Recycling device for water vapor containing steam mixed gas
A technology of mixed gas and recovery device, which is applied in the field of chemical equipment, can solve the problems of rising production cost and waste of silica sol, and achieve the effect of energy saving and convenient recycling
Active Publication Date: 2015-06-17
ZHEJIANG YUDA CHEM IND
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[0014] Such as figure 1 As shown, the water vapor recovery device for steam-containing mixed gas of the present invention includes a water tank 1 and a controller 16, and the water tank 1 has a longitudinal heat conduction partition 2, and the heat conduction partition 2 isolates the water tank into a mixed gas release Zone 3 and steam release zone 4, the mixed gas release zone 3 and steam release zone 4 are distributed left and right; the heat conduction partition 2 has a gap 5 near the bottom of the water tank 1, that is, the mixed gas release zone 3 and steam release zone Zone 4 penetrates near the bottom of tank 1 . The height of the gap 5 near the bottom of the water tank 1 of the heat-conducting partition 2 is 20-40% of the height of the heat-conducting partition 2 . As an improvement, a baffle 17 is connected to the bottom of the heat-conducting partition 2 , and the baffle 17 is bent toward the side of the air-mix release area 3 .
[0015] One side of the mixed gas r...
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The invention discloses a recycling device for water vapor containing steam mixed gas. The recycling device comprises a water tank and a controller, wherein the water tank is provided with a longitudinal heat-conduction partition; the heat-conduction partition is provided with a notch; a gas inlet is formed in one side of a mixed gas release area of the water tank; the top of the mixed gas release area is provided with a mixed gas outlet and a mixed gas outlet electromagnetic valve; the top of a steam release area is provided with a steam outlet and a steam outlet electromagnetic valve; a pressure sensor is placed in the mixed gas release area; another pressure sensor is placed in the steam release area; a water replenishing pipe and a water replenishing electromagnetic valve are arranged on a side wall of the steam release area of the water tank; and a controller is respectively connected with the mixed gas outlet electromagnetic valve, the steam outlet electromagnetic valve, the pressure sensor of the mixed gas release area, the pressure sensor of the steam release area, a water level sensor and the water replenishing electromagnetic valve through signals. The recycling device can absorb heat of reaction gas to generate water vapor, and energy is saved. In addition, part of water vapor containing steam mixed gas can be removed, and the water vapor is convenient to recycle.
Description
technical field [0001] The invention relates to a water vapor recovery device for a steam-containing mixed gas, that is to say, a water vapor recovery device for a water vapor-containing mixed gas, which belongs to the technical field of chemical equipment. Background technique [0002] In the production of existing chemical products, improving the utilization of waste heat generated by the reaction is an important direction for optimizing the production process. It can not only improve economic benefits, but also save energy, and has good social and economic benefits. [0003] If simple silicon is used to produce silica sol, hydrogen will be generated. In actual production, since the reaction is carried out in an environment of 110°C, the gas produced by the reaction has about 90% water vapor by mass. For this reason, the utilization of the heat of the reaction gas in the production of silica sol has very practical significance. To recycle the hydrogen in the reaction gas...
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IPC IPC(8): B01D47/02F22B1/18
Inventor 章浩龙贾月云祁百慧李文文
Owner ZHEJIANG YUDA CHEM IND