FR3056415B1 - DEVICE FOR CLEANING A NARROW SPACE - Google Patents
DEVICE FOR CLEANING A NARROW SPACE Download PDFInfo
- Publication number
- FR3056415B1 FR3056415B1 FR1601426A FR1601426A FR3056415B1 FR 3056415 B1 FR3056415 B1 FR 3056415B1 FR 1601426 A FR1601426 A FR 1601426A FR 1601426 A FR1601426 A FR 1601426A FR 3056415 B1 FR3056415 B1 FR 3056415B1
- Authority
- FR
- France
- Prior art keywords
- fluid
- cleaning
- friction
- plate
- walls
- 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 - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 239000012530 fluid Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 7
- 238000002791 soaking Methods 0.000 claims description 5
- 239000003351 stiffener Substances 0.000 claims description 4
- 230000006866 deterioration Effects 0.000 claims description 3
- 238000005554 pickling Methods 0.000 claims description 2
- 241000264877 Hippospongia communis Species 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000009395 breeding Methods 0.000 abstract 1
- 230000001488 breeding effect Effects 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 101150004367 Il4i1 gene Proteins 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
- B08B3/028—Spray guns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
L'invention concerne un dispositif permettant de nettoyer entièrement des espaces réduits en couplant le passage d'un fluide et le frottement d'une plaque sur ces parois. Il est constitué d'une poignée ergonomique équipée, d'un côté, d'un variateur de débit et pression d'un fluide et de buses de passage de fluide situées au bout de lances, positionnées devant une plaque de frottement. Le dispositif selon l'invention est particulièrement destiné au nettoyage complet des alvéoles d'échangeurs d'air utilisés en élevage Hors-sol.The invention relates to a device for cleaning completely reduced spaces by coupling the passage of a fluid and the friction of a plate on these walls. It consists of an ergonomic handle equipped, on one side, a variator of flow and pressure of a fluid and nozzles of fluid passage located at the end of lances, positioned in front of a friction plate. The device according to the invention is particularly intended for the complete cleaning of the cells of air exchangers used in breeding Hors-sol.
Description
La présente invention concerne un dispositif permettant de nettoyer un espace réduit (par ex : alvéoles d’échangeurs d’air en élevage hors-sol) par le passage d’un fluide à basse ou haute pression d’une lance de nettoyeur et par frottement contre ses parois, d’une plaque intégrée.The present invention relates to a device for cleaning a reduced space (eg air-exchanger cells in above-ground farming) by the passage of a fluid at low or high pressure from a cleaner lance and by friction against its walls, an integrated plate.
Actuellement lors du nettoyage d’un espace étroit comme les alvéoles d’échangeurs d’air (ou recycleurs d’air), aucune lance haute ou basse pression n’est prévue pour travailler sans visibilité en garantissant une propreté complète des parois. Certaines de ces machines sont démontables donc pouvant être mise en trempage et être nettoyer un peu mieux mais jamais entièrement et d’autres non démontables ce qui les rend quasiment inlavable en profondeur. Les alvéoles de ces recycleurs ou échangeurs d’air s’encrassent de poussières qui se collent aux parois du fait de la condensation créée par l’écart de température entre l’air extérieur entrant et celui sortant provenant de l’intérieur du bâtiment. L’invention permettra de résoudre ce problème de qualité de nettoyage grâce, d’une part, à ses dimensions variables adaptées à celle de ces échangeurs et le couplage du passage d’un fluide à pression variable et d’une plaque frottant sur les parois.Currently when cleaning a narrow space such as air exchanger cells (or air recyclers), no high or low pressure lance is provided to work without visibility while ensuring complete cleanliness of the walls. Some of these machines are removable so they can be put in soaking and be cleaned a little better but never fully and others not removable which makes them almost untangling in depth. The cells of these recyclers or air exchangers clog up with dust that sticks to the walls due to the condensation created by the temperature difference between incoming and outgoing outside air coming from inside the building. The invention will solve this cleaning quality problem thanks, on the one hand, to its variable dimensions adapted to that of these heat exchangers and the coupling of the passage of a variable pressure fluid and a rubbing plate on the walls. .
Les annexes illustrent l’inventionThe annexes illustrate the invention
Fig1 : schéma détaillé du dispositif - annexe 1/2Fig1: detailed diagram of the device - annex 1/2
Fig2 : vue du prototype - annexe 2/2Fig2: view of the prototype - appendix 2/2
En référence à ces annexes (schéma et vue), l’invention est constituée d’une poignée ergonomique^ ) munie d’un système de réglage(8) de la pression et débit d’un fluide d’un côté, de lances(2) munies de buses(4) pour le passage d’un fluide et d’une plaque(5) de frottement de l’autre.With reference to these appendices (diagram and view), the invention consists of an ergonomic handle (1) equipped with a system (8) for adjusting the pressure and the flow rate of a fluid on one side and lances ( 2) provided with nozzles (4) for the passage of a fluid and a plate (5) of friction of the other.
