DE451288C - Cooker for periodically acting absorption refrigerators - Google Patents

Cooker for periodically acting absorption refrigerators

Info

Publication number
DE451288C
DE451288C DEA43016D DEA0043016D DE451288C DE 451288 C DE451288 C DE 451288C DE A43016 D DEA43016 D DE A43016D DE A0043016 D DEA0043016 D DE A0043016D DE 451288 C DE451288 C DE 451288C
Authority
DE
Germany
Prior art keywords
cooker
absorption refrigerators
periodically acting
acting absorption
condenser
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
Application number
DEA43016D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BBC Brown Boveri France SA filed Critical BBC Brown Boveri France SA
Priority to DEA43016D priority Critical patent/DE451288C/en
Application granted granted Critical
Publication of DE451288C publication Critical patent/DE451288C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B35/00Boiler-absorbers, i.e. boilers usable for absorption or adsorption
    • F25B35/02Boiler-absorbers, i.e. boilers usable for absorption or adsorption using a liquid as sorbent, e.g. brine

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Description

Kocher für periodisch wirkende Absorptions-Kälteapparate. Bei Absorptions-Kälteapparaten für periodischen Betrieb müssen beim Kühlen die Dämpfe vom Verdampfer in das Lösungsmittel im Kocher gelangen, um von diesem absorbiert zu werden. Dies wird erfindungsgemäß dadurch erreicht, daß ein Rohr verwendet wird, das zum Teil in die Leitung, welche vom unteren Teil des Kochers zum Kondensator führt, ragt und zum Teil im Kocher bis auf eine gewisse Höhe ansteigt. In der Zeichnung ist die Erfindung schematisch dargestellt. a ist :der Kocher, c der Kondensator und d der Verdampfer eines Absorptions-Kälteapparates. Zwei Rohre b1 und b2, von denen das letztere Kocher und Kondensator miteinander verbindet, sind ineinandergeschoben, doch so, daß das innere Rohr bi zum Teil heraus- und in den Kocher a hineinragt. Diese Rohre sind. so bemessen, daß zwischen ihnen noch ein genügend freier Raum für Flüssigkeits- oder Gasströmungen bleibt, wie sie nachstehend beschrieben auftreten.Cooker for periodically acting absorption refrigerators. With absorption refrigerators for periodic operation, the vapors from the evaporator must be in the solvent during cooling get into the cooker to be absorbed by it. This is according to the invention achieved in that a pipe is used, which is partly in the line, which leads from the lower part of the cooker to the condenser, protrudes and partly in the cooker rises to a certain height. In the drawing is the invention shown schematically. a is: the cooker, c the condenser and d the evaporator an absorption refrigerator. Two pipes b1 and b2, the latter of which is a digester and the condenser are interlocked, but in such a way that the inner tube bi partially protrudes and into the cooker a. These pipes are. dimensioned so that there is still enough free space between them for liquid or gas flows remain as they occur below.

Die im Kocher a befindliche Flüssigkeit, z. B. Salmiakgeist, wird durch eine beliebige Wärmequelleerhitzt. DieaustretendenDämpfe strömen durch die Leitung bi und dann b2 über den Kondensator c zum Verdampfern j Das Rohrbi hat eine .derartige Weite, daß die entwickelten Dämpfe in Form von einzelnen Blasen nach dem Kondensator c strömen können, so daß sich das Rohrbi nicht vollständig von Flüssigkeit entleert. Während der Kühlperiode fließt di;e verdrängte Flüssigkeit in dem Rohr b:, zurück und verschließt dadurch den Dampfraum im Kocher a. Da die Flüssigkeitssäule im Rohrbi im Kocher a größer als die über der Eintrittsöffnung des Rohres b2 in dem Kocher a befindliche Flüssigkeitssäule ist, treten die beim Kühlen entwickelten Dämpfe nur durch das Rohr b2 in die ausgekochte Lösung ein und werden von dieser absorbiert.The liquid in the digester a, e.g. Ammonia, is heated by any heat source. The emerging vapors flow through the line bi and then b2 via the condenser c to the evaporator j. The pipe bi has such a width that the vapors developed can flow in the form of individual bubbles to the condenser c, so that the pipe bi is not completely emptied of liquid . During the cooling period, the displaced liquid flows back in the pipe b :, and thereby closes the vapor space in the cooker a. Since the liquid column in the tube bi in the digester a is larger than the liquid column located above the inlet opening of the tube b2 in the digester a, the vapors developed during cooling only enter the boiled solution through the tube b2 and are absorbed by it.

Dadurch, daß der Kocher in an sich bekannter Weise unter dem Verdampfer bzw. tiefer als dieser angeordnet ist, läuft das im Verdampfer d angesammelte Wasser von selbst nach dem Kocher a zurück.The fact that the cooker is in a known manner under the evaporator or lower than this is arranged, the water that has accumulated in the evaporator d runs by itself after the cooker a back.

Claims (1)

PATENTANSt'RUC1i: Kocher für periodisch wirkende Absorptions-Kälteapparate, gekennzeichnet durch ein Rohr (bi), das zum Teil in die Leitung, welche vom unteren Teil des Kochers zum Kondensator führt, ragt und zum Teil im Kocher bis auf eine gewisse Höhe ansteigt und das eine derartige Weite besitzt, daß beim Kochen die Kältemitteldämpfe in Gestalt von Blasen hindurchsteigen, ohne die Flüssigkeit in ihm ganz zu verdrängen. PATENTANSt'RUC1i: Cooker for periodically acting absorption refrigerators, characterized by a pipe (bi) which partly protrudes into the line that leads from the lower part of the cooker to the condenser and partly rises in the cooker to a certain height and which has such a width that when cooking the refrigerant vapors rise through it in the form of bubbles without completely displacing the liquid in it.
DEA43016D 1924-09-12 1924-09-12 Cooker for periodically acting absorption refrigerators Expired DE451288C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA43016D DE451288C (en) 1924-09-12 1924-09-12 Cooker for periodically acting absorption refrigerators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA43016D DE451288C (en) 1924-09-12 1924-09-12 Cooker for periodically acting absorption refrigerators

Publications (1)

Publication Number Publication Date
DE451288C true DE451288C (en) 1927-10-19

Family

ID=6933429

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA43016D Expired DE451288C (en) 1924-09-12 1924-09-12 Cooker for periodically acting absorption refrigerators

Country Status (1)

Country Link
DE (1) DE451288C (en)

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