TWI553192B - Pavement natural resources of the automated de-icing system - Google Patents

Description

Automatic de-icing system for pavement using natural resources

The invention relates to an automatic deicing system for road surface using natural resources, in particular to a structural design capable of utilizing natural resources of geothermal energy to adjust ambient temperature and generate air convection, thereby achieving the effects of automatic snow melting and deicing, and is particularly suitable for use. In cold climates.

According to the traditional surface pavement, it is composed of tar or concrete or concrete combined with bricks, and the concrete is generally not permeable and breathable. Even for water permeable concrete, the gap is easily blocked, and the concrete brick will be produced. Calcium oxide causes active sealing of the gap and can not be cleaned, which greatly reduces the permeability of water and gas permeability. The traditional surface pavement will block the contact between the soil of the ground floor and the surface atmosphere, so it is in the cold zone. The climatic factors cause frequent snowing, and the conventional paving of the conventional method not only makes the ground often in a state of snow accumulation, but also tends to cause icing on the surface and is not easy to be dissolved, resulting in inconvenience and danger of vehicles or personnel entering and leaving.

In view of this, the present inventors actively developed and improved the above-mentioned lack, and utilized the soil layer of the ground to adjust the humidity and temperature of the atmospheric environment, and construct a system design that can apply natural resources to accelerate ground snow (ice). In order to achieve the actual benefits of automatic deicing on the road.

The main object of the present invention is to provide a road surface automatic deicing system design using natural resources, which can utilize the ventilation column body to derive the natural resources of geothermal energy into the atmospheric environment, thereby adjusting the ambient temperature of the surface surface, thereby achieving the effect of automatic deicing. .

Another object of the present invention is to provide a convection between the surface and the ground by the design of the water permeable pavement and the ventilating cylinder, thereby making the surface of the surface less prone to icing.

In order to achieve the above object, the present invention uses a natural resource automatic road deicing system, which system is composed of a gradation layer, a paving surface and a plurality of ventilating cylinders placed above the ground soil layer, wherein: the grading layer is It can be paved with local grade earthwork, or general road engineering graded materials, and other elements that are environmentally friendly and can be used as paving materials; the pavement is constructed above the gradation layer; The ventilating cylinder has a hollow shape and is erected above the pavement, and the cylinder is provided with an air inlet hole at the lower end, and sequentially buryes the pavement and the gradation layer and is buried in the underground soil layer. Therefore, when the ambient temperature is extremely low, the ventilating cylinder can absorb the geothermal heat and lead to the surface atmosphere, which can not only adjust the ambient temperature to rapidly dissolve the snow of the pavement, but also generate air convection, thereby achieving automatic deicing. efficacy. The pavement may be a water-impermeable paving surface or a water-permeable paving surface. The paving surface may be made of a water-permeable paving material by using a water-permeable material or by using a structure, or may be constructed by drilling a machine. The permeable paving is further processed into a pavement having a water permeable structure, and a plurality of hollow ventilating cylinders are vertically erected above the permeable pavement, and the cylinder is provided with an air inlet hole at the lower end, and the cylinder body can be Through the water permeable pavement and the grading layer, it is buried in the ground soil layer. Therefore, if the snow temperature or the surface pavement is icy when the ambient temperature is extremely low, the geothermal heat can be extracted through the end portion of the ventilating cylinder buried in the soil layer, and the light is extracted into the gravel gradation layer. The geothermal heat is distributed under the road to the surface atmosphere, which not only makes the surface temperature increase, but also dissolves the snow of the pavement, and also convects the air between the surface and the ground, so that the snow on the surface of the pavement dissolves directly into the water. Infiltration into the gravel-grade layer to reach the road surface is not easy to produce ice, and thus achieve automatic de-icing The effect.

Other features and embodiments of the invention will be further understood from the following detailed description of the drawings.

10‧‧‧ soil layer

11‧‧‧Sewage culvert

12‧‧‧Drainage

20‧‧‧ level

20a‧‧‧Water conducting layer

30‧‧‧Water-permeable paving

30a‧‧‧Surface

31‧‧‧through hole

32‧‧‧ tube body

33‧‧‧Uplink

34‧‧‧Lower frame

40, 40a‧‧‧ ventilation cylinder

41‧‧‧Inlet holes

42‧‧‧Connected pipe

43‧‧‧ hole

44‧‧‧ solar panels

45‧‧‧Connecting box

46‧‧‧fan

47‧‧‧Extension tube

48‧‧‧ lamp holder

50‧‧‧Drilling equipment

FIG. 1 is a schematic structural view of an embodiment of the present invention.

Fig. 1a is a schematic view showing the operation of a water permeable hole of a water permeable pavement of the present invention.

Figure 1b is a schematic view showing the structure of another water permeable pavement of the present invention.

Figure 2 is a partial cross-sectional view showing an embodiment of the present invention.

Fig. 2a is an enlarged schematic view of Fig. 2 of the present invention.

