CN102745785B - For the antibiotic device of water tank - Google Patents
For the antibiotic device of water tank Download PDFInfo
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- CN102745785B CN102745785B CN201110141595.9A CN201110141595A CN102745785B CN 102745785 B CN102745785 B CN 102745785B CN 201110141595 A CN201110141595 A CN 201110141595A CN 102745785 B CN102745785 B CN 102745785B
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- dispersing element
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Abstract
Describe a kind of cartridge filter (2) that can hold dispersing element for processing one or more character at water source and/or revise.It is inner and by securing gear (23.a, 61,63 that cartridge filter (2) is inserted in the water tank (1) holding described water source; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) one or more parts (5 that described water tank (1) is inner are fixed to; 6; 7; 16).The wall of cartridge filter (2) has some holes (21), and it is dimensioned to and described dispersing element is remained on cartridge filter inside, allows they and submergence and around their water direct interaction simultaneously.
Description
Technical field
The present invention relates to a kind of for the quality of water and the device of chemical-physical characteristics can be improved in domestic hot water systems or food formulation.
More properly, object of the present invention relates to the device of anti-bacteria breeding in a kind of container for filling water in domestic hot water systems or food formulation.
Therefore the present invention is applied to the system of producing hot water, for example at electricity or gas heater (being after this referred to as " water-heater "), or more generally, in water tank and/or the dress container (drum barrel of such as washing machine and dishwasher) of hot water and/or analogous products field.
Background technology
Effect of certain metallic element is for many years known, such as zinc, copper or silver, can suppress or reduce the bacterial flora immersed in the water receptacle having above-mentioned metallic element.
After this, this metallic element and/or their ion and/or these materials each other or and support substance between chemical association and/or the above-mentioned mixture that is more suitable for, no matter freely or the material of chemosynthesis, " antibacterial metal synthetics " or AMCs will be all referred to as.In other words, " antibacterial metal synthetics " here or AMCs refer to any one synthetics containing the metallic element being proved biocidal efficacies, such as, can apply any type of zinc of this effect and/or copper and/or silver.
The effect of minimizing or at least anti-bacteria group is also referred to as " sterilization " with neologisms.
Preparation technology and their using method of AMCs are recorded in the literature all in detail, therefore here do not need to describe in detail this.
Get back to vegetative topic, this is for the water in storage-type well heater not decades ago being a special problem.Before energy dilemma, water-heater is maintained at quite high temperature (up to 80 DEG C), and therefore this temperature applies disinfection.But now, maintain the water temperature (55-60 DEG C) greatly reduced, this just may encourage the breeding of bacterium.
Further, in order to increase the protection to corrosion, stopped respectively and having used copper and zinc in immersed type heating unit and water tank.
And in the drum barrel of washing machine and dishwasher, although sanitising agent and sometimes quite high temperature apply function that is clean and sterilization, the dirt being inevitably deposited on the inside is also the breeding ground of unwholesome bacterium.
No longer manufactured by the polyamide resin being coated with iron and steel by the drum cylinder heated in washing machine and dishwasher.And adopt stainless steel or adopt more economical plastic material to substitute if possible.
Meanwhile, the trend of nearest decades, especially in Asian countries, is one and day by day requires that the production of not only water and/or the product efficiency of storage want high, and the market that the water quality of supply user also will be good.
For realizing this object, as everyone knows in these years at the internal surface coated with antimicrobial glass enamel of storage-type well heater to realize " sterilization ".
Prior art shows, and among AMCs, silver (Ag) can play very effective " sterilization " effect.Although silver is expensive, under rational cost, adopt the effect that a small amount of silver just can reach.
But clearly, too expensive at the internal surface coating money base antibiotic glass enamel of water tank.
Because sizable change can be brought in production stage and machine design, so this technique is seldom applied in the drum barrel of washing machine and dishwasher.
Finally, if water heating vessels be nonmetallic or any other can not be coated material, this technique must not adopt.
