FR2999685A1 - Device for absorbing and regulating moisture in e.g. toilet, of building, has enclosure containing moisture absorbent sachet and comprising hollow cylindrical section whose base is made of thatch node, where section is sealed at base - Google Patents

Device for absorbing and regulating moisture in e.g. toilet, of building, has enclosure containing moisture absorbent sachet and comprising hollow cylindrical section whose base is made of thatch node, where section is sealed at base Download PDF

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Publication number
FR2999685A1
FR2999685A1 FR1203414A FR1203414A FR2999685A1 FR 2999685 A1 FR2999685 A1 FR 2999685A1 FR 1203414 A FR1203414 A FR 1203414A FR 1203414 A FR1203414 A FR 1203414A FR 2999685 A1 FR2999685 A1 FR 2999685A1
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section
wood
base
centimeters
bag
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FR2999685B1 (en
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Jean Francois Lafougere
Bernard Foscolo
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Individual
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • B01D53/261Drying gases or vapours by adsorption
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only

Abstract

The device has an enclosure containing a moisture absorbent sachet and comprising a hollow cylindrical wood section whose base is made of a thatch node. The hollow wood section is sealed at base. The hollow section is cut in upper portion in a right manner or in bevel. The wood section has a diameter ranging from few centimeters to a few tens of centimeters. Height of the wood section containing the absorbent sachet has a length ranging from few centimeters to a few tens of centimeters.

