Device heat dissipation mechanism for preparing m-aminobenzotrifluoride

The utility model discloses a device heat dissipation mechanism for preparing m-aminobenzotrifluoride, comprising: a main body unit, which comprises an external heat dissipation cylinder and a support rod fixedly connected to the lower surface of the external heat dissipation cylinder; the circulati...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LYU LEPING, ZHANG LIANG, LI FUXIANG, ZHENG LONGSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a device heat dissipation mechanism for preparing m-aminobenzotrifluoride, comprising: a main body unit, which comprises an external heat dissipation cylinder and a support rod fixedly connected to the lower surface of the external heat dissipation cylinder; the circulating heat dissipation unit comprises a sealing cover which is in threaded connection with the upper surface of the external heat dissipation cylinder and a kettle cover which is in threaded connection with the interior of the sealing cover. According to the reaction kettle, the second liquid outlet pipe and the second liquid inlet pipe are connected with external equipment, and cooling liquid is guided into the cooling tank through the second liquid inlet pipe, so that internal heat of the cooling liquid is replaced through the reaction kettle, the temperature of the cooling liquid is quickly increased, the subsequent heat dissipation effect is easily reduced, and the service life of the cooling liquid is prolonged.