JPS62131120A - Exothermic device - Google Patents

Abstract

PURPOSE:To greatly improve the efficiency of heating and melting snow, by providing a main heat flow passage that is embedded under a floor surface or a road surface to be heated and a projecting part, one end of which is connected to the main heat flow passage and the other end of which is exposed on the floor surface or the road surface to transmit heat supplied from the main heat flow passage to the said other end. CONSTITUTION:A main heat flow passage 1 is embedded between asphalt 2 and the ground 4. Projecting parts 3 are placed on the upper end of the main heat flow passage 1, spaced at predetermined intervals. One end of the projecting part 3 is formed into a heat pipe which communicates with the main heat flow passage 1, whereas the other end 3a of the projecting part 3 is screwed into the main body of the projecting part 3 so that the top surface of said end 3a comes to a level with the road surface 2a. Heat from the main flow passage 1 is transferred to the road surface 2a through the asphalt 2 to be directly radiated from the top end 3a of the projecting part 3. The heat radiated from the top end 3a is the heat which is directly transferred from the main heat flow passage 1 through the lower part of the projecting part 3, therefore, the efficiency of heat transfer is very high and amount of radiant heat is large, making, therefore, it possible to melt snow sufficiently in the case of a heavy snow fall.

Description

[Detailed description of the invention] “In the industrial field.

This invention can be used for indoor heating or road surface heating.
A suitable departure! Regarding A device.

``Conventional technology l When heating and drying rooms from under the floor or melting snow on the road surface, it is necessary to bury a heater under the floor or at the road surface door.
Heat pipes and piping for hot water transport]1) were damaged.

[I'm trying to invent or solve the problem-□ However, the first person j-) I'fX! 1! ”n
1. To the tow device. If you are using a heat heater, a vibrator, etc. 5.) a heating device, or a 11J '、Lotame、r1miji! J I-<iyu road 1 [[j・\, D heat conduction 14 trough, heating reflux rate, and surname snow effect riz evening) point is full! 6 7N / 2 As stated above, ``1.
The purpose is to provide a heat generating device that can generate heat.

-Means for solving problems 1 and 1 2.7) The invention solves problems 1 and 2, and 7) The invention solves problems 1 and 2. L is the main heat path, and when one end is connected to the main heat path, the other end is 7. ,)
) 111j (i), and the protrusion that conducts to 7j (:L).

In addition to the starting point in Section 61, "1.: Since the road surface is exposed to the floor surface, the heat dissipation from the other end directly warms the snow and indoors, and also from the pressed layer. This heat radiation is added to the main heat path through the heat radiation.

Oral example.

Refer to the drawings below (7 to 20) To carry out the invention -
)0 will be explained.

FIG. 1 is a side view of the first embodiment of this invention, in which 1 is a heat vibrator.
The main heat path is composed of °. This main heat path 1
is buried between asphalt 2 and ground 1 as shown in the figure. 3.3...The holes are placed at predetermined intervals at one end of the main heat path l by the protruding portions i;t:F. Here, FIGS. 2(a) and 2(b) are a longitudinal cross-sectional view and a side cross-sectional view of the protruding portion 3, and as shown in these two figures, one end of the protruding portion 3 is connected to the main heat path I. It is configured as a communicating heat vibe. The tip 3a of the protrusion 3
is at the same height as its upper end surface or the road surface 2a,
It is screwed into the main body of the protrusion 3. Therefore, by turning the tip 3a in the loosening direction, the tip 3a can be removed 4.1 degrees from the main body of the protrusion 3.

According to the above-mentioned configuration, when the heat from the main heat path 1 is transmitted to the road surface 2a via the asphalt 2, it is directly radiated from the tip of the protrusion 3. ,
In this case, the heat radiated from the tip +'R3a is 11'C tangentially transferred to the heat of the main heat path 1 via the lower part of the protrusion 3, and the heat transfer efficiency is increased, Nino) 7
There is a lot of energy being radiated. In this way, in the example of 1 unit self-propagation: ↓, 9, ``The radiant heat from the 1 side part 3a'' is 11 more, and the radiant heat from the asphalt 2 is transmitted to the road surface 2.
Is it the fever transmitted to 1? 1j [ ] 1. Therefore, the snow melting efficiency is high, and if there is a lot of snow, it is necessary to melt the snow sufficiently.

However, in [-Recorded Blood Example 13], the upper part of the main duct 1 and the protrusion 1+3 was heated as a heat vibrator (1).
However, this could be used instead as a vibrator for the flow path through which heated antifreeze liquid, etc. flows. In this case (+
As a modification of the protrusion +'flll 3, for example, the third
Figure (A), (the main body part) is made up of a heat bypasser with 8r, top and bottom 1 degree.
Insert the 1st part into the main heat path 1st part and bend it into a 17-shape shape.
7) にノj-15 is antifreeze 7ki.

