ITTO20130018A1 - INSTANT REFRIGERATING GUN FOR GLASSES - Google Patents
INSTANT REFRIGERATING GUN FOR GLASSES Download PDFInfo
- Publication number
- ITTO20130018A1 ITTO20130018A1 IT000018A ITTO20130018A ITTO20130018A1 IT TO20130018 A1 ITTO20130018 A1 IT TO20130018A1 IT 000018 A IT000018 A IT 000018A IT TO20130018 A ITTO20130018 A IT TO20130018A IT TO20130018 A1 ITTO20130018 A1 IT TO20130018A1
- Authority
- IT
- Italy
- Prior art keywords
- cooler
- glasses
- carbon dioxide
- water
- pulverizer
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- 230000008014 freezing Effects 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 2
- 208000035859 Drug effect increased Diseases 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
- F25D3/107—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air portable, i.e. adapted to be carried personally
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/006—Other cooling or freezing apparatus specially adapted for cooling receptacles, e.g. tanks
- F25D31/008—Drinking glasses
Description
Pistola refrigeratrice istantanea per bicchieri Instant cooling gun for glasses
Il presente modello riguarda un sistema di raffreddamento istantaneo per bicchieri per il servizio di bevande ghiacciate. 11 principio di funzionamento si basa sull’evaporazione ed espansione rapida e controllata di anidride carbonica liquefatta di tipo alimentare. Durante l’espansione si ha una caduta della temperatura (fino a -78 °C) per effetto Joule-Thompson. Dal punto di vista estetico, importante per la qualità del servizio nei locali pubblici, questo raffreddamento viene evidenziato come un sottile strato di ghiaccio depositato sul vetro. The present model relates to an instant cooling system for glasses for serving frozen drinks. The operating principle is based on the rapid and controlled evaporation and expansion of liquefied food grade carbon dioxide. During the expansion there is a drop in temperature (up to -78 ° C) due to the Joule-Thompson effect. From an aesthetic point of view, which is important for the quality of service in public places, this cooling is highlighted as a thin layer of ice deposited on the glass.
L’invenzione verrà ora spiegata con riferimento al disegno seguente (Fig. 1) che mostra una figura esemplificativa del refrigeratore. The invention will now be explained with reference to the following drawing (Fig. 1) which shows an exemplary figure of the chiller.
L'unità comprende un involucro di materiale plastico ad effetto scenografico, ad esempio, ma non esclusivamente, in forma di pistola fantascientifica (1), in cui sono alloggiati i componenti elettrici per il dosaggio della C02e di acqua vaporizzata. Per la C02non occorre alcun riduttore di pressione, e la regolazione del flusso avviene tramite la perdita di carico nel tubo flessibile (7), la cui lunghezza viene opportunamente dosata. Se il tubo e’ troppo lungo viene avvolto a spirale, con vantaggi estetici, importanti in questo dispositivo. Il collegamento alla bombola di anidride carbonica è effettuato tramite il tubo (2) che alimenta l’elettrovalvola (4), comandata da un microinterruttore (3) azionato dal grilletto (5). The unit comprises a casing of plastic material with a scenographic effect, for example, but not exclusively, in the form of a science fiction gun (1), in which the electrical components for metering the CO2 and vaporized water are housed. No pressure reducer is required for C02, and the flow is regulated by means of the pressure drop in the flexible hose (7), the length of which is suitably dosed. If the tube is too long, it is wound in a spiral, with aesthetic advantages, which are important in this device. The connection to the carbon dioxide cylinder is made via the tube (2) which feeds the solenoid valve (4), controlled by a microswitch (3) activated by the trigger (5).
L’anidride carbonica tramite il tubo (7) è nebulizzata dallo spruzzatore (11) all’interno dell’espansore scorrevole (12). La nebulizzazione dell’acqua avviene agendo sull’interruttore a pulsante (6) che comanda l’elettropompa (9). L’acqua tramite il tubo (8) raggiunge lo spruzzatore (10). Carbon dioxide through the tube (7) is atomized by the sprayer (11) inside the sliding expander (12). The atomization of the water takes place by acting on the button switch (6) that controls the electric pump (9). The water through the tube (8) reaches the sprayer (10).
