JPS58195792A - Heat accumulating device - Google Patents

Abstract

PURPOSE:To increase the amount of heat accumulating materials and to improve the efficiency of the titled device by a method wherein a number of flexible square and flat bag-like vessels in each of which the heat accumulating materials are sealed laterally in a parallel row are hung in parallel relationships with one another by a hanger with the vessels being held upside down in an alternative fashion and then the hanger is removably received by a proper means. CONSTITUTION:The flexible square and flat bag-like vessel A is formed with a laminated thin film comprising a polypropyrene sheet 11, a reinforcing aluminum sheet 12, a nylon sheet 13 and a polyester sheet 14 and provided with a number of lateral bag sections 2a each having the latent heat accumulating materials sealed therein across a seal section 2b. Then a plurality of the above vessels A are hung by the hunger B through hooking holes 4 in the vessels a in such a manner that the vessels A are held upside down in an alternative fashion so that the seal section 2b of each of the vessels A lies opposite to the bag section 2b of the adjoining vessel, and the hanger B is removably received in shelves like silkworm shelves (not shown). As a consequence, it is possible to increase the amount of the heat accumulating materials, to improve the circulating property of a heat medium and to improve the heat accumulating and heat discharging efficiency of the heat accumulating device.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a heat storage device in which a large number of heat storage material enclosures are suspended in parallel.

Conventional containers filled with latent heat storage materials are circular Ii-shaped, spherical,
They are box-shaped, and installing them over a wide area within a heat storage chamber requires complicated equipment and a lot of effort.

The present invention makes it easy to manufacture a large number of heat storage material enclosure containers using a single piece of equipment.
One object of the present invention is to provide a heat storage device that can be housed in a removable manner.

An embodiment of the present invention will be described above based on the drawings.

The gist of this device is a flexible rectangular flat surface-shaped volume fiA that is divided into upper and lower sections via a seal extending parallel to the lateral edges, and a heat storage material is sealed in each section. It has a hanging frame B on which a large number of containers are suspended in parallel, and a shelf member C on which the hanging frame B can be slid and removed.

In FIGS. 1 to 8, the heat storage material sealed container is made of, for example, synthetic resin polypropylene sheets having water resistance and corrosion resistance in order from the inner surface to the outer surface. It is a flexible rectangular flat bag-shaped container that is fused together. The bag section is divided into upper and lower sections via the peripheral edge l sealed in a thin flat plate shape and the intermediate seal section 2b extending in the vertical direction of the container A and extending parallel to the lateral edge. 2a. f! [2a
The boundary line with the V-ru part consists of a straight line 2C parallel to the upper and lower sides in the lateral direction midway sVC, and the boundary line with the
It consists of a semicircular curve 2d that smoothly continues with the straight line S'II.

A latent heat storage material (heat storage material) 8 such as CaCl2.6H20 is sealed in the bag portion 2a. Q CaC1
12 ml- is CaC12 and 6H at 27-80℃
It decomposes into 20 and absorbs heat, storing nuclear heat. When the temperature is lower than the above temperature, heat is generated due to the combination.

A plurality of hooking holes 4 are provided at upper and lower end portions of the peripheral portion 1 at symmetrical positions both left and right and up and down.

Therefore, in the case of multiple pieces of eM storage, the bag portion 2a faces the seal portion 2b at a ratio of 1:1 in two adjacent containers.
11 is arranged upside down (Fig. 2). Therefore, the distance S□ between the center of the upper hole 4 and the horizontal center line of the upper first section, and the distance between each horizontal center line of each section. 11i82 and the distance between the center of the lower hole 4 and the lateral center of the upper first section - #lll8. FiS
: l/28g+Ss body. Inside the hanging frame B, a large number of the heat storage material sealed containers are alternately turned upside down, and the hooks are suspended in parallel by inserting horizontal support rods 5 into the holes 4.

The shelf member cFi has a so-called *shelf shape as shown in Fig. 5, and each state has a structure in which a large number of the above-mentioned shishi A and hanging frames B can be installed and removed by sliding on each shelf board 7. . AM material C#i is installed inside the heat storage chamber.

A saucer 8 is provided below the shelf member C. The saucer 8#'
i. Even in the event that container A is torn and the heat storage material inside leaks out of the valley, consideration is given so that the heat storage material does not dissipate into the heat storage chamber.

Emperor.

Therefore, the air or liquid that becomes heat → is in each container 1-1 □
When the temperature of these fluids is heated by solar heat or the like and reaches 27 to 30°C or higher, the fluid passes through the thin film body and the internal heat storage material 8 decomposes and absorbs heat.
Store heat. Then, when the temperature of the fluid inside the #i room reaches 27 to 80° C. or higher, such as at night or when the sky is in the south, the heat storage material 8 generates heat by combining and warms the ^U period fluid.

Hakumo model has superior strength, high thermal conductivity, and is C-breakable and wax-resistant. Since there are no holes that prevent the circulation of the heat medium when the heat storage material enclosing containers are arranged at close intervals, a large number can be accommodated even in a narrow space.

In addition to the above, the heat storage material 8 includes latent heat storage materials such as Na280;-10H20 (melting temperature approximately 82'c), Naf3c)s 5HaO (melting temperature approximately 48t), paraffin <ff1 melting temperature approximately 46°C), water, Metal powder etc. are also used.

In addition, as a space|interval holding means for maintaining the arrangement|sequence space|interval of a container person at a constant 411f, the space|interval heath 9 may be inserted into the horizontal support rod 5, or the snap ring 10 etc. may be kkt. Further, since the hook piece is attached to the support rod, the heat storage device of the present invention can store containers in an orderly manner in the heat storage chamber, and is easy to attach and take out. and,
It has good distribution and high heat storage and heat generation efficiency.

[Brief explanation of the drawing]

mtvA is a heat storage material enclosing container M1 representing an embodiment of the present invention.
Heat storage material enclosed @ container, B...hanging frame body, C-・shelf member 1-・
Peripheral part, 2... Main body part, 2a-7792 part, 2b
・・・Intermediate seal part, 8-・Latent heat storage material, 5-・Horizontal support rod, 6-・Vertical support frame, 7-・Fence board agent Patent attorney Inu Ken Shin Taira Figure 1
Figure 2 Figure 5 Figure 6

Claims (1)

[Claims] Upper and lower double shafts 11 through the V-ru part parallel to the lateral edge
A plurality of visible rectangular flat bag-like vessels, which are divided into iK and each of these wards is sealed with a heat storage material, are arranged in a 14D-fitting 2
In each piece, the curved lines are arranged upside down so as to face the seal part, and the bond support rods supporting the upper and lower edges of these ends are parallel to each other by Kmm in the front and back direction, and inside the left and right sides of the support rods. A latent heat storage device characterized in that a vertical support frame is detachably fixed to an end.