FR1465696A - Constant level device allowing the evaporation of a volatile liquid intended to deodorize, disinfect or sanitize ambient air - Google Patents
Constant level device allowing the evaporation of a volatile liquid intended to deodorize, disinfect or sanitize ambient air Download PDFInfo
- Publication number
- FR1465696A FR1465696A FR40839A FR40839A FR1465696A FR 1465696 A FR1465696 A FR 1465696A FR 40839 A FR40839 A FR 40839A FR 40839 A FR40839 A FR 40839A FR 1465696 A FR1465696 A FR 1465696A
- Authority
- FR
- France
- Prior art keywords
- evaporation
- sanitize
- deodorize
- disinfect
- ambient air
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2027—Poisoning or narcotising insects by vaporising an insecticide without heating
- A01M1/2044—Holders or dispensers for liquid insecticide, e.g. using wicks
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
Appareil à niveau constant permettant l'évaporation d'un liquide volatil destiné à désodoriser, désinfecter ou assainir d'air ambiant.
L'appareil faisant l'objet de la présente invention est destiné à désodoriser, désinfecter ou assainir l'air ambiant en permettant l'évaporation régulière d'un liquide volatil à la température ordinaire.
Il se compose :
a. D'un réservoir R destiné à contenir le liquide volatil. Un bouchon en caoutchouc B obture ce réservoir; b. D'une cuvette d'évaporation C, destinée à mettre le liquide volatil au contact de l'air; c. D'un tube d'alimentation T mettant en communication le réservoir avec la cuvette. La partie inférieure de ce tube peut coulisser à l'intérieur d'une bague solidaire de la cuvette. La bague est elle-même munie d'une vis de fixation V, ce qui permet de régler la distance entre l'extrémité inférieure du tube et le fond de la cuvette et ainsi de régler la hauteur du liquide dans la cuvette.
L'extrémité supérieure du tube d'alimentation, taillée en biseau, affleure la face du bouchon située à l'intérieur du récipient de façon que le liquide contenu dans le récipient puisse s'écouler jusqu'à la dernière goutte.
Pour la mise en service de l'appareil, on introduit le tube à travers le 'bouchon jusqu'à ce que la rondelle soudée sur le tube vienne buter contre la face extérieure du bouchon. Le diamètre du passage du tube à travers le bouchon doit être calculé de manière que l'étanchéité du réservoir soit assurée.
Les différentes parties de l'appareil sont en métal, en verre ou en matière plastique., Il est bien entendu que dans le cas où l'on emploie une matière plastique, celle-ci doit être compatible avec le liquide à volatiliser.
Le principe de fonctionnement de d'appareil est le suivant :
Le liquide contenu dans le réservoir R s'écoule par gravité à l'intérieur du tube T dans la cuvette C.
Par évaporation, le niveau du liquide contenu dans la cuvette baisse et découvre l'orifice inférieur du tube. L'air peut alors entrer dans le réservoir.
Le liquide s'écoule dans la cuvette. Son niveau remonte au niveau fixé où il se stabilise, l'extrémité inférieure du tube étant alors noyée dans le liquide.
Ainsi, le niveau du liquide volatil se maintient constant dans la cuvette à la hauteur désirée.
Ce niveau du liquide dans la cuvette est en effet réglable, car plus l'extrémité inférieure du tube est éloignée du fond de la cuvette, plus importante est la quantité contenue dans la cuvette et soumise à l'évaporation.
Sans sortir du cadre de l'invention, il est possible de réaliser un modèle d'appareil plus économique dans lequel le réservoir, la cuvette et le tube d'alimentation sont solidaires. L'appareil ne peut alors être utilisé qu'une seule fois.Constant level device allowing the evaporation of a volatile liquid intended to deodorize, disinfect or sanitize ambient air.
The apparatus forming the subject of the present invention is intended to deodorize, disinfect or sanitize the ambient air by allowing the regular evaporation of a volatile liquid at ordinary temperature.
It consists :
at. A reservoir R intended to contain the volatile liquid. A rubber stopper B closes this reservoir; b. An evaporation pan C, intended to bring the volatile liquid into contact with air; vs. A supply tube T putting the reservoir in communication with the bowl. The lower part of this tube can slide inside a ring integral with the bowl. The ring itself is provided with a fixing screw V, which makes it possible to adjust the distance between the lower end of the tube and the bottom of the bowl and thus to adjust the height of the liquid in the bowl.
The upper end of the feed tube, cut into a bevel, is flush with the face of the stopper located inside the container so that the liquid contained in the container can flow to the last drop.
To put the apparatus into service, the tube is introduced through the plug until the washer welded to the tube abuts against the outer face of the plug. The diameter of the passage of the tube through the cap must be calculated so that the tightness of the tank is ensured.
The different parts of the device are made of metal, glass or plastic. It is understood that, in the case where a plastic material is used, the latter must be compatible with the liquid to be volatilized.
The operating principle of the device is as follows:
The liquid contained in the tank R flows by gravity inside the tube T in the bowl C.
By evaporation, the level of the liquid contained in the cuvette drops and uncovers the lower opening of the tube. Air can then enter the tank.
The liquid flows into the bowl. Its level rises to the fixed level where it stabilizes, the lower end of the tube then being submerged in the liquid.
Thus, the level of volatile liquid is kept constant in the bowl at the desired height.
This level of the liquid in the bowl is in fact adjustable, since the further the lower end of the tube is from the bottom of the bowl, the greater the quantity contained in the bowl and subjected to evaporation.
Without departing from the scope of the invention, it is possible to produce a more economical device model in which the reservoir, the bowl and the supply tube are integral. The device can then only be used once.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR40839A FR1465696A (en) | 1965-12-03 | 1965-12-03 | Constant level device allowing the evaporation of a volatile liquid intended to deodorize, disinfect or sanitize ambient air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR40839A FR1465696A (en) | 1965-12-03 | 1965-12-03 | Constant level device allowing the evaporation of a volatile liquid intended to deodorize, disinfect or sanitize ambient air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1465696A true FR1465696A (en) | 1967-01-13 |
Family
ID=1582917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR40839A Expired FR1465696A (en) | 1965-12-03 | 1965-12-03 | Constant level device allowing the evaporation of a volatile liquid intended to deodorize, disinfect or sanitize ambient air |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1465696A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2471139A1 (en) * | 1979-12-12 | 1981-06-19 | Lehoux Sylviane | Evaporative diffuser for volatile liq. e.g. deodorant or insecticide - has flow regulator releasing liq. onto electric hot plate |
| FR2738717A1 (en) * | 1995-09-18 | 1997-03-21 | Mathieu Norbert | Diffusor for gas phase resulting from evaporation of liquid used in combating agricultural pests e.g. Varroa mites in beehives |
-
1965
- 1965-12-03 FR FR40839A patent/FR1465696A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2471139A1 (en) * | 1979-12-12 | 1981-06-19 | Lehoux Sylviane | Evaporative diffuser for volatile liq. e.g. deodorant or insecticide - has flow regulator releasing liq. onto electric hot plate |
| FR2738717A1 (en) * | 1995-09-18 | 1997-03-21 | Mathieu Norbert | Diffusor for gas phase resulting from evaporation of liquid used in combating agricultural pests e.g. Varroa mites in beehives |
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