Cold and hot air flow generating device

The invention discloses a cold and hot air flow generating device in the technical field of cold and hot air flow generation. A box body is fixedly connected with an air inlet pipe, one side of the box body is fixedly connected with a transverse pipe, one end of the transverse pipe is movably connec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAN FENGQIAO, OUYANG HONGFEI, ZHANG SONGWEI, CHENG JIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a cold and hot air flow generating device in the technical field of cold and hot air flow generation. A box body is fixedly connected with an air inlet pipe, one side of the box body is fixedly connected with a transverse pipe, one end of the transverse pipe is movably connected with a proportional valve, a heating cylinder is installed in the transverse pipe, the other side of the box body is fixedly connected with an air outlet pipe, and a temperature detector is arranged in the air outlet pipe; a controller is arranged on one side of the box body, an execution assembly is arranged on one side of the controller, the controller is electrically connected with the temperature detector, the controller is electrically connected with the execution assembly, the execution assembly is electrically connected with the heating cylinder and the proportional valve, one end of the proportional valve is fixedly connected with a connecting pipe, the connecting pipe is movably connected with the tran