An anti-clogging particulate adsorber for high-temperature exhaust gas

Abstract

The invention discloses an anti-blocking particle adsorber for high-temperature waste gas, which belongs to the technical field of waste gas treatment. The gas adsorption device and the embedded plate are arranged in an embedded installation, and the upwardly exported waste gas passes through the adsorption layer group in the adsorption cylinder. , carrying out multiple sets of adsorption operations, which effectively improves the adsorption effect of exhaust gas. When the adsorption layer group reaches a saturated state after a certain period of time, it is difficult to continue to realize the conduction of gas, and it is supported by the impact force generated by the conduction gas. For a floating ball floating upwards, when the buoyancy generated by the amount of gas guided upwards is less than the gravity of the floating ball, the floating ball will sink and contact the top end of the tapered outlet pipe, and the outer wall of the floating ball and the blockage alarm mechanism will Contact each other to realize the alarm display, so that it is easier for technicians to intuitively perceive which adsorption layer group in the adsorption cylinder has reached a saturated state, and then replace the gas adsorption mechanism there. At the same time, because it is embedded installation, it is convenient for technical personnel replacement.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to an anti-clogging particle adsorber for high-temperature waste gas. Background technique [0002] The composition of the high-temperature waste gas produced in the chemical manufacturing process is very complex. This industrial waste gas contains a large amount of sulfur dioxide, nitrogen, carbon monoxide, carbon dioxide, hydrocarbons, and nitrogen oxides. At the same time, the smoke also includes chemical fuel ash, coal Particles, etc., the density of harmful substances in the exhaust gas is high, and if the exhaust gas is not adsorbed, the safe discharge cannot be achieved. The commonly used treatment methods for waste gas treatment include combustion method, biological method, photocatalytic method, low temperature ion method, adsorption method and so on. [0003] At present, the adsorption method is the most common treatment method, and the sulfide and soot partic...

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Problems solved by technology

Although the adsorption effect of the adsorbent on exhaust gas adsorption is good, there are also certain defects: when the adsorbent is saturated, it is not conducive to the continuous and smooth adsorption treatment of exhaust gas. After the adsorbent is saturated, it is often difficult for technicians to detect At the same time, if it is not replaced in time, it is difficult for the saturated adsorbent to achieve normal adsorption work, which will cause gas flow blockage, which seriously affects the efficiency of waste gas treatment

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