WO1993012861A1 - Milieu filtrant et filtre utilisant des fibres animales - Google Patents
Milieu filtrant et filtre utilisant des fibres animales Download PDFInfo
- Publication number
- WO1993012861A1 WO1993012861A1 PCT/JP1992/001696 JP9201696W WO9312861A1 WO 1993012861 A1 WO1993012861 A1 WO 1993012861A1 JP 9201696 W JP9201696 W JP 9201696W WO 9312861 A1 WO9312861 A1 WO 9312861A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- animal
- far
- ceramic powder
- powder
- infrared
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1615—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of natural origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
Definitions
- the present invention relates to a filter medium and a filtration device using animal moth.
- animal treatments especially wool moths
- animal moth fibers have excellent adsorption properties to oil and other dirt, but because of their high corrosiveness and compactness, it is practically impossible to use them as wood (or cleaning materials). It had been.
- An object of the present invention is to provide a practical wood material (or a cleaning material) using such an animal outfit.
- Another object of the present invention is to provide a filtration device for waste liquid treatment that uses the above-described animal fiber as a raw material, allows easy replacement of the filtration material, and can be used very efficiently in a compact manner. And Disclosure of the invention
- the present inventor has found that the corrosivity of animal fibrous material is improved by the presence of far-infrared radiation ceramics, and has solved the above-mentioned problems.
- the filter medium of the present invention is characterized in that animal moth is used together with far-infrared radioactive ceramic powder.
- the filter medium of the present invention has improved bactericidal properties, improved corrosion resistance of animal moth fibers, and can be used stably for a long period of time due to the presence of the far-infrared radioactive ceramic powder.
- the fibrillation of textiles with hot or cold water is also improved, and it is possible to stably maintain the breathability and filtration function of animal textiles.
- the product of the present invention is water, air, new paper It can be used not only as a filter for purifying water, but also as a cleaning tool for joint use or for the body.
- This wood material may further contain an emerald powder, and in this case, the product has a very excellent cleaning effect due to the purification action of the cormorant cereal powder.
- animal cutout means a hairy cut made from the hair of an animal (eg, sheep, cashmere, camel, egret, etc.). May be used in the form of a cloth, but from the viewpoint of frictional strength, it is preferably used in the form of a cloth such as a cloth or a non-woven cloth (felt or the like).
- the far-infrared radiation ceramic powder any of known powders such as zirconia-based, alumina-based and titaure-based ceramics can be used.
- any of known powders such as zirconia-based, alumina-based and titaure-based ceramics can be used.
- the size of the powder is not particularly limited.
- the material (or cleaning material) of the present invention is, for example, a material in which a far-infrared (cushion material containing a radioactive ceramic powder and a coconut powder) is present between animal buns.
- the raw material may be one in which the above-mentioned cushioning material layer is simply provided on and / or below the animal woven fabric, but generally, the animal outfitting fabric is formed into a bag. It is preferable to form it by providing a cushion material layer inside, or by placing an animal bun on the upper and lower sides of the cushion material layer, and sewing or bonding the inner part thereof.
- the cushioning material layer a water-permeable porous material such as a synthetic resin foam or a mat made of various types can be used.
- a water-permeable porous material such as a synthetic resin foam or a mat made of various types can be used.
- the radioactive ceramic powder is contained in a layered form.
- the far-infrared radiation ceramic powder may be used in a state of being adsorbed on a synthetic resin foam.
- animal fibers are immersed in a water bath containing far-infrared radiation ceramic powder and subjected to ultrasonic treatment to remove scale on the surface of the fibrous material and improve shrinkage resistance ( PCTJP 9 2 ⁇ 0 0 7 3 3) may be used.
- the above new paper By using a water bath containing alcohol, far-infrared radioactive ceramic powder can be adsorbed inside the animal debris, and at the same time, its shrink resistance and dyeing and corrosion resistance are improved. I know that.
- animal moth fibers such as wool haze fiber contain air in the scale, so that it was almost impossible to adsorb ceramics in an aqueous medium, but in the present invention, ethyl alcohol
- aqueous medium containing porcine opens the scale of the animal fibrous surface, and at the same time, enhances the permeability of the ceramic powder into the moth fiber by using ultrasonic waves. This made it possible to efficiently adsorb far-infrared radioactive ceramic powder to the outfitting.
