DE4426053A1 - Chilling and ice-producing process not requiring external power supply in all phases - Google Patents
Chilling and ice-producing process not requiring external power supply in all phasesInfo
- Publication number
- DE4426053A1 DE4426053A1 DE4426053A DE4426053A DE4426053A1 DE 4426053 A1 DE4426053 A1 DE 4426053A1 DE 4426053 A DE4426053 A DE 4426053A DE 4426053 A DE4426053 A DE 4426053A DE 4426053 A1 DE4426053 A1 DE 4426053A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- ice
- ifr
- cold
- cooling
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3201—Cooling devices using absorption or adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3201—Cooling devices using absorption or adsorption
- B60H1/32014—Cooling devices using absorption or adsorption using adsorption, e.g. using Zeolite and water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0072—Means for cooling only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
- F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/16—Producing ice by partially evaporating water in a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
Description
Wasser wird in einem geschlossenen oder intermittierend dicht verschließbaren (Volumen) Leervolumen mit kommunizierbarem Integralfestbettreaktor, dessen Füllung aus hydrophiler, poröser Keramik besteht, oder aus einem Material mit ähnlichen hydrophilen Eigenschaften oder Sorptionsisothermen, teilweise verdampft, um in dem IFR (Festbett) Integralfestbettreaktor die Wasserverdampfungsmenge zu adsorbieren und im IFR-Volumen Reaktionswärme freizusetzen. Im Leervolumen wird die Teilwassermengenfüllung als Resteis hinterlassen.Water is closed or intermittent tightly closable (volume) empty volume with communicable Integral fixed bed reactor, the filling of which hydrophilic, porous ceramic, or made of one material with similar hydrophilic properties or Sorption isotherms, partially evaporated to in the IFR (Fixed bed) integral fixed bed reactor the amount of water evaporation to adsorb and in the IFR volume reaction heat release. The partial water volume is filled in the empty volume left as residual ice.
Die Eisbildung wird vom Leervolumen-Unterdruck bestimmt und der darin vorhandenen Wassermenge, die daraus verdunstet wird.Ice formation is determined by the empty volume vacuum and the amount of water that evaporates from it becomes.
Im IFR adsorbiert, vorzugsweise in poröser Keramik, in mehliger, granulierter, zu Waben geformter oder Lamellenmorphologie, wird das verdunstete Wasser gesammelt.Adsorbed in IFR, preferably in porous ceramic, in floury, granular, honeycomb-shaped or lamella morphology, the evaporated water is collected.
Das Problem, die Kälte aus dem Eis abzutransportieren und den IFR zu regenerieren, mit Reaktionswärmeabfuhr und Regenerationswärme-Einführung in den IFR, soll diese Erfindung lösen, ohne in jedem Fall zur Eisbildung und Regeneration des IFR, sowie zur Wasserversprühung akut Antriebsleistung erzeugen oder benutzen zu müssen, durch Motorantrieb.The problem of getting the cold out of the ice and to regenerate the IFR, with reaction heat removal and Regeneration heat introduction to the IFR, this invention aims to solve without in any case to ice formation and regeneration of the IFR, as well as for water spraying acute drive power to generate or use, by motor drive.
Erfindungsgemäß wird mit einem Kapillarrohr aus dem IFR die Reaktionswärme direkt oder indirekt abgeführt und für eine Brauchwassererwärmung benutzt. According to the invention with a capillary tube from the IFR Heat of reaction is dissipated directly or indirectly and for one Domestic hot water used.
Die Reaktionswärme wird mit dem gleichen Kapillarrohr eingeführt in den IFR, über die Beheizung des nicht im IFR-Raum steckenden Kapillarrohr-Endteils.The heat of reaction is with the same capillary tube introduced in the IFR, about heating the not in the IFR space-plugging capillary tube end part.
Erfindungsgemäß wird das Kapillarrohr mit Sonne bestrahlt, mit oder ohne Sonnenlichtfokussierung oder mit einem Sonnensegel oder einer Gasflammenkontaktierung (Lockenstab) zum Kapillarrohr hin, wobei gleichzeitig der IFR-Inhalt regeneriert und Brauchwasser beheizt wird, direkt oder indirekt, wobei der ausgetriebene Wasserdampf erfindungsgemäß in das Leervolumen kondensiert wird, im geschlossenen System durch eine Ventilöffnung zwischen Leervolumen und IFR, oder im offenen System frei abdampft.According to the invention, the capillary tube is irradiated with sun, with or without sunlight focus or with one Sun sail or a gas flame contact (curling iron) towards the capillary tube, with the IFR content at the same time is regenerated and hot water is heated, directly or indirectly, the expelled water vapor according to the invention is condensed into the empty volume in a closed system through a valve opening between empty volume and IFR, or evaporates freely in the open system.
Erfindungsgemäß ist im geschlossenen System im Leervolumenraum, ohne und mit Wasserinhaltsbeweger oder Wasserversprüher, ein Kapillarrohr zur Kälteabführung für die Eisformbereitung, wobei erfindungsgemäß auf dem Kälteabfuhrkapillarrohr hängend Eisformen direkt befestigt sind.According to the invention, in the closed system in the empty volume space, without and with water content mover or water sprayer, a capillary tube for cold dissipation for the Ice mold preparation, according to the invention on the cold discharge capillary tube hanging ice molds are attached directly.
