CN103357053A - Active chlorine excitation device and sterilization method - Google Patents
Active chlorine excitation device and sterilization method Download PDFInfo
- Publication number
- CN103357053A CN103357053A CN2013101892247A CN201310189224A CN103357053A CN 103357053 A CN103357053 A CN 103357053A CN 2013101892247 A CN2013101892247 A CN 2013101892247A CN 201310189224 A CN201310189224 A CN 201310189224A CN 103357053 A CN103357053 A CN 103357053A
- Authority
- CN
- China
- Prior art keywords
- active chlorine
- water
- water inlet
- excitation apparatus
- liquid outlet
- 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.)
- Pending
Links
Images
Abstract
The invention discloses an active chlorine excitation device and a sterilization method. The active chlorine excitation device comprises a vessel and an electrocatalytic oxidation reactor, wherein a chamber is arranged in the vessel; the vessel is provided with a water inlet and a liquid outlet; the water inlet and the liquid outlet are communicated with the chamber; the electrocatalytic oxidation reactor comprises an anode assembly, a cathode assembly, a controller and a power supply; at least parts of the anode assembly and cathode assembly extend into the chamber; and the power supply is electrically connected with the anode assembly and the cathode assembly through the controller. A water body with trace amounts of chloride enters the chamber through the water inlet, and the power-on anode assembly and cathode assembly act on the water body, so that the chloride ions in the water body become oxidation-state chlorine (active chlorine, including ClO<-> and ClO2) due to the intercalation of oxygen ions (under the excitation action of the electrode assemblies) to generate a water solution containing active chlorine with disinfection and sterilization functions; and the water solution containing active chlorine is output through the liquid outlet. The invention provides a brand-new active chlorine generation method, which has the advantages of low cost, no secondary pollution and environmental protection.
Description
Technical field
The present invention relates to active chlorine species excitation apparatus and a method for disinfection and sterilization.
Background technology
Tradition chlorine is that the chemical disinfection method is: the disinfectant of dilution configuration " chlorine-containing disinfecting preparation ", and then use.In order to transport with easy to carry, for easy to use, this disinfectant must occur with the contour Concentration Forms of powder, liquid state or tablet, this disinfectant will certainly be decomposed in storage and transportation process, cause the effective ingredient of this disinfectant to reduce even inefficacy, moreover fibrous root dilutes proportioning according to its effective active chlorinity of accurate Calculation and becomes aqueous solution with disinfection, to obtain desired concn to use.These reasons have all had a strong impact on use occasion and the result of use of disinfectant.
Summary of the invention
The invention provides active chlorine species excitation apparatus and a method for disinfection and sterilization, it has overcome traditional chlorine is the existing deficiency of chemical disinfection method.
One of technical scheme that adopts that the present invention solves its technical problem is:
One active chlorine species excitation apparatus comprises a container and an electrocatalysis oxidation reaction device; Be made as cavity in this container, and this container is established water inlet and liquid outlet, this water inlet and liquid outlet connection cavity; This electrocatalysis oxidation reaction device comprises anode group, cathode sets, controller and power supply, and this anode group and cathode sets are at least part of to be stretched in the cavity, and this power supply connects anode group and cathode sets by the controller electricity; Enter cavity with muriatic water body from water inlet, the anode group of energized and cathode sets effect water body, make the chloride ion in the water body form active chlorine because of the embedding of oxonium ion, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions, this aqueous solution with active chlorine is exported from liquid outlet.
Among one embodiment: comprise that also one can add muriatic adding set, this water inlet is connected a water pipe, and this adding set connecting water pipe is adding chloride in the water body of the water pipe of flowing through.
Among one embodiment: this water is tap water.
Among one embodiment: also comprise water pipe and the pump housing, this water pipe is connected water inlet, this pump housing connecting water pipe.
Among one embodiment: this water inlet is connected water pipe, and this water pipe place is provided with valve.
Among one embodiment: also comprise shower nozzle, this shower nozzle is connected liquid outlet by flexible pipe.
Among one embodiment: also comprise water tank, this water tank is connected water inlet.
Among one embodiment: also comprise a shell, this container and electrocatalysis oxidation reaction device are all established and are connect in the enclosure.