Strainer can be adopted as everyone knows to remove impurity, incrustation scale and other objectionable impurities farthest to guarantee water quality.Strainer be generally placed on the water be contained in described water tank enter or discharge place pipe in.Now, be applied to this object the most widely strainer be " activated carbon synthetics " type, or and sterilization UV lamp combine, while blocking impurity (reaching 0.5 micron number magnitude or higher), the bacterium in passed through water can be killed.
As selection, " plexifilamentary film " strainer of the film being provided with the perforation of band millimicro meter level also can be adopted.
But the strainer of any one type all should be easy to routine maintenance, reach predetermined period of time or the water that passes through reach a certain amount of after the strainer of the effect of ceasing to have effect is replaced.
Usually, except adopting strainer, acid solution can also be adopted to remove the cytolemma of the bacterium through being formed after a while and reach water source thorough disinfection.This program is performed by technological aid or user.In a word, no matter maintenance service is performed by user, is still participated in by professional and technical personnel especially, and sterilizing operation all needs concern to a certain degree and extra cost.
In addition, usually in water-heater and/or water tank and field of containers, except color, the aroma and flavor of water will be improved, be worth explicitly calling for the water provided low containing amount of scale, particularly in those above-mentioned requirements always unsafty area.
Finally, this product is day by day needed to improve effect in the work-ing life and larger efficiency of maintenance cost, prolongation.
Summary of the invention
One object of the present invention is just to provide a kind of one or more simple assemblys providing process and improve for the chemical-physical characteristics to the water be contained in any container, described container is as nonrestrictive example, can be water tank, the solar boiler of storage-type well heater (electricity or combustion gas), can also be the drum barrel of washing machine and dishwasher.
More particularly, according to a preferred modification, the object of this invention is to provide a kind of device that can carry out disinfection to dress water in the above-described container.
Another object of the present invention is to provide a kind of device carried out disinfection to dress water in a reservoir, and this apparatus structure is compact, economical to save money and does not need the system to product, structure and aesthetics to modify.
The other object of at least some modification of the present invention is to provide a kind of device carried out disinfection to dress water in a reservoir, and this device is along with time remaining and little by little discharge disinfecting substance and the quantity of release meets relevant drinking water quality national legislation.
The other object of at least some modification of the present invention is to provide a kind of device carried out disinfection to dress water in a reservoir, this device therefrom can be extracted out and change when damaging.
Another other object of at least some modification of the present invention is the water sterilization safety guaranteeing to be in operation in the container of product.
Another other object of at least some modification of the present invention is by making the top temperature that sterilization process is adapting with running status occur thus strengthen sterilizing function.
Another other object of at least some modification of the present invention is to provide a kind of device dress being improved in a reservoir in color, smell, taste and/or amount of scale to water quality by the water heated.
Another other object of at least some modification of the present invention is to provide a kind of simple assembly that can improve product efficacy to dress water in a reservoir in minimizing maintenance, the work-ing life extending them and minimizing energy expenditure.
The object of these and other just becomes very clear after being realized by immersed type cartridge filter as disclosed in the claims.
Accompanying drawing explanation
According to claims of this patent and in the accompanying drawings will be more outstanding by the explanation of following preferred embodiments as the diagram supplementary features of the present invention of nonrestrictive embodiment, wherein:
Fig. 1 is the axonometric drawing of the water tank vertical section of the water-heater comprising the immersed type cartridge filter installed according to first preferred embodiment of the invention.
Fig. 2 shows the axonometric drawing of the water tank vertical section of the water-heater comprising the immersed type cartridge filter installed according to second preferred embodiment of the invention.
Fig. 3 shows the axonometric drawing of the water tank vertical section of the water-heater comprising the immersed type cartridge filter installed according to third preferred embodiment of the invention.
Fig. 4 a Fig. 4 b shows the axonometric drawing of the possible constructional variant of two of immersed type cartridge filter in solution according to Fig. 1 respectively.
