System for testing thermal efficiency of solar thermal collector

The utility model discloses a thermal efficiency test system for a solar thermal collector, comprising a thermal collector which is respectively connected with an upper water storage tank and a lower connecting pipe; the water supplementing pipe is connected with the lower connecting pipe; one end o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG KUO, CHEN LILING, ZHANG YUANMING, TANG WENTIAN, TANG RONGHUA, CHEN GUOYU, ZHENG GUIXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The utility model discloses a thermal efficiency test system for a solar thermal collector, comprising a thermal collector which is respectively connected with an upper water storage tank and a lower connecting pipe; the water supplementing pipe is connected with the lower connecting pipe; one end of the heat-insulating pipeline is connected with the upper water storage tank, and the other end of the heat-insulating pipeline is connected with the water replenishing pipe; the environment temperature sensor is used for monitoring the environment temperature of the environment where the heat collector is located; the heat collector inlet temperature sensor is used for monitoring the temperature of a heat collector working medium inlet; the heat collector outlet temperature sensor is used for monitoring the temperature of a working medium outlet of the heat collector; the flow meter is used for monitoring a mass flow radiometer of a working medium flowing through the heat collector and monitoring solar irradiance