially surfing bathing pool) or swimming pool produce is one of main source of sanitary sewage.Traditionally, bathing or swimming sewage majority, by disposable application directly discharge afterwards, cause great water resource waste.Due to bathing or swimming sewage have the water yield large, pollute light, water conditioning, be therefore necessary and may reprocessing cycle reuse.
Bathing or the contained pollutent of swimming sewage mainly contain human body skin secretory product, hair, dirt, synthetic detergent and spices, and bacterium, fungi, intestinal bacteria and virus etc.The turbidity of bath sewage can reach tens NTU and even exceed 100NTU, but colourity is not high, the fragrance of smelling taste and be strong bath article, has certain C OD and BOD value, can not cause the variation that exceeds standard of the materials such as iron, manganese, copper, arsenic, cadmium, chromium, lead, mercury, selenium and boron.Contaminated serious main water quality parameter has: anionic detergent, turbidity, COD, BOD, total plate count and coliform etc.
Usually, to the Treatment for Reuse of a large amount of bathings or swimming sewage, the combination treatment methods such as conventional flocculation-air floating, membrane bioreactor (MBR), ozone oxidation, biological activated carbon.
But, in small-sized surfing bathing pool, Household bathtub bathing or swimming pool occasion, at present generally adopt using 100～400 micron pore size foldable filter element micro-filtration materials as primary filter after again through the Simple water treatment process of ozone oxidation sterilizing processing.Due to micro-filtration, can only intercept the naked eyes visibles such as filtering hair, for the anionic detergent in bath sewage, organism, greasy filth, bacterium etc., rely on merely ozone Oxidation Treatment to be difficult to produce a desired effect.And heavy dose of ozonization water after treatment is while being back to bathing again, can cause stimulation to human body skin.Therefore, be necessary substantial improvements in addition.
Summary of the invention
The technical problem that the present invention solves is: propose one and can process the also device of cyclically utilizing to the sewage of bath (especially surfing bathing pool) or swimming pool.
In order to solve the problems of the technologies described above, the technical scheme that the present invention proposes is: Water circulation purifier is bathed in a kind of swimming, comprise the closure casing and the power supply that are provided with water-in and water outlet, in described housing, be provided with at least one pair of negative electrode and positive electrode, described positive electrode and negative electrode are connected respectively the positive and negative electrode of power supply; In described housing, near water inlet, a positive electrode is set, in described housing, near water outlet, a negative electrode is set, between water-in in described housing and water outlet, be provided with along water (flow) direction filtering accuracy at least cascade filtration layer from low to high, described filtering layer has electroconductibility and between described negative electrode and positive electrode.
The present invention swims and bathes the beneficial effect of Water circulation purifier and be: by by integrated to electro-chemical water treatment process and filtration process, form the efficient organic whole of processing of electrochemical treatment synergy inseparable with filtration treatment, in reactor between Electrode Field along water filtration direction, by having the conductive filter laminate combination of electrochemistry and physical filtering dual function concurrently, electrochemical reaction process in reaction tank is divided into several different conversion zones, and filtering layers at different levels make its both sides form positive and negative electrode owing to producing volts lost in its both sides; Working load tends to balance, and water pollutant sub-prime is filtered step by step and removed, and realizes the deep purifying to source water.
The present inventor further finds in practice, if the positive electrode of water inlet adopts, by the metallic substance that can separate out ion, is made, and can in the water of water inlet, form flocculation, thereby strengthens effects of purification quality.For this reason, as the further improvement to water purifier of the present invention, be: the positive electrode near water inlet in described housing adopts the positive electrode of being made by the metallic substance that can separate out ion.
The invention described above technical scheme perfect:
1, described housing is as negative electrode, and described positive electrode is arranged at middle part in housing, and described water-in is located at middle part, housing bottom surface, and described positive electrode both sides are formed with passage, and described water outlet is located on housing wall.
2, the positive electrode that is positioned at described housing water inlet described in is to be made by aluminium bar or iron staff, and described negative electrode adopts stainless steel plate to make.
3, described filtering layer is to be installed in three grades that water proof supports, be respectively that aperture is that micropore paper folded filter core, activated carbon paper filter element and the mean pore size of 240 μ m is the plane ultrafiltration membrane filter element of 0.05 μ m, described ultrafiltration membrane filter element is reeled and is coated on the outside surface of described activated carbon paper filter element.
4, described housing is as negative electrode.
