The particle-gas two-phase flow in the high-pressure centrifugal blower of 9-26type was simulated three dimensionally with computational fluid dynamics Fluent. The result of the simulation showed the inhomogeneity of particle concentration at outlet of the exhauster, which agrees well with the measurement results.

摘 要：采用通用計(jì)算流體力學(xué)軟件Fluent對某9-26型風(fēng)機(jī)內(nèi)部氣固兩相流進(jìn)行了三維數(shù)值模擬在线观看视频免费网站黄，模擬結(jié)果顯示了風(fēng)機(jī)出口固相濃度的不均勻性，與實(shí)驗(yàn)測量結(jié)果一致黄色视频免费在线观看不卡。

Supercharged boiler makes use of the turbocompressor to produce certain pressure air and delivers it to the furnace instead of turbine air-blower. It has many advantages applicable for warship such as light-weight, small-volume, excellent mobility etc.

增壓鍋爐利用渦輪增壓機(jī)組代替汽輪鼓風(fēng)機(jī)向爐膛輸送具有一定壓力的空氣一级在线播放，具有重量輕、體積小久久久精品国产自在看、機(jī)動性好等優(yōu)點(diǎn)www.99re6.com。

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The result shows that the frequency control system in combustion-supporting blower can stabilize the pressure and the flux of the cold air, and can conserve energy, so it satisfy the requirement of the hot air stove, and the benefit is also very obviously.

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High Pressure Suspension mill is mainly made up of the mainframe, separator, blower, finished powder cyclone collector, bag filter and connecting pipes, etc.

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After calculates the pipeline pressure to be possible carries on the shaping to the dust remover as well as the air blower.

計(jì)算出管道壓力后就可以對除塵器以及風(fēng)機(jī)進(jìn)行選型。

There are no existing design criteria for primary fan and blower volume and pressure head design margins.

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C. Fire-control room must ensure that quantity of water in fire-control water storage facilities such as high fire gun, fire-water pond, gas pressure water tank and so on is enough; ensure that outlet pipe valve of fire pump and valves on the pipes of automatic sprinkle system are open, ensure that switches of fire power equipments such as fire service pump, smoke blower, fire-resisting shutter are in automatic status.

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When secondary flow is applied, a blower with lower pressure head may be used for conveying, and wear of piping wall by particles is reduced.

采用二次加氣的加旋氣力輸送www.日本在线，可以使用風(fēng)壓更小的風(fēng)機(jī)做輸送動力，而且可減少物料對管壁的磨損欧美亚洲一级片。

Design, manufacturing technology for low and medium pressure air blower centrifugal, axis current, beam current

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