CN100482595C - Small size sterilizer using water of metal ion - Google Patents

Small size sterilizer using water of metal ion Download PDF

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Publication number
CN100482595C
CN100482595C CNB2004100616753A CN200410061675A CN100482595C CN 100482595 C CN100482595 C CN 100482595C CN B2004100616753 A CNB2004100616753 A CN B2004100616753A CN 200410061675 A CN200410061675 A CN 200410061675A CN 100482595 C CN100482595 C CN 100482595C
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China
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mentioned
metal ion
electrode
water
generation container
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CN1576239A (en
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中岛有二
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JAPAN ION CORP
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JAPAN ION CORP
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Abstract

The invention discloses a metal ion miniature sterilization device 10 of water used in the washing machine and other household washing equipment, which aims at miniaturizing, and simplifying the metal ion sterilization device and simplifying setting while pursuing simple and cheap maintenance, comprising the following parts: a cylindrical vessel 11 which is provided with a bar-shaped electrode 15 arranged at the center and a sheet-shaped electrode 18 around the bar-shaped electrode, which are used to generate metal ions; a vessel 12 is used to hold a circuit substrate 24, which is arranged to supply necessary power to the bar-shaped electrode 15 and the sheet-shaped electrode 18. Besides, an inlet 20 which enables water to flow into the metal ion generating vessel 11 through the water supply passage inclines to left or right of the central axis V in the vertical direction of the metal ion generating vessel 11.

Description

Adopt the small-sized sterilizing unit of the water of metal ion
Technical field
The present invention relates to a kind of metal ion that in small-scale drainage facilities such as washing plant such as washing machine and bathing pool, adopts and employed water is carried out the sterilizing unit of germ-resistant water.
Background technology
In the past, following sterilizing unit has been well-known (for example Patent Document 1), promptly specify the path of water gaging that metal ion generator is set midway in drainage facilities backflows such as making bathing pool, pond, sprinkling basin, swimming pool and water tank, this metal ion generator possesses the electrode of a plurality of metal sheets, this metal sheet electrode is carried out electrolysis makes it to take place metal ion, adopt this metal ion particularly silver ions carry out the water sterilization of above-mentioned drainage facility.
Patent Document 1
Open clear 62-130794 number in fact.
Generally speaking, because above-mentioned drainage facility uses a large amount of water, so above-mentioned sterilizing unit also becomes than relatively large and complicated apparatus and ion generator and supply with the supplying unit of necessary electric power from formation to this ion generator.Moreover because this sterilizing unit used on the purposes in business usually, thereby its maintenance is to be carried out by special operating personnel, and the cleaning of this device and the replacing of metal sheet etc. also is very difficult concerning the general population.
; be conceived to realize raising at its people of hygienic condition in recent years; applicant by the application has made this trial, and the sterilizing unit that is about to above-mentioned employing silver ions not only is applied to above-mentioned the sort of drainage facility, also is applied to the sterilization of washing plants such as washing machine.For example test out, in the water purification supply passageway of washing machine, dispose ion generator, adopt the water comprise silver ions that washes is cleaned, seek to the bacteria-eliminating efficacy raising of washes with this etc.
Above-mentioned washing plant is being owing to mainly using in general family, thereby need carry out miniaturization to above-mentioned sterilizing unit, even and need improve so that the housewife also can simply safeguard.Moreover, also need to suppress manufacturing cost and working cost as far as possible.
Summary of the invention
The present invention makes in view of this demand, its purpose is for providing a kind of small-sized sterilizing unit that adopts the water of metal ion, this device both sought to adopt metal ion the sterilizing unit miniaturization, oversimplify and when facilitation is set, be easy to again safeguard and cheap.