5, described housing top is provided with the net bucket barrier of collecting scum silica frost and hair, the asymmetric alternating impulse electrolysis of 24V power supply for described power acquisition.Adopt the power supply mode of asymmetric component pulse-changing power, improved the working conditions of electrode, and significantly reduce electrolysis power loss.
Special note: since the filtering layer of mentioning in the invention described above technical scheme is called filtering layer, must be water-permeable, and in inevitable casing all the path of current in other words filtering layer become in housing all the path of current (be in housing all current all should pass through filtering layer).
Accompanying drawing explanation
Below in conjunction with accompanying drawing, swimming of the present invention being bathed to Water circulation purifier is described further.
Fig. 1 is the structural representation that Water circulation purifier is bathed in the swimming of the embodiment of the present invention one.
Embodiment
Embodiment mono-
The swimming of the present embodiment is bathed Water circulation purifier referring to Fig. 1, comprises the closure casing 1 and the power supply 4 that are provided with water-in 8 and water outlet 9, and housing 1 adopts by stainless steel or titanium plate and makes, and directly as negative electrode.The interior middle part of housing 1 is provided with the positive electrode 2 that aluminium bar or iron staff are made.Water-in 8 is located at housing 1 middle part, bottom surface, and source water enters the passage (can say that positive electrode 2 is arranged near water-in 8) of positive electrode 2 both sides from water-in 8; Water outlet 9 is located on housing 1 wall (can say that negative electrode is arranged near water outlet 9 places).Negative electrode (housing 1) and positive electrode 2 are connected respectively the positive and negative electrode of power supply 4.
Between the inherent water-in 8 of housing 1 and water outlet 9, being provided with along the water (flow) direction filtering accuracy three-stage filtration layer with electroconductibility from low to high, is respectively that aperture is that micropore paper folded filter core 3-1, activated carbon paper filter element 3-2 and the mean pore size of 240 μ m is the plane ultrafiltration membrane filter element 3-3 of 0.05 μ m; Ultrafiltration membrane filter element 3-3 reels and is coated on the outside surface of activated carbon paper filter element 3-2, thereby micropore paper folded filter core 3-1, activated carbon paper filter element 3-2 and plane ultrafiltration membrane filter element 3-3 all carry out modification, has electroconductibility.Three-stage filtration layer is installed in water proof and supports on 6, and water inlet and water outlet are kept apart.
Housing 1 top is also provided with the net bucket barrier 5 of collecting scum silica frost and hair, and power supply 4 adopts the asymmetric alternating impulse electrolysis of 24V power supply.
The swimming of the present embodiment is bathed the concrete service condition of Water circulation purifier and is analyzed as follows:
The sewage of bathing (as surfing bathing pool) or swimming pool enters from water purifier bottom centre, through micropore foldable filter element → activated carbon cartridge-ultrafiltration membrane filter element three-stage filtration, from water outlet 9, flows out.Anionic detergent in bath sewage, organism, bacterium etc. are able to efficient degradation or deactivation under the comprehensive actions such as electrolytic oxidation reduction.Suspended substance in bath sewage is risen by electric flocculation-air floating, by net bucket barrier, is collected.
Sewage is able to high-efficient purification through the processing of this water purifier, and (finally can again by external recycle pump by water after treatment) returns to bathing pool or swimming pool cyclically utilizing.
To the present embodiment water purifier, experimental evaluation result is as shown in the table:
Table 1
| Water-quality guideline | Before processing | After processing |
| Temperature | 20℃～30℃ | ? |
| Taste | Fragrance | Nothing |
| Turbidity (NTU) | 60～90 | ≤2 |
| PH value | 6.8～7.3 | 7.2～7.6 |
| COD（mg/L） | 191～150 | ≤2 |
| BOD5 | 99～169 | ≤1 |
| NH3-N（mg/L） | 0.59～1.01 | ≤0.1 |
| SS（mg/L） | 15～50 | 0 |
| LAS（mg/L） | 3.5～8.9 | ≤0.2 |
| Total plate count (individual/mL) | Cannot count | Do not detect |
| Intestinal bacteria (individual/L) | Cannot count | Do not detect |
Embodiment bis-
The present embodiment water purifier and embodiment mono-are basic identical, and difference is: 1) housing 1 is directly as negative electrode, but near near housing 1 inwall of ultrafiltration membrane filter element, negative electrode are being set separately.