Next, FIG. 4 is a side view showing the structure of the second embodiment of the present invention.This embodiment is different from the first embodiment described above. The bonding force of the main heat path 1 is 0, and the following is a theory about this t air.

First, the lower end 3b of the protrusion 3 in this embodiment is formed in a semicircular shape as shown in FIG. In addition, +6 shown in the figure is a semicircular-shaped pedestal, which is installed 1 at a position facing the lower end 3b via the main heat path 1, and 7 .7.
Both ends of the i part 3b are joined to 6. That is, the door part 3b is fixed to the main heat path l by the pedestal 7.

According to the above-described configuration, the mounting gauge of the protrusion 3 is removed,
Also, the advantage is that the position of the take-up position can be changed easily.

Well, the structure of the lower end portion 3b in this embodiment is
For example, as shown in FIG. 6, the main heat path 1, which is configured in a link shape as shown in FIG.
Then, the protrusion 3 may be attached.

In the above-mentioned example, the protrusion 3 was configured as a heat vibrator, but instead of this, a heat vibrator with good conductivity (copper, heat vibrator, etc.) is used instead. + Warrant heat (induction part) formed with
Also, it is better to fill the inside of the protrusion 3 with antifreeze or the like to transfer heat (after forming 1η). In addition, the main heat path 1 is
Exactly the same effect can be obtained even if the heating element itself is constructed using an electric heater or the like.

In addition, the above-mentioned example was a Tenryu example in which the device was installed under the road surface (1) to melt snow, but this invention installed the device under the floor surface (1) to heat the room. In fact, it can be applied in exactly the same way as in the case of the recorded example.

Furthermore, in each of the above-mentioned practical examples 15, since the end +' (a-shaped), ) and (-) of the protrusion 3 are made possible,
For example, if the 111' is worn out due to traffic, etc., it can be replaced with a simple 111. Further, in this case, the distal end portion 3a and the main body may be joined by a removable method, and the same 2J+j result can be obtained even if another method is used. As another method, for example, a separate i ``i rl i' + 4ζ (, I myself - ・
teA-gasp, 1: ``3〕 protrusion))) ζ3's ・1 (How to cry to the body 1. method, ri, protrusion t'': 143 :s
4. : Insert fL into the body, 1, 2, )) Mi, 1-\ in '・l1 door, hi : 2 (; : How to insert 31 r
, my father, etc.

1-Effects of the invention: As explained above, this Q.
+, and when one end is connected to the main heat path, it becomes a tora (1!!
A protrusion that is exposed to the floor surface or road surface and that conducts the heat generated from the Menki-L Tokiro to the other end of the No. 117j.
'l-r, so you can get 11 points that can significantly improve heating and snow melting efficiency. Therefore, for example, if it is used for melting snow on a runway at a cold-value 2D airport, it is extremely suitable for increasing safety.

, 1 1) Simple Description of the Drawings FIG. 1 is a side view showing the configuration of the first embodiment of the present invention;
Figures 2 (a) and (b) are shown in Figure 1 for each (protrusion 3).
3(a) and 3(b) are a vertical sectional view and a side sectional view showing the configuration of a modified example of the same embodiment, respectively. FIGS. FIG. 5 is a side view showing the configuration of the second embodiment.
FIG. 6 is a vertical cross-sectional view showing the configuration of a modification of the same embodiment.

1...Main heat path, 2...Asphal I..., 2a...
Road surface, 3 Projection, 3a/Tip (other end), 3b
・・Bottom・), “n■ζ,・1 Ground, 5 Antifreeze, 6, , Electric gun

Claims (5)

[Claims] (1) A main heat path that is buried under the floor or road surface and is heated; one end is joined to the main heat path and the other end is exposed to the floor or road surface, and the heat generated from the main heat path is and a protrusion that conducts the heat to the other end. (2) The heat generating device according to claim 1, wherein the other end of the projection is removably screwed into the projection main body. (3) The main heat path is formed in a circular pipe shape, and one end of the protrusion is formed in a ring shape and is fitted into the main heat path. Heat-generating device as described in section. (4) The main heat path is formed in the shape of a circular pipe, and one end of the protrusion is formed in a half-ring shape and tightly contacts the outer periphery of the main heat path, and further, the main heat path is connected to the By attaching a half-ring-shaped pedestal from the opposite side to one end, and joining both ends of the pedestal and both ends of the one end,
The heat generating device according to claim 1, wherein the one end is fixed to the main heat path. (5) one end of the protrusion reaches inside the main heat path;
The heat generating device according to claim 1, wherein the heat generating device is connected to the main heat path and conducts heat of the main heat path to the other end.