The present invention solve its technical problem the technical scheme that adopts two be:
A kind of method for disinfection and sterilization of using the active chlorine excitation apparatus of described active chlorine excitation apparatus comprises:
Step 1, with muriatic water body in water inlet enters the cavity of container;
Step 2, the anode group of energized and cathode sets effect water body make the chloride ion in the water body form active chlorine because of the embedding of oxonium ion, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions;
Step 3, this aqueous solution with active chlorine is exported from liquid outlet, is used for disinfection.
The technical program is compared with background technology, and it has following advantage:
The present invention proposes a kind of brand-new active chlorine production method, electrocatalysis oxidation reaction by the electrocatalysis oxidation reaction device makes the chloride ion in the water body form oxidation state chlorine (active chlorine) because of the embedding of oxonium ion, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions, overcoming the existing deficiency of background technology, and produce following technique effect: 1, cost is low; 2, secondary pollution, environmental protection can not appear.3, harmless.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 has illustrated the structural representation of the active chlorine excitation apparatus of embodiment one.
Fig. 2 has illustrated the structural representation of the active chlorine excitation apparatus of embodiment two.
Fig. 3 has illustrated the structural representation of the active chlorine excitation apparatus of embodiment two.
The specific embodiment
Embodiment one
Please refer to Fig. 1, an active chlorine species excitation apparatus comprises a container 10, an electrocatalysis oxidation reaction device 20 and a shell 30.
Be made as lighttight cavity 11 in this container 10, and this container 10 is established a water inlet 12 and a liquid outlet 13, this water inlet 12 and liquid outlet 13 connection cavitys 11.Among the present embodiment, this water inlet 12 is connected water pipe 14, and these water pipe 14 places establish water pump 15 and valve 16.This water pump 15 can aspirate water body, can increase hydraulic pressure, thinks that excitation apparatus supplies water, and realizes exciting to force the water body cavity of flowing through; This valve is used for regulating pondage, to adjust the active chlorine concentrations of water outlet.
This electrocatalysis oxidation reaction device 20 comprises anode group 21, cathode sets 22, controller 23 and power supply 24, and this anode group 21 and cathode sets 22 are installed in container 10 and insert in the cavity 11, and has the conducting line row outside the propelling container 10.
This anode group 21 comprises a slice anode at least, and this cathode sets 22 comprises a slice negative electrode at least, and this anode and cathode sheets number equate, as be then interlaced arrangement of majority.In the present embodiment, this anode is comprised of the titanium-based oxide electrode, and this negative electrode is comprised of the titanium plate, but is not limited to this two kinds of electrodes.Does not wait from 0.1mm to 50mm in this cathode and anode gap, and preferred example is 0.5mm, 0.75mm, 1.0mm, 2mm, 3mm.The area of this electrode is set as required, and this electrode shape is not limit, and in the preferred example, adopts the rectangle design, so that in the container of packing into, this anode negative electrode links by circuit and power positive cathode respectively.
This power supply 24 connects anode group 21 and cathode sets 22 by controller 23 electricity conducting line row is providing dc source as anode group 21 and cathode sets 22.This power supply 24 adopts dc sources, but not as limit, also can adopt alternating current as required, in this way alternating current then again rectification get unidirectional current; This power supply can adopt compact power, such as accumulator etc., also can connect civil power.Among the present embodiment: the running voltage of power supply adopts the safe voltage that is not higher than 36V, and operating current changes according to water flow, and power is set according to water yield and water outlet active chlorine content.
As required, comprise that also one can add the adding set 40 of NaCl, these adding set 40 connecting water pipes 14 are made the requirement of high concentration active chlorine content adding NaCl in the water body of the water pipe 14 of flowing through to satisfy the demand.As required, also can not establish adding set 40, when for example water body adopts tap water, owing to contain chloride ion in the tap water, therefore can not add.Among the present embodiment, this adding set 40 for example adopts transfusion system structure, realizes that by adding NaCl solution NaCl adds automatically.Among the present embodiment, this chloride is take NaCl as example, but not as limit, as required, also can adopt other chloride.