In order to achieve the above object, the small-sized sterilizing unit of the water of employing metal ion involved in the present invention, be in the water supply path that is equipped on to washing plant or small-scale drainage facility, silver that electrode produced that is formed by silver or copper or Kufil by electrolysis or copper or copper silver metal ion are transported in the above-mentioned supply passageway, carry out the germ-resistant device of water of above-mentioned washing plant or small-scale drainage facility, it is characterized by, this sterilizing unit comprises: the metal ion generation container that is used to produce above-mentioned metal ion, be used as the container of accommodating with having to the circuit substrate that electric power disposed of above-mentioned stick electrode and lamellar electrode supply necessity, above-mentioned metal ion generation container is cylindric space, and comprise: 1 stick electrode that constitutes by above-mentioned any metal that is provided in the center, with the lamellar electrode that constitutes by stainless steel or titanium that surrounds that this stick electrode sets, this sterilizing unit also possesses: influx is used for making water to flow in the above-mentioned metal ion generation container from above-mentioned supply passageway; Spout, be used for being transported to the above-mentioned supply passageway from the water that above-mentioned metal ion generation container will comprise above-mentioned metal ion, above-mentioned influx is for above-mentioned metal ion generation container vertical direction central axis either party's deflection and forming to the left and right, above-mentioned spout is arranged on the case lid body of chassis body simultaneously, this case lid body is installed on the chassis body of above-mentioned sterilizing unit in the mode that can load and unload freely, can adjust the direction of above-mentioned spout arbitrarily by the installation direction that changes this case lid body, in above-mentioned ion generation container, both accommodated globular insulativity parts, possessed strainer again so that the insulativity parts are not discharged from from above-mentioned spout.
Moreover also have, the small-sized sterilizing unit of the water of employing metal ion involved in the present invention, be in the water supply path that is equipped on to washing plant or small-scale drainage facility, silver that electrode produced that will be formed by silver or copper or Kufil by electrolysis or copper or copper silver metal ion are transported in the above-mentioned supply passageway, carry out the germ-resistant device of water of above-mentioned washing plant or small-scale drainage facility, it is characterized by, this sterilizing unit comprises: the metal ion generation container that is used to produce above-mentioned metal ion, be used as the container of accommodating with having to the circuit substrate that electric power disposed of above-mentioned stick electrode and lamellar electrode supply necessity, above-mentioned metal ion generation container is cylindric space, and comprise: 1 stick electrode that constitutes by stainless steel or titanium that is provided in the center, with the lamellar electrode that constitutes by silver or copper or Kufil that surrounds that this stick electrode sets, this sterilizing unit also possesses: influx is used for making water to flow in the above-mentioned metal ion generation container from above-mentioned supply passageway; Spout, be used for being transported to the above-mentioned supply passageway from the water that above-mentioned metal ion generation container will comprise above-mentioned metal ion, above-mentioned influx is for above-mentioned metal ion generation container vertical direction central axis either party's deflection and forming to the left and right, above-mentioned spout is arranged on the case lid body of chassis body simultaneously, this case lid body is installed on the chassis body of above-mentioned sterilizing unit in the mode that can load and unload freely, can adjust the direction of above-mentioned spout arbitrarily by the installation direction that changes this case lid body, in above-mentioned ion generation container, both accommodated globular insulativity parts, possessed strainer again so that the insulativity parts are not discharged from from above-mentioned spout.
In above-mentioned sterilizing unit, it is desirable to, above-mentioned spout is arranged on the case lid body of this chassis body, this case lid body is installed on the chassis body of above-mentioned sterilizing unit and makes it loading and unloading freely, can adjust the direction of above-mentioned spout by the installation direction that changes this case lid body arbitrarily.
In addition, in above-mentioned sterilizing unit, it is desirable to, in above-mentioned ion generation container, both put into globular insulativity parts, possess strainer again so that these insulativity parts are not discharged from from above-mentioned spout.
Moreover, in above-mentioned sterilizing unit, it is desirable to, above-mentioned solidity to corrosion or rust-preventing characteristic good metal are stainless steel or titanium, and above-mentioned insulativity parts adopt the synthetic resins of hard ceramic or phosphatic rock etc. to form.
Description of drawings
Fig. 1 is the sketch chart of small-sized sterilizing unit the 1st embodiment of expression employing metal ion involved in the present invention.
Fig. 2 be in the 1st embodiment of the present invention the expression electrode when being tabular to the oblique drawing of the installation example of leveling board.
Fig. 3 is the oblique drawing of employed stick electrode in the 1st embodiment of the present invention.