Embodiment
Feature of the present invention is now illustrated with being marked at accompanying drawing, although be schematic, above-mentioned figure can regenerate the major parts of this consistent device of the possible embodiment of in output and dimensional orientation proportional with their size and preferred embodiment one.It should further be appreciated that any size and spatial terminology (such as D score, " on ", " right side ", " left side " and similar terms) be all with reference to the position of foundation observed by the object of the invention when being arranged in operating structure.
Before the description carrying out the object of the invention, also need to state that water-heater involved in accompanying drawing (with the parts of the known of it and novelty) can expand to any other and can be used as the such product of the container that holds water source, that is, as nonrestrictive example, this product can be common water tank, solar energy catchment device, the drum barrel of feed-tank boiler, washing machine and dishwasher produced for inner heating system and domestic hot water and analogue, food grade beverage and water dispenser (being after this referred to as " water tank " in order to easy).
Also with reference to prior art as shown in Fig. 1,2 and/or 3, the water tank of 1 expression electric water heater WH, 3 represent one or more possible tubular heating element, the sheath of the temperature sensor that 4 expressions one are possible, 5 blind flange (i.e. its hole 15) blind flange representing water tanks 1, it can support described one or more possible heating unit 3 and possible sheath 4.
The cold water introduced by water inlet pipe 6 is close to the lower cover 11 of water tank 1, and the hot water in top temperature extracted out by rising pipe 7 is close to the vault 12 of water tank 1 self.13 and 14 represent the hole on the lower cover 11 of water tanks 1, are wherein inserted into water pipe 6 and rising pipe 7 respectively and by coordinating locking, usual fit on is inserted in the lining (not shown) of the plastic material between they and the wall of water tank 1.
Finally, complete in order to illustrate, the shell (or framework) of 8 expression water-heater WH.
According to the present invention, cartridge filter 2 is designed to be able to inject in the water tank 1 of water-heater WH, by suitable fastener on one or more aforesaid intraware, and can hold and the material of the aqueous phase mutual reactance be mounted in it and element, and specific function is applied at least some material spread wherein.These elements are hereinafter referred to as " dispersing element ".
More specifically, described dispersing element is rolled into a ball by the inertia of one or more any size and geometrical shape (spherical, cylindrical, prismatic, granular or analogous shape) or metal solid and is formed.One of most important functions allowed in conjunction with the present invention now, namely antibacterial is described.In this case, the outside surface of described dispersing element is covered by the AMC synthetics being proved antibiotic effect by least one deck, such as zinc and/or copper and/or silver.Preferably, described dispersing element is spheroid, is made up of spherical support core core (or substrate), employing be stupalith, preferred porous and diameter rank is millimeter, at least one deck AMC synthetics can be blocked.
Preferably, AMC synthetics comprises one or more may the silver of forms, or the chemistry of silver and other non-sterilization chemical element or physical combination.
More preferred, one or more may the silver of forms or silver and the chemistry of other non-sterilization chemical element or physical combination, is be included in the metallic element uniquely with antibacterial effect in described AMC synthetics substantially.
Particularly, the silver in described AMC synthetics is form of nanoparticles.
As everyone knows, when contacting with water, silver trends towards by diffusive migration and enters into water from described dispersing element in the form of an ion, therefore at least can play it self sterilizing function.Silver on this diffusion phenomena and described dispersing element and the concentration degree difference between the silver in the aqueous solution directly in direct ratio.
Cartridge filter 2, preferably cylindrical, spherical, prismatic (or form of other these objects applicable any), therefore by moulding suitably be designed to the dispersing element that allows and promote to be contained in wherein and submergence and around the interaction between its water, thus above-mentioned silver diffusion for they for ionic species (and/or other exist bacteriocidal substance, if some words).Therefore the accommodation wall of described cartridge filter designs porose, as the hole of circle and/or groove 21 (Fig. 4 a, 4b and/or 2) or can be made up of thin or very thin mesh, can block dispersing element.
