An infrared temperature measurement window

A technology of infrared temperature measurement and flange base, applied in the field of substation, can solve the problems of low work efficiency and poor effect

Active Publication Date: 2021-05-11
GUANGDONG POWER GRID CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] For this reason, the embodiment of the present invention provides an infrared temperature measuring window, which solves the problem of low working efficiency due to the poor effect of using the natural flow of air to defog the infrared temperature measuring window when the air temperature is low and the air flow speed is slow. The problem

Method used

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  • An infrared temperature measurement window
  • An infrared temperature measurement window
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Embodiment Construction

[0028] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following 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.

[0029] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0030] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "upper", "...

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Abstract

The invention discloses an infrared temperature measuring window, which comprises a flange base and a first sealing ring, an optical crystal and a second sealing ring which are sequentially sleeved in the flange base, and the inner thread of the flange base is connected with a locking nut , the outer side of the flange base is connected with a connecting seat through locking bolts, and a defogging assembly is arranged on the connecting seat; the defogging assembly includes an annular groove opened on the connecting seat and installed in the annular groove through a bracket The bottom of the annular groove is connected with a plurality of air pipes in an annular array. The present invention uses the annular heating pipe to heat the surrounding air, so that the air is heated up and the air flow is accelerated through the air temperature rise, so that the infrared temperature measurement window can be heated in time. When the air velocity is low and the air temperature is low, the mist can still be removed quickly, and the circular guide tube can make the air completely cover the surface of the optical crystal, reduce the defogging time, and improve work efficiency.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of substations, in particular to an infrared temperature measuring window. Background technique [0002] Mobile substation is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring scheme. The product is a fully sealed and fully insulated structure. The safety is reliably guaranteed, and the volume is small, the structure is compact, and the installation is convenient and flexible. It can be used for the ring network and the terminal, which improves the reliability of the power supply. The infrared temperature measurement window is used to solve the problem of temperature measurement in the closed electrical cabinet. Difficult device. [0003] The infrared temperature measurement window is an optical window that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J5/02G01J5/06F26B21/00
CPCG01J5/06F26B21/001F26B21/004G01J5/051
Inventor 涂智豪邵向潮杜润均樊伟成
Owner GUANGDONG POWER GRID CO LTD
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