Process and device for producing horizontally tamped coal cakes
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A coal cake, horizontal technology, applied in the petroleum industry, coke oven, etc., can solve the problems of danger, wall damage, etc., and achieve the effect of optimized molding
What is AI technical title?
AI technical title is built by PatSnap AI team. It summarizes the technical point description of the patent document.
A coal cake, horizontal technology, applied in the petroleum industry, coke oven, etc., can solve the problems of danger, wall damage, etc., and achieve the effect of optimized molding
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Embodiment Construction
[0036] In FIG. 1 a ), the pressing form in the form of a vehicle 1 can be seen, which essentially consists of a bottom 2 , a tray plate 3 placed on it and which can be removed, and a stop wall 4 arranged in front in the direction of movement. Constitute with the roller 5 that is arranged on the bottom 2 below. A charging chute 6 is arranged above the vehicle 1 , into which loose coal 7 is filled and the loose coal falls all the way onto the vehicle 1 or the cake plate 3 . Also shown in FIG. 1 a) is a hydraulic cylinder 8, which is fastened to a fastening device 9 and which extends parallel to the charging chute 6 and bridges the vehicle 1 below it, so that the vehicle passes under the fixed bridge 9. Move through hydraulic cylinder 8.
[0037]The cylinder head part of the hydraulic cylinder 8 shown in FIG. 1 a) essentially comprises a vertical pressure plate 10 and a horizontally oriented closure plate 11 connected to the pressure plate. In FIG. 1 a ), the pressed cake cover...
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PUM
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Abstract
Disclosed herein is a method for protecting and restoring a link in an OBS network. The method includes a step of transmitting / receiving a liveness-confirming message for confirming liveness of the link between an up-node and a down-node respectively connected to both ends of the link at a predetermined message transmission period, to judge whether a fault is generated on the link, a step in which the up-node and down-node respectively update link information when it is judged that the link fault is not generated, and a step of restoring the link having the fault using predetermined restoration channel information based on an offered load measured when the link is in a normal state when it is judged that the link fault is generated. Accordingly, a link having a problem can be effectively protected and restored in the OBS network.
Description
technical field [0001] The invention relates to a device and a method for the horizontal production of pressed briquettes for coking the briquettes in a furnace chamber, using stationary pressing tools which operate horizontally and with a strictly limited stroke length. Background technique [0002] Devices and methods for compacting briquettes are already known in the prior art, for example DE 557 178 and DE 31 45 344 are cited here. In the prior art, the rammed briquettes are produced such that they grow vertically upwards to their full height. [0003] DE 198 07 484 describes a compacting method here. For this purpose, the tamping rod is raised above a loose coal by means of a linear motor and can be dropped onto the loose coal. Similar methods are also described in DE 35 33 071 or DE 39 10 214 . The tamping device must therefore be designed in such a way that the rods are suitable for tamping a still very flat tamping briquette exactly like a completely filled pressi...
Claims
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