JPS5829375Y2 - air conditioner - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a so-called air-conditioning/heating machine that can extremely efficiently increase the efficiency of a natural convection type radiator using a simple mechanism.

Normally, natural convection type air conditioners allow natural convection to pass through the heat sinks 2, which are arranged in parallel on a heat sink 1, and the passing airflow is used to properly cool and heat the room. However, since it utilizes natural convection indoors, it has a simpler structure and is extremely quiet compared to forced ventilation types using blowers, making it noiseless and ideal for indoor use. However, it is difficult to obtain the desired heating and cooling in the same room, and it takes a considerable amount of time to cool and heat the room.

The purpose of the present invention is to fundamentally solve the above-mentioned drawbacks in view of the slanting problem, and will be explained in detail below with reference to drawings illustrating embodiments of the present invention.
In a heat exchange coil A made up of a heat sink 1 and a large number of heat sinks 2 arranged side by side, the heat is radiated anywhere on the heat sinks 2, such as above and below the heat sink 1, or on the left and right sides. A blower tube 3 is supported and has a large number of blower holes 4 formed substantially in parallel with the tube 1.

The starting end of the blower pipe 3 is connected to a blower 6 which is pre-installed outside the vessel or outside the room through a flexible wind guide pipe 5 made of a vinyl canopy.

Note that the arrows in the illustration indicate the hot water inlet and outlet directions.

The air conditioner and heater according to the present invention has an upwardly inclined structure, and for example, when heating a room, hot water or steam is introduced into the heat radiation pipe 1 to heat the heat radiation plate 2. At the same time, if the blower 6 is started, an air current flows through the air pipe 3 from the air hole 4 into the heat sink 2, and this air flow merges with natural convection to create an appropriate amount of air inside the room. It may be possible to supply warm air.

Moreover, as shown by the dotted line arrow on the side of the figure, the air is
The coil naturally contacts and bends against the wall of the container frame casing 7.7 supporting the coil, and is jammed inside the coil, resulting in a more effective heating effect.

Also, during cooling, if a drain pan 8 is installed below the heat exchange coil A, the air flows downward and is bent at the drain pan 8, combining with the refracted airflow caused by the congestion between the plates to achieve more ideal cooling. It is possible to expect good results.

As described above, since the present invention has the heat radiation pipe 1 and the blower pipe 3 integrally configured on the same heat radiation plate 2, the natural convection function of the conventional device is not impaired in any way. However, by applying a small amount of air, the capacity can be significantly doubled.

Moreover, since the blower 6 is installed outside the machine or outside the room, there is no concern about noise or vibration, and it is easy to move and has a simple structure.It is also an extremely convenient device with no breakdowns.

[Brief explanation of drawings]

FIG. 1 is an overall view clearly showing the main parts of the air-conditioning/heating machine according to the present invention, and FIG. 2 is a longitudinal sectional view of the same. Explanation of symbols 1... Heat sink, 2... Heat sink, 3... Air pipe, 4... Air hole,
5...Air guide pipe, 6...Blower, 7...
...Vessel frame casing, 8...Drain pan,
A...Heat-light exchange coil.

Claims (1)

[Scope of utility model registration request] In a heat exchange coil A made up of a heat sink 1 and a large number of heat sinks 2 arranged side by side, the heat sinks 2 may be placed anywhere on the top or bottom of the heat sink 1, or on the left or right, etc. A ventilation pipe 3 formed by drilling a large number of ventilation holes 4 substantially in parallel with the heat radiation pipe 1
An air conditioner/heater characterized in that the blower pipe 3 is connected to a blower 6 installed on an appropriate side such as outside the container.