DE13879C - Innovations in Ruben washing machines for the purpose of killing the nematodes in the wastewater - Google Patents
Innovations in Ruben washing machines for the purpose of killing the nematodes in the wastewaterInfo
- Publication number
- DE13879C DE13879C DENDAT13879D DE13879DA DE13879C DE 13879 C DE13879 C DE 13879C DE NDAT13879 D DENDAT13879 D DE NDAT13879D DE 13879D A DE13879D A DE 13879DA DE 13879 C DE13879 C DE 13879C
- Authority
- DE
- Germany
- Prior art keywords
- wastewater
- nematodes
- washing machines
- ruben
- innovations
- 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.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims description 8
- 239000002351 wastewater Substances 0.000 title description 3
- 241000244206 Nematoda Species 0.000 title description 2
- 238000010411 cooking Methods 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 235000016068 Berberis vulgaris Nutrition 0.000 claims 1
- 241000335053 Beta vulgaris Species 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/02—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
- A23N12/023—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching for washing potatoes, apples or similarly shaped vegetables or fruit
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 89: Zucker- und Stärkefabrikation.CLASS 89: Sugar and starch production.
LUDWIG HAGEN in MAGDEBURG.LUDWIG HAGEN in MAGDEBURG.
den Abwässern.the sewage.
Patentirt im Deutschen Reiche vom 12. November 1880 ab.Patented in the German Empire on November 12, 1880.
Es ist bekannt, dafs die in den Abwässern enthaltenen Nematoden durch Erhitzvmg der Abwässer auf 70 bis 850C. getödtet werden.It is known that nematodes contained in the effluents by DAF Erhitzvmg of waste water to 70 to 85 0 C. are killed.
Zweck des in beiliegender Zeichnung darge-, stellten Apparates ist nun:The purpose of the apparatus shown in the accompanying drawing is now:
Die Abwässer in möglichst concentrirter, schlammiger · Form zu erhalten, um so der Dampfersparnifs wegen ein möglichst geringes Quantum erhitzen zu müssen und dabei die Erhitzung in continuirlicher, die Arbeit der Waschmaschine durchaus nicht störender Weise vornehmen zu können. To preserve the wastewater in the most concentrated, sludgy form possible, so as to Steam savings because of having to heat the smallest possible quantity and thereby the heating in a continuous way, the work of the washing machine can not be carried out in a disruptive way.
Der Wasserkasten A der Waschmaschine ist statt mit einem horizontalen mit einem unter einem Winkel von ca. 45 ° liegenden Boden versehen. Es wird auf diese Weise eine Art Trichter gebildet, an dessen niedrigster Stelle, in erheblicher Tiefe unter der Waschtrommel, die Verbindung Z mit dem neben der Waschmaschine stehenden Kochgefäfs B hergestellt ist.The water tank A of the washing machine is provided with a bottom lying at an angle of approximately 45 ° instead of a horizontal one. In this way, a kind of funnel is formed, at the lowest point of which, at a considerable depth under the washing drum, the connection Z with the cooking vessel B standing next to the washing machine is established.
Dieses Kochgefäfs B hat oben einen Ueberlauf, durch welchen bei voller Füllung des Waschkastens ein dem im Waschkasten A zugeführten Quantum reinen Wassers entsprechendes Quantum Schlamm abläuft. Dieser Schlamm wird durch Dampf erhitzt, den ich durch die Röhren χ χ in das Kochgefäfs einströmen lasse, wobei die Dampfströme gleichzeitig als Rührwerk wirken. Die Rohre χ χ sind jedes mit einem Ventil ν versehen. Um eine stets gleichmäfsige und gleichzeitige Oeffnimg undSchliefsimg aller dieser Ventile bewirken zu können, sind auf die Stangen derselben oben Schneckenräder r r . . . . befestigt, in welche die Schnecken ss.... greifen, welche auf einer gemeinschaftlichen, horizontal gelagerten Welle w sitzen. Durch Drehung dieser Welle mittelst des Handrades R kann man also alle Ventile gleichzeitig und gleichmäfsig bewegen.This cooking vessel B has an overflow at the top, through which a quantity of sludge corresponding to the quantity of pure water supplied in the washing case A runs off when the wash box is full. This sludge is heated by steam which I let flow through the tubes χ χ into the cooking vessel, whereby the steam flows at the same time as a stirrer. The tubes χ χ are each provided with a valve ν . In order to be able to bring about a constant and simultaneous opening and closing of all these valves, worm gears rr are on the rods of the same above. . . . attached, in which the snails ss .... grip, which sit on a common, horizontally mounted shaft w. By turning this shaft by means of the handwheel R one can move all valves simultaneously and evenly.
Es kann indefs auch jede andere Art des Dampfeinlasses und Abschlusses angewendet werden, z. B. durch Hähne und Schieber; das Wesentliche ist: kräftige Dampfströme in den Schlamm derart eintreten zu lassen, dafs die Wärme des Dampfes möglichst gleichmäfsig auf die zu erwärmende Masse wirkt und dieselbe, aufser sie zu erhitzen, auch in eine fortwährende brodelnde Bewegung versetzt, wodurch ein Verstopfen der Verbindung Z verhindert wird.However, any other type of steam inlet and closure can also be used, e.g. B. by taps and slides; The essential thing is to allow powerful streams of steam to enter the sludge in such a way that the heat of the steam acts as evenly as possible on the mass to be heated and, in addition to heating it, sets it in a continuous bubbling motion, thereby preventing the connection Z from clogging will.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE13879C true DE13879C (en) |
Family
ID=291007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT13879D Active DE13879C (en) | Innovations in Ruben washing machines for the purpose of killing the nematodes in the wastewater |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE13879C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1171314B (en) * | 1962-01-19 | 1964-05-27 | Skf Kugellagerfabriken Gmbh | Top roller support and loading arm for spinning machine drafting systems |
-
0
- DE DENDAT13879D patent/DE13879C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1171314B (en) * | 1962-01-19 | 1964-05-27 | Skf Kugellagerfabriken Gmbh | Top roller support and loading arm for spinning machine drafting systems |
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