- the animal II fiber is added to a treatment liquid obtained by introducing and diffusing a far-infrared radioactive ceramic powder (about 10 to 80% by weight based on the aqueous medium) into an aqueous medium containing ethyl alcohol.
- a far-infrared radioactive ceramic powder about 10 to 80% by weight based on the aqueous medium
- the fine particles of the ceramics are efficiently adsorbed to the animal fibers.
- the fiber can be used efficiently as a purification filter for water and air.
- a plurality of animal moth fabrics to which the far-infrared radioactive ceramic powder obtained by the present invention is adsorbed are laminated, and the inner shell powder is sandwiched between the fabrics. Has been confirmed to be used.
- the animal moth fiber obtained by adsorbing the far-infrared radioactive ceramic powder into the inside of the breeding fiber in this way should be used directly and efficiently as a grove and a kitchen or body cleaning tool. Can also.
- the amount of alcohol in the aqueous medium is not particularly limited, but is generally preferably about 10 to 50 parts by weight with respect to 100 parts by weight of water.
- the ultrasonic treatment may be performed at about 18 to 20 kilohertz, and the ultrasonic wave may be applied to the animal moth from one direction. It is preferably illuminated.
- far-infrared radioactive ceramic powder is adsorbed to the moth fiber to improve its corrosiveness and the like, and at the same time, to prevent shrinkage by removing scale from the surface of the animal braid.
- the effect can be given.
- animal cuts do not substantially impair air permeability and feeling, and have improved bactericidal properties and shrinkage resistance. Therefore, they do not shrink even in hot water or cold water. The function can be maintained, and the material can be used stably for a long time.
- This device is formed in a box shape having a drawer, and a wood material can be used by a person for this extraction.
- a wood material can be used by a person for this extraction.
- animal buns are used together with far-infrared radioactive ceramic powder as described above.
- this device has an inlet for liquid to be treated at the top and an outlet at the bottom.
- the inside of the box is composed of multi-stage drawers, and the bottom of each drawer is made of porous material. At least one of the drawers is provided with an animal cutout and a material made of far-infrared radioactive ceramic powder.
- This device is a box-type compact device that has an inlet for the liquid to be treated at the top and a discharge port at the bottom, so it can be easily stabilized anywhere the outflow of the liquid to be treated such as waste liquid. Then you can S3 ⁇ 4. Also, since a large number of filter materials can be arranged in multiple stages inside the box, the type of material, the thickness of the layer, etc. can be easily changed depending on the type of treatment liquid, and the treatment effect can be enhanced. be able to. Further, since these filter media are stored in the drawer, they can be easily replaced as needed, thereby enabling stable and efficient processing.
- the filter material to be stored in the drawer at least one of the products described above is used, but animal fibers are not corrosive due to coexistence with far-infrared and radioactive ceramic powder.
- animal fibers are not corrosive due to coexistence with far-infrared and radioactive ceramic powder.
- the coconut shell powder due to the presence of the coconut shell powder, an excellent purifying action is generated, and the cleaning effect of the liquid to be treated is enhanced.
- the coconut shell powder or the far-infrared radioactive ceramic powder may be used in the layer of animal cutout, but may be used from a water-permeable porous material such as synthetic resin foam or various cutouts. As described above, it may be used by being sandwiched between different mats. New paper In addition, as a filter medium, those applied to ordinary waste liquid treatment, such as activated carbon, may be used in the same manner as described above.
- the shape of the apparatus main body of the filtration apparatus of the present invention that is, the shape of the box-shaped apparatus is not particularly limited, a fan driven by a motor or the like is attached to the upper liquid-conducting liquid, and the liquid to be treated is Preferably, it is uniformly introduced inside the device so that the filter media can be used effectively.
- the number of liquids to be treated may be one, but it is better to provide a plurality of them, to branch out the drainage pipe for the liquid to be treated such as waste liquid, and to adapt to each inlet to enhance the treatment effect.
- the bottom of the drawer may be made of a porous plate having good water permeation efficiency, but it is usually preferable to use a metal or plastic net.
- the bottom of the drawer has a substantially inverted pyramid-shaped bottom surface and an outlet at the center thereof so that the filtered liquid can be efficiently taken out.
- the outlet may be open to the whole surface, but is preferably made of a porous plate like the other drawers, so that the base material can be placed.
