DE418779C - Device for introducing bulk material into a compressed air conveyor - Google Patents
Device for introducing bulk material into a compressed air conveyorInfo
- Publication number
- DE418779C DE418779C DEL61036D DEL0061036D DE418779C DE 418779 C DE418779 C DE 418779C DE L61036 D DEL61036 D DE L61036D DE L0061036 D DEL0061036 D DE L0061036D DE 418779 C DE418779 C DE 418779C
- Authority
- DE
- Germany
- Prior art keywords
- compressed air
- bulk material
- air conveyor
- introducing bulk
- nozzle
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/16—Pneumatic conveyors
- B65G2812/1608—Pneumatic conveyors for bulk material
- B65G2812/1616—Common means for pneumatic conveyors
- B65G2812/1625—Feeding or discharging means
- B65G2812/1633—Feeding or discharging means using Venturi effect
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Description
Vorrichtung zum Einführen von Schüttgut in einen Druckluftförderer. Bei der Vorrichtung nach dem Patent 402237 der K1. 81e sind die Leitflächen der Düse so gebogen, daß sie vom Förderrohr abzweigen, und demnach die Druckluft zum Betrieb der Düse unmittelbar aus dem Förderrohr entnommen wird.Device for introducing bulk material into a compressed air conveyor. In the device according to patent 402237 of K1. 81e are the guide surfaces of the Nozzle bent so that it branches off from the delivery pipe, and therefore the compressed air to the Operation of the nozzle is taken directly from the delivery pipe.
Für manche Zwecke ist eine Differenzierung des Luftdruckes in der Düse und im Förderrohr erwünscht, weshalb erfindungsgemäß die Leitflächen der Düse an :ein besonderes Druckluft-Zuleitungsrohr angeschlossen sind. Auf diese Weise wird das Förderrohr entlastet, indem aus ihm nicht mehr die zum Betriebe der Düse erforderliche Druckluft entnommen wird. Die der Düse zugeführte Druckluft dagegen kann hinsichtlich ihrer Stärke nunmehr beliebig geregelt werden. Hier ist zu bemerken, daß es an sich bekannt ist, Zusatzdüsen an eine besondere Druckluftleitung anzuschließen. Die Abb. i und 2 der Zeichnungen stellen die neue Einführungs-Vorrichtung in einem senkrechten Querschnitt und im Grundriß dar. Die Düsenleitung e ist unmittelbar unterhalb der untersten Schrägfläche d im senkrechten Schacht b in der Richtung dieser Schrägfläche geführt. Mit dieser Leitfläche ,parallel läuft die andere Leitfläche h, an welche sich der als Schieber gestaltete Teil,/ anschließt. Die Leitflächen e und h gehen in ein besonderes Zuleitungsrohr i über, welches parallel zum Förderrohre a über demselben verläuft.For some purposes there is a differentiation of the air pressure in the Nozzle and desirable in the delivery pipe, which is why, according to the invention, the guide surfaces of the nozzle to: a special compressed air supply pipe is connected. In this way the delivery pipe is relieved by the fact that it is no longer required to operate the nozzle required compressed air is taken. The compressed air supplied to the nozzle, on the other hand can now be regulated as required with regard to their strength. It should be noted here that it is known per se to connect additional nozzles to a special compressed air line. Figures i and 2 of the drawings represent the new introducer device in one vertical cross-section and in plan. The nozzle line e is direct below the lowest inclined surface d in the vertical shaft b in the direction this inclined surface out. The other guide surface runs parallel to this guide surface h, which is followed by the part designed as a slide /. The guide surfaces e and h merge into a special supply pipe i, which is parallel to the delivery pipes a runs over the same.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL61036D DE418779C (en) | Device for introducing bulk material into a compressed air conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL61036D DE418779C (en) | Device for introducing bulk material into a compressed air conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE418779C true DE418779C (en) | 1925-09-19 |
Family
ID=7280246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEL61036D Expired DE418779C (en) | Device for introducing bulk material into a compressed air conveyor |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE418779C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE941180C (en) * | 1954-12-14 | 1956-04-05 | Welger Maschinenfabrik Geb | Injector sluice intended for preferably agricultural conveyor blowers |
-
0
- DE DEL61036D patent/DE418779C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE941180C (en) * | 1954-12-14 | 1956-04-05 | Welger Maschinenfabrik Geb | Injector sluice intended for preferably agricultural conveyor blowers |
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