Opzionalmente, in prossimità del getto, si può inserire una sorgente di luce, anche multicolore, come ad esempio, ma non esclusivamente, un Led (13). La dispersione della luce da parte delle goccioline aumenta ulteriormente effetto scenografico. Optionally, near the jet, a light source, even multicolored, can be inserted, such as, but not exclusively, a Led (13). The dispersion of light by the droplets further increases the scenographic effect.
La novità del trovato consiste nell’aggiungere all’anidride carbonica acqua polverizzata. La gelatura del bicchiere nelle applicazioni oggi esistenti viene infatti ottenuta implicitamente ghiacciando il vapore acqueo presente nell’aria. I vantaggi del trovato sono quindi evidenti: The novelty of the invention consists in adding pulverized water to carbon dioxide. The freezing of the glass in existing applications is in fact obtained implicitly by freezing the water vapor present in the air. The advantages of the invention are therefore evident:
1. la quantità di acqua è controllata e resa indipendente dalle condizioni climatiche che influenzano l’umidità presente nell’aria. In particolare nei locali riscaldati nella stagione fredda, l’umidità è molto bassa, per cui il trovato riduce i consumi di anidride carbonica. 2. L’acqua viene fornita in fase liquida per cui basta sottrarle il calore latente di fusione e non quello latente di evaporazione, circa sette volte più grande, necessario prelevandola daH’aria atmosferica in fase vapore. Di qui ulteriore riduzione dei consumi e vantaggi ecologici. 1. the amount of water is controlled and made independent of the climatic conditions that affect the humidity in the air. Particularly in heated rooms in the cold season, the humidity is very low, so the invention reduces the consumption of carbon dioxide. 2. The water is supplied in the liquid phase, so it is sufficient to subtract the latent heat of fusion and not the latent heat of evaporation, about seven times larger, which is necessary by taking it from atmospheric air in the vapor phase. Hence a further reduction in consumption and ecological advantages.
3. Lo strato di ghiaccio sul bicchiere è più spesso con maggior durata nel tempo, fatto questo importante nel miglioramento del servizio ai clienti. 3. The layer of ice on the glass is thicker and lasts longer, which is important in improving customer service.
4. La parte interna del bicchiere viene ghiacciata con la stessa velocità di quella esterna. Nelle applicazioni esistenti la parte interna viene difficilmente raggiunta dal vapore presente nell’aria. 4. The inside of the glass is frozen with the same speed as the outside. In existing applications, the internal part is hardly reached by the vapor present in the air.
5. Un ulteriore vantaggio è dato dall’espansore scorrevole. Se tirato completamente indietro permette di scoprire quasi completamente lo spruzzatore dell’anidride carbonica permettendo al gas il contatto con le pareti del bicchiere ghiacciandole. Se viene spinto in avanti, l’espansione della C02avviene all’interno dell’espansore stesso formando neve carbonica che si accumula all’interno del bicchiere. Questo effetto può essere sfruttato, oltre che per scopi scenografici, anche per raffreddare le bevande in esso contenute. 5. A further advantage is given by the sliding expander. If pulled completely back, it allows you to almost completely uncover the carbon dioxide sprayer, allowing the gas to come into contact with the walls of the glass, freezing them. If it is pushed forward, the expansion of C02 occurs inside the expander itself, forming carbonic snow that accumulates inside the glass. This effect can be used not only for scenographic purposes, but also to cool the drinks it contains.