Fig. 4 is the oblique drawing of small-sized sterilizing unit the 2nd embodiment of expression employing metal ion involved in the present invention.
Fig. 5 is the sterilizing unit left surface accompanying drawing of the influx position of expression the present invention the 2nd embodiment.
Fig. 6 is the front cross-sectional view of the present invention's the 2nd embodiment.
Nomenclature
1 sterilizing unit
2 ion generators
3 power supply units
4 cabinets
4c case lid portion
5 electrodes
6 leveling boards
9 leads
P water purifying plant or drainage facility
S water supply source
The X power supply
The W lead
The R path
11 ion generation containers
12 accepting containers
The L dividing plate
V metal ion generation container vertical direction central axis
13 chassis bodies
14 cabinet case lid bodies
15 stick electrode
18 lamellar electrodes
20 influxs
21 spouts
24 circuit substrates
25 insulativity parts
26 strainers
Embodiment
Below, with reference to the accompanying drawings embodiments of the present invention are illustrated.
Fig. 1~Fig. 3 represents is the 1st embodiment of small-sized sterilizing unit of the water of employing metal ion involved in the present invention, wherein 1 this sterilizing unit of expression.This sterilizing unit 1 is made of ion generator 2 and power supply unit 3.
In Fig. 1, above-mentioned ion generator 2 mainly is made of cabinet 4, electrode 5 and leveling board 6.Above-mentioned cabinet 4 is hollow short tubulars, and an one side is provided with the influx 4a of water, and the another side is provided with the spout 4b of water.Moreover, by opening, form the 4c of case lid portion as the leading section of this cabinet 4 position relative in order to stop up this opening with electrode 5 leading sections.Its part of the 4c of this case lid portion can fixedly make it to open and close freely again with cabinet 4, can be installed on again and make it loading and unloading on the cabinet 4 freely.The 4c of this case lid portion is mainly used to be easy to counter electrode 5 and cleans replacing, makes the sort of formation that simply opens and closes loading and unloading.
Above-mentioned electrode is made of the parts with shape more than 2, is formed by silver or copper or Kufil one of at least.In order to seek the miniaturization of sterilizing unit 1, generally preferably 2 at electrode 5.In addition, for the life expectancy that makes electrode is prolonged, and the cleaning action by means of side of the positive electrode is removed the dirt settling (scale) that is attached on the negative side, reduce the cleaning work of electrode, and be converted to prerequisite with polar, electrode 5 is preferably all formed by silver or copper or Kufil, but also can adopt silver to form anode as fixed electorde, adopts the high metal of solidity to corrosions such as titanium, rust-preventing characteristic that is undertaken after the coating by stainless steel or platinum to form negative electrode.
Above-mentioned electrode 5 forms the tabular or bar-shaped of vertical length.Form under the tabular occasion (referring to Fig. 2) at electrode, be not defined as square, but arbitrary shapes such as circle, triangle.In addition, have to a certain degree under the occasion of thickness (the symbol 5A of Fig. 2), penetrate at its top threaded hole 5a is set, be used for and leveling board 6 combinations.For sterilizing unit 1 miniaturization is made under the occasion (the symbol 5B of Fig. 2) of the thickness attenuation of plate electrode, the top of electrode is bent into the right angle processes, form hole 5b.On the other hand, shown in Fig. 3 is special, electrode is being formed under the bar-shaped occasion (symbol 5C), forming external thread part 5c at its top.In that electrode is become under the bar-shaped occasion, will seek the further miniaturization of sterilizing unit.
Then, above-mentioned leveling board 6 remains waterproof state in the top or the inside of cabinet 4, and is used for fixing above-mentioned electrode, has the effect of above-mentioned power supply unit 3 bases.Be formed with a plurality of conjugate foramen 6a on this leveling board 6, its size is made as the size that can insert and connect screw 7a, and this screw 7a is formed at the big bolt of middle body diameter 7 one ends (upper end one side).