Swimming bath Water circulation purifier of the present invention is not limited to the concrete technical scheme described in above-described embodiment, such as: 1) filtering layer also can become two layers, four layers or N layer from three layers; 2) the second negative electrode can also be set between micropore foldable filter element and activated carbon cartridge, the second positive electrode is set between activated carbon cartridge and ultrafiltration membrane filter element; Etc..The technical scheme that all employings are equal to replacement formation is the protection domain that the present invention requires.
Claims (7)
1. a Water circulation purifier is bathed in swimming, it is characterized in that: comprise the closure casing and the power supply that are provided with water-in and water outlet, be provided with negative electrode and the positive electrode of at least one pair of in described housing, described positive electrode and negative electrode are connected respectively the positive and negative electrode of power supply; In described housing, near water inlet, a positive electrode is set, in described housing, near water outlet, a negative electrode is set, between water-in in described housing and water outlet, be provided with along water (flow) direction filtering accuracy at least cascade filtration layer from low to high, described filtering layer has electroconductibility and between described negative electrode and positive electrode.
2. Water circulation purifier is bathed in swimming according to claim 1, it is characterized in that: the positive electrode near water inlet in described housing is the positive electrode of being made by the metallic substance that can separate out ion.
3. Water circulation purifier is bathed in swimming according to claim 2, it is characterized in that: described housing is as negative electrode, and described positive electrode is arranged at middle part in housing, and described water-in is located at middle part, housing bottom surface, described positive electrode both sides are formed with passage, and described water outlet is located on housing wall.
4. according to swimming described in claim 1,2 or 3, bathe Water circulation purifier, it is characterized in that: the positive electrode of described housing water inlet is to be made by aluminium bar or iron staff, described negative electrode adopts titanium plate or stainless steel plate to make.
5. Water circulation purifier is bathed in swimming according to claim 4, it is characterized in that: described housing is as negative electrode.
6. according to swimming described in claim 1,2 or 3, bathe Water circulation purifier, it is characterized in that: described filtering layer is to be installed in three grades that water proof supports, be respectively that aperture is that micropore paper folded filter core, activated carbon paper filter element and the mean pore size of 240 μ m is the plane ultrafiltration membrane filter element of 0.05 μ m, described ultrafiltration membrane filter element is reeled and is coated on the outside surface of described activated carbon paper filter element.
7. according to swimming described in claim 1,2 or 3, bathe Water circulation purifier, it is characterized in that: described housing top is provided with the net bucket barrier of collecting scum silica frost and hair, the asymmetric alternating impulse electrolysis of 24V power supply for described power acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706640.XA CN103723796B (en) | 2012-12-28 | 2013-12-20 | Swimming bath Water circulation purifier |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105830866 | 2012-12-28 | ||
| CN201210583086 | 2012-12-28 | ||
| CN201210583086.6 | 2012-12-28 | ||
| CN201310706640.XA CN103723796B (en) | 2012-12-28 | 2013-12-20 | Swimming bath Water circulation purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103723796A true CN103723796A (en) | 2014-04-16 |
| CN103723796B CN103723796B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310711612.7A Active CN103720347B (en) | 2012-12-28 | 2013-12-20 | Purification kettle |
| CN201320848963.8U Expired - Fee Related CN203683287U (en) | 2012-12-28 | 2013-12-20 | Kitchen water purifier |
| CN201320851424.XU Withdrawn - After Issue CN203683289U (en) | 2012-12-28 | 2013-12-20 | Water purifier |
| CN201320845193.1U Withdrawn - After Issue CN203683180U (en) | 2012-12-28 | 2013-12-20 | Bath circulating water purifier |
