DE828195C - Device for conveying mill conveyors - Google Patents
Device for conveying mill conveyorsInfo
- Publication number
- DE828195C DE828195C DEP14390D DEP0014390D DE828195C DE 828195 C DE828195 C DE 828195C DE P14390 D DEP14390 D DE P14390D DE P0014390 D DEP0014390 D DE P0014390D DE 828195 C DE828195 C DE 828195C
- Authority
- DE
- Germany
- Prior art keywords
- pneumatic
- outlets
- suction line
- pneumatic suction
- conveying
- 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
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/24—Gas suction systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Description
Es ist bekannt, daß die Förderung der Passagen in Mühlen auf pneumatischem Wege erfolgen kann. It is known that the conveying of the passages in mills on pneumatic Ways can be done.
Bei derartigen Anlagen wurde das von den Plansichtern kommende Mehl wie bisher in einer unter den Ausläufen der Plansichter liegenden Sammelschnecke oder in einem Schüttelrohr gesammelt. Am Ende der Sammelschnecke oder des Schüttelrohres beginnt die pneumatische Förderung.In such plants, the flour coming from the plansifters was used as before in a collecting screw located under the outlets of the plansifter or collected in a shaker tube. At the end of the collecting screw or the shaker tube the pneumatic conveying begins.
Nachstehend beschriebene Einrichtung soll erfindungsgemäß dazu dienen, das Mehl unter Weglassung der Sammelschnecke oder des Schüttelrohres direkt in der Nähe der Ausläufe der Plansichter pneumatisch abzusaugen. The device described below is intended to serve, according to the invention, the flour, omitting the collecting screw or the shaker tube, directly in the Pneumatically suction near the outlets of the plansifter.
Fig. I zeigt die Anordnung der Einrichtung. Das vom Plansichter a kommende Mehl fällt in Zellenradschleusen b, die gemeinsam oder einzeln angetrieben sein können. Unterhalb der Zellenradschleusen b liegt die pneumatische Absaugleitung c, die das Mehl durch entprechende Leitungsstücke aus den Schleusen b zugeführt erhält. Die für die Förderung erforderliche Saugluft tritt am Ende der Saugleitung c über eine Eintrittsdüse d in das Förderrohr ein und teilt dem von den Schleusen b kommenden Mehl ihre Bewegungsenergie mit, so daß pneumatische Förderung zustande kommt. Fig. I shows the arrangement of the device. The plan sifter a Incoming flour falls into rotary feeders b, which are driven together or individually could be. The pneumatic suction line is located below the rotary valve b c, which supplied the flour through appropriate pipe sections from the locks b receives. The suction air required for conveying occurs at the end of the suction line c via an inlet nozzle d into the delivery pipe and divides it from the locks b flour comes with its kinetic energy, so that pneumatic conveyance comes about comes.
In besonderen Fällen besteht die Möglichkeit, die Absaugung ohne zwischengeschaltete Schleusen b direkt aus den Mehlausläufen des Plansichters a vorzunehmen. In diesem Falle müssen die Einlauföffnungen in die Saugleitung c düsenförmig ausgebildet und kalibriert sein. In special cases it is possible to use the suction without Intermediate locks b directly from the flour outlets of the plansifter a to undertake. In this case, the inlet openings in the suction line c must be nozzle-shaped be trained and calibrated.
In Fig. 2 sind diese Düsen e dargestellt. Gleichzeitig ist es notwendig, die Eintrittsdüse d hinsichtlich ihres Durchlaßquerschnitts auf die Querschnitte der Düsen e abzustimmen. In Fig. 2 these nozzles e are shown. At the same time it is necessary the inlet nozzle d with regard to its passage cross-section on the cross-sections of the nozzles e.
Bei dieser zweitgenannten Absaugart besteht die Möglichkeit, die Plansichterbürsten wegzulassen, da infolge der durch den Sichter hindurchgesaugten Luft eine neuartige Einrichtung der Sichtsiebe erfolgen kann. With this second type of suction there is the possibility of the Omit plan sifter brushes because of the sucked through the sifter Air a novel device of the sieve can be done.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP14390D DE828195C (en) | 1948-10-02 | 1948-10-02 | Device for conveying mill conveyors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP14390D DE828195C (en) | 1948-10-02 | 1948-10-02 | Device for conveying mill conveyors |
Publications (1)
Publication Number | Publication Date |
---|---|
DE828195C true DE828195C (en) | 1952-01-17 |
Family
ID=7365125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP14390D Expired DE828195C (en) | 1948-10-02 | 1948-10-02 | Device for conveying mill conveyors |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE828195C (en) |
-
1948
- 1948-10-02 DE DEP14390D patent/DE828195C/en not_active Expired
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