Fig. 2 expresses, electrode be tabular and when constituting by 3 plate electrodes to the installation example of leveling board.Under this occasion, the polarity of electrode is fixed, with anode as silver electrode, with negative electrode as solidity to corrosions such as above-mentioned stainless steel, metal electrode that rust-preventing characteristic is high, and with anode as the battery lead plate 5A that thickness is arranged, with negative electrode as laminal battery lead plate 5B.This plate electrode is carried out according to following method to the installation of leveling board 6, promptly for the battery lead plate 5A that thickness is arranged, at threaded hole 5a the other end (lower end side) 7b of above-mentioned bolt 7 is screwed to together, for laminal battery lead plate 5B, insert the lower end 7b of above-mentioned bolt 7 from the upside of above-mentioned hole 5b, in addition fastening with nut 8 from the downside of hole 5b, upper end 7a side below it of bolt 7 inserted the conjugate foramen 6a of above-mentioned leveling board 6 and above leveling board 6 side in addition fastening with nut 8.At this moment, the front end 9a of lead 9 washer-shapeds that are connected with power supply unit 3 is inserted its central part by bolt upper end 7a, utilizes nut 8 and bolt 7 to carry out fastening.In view of the above, the electric power from power supply unit 3 is transported to electrode.
Under the occasion of above-mentioned stick electrode 5C, above-mentioned external thread part 5c is inserted above-mentioned conjugate foramen 6a, a side is with nut 8 is in addition fastening and leveling board 6 is fixing above leveling board 6.At this moment, the front end 9a of above-mentioned lead 9 is inserted its central part by external thread part 5c, utilizes nut 8 and external thread part 5c to carry out fastening.
Each electrode all sets every appointed interval and makes it toward each other.There are 3 when above at electrode as the situation of Fig. 2, set according to identical distance separately in order evenly to supply with metal ion.
Then, power supply unit 3 is used for supplying with necessary electric power by above-mentioned lead 9 to ion generator 2, and has the function that conversion between anode and the negative electrode and electric weight etc. between opening time, each electrode are controlled simultaneously.This power supply unit 3 be arranged at leveling board 6 above, be mounted to one with ion generator 2.Ion generator 2 and power supply unit 3 are condition for attractive in appearance or keeping viewpoint and make sterilizing unit 1 become more easy to the installation of water supply path easily and work with the above-mentioned case lid 4c of portion, preferably are contained in the shell.Also have, X is AC or the DC power supply as sterilizing unit 1 power supply among the figure, and W is from the lead of power supply X to power supply unit 3 transmissions of electricity.
In Fig. 1, P is that food scrubber, table-ware washing-machine, flushing closet, washing machine, humidifier and the water feeder of washing one's hands etc. utilize clean water and in daily life with drainage facility on a small scale such as the home-use washing plant of keeping or rise to purpose of health or bathing pool, S is that R is with water supply source S and the anastomosing clean water supply passageway of washing plant (drainage facility) P to the water supply source of above-mentioned washing plant and small-scale drainage facility supply clean water.
The water of water supply source S supplies in the ion generator 2 from influx 4a via supply passageway R.If switched on to electrode 5 by power supply unit 3, then the anodic silver electrode is carried out electrolysis, produces silver ions.Under the occasion that electrode 5 all is made of silver, anode and negative electrode are set at power supply unit 3 in advance, so that all change automatically at interval every the fixed time.And, will be made as once circulation to the conversion of negative electrode with from the conversion of negative electrode anode from this anode, for example make the setting of practicable several working cycle in 1 hour, so both sides' electrode 5 can be supplied with the metal ion of stable quantity by equal electrolysis.In addition, can replace conversion, and can prevent that a side electrode 5 from extremely consuming, make effective utilization of seeking electrode 5 become possibility, meanwhile be difficult for producing dirt settling (scale) by antianode and negative electrode.
The water of being made according to the method described above that comprises metal ion can be transported to above-mentioned water purifying plant or drainage facility P via path R from spout 4b, carries out water purifying plant or drainage facility P himself or the sterilization and the degerming of the object that washed by them.
Also have, in illustrated example, though sterilizing unit 1 is arranged among the supply passageway R between water supply source S and water purifying plant or the drainage facility P, by its miniaturization is enabled to be contained in water purifying plant or the drainage facility P, also can be set directly in them.