As required, also comprise shower nozzle 50, this shower nozzle 50 is connected liquid outlet 13 by flexible pipe 51, so that be used for various sterilization occasions with the aqueous solution of active chlorine.The user can hand shower nozzle 50, and the shower nozzle ejection is used for flushing sterilizing public place, such as the article of school, bus station, hotels and other places, such as hand washing sink, wash basin, lavatory, bathtub, bathing pool, bathroom utensil etc. with the aqueous solution of active chlorine.Certainly, and as limit, as required, this liquid outlet can be connected discharging device, such as the feed pipe of Household water tap, thinks the current virus killing sterilization that flows to faucet.
When the water body (being the water body of chloride ion-containing) that contains micro-NaCl flows to the other end from the end in the gap of anode group 21 and cathode sets 22, the anode group 21 of energized and cathode sets 22 effect water bodys, making the chloride ion in the water body is that active chlorine (for example comprises ClO-, ClO because the embedding of (excitation of electrode group) oxonium ion forms oxidation state chlorine
2Deng, when this oxidation state chlorine reaches finite concentration in water, more than 0.3ppm, just had stronger sterilization effect), to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions, this aqueous solution with active chlorine is exported from liquid outlet 13.
This container 10, electrocatalysis oxidation reaction device 20, water pipe 14, water pump 15 and valve 16 etc. are all established and are connected in the shell 30.
The method for disinfection and sterilization of this active chlorine excitation apparatus comprises:
Step 1, water body is entered by water inlet, and through an automatic adding set 40 that adds NaCl, through a water pump (play suction and increase stressed effect), water is entered the cavity 11 of electrocatalysis oxidation reaction device by water inlet 12 through the water pump supercharging again.
Step 2, the anode group of energized and cathode sets effect water body, making the chloride ion in the water body is active chlorine because the embedding of (excitation of electrode group) oxonium ion forms oxidation state chlorine, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions;
Step 3, this aqueous solution with active chlorine is exported from liquid outlet, is used for disinfection.
This contrive equipment can produce the aqueous solution with active chlorine, it can be used for the bathing pool bathtub in hotel, the sterilization of wash basin etc., share the sterilization of the bathroom utensil of occasion, the sanitation and hygiene of school, hospital (such as hand washing sink etc.), the house canopy sterilization of livestock culture, the water for cleaning of vegetable and fruit, the sterilization of lamp for public dinner service, laundry cleaning water (cross infection that placement is shuffled) etc.
This device is once invested, permanent operation, and operating cost is extremely low, and water per ton only needs 0.1 yuan not wait (difference being arranged according to the difference that contains active chlorine) to 1 yuan.The noresidue non-secondary pollution contains active chlorine water and be reduced to the extremely low water of chloride ion-containing after natural decomposition, is as good as with tap water.
Embodiment two
Please refer to Fig. 2, it and embodiment one difference are: this water pipe 14 is connected outside water supply line, and does not establish water pump, and water body flows into cavity from the device import under the effect of original water route pressure.This liquid outlet can be connected discharging device, such as the feed pipe of Household water tap, thinks the water virus killing sterilization that flows to faucet.
The method for disinfection and sterilization of this active chlorine excitation apparatus comprises:
Water body flows into cavity from the device import under the effect of original water route pressure, need not the high occasion of active chlorine through an adding set 40(who automatically adds NaCl, only depend on the chloride ion in the residual water just much of that, need not to add, such as tap water, in the tap water because of adopted present general chlorination method remain in chlorinity in the water about 50-250ppm, be enough to inspire the active chlorine concentrations above more than the 1ppm, general sterilization has enough been used), flow into again the cavity 11 of electrocatalysis oxidation reaction device by water inlet;
The anode group of energized and cathode sets effect water body, making the chloride ion in the water body is active chlorine because the embedding of (excitation of electrode group) oxonium ion forms oxidation state chlorine, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions;
This aqueous solution with active chlorine is exported from liquid outlet, is used for disinfection.
Embodiment three
Please refer to Fig. 3, it and embodiment one difference are: this shell 30 is installed on the mobile handcart, establishes water tank 60 on this mobile handcart, and this water tank 60 is installed in the enclosure and connected water pipe, thinks that cavity provides the water source.This power supply is selected compact power.
