A constant temperature oil tank and calibration method for a door and window thermal insulation performance detection device

Abstract

The invention discloses a constant temperature oil tank and a calibration method for a door and window thermal insulation performance detection device, belonging to the technical field of door and window thermal insulation performance detection and calibration, comprising a tank body, a bearing panel fixed at the opening of the tank body, and a bearing panel installed on the bearing panel for The stirring system for stirring the medium in the tank, the temperature control sensor installed on the bearing panel and extending inside the tank, the control system connected with the temperature control sensor, the heating system installed in the tank to raise the temperature of the medium in the tank, and the The refrigeration system in the tank body cools down the medium in the tank, the constant temperature oil tank and calibration method used for the door and window insulation performance detection device, the constant temperature oil tank has high precision, fast heating and cooling rate, and realizes on-site online calibration for the temperature sensor of the door and window insulation performance detection device. The calibration of the temperature parameters of the door and window insulation performance detection device is realized, and the feasibility is verified by experiments.

Description

technical field [0001] The invention belongs to the technical field of detection and calibration of thermal insulation performance of doors and windows, and in particular relates to a constant temperature oil tank and a calibration method for a detection device of thermal insulation performance of doors and windows. Background technique [0002] my country is a large construction country. Most of the existing buildings are high-energy-consumption buildings, and 1.7-1.8 billion square meters of new buildings are newly built every year, and more than 95% of them are still high-energy-consumption buildings. If we continue to implement low-level energy-saving design standards, The burden of energy consumption continues to increase, and the speed of national economic development is greatly affected. Therefore, the energy-saving level of new buildings must be strictly controlled, and the energy-saving renovation of existing buildings must also be strengthened. Performance is very im...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a constant temperature oil tank and calibration method for the detection device of thermal insulation performance of doors and windows, so as to solve the problem that the calibration accuracy of the detection device of thermal insulation performance of doors and windows cannot be effectively guaranteed

Images