Rotational flowing dewatering device for pipeline gas
A technology of dehydration device and coal cyclone, which is applied in the pipeline system, combustible gas purification, combustible gas purification/transformation, etc., can solve the problems of gas combustion temperature drop, increase of energy consumption per ton of products, waste of energy, etc., to achieve higher combustion temperature, Energy saving and consumption reduction effects
Inactive Publication Date: 2016-08-24
HUATIAN ENG & TECH CORP MCC
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Problems solved by technology
Because this method can only discharge a part of the mechanical water with larger particles, while the mechanical water with smaller particle size enters the combustion system with the gas, resulting in a drop in the combustion temperature of the gas, a decrease in the heat utilization efficiency of the gas combustion, and a large waste of energy. , increased energy consumption and cost per ton of product
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[0025] The present invention will be further described below in conjunction with the accompanying drawings.
[0026] The left and right mentioned in the text all refer to the left end of the gas inlet device, and the right end of the gas outflow device.
[0027] Such as figure 1 As shown, the pipeline-type gas cyclone dehydration device of this embodiment includes an inlet pipe 1, a diameter-expanding pipe 2, a swirl mechanism 3, a device housing 4, a diameter-reducing pipe 9, and an air outlet pipe 10 welded in sequence. The expanding tube 2 is a mechanism that gradually increases the section diameter along the flow direction of the gas, and the device housing 4 is a cylindrical thin-walled shell; the reducing tube 9 is a section diameter gradually increasing along the flow direction of the gas. Reduced institutions; such as figure 2 As shown, the swirl mechanism 3 includes an arc-shaped head 31 , a swirl cone 32 , an inner swirl cylinder 33 , a swirl plate 34 , and an out...
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The invention discloses a rotational flowing dewatering device for pipeline gas. The rotational flowing dewatering device for the pipeline gas is designed mainly for directly removing mechanical water with small particle size in the gas on a gas pipeline to improve the heat efficiency of the gas. The rotational flowing dewatering device for the pipeline gas comprises a gas inlet pipe, a diameter expanding pipe, a rotational flowing mechanism, a device shell, a diameter reducing pipe and a gas outlet pipe which are sequentially connected. The rotational flowing dewatering device for the pipeline gas can be directly installed on a pipeline, does not additionally occupy land resources, serves as a part of a pipeline channel and has the advantages of being low in investment, capable of not occupying the land, free from maintenance, economical in resource and the like.
Description
technical field [0001] The invention relates to the field of gas dehydration, in particular to a pipeline type gas cyclone dehydration device. Background technique [0002] The by-product gases of metallurgical enterprises include blast furnace gas, coke oven gas, converter gas and smelting reduction gas, etc. These gases play an important role in the energy organization of metallurgical enterprises. The condensed water in the gas is in a saturated state at a certain temperature. When the temperature of the gas decreases, the condensed water in the original saturated state will precipitate out and reach the saturated state at the new temperature. During the flow of gas, part of the mechanical water is discharged from the gas pipeline through the condensate drain due to gravity, but about 50-70% of the mechanical water in the gas will be entrained by the gas and continue to float in the gas due to its small particle size. And enter the combustion equipment such as industrial...
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Login to View More IPC IPC(8): C10K1/00F17D3/14
CPCC10K1/00F17D3/145
Inventor 徐庆余刘向朋
Owner HUATIAN ENG & TECH CORP MCC