DE7526C - Arrangement of direct pressure pipes on the air pumps of sugar factories, in order to save the secondary pumps and collecting basins for the used condensation water to be cooled - Google Patents

Arrangement of direct pressure pipes on the air pumps of sugar factories, in order to save the secondary pumps and collecting basins for the used condensation water to be cooled

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Publication number
DE7526C
DE7526C DENDAT7526D DE7526DA DE7526C DE 7526 C DE7526 C DE 7526C DE NDAT7526 D DENDAT7526 D DE NDAT7526D DE 7526D A DE7526D A DE 7526DA DE 7526 C DE7526 C DE 7526C
Authority
DE
Germany
Prior art keywords
pumps
condensation water
arrangement
order
air pumps
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
Application number
DENDAT7526D
Other languages
German (de)
Original Assignee
A. BOURG & CH. BERTAUX in Etricourt (Somme)
Publication of DE7526C publication Critical patent/DE7526C/en
Active legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28BSTEAM OR VAPOUR CONDENSERS
    • F28B9/00Auxiliary systems, arrangements, or devices
    • F28B9/04Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid
    • F28B9/06Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid with provision for re-cooling the cooling water or other cooling liquid

Description

1879.1879.

ALCINDOR BOURG'und CHARLES BERTAUX in ETRICOURT (Somme).ALCINDOR BOURG 'and CHARLES BERTAUX in ETRICOURT (Somme).

Anordnung directer Druckrohre an den Luftpumpen von Zuckerfabriken, zum Zweck der Ersparung der seither gebräuchlichen Nebenpumpen und Sammelbassins für das abzukühlendePlacement of direct pressure pipes on the air pumps of sugar factories, for the purpose of Saving of the secondary pumps and collecting basins that have been in use since then for that to be cooled

gebrauchte Condensationswasser.used condensation water.

Patentirt im Deutschen Reiche rom 6. April 1879 ab.Patented in the German Empire on April 6, 1879.

Sehr oft ist es der Fall, dafs den Fabriken, welche Condensationsdampfmaschinen als Betriebsmittel anwenden, das zur Condensation nöthige Wasser in der hinreichenden Menge fehlt, so dafs man gezwungen ist, durch künstliche Abkühlungsvorrichtungen und geringe Beimischung frischen, noch unbenutzten Wassers, . das schon einmal zur Condensation benutzte Wasser zur nochmaligen wiederholten Benutzung zu diesem Zweck geeignet zu machen.It is very often the case that the factories use condensation steam engines as operating equipment use, the water necessary for condensation is lacking in sufficient quantity so that one is forced to use artificial water Cooling devices and small admixture of fresh, as yet unused water, . the water that has already been used for condensation for repeated repeated use suitable for this purpose.

Dieses Verfahren wird hauptsächlich in Zuckerfabriken in Anwendung gebracht, namentlich benutzt man dort als Abkühlungsmittel grofse hohe Kühlreservoirs mit Faschineneinbau in verschiedenen Etagen. Das Ueberlaufwasser der Luftpumpe fliefst dann immer erst in ein Sammelbassin und wird von da dann durch eine beliebige Pumpe, meist Centrifugalpumpe, nach dem Kühlreservoir getrieben.This process is mainly used in sugar factories, namely large high cooling reservoirs with built-in fascines are used there as a means of cooling in different floors. The overflow water from the air pump then always flows into the Collecting basin and from there it is fed by any pump, usually centrifugal pump, driven after the cooling reservoir.

Durch unsere neue Anordnung fällt dieses kostspielige und kraftraubende Nebenorgan weg und wird dabei die Luftpumpe selbst als das. Mittel benutzt, welches das einmal gebrauchte Wasser nach den Kühlbassins oder Kühlreservoirs befördert. In der beiliegenden '·Zeichnung bezeichnet:Our new arrangement eliminates this costly and energy-sapping secondary organ and the air pump itself is used as the means which it once used Water transported to the cooling basins or cooling reservoirs. In the accompanying drawing designated:

A den Brunnen, A the fountain,

B das Kaltwasserreservoir, B the cold water reservoir,

C das Druckrohr der Kaltwasserpumpe, welche vom Brunnen aus das Reservoir B füllt, C the pressure pipe of the cold water pump, which fills the reservoir B from the well,

D das Abflufsrohr des kalten Brunnenwassers vom Reservoir B nach den Condensatoren EF, D the drain pipe of the cold well water from the reservoir B to the condensers EF,

R den Abkühlungsapparat des einmal gebrauchten Condensationswassers, R the cooling device of the once used condensation water,

G Zulaufrohr des gekühlten Wassers vom Abkühlungsapparat zu den Condensatoren, G inlet pipe of the chilled water from the cooling apparatus to the condensers,

// B Saugröhren der Luftpumpen, / / Pumpenkörper der Luftpumpen, P Centrifugalpumpe, welche dazu dient, das Condensationswasser aus den Reservoiren b b, in welche es aus den Luftpumpen abläuft, nach dem Kühlapparat zu heben,// B suction tubes of the air pumps, / / pump body of the air pumps, P centrifugal pump, which is used to lift the condensation water from the reservoirs bb, into which it drains from the air pumps, to the cooling device,

T Saugrohr oder Zulaufrohr zur Centrifugalpumpe, T suction pipe or inlet pipe to the centrifugal pump,

r Druckrohr der Centrifugalpumpe, r pressure pipe of the centrifugal pump,

M Rinne, welche das gehobene, schon einmal gebrauchte Condensationswasser nach dem Kühlapparat R führt. M channel, which leads the upscale condensation water, which has already been used, to the cooling device R.

