flue-curing
- flue-curing的基本解释
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热气烤干
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- 相关中文词汇
- 热气烤干
- 更多网络例句与flue-curing相关的网络例句 [注:此内容来源于网络,仅供参考]
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The device for separating and recovering the carbon dioxide from the flue gas by dry process consists of a powder grinding device, a powder feeding device, a fluidized bed, a cyclone separator and a regeneration device, wherein, a flue gas inlet is arranged at the bottom of the fluidized bed, the powder grinding device is communicated with the lower part of the fluidized bed by the powder feeding device, the upper part of the fluidized bed is communicated with the upper part of the cyclone separator by a pipe I, the top of the cyclone separator is provided with an outlet pipe for the flue gas containing low-concentration carbon dioxide, the bottom of the cyclone separator is communicated with the upper part of the regeneration device by a pipe II, the bottom of the regeneration device is communicated with the bottom of the fluidized bed by a pipe III, and the top of the regeneration device is provided with an outlet pipe for the flue gas containing high-concentration carbon dioxide.
本发明提供一种干法分离和回收烟气中二氧化碳的装置和方法,无需分离前对烟气进行降温,而直接在高温下进行二氧化碳的吸收分离,从而避免降温过程中的能量损失;器中干法分离和回收烟气中二氧化碳的装置,由磨粉装置、给粉装置、流化床、旋风分离器和再生装置组成,所述流化床底部有烟气入口,所述磨粉装置通过给粉装置与流化床下部连通,流化床的上部通过管道I与旋风分离器的上部相连通,旋风分离器的顶部有低二氧化碳浓度烟气出口管道,旋风分离器底部经过管道II与再生装置的上部连通,再生装置的底部通过管道III与流化床的底部相连通,再生装置顶部设有高浓度二氧化碳烟气出口管道。
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Based on the analysis of the experimental results of flue gas temperature distribution in horizontal flue in a 300MW pulverized coal tangentially fired boiler at variable load, the characteristics of the flue gas temperature distribution in horizontal flue of this boiler at variable load are summarized in this paper.
通过对某 3 0 0 MW四角布置切圆燃烧锅炉在变负荷工况下水平烟道内烟温分布的现场试验结果的分析,指出了四角布置切圆燃烧锅炉水平烟道内烟温分布的特点及其随负荷变化的规律。
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It is conducive to uptake soil nitrogen for flue-tobacco on dryland soil with maize-tobacco rotation before topping (60 days after transplanting) and uptake soil nitrogen for flue-tobacco on paddy soil with rice-tobacco rotation after topping.2 The nitrogen utilization efficiency of rapeseed cake, rice straw and rape straw were 19.5%, 15.5%, 8.1% respectively, and the inorganic fertilizer nitrogen utilization efficiency were 41.1%, 42.7% and 35.7% under the combined application of organic additives and inorganic nitrogen fertilizer. The contribution rate of rapeseed cake, rice straw, rape straw to accumulated nitrogen of flue-cured tobacco were 1.0%, 2.4%, 2.7% respectively by the combined application of organic additives and nitrogen fertilizer. Flue-cured tobacco for organic nitrogen absorption meet with the nitrogen needs laws of high-quality tobacco, indicating that the combined application organic additives and inorganic nitrogen fertilizer reduces the nicotine content of tobacco, an increase of sugar/nicotine ratio and improved the quality of tobacco. In which the role of rice and rape straw is greater than the rapeseed cake can be used as measures to lower nicotine.3 Nitrogen accumulation in flue-cured tobacco with the total nitrogen input was a significant positive correlation during the growth stage of flue-cured tobacco. The total nitrogen input for the 156.3-405.5kg.hm-2, in which the soil nitrogen mineralization capacity account for 22.6%-54.3%, with an average of 34.5%, that is, soil nitrogen mineralization accounted for 1/3 of the total nitrogen input.
旱地轮作土壤有利于烤烟生长前期对土壤氮素的吸收,水旱轮作土壤增加了烤烟生长后期对土壤氮的吸收。2在有机添加物与无机氮肥配施条件下,烤烟对有机添加物中氮的吸收规律基本符合优质烟的需氮规律,其中烤烟对菜籽饼肥、稻草秸秆、油菜秸秆所含氮素的利用率分别为19.5%、15.5%、8.1%,所配施无机氮肥的利用率分别为41.1%、42.7%和35.7%,菜籽饼肥、稻草秸秆、油菜秸秆对烤烟氮素累积量的贡献分别为1.0%、2.4%、2.7%。3不同轮作方式及添加有机物条件下氮素平衡结果显示,烤烟生长期间的氮输入总量为156.3-405.5kg.hm-2,其中矿化氮量为输入总氮量的22.6%-54.3%,平均为34.5%,约为输入总氮量的1/3;肥料氮的利用率为31.4%-42.7%;植烟土壤氮素表观损失率在37.5%-57.2%,平均为46.9%,约为输入总氮量的一半。
- 更多网络解释与flue-curing相关的网络解释 [注:此内容来源于网络,仅供参考]
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flue baffler:烟气折流器
flue auger 烟道通条 | flue baffler 烟气折流器 | flue belt 炉胆圈
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flue crocidolite:青石绵
"清烟道器","flue cleaner" | "青石绵","flue crocidolite" | "烟道门","flue door"
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flue pipe:烟道气管
flue loss 烟道损失 | flue pipe 烟道气管 | flue resistance 烟道阻力