CN201030265Y - Nano silver filtering apparatus and filter core, filter, filter bag and filter cloth used thereof - Google Patents
Nano silver filtering apparatus and filter core, filter, filter bag and filter cloth used thereof Download PDFInfo
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- CN201030265Y CN201030265Y CNU200720004546XU CN200720004546U CN201030265Y CN 201030265 Y CN201030265 Y CN 201030265Y CN U200720004546X U CNU200720004546X U CN U200720004546XU CN 200720004546 U CN200720004546 U CN 200720004546U CN 201030265 Y CN201030265 Y CN 201030265Y
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- filter
- nano silver
- fibrous material
- filtering device
- material layer
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Abstract
The utility model discloses a nano-silver filtering device and a filter element, a filter, a filter bag and filter cloth applied by the device, wherein the nano-silver filtering device comprises a fibrous material layer and a silver target sputtering nano-silver granular layer which is coated on the surface of the fibrous material layer. The utility model can be freely cut out and processed, and has dechlorinating, antibacterial, sterilizing effects besides filter by utilizing the nano-silver granular layer. As the fibrous material layer can be made into different shapes, the layer not only can directly surround outside of a filter liquor collecting pipe and plays the function of filtering the filter element, but also can surround existing filter elements to reinforce effects, or can replace inflow diversion net of existing helical-bag pack filters, and is also applicable to comparatively simple applications such as filter cloth, filter bags, or filter gaze and the like.
Description
Technical field
The utility model relates to a kind of filtering technique, particularly nano silver filtering device, filter core, filter, filter bag and filter cloth.
Background technology
In recent years health perception comes back, and popular taking off of related industry has also been aroused in the emphasis of health, is mainly the equipment that industrial unit and research unit use such as water filter, filtering material manufacturing industry etc. in the past, also progresses into family.The chance that is applied to filter in the daily life just continues to increase.
The various types of filtration device is along with the filtering material difference that it adopted, and the filter effect that it brought is also different.With filter type, can slightly be divided into particulate filter (particle filtration), microfiltration (microfiltration), hyperfiltration (ultrafiltration), nanofiltration (nanofiltration), reverse osmosis (reverse osmosis) or the like, its filter effect grows from weak to strong, the pure degree of filtrate from low to high and the filtering material cost also from low to high.Be used for wherein a kind of mode of only employing that the device of drainage has, simple in structure; Also have and adopt multiple mode to make up, make each filter type between effect and cost, obtain an appropriate balance.Make impurity more treat filtrate earlier with cost the low but more weak mode of effect filter, obtain the less elementary filtrate of an impurity, it will be the filtrate for the treatment of of the strong filter type of cost-effective fruit again this elementary filtrate being used as, with avoid this impurity more treat the strong filtering material of the high effect of the direct consuming cost of filtrate, and cause cost to improve.
Yet, take a broad view of various types of filtration device on the market, based on impurity in the filtered water, even if dechlorination or antibacterial functions are provided, also mostly is to utilize external equipment to realize, has increased the cost that maintenance, electric power energy etc. are safeguarded external equipment.And the filtering material of the filter core of common equipment for filtering water, the kind that needs complement filter device manufacturer to be provided again elects, and is difficult to do indivedual the adjustment according to user's needs.Only need the interim filter plant that uses, be used for the filter plant of undrinkable water, or cooperate the individual DIY filtering material of facility at home, do not relegate to the category of things wanting, be difficult to find exactly can freely handle, multi-functional commodity.
The utility model content
The purpose of this utility model is to provide a kind of nano silver filtering device, improves existing filtering material and can't make installation voluntarily, can't satisfy the required problem of consumer.
In order to solve above-mentioned existing issue, technical solution adopted in the utility model is for providing a kind of nano silver filtering device, and it comprises a fibrous material layer, is attached to the silver-colored target sputter nano silver particles layer on fibrous material layer two surfaces respectively.
Further technological means of the present utility model is that described fibrous material layer is made as adhesive-bonded fabric.
Can do the utilization of multiple Filters after the cutting of above-mentioned nano silver filtering device, for example make:
A kind of filter core, it includes a filtrate collecting pipe and a described nano silver filtering device at least, this filtrate collecting pipe is a pipe body, offer the filtrate collection hole on its sidewall, this nano silver filtering device is cut into a width and is about the rectangular of this filtrate collecting pipe height, and intervolves along this filtrate collecting pipe sidewall.