Then, Fig. 4~Fig. 6 expresses the 2nd embodiment of the present invention.In the 2nd embodiment, setting makes dividing plate L between metal ion generation container 11 and accepting container 12 in the small-sized sterilizing unit 10 of the water that adopts metal ion.
Above-mentioned metal ion generation container 11 is cylindric spaces of the formation that inside is communicated with between the box-shaped case lid body 14 of the chassis body 13 of case shape and this chassis body, and the top that this case lid body 14 is installed on this chassis body 13 makes it loading and unloading freely.On the other hand, above-mentioned accepting container 12 is the section coffins that carry out opening in the lower surface of above-mentioned chassis body 13, and its left part 12a extends the below that is set to metal ion generation container 11.
At the central part of above-mentioned metal ion generation container 11, be provided with 1 stick electrode 15.Run through that in the lower central of this electrode 15 internal thread part being set, be used for and bolt 16 is screwed to and is fixed in together in the metal ion generation container 11, this bolt 16 is inserted through the through hole L1 of dividing plate L from the left part 12a of above-mentioned accepting container 12.Also have, stick electrode 15 fixing in metal ion generator case 11, also can rotate stick electrode 15 bottoms that cut out external thread part in the lower end and be inserted through above-mentioned through hole L1, fastening in addition with nut in above-mentioned accepting container left part 12a to this bottom.
On the round wall 17 of above-mentioned ion generation container 11, lamellar electrode 18 is installed makes it to surround above-mentioned stick electrode 15.In illustrated example, lamellar electrode forms the semicircle tubular, but can be that the center forms round shape or the shape approaching with it with stick electrode 15 also.On this electrode 18, run through and be provided with the circular hole 18a that section is an Eight characters shape, through hole L2 to this circular hole 18a and aforementioned barriers L is inserted through bolt 19a, it is the head of Eight characters shape that this bolt has the section that mates with this circular hole 18a, in addition fastening with screw 19b in accepting container 12, whereby this electrode 18 is fixed on the above-mentioned round wall 17.
Above-mentioned electrode 15 and 18 also can both sides be all formed by silver or copper or Kufil, and from the viewpoint of cost etc., and preferably a side is formed by silver or copper or Kufil, and the opposing party is formed by solidity to corrosion or rust-preventing characteristic good metal.As solidity to corrosion or rust-preventing characteristic good metal, preferably use stainless steel or titanium.In addition, under the occasion of using titanium, the metal as if in its surface applied platinum class then can further make the insolubility of this metal and the security of weather resistance or electrolysis water quality etc. be improved.Also have, adopting silver or copper or Kufil to form under the occasion of lamellar electrode 18, in order to promote the electrolytic efficiency of this electrode 18, itself compare with stick electrode 15 by the situation that silver or copper or Kufil form, preferably make its diameter become big a little.
Then, the 20th, influx is used for making the water of supply passageway to flow in the above-mentioned metal ion generation container 11, and the 21st, spout, the water that is used for will comprising from this container 11 metal ion constantly is transported to supply passageway, and all with in the metal ion generation container 11 is communicated with.Influx 20 is formed on the above-mentioned chassis body 13, and spout 21 is formed on the above-mentioned case lid body 14.In addition, influx 20 in illustrated example for as cylindric spatial metal ion generation container 11 vertical direction central axis V deflection and forming left.If this influx 20 then also can be formed at left and right sides either party to axis V deflection.
Above-mentioned case lid body 14 is because fixing with chassis body 13 by 4 screws 22, thus can change to the either party in four directions spout 21 towards.This case lid body 14 forms above-mentioned metal ion generation container 11 tops and has in inside can be enough big or small with chassis body 13 fixed.The 23rd, O type ring is for preventing that being derived from leaking of metal ion generation container 11 is arranged between chassis body 13 and the case lid body 14.Also have, though spout 21 is formed at the side of case lid body 14 in illustrated example, according to the difference of sterilizing unit 10 equipment that uses, also can be formed at the case lid body above.
