Cement rotary kiln surface heat reclaim unit

The utility model discloses a cement rotary kiln surface heat reclaim unit, including dustcoat, water cooling jacket, heat exchanger, fan pipe and air regulation valve, water cooling jacket semicircular in shape, symmetry set up outside cement rotary kiln's surface, two be equipped with the cle...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YE DANMEI, LAN BIN, PAN RONGWEI, ZHU FANGWEN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a cement rotary kiln surface heat reclaim unit, including dustcoat, water cooling jacket, heat exchanger, fan pipe and air regulation valve, water cooling jacket semicircular in shape, symmetry set up outside cement rotary kiln's surface, two be equipped with the clearance between the water cooling jacket to all and have the clearance between the surface of rotary kiln, form a ventiduct between water cooling jacket and the rotary kiln surface, last working medium import and the working medium outlet of being equipped with of water cooling jacket, dustcoat be a parcel at the outside closed housing of water cooling jacket, be equipped with two cavitys in it, fan pipe and a cavity of dustcoat are connected just and are equipped with the air regulation valve in this cavity, the heat exchanger setting in another cavity of dustcoat, hot working medium access connection on the last working medium outlet of water cooling jacket and the heat exchanger, the water cooling jacket both sides re