DE543121C - Compression refrigeration machine - Google Patents
Compression refrigeration machineInfo
- Publication number
- DE543121C DE543121C DE1930A0014830 DEA0014830D DE543121C DE 543121 C DE543121 C DE 543121C DE 1930A0014830 DE1930A0014830 DE 1930A0014830 DE A0014830 D DEA0014830 D DE A0014830D DE 543121 C DE543121 C DE 543121C
- Authority
- DE
- Germany
- Prior art keywords
- compressor
- evaporator
- condenser
- drive motor
- refrigeration machine
- 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
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
- F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
-
- 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
- F25B39/00—Evaporators; Condensers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
Kompressionskältemaschine StopfbüchsenloseKompressionskältemaschinen mit in den Kältekreislauf eingeschlossenem Antriebsmotor sind in bestimmten Ausführungsformen bereits bekannt. -So wird z. B. vorgeschlagen, die Verdichtergruppe mit dem Motor in dem Verflüssigerraum oder die Verdichtergruppe mit dem Motor und dem Verflüssiger in dem Verdampferraum unterzubringen.Compression refrigeration machine Stuffing boxless compression refrigeration machines with the drive motor enclosed in the refrigeration circuit are in certain embodiments already known. -So z. B. proposed the compressor group with the engine in the condenser room or the compressor group with the motor and the condenser to accommodate in the evaporator room.
Vorliegende Erfindung betrifft eine stopfbüchsenlose, vollständig gekapselte Kompressionskältemaschine, bei welcher der Antriebsinotor mit eingeschlossenen und auf der Saugseite des Verdichters angeordnet ist und mit dieser im Verdampferraum steht, während die Druckseite des Verdichters in den Verflüssiger hineinragt, womit Verbindungsleitungen vermieden und der Motor vor zu starker Erwärmung geschützt ist.The present invention relates to a glandless, entirely encapsulated compression refrigeration machine in which the drive motor is enclosed and is arranged on the suction side of the compressor and with this in the evaporator chamber stands while the pressure side of the compressor protrudes into the condenser, with which Avoid connecting cables and protect the motor from excessive heating is.
Es ist an sich bekannt, den Kältekompressor unmittelbar mit dem Verdampfer zusammenzubauen oder etwa in der Anlage sowieso vorhandene Gehäuse, z. B. das Getriebegehäuse, selbst als Verdampferraum zu verwenden und diesen Raum mit dem Ansaugraum des Kompressors unmittelbar zu verbinden, so daß besondere Rohrverbindungen zwischen Kältekompressor und Verdampfer vermieden werden. Die vorliegende Erfindung hat sich in Verbindung mit diesem Merkmal die Aufgabe gestellt, den Antriebsmotor mit in den Kreislauf einzubeziehen, derart, daß der Motor auf der Saugseite des Verdichters angeordnet ist und mit diesem zusammen in dem Verdampferraum steht. Die kalten Kältemittelgase werden dadurch gezwungen, an dem Antriebsmotor vorbeizustreichen und diesen zu kühlen. Bei vollständig gekapselten Kältemaschinen ist eine solclieAusführung von großem Vorteil; im anderen halle wären z. B. besondere Kühlleitungen mit Verschraubungen erforderlich, welche gerade nach unserer Erfindung weitgehendst vermieden werden sollen. Es wird hierdurch erreicht, daß jeder einzelne auf Rollen. gelagerte Maschinenteil nach Öffnen einer Klappe oder eines Deckels sofort, ohne daß weitere Vorrichtungen erforderlich sind, herausgezogen werden kann.It is known per se to connect the refrigeration compressor directly to the evaporator assemble or any housing that is already present in the system, e.g. B. the gear housing, to use itself as an evaporator space and this space with the suction space of the compressor to connect directly, so that special pipe connections between the refrigeration compressor and evaporators are avoided. The present invention has been related With this feature set the task of including the drive motor in the circuit to be included in such a way that the motor is arranged on the suction side of the compressor is and stands together with this in the evaporator room. The cold refrigerant gases are thereby forced to pass the drive motor and to cool it. In the case of completely encapsulated refrigeration machines, such a design is of great importance Advantage; in the other hall z. B. special cooling lines with screw connections required, which are largely avoided precisely according to our invention should. It is thereby achieved that each individual on roles. stored machine part after opening a flap or a lid immediately without any further devices can be pulled out.
