DE131124C - Process for disinfecting waste by means of flowing steam - Google Patents

Process for disinfecting waste by means of flowing steam

Info

Publication number
DE131124C
DE131124C DE1900131124D DE131124DA DE131124C DE 131124 C DE131124 C DE 131124C DE 1900131124 D DE1900131124 D DE 1900131124D DE 131124D A DE131124D A DE 131124DA DE 131124 C DE131124 C DE 131124C
Authority
DE
Germany
Prior art keywords
flowing steam
waste
disinfecting waste
steam
garbage
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
DE1900131124D
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.)
STAUBSCHUTZ GmbH
Original Assignee
STAUBSCHUTZ GmbH
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 STAUBSCHUTZ GmbH filed Critical STAUBSCHUTZ GmbH
Application granted granted Critical
Publication of DE131124C publication Critical patent/DE131124C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Vorliegendes Verfahren ist dadurch gekennzeichnet, dafs der zu desinfkirende Müll zunächst in seine feineren und gröberen Bestandteile geschieden wird und dafs dann lediglich die letzteren der Einwirkung von strömendem Dampf ausgesetzt werden, ehe sie auf Verlesebänder gelangen und Menschenhände damit in Berührung kommen.The present method is characterized in that the garbage to be disinfected first is divided into its finer and coarser constituents, and then only that the latter are exposed to the action of flowing steam before they are placed on inspection belts and human hands come into contact with it.

Diesem Vorgehen liegen folgende Erwägungen zu Grunde: Wenn der Feinmüll, welcher im Wesentlichen aus Sand und Asche besteht, ebenso wie der Grobmüll der Desinfection unterworfen wird, dann geschieht damit des Guten sicher zu viel, weil er seines hohen Aschengehaltes wegen nicht als Träger gesundheitsschädlicher Keime betrachtet werden kann.This procedure is based on the following considerations: If the fine waste, which is in Essentially consists of sand and ash, as does the coarse waste from disinfection is subjected, then too much of the good is certainly happening because of its high ash content because it cannot be regarded as a carrier of harmful germs.

Der Grobmüll aber, in welchem Abfalle aller Art, Papier, Knochen, Lumpen und andere noch gewerblich wieder verwerthbare Stoffe enthalten sind, die an sich aufserordentlich empfänglich sind, schädliche Keime zu entwickeln oder aufzunehmen, bedarf einer durchgreifenden Desinfection, welche nicht durchgeführt werden könnte, wenn — wie es in Vorschlag gebracht worden ist — der Grobmüll mit dem Feinmüll zusammen der Einwirkung des Dampfes ausgesetzt werden würde; der Erfolg der Desinfection des Grobmülls mittels strömenden Dampfes wird vielmehr um so gröfser sein, je sorgfältiger die Abscheidung des F"einmülls erfolgt.The rubbish, however, in which rubbish of all kinds, paper, bones, rags and others it contains substances that can still be reused commercially, which in themselves are extraordinary are susceptible to developing or ingesting harmful germs requires a thoroughgoing one Disinfection which could not be carried out if - as has been suggested - the coarse waste would be exposed to the action of steam together with fine waste; the success of the disinfection of the coarse waste Rather, the more careful the separation, the greater it will be by means of flowing steam of the F "garbage.

Im Grofsen wird nun das Verfahren zweckmäfsig in der Weise durchgeführt, dafs von einer etwas erhöhten Stelle aus der ungesichtete Müll in Bewegung befindlichen Schüttelsieben zugeführt wird, durch deren Maschen der Feinmüll hindurch auf eine Sammelstelle fällt, wo er in geeignete Transportmittel verladen und dann fortgeschafft wird. Der Grobmüll gelangt — immer der Schwerkraftwirkung nachgebend — von den Sieben auf eine in einem möglichst geschlossenen Räume ständig in Bewegung befindliche Einrichtung, welche derart beschaffen ist, dafs das in ihr angehäufte Gut von allen Seiten der Einwirkung überhitzten Dampfes ausgesetzt werden kann. Diese zweckmäfsig als Becherwerk ausgebildete Einrichtung giebt den desinficirten Grobmüll an in Bewegung befindliche Verlesebänder ab, von welchen die einzelnen Stücke abgenommen werden.On the whole, the process is expediently carried out in such a way that a slightly raised place from the unsifted trash in motion shaking sieves is supplied through the mesh of which the fine waste falls to a collection point, where it is loaded into suitable means of transport and then taken away. The coarse waste gets from the sieves to an in a room that is as closed as possible, which is constantly in motion is of such a nature that the good accumulated in it is subject to influence from all sides exposed to superheated steam. This appropriately designed as a bucket elevator The device gives the disinfected coarse waste to moving sorting belts from which the individual pieces are removed.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zum Desinficiren von Müll mittels strömenden Dampfes, gekennzeichnet dadurch, dafs der Müll in seine feineren und gröberen Bestandtheile geschieden und dann lediglich die letzteren der Einwirkung des Dampfes ausgesetzt werden, ehe sie auf Verlesebänder gelangen und Menschenhände damit in Berührung kommen.Method for disinfecting garbage by means of flowing steam, characterized in that that the garbage is separated into its finer and coarser components and then only the latter are exposed to the action of the steam before they reach the picking belts and human hands come into contact with it.
DE1900131124D 1900-03-22 1900-03-22 Process for disinfecting waste by means of flowing steam Expired DE131124C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE131124T 1900-03-22

Publications (1)

Publication Number Publication Date
DE131124C true DE131124C (en) 1902-05-02

Family

ID=5663942

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1900131124D Expired DE131124C (en) 1900-03-22 1900-03-22 Process for disinfecting waste by means of flowing steam

Country Status (1)

Country Link
DE (1) DE131124C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913472A1 (en) * 1989-04-24 1990-10-25 Pilema S R L METHOD FOR STERILIZING MEDICAL WASTE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913472A1 (en) * 1989-04-24 1990-10-25 Pilema S R L METHOD FOR STERILIZING MEDICAL WASTE

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