Internal parts of residual ammonia water wave type supergravity ammonia steaming equipment in coke oven chemical plant
A wave-type, equipment-in-equipment technology, applied in the field of residual ammonia water wave-type high-gravity ammonia distillation equipment in coke oven chemical plants, can solve the problems of failure of high-gravity equipment, low efficiency of rotor gas-liquid exchange, and equipment precision. It can achieve the effect of improving the efficiency of vapor-liquid exchange, increasing the flooding point of the equipment, and reducing the volume of the equipment.
Active Publication Date: 2022-08-05
JINAN METALLURGICAL CHEM EQUIP CO LTD
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Problems solved by technology
[0004] The equipment designed in the above-mentioned patents generally uses bulk packing as the mass transfer medium, and the gas-liquid exchange efficiency of the rotor is not high, the structure is relatively complicated, the equipment is not accurate enough, and impurities are easy to bind, resulting in rotor imbalance and low speed. , the vibration is large, and the efficiency of the supergravity equipment has not been exerted
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[0023] The features and principles of the present invention will be described in detail below with reference to the accompanying drawings. The examples are only used to explain the present invention, and are not intended to limit the protection scope of the present invention.
[0024] The internal parts of the residual ammonia water wave type supergravity ammonia distillation equipment in the coke oven chemical plant include a turntable 1, the turntable 1 is connected with the rotating shaft 2 and rotates around the rotating shaft 2, and the turntable 1 is provided with a wave-shaped gas-liquid channel 9, and the gas and the liquid move towards each other. , contact in the gas-liquid channel 9 .
[0025] The liquid passes through the liquid inlet pipe 3 and the liquid separation pipe 4 for liquid separation. After passing through the liquid separation pipe, the liquid is thrown out from the side of the rotating shaft to the outside of the turntable, and enters the gas-liquid ch...
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Abstract
The internal parts of the residual ammonia water wave type supergravity ammonia distillation equipment in the coke oven chemical plant include a turntable. The turntable is connected with the rotating shaft and rotates around the rotating shaft. The turntable is provided with a wave-shaped gas-liquid channel. The gas and the liquid move in opposite directions. touch. The wave-shaped channel effectively reduces the gas-liquid flow resistance, improves the flooding point of the equipment, and has a relatively simple structure and is easy to manufacture. A wave-type turbulent rotary ammonia distillation equipment is adopted, and the gas-liquid channel is formed by the combination of the upper wave-shaped fixed disk and the lower wave-type rotating disk. Contains liquid dispersion filler. Liquid crushing holes and liquid dispersion packing effectively reduce the liquid diameter and the liquid mass transfer resistance.
Description
technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to the internal parts of residual ammonia water wave type supergravity ammonia steaming equipment in a coke oven chemical plant. Background technique [0002] There are a lot of harmful gases in the gas, such as hydrogen sulfide, etc. Hydrogen sulfide will cause corrosive damage to equipment and pipelines under humid environmental conditions. If it is directly discharged into the atmosphere without effective treatment, it will affect the environment and the environment. Nearby people are severely affected. [0003] There are many technical studies on desulfurization. For example, Beijing University of Chemical Technology, North China University and other institutions have a lot of theoretical studies on desulfurization technology, as well as related patents. For example, a low-pressure drop nano-micro structured packing rotating bed ultra-gravity device and its applicat...
Claims
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IPC IPC(8): B01D1/30C02F1/04B01D3/08C02F101/16
CPCB01D1/30C02F1/04B01D3/085C02F2101/16
Inventor 汤志刚王登富王晴东姜爱国罗时政王光华刘同清
Owner JINAN METALLURGICAL CHEM EQUIP CO LTD