Dies sind die Constructionstheile, welche bei der seither üblichen Methode angewendet wurden.These are the styles of construction which have been employed in the method which has been customary since then.

Zum Zweck der Vereinfachung dieser Einrichtung und zur Unterdrückung des theueren . und kraftraubenden Nebenorgans, der Centrifugalpumpe, haben wir nun folgende neue und eigenthümliche Anordnung getroffen, welche auf der beiliegenden Zeichnung theils durch punktirte Linien, theils durch Buchstaben bezeichnet ist.For the purpose of simplifying this facility and suppressing the expensive . and power-sapping subsidiary organ, the centrifugal pump, we now have the following new and A peculiar arrangement was made, which is partly dotted on the accompanying drawing Lines, partly indicated by letters.

Es bezeichnet: ·It denotes:

LLL die Druckrohrleitung von den Luftpumpen aus, unterirdisch geführt, LLL the pressure pipeline from the air pumps, run underground,

/// die Druckrohrleitung von den Luftpumpen in verticaler Richtung nach der Rinne M, /// the pressure pipe from the air pumps in a vertical direction to the channel M,

KK und NK1 eine andere Anordnung der Druckröhren von den Luftpumpen nach der Rinne M, KK and NK 1 a different arrangement of the pressure pipes from the air pumps to the channel M,

SSSS Druckventile in den Druckrohrleitungen L und I. SSSS pressure valves in pressure pipes L and I.

Bei der neuen Einrichtung, welche in vier möglichen Fällen hier verdeutlicht ist, ist die Centrifugalpumpe unterdrückt. Die Luftpumpen drücken das gebrauchte Condensationswasser direct entweder durch die Leitung LLL nach dem Abkühlungsapparat, oder im zweiten Fall durch die Leitung LI/oder SKSK nach der Rinne. Der Kasten der Pumpe ist mit einem Hut dicht geschlossen; derselbe kann flach oder domförmig sein, um auf diese Art einen Windkessel zu bilden.In the new device, which is illustrated here in four possible cases, the centrifugal pump is suppressed. The air pumps press the used condensation water directly either through the line LLL after the cooling device, or in the second case through the line LI / or SKSK to the gutter. The box of the pump is tightly closed with a hat; it can be flat or dome-shaped to form an air pocket in this way.

Die vierte Einrichtung mit directen senkrechten Druckröhren JVK', welche bis in die Mitte der Abdruckkästen der Pumpen reichen, halten wir für die beste.We consider the fourth arrangement, with direct vertical pressure pipes JVK ', which extend into the middle of the pressure boxes of the pumps, to be the best.

Diese Druckröhren können oben offen sein und über die Ausgufsmündung in die Rinne entsprechend hinausragen oder durch Kniee von grofsem Krümmungsradius an die Rinne M anschliefsen.These pressure tubes can be open at the top and protrude accordingly over the spout into the channel or connect to the channel M by means of knees with a large radius of curvature.

. Ist die Druckhöhe sehr grofs und die Klappen der Pumpe aus Kautschuk, so müssen diese durch entsprechend dichte Gitter unterstützt werden.. If the pressure head is very high and the flaps of the pump are made of rubber, then these are supported by appropriately dense grids.

Claims (1)

Patent-Anspruch:Patent claim: Die durch Beschreibung und Zeichnung er-,The descriptions and drawings läuterten? Anordnungen directer Druckröhren an den Luftpumpen in Zuckerfabriken, um in dem speciellen Fall von Mangel an hinreichender ■ Menge kalten Brunnen- oder Flufswassers und der hierdurch bedingten „Abkühlung und Wiederbenutzung des bereits gebrauchten Condensationswassers die seither gebräuchlichen Neben-. pumpen bezw. Centrifugalpumpen, welche das gebrauchte Condensationswasser nach dem Abkühlapparat führen, und die Ueberlaufbassins der Luftpumpen zu ersparen. '■■■ :purged? Arrangements of direct pressure tubes on the air pumps in sugar factories, in order to special case of lack of sufficient ■ amount of cold well or river water and the resulting “cooling and reuse of the condensation water that has already been used the secondary ones that have been used since then. pumps resp. Centrifugal pumps that do the lead used condensation water to the cooling apparatus, and the overflow basins to spare the air pumps. '■■■: Hierzu I Blatt Zeichnungen.For this purpose I sheet drawings.
DENDAT7526D Arrangement of direct pressure pipes on the air pumps of sugar factories, in order to save the secondary pumps and collecting basins for the used condensation water to be cooled Active DE7526C (en)

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