JPS60152894A - Coupling structure of heat exchange pannel - Google Patents

Abstract

PURPOSE:To make thin the width of a coupling part by a methed wherein at the nearly center part of a heat exchanging pannel, a partition disturbing flowing passages is provided, and at the edge of said pannel, an inlet and an outlet of the fluid are disposed in an array horizontally straddling the particle. CONSTITUTION:In a thin type heat exchange pannel, a filament 1c of the wave shape is interposed between upper sheets 1a and lower sheets 1b, and seal materials 9 are provided arrouned edges. A pannel side partition 2a is provided along nearly the whole length of said pannel 1 as a partition 2, and flow passages are partitioned to right and left nearly at the center part of the heat exchange pannel 1. Couplings are formed by pinched bodies 11 of flat U shape, and flat couplings A and B are positioned at cutouts 10 respectively. The fluid flows in from the inlet of the coupling A, and extends uniformly in the one side flowing passages divided by the partition 2, and then extends uniformly to the other side flowing passages divided by the partition 2 through the outlet of the coupling A, and the heat exchange is carried out.

Description

Detailed Description of the Invention (Technical Field) Kizari J relates to the structure of a joint for a thin heat exchange panel that allows heat exchange by passing a fluid inside.

(Background technology) When providing an inlet/outlet in a thin heat exchange panel (1) having a fluid flow path inside, if the thickness is thin, the heat exchange panel Itl
It was difficult to fit the door into the edge of the door, and as shown in FIGS. 1 and 2, the entrance and exit were formed by attaching a handle.

In other words, the joint body (At)' and the presser (At)' (!: constitute the joint (A)', and the cylindrical body of the joint body (At)' is inserted into the through hole (5) provided in the heat exchange panel (I). (6), screw the presser (Am)' onto the cylinder (6), and clamp it between the presser plate (7) of the joint body (At)' and the presser (AI)', The inside of the heat exchange panel fl and the inside of the cylinder (6) are communicated through the through hole (8) provided in the cylinder (6).However, in such a conventional example, the heat exchange panel (1) It was necessary to install a joint (N') on each diagonal corner of the pipe, and use one as an inlet and the other as an outlet, and it was necessary to separate the piping into two pipes outside the heat exchange panel ftl. A)'
Since the heat exchange panel was not thin, the advantages of the thin heat exchange panel (control panel) could not be taken advantage of, and the joint (A)' that formed the entrance and exit was a nuisance.

Furthermore, when the heat exchange panel (1) is used for floor heating, there is a drawback that a hole must be made in the floor in order to pass the joint hole through.

(Object of the Invention) The present invention has been developed in view of the above points, and an object of the present invention is to provide a horizontal fluid inlet/outlet at the side end of a thin heat exchange panel so that the joint portion To provide a structure of a joint for a heat exchange panel, which can reduce the thickness of the panel, eliminate obstructive protrusions, and eliminate the need to divide piping because the inlet and outlet are not separated. ) (Disclosure of Departure J) The structure of the joint of the heat exchange panel of the present invention is such that a fluid can be passed inside to exchange heat. A partition (2) is provided to prevent heat exchange.
)'L are arranged horizontally in parallel, and the drawbacks of the conventional example are solved by configuring as described above.

The present invention will be explained in detail below with reference to Examples. (1) is a thin heat exchange panel, consisting of an upper sheet (1a) and a lower sheet (lb
) with a wavy filament (lc) interposed between them, and a seal (9) fixed on the edge. Such heat exchange panels fl) may be flexible or rigid. A panel side partition (2a) is provided as a partition (2) approximately in the center of the heat exchange panel fil, extending over approximately the entire length, and partitions the flow path into left and right sides. Rectangular notches (10) are provided at both ends of the panel side partition (2a) of the heat exchange panel H, and a flow path opens at the notches (10). (A) is a joint, and as shown in Figure 4, the flat U-shaped clamping hole (■) is partitioned approximately at the center (2).
The left and right chambers are partitioned by a joint side partition (2b), and a nozzle (121) is horizontally protruded to communicate with the left and right chambers. (10), and as shown in Fig. 5, the edge of the notch (lO) is held between the clamping bodies (11) and the panel side partition (2
By fixing a) and the joint side partition (2b) together, an entrance (3) separated by the partition (2) is formed.
Seven exits (4) will be installed in parallel. (B) is a joint that does not have a nozzle or a partition, and has a flat U-shaped holding body (1
1). Connect this joint (B) to the other 9J
It is arranged in a notch (10), and the edge of the notch (10) is held by a holding body (U).

The heat exchange panel fil configured as described above is used as a nozzle for underfloor heating by laying it on the floor, for example, and the nozzle on the inlet (3) side of the joint (5) is used to supply hot water to the audience. A fluid feed pipe is connected to the nozzle (1) on the outlet (4) side.
A fluid return pipe is connected to ``2J''.As shown by the arrows in Fig. 5 and Fig. 6, fluid flows in from the inlet (3) of the joint (A) and is separated by the partition (2). It runs uniformly in the flow path on one side, passes through the joint (B), runs uniformly in the other flow path partitioned by the partition (2), and exits from the outlet (4) of the joint (A). Heat is radiated from the heat exchange panels (ri) to provide heating.

(Effect of 1) It is a thin heat exchange panel that can take advantage of its features, and when used as floor heating, there is no need to drill holes in the floor like in the past. An I-J (VJ) barrier is provided at approximately the center of the heat exchange panel to obstruct the flow path, and the fluid inlet and outlet are arranged horizontally across the partition at the edge of the heat exchange panel. The inlet and outlet can be placed close to each other to form the inlet and outlet with one joint, and the piping connecting the inlet and outlet can also be concentrated in one place.

[Brief explanation of the drawing]

Figure 1 is a 11th view of a conventional joint section, Figure 2 is a perspective view showing the entire heat exchange panel with a conventional joint attached, and Figure 3 is a perspective view showing the entire heat exchange panel with a conventional joint attached.
The figure is an exploded perspective view of an embodiment of the present invention, Figure 4 is a perspective view of the above joint, Figure 5 is a perspective view of the above joint in an attached state, and Figure 6 shows the flow of fluid. A perspective view,
(1) is a heat exchange panel, (2) is a partition, +31 Fi
Inlet (4) is the outlet. Agent Patent Attorney Ishi 1) Cho No. 7 1 Figure 129 Kyo 3 U 2 4 Koji

Claims (1)

[Claims] +1+ In a thin heat exchange panel that allows heat exchange by passing fluid inside, a partition is provided approximately in the center of the heat exchange panel to obstruct the flow path, and an inlet for the fluid is provided at the edge of the heat exchange panel by straddling the partition. The structure of a joint for a heat exchange panel consisting of an outlet and an outlet arranged horizontally.