Water body adds water tank from water inlet, and water tank is connected with a suction hose, and this suction hose is contained on the water pump with self-suction function, and water pump is evacuated to water in the cavity of electrocatalysis oxidation reaction device;
The anode group of energized and cathode sets effect water body, making the chloride ion in the water body is active chlorine because the embedding of (excitation of electrode group) oxonium ion forms oxidation state chlorine, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions;
This aqueous solution with active chlorine is exported from liquid outlet, aqueous solution is caused a water pipe that is connected with shower nozzle again, and user can be sprayed at water the occasion that is sterilized as required.
This NaCl adds and can manually add, and also can automatically add at water tank limit dress automatic adding device.
The above, only for preferred embodiment of the present invention, so can not limit according to this scope of the invention process, the equivalence of namely doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.
Claims (9)
1. an active chlorine species excitation apparatus is characterized in that: comprise a container and an electrocatalysis oxidation reaction device; Be made as cavity in this container, and this container is established water inlet and liquid outlet, this water inlet and liquid outlet connection cavity; This electrocatalysis oxidation reaction device comprises anode group, cathode sets, controller and power supply, and this anode group and cathode sets are at least part of to be stretched in the cavity, and this power supply connects anode group and cathode sets by the controller electricity; Enter cavity with muriatic water body from water inlet, the anode group of energized and cathode sets effect water body, make the chloride ion in the water body form active chlorine because of the embedding of oxonium ion, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions, this aqueous solution with active chlorine is exported from liquid outlet.
2. an active chlorine species excitation apparatus according to claim 1 is characterized in that: comprise that also one can add muriatic adding set, this water inlet is connected a water pipe, and this adding set connecting water pipe is adding chloride in the water body of the water pipe of flowing through.
3. an active chlorine species excitation apparatus according to claim 1, it is characterized in that: this water is tap water.
4. an active chlorine species excitation apparatus according to claim 1 is characterized in that: also comprise water pipe and the pump housing, this water pipe connection water inlet, this pump housing connecting water pipe.
5. an active chlorine species excitation apparatus according to claim 1 is characterized in that: this water inlet is connected water pipe, and this water pipe place is provided with valve.
6. an active chlorine species excitation apparatus according to claim 1, it is characterized in that: also comprise shower nozzle, this shower nozzle is connected liquid outlet by flexible pipe.
7. an active chlorine species excitation apparatus according to claim 1 is characterized in that: also comprise water tank, this water tank connection water inlet.
8. an active chlorine species excitation apparatus according to claim 1, it is characterized in that: also comprise a shell, this container and electrocatalysis oxidation reaction device are all established and are connect in the enclosure.
9. an application rights requires the method for disinfection and sterilization of the active chlorine excitation apparatus of 1 to 8 each described active chlorine excitation apparatus, it is characterized in that: comprising:
Step 1, with muriatic water body in water inlet enters the cavity of container;
Step 2, the anode group of energized and cathode sets effect water body make the chloride ion in the water body form active chlorine because of the embedding of oxonium ion, to be generated as the aqueous solution with active chlorine with disinfecting and sterilizing functions;
Step 3, this aqueous solution with active chlorine is exported from liquid outlet, is used for disinfection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101892247A CN103357053A (en) | 2013-05-21 | 2013-05-21 | Active chlorine excitation device and sterilization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101892247A CN103357053A (en) | 2013-05-21 | 2013-05-21 | Active chlorine excitation device and sterilization method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103357053A true CN103357053A (en) | 2013-10-23 |
Family