Abb. i zeigt z. B. eine Anordnung gemäß der Erfindung in Draufsicht, wobei i der Verdampfer, a der Verdichter mit Antriebsmotor 3, 4 der Verflüssiger und 5 das Gehäuse mit Trennwand 9 der Kältemaschine ist. Diese Trennwand 9 ist so gelegt, daß der Antriebsmotor 3 und die Saugseite io des Verdichters a im Verdampferraum i i, die Druckseite iz des Verdichters dagegen im Verflüssigerraum 13 liegen. Die Anordnung ist weiterhin so getroffen, daß V erdichtergruppen, Verdampfer, Verflüssiger achsparallel angeordnet sind und daß diese Teile durch je eine abschließbare Öffnung nach ein und derselben Seite herausgezogen werden können. Dabei können die Endstücke der genannten Teile, also z. B. die Wasserkammern, von Verdampfer und Verflüssiger gleichzeitig als Abschlußdeckel ausgebildet sein. Abb. 2 bis 5 zeigen verschiedene Gruppierungen von Verdampfer i, Verdichtergruppe 2 und 3 und Verflüssiger 4.. Zwecks bequemer Demontierbarkeit können diese Teile auf Rollen 8 gelagert sein, so daß sie in axialer Richtung ausgefahren werden können. Zu diesem Zweck können außerhalb der Maschine Schienen 6 verlegt sein, welche an die inneren Gleitbahnen 7 anschließen.Fig. I shows e.g. B. an arrangement according to the invention in plan view, where i is the evaporator, a is the compressor with drive motor 3, 4 is the condenser and 5 is the housing with partition 9 of the refrigerating machine. This partition 9 is like this placed that the drive motor 3 and the suction side io of the compressor a in the evaporator chamber i i, on the other hand, the pressure side iz of the compressor lie in the condenser chamber 13. the The arrangement is also made so that compressor groups, evaporators, condensers are arranged axially parallel and that these parts each through a lockable opening can be pulled out to the same side. The end pieces the parts mentioned, so z. B. the water chambers, evaporator and condenser be designed as a cover plate at the same time. Fig. 2 to 5 show different groupings of evaporator i, compressor group 2 and 3 and condenser 4 .. For the purpose of easy dismantling, these parts can be stored on rollers 8, so that they can be extended in the axial direction. To this end you can be laid outside the machine rails 6, which are attached to the inner slideways 7 connect.
Diese Anordnung gibt eine gedrängte Bauart unter Mindestaufwand von Material, indem die einzelnen Organe in Strömungsrichtung direkt aufeinanderfolgen und Verbindungsleitungen vermieden sind.This arrangement gives a compact design with a minimum of effort Material in that the individual organs follow one another directly in the direction of flow and connecting lines are avoided.
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1930A0014830 DE543121C (en) | 1930-08-12 | 1930-08-12 | Compression refrigeration machine |
FR718563D FR718563A (en) | 1930-08-12 | 1931-06-12 | Compression refrigeration machine without cable glands and completely closed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1930A0014830 DE543121C (en) | 1930-08-12 | 1930-08-12 | Compression refrigeration machine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE543121C true DE543121C (en) | 1934-02-08 |
Family
ID=6559924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1930A0014830 Expired DE543121C (en) | 1930-08-12 | 1930-08-12 | Compression refrigeration machine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE543121C (en) |
FR (1) | FR718563A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009121548A1 (en) * | 2008-04-01 | 2009-10-08 | Energy Gmbh Efficient | Vertically arranged heat pump and method of manufacturing the vertically arranged heat pump |
-
1930
- 1930-08-12 DE DE1930A0014830 patent/DE543121C/en not_active Expired
-
1931
- 1931-06-12 FR FR718563D patent/FR718563A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009121548A1 (en) * | 2008-04-01 | 2009-10-08 | Energy Gmbh Efficient | Vertically arranged heat pump and method of manufacturing the vertically arranged heat pump |
EP2985548A1 (en) * | 2008-04-01 | 2016-02-17 | Efficient Energy GmbH | Vertically arranged heat pump having a return channel and method of manufacturing the vertically arranged heat pump |
EP2988075A1 (en) * | 2008-04-01 | 2016-02-24 | Efficient Energy GmbH | Vertically arranged heat pump having two compressors and method of manufacturing the vertically arranged heat pump |
US9933190B2 (en) | 2008-04-01 | 2018-04-03 | Efficient Energy Gmbh | Vertically arranged heat pump and method of manufacturing the vertically arranged heat pump |
Also Published As
Publication number | Publication date |
---|---|
FR718563A (en) | 1932-01-26 |
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