SU757581A1 - Coke-pusher - Google Patents

Description

The invention relates to a coke-chemical composition, in particular, devices for dispensing coke from an ox furnace.

The closest technical solution to the invention is the coke pusher for servicing the coke oven battery, including a working head with a rod installed in each furnace, and a drive 10 for its horizontal displacement, the output rod of which interacts with the head bar [13,

The disadvantage of this coke pusher is the presence of a large number of autonomous drives, which leads to high capital costs, and also complicates maintenance work and reduces reliability.

The purpose of the invention is to reduce capital costs by using a common drive for several adjacent furnaces.

This target is achieved by the fact that the coke pusher / For servicing 25 coke oven batteries and the drive of its horizontal movement, the output rod of which interacts with the head bar, is equipped with a supporting wall with horizontal guides.

2

The trolley with its drive along the guides, the drive of horizontal movement of the working head is located on the trolley, its output rod is equipped with a clip and the rod of the head has a protrusion. There are lock sockets opposite the rod of each furnace in the supporting wall.

FIG. 1 shows the coke pusher and the furnace it serves, general view; in fig. 2 - the same kind of plan? FIG. 3 is a section A-A in FIG. one; in fig. 4 shows section B-B in FIG. 2

A coke pusher for servicing a coke oven battery includes a working head 1 with a rod 2 installed in each furnace 3, a drive 4 for its horizontal movement, a thrust wall 5 with horizontal guides 6 located along the battery, a carriage 7 with a drive 8 for moving it along the guides 6. Drive 4 horizontal movement of the working head 1 · is located on the trolley 7, its output rod 9 is equipped with a bracket 10, the rod 2 of the head 1 has a protrusion 11, in the thrust wall 5 there are retainer slots 12 located around the rod of each furnace.

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The coke pusher operates as follows.

Trolley 7 install! opposite the coke oven 3 to be serviced, while the drive 4 horizontal movement becomes opposite storogr. nests 12 in the retaining wall 5, and the clamp '10 on the output rod 9 becomes opposite to the protrusion 11 of the rod 2. After that, the head 1 is moved to the front position and the coal load in the coke oven 3 is pushed. , the carriage 7 by means of the drive 8 moves to the next furnace 3 and the cycle of work repeats.

The use of a coke pusher for servicing a coke oven battery, including a working head with a rod installed in each furnace and a drive for its horizontal movement, the output rod of which interacts with the head rod, a thrust wall with horizontal guides located along the batteries, a trolley with a drive of its displacement. along the guides, driving the horizontal movement of the working head, located on the trolley, the output rod of which is equipped with a bracket, and the rod of the head is provided with a protrusion, reduces capital costs in the construction of coke oven batteries and operating costs by about 30%, facilitates the maintenance of the furnace and increases the reliability of the system.

Claims (2)

Claim 1. A coke pusher for servicing a coke oven battery, including a working head with a rod installed in each furnace, and a drive for its horizontal movement, the output rod of which interacts with the head rod, characterized in that 15 reducing capital costs, it is equipped with a thrust wall with horizontal guides located along the battery, a trolley with its drive along the guides, the drive of horizontal movement of the working head is located on the trolley, its output rod is provided with a bracket and the head of the head has a protrusion. 2 .. Coke pusher pop. one, 25, characterized in that in the stop wall you have locking nests located opposite the bar of each furnace.