Steel plate bending tail support of vacuum heat collecting pipe
A vacuum collector tube and steel plate technology, which is applied in heating devices, solar thermal devices, solar thermal power generation, etc., can solve problems such as reducing the heat collection efficiency of solar collectors, increasing the water storage capacity of collector headers, and increasing product production costs. , to achieve the effect of improving heat collection efficiency, simple structure and increasing production cost
Inactive Publication Date: 2014-01-08
徐泽山
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Problems solved by technology
[0003] In order to solve the problem that the head of the vacuum tube collides with the tubes on both sides of the solar collector header, it is usually to increase the width of the collector header so that the vacuum collector tubes inserted on both sides have enough moving installation distance, due to the increase Increasing the width of the collector header actually increases the water storage capacity of the collector header, so that more stored hot water cannot be discharged. This technology not only increases the production cost of the product, but also reduces the cost of the solar collector. Heat collection efficiency
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[0016] Below in conjunction with accompanying drawing, the present invention will be further described:
[0017] Such as figure 2 Shown is a vacuum heat collecting tube steel plate bending rear stock, figure 1 Details of the bend bevel 1 and pilot hole 2 are shown. During installation, the tube support 3 of the vacuum heat collecting tube can be embedded in the positioning hole 2 and fixed in the positioning hole 2, such as Figure 4 shown. During the installation process of the solar heat collection project, first insert the vacuum heat collection tube into the project header, insert the vacuum tube support 3 into the tail of the vacuum heat collection tube, and then insert it into the positioning hole 2 of the bending slope 1 from top to bottom, and fix it on the positioning hole 2, such as image 3 shown. In this installation process, there is no need for the vacuum tube to move left and right, so there is no need for the solar engineering header to leave enough widt...
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The invention discloses a steel plate bending tail support of a vacuum heat collecting pipe. The steel plate bending tail support of the vacuum heat collecting pipe comprises a bending slope and a locating hole formed in the bending slope. A vacuum heat collecting pipe bracket can be embedded in and fixed to the locating hole. The vacuum heat collecting pipe is fixed to the inner portion of the vacuum heat collecting pipe bracket. According to the steel plate bending tail support of the vacuum heat collecting pipe, in vacuum pipe type solar heat collecting engineering, installation can be completed conveniently without the requirement for the inserting distance of the vacuum heat collecting pipe, the width of a solar energy engineering connecting box is reduced, the structure is simple, installation is convenient, the production cost is reduced, and the heat collecting efficiency is improved.
Description
technical field [0001] The invention belongs to the field of solar water heaters, and in particular relates to a tail stock of a solar heat collecting tube. Background technique [0002] In the prior art, the side of the rear stock of the vacuum heat collecting tube is a few characters, such as Figure 5 As shown, a plurality of circular holes are arranged on one side of the font, and the vacuum heat collecting tube support is inserted into the plurality of circular holes. The installation procedure is to first fix the vacuum heat collecting tube support and the solar collector header on the engineering support. When installing the vacuum heat collecting tube, first insert the vacuum heat collecting tube into the solar engineering header and insert it for a distance, Pull out the vacuum heat collecting tube and insert it back into the vacuum tube holder. Only after this process can the vacuum tube holder be fixed. Figure 6 shown. When the collector header is double-si...
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CPCY02E10/47
Inventor 徐泽山
Owner 徐泽山