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

A heat preservation performance and detection device technology, which is applied to auxiliary controllers with auxiliary heating devices, and uses electric methods for temperature control, temperature control, etc., and can solve the problems that the calibration accuracy of door and window heat preservation performance detection devices cannot be effectively guaranteed. , to achieve the effect of saving calibration time, convenient use and high accuracy

Active Publication Date: 2022-04-29
NANJING INST OF MEASUREMENT & TESTING TECH
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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

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

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Embodiment Construction

[0071] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0072] The present invention provides such figure 1 A constant temperature oil tank used for the detection device of door and window thermal insulation performance shown in , includes a tank body 1, a bearing panel 13 fixed at the opening of the tank body 1, and is installed on the bearing panel 13 for stirring the medium in the tank body 1 system, a temperature control sensor 3 installed on the bearing panel 13 and extending inside the tank body 1, a control ...

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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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N25/20G05D23/24G05D23/30
CPCG01N25/20G05D23/24G05D23/303
Inventor 王丽丹封海兵李磊朱光何鹏周沁宇薛赟赟
Owner NANJING INST OF MEASUREMENT & TESTING TECH
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