On the other hand, accepting container 12 is used for accommodating the circuit substrate 24 as power supply unit, and this circuit substrate 24 is to dispose in order to supply with necessary electric power to above-mentioned electrode 15 and 18, and has controlled function.24 controls of this circuit substrate make to the current/voltage of electrode 15 and 18 and are stablized from the current/voltage of power supply, meanwhile cooperate the action of above-mentioned washing plant etc. to carry out ON, the OFF of sterilizing unit 10.This circuit substrate 24 is situated between by linking with above-mentioned bolt 16, lead (not shown) and electrode 15 and 18 that 19a was connected.This circuit substrate 24 is to the harvesting of accepting container 12, is to make it to solidify by filling epoxy resin among the resettlement section 12b of accepting container 12 that this circuit substrate is packed into and in this container 12 to carry out.In view of the above, will seek the complete waterproof of circuit substrate 24.
Then, the effect of relevant the 2nd embodiment is illustrated.Arrow A is represented the flow direction of water.If above-mentioned washing plant etc. moves, then the water of being supplied with from the water supply path flows in the metal ion generation container 11 through influx 20.Meanwhile, make sterilizing unit become the state of ON by foregoing circuit 24, to above-mentioned electrode 15 and 18 supply capabilities, produce silver or copper or copper silver metal ion, this electric power is needed to carrying out electrolysis as anodic silver or copper or Kufil electrode.Then, the water that comprises this metal ion constantly is transported to the water supply path by above-mentioned spout 21, in above-mentioned washing plant etc. employed water is carried out sterilization.
In addition, because above-mentioned influx 20 is formed in left and right sides either party for the above-mentioned axis V-arrangement of metal ion generation container 11, thereby the water that flow in this container 11 cause rotary current along these container 11 above-mentioned round walls 17, therefore are difficult for adhering to above-mentioned scale.
On the other hand, using hard water etc. easily to produce under the occasion of water of scale as shown in Figure 6, can in metal ion generation container 11, put into globular insulativity parts 25.These insulativity parts 25 are in order to damage the parts in the metal ion generation container 11, and use the material beyond the metal quality.Particularly, preferably use the synthetic resins of hard ceramic or phosphatic rock etc.In addition, under the occasion of using these insulativity parts 25, strainer 26 is set in metal ion generation container 11, not discharge these parts 25 from spout 21.In illustrated example, be arranged at than on the low position of the spout 21 of above-mentioned case lid body 14 by horizontal direction with the circular filter 26 of metal ion generation container 11 same diameter.Therefore this strainer 26 is used for preventing the discharge of above-mentioned insulativity parts 25 outside metal ion generation container 11, can be the structure that the eye littler than this insulativity parts 25 arranged, and preferably use netted structure from the viewpoint of water-permeable.In addition, the inner-wall surface at case lid body 14 also can be designed in its installation site, with direct choked flow outlet 21.
Like this, in metal ion generation container 11, put under the occasion of insulativity parts 25, if in influx 20 water flow into metal ion generation container 11, then in metal ion generation container 11, turn round with these water insulativity parts 25, with electrode 15 and electrode 18 mutual friction mutually, therefore cleaning effect increases, and more is difficult for adhering to above-mentioned scale.
In the present embodiment, be difficult for being attached on electrode 15 and the electrode 18 owing to scale as mentioned above, thereby the anode and the negative electrode that there is no need between counter electrode 15 and the electrode 18 are changed.For this reason, the control of electric power only adopts circuit substrate 24 just enough, does not need the required device of electric power control, and in addition circuit substrate 24 itself is also sought the summary miniaturization, therefore outside the miniaturization of seeking sterilizing unit 10 integral body, can also reduce the manufacturing operating cost.
Above, embodiments of the present invention are made a detailed description with reference to accompanying drawing, but the present invention is not limited to this embodiment, and in the scope that the patent claimed range is put down in writing, can imposes various changes and enforcement it.
According to the present invention, because make the miniaturization of sterilizing unit become possibility, even also can realize the use of sterilizing unit, so the degerming sterilization of food, tableware, human body and washing clothes etc. can easily be carried out for home-use water purifying plant and bathing pool etc.In addition, also be easy to the setting of water supply path, and also can not need indivedual maintenances of relevant circuit and each equipment.