A kind of spiral bag formula filter that changes, it includes a filtrate collecting pipe at least, and its periphery wall is from inside to outside in regular turn at least around being coated with a filtering material, a water inlet water conservancy diversion net, an epiphragma; Wherein this water inlet water conservancy diversion net is described nano silver filtering device.
A kind of filter, it includes a filtrate collecting pipe at least, its sidewall outward at least around be coated with a filtering material, in the filtering material outermost layer around being coated with described nano silver filtering device.
A kind of filter bag, it includes bag that a described nano silver filtering device makes, an and immobilization material of being located at the bag openend at least.
A kind of filter cloth, it includes described nano silver filtering device at least.
Implement after the technique scheme, the obtainable beneficial effect of the utility model is:
Because fibrous material layer has the characteristic that is easy to cut out, and can make different shape arbitrarily; And fibrous material layer itself has the hole that is formed by fiber interweaving, brought into play filtering function, its fibre property difference of different fibrous material layers, interlacing degree difference, pore size are different, take different fibrous material layers, can bring into play different filter effects.Contained nano silver particles in the screen pack can also be adsorbed with chlorine residue (Cl-, the OCl-etc.) reaction in the running water in addition, suppresses growth and the sterilization of bacterium in the water.To be applied to the situation that daily water consumption filters, this nano silver particles can avoid in the running water chlorine residue by drinking or the skin contact absorbs and injures human body, reduce that the bacterium number exerts an adverse impact to human body to prevent too much harmful flora in the water, conventional filter material is less to provide this function.
Nano silver filtering device of the present utility model can be used in many ways, makes different application kenels, as filter cloth, filter bag, filter screen etc., and is not limited to liquid, also can be applicable to the filtered air fluid, as air purifier, mouth mask, breathing mask etc.
When fibrous material layer adopted adhesive-bonded fabric, because adhesive-bonded fabric is the moderate fibrous material layer of toughness, its hole was fine and closely woven, and cheap, obtain easily, and easy to process, for being fit to be applied to fibrous material layer of the present utility model.
Because nano silver filtering device of the present utility model, can freely cut out multiple functions such as handling and can bring into play filtration, dechlorination, antibacterial, sterilization, for can freely handling and the silver-colored filter of multifunctional nano.
Description of drawings
Fig. 1 is the three-dimensional partial cutaway schematic of amplifying of the present utility model;
The stereogram that Fig. 2 does not intervolve for the utility model first embodiment nano silver filtering device;
Fig. 3 is the stereogram of the utility model second embodiment.
Fig. 4 is the stereogram of the utility model the 3rd embodiment.
Wherein, Reference numeral:
10 filter cores, 100 fibrous material layers
101 silver medal target sputter nano silver particles layers, 11 nano silver filtering device
111 sidewalls, 114 end faces
12 filtrate collecting pipes, 121 filtrate collection holes
122 mouths of pipe, the 20 spiral bags formula filter that changes
21 nano silver filtering devices, 22 filtrate collecting pipes
221 filtrate collection holes, 23 filtering materials
24 films, 25 infiltration collection materials
26 epiphragmas, 30 filters
31 nano silver filtering devices, 32 filter materials
The specific embodiment
As shown in Figure 1, be nano silver filtering device provided by the utility model, it comprises a fibrous material layer 100, and the silver-colored target sputter nano silver particles layer 101 that is attached to fibrous material layer 100 2 surfaces, this fibrous material layer 100 can be generally to weave cotton cloth, be to make in most preferred embodiment with adhesive-bonded fabric, this fibrous material layer 100 is carried out silver-colored target sputter, promptly can form one deck silver target sputter nano silver particles layer 101 on fibrous material layer 100 2 surfaces, the nano silver particles layer 101 that this layer is very thin only is attached to fiber surface, kept fiber can filter hole, to flow through for liquid.But the utility model is with fibrous material layer 100 cutting arbitrary shapes and have filtrable hole, and silver-colored target sputter nano silver particles layer 101 had can be antibacterial, characteristic such as sterilization makes various filtering products.
As shown in Figure 2, be the stereogram of the utility model first embodiment.