Fig. 3 is a view showing an exemplary embodiment of the invention in which a connecting pipe is coupled to the bottom end of the vent column.

Fig. 4 is a schematic view showing the construction of a connecting box and a fan on the side of the ventilating cylinder of the present invention.

Figure 4a is a cross-sectional view of the venting cylinder in Figure 4.

Figure 5 is a schematic view showing the structure of another embodiment of the present invention.

Referring to Figures 1, 1a, 1b, 2, and 2a, the road surface automatic deicing system using the natural resources of the present invention mainly has a first layer 20, a pavement 30, and a plurality of ventilation columns on the ground soil layer 10. The body 40 is composed of.

For the above-mentioned grading layer 20, local level earthwork or general road engineering grading materials may be used, including sandstone or clay or gravel or mixed permeable concrete, and other environmentally friendly materials may be mixed. As a graded ingredient such as a graded material, it is laid by moderate pressure application. Further, as shown in the gradation layer 20 of this embodiment, a gravel having a relatively large diameter can be laid on the upper side. A water guiding layer 20a having a rapid drainage effect is formed.

The pavement 30, in the illustrated embodiment, is provided with a water permeable pavement 30, which is disposed above the grading layer 20, and can be used as a water permeable material generally used for paving works (such as permeable concrete, permeable tar or mixed specially designed The hollow body material, etc., can be used to solidify into a rigid rigid hard surface pavement (as shown in Figure 1a), and the paving can also be used to lay the required bricks on the surface. The surface material 30a is formed into a sidewalk or a road surface, and a plurality of water-permeable holes 31 are drilled by the drilling-through device 50 to construct the water permeability of the pavement. In addition, as shown in FIG. 1b, the pavement 30 of the present invention can be combined with a plurality of pipes 32 for water permeable, upper frame 33 and lower frame 34, and solidified by pouring concrete mortar to form a water permeability. Shop 30.

The ventilating cylinder 40 has a hollow shape, and is provided with an air inlet hole 41 at a bottom end portion or a side surface portion at a lower end of the cylinder body, and is fixedly erected above the water permeable tiling surface 30, and the bottom end of the cylinder body is The water permeable pavement 30 and the gradation layer 30 are sequentially penetrated and buried in the soil layer 10. For example, the ventilation cylinder 40 is generally paved without water permeability, and the same is true.

Therefore, when the ambient temperature is extremely low, causing snowfall or icing on the surface pavement, the ambient temperature of the ground soil layer 10 is originally higher than the ambient temperature of the surface, and further, the sewage culvert is buried in the underground soil layer 10. 11 and the drainage ditch 12 and other equipment, and the equipment can also provide the soil layer 10 to generate natural geothermal resources, so that the natural geothermal resources can be extracted through the ventilation column 40 of the system and exported to the surface atmosphere, and the ventilation column When the body 40 is implemented, the circumference of the body 40 can be set to a narrow width and a wide taper to form a natural suction with a soot effect, or an unpowered air guiding port with a bent end at the end of the collecting tube, so that the soil geothermal rapidly rises upward. Evaporation and discharge, in the evaporation process and the heat of geothermal heat enters the gravel grading layer below the pavement, not only can adjust the ambient temperature to quickly dissolve the snow of the pavement, and the dissolved snow water directly infiltrates into the gravel grading layer, and also Can make the surface and The air in the ground creates convection, which makes the surface of the pavement not easy to freeze, thus achieving the effect of automatic deicing.

Referring to FIG. 1 and FIG. 3 again, in the automatic deicing system of the present invention, the bottom end of each of the ventilating cylinders 40 can be coupled to a connecting pipe 42 (as shown in FIG. 3), and the connecting pipe 42 is circumferentially connected. A plurality of holes 43 are buried in the soil layer 10 to increase the range of the geothermal heat, and the tail end of the connecting pipe 42 can be connected to the other ventilating cylinder 40 so as to be connected in series with each other. The ventilating cylinder 40 is further provided with a drafting device electrically connected to the electric device at the top end portion, or a heating vacuum tube electrically connected to the electric device for heating inside the ventilating cylinder 40, wherein the ventilating cylinder 40 A power device is connected to the cylinder 40 to supply power, and is directly supplied by the power device to operate the power source to enhance the efficiency of the heat discharge. In this embodiment, the power device is a solar panel 44 mounted above the column (eg Figure 1), and the solar panel 44 absorbs thermal energy into electrical energy to supply its power. The power supply device is configured to adopt a solar panel 44 mounted above the column to generate power, and may also be designed to be installed on the ventilating cylinder 40 by a wind driven wind power generator (not shown). It is possible to convert the natural resources of wind power into electrical energy to supply the power of the device.

