FR2963253A1 - Device for heating e.g. oil solvent that is used to clean mechanical parts at industrialist workshop, has pump distributing product by T-shaped part in water-heater and thermostat valve to obtain mixture moderated at mixture outlet in brush - Google Patents
Device for heating e.g. oil solvent that is used to clean mechanical parts at industrialist workshop, has pump distributing product by T-shaped part in water-heater and thermostat valve to obtain mixture moderated at mixture outlet in brush Download PDFInfo
- Publication number
- FR2963253A1 FR2963253A1 FR1003156A FR1003156A FR2963253A1 FR 2963253 A1 FR2963253 A1 FR 2963253A1 FR 1003156 A FR1003156 A FR 1003156A FR 1003156 A FR1003156 A FR 1003156A FR 2963253 A1 FR2963253 A1 FR 2963253A1
- Authority
- FR
- France
- Prior art keywords
- heating
- mixture
- heater
- product
- water
- 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.)
- Withdrawn
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 title claims abstract description 10
- 239000002904 solvent Substances 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003599 detergent Substances 0.000 claims abstract description 8
- 238000005086 pumping Methods 0.000 claims abstract 2
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000005238 degreasing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
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- 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
- B08B3/006—Cabinets or cupboards specially adapted for cleaning articles by hand
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/007—Heating the liquid
Abstract
Description
La présente invention concerne un dispositif de chauffe directe de produit lessiviel destiné à équiper les fontaines de nettoyage de pièces mécaniques Le nettoyage des pièces mécaniques est ordinairement effectué au moyen d'une fontaine de nettoyage fonctionnant en circuit fermé. The present invention relates to a device for direct heating of detergent product for equipping the fountains for cleaning mechanical parts The cleaning of mechanical parts is usually carried out by means of a cleaning fountain operating in a closed circuit.
Cette opération de nettoyage est effectuée par les ateliers de mécanique automobile, ou industriels. Le produit lessiviel (5) est pompé dans un fut sur lequel est disposé un bac permettant au moyen d'un pinceau, de nettoyer la pièce mécanique, le produit souillé étant retournant alors par gravité dans le fur de produit. This cleaning operation is carried out by automotive or industrial workshops. The detergent (5) is pumped into a futon on which is arranged a tray allowing by means of a brush, to clean the mechanical part, the soiled product being then returned by gravity in the fur of product.
Jusqu'alors, le produit utilisé était un solvant pétrolier. L'évolution des normes en matière de protection de l'environnement et des personnes conduit désormais à bannir ces produits d'origine pétrolière, en utilisant des produits en phase aqueuse, dits produits lessiviels. Si leur dangerosité est moindre, leur pouvoir de dégraissage l'est également. On résout ce problème en chauffant le produit, de sorte que son action dégraissante soit renforcée. Il existe sur le marché des solutions chauffant en continu, à la façon d'un chauffe eau domestique, l'ensemble du fut contenant le produit lessiviel. Toutefois, cette solution présente d'importants inconvénients, et particulièrement le fait de chauffer en permanence une quantité importante de produit, souvent de l'ordre de 200 litres, alors que l'utilisation de ce type d'appareillage est souvent de l'ordre d'une heure par jour. La mise en température du mélange est très longue, de sorte que l'utilisateur aura souvent recours à un branchement jour et nuit, afin de pouvoir utiliser directement l'appareillage dés l'ouverture des ateliers. II en résulte une consommation électrique très importante, et une limite dans l'utilisation des produits lessiviels. En effet, la mise en température constante du produit limite, pour cause d'évaporation trop rapide, les solutions hydro alcooliques, pourtant très efficaces. La présente invention résout ces problèmes, en effectuant une chauffe immédiate du liquide, à la première sollicitation, sans qu'il soit nécessaire d'effectuer la chauffe ni le maintien en température du fut de produit lessiviel. Until then, the product used was a petroleum solvent. The evolution of the standards in terms of the protection of the environment and people now leads to ban these products of petroleum origin, using products in aqueous phase, so-called detergents products. If their danger is lower, their degreasing power is also less. This problem is solved by heating the product, so that its degreasing action is enhanced. There are continuously heating solutions on the market, like a domestic water heater, the whole of which contains the detergent product. However, this solution has significant disadvantages, and particularly the fact of constantly heating a large amount of product, often of the order of 200 liters, while the use of this type of equipment is often of the order one hour a day. The temperature of the mixture is very long, so that the user will often use a connection day and night, in order to use the equipment directly from the opening of the workshops. This results in a very significant power consumption, and a limit in the use of detergents. Indeed, the constant temperature setting of the product limits, because of too rapid evaporation, the hydro alcoholic solutions, yet very effective. The present invention solves these problems by carrying out an immediate heating of the liquid, at the first load, without it being necessary to carry out the heating or maintaining the temperature of the detergent product.