6. Inoltre (Fig.2) l'espansore scorrevole, se opportunamente sagomato, può fungere da eiettore (14), aspirando e polverizzando l'acqua da ghiacciare senza bisogno dell'elettropompa. Lo spruzzatore (15) risulta convenientemente modificato e il pulsante (6 - Fig. 1) non è più presente. In tal modo la quantità d'acqua è dosata con meno precisione, ma la complessità e i costi si riducono. Questo permette di ottenere più facilmente una versione economica sia per uso pubblico che per uso domestico in case private. 6. Furthermore (Fig.2) the sliding expander, if suitably shaped, can act as an ejector (14), sucking and pulverizing the water to be frozen without the need for an electric pump. The sprayer (15) is conveniently modified and the button (6 - Fig. 1) is no longer present. In this way the quantity of water is dosed with less precision, but the complexity and costs are reduced. This makes it easier to obtain an economical version both for public use and for domestic use in private homes.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000018A ITTO20130018A1 (en) | 2013-01-11 | 2013-01-11 | INSTANT REFRIGERATING GUN FOR GLASSES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000018A ITTO20130018A1 (en) | 2013-01-11 | 2013-01-11 | INSTANT REFRIGERATING GUN FOR GLASSES |
Publications (1)
Publication Number | Publication Date |
---|---|
ITTO20130018A1 true ITTO20130018A1 (en) | 2014-07-12 |
Family
ID=48047628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000018A ITTO20130018A1 (en) | 2013-01-11 | 2013-01-11 | INSTANT REFRIGERATING GUN FOR GLASSES |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITTO20130018A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3462967A (en) * | 1968-01-26 | 1969-08-26 | Ralph D Prasnikar | Glass chiller with illuminating means |
FR2815246A1 (en) * | 2000-10-13 | 2002-04-19 | Cryonic Medical | Hand-held spray cryotherapy apparatus for treating inflammation and other complaints has CO2 cartridge holder and controls in line with axis |
WO2002081356A1 (en) * | 2001-04-06 | 2002-10-17 | H P Bulmer Limited | Improvements in fluid dispensing systems |
-
2013
- 2013-01-11 IT IT000018A patent/ITTO20130018A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3462967A (en) * | 1968-01-26 | 1969-08-26 | Ralph D Prasnikar | Glass chiller with illuminating means |
FR2815246A1 (en) * | 2000-10-13 | 2002-04-19 | Cryonic Medical | Hand-held spray cryotherapy apparatus for treating inflammation and other complaints has CO2 cartridge holder and controls in line with axis |
WO2002081356A1 (en) * | 2001-04-06 | 2002-10-17 | H P Bulmer Limited | Improvements in fluid dispensing systems |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100412951B1 (en) | Water supply device to dispenser for refrigerator | |
Shin et al. | Spherical-shaped ice particle production by spraying water in a vacuum chamber | |
WO2008139704A1 (en) | Refrigerator, and electric device | |
US20160044960A1 (en) | Smoke and/or Vapor Ignition, Cooling and Dispensing Device | |
MX2008008988A (en) | Ice-making system for refrigeration appliance. | |
CN106052248B (en) | Refrigerator | |
CN103499172B (en) | Refrigerator | |
KR101208550B1 (en) | Ice Maker Apparatus | |
MX2020006419A (en) | Direct cooling ice maker. | |
RU2011116309A (en) | DEVICE FOR COOLING BEVERAGES, A REFRIGERATOR WITH SUCH A DEVICE AND METHOD OF COOLING BEVERAGES | |
GB201209815D0 (en) | Defrost methods for use in an air source heat pump system | |
BR112017003459B1 (en) | BEVERAGE DISPENSER SET, TAP, AND METHOD FOR COOLING BEVERAGES | |
CN103443565B (en) | There is the refrigerating appliance of hot memory | |
ITTO20130018A1 (en) | INSTANT REFRIGERATING GUN FOR GLASSES | |
CN207778902U (en) | Refrigerator | |
CN205425576U (en) | Cylindrical refrigerator | |
JP2008145028A (en) | Intermittent injection device of liquefied nitrogen gas | |
WO2016180997A1 (en) | Cool-box comprising a refrigerator attachment, said cool-box operating without power or ice | |
KR20050104129A (en) | Transparent ice maker | |
CN202598992U (en) | Refrigerator | |
US11058147B1 (en) | Freezable smoking pipe with integrated reflective particles | |
CN203798059U (en) | Single-machine double-temperature frost-free refrigerator | |
CN207622312U (en) | A kind of vehicular ultralow temperature refrigerant generator | |
CN106855331A (en) | A kind of vehicular ultralow temperature refrigerant generator | |
JP2008133983A (en) | Ultra low temperature gas generator |