Quick temperature variation test chamber

The utility model discloses a quick temperature variation test chamber, including inclosed box and controller, the lateral wall of box distributes has heating coil and system cold coil pipe, heating coil be electric heating pipe, system cold coil pipe connect the compressor, still install the temper...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG CHUNHUI, XU CONGPIN, CHEN JINRONG, LI WEIXIN, SUN SHIWEI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a quick temperature variation test chamber, including inclosed box and controller, the lateral wall of box distributes has heating coil and system cold coil pipe, heating coil be electric heating pipe, system cold coil pipe connect the compressor, still install the temperature sensor who is used for the internal portion's temperature of detection case on the box, temperature sensor is connected with the controller electricity, electric heating pipe is connected with the controller electricity, the connection is provided with the solenoid valve on making the pipeline of cold coil pipe and compressor, the solenoid valve is connected with the controller is electric. The beneficial effects of the utility model are that: increase proof box and heating device and refrigerating plant's area of contact to intensification or cooling that can be quick. Can regulate and control the temperature in the box automatically through the controller. Through setting up circulating fan, formed the circulating current in messenger's box, make the inside temperature of box even rapidly. Through setting up slide rail and driving motor, realized the translation of box, the operation of being convenient for is fixed a position accurately.