Description

-1 - La présente invention concerne un dispositif destiné à l'absorption et à la régulation de l'humidité dans les locaux d'habitation en intégrant un ou des sachets absorbeurs d'humidité dans une enceinte d'origine végétale, à la fois pratique et décorative. fi est important de pouvoir disposer d'une composition absorbante d'humidité qui permette de réguler l'humidité dans les habitations. Les systèmes actuellement sur le marché sont principalement constitués d'un bac, généralement en matière plastique, composé en partie inférieure d'une boîte de réception de la saumure de la composition absorbante et d'une partie supérieure découpée 10 permettant le passage de l'air ambiant humide. Entre ces deux parties, un plateau de séparation horizontal permet de placer un ou plusieurs sachets contenant un absorbeur d'humidité. Ce type de matériel présente de nombreux inconvénients, notamment en terme de sécurité, que ce soit pour l'utilisateur ou pour l'environement, avec, par exemple, le risque 15 de renversement de la saumure. De plus, ce dispositif est inélégant d'un point de vue esthétique. Il est important de pouvoir disposer d'un système contenant une composition absorbante d'humidité qui permette de réguler l'humidité dans les habitations qui soit à la fois pratique, élégant et sans risque. 20 Pour obtenir un objet à la fois fonctionnel et décoratif, le dispositif objet de l'invention est composé d'une enceinte formée d'une section de bois, cylindrique, évidée et comportant un fond, la partie supérieure étant ouverte. Une tige de bambou comportant un noeud en partie basse et la partie supérieure ouverte est un parfait exemple de ce système. 25 Le système ainsi décrit est donc de type monobloc, permettant ainsi une manipulation plus aisée pour le remplacement du ou des sachets absorbants d'humidité. Les bois employés pour le système peuvent provenir de plusieurs essences issues de bois durs, bois résineux, bois tropicaux, chaume de bambou ou de toute autre origine et ils peuvent être laissés soit à l'état naturel, soit teintés, peints,décorés, ou gravés. 30 Le ou les sachets remplis de la composition absorbante sont placés directement à l'intérieur de la section de bois. La composition absorbante décrite ci-dessous et contenue dans les sachets évite la formation de saumure liquide. Cette composition absorbante est formulée de la façon suivante : -2 - - 70 à 95 °h, de préférence 80 à 95 °h d'une ou plusieurs substances hygroscopiques ; - 1 à 20 °h, de préférence 4 à 15 °h d'un agent épaississant ; - 0,5 à 4 °/0, de préférence 1 à 5 % d'un acide faible correcteur de pH de la solution ; - 0.01 à 0.1 % de préférence 0.05 % de parfum. La composition est obtenue par simple mélange de ses constituants. Grâce à la présence combinée de l'agent absorbant et de l'agent épaississant, l'eau provenant de l'humidité de l'air forme un gel. Ce gel reste ainsi stocké dans le sachet, permettant une manipulation et une élimination extrêmement simplifiée. De plus la présence d'un agent correcteur de pH dans la composition permet d'obtenir un pH 10 neutre du gel formé et ne créera pas de nuisances pour l'élimination du produit usé. La composition absorbante sera conditionnée dans des sachets en polyéthylène dont l'une des parois est en polyéthylène de haute densité en matières non tissées ou tissées, perméable à l'humidité tel le polyéthylène de haute densité commercialisé par la société DUPONT sous la dénomination commerciale TYVEK C) ou tout autre produit 15 équivalent disponible. Le dispositif est formé par une section de bois ou une section de la tige principale d'un chaume de bambou. La section de bois est évidée en son centre pour obtenir un cylindre de bois creux dont le fond est obturé et la partie supérieure est coupée soit de façon droite soit en biseau. 20 Le bambou est une canne appelée fistuleuse (c'est-à-dire en tube) cloisonnée aux noeuds. Pour obtenir le réceptacle du système, une section de chaume est utilisée, la partie basse formant le fond étant un noeud du chaume, la partie supérieure est ouverte et coupée soit de façon droite, soit en biseau. Le diamètre de ce tube végétal peut varier de quelques centimètres à quelques dizaines 25 de centimètres. De même, la hauteur du tube peut varier de quelques centimètres à quelques dizaines de centimètres et dans le cas du bambou, en fonction de l'écartement des noeuds. Sous cette section de tube de bois, il est placé un socle, qui peut être amovible, de même matière, celui-ci assurant la stabilité de l'ensemble. 30 Dans cette section de tube végétal il sera placé un ou plusieurs sachets contenant la composition absorbante. La composition absorbante capture l'humidité ambiante, la transforme en gel, celui-ci restant ainsi stocké dans le sachet placé dans la section du tube végétal. -3 - Une fois la composition absorbante saturée, le sachet contenant celle-ci sera évacué et remplacée par un sachet neuf. Le sachet contenant la substance absorbante pourra également avoir une forme cylindrique, constitué de textile polyéthylène non tissé.The present invention relates to a device for absorbing and regulating humidity in living quarters by integrating one or more moisture absorbing bags into an enclosure of vegetable origin, which is both practical and and decorative. It is important to have a moisture absorbing composition that regulates moisture in homes. The systems currently on the market consist mainly of a tray, generally made of plastic, composed in the lower part of a brine receiving box of the absorbent composition and a cut top 10 allowing the passage of the humid ambient air. Between these two parts, a horizontal separation tray makes it possible to place one or more sachets containing a moisture absorber. This type of material has many disadvantages, particularly in terms of safety, whether for the user or the environment, with, for example, the risk of spilling of the brine. In addition, this device is inelegant from an aesthetic point of view. It is important to have a system that contains a moisture absorbing composition that regulates moisture in homes that is convenient, stylish and safe. In order to obtain an object that is both functional and decorative, the device that is the subject of the invention is composed of an enclosure formed of a section of wood, cylindrical, recessed and having a bottom, the upper part being open. A bamboo stem with a node at the bottom and the open top is a perfect example of this system. The system thus described is thus of monoblock type, thus allowing easier handling for the replacement of the moisture absorbent bag (s). The wood used for the system can come from several species of hardwoods, softwoods, tropical woods, bamboo stubble or any other origin and they can be left in their natural state, tinted, painted, decorated, or engraved. The sachet (s) filled with the absorbent composition are placed directly inside the section of wood. The absorbent composition described below and contained in the sachets avoids the formation of liquid brine. This absorbent composition is formulated as follows: at 70 to 95 ° h, preferably 80 to 95 ° h of one or more hygroscopic substances; - 1 to 20 ° h, preferably 4 to 15 ° h of a thickening agent; 0.5 to 4 ° / 0, preferably 1 to 5% of a weak pH corrector acid of the solution; - 0.01 to 0.1%, preferably 0.05% of perfume. The composition is obtained by simple mixing of its constituents. Due to the combined presence of the absorbent agent and the thickening agent, water from the moisture of the air forms a gel. This gel thus remains stored in the bag, allowing extremely simplified handling and disposal. In addition, the presence of a pH-correcting agent in the composition makes it possible to obtain a neutral pH of the gel formed and will not create any nuisance for the disposal of the spent product. The absorbent composition will be packaged in polyethylene bags, one of the walls of which is made of high density polyethylene of nonwoven or woven materials, permeable to moisture, such as the high density polyethylene marketed by Dupont under the trade name Tyvek. C) or any other equivalent product available. The device is formed by a section of wood or a section of the main stem of a bamboo stubble. The wood section is recessed in its center to obtain a hollow wood cylinder whose bottom is closed and the upper part is cut either straight or bevel. Bamboo is a cane called fistula (that is to say in tube) partitioned at the nodes. To obtain the receptacle of the system, a section of thatch is used, the bottom part forming the bottom being a node of the stubble, the upper part is opened and cut either in a straight way or in bevel. The diameter of this plant tube may vary from a few centimeters to a few tens of centimeters. Similarly, the height of the tube may vary from a few centimeters to a few tens of centimeters and in the case of bamboo, depending on the spacing of the nodes. Under this section of wood tube, there is placed a base, which can be removable, the same material, the latter ensuring the stability of all. In this section of plant tube will be placed one or more sachets containing the absorbent composition. The absorbent composition captures the ambient humidity, transforms it into a gel, which thus remains stored in the sachet placed in the section of the plant tube. Once the absorbent composition is saturated, the sachet containing it will be evacuated and replaced by a new sachet. The bag containing the absorbent substance may also have a cylindrical shape, made of non-woven polyethylene fabric.