Il est toutefois indispensable d'assurer une régulation de la température du liquide, ce dernier pouvant se révéler dangereux s'il était trop chaud. Le produit est aspiré dans le fut de produit au moyen d'une pompe (1) A la sortie de cette pompe se trouve un T (6) dirigeant le flux vers la première entrée (A) d'une vanne thermostatique (3) ou vers un chauffe eau (2) muni d'un pressostat commandant l'ouverture de son contact par dépression Le produit chauffé par ce chauffe-eau instantané rejoint la seconde entrée de la vanne thermostatique La mise en action du procédé s'effectue par la mise sous tension de la pompe et du chauffe eau instantané(2). It is however essential to ensure a regulation of the temperature of the liquid, the latter being dangerous if it were too hot. The product is sucked into the product drum by means of a pump (1). At the outlet of this pump there is a T (6) directing the flow to the first inlet (A) of a thermostatic valve (3) or to a water heater (2) equipped with a pressure switch controlling the opening of its contact by depression The product heated by this instantaneous water heater joins the second inlet of the thermostatic valve The activation of the process is carried out by the setting energized pump and instantaneous water heater (2).
Lorsque la pompe est en tension, elle adresse une pression équivalente vers la première entrée de la vanne thermostatique (3) et vers le chauffe eau instantané (2) muni d'un pressostat ouvrant par dépression le contact de chauffe. La vanne thermostatique détectant une température basse, elle ouvre l'entrée provenant du chauffe-eau (2), de sorte que le pressostat inclus dans le chauffe-eau ouvre le contact de 45 chauffe. When the pump is under voltage, it sends an equivalent pressure to the first inlet of the thermostatic valve (3) and to the instantaneous water heater (2) equipped with a pressure switch opening the heating contact by depression. The thermostatic valve detecting a low temperature, it opens the inlet from the water heater (2), so that the pressure switch included in the water heater opens the 45 heater contact.
Le liquide est alors mélangé au moyen de cette vanne thermostatique. La température augmentant, la vanne thermostatique (2) ferme peu à peu l'entrée B, provenant du chauffe-eau, ce qui a pour effet d'augmenter la pression sur le pressostat se trouvant dans le chauffe-eau, et de commander la fermeture du contact de chauffe. 50 De la sorte, la température du mélange reste constante au niveau du pinceau d'aspersion.(4) Le produit retourne ainsi chauffé dans le fut par gravité. En cas d'utilisation prolongée, le delta de degrés entre le produit aspiré par la pompe et le produit rejeté dans le fut diminuera, ce qui aura pour effet de moins solliciter le chauffe-eau, du fait de la régulation apportée par la vanne thermostatique. 55 L'ensemble du dispositif est assemblé sur un support permettant son adaptation aux systèmes existants. Le dessin annexe illustre le dispositif selon l'invention The liquid is then mixed using this thermostatic valve. The temperature increases, the thermostatic valve (2) gradually closes the inlet B, coming from the water heater, which has the effect of increasing the pressure on the pressure switch located in the water heater, and to control the closing the heating contact. In this way, the temperature of the mixture remains constant at the level of the spray brush. (4) The product thus returns to the gravity chamber. In case of prolonged use, the degree delta between the product sucked by the pump and the product discharged into the tank will decrease, which will have the effect of less stress on the water heater, because of the regulation provided by the thermostatic valve. . The entire device is assembled on a support allowing its adaptation to existing systems. The attached drawing illustrates the device according to the invention
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1003156A FR2963253A1 (en) | 2010-07-28 | 2010-07-28 | Device for heating e.g. oil solvent that is used to clean mechanical parts at industrialist workshop, has pump distributing product by T-shaped part in water-heater and thermostat valve to obtain mixture moderated at mixture outlet in brush |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1003156A FR2963253A1 (en) | 2010-07-28 | 2010-07-28 | Device for heating e.g. oil solvent that is used to clean mechanical parts at industrialist workshop, has pump distributing product by T-shaped part in water-heater and thermostat valve to obtain mixture moderated at mixture outlet in brush |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2963253A1 true FR2963253A1 (en) | 2012-02-03 |
Family
ID=44201890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1003156A Withdrawn FR2963253A1 (en) | 2010-07-28 | 2010-07-28 | Device for heating e.g. oil solvent that is used to clean mechanical parts at industrialist workshop, has pump distributing product by T-shaped part in water-heater and thermostat valve to obtain mixture moderated at mixture outlet in brush |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2963253A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106679183A (en) * | 2017-02-10 | 2017-05-17 | 韩新年 | Mechanical descaling device for water boiler |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522909A (en) * | 1968-06-26 | 1970-08-04 | Clayton Manufacturing Co | Instantaneous high-impact fluid jet cleaning systems |
FR2569204A1 (en) * | 1984-08-20 | 1986-02-21 | Vidal Jean | Plant for degreasing various components and for surface treatment |
FR2724126A1 (en) * | 1994-09-07 | 1996-03-08 | Rivard Ets | Motorised pressure-jet cleaning fluid installation with fluid heated by heat from motor vehicle engine |
-
2010
- 2010-07-28 FR FR1003156A patent/FR2963253A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522909A (en) * | 1968-06-26 | 1970-08-04 | Clayton Manufacturing Co | Instantaneous high-impact fluid jet cleaning systems |
FR2569204A1 (en) * | 1984-08-20 | 1986-02-21 | Vidal Jean | Plant for degreasing various components and for surface treatment |
FR2724126A1 (en) * | 1994-09-07 | 1996-03-08 | Rivard Ets | Motorised pressure-jet cleaning fluid installation with fluid heated by heat from motor vehicle engine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106679183A (en) * | 2017-02-10 | 2017-05-17 | 韩新年 | Mechanical descaling device for water boiler |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120330 |
|
TP | Transmission of property |
Owner name: ORAPI, FR Effective date: 20120716 |