DE1155057B - Transfer tube for the pneumatic conveyance of dusty or grainy substances - Google Patents
Transfer tube for the pneumatic conveyance of dusty or grainy substancesInfo
- Publication number
- DE1155057B DE1155057B DEW32205A DEW0032205A DE1155057B DE 1155057 B DE1155057 B DE 1155057B DE W32205 A DEW32205 A DE W32205A DE W0032205 A DEW0032205 A DE W0032205A DE 1155057 B DE1155057 B DE 1155057B
- Authority
- DE
- Germany
- Prior art keywords
- transfer tube
- dusty
- discharge
- chick
- discharge lines
- 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.)
- Pending
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
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/56—Switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Description
Rohrweiche für die pneumatische Förderung staubförmiger oder körniger Stoffe Die Erfindung bezieht sich auf eine Rohrweiche für die pneumatische Förderung staubförmiger oder körniger Stoffe, die aus einem zylindrischen Gehäuse und einem innerhalb dieses drehbar angeordneten zylindrischen Küken besteht, wobei in die Mantelfläche des zylindrischen Gehäuses eine Gutzufuhrleitung und mehrere Gutabfuhrleitungen münden und das Küken eine der Anzahl der Gutabfuhrleitungen entsprechende Anzahl von Kanälen aufweist. Gegenüber den bekannten Schwenkrohrweichen hat die genannte Rohrweiche den Vorteil mäßiger Baulänge, der Umstellbarkeit im Betrieb und der besseren Abdichtung.Transfer tube for the pneumatic conveying of dusty or granular Substances The invention relates to a transfer tube for pneumatic conveying dusty or granular substances consisting of a cylindrical housing and a inside this rotatably arranged cylindrical chick, wherein in the Outer surface of the cylindrical housing a material supply line and several material discharge lines open out and the chick a number corresponding to the number of Gutabfuhrleitung of channels. Compared to the known swivel tube switches, said Pipe switch has the advantage of a moderate overall length, the ability to be changed during operation and the better Seal.
Aber auch die aus Gehäuse und darin drehverstellbaren Küken bestehenden Weichen weisen in den bekanntgewordenen Ausführungen gewisse Nachteile auf. But also those consisting of the housing and the chick that can be rotated in it Switches have certain disadvantages in the designs that have become known.
Bei der einen bekannten Konstruktion weist das Küken eine der Anzahl der Gutabfuhrleitungen entsprechende Anzahl von Kanälen auf, die gekrümmt und divergierend angeordnet sind. Daraus ergibt sich die Unzuträglichkeit, daß das Küken und somit auch die ganze Rohrweiche zu groß baut. In one known construction, the chick has one of the numbers the number of ducts corresponding to the material discharge lines, which are curved and diverging are arranged. Hence the inconvenience that the chick and thus also builds the whole transfer tube too big.
Bei der anderen bekannten Konstruktion ist im Küken nur ein Kanal vorgesehen, der in diesem gerade angeordnet ist. Wenn auch die Gutzufuhrleitung mit der einen Gutabfuhrleitung fluchtet und die andere Gutabfuhrleitung (Zweigleitung) unter einem spitzen Winkel mit der ersteren vom Gehäuse der Rohrabzweigung abgeht, so hat diese Ausführung jedoch den Mangel eines sehr großen Verstellweges. In the other known construction, there is only one channel in the chick provided, which is just arranged in this. Even if the material supply line with one good discharge line and the other good discharge line (branch line) at an acute angle with the former from the housing of the pipe branch, however, this version has the lack of a very large adjustment path.
Der Erfindung liegt nun die Aufgabe zugrunde, durch Beseitigung der geschilderten Nachteile die bekannten Rohrweichen zu verbessern und weiter auszubilden. The invention is based on the object by eliminating the the disadvantages described to improve the known transfer tubes and to develop them further.
Hierfür ist die Ausbildung gemäß der Erfindung darin zu sehen, daß die Kanäle gerade ausgebildet sind und parallel nebeneinanderliegen, daß die Gutzufuhrleitung und eine der Gutabfuhrleitungen in an sich bekannter Weise miteinander fluchten und daß die anderen Gutabfuhrleitungen mit der einen Gutabfuhrleitung je einen spitzen Winkel bilden. For this purpose, the training according to the invention is to be seen in the fact that the channels are straight and parallel to each other that the Gutzufuhrleitung and one of the goods discharge lines are aligned with one another in a manner known per se and that the other goods discharge lines each point one with one good discharge line Make angles.
In der Zeichnung ist ein Ausführungsbeispiel der erfindungsgemäßen Rohrweiche dargestellt. Es zeigt Fig. 1 einen Horizontalschnitt durch die Weiche und Fig. 2 einen Vertikalschnitt nach der Linie II-II der Fig. 1. In the drawing is an embodiment of the invention Pipe switch shown. 1 shows a horizontal section through the switch and FIG. 2 shows a vertical section along the line II-II in FIG. 1.
