Electric heating element camera system
A technology of electric heating elements and camera systems, which is applied in the direction of electrical components, closed-circuit television systems, and components of television systems, etc.
Active Publication Date: 2019-07-26
BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY +1
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[0004] The purpose of the present invention is to provide an electric heating element camera system to solve the technical problem in the prior art that it is impossible to conveniently and quickly observe and inspect the electric heating element at a close distance
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[0061] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0062] Such as Figure 1-Figure 4 As shown, the present invention provides an electric heating element camera system, including a flexible mooring mechanism 1, a support centering mechanism 2, a mechanical arm 3, an omnidirectional camera system 4 and an electric heating element automatic positioning system 5, and the support centering mechanism 2 is installed in the upper manhole 101 of the voltage stabilizer 100, and the end of the supporting centering mechan...
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The present invention provides a camera system of electric heating element, involving the field of non -destructive detection equipment technology, and solves the technical problems that cannot facilitate and quickly observe and check the electric heating element.The heart mechanism, robotic arm, all -round camera system and electric heating element automatically find system, support the heart -mounted mechanism installed in the stabilizer hole, the flexible anchor mechanism is set inside the stabilizer.The length of the flexible anchor mechanism on the outside of the human hole realizes the tension state when the flexible anchor mechanism is connected to the support plate; the robotic arm is set on the flexible anchor mechanism.Swing; the present invention can enable a comprehensive camera system to reach any position in the regulator, which can achieve 360 degrees comprehensive detection of each electrical heating element, and provide image data for subsequent maintenance.
Description
technical field [0001] The invention relates to the technical field of non-destructive testing equipment, in particular to an electric heating element camera system for close observation, detection, scanning and imaging of electric heating elements in electric heating voltage stabilizers used in nuclear power plants. Background technique [0002] The main function of the voltage regulator is to maintain the pressure of the primary circuit (RCP) at the set value of 15.5MPa (abs), so as to prevent the coolant water from vaporizing in the primary circuit. The water-steam equilibrium temperature is controlled by means of heating and spraying to maintain the required primary coolant pressure. When the pressure fluctuates negatively, the electric heating element generates steam to maintain the pressure of the reactor coolant system within an allowable range, so the electric heating element works under high temperature, high pressure, and high irradiation conditions for a long time...
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IPC IPC(8): H04N5/232H04N7/18F16M13/02F16M11/04F16M11/08F16M11/16F16M11/18
CPCH04N7/18F16M11/043F16M11/08F16M11/16F16M11/18F16M13/02F16M2200/066F16M2200/063H04N23/66H04N23/67
Inventor 曹莹瑜薛龙梁亚军邹勇王国帅董俊杰
Owner BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY