DE406783C - Cross-flow trickle cooler - Google Patents

Cross-flow trickle cooler

Info

Publication number
DE406783C
DE406783C DEL58486D DEL0058486D DE406783C DE 406783 C DE406783 C DE 406783C DE L58486 D DEL58486 D DE L58486D DE L0058486 D DEL0058486 D DE L0058486D DE 406783 C DE406783 C DE 406783C
Authority
DE
Germany
Prior art keywords
trickle
cross
cooler
fresh air
coolers
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
DEL58486D
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEL58486D priority Critical patent/DE406783C/en
Application granted granted Critical
Publication of DE406783C publication Critical patent/DE406783C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/04—Direct-contact trickle coolers, e.g. cooling towers with cross-current only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/10—Component parts of trickle coolers for feeding gas or vapour
    • F28F25/12—Ducts; Guide vanes, e.g. for carrying currents to distinct zones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

Bei Querstromrieselkühlern von großen Abmessungen in der Wagerechten erhält der Kern des Rieseleinbaues infolge der erheblichen Widerstände, denen die Luft auf den langen Zutrittswegen begegnet, nur verhältnismäßig wenig Luft. Daran wird auch nichts gebessert, wenn man zu dem bekannten Mittel greift, den im Innern liegenden Rieseleinbauten von der Kühleraußenwandung her zusätzliche Frischluft zuzuführen. Dagegen wird dem geschilderten Übelstand wirksam abgeholfen, wenn gemäß der Erfindung die Frischluftkanäle auf dem kürzesten Wege, nämlich als senkrechte oder annähernd senkrechte Schächte von oben nach unten, die Rieseleinbauten durchdringen und die Frischluft den untersten Schichten des inneren Rieseleinbaues zuführen. Es ist auf diese Weise möglich, die Abmessungen des Rieseleinbaues in der Wagerechten und damit die Kühlerleistung beträchtlich zu steigern. Um gleichwohl mit einer mäßigen Kühlergrundfläche auszukommen, werden zweckmäßig mehrere Einzelkühler in bekannter Weise übereinander angeordnet und an einen gemeinsamen Kamin angeschlossen; dabei wird jedoch die Einrichtung getroffen, daß der zwischen je zwei Kühlern liegende Zwischenraum als Luftzuführung zu dem Schacht des nächsttieferen Kühlers dient.In the case of cross-flow trickle coolers of large dimensions in the horizontal plane, the Core of the trickle installation as a result of the considerable resistance that the air has on the encountered long access routes, only relatively little air. Nothing is improved by going to the familiar Means takes hold of the interior trickle fittings from the outer wall of the cooler to supply additional fresh air. In contrast, the drawback described is effectively remedied if according to the invention the fresh air ducts in the shortest possible way, namely as vertical or approximately vertical shafts from top to bottom, penetrate the trickle installations and the fresh air Feed it to the lowest layers of the inner trickle installation. In this way it is possible to adjust the dimensions of the trickle installation in the horizontal plane and thus to increase the cooler performance considerably. Nevertheless, with a moderate cooler footprint get along, several individual coolers are expediently arranged one above the other in a known manner and connected to a common one Chimney attached; in this case, however, the device is made that the intermediate space lying between each two coolers serves as an air supply to the duct of the next lower cooler.

Die Zeichnung veranschaulicht den Gegenstand der Erfindung in einem Ausführungsbeispiel. Es sind ax und a2 die Rieseleinbauten, durch welche die bei bt und b2 eintretende Kühlluft und der Schwaden hindurch- und nach dem Kamin c abstreicht. Die Kanäle U1 und d2 dienen der zusätzlichen Luftzufuhr nach den unteren inneren Rieselerschichten. Die Zusatzluft tritt aus den Räumen e1 und e2 in Richtung der Pfeile in dieThe drawing illustrates the subject matter of the invention in one embodiment. There are a x and a 2 the trickle installations through which the cooling air entering at b t and b 2 and the fumes pass through and sweep after the chimney c. The channels U 1 and d 2 serve to supply additional air to the lower inner trickle layers. The additional air exits from rooms e 1 and e 2 in the direction of the arrows

Zuf uhr lean äle und in Richtung der unteren Pfeile bei/x undf2 in die Rieselräume ein. ^1 und gy sind die Verteilungsrinnen für das zu kühlende, It1 und A2 die Sammelbehälter für das gekühlte Wasser.Feed lean ale and in the direction of the lower arrows at / x andf 2 into the sewage rooms. ^ 1 and gy are the distribution channels for the water to be cooled, It 1 and A 2 are the collecting tanks for the chilled water.

Claims (2)

Patent-Ansprüche:Patent Claims: i. Querstromrieselkühler mit zusätzlicher Frischluftzuführung zu den im Innern liegenden Rieseleinbauten, dadurch gekennzeichnet, daß die Frischluftkanäle (O1, d2) von oben nach unten die Rieseleinbauten durchdringen und die Frischluft den untersten Schichten des inneren Rieseleinbaues zuführen.i. Cross-flow trickle cooler with additional fresh air supply to the inside trickle fittings, characterized in that the fresh air ducts (O 1 , d 2 ) penetrate the trickle fittings from top to bottom and feed the fresh air to the lowest layers of the inner trickle fitting. 2. Ausführungsform des Kühlers nach Anspruch 1 mit mehreren übereinander angeordneten und an einen gemeinsamen Kamin angeschlossenen Einzelkühlern, da- ao durch gekennzeichnet, daß der zwischen den Kühlern liegende Zwischenraum (^1) als Luftzuführung zu dem Schacht (dx) dient.2. Embodiment of the cooler according to claim 1 with a plurality of individual coolers arranged one above the other and connected to a common chimney, characterized in that the space between the coolers (^ 1 ) serves as an air supply to the duct (d x ). Abb. ι.Fig. Ι.
DEL58486D 1923-08-14 1923-08-14 Cross-flow trickle cooler Expired DE406783C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL58486D DE406783C (en) 1923-08-14 1923-08-14 Cross-flow trickle cooler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL58486D DE406783C (en) 1923-08-14 1923-08-14 Cross-flow trickle cooler

Publications (1)

Publication Number Publication Date
DE406783C true DE406783C (en) 1924-12-04

Family

ID=7279348

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL58486D Expired DE406783C (en) 1923-08-14 1923-08-14 Cross-flow trickle cooler

Country Status (1)

Country Link
DE (1) DE406783C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6986939B2 (en) 2000-05-25 2006-01-17 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E. V. Panel-shaped composite wooden element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6986939B2 (en) 2000-05-25 2006-01-17 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E. V. Panel-shaped composite wooden element

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