Le phénomène d'absorption reste identique et lorsque la composition absorbante est saturée sous forme de gel, le sachet peut être évacué et remplacé par un sachet neuf. De par sa formulation, la composition absorbante peut absorber en eau jusqu'à quatre fois son volume initial. Il reste chimiquement neutre, donc sans danger pour les utilisateurs et l'environnement.The absorption phenomenon remains the same and when the absorbent composition is saturated in gel form, the sachet can be evacuated and replaced by a new sachet. By its formulation, the absorbent composition can absorb water up to four times its initial volume. It remains chemically neutral, therefore safe for users and the environment.

Le dispositif selon l'invention est destiné à être installé dans des pièces de 6 à 10 m2 comme les salles de bain, salles d'eau, toilettes, ...ou tout autre endroit ou l'on a besoin d'absorber l'excédent d'humidité de l'air ambiant. Pour des pièces plus importantes, plusieurs systèmes peuvent être utilisés. Le système peut également être utilisé dans les caravanes, camping-cars, cabines de bateaux,...15The device according to the invention is intended to be installed in rooms of 6 to 10 m2 such as bathrooms, bathrooms, toilets, ... or any other place where one needs to absorb the excess moisture from the ambient air. For larger parts, several systems can be used. The system can also be used in caravans, motorhomes, boat cabins, ... 15

Claims (8)

REVENDICATIONS1 Dispositif destiné à l'absorption et à la régulation de l'humidité dans les locaux d'habitation comprenant une enceinte contenant un sachet absorbeur d'humidité caractérisé en ce que l'enceinte est constituée d'une section de bois cylindrique évidée, mécaniquement ou naturellement, dont la base est formée d'un noeud de chaume.CLAIMS1 Device for the absorption and regulation of humidity in living quarters comprising an enclosure containing a moisture absorbing bag characterized in that the enclosure consists of a hollow cylindrical section of wood, mechanically or naturally, whose base is formed of a thatched knot. 2 Dispositif selon la revendication 1 caractérisé en ce que la section de bois évidée est obturée à sa base.2 Device according to claim 1 characterized in that the recessed wood section is closed at its base. 3 Dispositif selon les revendications 1 et 2 caractérisé en ce que la section de bois évidée est coupée en partie supérieure, soit de façon droite, soit en biseau.3 Device according to claims 1 and 2 characterized in that the recessed wood section is cut in the upper part, either straight or bevel. 4 Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que la section de bois a un diamètre de quelques centimètres à quelques dizaines de centimètres.4 Device according to any one of the preceding claims characterized in that the section of wood has a diameter of a few centimeters to a few tens of centimeters. 5 Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que la hauteur de la section de bois contenant le sachet absorbeur a une longueur de quelques centimètres à quelques dizaines de centimètres.5 Apparatus according to any one of the preceding claims characterized in that the height of the wood section containing the absorber bag has a length of a few centimeters to a few tens of centimeters. 6 Dispositif selon l'une quelconque des revendications précédentes caractérisée en ce que la section de bois ou du chaume de bambou peut être munie d'un socle.6 Device according to any one of the preceding claims characterized in that the section of wood or bamboo stubble may be provided with a base. 7 Dispositif selon l'une quelconque des revendications précédentes caractérisée en ce que la section de bois contient un tube plastique adapté dont les dimensions extérieures correspondent aux dimensions intérieures de cette même section de bois.7 Device according to any one of the preceding claims characterized in that the wood section contains a suitable plastic tube whose outer dimensions correspond to the internal dimensions of the same section of wood. 8 Dispositif selon la revendication 7, caractérisé en ce que le tube plastique contient une compsition absorbante d'humidité, qui est versé en vrac dans le tube, ou contenu dans un sachet qui est glissé dans le tube.- -- 9 Dispositif destiné à l'absorption et à la régulation de l'humidité dans les locaux d'habitation selon la revendication 8 caractérisé en ce que la composition absorbante est ensachée dans un film non tissé perméable à l'humidité type Tyvek ®, ou un film équivalent. Ce sachet de forme cylindrique est placé directement dans la section de bois. Dispositif selon l'une quelconque des revendications 8 à 9 caractérisé en ce que la composition absorbante est formulée de la façon suivante : 10 70 à 95 Vo, de préférence 80 à 95 % d'une ou plusieurs substances hygroscopiques ; 1 à 20 Vo, de préférence 4 à 15 % d'un agent épaississant ; 0,5 à 4 Vo, de préférence 1 à 5 Vo d'un acide faible correcteur de pl-I de la solution ; 0.01 à 0.1 % de préférence 0.05 % de parfum. 11 Dispositif selon la revendication 10 caractérisé en ce que la formulation absorbante ou le sachet contenant cette même formulation utilisés dans le système sont remplacés lorsqu'ils sont arrivés à saturation d'absorption en eau. 25 30 358. Device according to claim 7, characterized in that the plastic tube contains an absorbent moisture composition, which is poured loose into the tube, or contained in a bag which is slipped into the tube. the absorption and regulation of humidity in the living quarters according to claim 8 characterized in that the absorbent composition is bagged in a Tyvek ® type moisture permeable nonwoven film, or an equivalent film. This cylindrical bag is placed directly in the section of wood. Device according to any one of Claims 8 to 9, characterized in that the absorbent composition is formulated in the following manner: 70 to 95%, preferably 80 to 95%, of one or more hygroscopic substances; 1 to 20 Vo, preferably 4 to 15% of a thickening agent; 0.5 to 4 Vo, preferably 1 to 5 Vo of a weak acid corrector of pl-I of the solution; 0.01 to 0.1%, preferably 0.05% perfume. 11 Apparatus according to claim 10 characterized in that the absorbent formulation or the bag containing the same formulation used in the system are replaced when they have reached saturation water absorption. 25 30 35
FR1203414A 2012-12-14 2012-12-14 DEVICE FOR ABSORPTION AND REGULATION OF MOISTURE IN HOUSING PREMISES BY INTEGRATING ONE OR MORE ABSORBING MOISTURE BAGS IN A PLANT ORIGINAL ENCLOSURE Expired - Fee Related FR2999685B1 (en)