In addition, the 1st embodiment of the present invention is because the part of ion generator cabinet forms as can simply opening and closing the case lid portion of loading and unloading, so can easily carry out the cleaning and the replacing of electrode.
Moreover, according to the 2nd embodiment of the present invention, because do not need the conversion of electrode, and utilize the insulativity parts to carry out the cleaning of electrode automatically, so can seek the further miniaturization cost degradation of sterilizing unit.

Claims (2)

1. small-sized sterilizing unit that adopts the water of metal ion, be in the water supply path that is equipped on to washing plant or small-scale drainage facility, silver that electrode produced that is formed by silver or copper or Kufil by electrolysis or copper or copper silver metal ion are transported in the above-mentioned supply passageway, carry out the germ-resistant device of water of above-mentioned washing plant or small-scale drainage facility, it is characterized by, this sterilizing unit comprises: the metal ion generation container that is used to produce above-mentioned metal ion, be used as the container of accommodating with having to the circuit substrate that electric power disposed of above-mentioned stick electrode and lamellar electrode supply necessity
Above-mentioned metal ion generation container is cylindric space, and comprises: the lamellar electrode that constitutes by stainless steel or titanium that is provided in 1 stick electrode that constitutes by above-mentioned any metal at center and surrounds that this stick electrode sets,
This sterilizing unit also possesses:influx is used for making water to flow in the above-mentioned metal ion generation container from above-mentioned supply passageway; Flow export; Be used for being transported to the above-mentioned supply passageway from the water that above-mentioned metal ion generation container will comprise above-mentioned metal ion; Above-mentioned inflow entrance is for above-mentioned metal ion generation container vertical direction central axis either party's deflection and forming to the left and right; Above-mentioned flow export is arranged on the case lid body of chassis body simultaneously; This case lid body is installed on the chassis body of above-mentioned sterilizing unit in the mode that can load and unload freely; Can adjust arbitrarily the direction of above-mentioned flow export by the installation direction that changes this case lid body
In above-mentioned ion generation container, both accommodated globular insulativity parts, possessed strainer again so that the insulativity parts are not discharged from from above-mentioned spout.
2. small-sized sterilizing unit that adopts the water of metal ion, be in the water supply path that is equipped on to washing plant or small-scale drainage facility, silver that electrode produced that will be formed by silver or copper or Kufil by electrolysis or copper or copper silver metal ion are transported in the above-mentioned supply passageway, carry out the germ-resistant device of water of above-mentioned washing plant or small-scale drainage facility, it is characterized by, this sterilizing unit comprises: the metal ion generation container that is used to produce above-mentioned metal ion, be used as the container of accommodating with having to the circuit substrate that electric power disposed of above-mentioned stick electrode and lamellar electrode supply necessity
Above-mentioned metal ion generation container is cylindric space, and comprises: the lamellar electrode that constitutes by silver or copper or Kufil that is provided in 1 stick electrode that constitutes by stainless steel or titanium at center and surrounds that this stick electrode sets,
This sterilizing unit also possesses:influx is used for making water to flow in the above-mentioned metal ion generation container from above-mentioned supply passageway; Flow export; Be used for being transported to the above-mentioned supply passageway from the water that above-mentioned metal ion generation container will comprise above-mentioned metal ion; Above-mentioned inflow entrance is for above-mentioned metal ion generation container vertical direction central axis either party's deflection and forming to the left and right; Above-mentioned flow export is arranged on the case lid body of chassis body simultaneously; This case lid body is installed on the chassis body of above-mentioned sterilizing unit in the mode that can load and unload freely; Can adjust arbitrarily the direction of above-mentioned flow export by the installation direction that changes this case lid body
In above-mentioned ion generation container, both accommodated globular insulativity parts, possessed strainer again so that the insulativity parts are not discharged from from above-mentioned spout.
CNB2004100616753A 2003-06-27 2004-06-24 Small size sterilizer using water of metal ion Expired - Fee Related CN100482595C (en)

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JP2003183767A JP3764955B2 (en) 2003-06-27 2003-06-27 Small water sterilizer using metal ions

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CN100482595C true CN100482595C (en) 2009-04-29

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