DE544C - Arrangement of suction and pressure air vessels on steam pumps - Google Patents
Arrangement of suction and pressure air vessels on steam pumpsInfo
- Publication number
- DE544C DE544C DE544DA DE544DA DE544C DE 544 C DE544 C DE 544C DE 544D A DE544D A DE 544DA DE 544D A DE544D A DE 544DA DE 544 C DE544 C DE 544C
- Authority
- DE
- Germany
- Prior art keywords
- air
- suction
- pressure air
- arrangement
- water
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
- F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
1877.1877.
Klasse 59.Class 59.
R. M. DAELEN in HEERDT bei NEUSS. Anordnung von Saug- und Druckwindkesseln an Dampfpumpen. RM DAELEN in HEERDT near NEUSS. Arrangement of suction and pressure air vessels on steam pumps.
Patentirt im Deutschen Reiche vom 28. August 1877 ab.Patented in the German Empire on August 28, 1877.
Durch die Einführung, der direct wirkenden Dampfpumpe als unterirdische Wasserhaltung ist die Construction derselben allmälig wesentlich vereinfacht worden, theils um an dem im Innern der Erde zu schaffenden Raum zu sparen, theils um mögliehst wenige bewegliche, dem Verschleifse ausgesetzte Theile zu erhalten.By introducing the direct acting steam pump as underground dewatering the construction of the same has gradually been considerably simplified, partly in relation to that inside To save the space to be created for the earth, partly to save as few movable ones as possible, to wear away to receive exposed parts.
Der Saugwindkessel wurde bis jetzt stets noch als besonderer Behälter behandelt, und da derselbe womöglich in der Höhe der Saugventile liegen soll, so erforderte er, neben dem Pumpenstiefel liegend, viel Raum.Up until now the suction air vessel has always been treated as a special container, and there it is the same should possibly be at the same height as the suction valves, he demanded, next to the pump boot lying down, lots of space.
Der Erfinder hat daher den Theil A B des Rahmens als Untersatz und die Pumpenkörper mit. ihren Befestigungsstücken als Deckel für den Saugwindkessel verwendet, so dafs derselbe gemeinschaftlich für die beiden Plungerpumpen C und D hinreichende Gröfse erhält, ohne einen besonderen Raum, als den für den Fundamentrahmen und die Pumpenkörper ohnehin erforderlichen zu bedürfen.The inventor therefore has the part AB of the frame as a base and the pump body. Its fastening pieces are used as a cover for the suction air vessel, so that it is of sufficient size for the two plunger pumps C and D , without requiring any space other than that required for the foundation frame and the pump body.
Als Druckwindkessel verwendet man bis jetzt in den meisten Fällen verticale, cylindrische Behälter, weil diese die kleinste Berührungsfläche für Luft und Wasser bieten, so dafs die Absorbtion der ersteren durch das letztere nur in geringem Mafse stattfinden kann, wodurch sonst bfei dem hohen Druck von 10 bis 30 Atmosphären ein oftmaliges Erneuern der Luft erforderlich wird.Up to now, in most cases, vertical, cylindrical containers have been used as pressure air vessels, because these offer the smallest contact surface for air and water, so does the absorption the former can only take place to a small extent through the latter, whereby otherwise at the high pressure of 10 to 30 atmospheres frequent renewal of the air becomes necessary.
Die horizontalen Windkessel ergeben eine gröfsere Wasseroberfläche, erfordern aber eine geringere Höhe der Maschinenkammer und sind also den verticalen zur Verwendung an unterirdischen Wasserhaltungen vorzuziehen, wenn es ermöglicht wird, die, über den Druckventilen aufsteigenden Luftblasen aufzufangen und in den Windkessel zu führen, ohne den Strom des aufsteigenden Wassers durch denselben zu leiten, ohne also eine Bewegung der Oberfläche des Wassers zu erzeugen und dasselbe dadurch infolge der steten Erneuerung zur Absorbtion von Luft geeignet zu machen.The horizontal air chambers result in a larger water surface, but require one lower height of the machine chamber and are therefore the vertical ones for use on underground Dewatering is preferable, if it is made possible, above the pressure valves to catch the rising air bubbles and to lead them into the air chamber without the flow of the rising air To conduct water through it without thus producing a movement of the surface of the water and the same as a result to make the constant renewal suitable for the absorption of air.
Um dieses zu erreichen, hat der Erfinder den Druckwindkessel E neben die Ventiltöpfe auf den Saugwindkessel gelegt und durch das Ventilgehäuse mit dem Ventilkopf G verbunden; da dieser durch das Rohr J mit P communicirt, so werden die Stöfse des Wassers von beiden Pumpen in den Windkessel geführt und da das gemeinschaftliche Steigerohr K ebenfalls jenseits des Absperrventils von dem Gehäuse H ausgeht, so erfolgen auch die Rückstöfse stets in der Richtung des Stromes.To achieve this, the inventor placed the pressure air vessel E next to the valve pots on the suction air vessel and connected it to the valve head G through the valve housing; Since this communicates with P through the pipe J , the blasts of the water from both pumps are led into the air chamber, and since the common riser pipe K also extends beyond the shut-off valve from the housing H , the rebounds always take place in the direction of the current .
Die Verbindung der Pumpen mit dem Windkessel für das Wasser mufs am tiefsten Punkte des letzteren angebracht sein. Um die Luft aufzufangen, sind die gewölbten Deckel L und M durch die Rohre N und O mit dem Windkessel verbunden; um aber bei dem Wechsel der Spannung das Rücktreten von Luft oder das Uebertreten von Wasser zu verhüten, ist an den Mündungen unter die Deckel / je ein Ventil A angebracht. Dasselbe besteht aus einer Kugel von Hartgummi, welche, auf dem unteren Sitze liegend, den Rücktritt der Luft verhindert; steigt aber das Wasser über dieselbe, so wird sie gehoben und versperrt die Oeffnung nach oben.The connection of the pumps with the air tank for the water must be made at the lowest point of the latter. To collect the air, the domed covers L and M are connected to the air chamber by pipes N and O ; However, in order to prevent air from entering or water from escaping when the voltage changes, a valve A is attached to each of the openings under the cover. It consists of a ball of hard rubber which, lying on the lower seat, prevents the air from withdrawing; but if the water rises above it, it is lifted and blocks the opening at the top.
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE544T | 1877-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE544C true DE544C (en) |
Family
ID=70968602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE544DA Expired - Lifetime DE544C (en) | 1877-08-27 | 1877-08-27 | Arrangement of suction and pressure air vessels on steam pumps |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE544C (en) |
-
1877
- 1877-08-27 DE DE544DA patent/DE544C/en not_active Expired - Lifetime
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