A suction port structure of a flue gas wet treatment device

Abstract

The invention relates to a suction port structure of a flue gas wet-processing device, and belongs to the technical field of environment protection. The suction port structure of the flue gas wet-processing device is connected to an end of a dust collection line and comprises a suction guard and a connection line for connecting the suction guard and the dust collection line, wherein the suction guard comprises an air intaking line allowing horizontal air-intaking, and the bottom surface of the suction guard is higher than the bottom surface of the dust collection line. A baffle is arranged at the bottom surface of an air intaking port, installed at the front end of the suction guard, for preventing water from flowing outside. A spraying device is arranged at the top part of the rear end of the suction guard. The bottom surface of the connection line is an inclined surface and downwards inclines from the suction guard to the dust collection line. According to the suction port structure, the baffle is arranged at the air intaking port of the suction guard, and the inclined connection line is arranged between the suction guard and the dust collection line, so that spraying is realized in the suction guard to form a water film, and dust adherence, which effects the dust collection effect, to the suction guard is prevented. At the same time, the problem of the possibility that water may splash or overflow from inside to outside of the suction guard is overcome, and safe operation of a thermocompressor is ensured.

Description

technical field [0001] The invention relates to a waste gas treatment device, in particular to a suction port structure of a flue gas wet treatment device. Background technique [0002] The manufacturing process of various wood-based panels includes the following five main processes. Among them, the hot-pressing process is the key process that determines the production capacity and output of the enterprise. The hot-pressing equipment commonly used in the wood-based panel industry is mainly multi-layer hot-pressing machines. In addition, single-layer large-format hot-pressing machines and continuous hot-pressing machines are gradually being used use. Particleboard factories often use single-layer hot presses, and single-layer presses can be used in the manufacture of medium-density fiberboards to achieve combined heating with high frequency and steam, which is conducive to shortening the pressing cycle and improving the uniformity of the cross-sectional density of the produc...

AI Technical Summary

Problems solved by technology

This patent basically solves the problem of the dust suction pipeline being clogged due to dust accumulation, but the problem of dust accumulation on the air collecting hood has not been solved

Since the air collecting hood is next to the heat press, if water is sprayed directly on the air collecting hood, the water will easily enter the heat press and cause damage to the heat press

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