Le dispositif actionné au démarrage en basse-pression (6) (pour trempage (4)(7)dans le cas d’un fluide hydraulique et évitant la détérioration éventuelle due à la haute-pression )est rentré dans l’espace réduit puis , par l’augmentation si nécessaire de la pression et/ou débit(6)(8), le va et vient du dispositif qu’il soit manuel ou automatisé permet le nettoyage complet grâce à l’effet de décapage du fluide et le décollement des salissures par le frottement de la plaque intégrée(5). Afin d’éviter le pliage du dispositif, celui-ci est rigidifié par des raidisseurs(3) positionnés le long des lances(2).The device actuated at low pressure start (6) (for soaking (4) (7) in the case of a hydraulic fluid and avoiding the possible deterioration due to the high pressure) is returned to the reduced space then, by increasing the pressure and / or flow rate (6) (8) if necessary, the back and forth movement of the device, whether manual or automated, allows complete cleaning thanks to the effect of stripping of the fluid and the detachment of the dirt by friction of the integrated plate (5). In order to prevent the device from folding, it is stiffened by stiffeners (3) positioned along the lances (2).
Le nombre de lances(2) et les dimensions des buses(4) sont étudiés et élaborés en fonction du débit et pression du fluide.The number of lances (2) and the dimensions of the nozzles (4) are studied and elaborated according to the fluid flow and pressure.
Un trop grand nombre de lance(2) diminue la puissance du fluide réduisant ainsi l’efficacité du dispositifToo many sprays (2) decrease the power of the fluid thus reducing the effectiveness of the device
Un diamètre trop élevé des buses(4) diminue la puissance du fluide réduisant ainsi l’efficacité du dispositifA too large diameter of the nozzles (4) decreases the power of the fluid thus reducing the effectiveness of the device
Le rapport débit/pression est primordial pour l’efficacité et la rapidité du nettoyageThe flow / pressure ratio is essential for the efficiency and speed of cleaning
Le dispositif est muni :The device is provided with:
- Poignée ergonomique- Ergonomic handle
- Lances Basse & Haute-Pression de nombre, longueur, diamètre et matière de fabrication variable, dans lesquelles le passage du fluide se fait.- Low and high pressure lances of number, length, diameter and variable manufacturing material, in which the passage of the fluid is made.
- Raidisseurs en matière variable, pour réduire le risque de pliage lors de l’utilisation ou lors de son transport.- Stiffeners in variable material, to reduce the risk of folding during use or during transport.
- Buse de lavage de dimensions variables en fonction du débit et de la pression du fluide.- Washing nozzle with variable dimensions depending on the flow rate and fluid pressure.
- Plaque amovible de dimensions, matière et revêtement variables en fonction de la zone à nettoyer, qui a une action mécanique par frottement sur les surfaces à nettoyer.- Removable plate of dimensions, material and coating variable according to the area to be cleaned, which has a mechanical action by friction on the surfaces to be cleaned.
- Poignée de réglage de la pression et débit du fluide utilisé.- Handle for adjusting the pressure and flow of the fluid used.
- Orifice de sortie du surplus de fluide lors de la variation du débit (ce surplus facilitant le mouillage/trempage et le rinçage des zones nettoyées)- Excess fluid outlet orifice during flow variation (this surplus facilitates the wetting / soaking and rinsing of the cleaned areas)
- Appareil variateur de débit et de pression du fluide utilisé- Inverter device for flow and pressure of the fluid used
- Raccord de branchement au pistolet (ou autre système de Marche/Arrêt d’arrivée du fluide de nettoyage)- Spray connection connection (or other cleaning fluid supply on / off system)
- Système de fixation de la plaque amovible décrite en 5- Fixing system of the removable plate described in 5
A titre indicatif non limitatif, les dimensions du dispositif de nettoyage seront entre la poignée ergonomique(l) et les buses(4) de 750mm avec une longueur de plaque de 170 mm(dimension du système de fixation(10) )As a non-limiting indication, the dimensions of the cleaning device will be between the ergonomic handle (l) and the nozzles (4) of 750mm with a plate length of 170 mm (dimension of the fastening system (10))
-1 L’invention concerne l’ensemble des éléments décrits ci-dessousThe invention relates to all the elements described below.