Erfindungsgemäß werden Alt-Frigo-Anlagen so nach- oder umrüstbar. According to the invention, old frigo systems are replicated or so convertible.
Neuanlagen und Altanlagen sind auf diese erfindungsgemäße Weise sparsam im Leervolumenraum mit einer Vakuumpumpe zu evakuieren. Die Eisformen geben erfindungsgemäß ihren Inhalt frei durch eine Piezozündung (Lockenstab) am Kapillarrohr.New plants and old plants are in this way according to the invention Evacuate sparingly in the empty volume with a vacuum pump. According to the invention, the ice molds release their contents freely a piezo ignition (curling iron) on the capillary tube.
Es hat sich gezeigt, daß eine Eisformen-Abdeckung mit Wasserversprüheinrichtung und Anschluß zum IFR und Direktanschluß zum Vakuumpumpen-Schnelleiswürfelherstellbetriebsverfahren möglich ist.It has been shown that an ice mold cover with water spray device and connection to IFR and direct connection to Vacuum pump rapid ice cube manufacturing process possible is.
Erfindungsgemäß ist aber durch Zusatzanschlüsse am Kapillarrohr- Eisformer ein Schnell-Eiswürfelherstellbetriebsverfahren möglich. Erfindungsgemäß ist durch Anbringen von Reinstkohlenstoff auch in der Eisform eine erhebliche Wärme-Kälteübergang- Verbesserung zu erreichen.According to the invention, however, additional connections on the capillary tube Eisformer a fast ice cube manufacturing operating method possible. According to the invention is by attaching ultra-pure carbon also in the ice form a significant heat-cold transfer To achieve improvement.
Erfindungsgemäß ist die Anwendung des Verfahrens auch für Frischhalte-Taschen-Kühlung, Folienschweiß-, Vakuumverpackungen mit Kühlung und Solarregeneration mit Campingkocher ohne Strom und Nachtbetrieb mit Flammenkontakt auf das Kapillarrohr möglich.According to the invention, the method is also used for Fresh-keeping bags cooling, film sealing, vacuum packaging with cooling and solar regeneration with camping stove without electricity and night operation with flame contact on the capillary tube possible.
Erfindungsgemäß ist dieses Verfahren zu Fassaden-, Einzel- und Zentralluft- und -raumkühlung und Erntefrucht-Direktkühlung geeignet, ebenso zur Lebensmittelfrostung und für medizinische Therapiestoff- und Transplantate-Kühllagerung.According to the invention, this method for facade, single and Central air and room cooling and crop direct cooling suitable, also for food frosting and for medical Therapy substance and transplant cold storage.
Bezugszeichenliste
Fig. 1 und Fig. 2Reference list
Fig. 1 and Fig. 2
1 Leervolumen-Verdampferraumvereiser
2 Verdampfer-Ableitung
3 Integralfestbettreaktor (IFR) Kondensationssammler
4 Kapillar-Eisform-Rohr, Luftkühler, Direktkühler
5 Eisform mit und ohne Abdeckung zur Schnellvereisung
6 Kapillar-Reaktions-Wärmeabfuhr und Regenerations-Wärmezufuhr
7 Piezozünder Abtauer/Nach-Regenerations-Heizer
7a Solarbestrahlung
8 Eisform-Wassereinsprühung
9 Leervolumen-Wasserbeweger-Versprüher
10 Boiler (Abwärmenutzung)
11 Trinkwasserversorgung
12 Kochbehälter-Trinkwasser oder Pumpe
13 Vakuumpumpe 1 empty volume evaporator space icer
2 evaporator discharge
3 integral fixed bed reactor (IFR) condensation collector
4 capillary ice mold tube, air cooler, direct cooler
5 ice mold with and without cover for quick icing
6 Capillary reaction heat dissipation and regeneration heat supply
7 Piezo igniter defrost / post-regeneration heater
7 a solar radiation
8 Ice mold water spray
9 empty volume water mover sprayer
10 boilers (waste heat recovery)
11 Drinking water supply
12 Cooking pot drinking water or pump
13 vacuum pump
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4426053A DE4426053A1 (en) | 1994-07-24 | 1994-07-24 | Chilling and ice-producing process not requiring external power supply in all phases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4426053A DE4426053A1 (en) | 1994-07-24 | 1994-07-24 | Chilling and ice-producing process not requiring external power supply in all phases |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4426053A1 true DE4426053A1 (en) | 1996-01-25 |
Family
ID=6523923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4426053A Ceased DE4426053A1 (en) | 1994-07-24 | 1994-07-24 | Chilling and ice-producing process not requiring external power supply in all phases |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4426053A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0913652A3 (en) * | 1997-11-03 | 2000-12-13 | ZEO-TECH Zeolith Technologie GmbH | Refrigerating and / or freezing method for water containing products |
CN107830657A (en) * | 2017-09-14 | 2018-03-23 | 中国科学院理化技术研究所 | Alternating temperature cools down absorber and Absorption heat-transformer system |
-
1994
- 1994-07-24 DE DE4426053A patent/DE4426053A1/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0913652A3 (en) * | 1997-11-03 | 2000-12-13 | ZEO-TECH Zeolith Technologie GmbH | Refrigerating and / or freezing method for water containing products |
CN107830657A (en) * | 2017-09-14 | 2018-03-23 | 中国科学院理化技术研究所 | Alternating temperature cools down absorber and Absorption heat-transformer system |
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Legal Events
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8131 | Rejection |