DE842395C - Device for noiseless warming up of liquids - Google Patents

Device for noiseless warming up of liquids

Info

Publication number
DE842395C
DE842395C DEF2559A DEF0002559A DE842395C DE 842395 C DE842395 C DE 842395C DE F2559 A DEF2559 A DE F2559A DE F0002559 A DEF0002559 A DE F0002559A DE 842395 C DE842395 C DE 842395C
Authority
DE
Germany
Prior art keywords
steam
liquids
openings
supply pipe
noiseless
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
DEF2559A
Other languages
German (de)
Inventor
Alfred Dr-Ing Haltmeier
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DEF2559A priority Critical patent/DE842395C/en
Application granted granted Critical
Publication of DE842395C publication Critical patent/DE842395C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28CHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00Other direct-contact heat-exchange apparatus
    • F28C3/06Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Description

Das Anwärmen von Flüssigkeiten durch unmittelbares Einleiten von Dampf ist meist mit erheblichem Geräusch sowie mit Erschütterungen ver= Bunden. Zur Verminderung dieser unangenehmen Begleiterscheinungen gibt es verschiedene Möglichkeiten. Bekannt sind u. ä. Einrichtungen, welche den Dampf ausbreiten, die sog. Telleranwärmen.", oder zerteilen, wie perforierte Platten, K#=# Füllungen, Filterkerzen oder Verteilungsdüsen wie schließlich die auf dem Injektorprinzip beruhenden Vorrichtungen, welche z. B. mit Luftzusaugung arbeiten. Bei größeren Dampfmengen ist die Geräuschlosigkeit dieser Einrichtungen problematisch.The heating of liquids by direct introduction of steam is usually associated with considerable noise and vibrations. To reduce There are several possibilities for these unpleasant side effects. Known are, among other things, devices that spread the steam, the so-called plate warming. ", or divide, such as perforated plates, K # = # fillings, filter candles or distribution nozzles how finally the devices based on the injector principle, which z. B. work with air intake. With larger amounts of steam, there is no noise these facilities problematic.

Es wurde nun gefunden, daß man Flüssigkeiten durch unmittelbapes Einleiten von Dampf praktisch geräuschlos erwärmen kann, wenn-der Dampf in den mittleren Teil eines durch die Dampfströmung erzeugten zylindrischen Fl eitswirbels eingeführt wird. Zur Ausbildungdi gceses zylindrischen Flüssigkeitswirbels -ist das Dampfzuführungsrohr von einem beiderseits offenen koaxialen Mantelrohr umgeben. Das Dampfzuführungsrohr besitzt Öffnungen, welche den Dampf tangential in den mittleren Teil des Mantelrohres austreten lassen. An der Stelle der Dampfaustritte ist das Dampfzuführungsrohr von einer beiderseits offenen Leitvorrichtung umgeben, welche eine Rotation bewirkt, zweckmäßigerweise ein koaxial angeordneter Ring. Die Dampfatistrittsöffnungen können als tangentiale Löcher oder, wenn diese nicht hergestellt werden können, als tangentiale Schlitze in aufeinandergeschichteten Ringen gebildet sein.It has now been found that liquids can be introduced immediately of steam can heat practically noiselessly if-the steam in the middle part a cylindrical vortex created by the steam flow introduced will. The steam supply pipe is used to create a cylindrical fluid vortex surrounded by a coaxial jacket tube that is open on both sides. The steam supply pipe has openings, which the steam tangentially in the middle part of the jacket pipe let out. The steam supply pipe from is at the point of the steam outlets surrounded by a guide device that is open on both sides and causes a rotation, expediently a coaxially arranged ring. The steam access openings can as tangential holes or, if these cannot be made, as tangential holes Slots be formed in stacked rings.

In der Abbildung ist die beanspruchte Vorrichtung beispielsweise dargestellt. Am unteren Ende des Dampfzuführungsrohres i, welches z. B. innen und außen gummiert ist, befinden sich die aufeinandergeschichteten Ringe 2, zwischen denen die tangentialen Austrittsschlitze 3 für den Dampf z.B. durch Einschleifen tangentialer Rinnen gebildet werden. Die Ringe 2 werden durch den Zuganker .4. der die Platte 5 trägt, gegen das untere Ende des Dampfzuführungsrohres i gepreßt. Der aus .den tangentialen Schlitzen 3 austretende Dampf strömt gegen .den Leitring 6, welcher mittels der Stege 7 an dem beiderseits offenen Mantelrohr 8 befestigt ist. Die Vorrichtung kann aufrecht oder waagerecht bzw. auch in jeder beliebigen Schräglage in ,Behälter eingebaut werden, in denen Flüssigkeiten `erwärmt werden sollen. Falls sich in dem Behälter ein Rührer dreht, ist es zweckmäßig, das Mantelrohr 8 an einem Wellenbrecher, und zwar auf dessen Leeseite, zu befestigen, um damit den Druck der rotierenden Flüssigkeitsmasse aufzunehmen.In the figure, the claimed device is shown for example. At the lower end of the steam supply pipe i, which z. B. rubberized inside and outside is, are the stacked rings 2, between which the tangential Outlet slots 3 for the steam are formed e.g. by grinding in tangential grooves will. The rings 2 are through the tie rod .4. who carries the plate 5 against the lower end of the steam supply pipe i pressed. The one from the tangential slots 3 emerging steam flows against the guide ring 6, which by means of the webs 7 to the casing tube 8, which is open on both sides, is attached. The device can be upright or installed horizontally or in any inclined position in a container in which liquids are to be `heated. If in the container a stirrer rotates, it is useful to the jacket pipe 8 on a breakwater, and although on its leeward side, to be attached in order to reduce the pressure of the rotating mass of liquid to record.

