JPS60258361A - Roof integral type solar heat collector - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The present invention provides a method for converting folded plate roofs, which have recently become commonplace in steel-framed buildings, prefabricated houses, etc., into forced circulation type solar heat collectors! I4I.
In the conventional method, the tensioning bold (8) protruding from the peak of the folded plate roof is considered to be an obstacle when installing the flat plate collector, and there are very few examples of flat plate collectors being installed on top of this folded plate roof. .

On the contrary, the present invention utilizes this tightening bolt (8) to tighten a long plastic plate (I) via a rubber backing (G) to create a double roof structure, and furthermore, the plastic plate (8) has a double roof structure.
One part of the nose comb and the other part are provided. The heat collection pipes (Tl) are connected in series within the part of the folding plate. By housing the bent joints in these sealed structures, The folded plate roof itself is converted into a flat plate collector.

As the TA pipe ('1'), it is of course possible to use a stainless steel pipe or the like if the fittings are made of synthetic resin.

In addition, if the diameter of the heat collection pipe (?) is around 100 m, the amount of hot water stored will be significantly increased, and it can be used as a pump-type water heater.In this respect, the forced circulation system of the present invention has the effect of being used for multiple purposes. Fig. 1 is a cross-sectional view, (S) is a tightening bolt, and the heat collecting pipe is fixed at key points of the material with metal fittings (6). (1) A rock insulation material sprayed on the back side of the Vi folding plate. The diameter of the heat collecting pipe is 1001 J for a wooden folded roof with a vertex spacing of 255 m, and 1 J for the K1 type.
It can accommodate 50 articles. The hot water storage fold 10
0 m? E with a 1mm comb, approximately 7Z, and a diameter of 150m.
It's about 177 and this one is about 111? If you have I, you will be as chivalrous as one bathtub. Also, the 4J thermal area is approximately 70% of the roof area.
%, and can sufficiently function as a flat plate collector.

Figure vJ2 is a plan view, excluding the cover plate (P), (
C) is a curved pipe joint, but at the end of the folded roof, be sure to use the attached face plate (9) to ensure a sealed structure, and fold the curved pipe joint (C) Fi face plate (foundation) through the page. Plumbing outside the slab roof. In order to maintain the structure of the Mento (M)Fi greenhouse, it is necessary to carry out installation.

! Figure 8 is a cross-sectional view of the nasal comb at the proximal end of the m root and cover C.
Since P) covers the curved pipe joints (C) and is poured into the door bucket, it is necessarily tightened with larger screws than the folded roof panel. The material is preferably made of galvanized iron plate.

This nose comb part has almost the same structure even in the affixed board part of a single-slope roof.

In addition, an automatic air vent valve (3) is installed at the upper end f@ of the piping. In the forced circulation method, the inlet (1) of the piping is connected to the circulation pump outlet, and the end outlet (0) is connected to the circulation pump outlet. The circulation pump inlet is piped via a Fi hot water storage tank or the like.

When using it as a pump-type water heater, connect the water supply valve of the bathtub to the pipe inlet (work), and connect the pipe outlet (0) to the large water inlet at the top of the bath oval bath part.◇ Inside the water heater When the water temperature rises, opening the water supply valve in the bathtub will supply hot water to the bathtub and water heater in one operation.

[Brief explanation of drawings]

FIG. 1 is a sectional view, FIG. 2 is a plan view, and FIG. 3 is a sectional view of the nose comb. More than ￥ l Figure

Claims (1)

[Claims] Two plastic pipes ('[') with a diameter that matches the cross section of the folded plate roof are installed in series in the valley, and these are used as heat collecting pipes.The curved pipe joints (C) used for the series piping are installed under the eaves. At the top of the roof, all joints, including the pipe inlet (1) and pipe outlet (0), are housed under the eaves in a part of the nose cover, creating a sealed structure.Furthermore, at the top of the roof, these joints ``Inside the blue IP to maintain the same airtightness and create a double-room structure〇Furthermore, using the fastening ball (S) at the peak of the folded plate roof, attach the heat collecting pipe ke ) is fixed, at the same time, a hole is made in the transparent plate (P) according to the dimensions of the folding plate tensioning bold (8), and the tensioning bold (8) is fixed.
Structure of a forced circulation type solar heat collector characterized by the fact that it is attached via a rubber backing (G) and a transparent plate (Pi is a solar heat collector cover plate and a roof plate) has a dual function.