SU77832A1 - Device for loading and unloading of a brick kiln furnace - Google Patents

Description

The proposed device (Figs. 1-4) is based on the principle of combining belt conveyors of various designs with an overhead road, equipped with cradles and apparatus, laying bricks at exhibition sites and any type of transport (cars, railroad cars, etc.). .).

The conveyor / feeding Kirpichtsyrets from the dryer is located in a ditch and passes around the entire perimeter of the furnace. From this conveyor, the raw brick enters the mobile drop car 2, installed on the conveyor frame /, and is freely moved along it from one run to the other. From the trolley 2, the raw irish arrives at the combined two-cable conveyor 3 installed in the furnace walk and representing two conventional conveyors mounted on one frame at a certain angle to each other (in accordance with the configuration of the furnace walk).

The first Russian of this conveyor serves to feed raw material into the cage chamber, and the second to unload burnt brick.

The conveyor 3 mounted on the wheels can be easily moved from one furnace walk to another.

The raw brick, having passed along the first russ of conveyor 3, enters the first Rus of the furnace installed in the furnace channel parallel to the front of the double-haul conveyor 4 with a movable trunk feeding raw raw through the entire section of the channel to two cadets.

The second Russian of this conveyor, ending with a trunk, also from any point of the canal, the furnace takes from two small hardened baked bricks.

Conveyor 3 can be lengthened and shortened, depending on the cajojKH break in the furnace and on the discharge conditions. The conveyor can be freely moved through the furnace channel. A change in the length of the conveyor is achieved by arranging trunks at opposite ends of the movable part of the conveyor, hinged to its frame and able to change its position in the desired direction along the cross section of the furnace channel, as well as the frame design allowing the upper shaft to move relative to the lower one.

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The burnt brick from the second Russ of the conveyor 4 is transferred to the second Rus of the conveyor, and from it through its tray attached to the end to the cradle 8 (fitting 3) of the overhead monorail that protects the furnace from the outside. The cradle automatically stops for loading at this conveyor by means of tool 6 (Fig. 3 and 4), which draws the upper part of the cradle from the cable of the overhead road.

After the cradle has finished loading, the icing of the empty cradle 9, approaching the automatic adaptation described, pushes the cradle 8, becoming in its turn, its place for loading, and the cradle 5, connected to the cable, continues to move. The movement of the cradles is carried out by means of a cable, on which elongated rings 12 (Fig. 3) are inserted every 4-5 meters, into which the willy-shucks (Fig. Zi4) are wedged.

The cradles move on the rollers along two guides. The cable and guides of the overhead rail are fastened to the furnace, and on unloading platforms to metal trusses beams with brackets 10. Unloading of the cradles with baked bricks is performed during their movement automatically by opening the bottom with a fixture // (Fig. 2) mounted on belt conveyor 3 moving on rails along the unloading platform.

For a smooth transfer of the brick from the cradle to the conveyor 13, a tray is installed at an angle to the conveyor.

At conveyor 13 there is an additional conveyor 15 perpendicular to it for stacking bricks of the required height in piles or loading bricks, for any type of transport (cars, cars, etc.).

The conveyor 15 is connected by its base with the conveyor 13 and freely moves along a screw mounted on its frame.

Ash removal of rubble is performed by the same technological WTO. KO.M as the unloading of bricks, by the same two working gardeners, and the cradle with ash and rubble is automatically unloaded above the receiving bunker 7 (Fig. 2) of the conveyor belt 5 with its trunk A large radius of action, which makes it possible to remove this debris at a considerable distance from the furnace or to load it onto any type of transport.

Subject invention

Claims (3)

1. A device for loading and unloading a chamber kiln for firing bricks, including a system of conveyors, one: FROM which is set in the chamber parallel to the front of the load, the second is installed in the walker, and the others outside the furnace, characterized by the fact that the goal is to use the lower rus conveyor to load the chamber and the upper rus conveyor to unload the adjacent chamber. 2. The form of the device according to claim 1, characterized in that a system of belt conveyors surrounding the furnace outside, placed in a ditch and equipped with a mobile dumping carriage, transmitting the brick to a two-level conveyor, is used to feed the brick to the Typaim bottom transport truck. 3. The form of the device according to paragraphs. I and 2. This is so because a suspended monorail is used to receive the upper tusk from the conveyor belt, which keeps the stove outside. FIG. 2 FIG. 3