EP1199969B1 - Verfahren zum staubsaugen mit einem handstaubsauger, sowie staubfilterbeutel beziehungsweise staubsammelraum, insbesondere zur verwendung in einem solchen verfahren - Google Patents
Verfahren zum staubsaugen mit einem handstaubsauger, sowie staubfilterbeutel beziehungsweise staubsammelraum, insbesondere zur verwendung in einem solchen verfahren Download PDFInfo
- Publication number
- EP1199969B1 EP1199969B1 EP00956321A EP00956321A EP1199969B1 EP 1199969 B1 EP1199969 B1 EP 1199969B1 EP 00956321 A EP00956321 A EP 00956321A EP 00956321 A EP00956321 A EP 00956321A EP 1199969 B1 EP1199969 B1 EP 1199969B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- adsorbent
- dust
- filter bag
- dust filter
- dust collection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Revoked
Links
- 239000000428 dust Substances 0.000 title claims abstract description 251
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000010407 vacuum cleaning Methods 0.000 title claims abstract 4
- 239000003463 adsorbent Substances 0.000 claims abstract description 176
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000003860 storage Methods 0.000 claims description 58
- 235000019645 odor Nutrition 0.000 claims description 31
- 238000001179 sorption measurement Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000000126 substance Substances 0.000 description 19
- 239000003205 fragrance Substances 0.000 description 17
- 238000009792 diffusion process Methods 0.000 description 10
- 238000009826 distribution Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000002906 microbiologic effect Effects 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 241000218645 Cedrus Species 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000264877 Hippospongia communis Species 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/04—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
Definitions
- the invention first relates to a method for vacuuming with a Handheld vacuum cleaner, the dust first in a dust collector, for example, a dust filter bag is included and subsequently is disposed of, and an odor adsorption is also carried out by means of an adsorbent, for example activated carbon.
- a dust collector for example, a dust filter bag is included and subsequently is disposed of, and an odor adsorption is also carried out by means of an adsorbent, for example activated carbon.
- Adsorption filters are used, the main components of which are adsorbent to bind the odorants and a suitable carrier material for fixation of the adsorbent.
- Highly porous materials are used as adsorbents used, in many cases z. B. activated carbon used. But find it other materials such as B. zeolites or porous organic polymers Use.
- the adsorbent mostly consists of particles that in different shapes and size fractions can exist. This are made with the help of various support structures, such as foam, fabric, fleece, Honeycombs etc. distributed in a defined manner over the filter.
- Such one Odor filter is arranged in the device so that it is in operation the pumped air flows through the device.
- the adsorbent can be used in various processes entered directly into the dust collection room or be entered. For example, it is conceivable that before the start of a first suction process or at Beginning of each suction process the adsorbent in the dust collection space, if necessary in the suction filter bag is introduced.
- the adsorbent such as activated carbon, which in broken / spherical form or as fibers, in portions filled in a bag, which bag by the user before first use the dust filter bag or the dust collection space in this can be introduced.
- Such an adsorbent bag consists of a particularly air-permeable Material such as a thin fleece Paper or melt blown.
- adsorbent in order to use this procedure sufficient spatial distribution of the adsorbent in the To reach dust collection space or in the suction filter bag it is suggested that several smaller bags be introduced with adsorbent, for example two bags of 5 grams of activated carbon each.
- the method is designed in such a way that the adsorbent in bulk in the dust collection space or Dust filter bag is present. This proves to be so as advantageous that the adsorbent in intimate Is in contact with the suctioned dust, so that the Diffuse odors particularly easily to the adsorbent can.
- the user can use a predetermined amount of adsorbent through the filling opening of the dust filter bag or in bring in the dust collector.
- Adsorbent in the form of activated carbon also in portions There are bags.
- the user can therefore before the start a first suction, i.e. after insertion a new dust filter bag or after emptying a predefined portion of adsorbent in the dust collection area Fill.
- the adsorbent is applied to the floor to be sucked is and together with the vacuumed up in the Dust collection space or placed in the dust filter bag becomes. So the adsorbent is in the form of particles as bulk goods in an empty dust filter bag or dust collection area.
- adsorbent by means of a dosing container predefined output of an adsorbent portion on the to spread soil to be sucked.
- the adsorbent in a storage container in the dust collection room or in the dust filter bag is present and in the course of vacuuming from the storage container is sucked out.
- Area of the suction air inlet opening of the dust filter bag or the dust collection area is an open edge Bag or a cup-like container can be arranged, from which when the vacuum cleaner is started up for the first time after changing the dust filter bag or after an emptying of the dust collection area or in the course a closing of the dust collecting space or the Dust filter bag receiving filter chamber the adsorbent into the dust filter bag or the dust collection area is introduced.
- a container with a by the Suction air flow or through the in the dust collection room or the vacuum filter bag in an open position releasing the adsorbent Cover is provided.
- the invention also relates to a dust filter bag for a vacuum cleaner according to the features of claim 6.
- adsorbent is in intimate contact with the sucked in dust, so that the odorants especially can easily diffuse to the adsorbent.
- the odorants are at the place of their origin bound.
- an adsorbent material here for example activated carbon, zeolites or porous Polymers are used, these in broken / spherical form or as fibers.
- the size distribution, the chemical Equipment (bactericidal and fungicidal substances) and The amount of adsorbent is related to the volume of the Dust filter bag and to the area of application, i.e. on adapted the substances likely to be absorbed. On the one hand, this depends on one if possible efficient adsorption of unwanted odors for which the ratio of macro, meso and Micropores in the adsorbent is decisive. On the other hand application-technical criteria are also decisive.
- the adsorbent has the invention Dust filter bag the property itself evenly distribute in the bag and become as permanent as possible to be placed on the inside of the bag wall. In this regard, can be further provided that these requirements filled with a very fine-grained coal are.
- the adsorbent is located after this in intimate contact with the sucked in dust, so that the odorants are particularly easy to adsorb can diffuse.
- the adsorbent in an outside of the dust filter bag fortified storage container is arranged for emptied into the dust filter bag by hand. So will when inserting a new dust filter bag into the Vacuum cleaner, for example, one with a portion of adsorbent material filled bag, which further, for example removable on the holding plate of the dust filter bag is fixed, removed and torn open about this contained adsorption material through the suction opening sprinkle in the dust filter bag.
- Portioning bags can also be used in bulk in the dust filter bag be assigned, whereby the Possibility exists, the adsorption material contained therein sprinkle directly into the dust filter bag or spread on the floor to be vacuumed. Further alternatively it is proposed that the adsorbent in its own air-permeable wrapping inside of the dust filter bag is included.
- the wrapping consists of an air-permeable material such as a thin fleece made of paper or Melt-blown.
- Such an adsorbent bag can already be factory-installed in the dust filter bag. However, there is also the possibility of such Adsorbent bag loose or removable on the holding plate assign to the dust filter bag.
- the size of the coating of the adsorbent to the Cross section of the inlet opening of the dust filter bag is adjusted.
- it preferably has a surface extension the envelope a fraction of a diameter dimension the inlet opening of the dust filter bag on.
- a plurality of adsorbent bags are contained in the dust filter bag or in these can be introduced. It is also envisaged that each have a plurality of adsorbent particles in an envelope are included. So it is suggested that in a dust filter bag two bags with 5 Grams of activated carbon are introduced.
- a by air flow or negative pressure Openable adsorbent storage container on one Inner wall of the dust filter bag is attached. So can one, first over the filler opening of the Dust filter bag extending storage container be provided, which when switching on for the first time the vacuum cleaner after changing the dust filter bag through the air flow or in the dust filter bag prevailing negative pressure from the inlet opening in the inside of the dust filter bag is torn.
- the vacuum cleaner after changing the dust filter bag through the air flow or in the dust filter bag prevailing negative pressure from the inlet opening in the inside of the dust filter bag is torn.
- the adsorbent filled bag which is initially in the Area of the inlet opening is kept close to the edge.
- such Container can also be perforated, with the Switch on the vacuum cleaner this along the perforation tears off and releases the contained adsorbent.
- a container can also be cup-shaped, the inlet cross-section of the dust filter bag initially be designed to be occlusive. It is also also conceivable, a container on the underside of the holding plate to be placed near the edge of the filling opening.
- the container surrounding the filler opening is provided be determined by the air flow or the pending Vacuum when switching on the vacuum cleaner Release of the adsorbent torn off the holding plate or with which by inserting the air flow or the negative pressure of the adsorbent in the container restrained lid or the like in a that Adsorbent releasing position is shifted.
- the adsorbent in a storage container that can be opened by puncturing, for example in a bag, overlapping the Suction port opening of the dust filter bag arranged is.
- the user of this storage container pierce, for the distribution of the containing Adsorbenses in the dust filter.
- the invention also relates to a dust collector for a vacuum cleaner according to the features of claims 15 and 16.
- a vacuum cleaner for a vacuum cleaner according to the features of claims 15 and 16.
- Such vacuum cleaners are known where the vacuum is in the filterless one System is deposited in the collection room.
- the filled one Collecting space is for emptying the device housing removable.
- the adsorbent is in intimate contact with the sucked in dust, so that the odorants especially can easily diffuse to the adsorbent.
- the odorants are at the place of their origin bound.
- adsorbent material here for example activated carbon, zeolites or porous Polymers are used, these in broken / spherical form or as fibers.
- the size distribution, the chemical Equipment (bactericidal and fungicidal substances) and The amount of adsorbent is related to the volume of the Dust collector and to the area of application, i.e. on adapted the substances likely to be absorbed. On the one hand, this depends on one if possible efficient adsorption of unwanted odors for which the ratio of macro, meso and Micropores in the adsorbent is decisive. On the other hand application-technical criteria are also decisive.
- the adsorbent has the invention Dust collecting space the property itself evenly to distribute in the collection room and to be as permanent as possible to be placed on the inside of the room wall.
- these requirements filled with a very fine-grained coal are.
- other materials can also be considered such as molecular sieves in the form of a Powder.
- the addition of a moisture-binding can also be advantageous By means of (e.g. Selicagel) be around Living conditions of microorganisms in the dust collection room deteriorate and at the same time the adsorption performance to increase the activated carbon.
- adsorbent in the form of particles as bulk goods before the start of a first suction process i.e.
- the adsorbent in a storage container is arranged for manual emptying into the dust collection area. This is what happens after the collection room is emptied for example one with an adsorbent portion filled bag, torn open and the contained therein Adsorption material strewn into the dust collection space. This can also be done with such a portioning bag contained adsorption material on the suction Soil to be distributed.