Claims (3)

PATENTANSPPCciiC: i. Vorrichtung zum geräuschlosen Anwärmen von Flüssigkeiten durch unmittelbares Einleiten von Dampf, dadurch gekennzeichnet, daß das von einem beiderseits offenen koaxialen Mantelrohr (8) umgebene Dampfzuführungsrohr (i) Öffnungen (3) besitzt, welche den Dampf tangential in den mittleren Teil des Mantelrohres (8) austreten lassen, und daß das Dampfzuführung.srohr (i) an der Stelle der Dampfaustritte von einer beiderseits offenen Leitvorrichtung (6) umgeben ist, welche eine Rotation der Flüssigkeit bewirkt. PATENT APPROACH: i. Device for noiseless heating of liquids by direct introduction of steam, characterized in that the steam supply pipe (i) surrounded by a coaxial jacket tube (8) open on both sides has openings (3) which the steam tangentially into the middle part of the jacket tube ( 8) let out, and that the Dampfzuführ.srohr (i) is surrounded at the point of the steam outlets by a baffle (6) open on both sides, which causes a rotation of the liquid. 2. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Leitvorrichtung (6) als Ring ausgeführt ist, welcher das Dampfaustrittsrohr (i) koaxial umgibt. 2. Apparatus according to claim i, characterized characterized in that the guide device (6) is designed as a ring, which the Surrounds steam outlet pipe (i) coaxially. 3. Vorrichtung nach Anspruch i oder 2, dadurch gekennzeichnet, daß die Öffnungen (3) in dem Dampfzuführungsrohr (i), durch welche der Dampf austritt, als tangentiale Löcher ausgeführt sind. q.. Vorrichtung nach einem der Ansprüche i bis 3, dadurch gekennzeichnet, daß die DampfaustrittsÖffnungen durch tangentiale Schlitze in aufeinandergeschichteten Ringen gebildet werden.3. Apparatus according to claim i or 2, characterized characterized in that the openings (3) in the steam supply pipe (i) through which the steam escapes, are designed as tangential holes. q .. device according to one of claims i to 3, characterized in that the steam outlet openings be formed by tangential slots in stacked rings.
DEF2559A 1950-08-31 1950-08-31 Device for noiseless warming up of liquids Expired DE842395C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF2559A DE842395C (en) 1950-08-31 1950-08-31 Device for noiseless warming up of liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF2559A DE842395C (en) 1950-08-31 1950-08-31 Device for noiseless warming up of liquids

Publications (1)

Publication Number Publication Date
DE842395C true DE842395C (en) 1952-06-26

Family

ID=7083322

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF2559A Expired DE842395C (en) 1950-08-31 1950-08-31 Device for noiseless warming up of liquids

Country Status (1)

Country Link
DE (1) DE842395C (en)

Similar Documents

Publication Publication Date Title
EP0011776B1 (en) Apparatus for sterilising fluids
DE2221921B2 (en) Device for lowering the temperature and pressure of superheated steam
DE3249283T1 (en) Heat treatment device
DE842395C (en) Device for noiseless warming up of liquids
DE867333C (en) Device for reducing the noise and vibrations caused by lowering the pressure of a flowing medium
DE69108766T2 (en) Aerosol mixing device and method.
DE2156426C3 (en) ion exchange column
DE1927695B2 (en) Water outlet mouthpiece
DE455957C (en) Device for mixing bath water with air
DE732467C (en) Backflow throttle for liquids and gases
CH219084A (en) Device for mixing a flowing liquid with a liquid or gaseous medium.
DE920989C (en) Device for mixing liquids, vapors or gases
DE407292C (en) Device for degassing water by atomizing the gas-rich water of a vacuum vessel
DE1471612B2 (en) Device for dedusting industrial exhaust gases, in particular converter exhaust gases
DE502826C (en) Device for the noise-reducing introduction of steam into liquid, especially for coffee machines
DE20209547U1 (en) Device for cell homogenization
DE672837C (en) Steam converter
DE831805C (en) Process for generating high pressures with liquid or gaseous working media
DE553967C (en) Process for thickening liquids, in particular waste liquors in pulp production
DE667103C (en) Silencer for internal combustion engines
DE470839C (en) Centrifugal pump for feeding boilers, with the introduction of steam into the stages for preheating the feed water
AT227239B (en) Device for separating the components of different weights of a gaseous or liquid medium, in particular for removing dust from exhaust gases
DE758503C (en) Device for the thermal treatment of bulk goods
DE956546C (en) Device for sound treatment
AT159254B (en) Vortex chamber for generating air-dust mixtures for dust motors.