ID=49359845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101892247A Pending CN103357053A (en) | 2013-05-21 | 2013-05-21 | Active chlorine excitation device and sterilization method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103357053A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174387A (en) * | 2015-10-13 | 2015-12-23 | 通威股份有限公司 | Water treatment chemical solution preparation device |
| CN105439256A (en) * | 2015-12-08 | 2016-03-30 | 江苏固道环保设备工程有限公司 | Treatment device for killing bacteria in water body by utilizing electrochemical method |
| CN109851028A (en) * | 2019-01-31 | 2019-06-07 | 同济大学 | The minimizing technology of chloride in a kind of water |
| CN109914563A (en) * | 2019-03-27 | 2019-06-21 | 苏州泰立朗纳米新材料科技有限公司 | A kind of water closet of included sterilizing anti-scaling function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1305388A (en) * | 1998-04-27 | 2001-07-25 | 斯特里斯公司 | Generation of active chlorine in the presence of organic load from sodium chloride in water |
| WO2002060493A1 (en) * | 2001-01-31 | 2002-08-08 | Substrate Technologies Ltd. | Method and apparatus for substrate sterilization |
| CN1477065A (en) * | 2003-06-05 | 2004-02-25 | 中国人民解放军军事医学科学院卫生学 | Preparation method of disinfectant liquor and its equipment |
| CN202265448U (en) * | 2011-09-30 | 2012-06-06 | 福建方明环保科技有限公司 | Water disinfector for swimming pool or bathing pool |
| CN203329078U (en) * | 2013-05-21 | 2013-12-11 | 福建方明环保科技股份有限公司 | Active chlorine excitation device |
-
2013
- 2013-05-21 CN CN2013101892247A patent/CN103357053A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1305388A (en) * | 1998-04-27 | 2001-07-25 | 斯特里斯公司 | Generation of active chlorine in the presence of organic load from sodium chloride in water |
| WO2002060493A1 (en) * | 2001-01-31 | 2002-08-08 | Substrate Technologies Ltd. | Method and apparatus for substrate sterilization |
| CN1477065A (en) * | 2003-06-05 | 2004-02-25 | 中国人民解放军军事医学科学院卫生学 | Preparation method of disinfectant liquor and its equipment |
| CN202265448U (en) * | 2011-09-30 | 2012-06-06 | 福建方明环保科技有限公司 | Water disinfector for swimming pool or bathing pool |
| CN203329078U (en) * | 2013-05-21 | 2013-12-11 | 福建方明环保科技股份有限公司 | Active chlorine excitation device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174387A (en) * | 2015-10-13 | 2015-12-23 | 通威股份有限公司 | Water treatment chemical solution preparation device |
| CN105439256A (en) * | 2015-12-08 | 2016-03-30 | 江苏固道环保设备工程有限公司 | Treatment device for killing bacteria in water body by utilizing electrochemical method |
| CN109851028A (en) * | 2019-01-31 | 2019-06-07 | 同济大学 | The minimizing technology of chloride in a kind of water |
| CN109851028B (en) * | 2019-01-31 | 2020-08-28 | 同济大学 | Method for removing chloride in water |
| CN109914563A (en) * | 2019-03-27 | 2019-06-21 | 苏州泰立朗纳米新材料科技有限公司 | A kind of water closet of included sterilizing anti-scaling function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101624227B (en) | Running water type electrolytic water manufacturing device | |
| AU2006241025A1 (en) | Apparatus for manufacturing sterilized water, spraying apparatus thereof, and capsule containing salt using therein | |
| CN105734602B (en) | The equipment for being used to prepare hypochloric acid water | |
| CN103357053A (en) | Active chlorine excitation device and sterilization method | |
| CN215924479U (en) | Novel water softener | |
| CN203329078U (en) | Active chlorine excitation device | |
| CN213127576U (en) | Pet water dispenser with disinfection water purification function | |
| CN201458794U (en) | Water-flowing type electrolytic water preparing device | |
| KR101903387B1 (en) | Electric Device | |
| KR101679790B1 (en) | Antibacterial and hydrogen generator for water purifier | |
| CN203653706U (en) | Hypochlorous acid solution generator and electrolyzer thereof | |
| CN205974107U (en) | Sewage equipment of disinfecting | |
| CN212189648U (en) | Disinfectant spraying equipment | |
| CN202265448U (en) | Water disinfector for swimming pool or bathing pool | |
| CN211749340U (en) | Mopping equipment capable of generating hypochlorous acid disinfectant fluid | |
| CN210559837U (en) | Water purification system with disinfection function of disinfecting | |
| KR20150000021A (en) | Water ionizer | |
| JP2006088156A (en) | Method and apparatus for producing disinfectant, disinfectant, and sterilization method | |
| CN207313201U (en) | A kind of preparation facilities of nanometer of bubble functional ionized water | |
| CN106145277A (en) | A kind of disinfecting cleaning water machine | |
| CN205662619U (en) | Electrophoresis positive pole liquid sterilization system | |
| JP2015196872A (en) | Apparatus and method for supply of radical oxygen water | |
| CN219230678U (en) | Ozone water women washing device | |
| CN205170461U (en) | Kitchen tap formula running water atomizer that disinfects | |
| CN212532603U (en) | Swimming pool water softening installation that disinfects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131023 |