DE39480C - Apparatus for chemical cleaning of fabrics - Google Patents

Apparatus for chemical cleaning of fabrics

Info

Publication number
DE39480C
DE39480C DENDAT39480D DE39480DA DE39480C DE 39480 C DE39480 C DE 39480C DE NDAT39480 D DENDAT39480 D DE NDAT39480D DE 39480D A DE39480D A DE 39480DA DE 39480 C DE39480 C DE 39480C
Authority
DE
Germany
Prior art keywords
gasoline
fabrics
steam
chemical cleaning
substances
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
DENDAT39480D
Other languages
German (de)
Original Assignee
E. LOMMATZSCH in Plauen i. V
Publication of DE39480C publication Critical patent/DE39480C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/02Dry-cleaning apparatus or methods using volatile solvents having one rotary cleaning receptacle only

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Um den in dem Patente No. 35000 bezeichneten Apparat dahin verwendbar zu machen, dafs schwer lösliche Flecke u. s. w. aus dem zu waschenden Stoff unter Benutzung von Wärme entfernt .werden können, und dafs man ferner die gewaschenen Stoffe trocknen und die Benzindämpfe wieder gewinnen kann, ist eine Heizvorrichtung, sowie eine Einrichtung zum Condensiren der Benzindämpfe angeordnet.In order to obtain the information disclosed in patent no. 35000 designated apparatus can be used for this purpose make that sparingly soluble stains etc. from the fabric to be washed using removed from heat, and that the washed fabrics can also be dried and which can recover gasoline vapors is a heating device, as well as a device arranged to condense the gasoline vapors.

Der mit dieser Neuerung versehene Apparat ist auf beiliegender Zeichnung in den Fig. 1 bis 4 dargestellt.The apparatus provided with this innovation is shown in the accompanying drawing in FIG. 1 to 4 shown.

Der die zum Waschen bestimmten Stoffe aufnehmende Cylinder A ist mit einem Heizmantel E versehen, welcher auch aus einem Rohrsystem F (s. Fig. 3 und 4) gebildet sein kann, in welchen Dampf oder heifse Luft eingeführt wird. Für den Abflufs des condensirenden Dampfes stehen die einzelnen Rohre F in geeigneter Weise mit einander in Verbindung, und dient der Stutzen g zum Anschlufs der Einlafsleitung des Dampfes, während durch diesen Stutzen zugleich der Abflufs des Condensationswassers vermittelt wird.· Der innere Cylinder ist mit Benzin zum Theil gefüllt und mit einem absperrbaren Ausströmrohr h für die Benzindämpfe versehen. Das Rohr h führt. zu einer Kühlschlange G, die in einen geeigneten, mit kaltem Wasser oder anderem Material gefüllten Behälter eingesetzt ist. The cylinder A receiving the substances intended for washing is provided with a heating jacket E , which can also be formed from a pipe system F (see FIGS. 3 and 4) into which steam or hot air is introduced. For the drainage of the condensing steam, the individual pipes F are connected to one another in a suitable manner, and the connection piece g serves to connect the inlet line of the steam, while the drainage of the condensation water is conveyed through this connection at the same time. The inner cylinder is with gasoline partly filled and provided with a lockable outlet pipe h for the gasoline vapors. The tube h leads. to a cooling coil G, which is inserted into a suitable container filled with cold water or other material.

Der Vorgang ist hierbei folgender: Die zu waschenden Stoffe werden in den Cylinder A gebracht und letzterer mit Benzin zum Theil angefüllt. Durch Wirkung des in den Mantel oder das Rohrsystem eintretenden Dampfes wird das Benzin erwärmt und wirkt in diesem Zustande aufserordentlich auflösend auf die in den Stoffen befindlichen Unreinigkeiten. Nach einiger Zeit wird das noch flüssige Benzin aus dem Cylinder abgelassen und alsdann der Ablafs b geschlossen, hingegen der nach dem Kühlapparat führende Hahn i geöffnet, wobei stets Dampf in den Mantel E geleitet wird. Unter schneller Umdrehung des die Stoffe enthaltenden Cylinders und unter Wirkung der vom Dampf ausstrahlenden Wärme wird das in den Stoffen vorhandene Benzin verdampft und der sich bildende Dampf nach der Kühlschlange G zum Condensiren geleitet. Nach kurzer Zeit sind die Stoffe völlig getrocknet und die Benzindämpfe vollständig nach dem Kühler übergeführt, so dafs nicht nur die Reinigungsoperation in kurzer Zeit ausgeführt ist, sondern gleichzeitig auch ein Trockenprocefs stattgefunden hat, welcher zur Folge hat, dafs sämmtliches zum Waschen gebrauchte Benzin wieder gewonnen wird und kein Verlust eintritt.The process here is as follows: The fabrics to be washed are brought into cylinder A , and the latter is partly filled with gasoline. The gasoline is heated by the action of the steam entering the jacket or the pipe system and, in this state, has an extraordinarily dissolving effect on the impurities in the substances. After some time the gasoline, which is still liquid, is drained from the cylinder and then the drain b is closed, while the tap i leading to the cooling apparatus is opened, with steam always being passed into the jacket E. With rapid rotation of the cylinder containing the substances and under the action of the heat radiating from the steam, the gasoline present in the substances is evaporated and the steam which is formed is conducted to the condenser after the cooling coil G. After a short time the substances are completely dried and the gasoline vapors are completely transferred to the cooler, so that not only is the cleaning operation carried out in a short time, but also a drying process has taken place at the same time, which has the result that all the gasoline used for washing is recovered and there is no loss.

Claims (1)

Patent-Anspruch:Patent claim: An dem durch das Haupt-Patent geschützten Apparate, um den Reinigungsprocefs unter Wirkung von Wärme und unter Wiedergewinnung des verdampften Benzins ausführen zu können, die Anbringung eines Heizmantels E oder eines Rohrsystems F, sowie die Verbindung des Waschcylinders mit einem Condensationsapparat. On the apparatus protected by the main patent, in order to be able to carry out the cleaning process under the action of heat and with recovery of the evaporated gasoline, the attachment of a heating jacket E or a pipe system F, as well as the connection of the washing cylinder with a condensation apparatus. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT39480D Apparatus for chemical cleaning of fabrics Expired - Lifetime DE39480C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE35000T

Publications (1)

Publication Number Publication Date
DE39480C true DE39480C (en)

Family

ID=5622536

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT35000D Expired - Lifetime DE35000C (en) Apparatus for chemical cleaning of fabrics
DENDAT39480D Expired - Lifetime DE39480C (en) Apparatus for chemical cleaning of fabrics

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT35000D Expired - Lifetime DE35000C (en) Apparatus for chemical cleaning of fabrics

Country Status (1)

Country Link
DE (2) DE39480C (en)

Also Published As

Publication number Publication date
DE35000C (en)

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