- FIG. 1 is an enlarged sectional view of a main part showing an example of the base material of the present invention.
- FIG. 2 is a partially broken perspective view of an example of the filter of the present invention.
- FIG. 3 is a partially cutaway front view showing an example of the filtration device of the present invention.
- FIG. 4 is a partially cutaway plan view of the apparatus of FIG. 3 without using a steel material.
- FIG. 5 is a bottom view of the device of FIG.
- FIG. 6 is a perspective view showing an example of the filtration device of the present invention.
- FIG. 7 is a partially broken perspective view showing an example of use of the filter of FIG. BEST MODE FOR CARRYING OUT THE INVENTION
- this product can be effectively used as a material for drainage at a joint yard, it has a very good cleaning effect for baths and kitchens, even without the use of detergents.
- the animal cloth 1 on the surface slightly shrinks, but it can be stably used for a very long time without corrosion.
- a wool-cut non-woven cloth by the 21 dollar punch method was put into the treatment liquid consisting of, and ultrasonic treatment of 18 kilohertz was performed for 10 minutes while stirring the treatment liquid.
- the obtained product had improved dyeing properties, and at the same time, was highly corrosive and resistant to shrinkage.
- a ceramic powder mainly composed of Sioz, A1z03 and MgO, of which 50% or more is fine powder of 5 im or less was used. .
- Fig. 7 shows an example of installing this type of filter 6 at the drain of a kitchen sink.
- the filter 16 is used by sandwiching the filter 16 between the outer case A and the inner case B having a large number of holes around and on the bottom surface. It can be replaced. Similar measures can be applied to drains and drains.
- Example 2 When the product of Example 2 was simply sewn on top of each other and used as a kitchen cleaning tool and a body cleaning tool, it could be used in a fresh state forever and with a very good touch, and without using detergent. Also, the cleaning effect was excellent.
- Non-woven fabric similar to ⁇ is immersed in a processing solution containing water, ethyl alcohol, and far-infrared radioactive ceramic fine powder at a ratio of 150: 40: 100, and 90-100 Ultrasonic treatment at W, 18 KHz was performed for 30 minutes, and the cells were washed with tap water.
- the treated (A) product could not be used as a cleaning tool because it was filled with hot and cold water and had poor corrosion resistance, but the treated (B) product had excellent sterilization and shrinkage resistance. As a result, they could be used stably as cleaning tools and materials.
- the apparatus shown in FIG. 3 is a box-shaped apparatus having five liquid inlets 7 at the upper part and one outlet 8 at the lower part, and has a multi-stage drawer 9 inside the box. .
- the bottom surface of each drawer 9 is formed of a porous plate 10 made of a stainless steel net, and can be used for placing the base material 11.
- a fan 15 driven by a motor is attached to each liquid to be treated 7 so that the liquid to be treated 12 is uniformly dispersed inside the apparatus when the liquid to be treated 12 is introduced.
- a lid 13 that can be opened and closed may be provided on the front of the apparatus as shown in the example of FIG. 6 so that the drawer 9 is stably fixed in the box during processing.
- the above-mentioned filter 14 was treated in a treatment bath in which 10 to 50 parts by weight of far-infrared radioactive ceramics fine powder having 50% by weight or more and 5 am or less was mixed with 100 parts by weight of water.
- the ultrasonic treatment of 26 KHz is applied for 10 minutes from the top and bottom or from the left and right, and the scale on the moth fiber surface is removed and subjected to a shrink-proof processing.
- this wood is made of animal material that has been shrink-prevented by scale removal. Irrespective of the type and temperature of the fluid, it not only exhibits a stable and very good filtration effect, but also the germicidal effect is enhanced by the presence of the far-infrared radioactive ceramic powder, so that animal moths can be protected. Stable treatment was possible for a very long time without corrosion.
- moth fibers which are difficult to be used for industrial purposes due to problems such as corrosiveness and shrinkage resistance, are used in combination with far-infrared radioactive ceramic powders as cleaning materials and base materials.
- ultrasonic treatment of animal moth fibers in a water bath or water-alcohol bath in which far-infrared radioactive ceramic powder is dispersed significantly improves the bactericidal and shrink-proof properties of animal moth fibers, making them more practical. It is possible to manufacture ⁇ wood and the like that are rich in properties.
