Fan mill cooler

The utility model discloses a fan mill cooler which comprises a cooling unit, a circular air duct, a transmission pipe arranged at the top of the circular air duct, a guide pipe arranged at the other end of the transmission pipe, a primary manual door arranged at the front end of the surface of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YE TAO, MA YUZHU, GUO SHENGZHENG, ZHANG ZHIQIANG, ZHU GUANGRUI, ZHAO JIANGHONG, YU YANG, SHEN YINGZHOU, WANG ZHAOQIAN, LIU GUANGMING, HOU WEIQI, ZHANG WEI, HUHE MANDULA, HAN CHEONG UN, NASHUN BAYAER
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEAT PUMP SYSTEMS HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MILLING GRAIN PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PISTONS PREPARATORY TREATMENT OF GRAIN FOR MILLING REFRIGERATION OR COOLING REFRIGERATORS SEALINGS SEPARATION THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a fan mill cooler which comprises a cooling unit, a circular air duct, a transmission pipe arranged at the top of the circular air duct, a guide pipe arranged at the other end of the transmission pipe, a primary manual door arranged at the front end of the surface of the transmission pipe and a secondary electric door arranged at the rear end of the surface of the transmission pipe. And the filter screen is arranged between the transmission pipe and the guide pipe. According to the utility model, the primary manual door and the secondary electric door are opened, and the inner cavity of the circular air duct has negative pressure, so that external air is transmitted to the inner cavity of the transmission pipe through the guide pipe, and air flow is transmitted to the inner cavity of the circular air duct through the transmission pipe, so that the coal mill is quickly cooled, and the safety of the coal mill is ensured; impurities mixed in external airflow are filtered through the f