Please refer to Figures 4 and 4a. In order to have a better deicing effect, the automatic deicing system can expand the deicing range and increase the deicing performance. The number of the ventilation cylinders 40 is set on the ventilation column. The side of the body 40 is further provided with a connecting box 45 communicating with the inside of the column, and the connecting box 45 is internally provided with a fan 46 electrically connected to the power unit, and an extension tube 47 is disposed under the connecting box 45. The extension tube 47 can extend down the column and be bent transversely into the grading layer 10. Thereby, the hot air in the ventilating cylinder 40 can be sent to the extension pipe 47 through the fan 46, so that the deicing range can be expanded outward along the extension pipe 47. The method for increasing the deicing performance may also be provided with an air guiding port or an unpowered air extracting device at the top of the ventilation column 40 to accelerate the rapid evaporation of the soil geothermal heat, and rapidly The area of the road surface where the ice is dissolved.

As shown in FIG. 5, it is another embodiment of the automatic deicing system of the present invention. In this embodiment, the ventilating cylinder 40a can also be coupled with a lamp holder 48, and the lamp holder 48 can be directly connected to the power source of the street lamp. Or the solar panel 44 supplies its electric power, so that the ventilating cylinder 40a forms a street lamp device, thereby exerting the maximum use of the cylinder.

In summary, the present invention can achieve the intended purpose, and can fully exert the actual benefits, and enhance the industrial use value, has indeed met the requirements of the patent application, filed a patent application according to law, and hopes to grant the patent as soon as possible. Inspired by the invention, it is really sensible.

However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto; therefore, the simple equivalent changes and modifications made in accordance with the scope of the present invention and the contents of the invention are modified. All should remain within the scope of the invention patent.

10‧‧‧ soil layer

11‧‧‧Sewage culvert

12‧‧‧Drainage

20‧‧‧ level

20a‧‧‧Water conducting layer

30‧‧‧Water-permeable paving

30a‧‧‧Surface

31‧‧‧through hole

40‧‧‧Ventilation cylinder

44‧‧‧ solar panels

Claims (12)

A road surface automatic deicing system using natural resources, the system is composed of a gradation layer, a paving surface and a plurality of ventilating cylinders placed above the ground soil layer, wherein: the grading layer is a local grade earthwork, or General road engineering grading materials, mixed with other environmentally friendly materials that can be used as paving materials; the pavement is constructed above the grading layer; characterized in that the venting column system is hollow and erect The ground is fixed above the pavement, and the column body is provided with an air inlet hole at the lower end, and is sequentially buried in the ground soil layer through the paving surface and the gradation layer, so that the air inlet holes are respectively located under the pavement level and the ground soil layer. Wherein the circumference of the venting cylinder body has a taper width which is narrower and lower than the width, the bottom end of each ventilating cylinder body is further coupled with a communication tube, and the peripheral edge of the communication tube is provided with a plurality of holes; thereby, when the ambient temperature At very low temperatures, the ventilating cylinder can be used to extract geothermal heat and be exported to the surface atmosphere. Not only can the ambient temperature be adjusted to rapidly dissolve the snow of the pavement, but also air convection can be generated. De-icing effect. The road surface automatic deicing system according to claim 1, wherein the pavement is a water permeable pavement, which is constructed above the gradation layer, and is filled or permeable by a water permeable material or by using a structure. Drilling forms a hard, water-permeable pavement. The automatic deicing system for applying the natural resources according to the first aspect of the invention, wherein the air inlet hole at the lower end of the ventilation cylinder is disposed at the bottom end of the cylinder. The road surface automatic deicing system using natural resources as described in claim 1, wherein the air inlet hole at the lower end portion of the ventilation cylinder is disposed at a side portion of the column body. The road surface automatic deicing system using natural resources as described in claim 1, wherein the ventilation column is connected with a power device to supply power. The road surface automatic deicing system using natural resources as described in claim 5, wherein the electric device is a solar panel mounted above the column. The road surface automatic deicing system using natural resources as described in claim 5, wherein the top portion of the ventilating cylinder is provided with a drafting device electrically connected to the electric device. The automatic de-icing system for road surface using natural resources as described in claim 5, wherein the ventilation cylinder is internally provided with a heating vacuum tube electrically connected to the electric device. The road surface automatic deicing system of claim 5, wherein the top of the ventilating cylinder is coupled with a lamp holder, and the lamp holder is electrically connected to the electric device to form a street lamp device. The automatic deicing system for applying the natural resources according to the fifth aspect of the patent application, wherein the side of the ventilating cylinder is provided with a connection box communicating with the interior of the column, and the connection box is internally provided with an electric device. The fan is connected, and an extension tube is arranged under the connection box, and the extension tube extends downward along the column and is bent and buried in the gradation layer. For example, the automatic de-icing system for road surface using natural resources as described in the first paragraph of the patent application is provided with an elbow-shaped unpowered air guiding port at the end of the collecting pipe above the ventilation column body to accelerate the rapid evaporation of the soil geothermal heat. For example, the automatic de-icing system for road surface using natural resources as described in claim 1 is provided with an unpowered air suction device above the ventilation column to accelerate the rapid evaporation of soil geothermal heat.