DE78366C - Device with perforated screw tubes for cooling liquids by means of drafts - Google Patents

Device with perforated screw tubes for cooling liquids by means of drafts

Info

Publication number
DE78366C
DE78366C DENDAT78366D DE78366DA DE78366C DE 78366 C DE78366 C DE 78366C DE NDAT78366 D DENDAT78366 D DE NDAT78366D DE 78366D A DE78366D A DE 78366DA DE 78366 C DE78366 C DE 78366C
Authority
DE
Germany
Prior art keywords
drafts
cooling liquids
pipes
perforated screw
screw tubes
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 - Lifetime
Application number
DENDAT78366D
Other languages
German (de)
Original Assignee
W. LAUKE, Trendelbusch bei Helmstedt
Publication of DE78366C publication Critical patent/DE78366C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die vorliegende Einrichtung, welche in Fig. 1 in Ansicht, in Fig. 2 im Querschnitt dargestellt ist, besteht aus vielen neben einander stehenden Iothrechten Rohren A von beliebiger Höhe, an deren Aufsenseite die zu kühlende Flüssigkeit herabrieselt.The present device, which is shown in view in FIG. 1 and in cross-section in FIG. 2, consists of many adjacent right-hand tubes A of any height, on the outside of which the liquid to be cooled trickles down.

Um eine grofse Kühlfläche herzustellen, ist jedes Rohr aufsen mit einem Schraubengang versehen, auf dem die zu kühlende Flüssigkeit herunterläuft, so dafs für dieselbe ein langer Weg und eine grofse Abkühlungsfläche geschaffen wird. Aufserdem ist noch Kühlung der Rohre von innen vorgesehen, zu welchem Zweck jedes einzelne Rohr am Fufs mit einer oder mehreren Oeffnungen -D (Fig. 4) versehen ist. Die von aufsen eintretende kalte Luft verdrängt die in den Rohren durch das Berieseln mit warmer Flüssigkeit angewärmte, verdünnte Luft und es entsteht eine starke Luftcirculation bezw. Kühlung. Die zu kühlende Flüssigkeit wird den Rohren aus einer Rinne B zugeführt, welche in der Nähe jedes derselben eine kleine verstellbare Oeffhung C (Fig. 3) hat, damit die Menge der herabfliefsenden zu kühlenden Flüssigkeit geregelt werden kann.In order to produce a large cooling surface, each tube is provided on the outside with a screw thread on which the liquid to be cooled runs down, so that a long path and a large cooling surface are created for it. In addition, cooling of the pipes from the inside is provided, for which purpose each individual pipe is provided with one or more openings -D (Fig. 4) at the foot. The cold air entering from outside displaces the diluted air warmed up by the sprinkling of warm liquid in the pipes and a strong air circulation arises respectively. Cooling. The liquid to be cooled is fed to the pipes from a channel B , which has a small adjustable opening C (Fig. 3) in the vicinity of each of them, so that the amount of liquid to be cooled can be regulated.

Claims (1)

Patent-Anspruch:Patent claim: Eine Einrichtung zum Kühlen von Flüssigkeiten durch Luftzug, gekennzeichnet durch lothrechte Rohre mit äufseren Schraubengängen, auf welchen die in regelbarer Menge aus einer Rinne zugeführte Flüssigkeit dem Luftzug ausgesetzt herabrieselt, während gleichzeitig kalte Luft durch untere Oeffnungen D in die Rohre eintreten, diese durchströmen und so eine Kühlung der Rohre von innen bewirken kann.A device for cooling liquids by means of drafts, characterized by vertical pipes with external screw threads, on which the liquid supplied in a controllable amount from a channel trickles down exposed to the draft, while at the same time cold air enters the pipes through lower openings D , flows through them and so on can cause cooling of the pipes from the inside. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT78366D Device with perforated screw tubes for cooling liquids by means of drafts Expired - Lifetime DE78366C (en)

Publications (1)

Publication Number Publication Date
DE78366C true DE78366C (en)

Family

ID=351094

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT78366D Expired - Lifetime DE78366C (en) Device with perforated screw tubes for cooling liquids by means of drafts

Country Status (1)

Country Link
DE (1) DE78366C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110859A1 (en) * 1980-03-25 1982-01-07 Faigle Kunststoffe Gesellschaft mbH, 6971 Hard Multi-purpose element, in particular a filler for installations for exchanging energy and/or mass or for eliminating drops

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110859A1 (en) * 1980-03-25 1982-01-07 Faigle Kunststoffe Gesellschaft mbH, 6971 Hard Multi-purpose element, in particular a filler for installations for exchanging energy and/or mass or for eliminating drops

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