- the filtration device according to the present invention using such a material is a very compact box-type device, it can be easily applied to any liquid to be treated, and is efficient. A filtration effect can be exhibited.
- the base material can be placed on the drawer and used, only the upper filter material that is easily contaminated can be replaced frequently, and a stable and good filtration effect can be maintained.
- dirt such as oil in the liquid to be treated can be stably adsorbed and removed by animal moth fibers having excellent adsorbability.
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
- Physical Water Treatments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU31722/93A AU650805B2 (en) | 1991-12-24 | 1992-12-24 | Filter medium and filter which use animal fibers |
NO93932944A NO932944D0 (no) | 1991-12-24 | 1993-08-19 | Filtermateriale og filteringsapparat |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11232091 | 1991-12-24 | ||
JP3/112320U | 1991-12-24 | ||
JP15428192 | 1992-05-20 | ||
JP4/154281 | 1992-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993012861A1 true WO1993012861A1 (fr) | 1993-07-08 |
Family
ID=26451515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1992/001696 WO1993012861A1 (fr) | 1991-12-24 | 1992-12-24 | Milieu filtrant et filtre utilisant des fibres animales |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0573666A4 (ja) |
AU (1) | AU650805B2 (ja) |
CA (1) | CA2104588A1 (ja) |
NO (1) | NO932944D0 (ja) |
WO (1) | WO1993012861A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007237007A (ja) * | 2006-03-03 | 2007-09-20 | Daaishimu Kogyo Kk | 濾過装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2378667B (en) | 2001-08-17 | 2004-03-17 | Univ York | Gas and odour treatment |
CN106913120B (zh) * | 2017-03-13 | 2023-04-07 | 匠仙(上海)床垫科技有限公司 | 弹力网床垫 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6275808U (ja) * | 1985-10-30 | 1987-05-15 | ||
JPS6468571A (en) * | 1987-09-07 | 1989-03-14 | J F Corp Kk | Wool fiber containing ceramics containing metal ion |
JPH01167888U (ja) * | 1988-05-13 | 1989-11-27 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60122020A (ja) * | 1983-12-02 | 1985-06-29 | Itaya Yasuo | フィルターの製造方法 |
DE3443327C1 (de) * | 1984-11-28 | 1985-09-05 | Rosorius, Gerhard, 2085 Quickborn | Verfahren zur Verbesserung der Eigenschaften von Textilien,die aus nativen pflanzlichen oder tierischen Fasern bestehen oder diese enthalten |
JPH02216258A (ja) * | 1988-10-12 | 1990-08-29 | Nobuhide Maeda | 遠赤外線放射特性を有する毛糸の製造方法 |
-
1992
- 1992-12-24 WO PCT/JP1992/001696 patent/WO1993012861A1/ja not_active Application Discontinuation
- 1992-12-24 AU AU31722/93A patent/AU650805B2/en not_active Ceased
- 1992-12-24 CA CA 2104588 patent/CA2104588A1/en not_active Abandoned
-
1993
- 1993-07-20 EP EP19930900429 patent/EP0573666A4/en not_active Withdrawn
- 1993-08-19 NO NO93932944A patent/NO932944D0/no unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6275808U (ja) * | 1985-10-30 | 1987-05-15 | ||
JPS6468571A (en) * | 1987-09-07 | 1989-03-14 | J F Corp Kk | Wool fiber containing ceramics containing metal ion |
JPH01167888U (ja) * | 1988-05-13 | 1989-11-27 |
Non-Patent Citations (1)
Title |
---|
See also references of EP0573666A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007237007A (ja) * | 2006-03-03 | 2007-09-20 | Daaishimu Kogyo Kk | 濾過装置 |
JP4689501B2 (ja) * | 2006-03-03 | 2011-05-25 | ダアイシム工業株式会社 | 濾過装置 |
Also Published As
Publication number | Publication date |
---|---|
AU650805B2 (en) | 1994-06-30 |
AU3172293A (en) | 1993-07-28 |
EP0573666A4 (en) | 1994-06-15 |
CA2104588A1 (en) | 1993-06-25 |
EP0573666A1 (en) | 1993-12-15 |
NO932944L (no) | 1993-08-19 |
NO932944D0 (no) | 1993-08-19 |
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