Cartridge filter 2 of the present invention is preferably placed in the region being in the top temperature adapted with its operational conditions of the water tank 1 of water-heater WH.Experimentally, showing this will cause stronger sterilization effect, and this effect when do not adopt other water tank 1 use the antibacterial metal of same concentration degree not realize.
As would be expected, should also be noted that the sterilization effect of described dispersing element is the concentration degree difference of the silver directly depended in the water body solution that holds in silver (or other bactericidal metal) in cartridge filter 2 and water tank 1.Thus this sterilization effect (or in other words, silver from dispersing element to water in diffusion) be how not by means of only the exchange of the water in water tank 1, and be improved by temperature and seem just to become clearly.As everyone knows, the exchange of described water not only can pass through the turbulent flow of the cold water generation introduced, and the convective motion that can produce owing to carrying out heating near described one or more heating units 3 is guaranteed.
For all these reasons, in filtration in water tank 1,2 preferably and be advantageously placed in: for the import of cold water (see Fig. 1) at pipe 6, and/or the outlet tube place of water in top temperature, substantially near vault 12 (see Fig. 2).
According to other modification, described cartridge filter 2 can insert and directly be contained in the blind flange 5 of water tank 1, and/or is fixed on the inwall 16 of described water tank 1 by permanent magnet, if obviously this water tank is manufactured by metal steel.
As shown in Fig. 4 a and Fig. 4 b respectively, cartridge filter 2 is fixed to this top 61 at its bottom of thread 23.a place by tightening on the screw thread 63 of the head portion 61 of cold water inlet 6, or as selecting, by described head 61 elastic joint of suitable and known tube stub 62 by the bottom 23.b of described cartridge filter 2 and water inlet pipe 6.
Similar thread type and elastic joint fastening system can be used for cartridge filter 2 to be locked on the insertion sleeve 51 of suitable design on the flange 5 of the constructional variant shown in Fig. 3, and thus described sleeve 51 is equipped with respectively to be threaded (not shown) at its top or to be configured as and accepts described tube stub 62.
When being applied to the rising pipe 7 of hot water, due to spatially, cartridge filter 2 preferably replaces with such as, by clip or similar fastening piece 22, " spring pinchcock 22 " or analogue, and elastic fastening is to its side (as shown in Figure 2).
Described stationary installation, tube stub 62 or clip 22 or allied equipment are manufactured by electrically insulating material ideally, produce electrochemical phenomena to prevent owing to contacting with different metal.
It may be noted that how to realize not needing with the described joint of water inlet pipe 6 or rising pipe 7 making into water or water outlet direct by cartridge filter 2, reason does not need to make them directly be communicated with by any way, neither in its lower end (hereinafter referred to as " bottom ") or its upper end---in fact they can suitably be closed, also not in its side-walls.
No matter any method cartridge filter 2 being fastened to one of the aforementioned inner parts of the water tank 1 of water-heater WH, cartridge filter 2 must be all separable and removable, to be extracted out when it is used up and namely loses all antibiotic effects and to use same parts replace or safeguard.Clearly illustrated that by term " maintenance " and mainly replace with other dispersing element with high silver surface concentration degree and recovery sterilizing ability the dispersing element used up.
Such as, the size and dimension of described cartridge filter 2 allows it to extract out rapidly together with rising pipe 7 or flange 5 with water inlet pipe 6 (or insertion), according to different distortion, it is by the hole 13,14,15 of design on the lower cover 11 of water tank 1 fastened (see Fig. 1).
In order to information completely, also need to explicitly point out cartridge filter 2 and can use the manufacture of any one food grade materials, this food grade materials does not react and imputrescibility with water under the normal operating temperature of water-heater WH, particularly polymer material (such as nylon66 fiber) and/or stainless steel.In the example of the latter, similar to pipe 6,7 mounted thereto or flange 5, cartridge filter 2 needs with water tank 1 electrical isolation to prevent the generation of parasitic current, and this parasitic current can promote and accelerate the formation of incrustation scale and the hole designed accordingly thereon or groove 21 or net by the risk blocked rapidly.