Realize that with a filter core 10 it includes a nano silver filtering device 11 and a filtrate collecting pipe 12 in the present embodiment, this filtrate collecting pipe 12 is a pipe body always, offers a plurality of filtrate collection holes 121 on its sidewall.Earlier this nano silver filtering device 11 is cut into a width and is about the rectangular of these filtrate collecting pipe 12 height, it is axial that one side of this width is parallel to this filtrate collecting pipe 12, and fit in this filtrate collecting pipe 12 sidewalls, again the rectangular of its nano silver filtering device 11 intervolved along these filtrate collecting pipe 12 sidewall spirals, it is fixing that it is intervolved the terminal point gummed, and nano silver filtering device 11 formation one that this spiral is intervolved are coated on the cylinder in these filtrate collecting pipe 12 outsides.The cylinder that is made of nano silver filtering device 11 has a sidewall 111 and two ends, and the one end is formed with one and coats the nozzle of these filtrate collecting pipe 12 mouths of pipe 122 and the end face 114 that a spiral intervolves.
When using this filter core 10, can utilize equipment such as having water filter now that the shell of filter core is installed, this filter core 10 is placed in this shell, connect the end face 114 of water inlet to nano silver filtering device 11, the mouth of pipe 1 22 with filtrate collecting pipe 12 is connected to filtrate (liquid again.When water inlet is sent into when treating filtrate, this treats that filtrate is entered among the nano silver filtering device 11 formed cylinder barrels by the end face 114 of nano silver filtering device 11, nano silver filtering device 11 filters to allow, dechlorination, sterilization, effect such as antibacterial, treated filtrate enters in filtrate collecting pipe 12 pipes through the filtrate collection hole 121 of aforementioned filtrate collecting pipe 12 again, flows out filtrate (liquid and takes for the user.
As shown in Figure 3, Fig. 3 is the stereogram of the utility model second embodiment.
But the manufacturer of nano silver filtering device complement filter device of the present utility model improves conventional filter.Present embodiment is improvement spiral bag formula (the spiral wound type) filter 20 that changes, and it includes a filtrate collecting pipe 22, for straight tube pipe, offers a plurality of filtrate collection holes 221 in its sidewall.These filtrate collecting pipe 22 sidewalls are outward from inside to outside in regular turn around being coated with filtering material 23, nano silver filtering device 21, film 24, infiltration collection material 25, film 24 and outermost epiphragma 26.
The improvement spiral bag of the present embodiment formula filter 20 that changes, similar to first embodiment, also from the end face water inlet of inherent filtration device 20.But in the present embodiment, treat that filtrate being enters this nano silver filtering device 21, cooperate above-mentioned film 24, infiltration collection material 25, epiphragma 26 and filtering material 23, make and treat that filtrate is full therebetween, accept filtration, dechlorination, sterilization, various effects such as antibacterial.
The improvement spiral bag of the present embodiment formula filter 20 that changes replaces the change water inlet water conservancy diversion net of formula filter of conventional helical bags with this nano silver filtering device 21.As touching the level for the treatment of filtrate in the filter 20 at first, this nano silver filtering device 21 can be brought into play the effect of a primary filter, makes through the filtrate for the treatment of of this layer to be filtered by this nano silver filtering device 21 earlier; On the other hand, this nano silver filtering device 21 is strengthened the function of dechlorination that this filter 20 do not have originally, antibacterial and sterilization.
As shown in Figure 4, Fig. 3 is the stereogram of the utility model second embodiment.
Present embodiment is an improvement filter 30, and the outside that a nano silver filtering device 31 is coated on general filter material 32 is with reinforcement, rather than as second embodiment just improve in the aspect of manufacturing.When interim or when needing to use the function of nano silver filtering device of the present utility model in a small amount, can be directly existing filter or filter material be improved or strengthen.
Its mounting means is as follows: the shell of at first opening filter, take off the binding of its water inlet and water outlet, take out filter material 32, coat around nano silver filtering device 31 of the present utility model along these filter material 32 outer circumferential sides, to form the filter 30 of improvement, again it is put back to the shell of this filter 30, reply the binding of its water inlet and water outlet, can cooperate under the situation of original filtering function, add dechlorination, sterilization, function such as antibacterial.
In addition, the utility model the 4th embodiment and the 5th embodiment can make filter bag, filter cloth (not shown) with the utility model nano silver filtering device respectively.When being made into filter bag, be provided with an immobilization material, rely on this immobilization material that this filter bag is sheathed on faucet outlet, the running water that flows out this tap can be handled through nano silver filtering device of the present utility model, reach the effect of filtration, dechlorination at sack; And when it was implemented with the filter cloth kenel, this filter cloth was applied to aquarium, nano silver filtering device of the present utility model is set up in the water filter of aquarium before, to promote the water quality of aquarium, reduce the content of impurity, chlorine, bacterium etc. in the running water.
