DE3428672A1 - Automatic cereal-inflow regulation for a cereal-cleaning machine - Google Patents

Automatic cereal-inflow regulation for a cereal-cleaning machine

Info

Publication number
DE3428672A1
DE3428672A1 DE19843428672 DE3428672A DE3428672A1 DE 3428672 A1 DE3428672 A1 DE 3428672A1 DE 19843428672 DE19843428672 DE 19843428672 DE 3428672 A DE3428672 A DE 3428672A DE 3428672 A1 DE3428672 A1 DE 3428672A1
Authority
DE
Germany
Prior art keywords
cereal
automatic
grain
feed
weight
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.)
Withdrawn
Application number
DE19843428672
Other languages
German (de)
Inventor
Alhard 3493 Nieheim Ruberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruberg & Co KG Maschinenf GmbH
Original Assignee
Ruberg & Co KG Maschinenf GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ruberg & Co KG Maschinenf GmbH filed Critical Ruberg & Co KG Maschinenf GmbH
Priority to DE19843428672 priority Critical patent/DE3428672A1/en
Publication of DE3428672A1 publication Critical patent/DE3428672A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/04—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/06—Feeding or discharging arrangements

Landscapes

  • Adjustment And Processing Of Grains (AREA)
  • Harvester Elements (AREA)

Abstract

Located next to the feed roller (4), Figure 2 and Figure 3 of the drawing, is the so-called feed flap (5), Figure 3, which is loaded by the weight of a lever arm and which has to be opened approximately 20 to 40 mm according to the type of cereal and the power of the machine, so that the cereal can fall in a uniform stream through the vertical sifter onto the screening unit. In a change of cereal, because of the different apparent weight of the individual types of crop, the feed flap has to be reset repeatedly by hand and readjusted during the cleaning process. This is no longer necessary with the automatic mechanism. <IMAGE>

Description

Beschreibungdescription

342867Z342867Z

'lt.'lt.

Titel:Title:

Automatische Getreidezulauf-Regulierung für Getreidereinigungsmaschinen.Automatic grain feed regulation for grain cleaning machines.

Beschreibung
mechanisch:description
mechanically:

Der Gabelkopf des Spindelmotors ist an einem Festpunkt angebracht. Dadurch, daß die Spindel des Motors sich Ein- und Ausfährt, schiebt der Motor sich auf der Schiene hin und her. Das Eigengewicht des Motors bewirkt durch die Verstellung das Öffnen und Schließen der Speiseklappe. The fork head of the spindle motor is attached to a fixed point. Because the spindle As the motor moves in and out, the motor moves back and forth on the rail. That The weight of the motor causes the adjustment to open and close the feed flap.

Beschreibung
elektrisch:description
electrical:

Bei leerer Maschine ist alles spannungslos. Wenn der Kornspiegel im Einlaufbereich des Getreides den Leermelder erreicht hat, schaltet der erste Schütz ein. Weiter passiert noch nichts. Steigt der Kornspiegel weiter und erreicht den Vollmelder, wird das 2. Schütz angezogen. Jetzt arbeitet der 1. Taktgeber und der Spindelmotor fährt taktweise zum Drehpunkt, d.h. die Spindel fährt zusammen. Das Gewicht des Motors zieht sich langsam taktweise näher zur Achse und die Speiseklappe öffnet sich dadurch langsam mehr. Sollte die Öffnung noch nicht groß genug sein, damit genug Getreidedurchlauf gewährleistet ist, steigt der Kornspiegel weiter an und erreicht den Staumelder. Dieser Staumelder unterbricht den Zeittakt und der Spindelmotor fährt ohne Zeitverzögerung näher zum Drehpunkt, d.h. die Spindel fahrt ganz zusammen.Everything is dead when the machine is empty. When the grain level in the entry area of the grain has reached the empty indicator, the first contactor switches on. Nothing else happens yet. If the grain level continues to rise and reaches the full detector, the 2nd contactor is activated. The 1st clock generator is now working and the spindle motor moves cyclically to the pivot point, ie the spindle moves together. The weight of the motor slowly pulls itself closer to the axis and the feed flap slowly opens more. If the opening is not yet large enough to ensure that there is enough grain throughput, the grain level continues to rise and reaches the jam alarm. This jam alarm interrupts the time cycle and the spindle motor moves closer to the pivot point without delay, ie the spindle moves completely together.

-X--X-

Das Kontergewicht ist dadurch sehr klein und die Speiseklappe öffnet sich durch den Getreidegegendruck ganz. Dadurch, daß die Speiseklappe jetzt bis maximal geöffnet ist, verringert sich der Getreidespiegel wieder und fällt- bis unter den Leermelder ab. Der Leermelder gibt den 2. Taktgeber wiederum „Kommando. Dieser fährt die Spindel aus, so daß das Gewicht des Motors die Speiseklappe wieder schließt.The counterweight is thus very small and the feed gate opens through the Get reidegegendruck altogether. Because the feed flap is now fully open, the grain level is reduced again and falls below the empty indicator. The empty indicator again gives the 2nd clock “command. This extends the spindle so that the weight of the motor closes the feed flap again.

Aufgabe:Task:

Die automatische Getreidezulauf-Regulierung hat die Aufgabe, daß eine optimale Leistung der Maschine erreicht wird, ein betriebssicheres System gewährleistet ist und keine Rückstaus und somit Schanzungen entstehen.The task of the automatic grain feed regulation is to ensure optimum performance the machine is achieved, an operationally reliable system is guaranteed and none Backlogs and thus entrenchments arise.

Erzielbarer Vorteil:Achievable benefit:

Früher mußten die Schiebergewichte mittels Hand eingestellt werden, d.h. da jede Getreideart ein spezifisch anderes Gewicht hat, mußten bei jedem Fruchtwechsel die Gewichtseinstellungen und genauen Austarierungen vorgenommen werden. Dieses war sehr zeitaufwendig und nicht voll funktionssicher, da auch innerhalb einer Getreidesorte bedingt durch die unterschiedliche Feuchtigkeit Gewichts-Schwankungen auftreten.In the past, the gate weights had to be adjusted by hand, i.e. every type of grain has a specifically different weight, the weight settings and precise balancing had to be carried out with each crop rotation be made. This was very time-consuming and not fully functional, because there are also weight fluctuations within a grain type due to the different moisture levels appear.

Durch die automatische Getreide-Zulauf-Regulierung werden diese Nachteile behoben,The automatic grain feed regulation eliminates these disadvantages,

EPO COPYEPO COPY

Benennungen zu denDesignations for the

Zeichnungen Fig. 1, Fig. 2, Fig.Drawings Fig. 1, Fig. 2, Fig.

(1) = Spindelmotor(1) = spindle motor

(2) = Melder(2) = detector

(3) = Steuerkasten (k) = Speisewalze(3) = control box (k) = feed roller

(5) = Speiseklappe(5) = feed flap

(6) = Getreidezulauf(6) = grain feed

ΕΓ C COFYΕΓ C COFY

Claims (1)

Patentanspruch:Claim: Oberbegriff:Generic term: Automatische Getreidezulauf-Regulierung für Getreidereinigungsmaschine.Automatic grain feed regulation for grain cleaning machine. Kennz.-Teile:Identification parts: Dadurch gekennzeichnet, daß die automatische Getreidezulauf-Regulierung für "Getreidereinigungsmaschinen aus:Characterized in that the automatic grain feed regulation for "grain cleaning machines from: 1 Spindelmotor (l) mit Gabelkopf, welcher die Gewichtseinstellung bewirkt. Zeichnung Fig. 1 und Fig. 21 spindle motor (l) with fork head, which adjusts the weight. Drawing Fig. 1 and Fig. 2 3 Melder (2) (1 Leermelder, 1 Vollmelder, 1 Steuermelder),
Zeichnung Fig. 1 und Fig. 23 detectors (2) (1 empty detector, 1 full detector, 1 control detector),
Drawing Fig. 1 and Fig. 2 1 Steuerkasten (3) (mit Zeittakter und Relais) Zeichnung Fig. 1 und Fig. 21 control box (3) (with timer and relay) drawing Fig. 1 and Fig. 2 zusammengesetzt ist.is composed. EPO COPYEPO COPY
DE19843428672 1984-08-03 1984-08-03 Automatic cereal-inflow regulation for a cereal-cleaning machine Withdrawn DE3428672A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843428672 DE3428672A1 (en) 1984-08-03 1984-08-03 Automatic cereal-inflow regulation for a cereal-cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843428672 DE3428672A1 (en) 1984-08-03 1984-08-03 Automatic cereal-inflow regulation for a cereal-cleaning machine

