A solid-liquid two-phase gas scrubber
A technology of gas washing and mixed gas, which is applied in the direction of gas fuel, gas treatment, specific gas purification/separation, etc. It can solve the problems that it is difficult to adopt condensation separation technology solutions, and it is not suitable for separation of ordinary scrubbers, so as to achieve construction costs and operating costs Low cost, high work efficiency, large area effect
Active Publication Date: 2017-08-01
太仓市双益化工防腐设备有限公司
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Problems solved by technology
If the boiling point temperature of the high-concentration gas in the mixed gas is similar to the boiling point temperature of the gas to be separated, the gas to be separated is not easy to adopt the technical solution of condensation separation, and the mixed gas is not suitable for separation by the above-mentioned ordinary scrubber
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Embodiment Construction
[0021] The present invention is further described below in conjunction with accompanying drawing.
[0022] refer to figure 1 with figure 2 , a solid-liquid two-phase gas scrubber is mainly composed of a tank body part 28, a head part 29, a star discharge valve 16, a feed hopper 17, and a distribution cone 11. The head part 29 is installed on the upper end of the tank part 28, the star discharge valve 16 is installed on the upper end of the head part 29, the feed hopper 17 is installed on the upper end of the star discharge valve 16, and the distribution cone 11 is installed on the tank part 28 lumens.
[0023] refer to Figure 1 to Figure 8 , The tank body part 28 is welded together by the tank body flange 24, the tank body body 6, and the elliptical head-4 sequentially from top to bottom. The tank body 6 is cylindrical, the middle surface of the tank body 6 is welded with an air inlet pipe 25, the lower surface of the tank body 6 is welded with a circulating liquid outle...
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The invention relates to a solid-liquid two-phase gas washing tower. The gas washing tower is mainly composed of a tank part, a seal head part, a star-like discharge valve, a feed hopper and a burden distribution awl. According to the solid-liquid two-phase gas washing tower, a solid reactant and a liquid reactant undergo a chemical reaction with a gas to be separated. Thereby, the gas to be separated which has similar boiling temperature to high-concentration gas in the gas mixture is removed. The solid-liquid two-phase gas washing tower is suitable for deoxygenization purification of industrial nitrogen, deoxygenation purification of coal-bed gas and wet complexing absorption of flue gas denitrification. After desulphurization, flue gas firstly undergoes deoxygenation pretreatment and then undergoes wet complexing absorption. As area of solid-liquid-gas three-phase interface in a filter material layer is large, the chemical reaction is fast. According to the solid-liquid two-phase gas washing tower, its work efficiency of removing the gas to be separated in the gas mixture is high, and construction cost and operating cost are low.
Description
technical field [0001] The invention relates to a solid-liquid two-phase gas scrubber, which relates to a gas scrubber, in particular to a gas scrubber which uses solid reactants and liquid reactants to chemically react with the gas to be separated, so as to remove high concentration and high concentration in the mixed gas. A solid-liquid two-phase gas scrubber for gases to be separated whose boiling point temperature is similar. Background technique [0002] The scrubber is a kind of gas purification treatment equipment, which is widely used in the pretreatment system of industrial waste gas purification and dust removal. Because its working principle is similar to the washing process, it is named scrubber. The washing tower is composed of tower body, tray, reboiler and condenser. The scrubber is suitable for the separation of mixed gas containing a small amount of dust. The components of the mixed gas will not undergo chemical reactions, and the components of the mixed ga...
Claims
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IPC IPC(8): B01D53/82B01D53/78B01D53/96B01D53/56B01D53/46C10L3/10C01B21/04
CPCB01D53/46B01D53/56B01D53/565B01D53/78B01D53/82B01D53/96B01D2257/104B01D2257/404B01D2259/124B01D2259/128C01B21/0411C01B2210/0003C01B2210/0028C01B2210/0045C10L3/101C10L2290/54
Inventor 赵晓东
Owner 太仓市双益化工防腐设备有限公司