Das Gehäuse 1 der Rohrweiche, das hohlzylindrische Gestalt hat, weist den Gutzufuhrstutzen 2 und die Abfuhrstutzen 3 und 4 auf. Die Stutzen 2 und 3 fluchten miteinander. Der zweite Abfuhrstutzen 4 liegt in der gleichen Ebene wie der erste Abfuhrstutzen 3. The housing 1 of the transfer tube, which has a hollow cylindrical shape, has the material supply connection 2 and the discharge connection 3 and 4. Nozzles 2 and 3 are aligned together. The second discharge nozzle 4 is located in the same level as the first Discharge nozzle 3.
Die Achsen der beiden Stutzen bilden einen spitzen Winkel miteinander. In das Gehäuse 1 ist das Küken 5 eingesetzt. Es hat trommelförmige Gestalt und weist zwei in seiner Drehachse liegende Zapfen 6 und 7 auf, die in Lagern 8 und 9 der beiden Gehäusedeckel 10 und 11 ruhen und mittels denen das Küken drehbar ist. Der eine Zapfen 7 setzt sich in einem Vierkant 7 a zum Ansetzen eines Schlüssels zum Verstellen des Kükens 5 fort. Das Küken 5 ist von zwei parallel nebeneinanderliegenden Kanälen 12 und 13 durchsetzt.The axes of the two nozzles form an acute angle with one another. The plug 5 is inserted into the housing 1. It has a drum-shaped shape and points two pins 6 and 7 lying in its axis of rotation, which are in bearings 8 and 9 of the both housing covers 10 and 11 rest and by means of which the chick can be rotated. Of the a pin 7 sits in a square 7 a to attach a key to Adjusting the plug 5 continues. The chick 5 is of two parallel juxtaposed Channels 12 and 13 interspersed.
Der eine Kanal 12 liegt in der einen Weichenstellung in der Flucht der selbst miteinander fluchtenden Stutzen 2 und 3 und bildet so den geraden Durchgang durch die Weiche. Der andere Kanal 13 verbindet dagegen in der anderen (in Fig. 1 strichpunktiert gezeichneten) Weichenstellung den Stutzen 2 mit dem Stutzen 4 der Zweigleitung. One channel 12 is in alignment in one switch position the self-aligned connection piece 2 and 3 and thus forms the straight passage through the switch. The other channel 13, on the other hand, connects in the other (in Fig. 1) switch position the connection piece 2 with the connection piece 4 the branch line.
Zur besseren Abdichtung sind im Inneren des Gehäuses 1 an den Mündungen der Stutzen 2 bis 4 Nuten 14 vorgesehen, in die aus Schlauchabschnitten 15 bestehende Dichtungen eingelegt sind. Zum gleichen Zweck weist das Gehäuse 1 oben und unten Ringnuten 16 auf, in die Schlauchringe 17 eingesetzt und durch Halteringe 18 festgelegt sind. For better sealing are inside the housing 1 at the mouths the connector 2 to 4 grooves 14 are provided, in which there are hose sections 15 Seals are inserted. For the same purpose, the housing 1 has top and bottom Annular grooves 16, inserted into the hose rings 17 and fixed by retaining rings 18 are.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW32205A DE1155057B (en) | 1962-05-05 | 1962-05-05 | Transfer tube for the pneumatic conveyance of dusty or grainy substances |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW32205A DE1155057B (en) | 1962-05-05 | 1962-05-05 | Transfer tube for the pneumatic conveyance of dusty or grainy substances |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1155057B true DE1155057B (en) | 1963-09-26 |
Family
ID=7599965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEW32205A Pending DE1155057B (en) | 1962-05-05 | 1962-05-05 | Transfer tube for the pneumatic conveyance of dusty or grainy substances |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1155057B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4264244A (en) * | 1979-03-26 | 1981-04-28 | Dynamic Air Inc. | Diverter valves |
DE3817349A1 (en) * | 1988-05-20 | 1989-11-23 | Waeschle Maschf Gmbh | PIPE DIVER FOR PNEUMATIC CONVEYOR OF PUMPING GOODS |
DE3940668C1 (en) * | 1989-12-08 | 1990-09-27 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg, De | Deflector valve for pneumatic conveyor - has part-cylindrical valve body inside cylindrical housing |
US4979756A (en) * | 1988-06-03 | 1990-12-25 | Avt Anlagen- Und Verfahrenstechnik Gmbh | Seal arrangement |
DE4439620A1 (en) * | 1994-11-05 | 1996-05-09 | Reimelt Dietrich Kg | Branch valve for pipes with one inlet and two outlets |
DE102010028119A1 (en) | 2010-04-22 | 2011-10-27 | Coperion Gmbh | Conveying tube diverter for diverting conveying tube during conveying of bulk material, has outlet space formed between cylinder and housing seal and communicated with surrounding area of housing via one of outlet openings |
DE102023206882B3 (en) | 2023-07-20 | 2024-11-07 | Coperion Gmbh | Sealing arrangement and assembly for bulk material conveying with such a sealing arrangement |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB133315A (en) * | ||||
GB788873A (en) * | 1955-08-02 | 1958-01-08 | Simon Handling Eng Ltd | Improvements relating to change-over means for pneumatic lines |
DE1113416B (en) * | 1958-06-23 | 1961-08-31 | Temafa Textilmaschf Meissner | Pipe branch for pneumatic conveying lines for conveying textile raw materials |
-
1962
- 1962-05-05 DE DEW32205A patent/DE1155057B/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB133315A (en) * | ||||
GB788873A (en) * | 1955-08-02 | 1958-01-08 | Simon Handling Eng Ltd | Improvements relating to change-over means for pneumatic lines |
DE1113416B (en) * | 1958-06-23 | 1961-08-31 | Temafa Textilmaschf Meissner | Pipe branch for pneumatic conveying lines for conveying textile raw materials |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4264244A (en) * | 1979-03-26 | 1981-04-28 | Dynamic Air Inc. | Diverter valves |
DE3817349A1 (en) * | 1988-05-20 | 1989-11-23 | Waeschle Maschf Gmbh | PIPE DIVER FOR PNEUMATIC CONVEYOR OF PUMPING GOODS |
US4952100A (en) * | 1988-05-20 | 1990-08-28 | Waeschle Maschinenfabrik Gmbh | Pipe switch for plants for pneumatically conveying bulk material |
US4979756A (en) * | 1988-06-03 | 1990-12-25 | Avt Anlagen- Und Verfahrenstechnik Gmbh | Seal arrangement |
DE3940668C1 (en) * | 1989-12-08 | 1990-09-27 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg, De | Deflector valve for pneumatic conveyor - has part-cylindrical valve body inside cylindrical housing |
DE4439620A1 (en) * | 1994-11-05 | 1996-05-09 | Reimelt Dietrich Kg | Branch valve for pipes with one inlet and two outlets |
DE4439620C2 (en) * | 1994-11-05 | 1998-07-16 | Reimelt Dietrich Kg | Pipe switch |
DE102010028119A1 (en) | 2010-04-22 | 2011-10-27 | Coperion Gmbh | Conveying tube diverter for diverting conveying tube during conveying of bulk material, has outlet space formed between cylinder and housing seal and communicated with surrounding area of housing via one of outlet openings |
CN102234025A (en) * | 2010-04-22 | 2011-11-09 | 科倍隆有限公司 | Conveying pipeline switch |
DE102010028119B4 (en) * | 2010-04-22 | 2015-01-29 | Coperion Gmbh | Conveying pipe switch |
CN102234025B (en) * | 2010-04-22 | 2015-04-08 | 科倍隆有限公司 | Conveying pipeline switch |
DE102023206882B3 (en) | 2023-07-20 | 2024-11-07 | Coperion Gmbh | Sealing arrangement and assembly for bulk material conveying with such a sealing arrangement |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3142785C2 (en) | ||
DE3305078C1 (en) | Pipe switch for pipelines for the conveyance of solids | |
DE2364904B1 (en) | Shut-off device for a line that carries abrasive goods | |
DE1155057B (en) | Transfer tube for the pneumatic conveyance of dusty or grainy substances | |
DE1180315B (en) | Transfer tube for pneumatic conveying of powdery or granular material | |
DE3150598C2 (en) | Guide device for diverting powder or granular material from a feed line into one of two discharge lines | |
DE3017085C2 (en) | Double seat valve | |
DE1160290B (en) | Collecting piece for the optional connection of the blow-out lines of several cellulose digesters to a common blow-out container | |
CH646865A5 (en) | Bubble grid for an underwater massaging device | |
DE1122890B (en) | Rod cigarette machine or the like, in which a tobacco stream consisting of tobacco is formed on an air-permeable conveyor belt and is held on this by suction | |
DE954403C (en) | Device for the uniform distribution of a flow of conveyed material in pipelines | |
DE1556771C2 (en) | Rotary switch | |
DE2000278B2 (en) | Conveyor for concrete or the like | |
DE1756039C (en) | Combination of two rotary turnouts | |
DE1756039B1 (en) | COMBINATION OF TWO SWIVEL SWITCHES | |
DE2934087A1 (en) | Discharge nozzle for pneumatically conveyed fine-grain material - is surrounded by wetting distributor line with controlled spray nozzles | |
DE620622C (en) | Downpipe closure | |
DE446780C (en) | Blow-out nozzle for conveyor systems operated with compressed air | |
DE3122195A1 (en) | SIDE CHANNEL COMPRESSORS, IN PARTICULAR FOR PNEUMATIC CONVEYORS, e.g. TUBE MAIL SYSTEMS | |
DE1010353B (en) | Device for distributing workpieces on more than two discharge or discharge channels | |
DE345818C (en) | Feeding device with swiveling distributor for gas generator | |
DE3428055A1 (en) | Metering distributor | |
AT231776B (en) | Rooster | |
DE1864293U (en) | HOSE MOUTH PIECE. | |
DE2226374A1 (en) | SLEEVE FOR SEALING PIPES |