| CN201310706640.XA Active CN103723796B (en) | 2012-12-28 | 2013-12-20 | Swimming bath Water circulation purifier |
| CN201320851412.7U Expired - Fee Related CN203683288U (en) | 2012-12-28 | 2013-12-20 | Water purification device for improving performance of conventional water purifier |
| CN201310711522.8A Active CN103723869B (en) | 2012-12-28 | 2013-12-20 | Water cleaner for shower |
| CN201320852194.9U Withdrawn - After Issue CN203676743U (en) | 2012-12-28 | 2013-12-20 | Purification water cup |
| CN201310711562.2A Active CN103723870B (en) | 2012-12-28 | 2013-12-20 | Improve the purifier of normal purifier performance |
| CN201310711706.4A Active CN103723871B (en) | 2012-12-28 | 2013-12-20 | Water purifier for kitchens |
| CN201320852195.3U Withdrawn - After Issue CN203676843U (en) | 2012-12-28 | 2013-12-20 | Purification kettle |
| CN201320848933.7U Withdrawn - After Issue CN203683286U (en) | 2012-12-28 | 2013-12-20 | Shower water purifier |
| CN201320851409.5U Withdrawn - After Issue CN203678595U (en) | 2012-12-28 | 2013-12-20 | Ultrasonic atomizer |
| CN201310711578.3A Active CN103721886B (en) | 2012-12-28 | 2013-12-20 | Soniclizer |
| CN201310711486.5A Active CN103723868B (en) | 2012-12-28 | 2013-12-20 | Water purifier |
| CN201310711587.2A Active CN103767465B (en) | 2012-12-28 | 2013-12-20 | Purified cup |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310711612.7A Active CN103720347B (en) | 2012-12-28 | 2013-12-20 | Purification kettle |
| CN201320848963.8U Expired - Fee Related CN203683287U (en) | 2012-12-28 | 2013-12-20 | Kitchen water purifier |
| CN201320851424.XU Withdrawn - After Issue CN203683289U (en) | 2012-12-28 | 2013-12-20 | Water purifier |
| CN201320845193.1U Withdrawn - After Issue CN203683180U (en) | 2012-12-28 | 2013-12-20 | Bath circulating water purifier |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320851412.7U Expired - Fee Related CN203683288U (en) | 2012-12-28 | 2013-12-20 | Water purification device for improving performance of conventional water purifier |
| CN201310711522.8A Active CN103723869B (en) | 2012-12-28 | 2013-12-20 | Water cleaner for shower |
| CN201320852194.9U Withdrawn - After Issue CN203676743U (en) | 2012-12-28 | 2013-12-20 | Purification water cup |
| CN201310711562.2A Active CN103723870B (en) | 2012-12-28 | 2013-12-20 | Improve the purifier of normal purifier performance |
| CN201310711706.4A Active CN103723871B (en) | 2012-12-28 | 2013-12-20 | Water purifier for kitchens |
| CN201320852195.3U Withdrawn - After Issue CN203676843U (en) | 2012-12-28 | 2013-12-20 | Purification kettle |
| CN201320848933.7U Withdrawn - After Issue CN203683286U (en) | 2012-12-28 | 2013-12-20 | Shower water purifier |
| CN201320851409.5U Withdrawn - After Issue CN203678595U (en) | 2012-12-28 | 2013-12-20 | Ultrasonic atomizer |
| CN201310711578.3A Active CN103721886B (en) | 2012-12-28 | 2013-12-20 | Soniclizer |
| CN201310711486.5A Active CN103723868B (en) | 2012-12-28 | 2013-12-20 | Water purifier |
| CN201310711587.2A Active CN103767465B (en) | 2012-12-28 | 2013-12-20 | Purified cup |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103720347B (en) * | 2012-12-28 | 2015-09-30 | 肖英 | Purification kettle |
| CN104014181A (en) * | 2014-06-16 | 2014-09-03 | 芜湖市华泰实业有限公司 | Novel practical water purifying filter element |
| CN104287425A (en) * | 2014-10-11 | 2015-01-21 | 李怡潇 | Carbon fiber water glass and production method thereof |
| CN104341067A (en) * | 2014-10-20 | 2015-02-11 | 苏州富奇诺水治理设备有限公司 | Water purification cup |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103723868A (en) | 2014-04-16 |
| CN103723868B (en) | 2015-07-15 |
| CN203683287U (en) | 2014-07-02 |
| CN203683180U (en) | 2014-07-02 |
| CN203676743U (en) | 2014-07-02 |
| CN103720347B (en) | 2015-09-30 |
| CN103721886B (en) | 2016-08-17 |
| CN103767465B (en) | 2016-06-29 |
| CN103720347A (en) | 2014-04-16 |
| CN203683288U (en) | 2014-07-02 |
| CN203683286U (en) | 2014-07-02 |
| CN203676843U (en) | 2014-07-02 |
| CN103721886A (en) | 2014-04-16 |
| CN103723870A (en) | 2014-04-16 |
| CN103767465A (en) | 2014-05-07 |
| CN103723869A (en) | 2014-04-16 |
| CN203683289U (en) | 2014-07-02 |
| CN103723796B (en) | 2016-04-20 |
| CN103723870B (en) | 2016-06-15 |
| CN203678595U (en) | 2014-07-02 |
| CN103723869B (en) | 2015-09-30 |
| CN103723871A (en) | 2014-04-16 |
| CN103723871B (en) | 2015-03-25 |
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