Clearly for realizing the present invention and/or its satisfied object, with regard to prior art, cartridge filter 2 may have many modification, but all can not depart from spirit of the present invention and protection domain.
Substituting as its antibacterial sterilization function, the function being such as mounted with and applying scale-deposit-preventing and/or improvement and its taste of adjustment, smell and color (in general, its " quality ") with the described replaceable filter cartridge 2 of the element of the aqueous phase mutual reactance in water tank 1 must not be stoped.By nonrestrictive example, described product can advantageously by scale-deposit-preventing sheet (due to the dipolar nature of the water by their submergences, scale-deposit-preventing sheet is once be dissolved the material just discharging water softening of sening as an envoy to), and/or comprise the tablet formation being designed for and improving its color, taste and/or smell.
Can be loaded in sterilization, scale-deposit-preventing effect and the described different dispersing element that improves water quality in cartridge filter 2 of the present invention with optimal ratio.
Finally, in order to reinforced effects, when realizing with metallic substance, such as, pass through glazing, must not stop by known technology and step, on the outside surface that the nano particle of silver (or any other is antibacterial-virus killing metal) is also deposited to cartridge filter 2 self and/or internal surface.
Finally, with the optimum form of its production and size, as known as such, cartridge filter 2 can comprise there is high inertia element to reduce the volume of water-heater WH under equal thermal capacity.
Thus the cartridge filter 2 described like this can meet predetermined object, in particular, provide a kind of simple, compact and changing device of cheapness, it at least can carry out disinfection to the water be contained in water tank (being preferably storage-type well heater) and improve the chemico-physical properties of water.
Different from the strainer that its " effect " when tradition and known use is easy to exhaust rapidly, described cartridge filter 2 allow stable, gradually and the substance release will lentamente with sterilization and/or purification function in water, and not need directly through entering or flow out the current of the water tank holding it.
Finally should be noted that, because described cartridge filter 2 is easy to be easy-to-use, it can be placed on one or more pipes of the water tank inside of water-heater, or as selecting, on the closure fange being placed in water tank or its wall, except these new designs, this cartridge filter can also guarantee sterilization in already installed and water tank that is that be in operation or decontamination effect improving, and does not need to make an amendment to primary structure and/or structure.
Claims (22)
1. a cartridge filter (2), the dispersing element for processing one or more character at water source and/or revise can be held, it is characterized in that, it is inner that described cartridge filter is inserted in the water tank (1) holding described water source, described cartridge filter (2):
-fastened device (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) one or more parts (5 that described water tank (1) is inner are fastened to; 6; 7; 16),
-on the accommodation wall of described cartridge filter porose (21):
Described dispersing element is remained on inside by the size in-hole, simultaneously
-make described dispersing element and submergence and the water direct interaction around described cartridge filter,
Wherein, described securing gear (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) be made up of the head (61) of the cold water inlet (6) in the bottom of thread (23.a) of described cartridge filter (2) and described water tank (1) or the top of screw thread (63) or the insert sleeve (51) of design on the closure fange (5) of described water tank (1), described cartridge filter (2) by screw-driving fastened with join described cold water inlet (6) or described closure fange (5) to.