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Application Number Priority Date Filing Date Title
FR1203414A FR2999685B1 (en) 2012-12-14 2012-12-14 DEVICE FOR ABSORPTION AND REGULATION OF MOISTURE IN HOUSING PREMISES BY INTEGRATING ONE OR MORE ABSORBING MOISTURE BAGS IN A PLANT ORIGINAL ENCLOSURE

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FR1203414A FR2999685B1 (en) 2012-12-14 2012-12-14 DEVICE FOR ABSORPTION AND REGULATION OF MOISTURE IN HOUSING PREMISES BY INTEGRATING ONE OR MORE ABSORBING MOISTURE BAGS IN A PLANT ORIGINAL ENCLOSURE

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FR2999685B1 FR2999685B1 (en) 2015-02-13

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234029A1 (en) * 1973-06-21 1975-01-17 Vasseur Jean Device for absorbing moisture from air - contains hydrophilic substance and is partic useful in property left empty
DE8816583U1 (en) * 1988-07-22 1989-11-30 Wenko Wenselaar Gmbh & Co. Kg, 4010 Hilden, De
DE4411747A1 (en) * 1994-04-06 1995-10-12 Sca Chemische Produkte Gmbh Air dehumidifier with desiccator carrier
DE10354037A1 (en) * 2003-11-19 2005-06-02 Schmidt, Nikolas Thermally regenerable dryer, e.g. for drying clothing, contains adsorbent e.g. silica gel, activated carbon, alumina or zeolite, and also mains or accumulator electric heater, or exothermal chemical heat source
FR2879109A1 (en) * 2004-12-10 2006-06-16 Jean Francois Lafougere Moisture absorbing composition, useful for food packing and as device for shoes for absorbing sweat, comprises hygroscopic substance, thickening agent (polysaccharide type) and super-water absorbent agent

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234029A1 (en) * 1973-06-21 1975-01-17 Vasseur Jean Device for absorbing moisture from air - contains hydrophilic substance and is partic useful in property left empty
DE8816583U1 (en) * 1988-07-22 1989-11-30 Wenko Wenselaar Gmbh & Co. Kg, 4010 Hilden, De
DE4411747A1 (en) * 1994-04-06 1995-10-12 Sca Chemische Produkte Gmbh Air dehumidifier with desiccator carrier
DE10354037A1 (en) * 2003-11-19 2005-06-02 Schmidt, Nikolas Thermally regenerable dryer, e.g. for drying clothing, contains adsorbent e.g. silica gel, activated carbon, alumina or zeolite, and also mains or accumulator electric heater, or exothermal chemical heat source
FR2879109A1 (en) * 2004-12-10 2006-06-16 Jean Francois Lafougere Moisture absorbing composition, useful for food packing and as device for shoes for absorbing sweat, comprises hygroscopic substance, thickening agent (polysaccharide type) and super-water absorbent agent

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