Rotating wheel device capable of adjusting area ratio and method for adjusting area ratio of rotating wheel

Abstract

The invention discloses a rotating wheel device capable of adjusting area ratio, which comprises a shell and a rotating wheel, a partition wall is arranged in the shell, a circular mounting hole is arranged on the partition wall, the rotating wheel is arranged in the circular mounting hole, an arc-shaped partition plate is arranged between the partition wall and a front cover plate of the shell along the hole wall direction of the circular mounting hole, and the rotating wheel is arranged in the arc-shaped partition plate. An air distribution chamber partition plate adjusting device is arranged between the partition wall and the front cover plate, the air distribution chamber partition plate device comprises a desorption area air distribution chamber movable partition plate, a fixed partition plate and a cooling area air distribution chamber movable partition plate which are sequentially arranged, and sealing partition plates are arranged among the head ends of the desorption area air distribution chamber movable partition plate, the fixed partition plate and the cooling area air distribution chamber movable partition plate. The invention further discloses a method for adjusting the area ratio of the rotating wheel. The device is reasonable and ingenious in structural design, and the area ratio of the adsorption area, the desorption area and the cooling area on the turntable can be changed, so that the area ratio can be adjusted according to the required desorbed waste gas concentration and air volume, and the purposes of reducing energy consumption and saving energy are achieved.

Description

technical field [0001] The invention relates to a runner device, in particular to a runner device with adjustable area ratio and a method for adjusting the area ratio of the runner. Background technique [0002] The runner also refers to the zeolite runner, which is usually used in waste gas treatment. The runner is a honeycomb-shaped circular device made of sintered ceramic fibers. The interior of the honeycomb structure is filled with hydrophobic zeolite adsorption materials. Driven by a speed-regulating motor, it rotates at a set speed. According to the function, exhaust gas concentration and concentration speed, the runner is artificially divided into three areas: adsorption zone, desorption zone and cooling zone, and the exhaust gas with large air volume and low concentration is concentrated into exhaust gas with high concentration and small air volume through the runner, so that Reduce equipment investment and operating costs, and improve waste gas treatment efficienc...

AI Technical Summary

Problems solved by technology

[0004] However, in traditional rotary equipment, the structures of the adsorption area, desorption area, and cooling area are all fixed. Usually, the included angle of the desorption area is 30, 45 or 60°, and it is impossible to adjust the adsorption area, desorption area, and cooling area. The area of ​​the three areas of the cooling zone is adjusted

However, in the actual use of the runner, the concentration and air volume of the exhaust gas after desorption usually change according to the actual situation. If the area of ​​the desorption zone, adsorption zone and cooling zone cannot be adjusted according to the required exhaust gas concentration and air volume after TOEFL, That is, if the area ratio of the runner cannot be adjusted, the fixed initial setting will be used for operation, resulting in high energy consumption, which is not conducive to energy saving and consumption reduction, and the efficiency of waste gas treatment is not high

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