Solar heat collection plate pressing device capable of guaranteeing strength of reinforcing ribs

Abstract

The invention relates to the field of solar equipment, in particular to a solar heat collection plate pressing device capable of guaranteeing the strength of reinforcing ribs. The technical problem to be solved is to provide the solar heat collection panel pressing device capable of ensuring the strength of the reinforcing ribs. According to the technical scheme, the solar heat collecting plate pressing device capable of guaranteeing the strength of the reinforcing ribs comprises a pre-pressing assembly, a reinforcing rib replacing assembly, a pressing assembly, a front support, a rear support, a control table, a collecting box, a carrying plate, a first electric rotating shaft and a second electric rotating shaft. According to the solar heat collecting plate pressing device capable of guaranteeing the strength of the reinforcing ribs, pre-pressing treatment is carried out on an upper aluminum plate and a lower aluminum plate, aluminum plates are tightly attached to a copper pipe for pressing treatment, the bent portion of the copper pipe is straightened firstly, then aluminum plate pressing work is carried out, and therefore the situation that the pressed portions of the aluminum plates deviate along with the shape of the copper pipe can be avoided; and detection and replacement work can be carried out on the reinforcing ribs so that the structural strength can be prevented from being damaged.

Description

technical field [0001] The invention relates to the field of solar energy equipment, in particular to a pressing device for a solar thermal collector plate that can ensure the strength of a rib. Background technique [0002] The flat plate solar collector is a device that absorbs solar radiation energy and transfers heat to the working fluid. It is a special heat exchanger, and the working fluid in the collector exchanges heat with the distant sun. After connecting the circulation pipeline and the heat preservation water tank, it becomes able to absorb solar radiation heat and raise the water temperature. [0003] In the production process of a copper tube core solar collector plate, two sets of aluminum plates need to be pasted on the surface of the copper tube, and the aluminum plate is pressed with reinforcing ribs, which can improve its structural strength, thereby increasing the pressure bearing capacity of the copper tube. When laminating the aluminum plate, since the...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the phenomenon that if the bending and deformed copper tubes are pressed directly, the pressing part of the aluminum plate will deviate from the shape of the copper tube, and if the position or angle of the reinforcing rib deviates, it will lead to heat collection obtained by pressing. Disadvantages that the uniformity of the structural strength of the plate is destroyed, technical problem: provide a solar collector plate pressing device that can ensure the strength of the ribs

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