Detachable insulation box having temperature measurement and electric heat tracing functions

Abstract

The invention discloses a detachable insulation box having temperature measurement and electric heat tracing functions. The detachable insulation box is an integrated structural body mainly assembled by detachable insulation boxes with HALF shapes, an electric heat tracing module having an independent electric heat tracing function and a temperature measuring module, wherein two or more detachable insulation boxes with the HALF shapes are formed to an electric heat tracing insulation layer of one set of thermal equipment; the detachable insulation box with the HALF shape at the uppermost side is provided with the temperature measuring module; the detachable insulation boxes with the HALF shapes consist of external stainless steel shells, internal insulation materials and quick hasps mounted at the connecting side edges of the external stainless steel shells; the electric heat tracing module consists of an armored electric heating wire, a cold terminal joint and a cold terminal power supply wire; the cold terminal power supply wire is connected with an independent power supply joint; and the temperature measuring module consists of an armored thermocouple, a thermocouple clamping base and a temperature measuring signal wire. The detachable insulation box has such characteristics as simple structure, convenience for use and installation and capability of realizing real-time temperature measurement and electric heat tracing functions.

Description

technical field [0001] The invention relates to a detachable thermal insulation layer for electric heat tracing and real-time temperature measurement for equipment such as containers, pipes, valves, flanges, etc., and belongs to the technical field of thermal insulation. Background technique [0002] At present, heat preservation measures for thermal equipment such as containers, pipes, valves, flanges, etc., mostly adopt the assembly structure of heat preservation boxes containing different heat preservation materials. , so as to form the thermal insulation layer shell on the outer surface of the thermal equipment, which can not only play a good role in thermal insulation, but also play a decorative effect on the outer surface of the thermal equipment. However, the existing insulation box assembly structure is spliced ​​piece by piece. Fixing a piece of insulation box on the surface of the thermal equipment not only requires a firm fixation, but also needs to be able to be ...

AI Technical Summary

Problems solved by technology

However, the existing insulation box assembly structure is spliced ​​piece by piece. Fixing a piece of insulation box on the surface of the thermal equipment not only requires a firm fixation, but also needs to be able to be disassembled at any time, and it is best to have a temperature measurement function. The surface temperature is monitored; not only that, but the insulation layer of the thermal pipeline also needs to have the function of electric companion; but there are still some defects in the above aspects at present, which cannot meet the actual needs of users mentioned above

Images