CH599811A5 - Horizontal taper roller carrots sorting machine - Google Patents
Horizontal taper roller carrots sorting machineInfo
- Publication number
- CH599811A5 CH599811A5 CH494776A CH494776A CH599811A5 CH 599811 A5 CH599811 A5 CH 599811A5 CH 494776 A CH494776 A CH 494776A CH 494776 A CH494776 A CH 494776A CH 599811 A5 CH599811 A5 CH 599811A5
- Authority
- CH
- Switzerland
- Prior art keywords
- rollers
- roller
- pair
- fruits
- sorting machine
- Prior art date
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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
- B07B13/072—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement the openings being rollers with a divergent axis and the material moving substantially along the rollers axis
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
Landscapes
- Sorting Of Articles (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
Horizontal taper roller carrots sorting machine has vertical rods travelling between rollers, and row of cylindrical rollers below
Description
Die vorliegende Erfindung betrifft eine Sortiermaschine, insbesondere zur grössenmässigen Sortierung von Früchten mit länglicher Form, hauptsächlich Karotten. Die Verwendung von Walzen zu diesem Zweck ist bekannt. Die bisherigen Ausführungen führen jedoch oft zu Beschädigungen der zu sortierenden Früchte. Die vorliegende Erfindung soll diesen Nachteil verhüten.
Ein Ausführungsbeispiel der Erfindung wird anhand der Zeichnung näher erläutert.
Fig. 1 zeigt eine perspektivische Ansicht der Maschine,
Fig. 2 einen Schnitt A-A durch Fig. 1 und
Fig. 3 die Obenansicht eines Walzenpaares.
Die zu sortierenden Früchte werden dem Vibrator 1 übergeben, welcher dieselben auf die Walzenpaare 2 befördert. 3 sind beidseitig der Maschine angeordnete Ketten, welche über die Kettenräder 4 laufen. Diese beiden Ketten sind durch Stäbe 5 miteinander verbunden, welche die Mitnehmer 6 tragen. Diese Mitnehmer 6 sind Gegenstand der vorliegenden Erfindung und sind zwischen den Walzen so angeordnet, dass die zu sortierenden Früchte 7 gemäss Pfeilrichtung B befördert werden. Die Form der Walzen 2 kann nach zwei Varianten ausgeführt werden. Fig. 3 zeigt die eine Ausführung mit konischer Walzenform, so dass sich der freie Durchgang bei den Walzenpaaren in Richtung B stufenlos vergrössert. Bei der andern Ausführung wird der Walzendurchmesser in Richtung B mehrmals stufenweise verkleinert.
Ist eine Frucht 7 durch einen Mitnehmer 6 so weit befördert worden, bis der Durchgang zwischen den Walzen dem grössten Durchmesser der Frucht entspricht, so fällt dieselbe zwischen dem Walzenpaar hindurch und wird durch die zusätzlich angebrachte Walze 8 in eine Stellung gebracht, dass sie nicht mit ihrer Spitze, sondern flach auf das Förderband 10 fällt. Durch dieses Förderband 10, welches über die Rollen 9 läuft, wird die Frucht wegbefördert.
PATENTANSPRUCH
Sortiermaschine mit mindestens einem Walzenpaar, gekennzeichnet dadurch, dass zwischen jedem Walzenpaar Mitnehmer angeordnet sind, deren Bewegung in der Richtung des sich vergrössernden Walzenabstandes verläuft.
UNTERANSPRUCH
Sortiermaschine mit mindestens einem Walzenpaar nach Patentanspruch, gekennzeichnet dadurch, dass unterhalb jeden Walzenpaares eine zusätzliche Walze (8) angeordnet ist.
**WARNUNG** Ende DESC Feld konnte Anfang CLMS uberlappen**.
The present invention relates to a sorting machine, in particular for sorting by size fruits of elongated shape, mainly carrots. The use of rollers for this purpose is known. However, the previous versions often lead to damage to the fruits to be sorted. The present invention is intended to obviate this disadvantage.
An embodiment of the invention is explained in more detail with reference to the drawing.
Fig. 1 shows a perspective view of the machine,
Fig. 2 shows a section A-A through Fig. 1 and
Fig. 3 is a top view of a pair of rollers.
The fruits to be sorted are transferred to the vibrator 1, which conveys them onto the roller pairs 2. 3 are chains arranged on both sides of the machine, which run over the chain wheels 4. These two chains are connected to one another by rods 5 which carry the drivers 6. These drivers 6 are the subject of the present invention and are arranged between the rollers in such a way that the fruits 7 to be sorted are conveyed in the direction of arrow B. The shape of the rollers 2 can be designed according to two variants. 3 shows the one embodiment with a conical roller shape, so that the free passage in the roller pairs increases continuously in direction B. In the other version, the roller diameter is gradually reduced in direction B several times.
If a fruit 7 has been conveyed by a driver 6 until the passage between the rollers corresponds to the largest diameter of the fruit, it falls through between the roller pair and is brought into a position by the additionally attached roller 8 so that it does not move with it its tip, but falls flat on the conveyor belt 10. The fruit is conveyed away by this conveyor belt 10, which runs over the rollers 9.
PATENT CLAIM
Sorting machine with at least one pair of rollers, characterized in that carriers are arranged between each pair of rollers, the movement of which runs in the direction of the increasing roller spacing.
SUBClaim
Sorting machine with at least one pair of rollers according to patent claim, characterized in that an additional roller (8) is arranged below each roller pair.
** WARNING ** End of DESC field could overlap beginning of CLMS **.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH494776A CH599811A5 (en) | 1976-04-15 | 1976-04-15 | Horizontal taper roller carrots sorting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH494776A CH599811A5 (en) | 1976-04-15 | 1976-04-15 | Horizontal taper roller carrots sorting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH599811A5 true CH599811A5 (en) | 1978-05-31 |
Family
ID=4285291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH494776A CH599811A5 (en) | 1976-04-15 | 1976-04-15 | Horizontal taper roller carrots sorting machine |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH599811A5 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012106055A1 (en) * | 2011-01-31 | 2012-08-09 | Laitram, L.L.C. | Grader |
CN104942782A (en) * | 2015-06-05 | 2015-09-30 | 哈尔滨工业大学 | Proof stick material storage rack device and temperature-measuring proof stick selecting and clamping method |
CN109759330A (en) * | 2018-12-28 | 2019-05-17 | 陕西科技大学 | A kind of roller chain formula jujube grading plant |
-
1976
- 1976-04-15 CH CH494776A patent/CH599811A5/en not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012106055A1 (en) * | 2011-01-31 | 2012-08-09 | Laitram, L.L.C. | Grader |
CN103328116A (en) * | 2011-01-31 | 2013-09-25 | 莱特拉姆有限责任公司 | Grader |
US8720695B2 (en) | 2011-01-31 | 2014-05-13 | Laitram, L.L.C. | Grader with feed trough |
CN104942782A (en) * | 2015-06-05 | 2015-09-30 | 哈尔滨工业大学 | Proof stick material storage rack device and temperature-measuring proof stick selecting and clamping method |
CN104942782B (en) * | 2015-06-05 | 2017-03-01 | 哈尔滨工业大学 | The selection of the bar storage rack device of sampling rod and thermometric sampling rod and clamp method |
CN109759330A (en) * | 2018-12-28 | 2019-05-17 | 陕西科技大学 | A kind of roller chain formula jujube grading plant |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |