Circular track center pillar type kiln body desulfurizing device

Abstract

The invention discloses a circular track center pillar type kiln body desulfurizing device. The circular track center pillar type kiln body desulfurizing device comprises ground, a sliding track and center pillars, wherein a kiln body is fixed inside the ground, kiln holes are formed in the kiln body, the sliding track is installed on an inner side of the kiln body, an inner side of the sliding track is connected with a platform, the center pillars are fixed on an outer side of the kiln body, a lower ring body is welded above the center pillars, an upper ring body is fixed above the lower ringbody through a fixing bolt, a cross beam is fixed between the lower ring body and the upper ring body, and a groove is formed in an upper surface of the upper ring body. For the circular track centerpillar type kiln body desulfurizing device disclosed by the invention, the sliding track is arranged on the inner side of the kiln body, so as to facilitate circular movement of a desulfurizing toweraround the sliding track to complete desulfurization operation in different holes. In addition, a side shed and a top shed above the kiln body prevent a large amount of oxygen gas from entering the kiln holes during a desulfurization process. Meanwhile, both the side shed and the top shed are supported by the center pillars, and the two center pillars are symmetrically arranged about an axis of the kiln body, thereby ensuring the stability and firmness of the side shed and the top shed while saving the cost.

Description

technical field [0001] The invention relates to the technical field of desulfurization devices, in particular to a desulfurization device of a ring-rail mid-column kiln body. Background technique [0002] Desulfurization generally refers to the process of removing sulfur from fuel before combustion and flue gas discharge. With the development of industry, people's thirst for energy is also increasing. Sulfur dioxide in coal-fired flue gas has become an air pollutant. The main reason is that reducing sulfur dioxide pollution has become a top priority for atmospheric environmental governance, but most of the existing desulfurization towers are fixed structures, which cannot be moved as needed, and a large amount of oxygen will enter during the desulfurization operation. To internally affect the desulfurization operation, most of the current market uses side sheds to reduce oxygen from entering the kiln body, but the fixing of side sheds is extremely costly. In view of the abo...

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Problems solved by technology

[0003] The object of the present invention is to provide a ring-rail center column type kiln body desulfurization device to solve the above-mentioned background technology that the existing desulfurization towers are mostly fixed structures, which cannot be moved as required , there will be a large amount of oxygen entering the interior to affect the desulfurization operation. At present, side sheds are mostly used in the market to reduce oxygen entering the kiln body. However, the fixing of side sheds is extremely costly.

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