- the adsorbent in its own air-permeable Enclosure within the dust collection area is included.
- the wrapper consists of one air permeable material such as a thin fleece made of paper or melt-blown. The user bring this bag before the first commissioning of the Dust collector in this one, the wrapping of the size of the adsorbent to the cross section of a Inlet opening of the dust collection space is adjusted.
- an area extension preferably has Wrapping a fraction of a diameter dimension the inlet opening of the dust collecting space.
- a plurality of adsorbent particles in an envelope are included. It is proposed that in a dust collector two bags with 5 grams of activated carbon each are introduced.
- one can be opened by air flow or negative pressure Adsorbent storage container on an inner wall of the dust collector is attached.
- Adsorbent storage container on an inner wall of the dust collector is attached.
- one filled with the adsorbent Trade bags which first, for example held on the inside of the inner wall of the collecting room is. Due to the air flow / negative pressure this torn or torn, after which the content through provided openings of the container in the collecting space can escape.
- such a container also be perforated, with the Switch on the vacuum cleaner this along the perforation tears off and releases the contained adsorbent.
- a container can also be bowl-like be trained.
- the adsorbent in one by puncturing openable storage container for example in one Bag is arranged. According to the invention, one can first start-up of the dust collection room of the user pierce this storage container for distribution of the containing adsorbent in the collecting space. On such puncturing can also occur automatically in the course of a Collection chamber closing process take place, for example through device-side, immersed in the collecting space Appliance parts.
- the Undersize is kept small with less than 2%.
- Activated carbon fibers with a Diameters from 0.01 to 0.1 mm and a fiber length from 10 to 100 mm. are also particularly effective Activated carbon powder made with coconut shells CTC values greater than 60%.
- the invention relates to a Adsorbent material according to the features of claim 23.
- a Adsorbent material according to the features of claim 23.
- the Covering surface area of approximately one fifth to one tenth of the diameter dimension of the inlet opening correspond.
- the removal of the Support structure is with a material saving and a significantly lower process engineering effort connected in the manufacture.
- the adsorption performance by adding an individual chosen amount of adsorbent to his needs adaptable (e.g. odor-intensive dust from keeping pets).
- Activated carbon is also a good efficiency given with a diameter smaller than 0.5 mm.
- a vacuum cleaner 1 with a in a filter chamber 2 held dust filter bag 3.
- a Motor / blower unit 4 shown in the area a suction nozzle 5 on the foot side generates a negative pressure, by means of which dust and dirt particles from which to cleaning floor 6 solved and by means of the suction air flow via a suction channel, not shown, in the Dust filter bag 3 can be transported.
- the motor / blower unit 4 is the dust filter bag in the air flow direction 3 downstream.
- the dust picked up in the dust filter bag 3 remains there for a certain time. During this Microbiological degradation makes time different Dust ingredients produce odorant, which, as described below.
- an adsorbent 7 in the form of activated carbon, Zeolites or porous polymer in the dust filter bag 3 entered or entered.
- this is Adsorbent 7 by means of a metering container 8 to the absorbent soil 6 and then sprinkled during commissioning of the vacuum cleaner 1 together with the vacuum Dust introduced into the dust filter bag 3.
- the dosing tank 8 has the function of a sugar sprinkler with which after a one-time tilting of the same predefined portion of the adsorbent 7 is output.
- the adsorption performance can, however, be determined by the user by adding an individually selected amount of adsorbent 7 (by dispensing several portions of adsorbent) adjust the needs. For example, at odor-intensive dust from keeping pets double portion of adsorbent on the floor to be sucked 6 be applied.
- a vacuum cleaner 1 is shown schematically, which to take up the soaked up Dirt / dust particles a separator and one after switched dust collection chamber 9.
- This Vacuum cleaner 1 has no, replaceable if necessary Dust filter bag according to the first embodiment on. Rather, the filled dust collecting space 9 becomes here emptied if necessary.
- Embodiment is also in this second embodiment the adsorbent 7 by means of a metering container 8 sprinkled on the floor 6 to be cleaned and then together with the vacuumed up dust in the Dust collection room 9 spent.
- FIG. 3 shows a dust filter bag 3, which before first use with adsorbent 7 can be filled.
- This filling is similar here the previously described embodiments by means of a dosing container 8, for dispensing a predefined portion of adsorbent.
- the adsorbent 7 will directly into the filter bag 3 by sprinkling through the Inlet opening 10 of the dust filter bag 3 introduced.
- the user also has the option here by adding an individually selected amount of adsorbent 7 the adsorption properties meet his needs adapt.
- the adsorbent 7 can also be pre-portioned are available to the user, for example in the form of a portion containing an adsorbent Bag 11, which loose packed the dust filter bag 3 is.
- the adsorbent 7 can also be pre-portioned are available to the user, for example in the form of a portion containing an adsorbent Bag 11, which loose packed the dust filter bag 3 is.
- the representations in Figures 4 and 5 can be one that forms a storage container 13 Portion bag 11, also assigned to the dust filter bag 3 be, for example, by a detachable arrangement bag 11 on the top of the dust bag holder plate 12.
- the bag 11 is unmistakable for arranged the user on the holding plate 12, wherein the plan shape of the bag 11 according to the illustrated Embodiment designed similar to an arrow can be.
- After removing the bag 11 from the holding plate 12 can the adsorbent contained in the bag 11 through the inlet opening 10 into the dust filter bag 3 can be sprinkled.
- the adsorbent 7 can in a storage container 13 are available.
- FIGS. 6 and 7 an exemplary embodiment is shown in FIGS. 6 and 7 shown, in which the storage container 13 bag-like with a peripheral edge 14 is formed. There is one in the shaped bag contain predetermined portion of the adsorbent 7.
- the bag-like storage container 13 is covered to the inlet opening 10 of the dust filter bag holding plate 12 positioned and in the area of the rotating Edge 14 between two layers of the multi-layer holding plate 12 loosely inserted and held. Otherwise in layers bonded to one another in the usual way the holding plate 12 are in the area of the bag edge 14 holding sections are not connected.
- the edge of the bag is also conceivable 14 capturing annular zones of the two, the bag-like storage container 13 clamp-fixing layers to provide a recess, for example embossing.
- the bag-like storage container 13 After inserting the dust filter bag 3 in the Vacuum cleaner 1 and then commissioning the device becomes the bag-like storage container 13 through the air flow or through that in the dust filter bag 3 negative pressure built up from the inlet opening 10 sucked into the dust filter bag 3.
- the adsorbent 7 can then be found in the dust filter bag 3 distribute, for which purpose the bag-like storage container 13 over a partial circumference of the peripheral edge 14 unlocked is.
- FIGS. 8 and 9 An alternative embodiment is shown in FIGS. 8 and 9 one fastened on the underside of the holding plate 12
- Storage container 13 shown.
- Here is an im Floor plan of essentially rectangular storage container 13, which shows the inlet opening 10 covered on the underside of the holding plate 12.
- the storage container 13 is in the area between the inlet opening 10 and a narrow side edge of the holding plate 12 over the entire surface glued to the bottom of the latter. That from 15 free end of the storage container facing away from this gluing point 13 has an opening 16 which in unused condition of the dust filter bag 3 according to FIG. 9 by a material uniform on the storage container 13 tied insertion tab 17 is closed.
- Storage container 13 is essentially self-supporting trained such that in the unused position 9, the storage container 13 almost extends parallel to the holding plate 12.
- the storage container 13 in the form of an open paper or film tube is formed, which is folded at the ends and fixed under the inlet opening 10 of the holding plate 12 is (for example by inserting the free End in the entry opening 10).
- FIG. 10 Another alternative to the last one Embodiment is shown in FIG. 10.
- a storage container 13 in the form of a paper or Foil tube shown, its free, foldable
- the bottom of the holding plate 12 is fixed. In the illustrated embodiment, this is by a easily removable wax adhesive realized. By inserting of the suction air flow tears the free end from the wax glue 18 from to output the adsorbent 7.
- the storage container 13 be provided with a perforation 19. This is underneath in the form of a bag or a bag the holding plate 12, covering the inlet opening 10 all around, fixed on the edge of the mounting plate, for example glued.
- the perforation line is preferred in Coverage to the edge of the entry opening.
- this storage container becomes 13 by the air flow or in the Dust filter bag 3 pending vacuum along the Perforation 19 completely or only partially torn off, after which by the resulting 19 in the area of perforation Open the stored adsorbent 7 freely in the dust filter bag 3 can escape.
- FIGS. 12 and 13 Such solutions are exemplified in FIGS. 12 and 13, the underside of the holding plate in FIG. 12 12, covering the inlet opening 10, a storage container 13 according to the exemplary embodiment in FIG. 11 is attached.
- Suction nozzle 20 tears along the storage container 13 the perforation 19, after which the container in the Dust filter bag 3 falls.
- the stored adsorbent 7 can thereafter from the destroyed storage container 13 trickle out. Any residues in the storage container 13 are when starting up the vacuum cleaner 1 from the Container sucked out into the dust filter bag 3.
- a cup-like storage container 13 shown, which with a peripheral edge 21st is provided. The latter is held between two Layers of the multi-layer holding plate 12. At least one For this purpose, the position is concentric with the inlet opening 10 circumferential annular recess for receiving of the edge 21.
- Storage container 13 contains an adsorbent supply.
- This storage container 13 essentially corresponds in plan the cross section of the inlet opening 10 and is made, for example, from a paper material.
- a cup-like Storage container 13 is fixed, with a bottom 23, which when starting up the vacuum cleaner 1 by the Airflow or the negative pressure built up, for example tearing open or tearing along a perforation, to Release of the adsorbent 7.
- the inside of the dust filter bag turns automatically when using for the first time with the loose Filled adsorbent.
- the user also has more the possibility according to the first embodiments for example by means of a dosing container 8 Adjusted to increase the dose of adsorbent.
- the various filling options described of the dust filter bag 3 can be found essentially also in the dust collection chamber 9 according to FIG. 2.
- the Adsorbent 7 as bulk material has the particular advantage that this is in intimate contact with the sucked in Dust is there, so the odorants especially can easily diffuse to adsorbent 7.
- FIG. 15 Another possibility according to FIG. 15 is the adsorbent 7 in its own air-permeable To arrange wrapping 24.
- wrapping 24 For example, here pastille-like bags with a plurality of adsorbent particles be provided.