2. a cartridge filter (2), the dispersing element for processing one or more character at water source and/or revise can be held, it is characterized in that, it is inner that described cartridge filter is inserted in the water tank (1) holding described water source, described cartridge filter (2):
-fastened device (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) one or more parts (5 that described water tank (1) is inner are fastened to; 6; 7; 16),
-on the accommodation wall of described cartridge filter porose (21):
Described dispersing element is remained on inside by the size in-hole, simultaneously
-make described dispersing element and submergence and the water direct interaction around described cartridge filter,
Wherein, described securing gear (23.a, 61,63, 23.a, 51, 23.b, 61,62, 23.b, 51,62, 22, 71) by the bottom (23.b) of described cartridge filter (2), the head portion (61) of the cold water inlet (6) in described water tank (1) or the top of the insert sleeve (51) of design on the closure fange (5) of described water tank (1), tube stub (62) composition inserted between described bottom (23.b) and the described head portion (61) of described cold water inlet (6) or the top of described insert sleeve (51), described cartridge filter (2) by described tube stub (62) by elastic joint to described cold water inlet (6) or described closure fange (5).
3. a cartridge filter (2), the dispersing element for processing one or more character at water source and/or revise can be held, it is characterized in that, it is inner that described cartridge filter is inserted in the water tank (1) holding described water source, described cartridge filter (2):
-fastened device (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) one or more parts (5 that described water tank (1) is inner are fastened to; 6; 7; 16),
-on the accommodation wall of described cartridge filter porose (21):
Described dispersing element is remained on inside by the size in-hole, simultaneously
-make described dispersing element and submergence and the water direct interaction around described cartridge filter,
Wherein, described securing gear (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) be made up of restraint device (22), described securing gear can by described cartridge filter (2) fixing and elastic joint to the side (71) from the hot water outlet pipe (7) of described water tank (1).
4. a cartridge filter (2), the dispersing element for processing one or more character at water source and/or revise can be held, it is characterized in that, it is inner that described cartridge filter is inserted in the water tank (1) holding described water source, described cartridge filter (2):
-fastened device (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) one or more parts (5 that described water tank (1) is inner are fastened to; 6; 7; 16),
-on the accommodation wall of described cartridge filter porose (21):
Described dispersing element is remained on inside by the size in-hole, simultaneously
-make described dispersing element and submergence and the water direct interaction around described cartridge filter,
Wherein, described securing gear (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) by described cartridge filter (2) can be connected and the permanent magnet being fixed to the inwall (16) of described water tank (1) forms, described water tank (1) is manufactured by metallic substance.
5. cartridge filter according to any one of claim 1 to 4 (2), is characterized in that,
Described cartridge filter is fixed to the inner described one or more parts (5 of described water tank (1) movably; 6; 7; 16).
6. cartridge filter according to any one of claim 1 to 4 (2), is characterized in that,
Described cartridge filter has by the suitable hole (13 of design on the bottom (11) of described cartridge filter; 14; 15) size of extracting out rapidly from described water tank (1) and structure, described cartridge filter (2) interchangeablely maybe can be maintained.
7. cartridge filter according to any one of claim 1 to 4 (2), is characterized in that,
The described hole (21) of design on the accommodation wall of described cartridge filter is made up of hole and/or groove (21) or meticulous or very meticulous net.
8. cartridge filter according to any one of claim 1 to 4 (2), is characterized in that,
Described cartridge filter has cylindrical or spherical or prismatic structures or the described dispersing element of other applicable accommodation any shape.
9. cartridge filter according to any one of claim 1 to 4 (2), is characterized in that,
Any material do not chemically not reacted with water of described cartridge filter realizes.
10. cartridge filter according to any one of claim 1 to 4 (2), is characterized in that,
Described securing gear (23.a, 61,63; 23.a, 51; 23.b, 61,62; 23.b, 51,62; 22,71) realize with electrically insulating material.
11. cartridge filters according to any one of claim 1 to 4 (2), is characterized in that,
Be contained in inert solid that described dispersing element in described cartridge filter is adapted to described cartridge filter (2) by one or more size and dimension to roll into a ball and form, the outside surface of described cartridge filter is coated with " the antibacterial metal synthetics " that at least one deck contains the material being proved antibiotic effect, and described dispersing element applies the function carried out disinfection to the described water source be contained in described water tank (1).