Understand the utility model concrete structure and using method by above-mentioned, really can provide one can freely handle and multifunctional nano silver filter.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a nano silver filtering device is characterized in that, comprises a fibrous material layer, and the silver-colored target sputter nano silver particles layer that is attached to fibrous material layer two surfaces respectively.
2. nano silver filtering device as claimed in claim 1 is characterized in that, this fibrous material layer is an adhesive-bonded fabric.
3. filter core is characterized in that:
At least include a filtrate collecting pipe and nano silver filtering device, this filtrate collecting pipe is the pipe body, offer the filtrate collection hole on the sidewall, this nano silver filtering device is cut into width and is about the rectangular of this filtrate collecting pipe height, and intervolves along this filtrate collecting pipe sidewall;
This nano silver filtering device comprises fibrous material layer, and the silver-colored target sputter nano silver particles layer that is attached to fibrous material layer two surfaces respectively.
4. spiral bag formula filter that changes is characterized in that:
At least include a filtrate collecting pipe, its periphery wall is from inside to outside in regular turn at least around being coated with filtering material, water inlet water conservancy diversion net, epiphragma;
This water inlet water conservancy diversion net comprises fibrous material layer, and the silver-colored target sputter nano silver particles layer that is attached to fibrous material layer two surfaces respectively.
5. filter is characterized in that:
At least include a filtrate collecting pipe, its sidewall outward at least around be coated with filtering material, at this filtering material outermost layer around being coated with the nano silver filtering device;
This nano silver filtering device comprises fibrous material layer, and the silver-colored target sputter nano silver particles layer that is attached to fibrous material layer two surfaces respectively.
6. filter bag is characterized in that:
At least include the bag that the nano silver filtering device is made, and be located at the immobilization material of bag openend;
This nano silver filtering device comprises fibrous material layer, and the silver-colored target sputter nano silver particles layer that is attached to fibrous material layer two surfaces respectively.
7. a filter cloth is characterized in that, comprises the nano silver filtering device at least, and this nano silver filtering device comprises fibrous material layer, and the silver-colored target sputter nano silver particles layer that is attached to fibrous material layer two surfaces respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720004546XU CN201030265Y (en) | 2007-03-13 | 2007-03-13 | Nano silver filtering apparatus and filter core, filter, filter bag and filter cloth used thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720004546XU CN201030265Y (en) | 2007-03-13 | 2007-03-13 | Nano silver filtering apparatus and filter core, filter, filter bag and filter cloth used thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030265Y true CN201030265Y (en) | 2008-03-05 |
Family
ID=39162159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720004546XU Expired - Fee Related CN201030265Y (en) | 2007-03-13 | 2007-03-13 | Nano silver filtering apparatus and filter core, filter, filter bag and filter cloth used thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030265Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114373A (en) * | 2010-12-31 | 2011-07-06 | 杭州兴源过滤科技股份有限公司 | Special nano filter cloth for filter press |
| CN103877861A (en) * | 2014-04-08 | 2014-06-25 | 惠州市银嘉环保科技有限公司 | Antibacterial protection bag for water purification equipment |
| CN107441811A (en) * | 2016-05-31 | 2017-12-08 | 曼·胡默尔有限公司 | For the separation of the water of fuel and/or the aqueous solution, especially urea liquid and/or water and/or the liquid filter of particle filtering |
-
2007
- 2007-03-13 CN CNU200720004546XU patent/CN201030265Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114373A (en) * | 2010-12-31 | 2011-07-06 | 杭州兴源过滤科技股份有限公司 | Special nano filter cloth for filter press |
| CN102114373B (en) * | 2010-12-31 | 2012-10-31 | 杭州兴源过滤科技股份有限公司 | Special nano filter cloth for filter press |
| CN103877861A (en) * | 2014-04-08 | 2014-06-25 | 惠州市银嘉环保科技有限公司 | Antibacterial protection bag for water purification equipment |
| CN107441811A (en) * | 2016-05-31 | 2017-12-08 | 曼·胡默尔有限公司 | For the separation of the water of fuel and/or the aqueous solution, especially urea liquid and/or water and/or the liquid filter of particle filtering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20160313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |