DE861739C - Dedusting table - Google Patents
Dedusting tableInfo
- Publication number
- DE861739C DE861739C DET4924A DET0004924A DE861739C DE 861739 C DE861739 C DE 861739C DE T4924 A DET4924 A DE T4924A DE T0004924 A DET0004924 A DE T0004924A DE 861739 C DE861739 C DE 861739C
- Authority
- DE
- Germany
- Prior art keywords
- dedusting
- chamber
- dust
- dedusting chamber
- walls
- 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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C7/00—Sorting by hand only e.g. of mail
-
- 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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/06—Storage devices mechanical with means for presenting articles for removal at predetermined position or level
- B65G1/07—Storage devices mechanical with means for presenting articles for removal at predetermined position or level the upper article of a pile being always presented at the same predetermined level
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
Landscapes
- Optical Filters (AREA)
Description
Die bekannten Entstaubungs- und Verteiltische für Briefe und Päckchen besitzen eine gelochte Tischplatte und einen Ventilator unterhalb des Tisches. - . - Das dauernde Heben d.er - 4o, bis #5o kg schweren Briefbeutel auf Tischhöhe erfordert..einen-erheblichen Kraftaufwand. Der Staub, der durch das Ausschütten ,det _'BriefbeÜtel entsteht, wird durch die gelochte Tischplatte-von dem Ventilator abgesaugt. Nachteilig wiikt '*sich bei' dieser Ausführung die teilweise Ab- deckung der gelochten Tischplatte durch die Briefe und Päckchen aus.The well-known dedusting and distribution tables for letters and parcels have a perforated table top and a fan below the table. -. - The constant lifting of the - 40 to 50 kg letter bags at table height requires considerable effort. The dust that is created by pouring out the letter mail is sucked off by the fan through the perforated table top. A disadvantage wiikt '* at' this embodiment, the waste partially cover the perforated table top made by the letters and parcels.
Ein weiterer Nachteil der Tische ist die Zuleitung der gereinigten Luft. Die Staubluft gelangt nach Durchströmung' der gelochten Tischplatte in die Filterkammer und nach Bindung Us #Staubes in den Filtern gereinigt in unmittelbare Nähe der Sortierer wieder in den Raum.Another disadvantage of the tables is the supply of the cleaned Air. After flowing through the perforated table top, the dust air reaches the Filter chamber and cleaned in immediate after binding Us #dust in the filters Close the sorter back into the room.
Die hierdurch entstehenden Zugerscheinungen. werden von den Sortierern -sehr-unangenehm em#-funden und führen zu- einer allgemeinen Ablehnung dieser Tische.The resulting drafts. are found by the sorters -very-unpleasant em # -and lead to a general rejection of these tables.
Der nachstehend beschriebene Tisch weist diese Mängel nicht auf. Erfindungsgemäß ist in den Tisch nach Abb. i und 2 eine Entstaubungskammer i eingebaut, die als Hubwerk ausgebildet ist. Die Seiten .der Entstaubunekammer.i bestehen -aus zwei, drei #aer - vier Bändern --, die mit dem Boden 3 der Kammer fest verbunden sind. Die Tischplatte 4, in der Größe der Entstaubungskammer, schließt die Kammer nach oben ab. Da sie mit den an dem Boden3 befestigten Gleitschienen5 fest verbunden ist, macht sie alle Hubbewpgungell mit. Nach Bee hgung der Entstaubung wird das Gut durch den nci Getriebemotor 6 mittels Kette 7 und Kettenräder 8 auf Tischhöhe gehoben. Die Staubluft wird von einem Kreiselgebläse 9 abgesaugt und in die Filter-. kammer io gedrückt. Die Luft tritt nach Ablagerung des Staubes in den Filtern ii gereinigt in zwei Reinluftkammern 12* und, von diesen durch die Boden-Platte 3, die sich inzwischen wieder gesenkt hat, sowie durch die- Bänder 2 in die allseitig geschlossene Entstaubungskammer i. Die Beschickung de# Kammer mit dem zu entstaubenden Gut erfolgt durch eine- ein- oder zweiflügelige Tür. Zugerscheinungen können, bei dieser Anordnung der Entstaubung nicht eintreten.The table described below does not have these shortcomings. According to the invention, a dedusting chamber i is built into the table according to Figs. I and 2, which is designed as a lifting mechanism. The sides of the dedusting chamber.i consist of two, three #aer - four straps - which are firmly connected to the bottom 3 of the chamber. The table top 4, the size of the dedusting chamber, closes the chamber at the top. Since it is firmly connected to the fixed to the Boden3 Gleitschienen5 she does with all Hubbewpgungell. After the dust has been removed, the goods are lifted to table height by the nci gear motor 6 by means of a chain 7 and chain wheels 8. The dust air is sucked off by a centrifugal fan 9 and into the filter. Chamber io pressed. After the dust has been deposited in the filters ii, the air enters two clean air chambers 12 * and, from these through the base plate 3, which has since lowered itself again, and through the belts 2 into the all-round closed dedusting chamber i. The chamber is loaded with the items to be dedusted through a single or double-leaf door. Drafts cannot occur with this arrangement of the dedusting.
Um die beschriebenen Verbesserungen zu erreichen, bilden Entstaubungskammer, Schraubenlüfter, Filterkammer und Reinluftkammern erfindungsgemäß eine Einheit.To achieve the improvements described, dedusting chambers, Screw fan, filter chamber and clean air chambers according to the invention are one unit.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET4924A DE861739C (en) | 1951-09-21 | 1951-09-21 | Dedusting table |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET4924A DE861739C (en) | 1951-09-21 | 1951-09-21 | Dedusting table |
Publications (1)
Publication Number | Publication Date |
---|---|
DE861739C true DE861739C (en) | 1953-01-05 |
Family
ID=7544802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DET4924A Expired DE861739C (en) | 1951-09-21 | 1951-09-21 | Dedusting table |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE861739C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE964540C (en) * | 1952-12-02 | 1957-05-23 | Benno Schilde Maschb Ag | Device for ventilating and removing dust from workplaces |
-
1951
- 1951-09-21 DE DET4924A patent/DE861739C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE964540C (en) * | 1952-12-02 | 1957-05-23 | Benno Schilde Maschb Ag | Device for ventilating and removing dust from workplaces |
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