12. cartridge filters according to claim 11 (2), is characterized in that,
Described " antibacterial metal synthetics " comprises the silver of one or more forms and silver and the chemistry of other non-sterilization chemical element or physical combination, described silver contacts with the water be contained in described water tank (1), described hole and/or groove (22) or net can be passed through in the form of an ion move, thus apply described antibiotic effect.
13. cartridge filters according to claim 12 (2), is characterized in that,
The described silver be included in described " antibacterial metal synthetics " unique has antibacterial and metallic element that is sterilization effect.
14. cartridge filters according to claim 12 (2), is characterized in that,
The described silver be included in described " antibacterial metal synthetics " is nanometer silver.
15. cartridge filters according to any one of claim 1 to 4 (2), is characterized in that,
Described dispersing element is spheroid.
16. cartridge filters according to any one of claim 1 to 4 (2), is characterized in that,
Be contained in described dispersing element in described cartridge filter by can be applied scale-deposit-preventing function and/or improvement and regulating water quality, that is, the element composition of taste, smell and color by the aqueous phase mutual reactance inner with described water tank (1).
17. cartridge filters according to any one of claim 1 to 4 (2), is characterized in that,
Be contained in described dispersing element in described cartridge filter to be formed with optimal ratio combination by the element applying sterilization, water resistant dirt effect and improve water quality.
18. cartridge filters according to any one of claim 1 to 4 (2), is characterized in that,
By prior art and step, some nanometer silvers also can also be deposited on the outer of described cartridge filter and/or internal surface.
19. cartridge filters according to any one of claim 1 to 4 (2), is characterized in that,
Described water tank (1) is the water tank of storage-type well heater (WH) or solar boiler.
20. cartridge filters (2) as claimed in claim 3, is characterized in that,
Described restraint device (22) is clip or spring pinchcock.
21. to be applied in domestic hot water systems or food formulation for filling the water tank (1) of water, it is characterized in that: described water tank accommodates and is immersed in water source that described water tank fills, according to any one of claim 1 to 19 cartridge filter (2).
22. water tanks according to claim 21 (1), is characterized in that,
Described water tank is the water tank of storage-type well heater (WH) or solar energy catchment device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110141595.9A CN102745785B (en) | 2011-04-20 | 2011-04-20 | For the antibiotic device of water tank |
| HK13103646.7A HK1176344A1 (en) | 2011-04-20 | 2013-03-22 | Antibacterial means for storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110141595.9A CN102745785B (en) | 2011-04-20 | 2011-04-20 | For the antibiotic device of water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102745785A CN102745785A (en) | 2012-10-24 |
| CN102745785B true CN102745785B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110141595.9A Active CN102745785B (en) | 2011-04-20 | 2011-04-20 | For the antibiotic device of water tank |
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| Country | Link |
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| CN (1) | CN102745785B (en) |
| HK (1) | HK1176344A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523970B (en) * | 2013-10-18 | 2015-04-01 | 华绣科技有限公司 | Antibacterial water purification machine |
| ITUA20162688A1 (en) * | 2016-04-18 | 2017-10-18 | Solving Solutions | ANTIBACTERIAL DEVICE FOR THE CONSTANT DISINFECTION OF SOLUTIONS AND WASH WATERS |
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| CN2147891Y (en) * | 1992-07-06 | 1993-12-01 | 延边朝鲜族自治州外贸经济开发公司 | Water storage type filter candle water purifier |
| CN1548208A (en) * | 2003-05-08 | 2004-11-24 | 华通电脑股份有限公司 | Filtering machine |
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| CN101734748A (en) * | 2009-12-18 | 2010-06-16 | 哈尔滨工业大学 | Combined water purifier of water supply pipeline |
| CN101972562A (en) * | 2010-10-09 | 2011-02-16 | 深圳市森科妍科技有限公司 | Filter with rapidly-replaced filter element |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102745785A (en) | 2012-10-24 |
| HK1176344A1 (en) | 2013-07-26 |
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