Publications (1)

Publication Number Publication Date
DE3428672A1 true DE3428672A1 (en) 1986-02-13

Family

ID=6242288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843428672 Withdrawn DE3428672A1 (en) 1984-08-03 1984-08-03 Automatic cereal-inflow regulation for a cereal-cleaning machine

Country Status (1)

Country Link
DE (1) DE3428672A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7893378B2 (en) 2004-08-10 2011-02-22 Mss, Inc. Materials recovery facility process optimization via unit operation feedback
DE102018206580A1 (en) * 2018-04-27 2019-10-31 BüHLER GMBH Automatic inlet regulation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7893378B2 (en) 2004-08-10 2011-02-22 Mss, Inc. Materials recovery facility process optimization via unit operation feedback
DE102018206580A1 (en) * 2018-04-27 2019-10-31 BüHLER GMBH Automatic inlet regulation
WO2019206948A1 (en) 2018-04-27 2019-10-31 BüHLER GMBH Automatic inflow regulation
CN111867739A (en) * 2018-04-27 2020-10-30 布勒股份有限公司 Automatic entry adjustment
RU2747997C1 (en) * 2018-04-27 2021-05-18 Бюлер Гмбх Automatic intake adjustment
CN111867739B (en) * 2018-04-27 2023-07-07 布勒股份有限公司 Automatic inlet adjustment

Similar Documents

Publication Publication Date Title
DE3428672A1 (en) Automatic cereal-inflow regulation for a cereal-cleaning machine
DE1481076A1 (en) Device for the continuous input of bulk goods into a downstream device
CH241478A (en) Process for regulating the material supply of a grinding machine and device for carrying out this process.
DE69206722T2 (en) Braking device for self-closing doors
DE2360296C3 (en) Device for piecing which can be moved along an open-end spinning machine
EP0311815B1 (en) Method and device to even out the yarn tension when rewinding from cops to cross bobbins
EP0425781B1 (en) Controlling device for crushing machines
DE8423135U1 (en) Automatic grain feed regulation for grain cleaning machine
EP0291711B1 (en) Feeding and opening device for an open-end spinning machine
DE4132863A1 (en) Device for holding laundry drum of washing machine - has locking disc with locking notch corresp. to locking head
DE292251C (en)
DE3733597A1 (en) Process and device for the rewinding of cops
DE1632152A1 (en) Method and apparatus for controlling the stripping of tobacco leaves
DE69017238T2 (en) Machine with control circuit for deactivating a trigger switch.
DE251618C (en)
DE2742960C2 (en) Device for regulating the supply of granular or fibrous bulk material such as grain or straw to a grinding or conveying device
DE695608C (en) Checkweigher for easy flowing items
CH346426A (en) Device for controlling an auxiliary drive device on an electric sewing machine
DE3501241C2 (en) Device for interrupting the drive of a moving mechanical element, in particular paper tongs of a packaging machine
CH393766A (en) Dosing scales with a material flow of controlled size
DE143256C (en)
DE277551C (en)
DE2807738A1 (en) DEVICE FOR AUTOMATIC BALANCING OF THE SLIDE AND TOOLING UPPER PART OF A PRESS USING COMPRESSED AIR CYLINDERS
DE2410233C3 (en) Device for moving a ring rail of a spinning machine
DE666050C (en) Automatic scales with coarse and fine filling

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee