SU29250A1 - Device for packing retort charge and selection of zinc from condensers of zinc-destillation furnaces - Google Patents

Description

It is known to use a mono-rail track for moving goods and a throwing device that changes its position in the vertical and horizontal directions.

In the proposed device for packing the retort charge and taking zinc from the condensers of zinc destillation furnaces, a belt conveyor is used to feed the charge to the charge committee and mounted on the jib of the bicycle crane with which the feed funnel is fed to the conveyor material.

The drawing shows the device in schematic form.

The funnel 7 is loaded with the help of a belt or another type of conveyor, and the charge is dosed when the conveyor 3 leaves the funnel / grooved or some other structure, then the charge is fed to the double-arm 25 mounted on the boom 4 of the bicycle crane, which delivers the charge to the feed tray 5, through which the charge enters the charge 6, and this latter throws it into the retort 8 with its blades, receiving a rotary motion from the air engine or

electric motors or using some other drive. Conveyors 24 to 3 receive movement from the electric motor 9, and to move the entire machine along the furnace front serves the second electric motor, transmitting the rotational movement, using gear 0, the travel, wheel //. With the help of the hinge J2, the two arms of the conveyor 24 can, with their ends, describe the arcs, then move away closer to the working platform, with one end carrying the charge b, as a result of which the latter can occupy the necessary vertical positions when loading the retorts: setting the charge to the desired position is done manual or mechanized winch / 5. Due to the presence of the hinges 74 and / 5, the charge freely changes both vertical and horizontal positions. In order to allow the charge to approach or move away from the retort, there is a hinge 76, and to secure the adopted position, the toothed sector 77 and pawl / 8 are used, which can be removed from its position using the handle 7 I

In order to adapt the device for unloading zinc from the capacitors, you must release the hinge 75 and remove

pour the charge 6 and replace the casting ladle 20 with the help of the same hinge 75. The rest of all movements are carried out by the same mechanisms as described above. When picking zinc from the top rows of Dov- retorts, when the bucket moves up from the site so much so that the work of the scavenger becomes difficult, a bridge 27 is installed in this case, which is disassembled by cleaning the site 27 itself and bearing rods 22-25.

The subject matter of the invention.

A device for packing the retort charge and taking zinc from the condensers of zinc-destillation furnaces, which is used to feed the charge through tray 5 to charge 6 of the belt conveyor 24 installed on the boom 4 of the bicycle crane 25 to feed the material onto which conveyor serves a crane connected to the funnel 7 .

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