- the bags 25 thus filled with an adsorbent portion can already be installed in the dust filter bag 3 be loosely arranged. However, it is also conceivable that these bags 25 by the user before start-up the dust filter bag 3 or the dust collecting space 9 be thrown into this.
- a surface extension a of the envelope 24 a Fraction of the diameter dimension b of the inlet opening 10 or suction port opening of the dust filter bag 3 or in the case of a vacuum cleaner according to FIG. 2 the dust collecting space 9 corresponds.
- the area extension a of the envelope 24 about a fifth up to a tenth of the diameter dimension of the inlet opening 10 correspond.
- the adsorbent 7 in the immediate Spent near the vacuum is not only those during the flow of the operation of the vacuum cleaner transported to the adsorbent Odor substances eliminated.
- the transport takes place especially when the device is idle by diffusion of the odorants instead.
- the Enrichment of a large amount of odorous substances in the Dust filter bag 3 is prevented because the forming Diffuse odorant continuously to adsorbent 7 and be bound there.
- the diffusion odor filter thus formed comes with mediocre adsorption kinetics out without the breakthrough of a intense swell of smell when switching on the device must be feared.
- Adsorbent 7, which is in bulk in the dust filter bag 3 is introduced (see FIGS. 1 to 14) has the property itself evenly in the dust filter bag 3 distribute this when the weaning is as permanent as possible the inner wall of the dust filter bag 3 or dust collection space 9.
- a moisture-binding agent such as Silica gel should be provided to the living conditions of Microorganisms in the dust filter bag 3 or in the dust collection room 9 deteriorate and at the same time the adsorption performance to increase the adsorbent 7.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
- Fig. 1
- einen Staubsauger mit einem Staubfilterbeutel, wobei zum Einbringen des Adsorbens dieses auf den zu saugenden Boden aufgebracht wird;
- Fig. 2
- eine der Fig. 1 entsprechende Darstellung, jedoch mit einem Staubsauger mit einem Staubsammelraum;
- Fig. 3
- einen Staubfilterbeutel, zur von-Hand-Befüllung mit einem Adsorbens;
- Fig. 4
- eine Draufsicht auf eine Halteplatte eines Staubfilterbeutels mit einer, eine AdsorbensPortion beinhaltenden Tüte;
- Fig. 5
- den Staubfilterbeutel partiell geschnitten im Zuge des Einfüllens des Adsorbens aus der aufgerissenen Tüte gem. Fig. 4;
- Fig. 6
- eine weitere Darstellung einer Staubfilterbeutel-Halteplatte in Draufsicht mit einem, die Einfüllöffnung des Staubfilterbeutels überdekkenden Adsorbens-Beutel;
- Fig. 7
- eine geschnittene Ausschnittsdarstellung des Staubfilterbeutels mit einem in der Einfüllöffnung gehaltenen Adsorbens-Beutel gemäß Fig. 6;
- Fig. 8
- eine Draufsicht auf eine Staubfilterbeutel-Halteplatte, eine weitere alternative Anordnung eines Adsorbens-Behältnisses darstellen;
- Fig. 9
- eine der Fig. 7 entsprechende Schnittdarstellung, jedoch die Ausgestaltung gemäß Fig. 8 betreffend;
- Fig. 10
- eine weitere der Fig. 7 entsprechende Schnittdarstellung, betreffend eine weitere Ausführungsform eines Adsorbens-Behältnisses;
- Fig. 11
- eine Schnittdarstellung gemäß Fig. 7, die Anordnung eines alternativen Adsorbens-Behältnisses in Form eines Beutels mit Sollrißstellen betreffend;
- Fig. 12
- eine der Fig. 11 entsprechende Darstellung, wobei das im Bereich der Einfüllöffnung angeordnete Adsorbens-Behältnis von einem Saugstutzen durchstoßen wird;
- Fig. 13
- eine der Fig. 12 entsprechende Darstellung, jedoch bei Einsatz eines napfartigen Adsorbens-Vorratsbehältnisses;
- Fig. 14
- eine weitere alternative Anordnung eines Adsorbens-Behältnisses unterseitig der Halteplatte im randnahen Bereich zur Einfüllöffnung;
- Fig. 15
- einen Staubfilterbeutel in partieller Schnittdarstellung mit eingebrachtem, umhüllten Adsorbens.
Claims (24)
- Verfahren zum Staubsaugen mit einem Handstaubsauger (1), wobei der Staub zunächst in einem Staubsammelbehälter (9), beispielsweise einem Staubfilterbeutel (3), aufgenommen wird und nachfolgend entsorgt wird, dadurch gekennzeichnet, dass auch eine Geruchsadsorbierung erfolgt mittels eines Adsorbens (7), beispielsweise Aktivkohle, wobei das Adsorbens (7) unmittelbar in den Staubsammelraum (3, 9) eingegeben oder eingetragen wird in einer Menge, die einem Bruchteil der insgesamt in den Staubsammelraum eintragbaren Menge entspricht.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass vor Beginn eines erstmaligen Saugvorganges oder bei Beginn jedes Saugvorganges das Adsorbens (7) in den Staubsammelraum (9), gegebenenfalls in den Staubfilterbeutel (3), eingebracht wird.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Adsorbens (7) in loser Form in dem Staubsammelraum (9), gegebenenfalls in dem Staubfilterbeutel (3) vorliegt.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Adsorbens (7) auf den zu saugenden Boden (6) aufgebracht wird und zusammen mit dem aufgesaugten Staub in den Staubsammelraum (9) bzw. in den Staubfilterbeutel (3) eingebracht wird.
- Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Adsorbens (7) in einem Vorratsbehältnis (13) in dem Staubsammelraum (9) bzw. in dem Staubfilterbeutel (3) vorliegt und im Zuge des Staubsaugens aus dem Vorratsbehältnis (13) herausgesaugt wird.
- Staubfilterbeutel (3) für einen Staubsauger (1), insbesondere zur Verwendung in einem Verfahren nach einem oder mehreren der Ansprüche 1 bis 3 und 5, dadurch gekennzeichnet, dass in dem Staubfilterbeutel (3) ohne den aufzusangenden Staub ein Adsorbens (7) zur Geruchsadsorbierung in loser Form vorhanden ist.
- Staubfilterbeutel nach Anspruch 6, dadurch gekennzeichnet, dass das Adsorbens (7) in einem außenseitig des Staubfilterbeutels (3) befestigten Vorratsbehältnis (13) angeordnet ist zur von-Hand-Entleerung in den Staubfilterbeutel (3).
- Staubfilterbeutel nach Anspruch 7, dadurch gekennzeichnet, dass das Adsorbens (7) in einer eigenen, luftdurchlässigen Umhüllung (24) innerhalb des Staubfilterbeutels (3) enthalten ist.
- Staubfilterbeutel nach Anspruch 8, dadurch gekennzeichnet, dass jeweils eine Mehrzahl von Adsorbensteilchen in einer Umhüllung (24) enthalten sind.
- Staubfilterbeutel nach einem der Ansprüche 8 oder 9, dadurch gekennzeichnet, dass ein durch Luftströmung oder Unterdruck öffenbares Adsorbens-Vorratsbehältnis (13) an einer Innenwandung des Staubfilterbeutels (3) angebracht ist.
- Staubfilterbeutel nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, dass das Adsorbens-Vorratsbehältnis (13) innenseitig an der Halteplatte (12) des Staubfilterbeutels (3) angebracht ist.
- Staubfilterbeutel nach einem der Ansprüche 6 oder 7, dadurch gekennzeichnet, dass das Adsorbens (7) in einem durch Durchstoßen öffenbaren Vorratsbehältnis (13), beispielsweise einem Beutel, in Überdeckung zu der Saugstutzenöffnung des Staubfilterbeutels (3) angeordnet ist.
- Staubfilterbeutel nach einem der Ansprüche 6 bis 12, dadurch gekennzeichnet, dass das Adsorbens (7) ein Aktivkohlepulver mit einer Korngrößenfraktion zwischen 0,15 und 0,25 ist.
- Staubfilterbeutel nach einem der Ansprüche 6 bis 12, dadurch gekennzeichnet, dass das Adsorbens (7) aus Aktivkohlefasern besteht mit einem Faserdurchmesser von 0,01 bis 0,1 mm und einer Faserlänge von 10 bis 100 mm.
- Staubsammelraum (9) für einen Staubsauger (1), insbesondere zur Verwendung in einem Verfahren nach einem der Ansprüche 1 bis 3 und 5, dadurch gekennzeichnet, dass in dem Staubsammelraum (9) ohne den aufzusangenden Staub ein Adsorbens (7) zur Geruchsadsorbierung in loser Form vorhanden ist.
- Staubsammelraum (9) mit einem Vorratsbehältnis (13) für einen Staubsauger (1), insbesondere zur Verwendung in einem Verfahren nach Anspruch 5, wobei das Adsorbens (7) zur Geruchsadsorbierung in einem außenseitig des Staubsammelraumes (9) befestigten Vorratsbehältnis (13) angeordnet ist zur von-Hand-Entleerung in den Staubsammelraum (9).
- Staubsammelraum nach Anspruch 15, dadurch gekennzeichnet, dass das Adsorbens (7) in einer eigenen, luftdurchlässigen Umhüllung (24) innerhalb des Staubsammelraumes (9) enthalten ist.
- Staubsammelraum nach Anspruch 17, dadurch gekennzeichnet, dass jeweils eine Mehrzahl von Adsorbensteilchen in einer Umhüllung 24 enthalten sind.
- Staubsammelraum nach einem der Ansprüche 15,17 oder 18, dadurch gekennzeichnet, dass ein durch Luftströmung oder Unterdruck öffenbares Adsorbens-Vorratsbehältnis (13) an einer Innenwandung des Staubsammelraumes (9) angebracht ist.
- Staubsammelraum nach Anspruch 16, dadurch gekennzeichnet, dass das Adsorbens (7) in einem durch Durchstoßen öffenbaren Vorratsbehältnis (13), beispielsweise in einem Beutel, in Überdeckung zu einer Eintrittsöffnung des Staubsammelraumes (9) angeordnet ist.
- Staubsammelraum nach einem der Ansprüche 15 bis 20, dadurch gekennzeichnet, dass das Adsorbens (7) ein Aktivkohlepulver mit einer Korngrößenfraktion zwischen 0,15 und 0,25 mm ist.
- Staubsammelraum nach einem der Ansprüche 15 bis 20, dadurch gekennzeichnet, dass das Adsorbens (7) aus Aktivkohlefasern besteht mit einem Faserdurchmesser von 0,01 bis 0,1 mm und einer Faserlänge von 10 bis 100 mm.
- Adsorbens-Material (7) zur Geruchsadsorbierung, mit einer luftdurchlässigen Umhüllung (24), wie beispielsweise Vliesstoff, wobei die Umhüllung (24) in ihrer Größe an den Querschnitt der Eintrittsöffnung (10) eines allgemein üblichen Staubsammelraumes (9) bzw. eines Staubfilterbeutels (3) angepasst ist.
- Adsorbens-Material nach Anspruch 23, dadurch gekennzeichnet, dass eine Flächenerstreckung (a) der Umhüllung (24) einen Bruchteil einer Durchmesserabmessung (b) der Eintrittsöffnung (10) des Staubsammelraumes (9) bzw. des Staubfilterbeutels (3) entspricht.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20023410U DE20023410U1 (de) | 1999-07-29 | 2000-07-28 | Staubfilterbeutel, Staubsammelraum und in einer Umhüllung enthaltenes Adsorbens-Material |
| EP04103211.1A EP1493372B1 (de) | 1999-07-29 | 2000-07-28 | Staubfilterbeutel mit Adsorbens-Material für einen Staubsauger |
| DE20023762U DE20023762U1 (de) | 1999-07-29 | 2000-07-28 | Staubfilterbeutel bzw. Staubsammelraum |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19935356 | 1999-07-29 | ||
| DE19935356 | 1999-07-29 | ||
| DE10030958 | 2000-06-24 | ||
| DE10030958A DE10030958B8 (de) | 1999-07-29 | 2000-06-24 | Verfahren zum Staubsaugen und Staubfilterbeutel für einen Staubsauger |
| PCT/EP2000/007257 WO2001008543A1 (de) | 1999-07-29 | 2000-07-28 | Verfahren zum staubsaugen mit einem handstaubsauger, sowie staubfilterbeutel beziehungsweise staubsammelraum, insbesondere zur verwendung in einem solchen verfahren |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04103211.1A Division EP1493372B1 (de) | 1999-07-29 | 2000-07-28 | Staubfilterbeutel mit Adsorbens-Material für einen Staubsauger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1199969A1 EP1199969A1 (de) | 2002-05-02 |
| EP1199969B1 true EP1199969B1 (de) | 2004-09-22 |
Family
ID=26006193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00956321A Revoked EP1199969B1 (de) | 1999-07-29 | 2000-07-28 | Verfahren zum staubsaugen mit einem handstaubsauger, sowie staubfilterbeutel beziehungsweise staubsammelraum, insbesondere zur verwendung in einem solchen verfahren |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1199969B1 (de) |
| JP (1) | JP2003505176A (de) |
| CN (1) | CN1365262A (de) |
| AT (1) | ATE276697T1 (de) |
| AU (1) | AU6830800A (de) |
| CZ (1) | CZ301681B6 (de) |
| ES (1) | ES2223568T3 (de) |
| PL (1) | PL195466B1 (de) |
| PT (1) | PT1199969E (de) |
| SK (1) | SK287184B6 (de) |
| WO (1) | WO2001008543A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010060175A1 (de) | 2010-09-06 | 2012-03-08 | Vorwerk & Co. Interholding Gmbh | Staubfilterbeutel |
| DE102015101318A1 (de) * | 2015-01-29 | 2016-08-04 | Wolf Pvg Gmbh & Co. Kg | Verfahren und Vorrichtung zum Befüllen eines Staubsaugerbeutels mit einem pulverförmigen Adsorbens |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004009956A1 (de) | 2004-03-01 | 2005-09-29 | Eurofilters N.V. | Adsorbens für Staubsammelfilter, Staubsammelfilter und Verfahren zur Geruchsadsorption |
| DE10359948A1 (de) * | 2003-12-19 | 2005-07-14 | Eurofilters N.V. | Staubsammelfilter und Verfahren zur Standzeitverlängerung von Staubsammelfiltern |
| JP3815497B2 (ja) * | 2005-01-13 | 2006-08-30 | 松下電器産業株式会社 | 電気掃除機 |
| JP2006230868A (ja) * | 2005-02-28 | 2006-09-07 | Matsushita Electric Ind Co Ltd | 電気掃除機 |
| TWI395567B (zh) | 2005-02-28 | 2013-05-11 | 松下電器產業股份有限公司 | Vacuum cleaners for electric vacuum cleaners and electric vacuum cleaners |
| US7615109B2 (en) | 2005-06-10 | 2009-11-10 | Electrolux Home Care Products, Inc. | Sodium bicarbonate vacuum bag inserts |
| JP4797737B2 (ja) * | 2006-03-27 | 2011-10-19 | パナソニック株式会社 | 電気掃除機 |
| JP4807122B2 (ja) * | 2006-03-27 | 2011-11-02 | パナソニック株式会社 | 電気掃除機 |
| US20140144319A1 (en) * | 2012-11-27 | 2014-05-29 | John J. Paoluccio | Orbit filter magnets for cyclonic cleaners |
| KR101332610B1 (ko) | 2013-01-18 | 2013-11-25 | 주식회사 정수이앤씨 | 흡연 집진기 |