A -un dispositif pour nettoyer complètement des espaces réduits et profonds comme les alvéoles d’échangeur d’air caractérisé comportant une poignée ergonomique(l) équipée d’un variateur de débit et pression(8) prolongée de lances de nettoyage(2) munies d’une plaque(5) de frottement.A device for thoroughly cleaning small and deep spaces such as air exchanger cells characterized by having an ergonomic handle (1) equipped with a variable flow and pressure variator (8) extended with cleaning lances (2) provided with a plate (5) of friction.
B- un dispositif équipé de buses(4) situées à l’extrémité des lances(2)d’où sort le fluide, qui associé au frottement de la plaque(5) contre les parois par un va-et-vient automatique ou manuel, permet le nettoyageB- a device equipped with nozzles (4) located at the end of the lances (2) from which the fluid emerges, which associated with the friction of the plate (5) against the walls by a back-and-forth automatic or manual , allows cleaning
C- Dispositif équipé d’un variateur(8) de débit et pression actionné par la poignée(6) afin d’éviter la détérioration de l’entrée des alvéoles et à augmenter la vitesse et la qualité de nettoyage.C- Device equipped with an inverter (8) of flow and pressure operated by the handle (6) in order to avoid the deterioration of the entrance of the cells and to increase the speed and quality of cleaning.
D- Dispositif comprenant un orifice(7) de surplus de fluide disposé à la sortie du variateur permettant un écoulement du fluide afin de créer un rinçage continue de la partie en nettoyage et de contrôler en continue la présence du fluide.D- Device comprising a fluid surplus orifice (7) disposed at the output of the variator allowing a fluid flow to create a continuous rinsing of the cleaning part and to continuously check the presence of the fluid.
E- Dispositif équipé de raidisseurs(3) placés le long des lances(2) afin d’éviter la déformation du dispositif lors du vaet-vient ainsi que lors de son transport.E- Device equipped with stiffeners (3) placed along the lances (2) to prevent deformation of the device during the comings and goings as well as during its transport.
F- Dispositif équipé d’une piaque(5) de dimensions, matière et surfaçage variable et fixée (10) aux lances, pour nettoyer, de façon mécanique ,les parois grâce au va-et-vient et au frottement appliqués contre elles.F-Device equipped with a pia (5) dimensions, material and variable surfacing and fixed (10) to the lances, to clean mechanically the walls through the back and forth and friction applied against them.
G- Dispositif équipé de buses(4)de dimensions variables situées en bout de lances(2) juste devant la plaque(5) de frottement servant de sortie du fluide pour le trempage et décapage des salissures déposées sur les parois ou dans les alvéoles.G- Device equipped with nozzles (4) of variable dimensions located at the end of lances (2) just in front of the plate (5) of friction serving as a fluid outlet for soaking and pickling dirt deposited on the walls or in the cells.
H- Dispositif muni d’une poignée ergonomique(l) de dimensions et matières variables pour faciliter l’usage manuel ou automatisé du dispositif.H- Device with an ergonomic handle (l) of variable dimensions and materials to facilitate the manual or automated use of the device.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1601426A FR3056415B1 (en) | 2016-09-29 | 2016-09-29 | DEVICE FOR CLEANING A NARROW SPACE |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1601426 | 2016-09-29 | ||
| FR1601426A FR3056415B1 (en) | 2016-09-29 | 2016-09-29 | DEVICE FOR CLEANING A NARROW SPACE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3056415A1 FR3056415A1 (en) | 2018-03-30 |
| FR3056415B1 true FR3056415B1 (en) | 2019-11-29 |
Family
ID=59381306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1601426A Expired - Fee Related FR3056415B1 (en) | 2016-09-29 | 2016-09-29 | DEVICE FOR CLEANING A NARROW SPACE |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR3056415B1 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4600153A (en) * | 1984-05-11 | 1986-07-15 | Stone Ronald K | Cleaning tool |
| US6474896B1 (en) * | 1998-07-20 | 2002-11-05 | Delaine, Jr. Phillip M. | Oscillating aqua broom |
-
2016
- 2016-09-29 FR FR1601426A patent/FR3056415B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR3056415A1 (en) | 2018-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 2 |
|
| PLSC | Publication of the preliminary search report |
Effective date: 20180330 |
|
| PLFP | Fee payment |
Year of fee payment: 3 |
|
| PLFP | Fee payment |
Year of fee payment: 5 |
|
| ST | Notification of lapse |
Effective date: 20220505 |