Corrugation depth measuring device for heat exchange plates

Abstract

The invention discloses a corrugation depth measuring device for heat exchange plates. A longitudinally arranged bracket is arranged in the middle of two heat exchange plate lateral translation conveying mechanisms, a linear guide rail is arranged on the upper surface of a bottom beam of the bracket, and the linear guide rail is connected to a fixed plate through a linear slider. A tip of the fixed plate is provided with a laser ranging sensor, and the middle part of the fixed plate is connected to a ball screw. Two supporting plates on the same horizontal surface are arranged above the laserranging sensor, the upper surfaces of adjacent sides of the two supporting plates are provided with positioning blocks, and heat exchange plates to be detected are placed between the positioning blocks. Through the clamping and rotation of driving wheels and driven wheels, the heat exchange plates to be detected horizontally and smoothly move, the laser ranging sensor is driven to move by the screw and the linear guide rail, the measurement of the vertical depth of the corrugated longitudinal depth of the heat exchange plates to be detected is completed one by one, the detection accuracy is high, time and labor are saved, and an automatic detection function is achieved.

Description

technical field [0001] The invention relates to the technical field of detection of plate heat exchange equipment, in particular to a device for measuring the corrugation depth of a heat exchange plate after the plate of a plate heat exchanger is pressed. Background technique [0002] After the plate heat exchanger plate is pressed, it is necessary to detect the corrugation depth of the plate. The traditional detection method is: the surveyor uses a dial gauge to get stuck between the two corrugations, and determines the corrugation depth of the heat exchange plate by reading the reading of the dial gauge. Determine whether the heat exchange plate meets the process requirements. [0003] This detection method can only carry out sampling inspection on the heat exchange plate, and cannot realize the measurement of the entire plate, which is labor-intensive and time-consuming, and the measurement accuracy is greatly affected by human factors. Contents of the invention [00...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a heat exchange plate corrugation depth measurement device to solve the problem that the traditional heat exchange plate corrugation depth detection method relies on manual sampling of the plate, which is time-consuming and laborious, and the measurement accuracy is greatly affected by human factors. The problem

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