| CN103878160A (zh) * | 2014-03-08 | 2014-06-25 | 安徽万利达羽绒制品有限公司 | 一种羽绒灰尘收集装置 |
| DE102015100456A1 (de) | 2015-01-14 | 2016-07-28 | Vorwerk & Co. Interholding Gmbh | Staubsauger-Filterbeutel mit geruchshemmenden Eigenschaften |
| DE102015103019A1 (de) | 2015-03-03 | 2016-09-08 | Vorwerk & Co. Interholding Gmbh | Staubaufnahmesystem mit Adsorptionsmaterial aufweisender Dämmschicht |
| US10820762B2 (en) | 2018-08-27 | 2020-11-03 | Tti (Macao Commercial Offshore) Limited | Floor cleaner |
| WO2020187400A1 (de) * | 2019-03-19 | 2020-09-24 | Alfred Kärcher SE & Co. KG | Verfahren zum betreiben eines bearbeitungssystems, bearbeitungssystem und verpackungseinheit |
| WO2021127131A1 (en) | 2019-12-19 | 2021-06-24 | Techtronic Cordless Gp | Floor cleaner |
| EP3909489A1 (de) * | 2020-05-13 | 2021-11-17 | Hilti Aktiengesellschaft | Entsorgungsbeutel mit druckausgleichsmatrix |
| DE102022121583A1 (de) | 2022-08-25 | 2024-03-07 | Wolf Pvg Gmbh & Co. Kommanditgesellschaft | Staubsaugerbeutel mit reaktiviertem Adsorbens und Verfahren zur Herstellung eines Staubsaugerbeutels |
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| FR2417287A1 (fr) * | 1978-02-16 | 1979-09-14 | Lisi Roger De | Perfectionnements apportes aux aspirateurs |
| EP0174273A1 (de) * | 1984-08-14 | 1986-03-12 | Fritz Keller | Verfahren zur Desinfektion der Abluft von Staubsaugern sowie ein Desinfektionskörper zur Desinfektion der Abluft von Staubsaugern |
| DE3740517A1 (de) * | 1987-11-30 | 1989-06-08 | Licentia Gmbh | Verfahren und staubsauggeraet zur behandlung von luft |
| JPH06162431A (ja) * | 1992-11-18 | 1994-06-10 | Nec Kansai Ltd | 積層型磁気ヘッドの製造方法 |
| EP0688231B1 (de) * | 1993-03-13 | 1997-09-17 | Sabine SCHMITZ-GÖBBELS | Rieselfähiges mittel zur luftverbesserung |
| JPH06277168A (ja) * | 1993-03-24 | 1994-10-04 | Nippon Petrochem Co Ltd | 電気掃除機の防臭防虫制菌方法、それに用いる防臭防虫制菌用顆粒剤および電気掃除機 |
| US5461751A (en) * | 1994-02-03 | 1995-10-31 | White Consolidated Industries, Inc. | Cedar air freshener for vacuum cleaner bags |
| NL1000078C2 (nl) * | 1994-04-19 | 1996-04-22 | Bluecher Hasso Von | Geurfilter voor stofzuigers. |
| DE4418720A1 (de) * | 1994-05-28 | 1995-11-30 | Licentia Gmbh | Filter, insbesondere für Staubsauger |
-
2000
- 2000-07-28 JP JP2001513285A patent/JP2003505176A/ja active Pending
- 2000-07-28 PL PL00353091A patent/PL195466B1/pl unknown
- 2000-07-28 AU AU68308/00A patent/AU6830800A/en not_active Abandoned
- 2000-07-28 CN CN00811023.9A patent/CN1365262A/zh active Pending
- 2000-07-28 WO PCT/EP2000/007257 patent/WO2001008543A1/de not_active Ceased
- 2000-07-28 SK SK23-2002A patent/SK287184B6/sk not_active IP Right Cessation
- 2000-07-28 PT PT00956321T patent/PT1199969E/pt unknown
- 2000-07-28 AT AT00956321T patent/ATE276697T1/de active
- 2000-07-28 ES ES00956321T patent/ES2223568T3/es not_active Expired - Lifetime
- 2000-07-28 CZ CZ20014726A patent/CZ301681B6/cs not_active IP Right Cessation
- 2000-07-28 EP EP00956321A patent/EP1199969B1/de not_active Revoked
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010060175A1 (de) | 2010-09-06 | 2012-03-08 | Vorwerk & Co. Interholding Gmbh | Staubfilterbeutel |
| DE102015101318A1 (de) * | 2015-01-29 | 2016-08-04 | Wolf Pvg Gmbh & Co. Kg | Verfahren und Vorrichtung zum Befüllen eines Staubsaugerbeutels mit einem pulverförmigen Adsorbens |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001008543A1 (de) | 2001-02-08 |
| PT1199969E (pt) | 2005-01-31 |
| JP2003505176A (ja) | 2003-02-12 |
| AU6830800A (en) | 2001-02-19 |
| SK232002A3 (en) | 2002-08-06 |
| PL353091A1 (en) | 2003-10-06 |
| ES2223568T3 (es) | 2005-03-01 |
| ATE276697T1 (de) | 2004-10-15 |
| CZ301681B6 (cs) | 2010-05-26 |
| CN1365262A (zh) | 2002-08-21 |
| CZ20014726A3 (cs) | 2002-07-17 |
| EP1199969A1 (de) | 2002-05-02 |
| PL195466B1 (pl) | 2007-09-28 |
| SK287184B6 (sk) | 2010-02-08 |
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