JP3197979U - Snow melting equipment - Google Patents

Abstract

The present invention provides a snow melting device for a general household that is simple and inexpensive. SOLUTION: A partition plate 3 is provided in a lattice shape or a honeycomb shape in a hopper 2 into which the accumulated snow is thrown in, and an oil heater 6 is provided to heat and melt the snow thrown into the hopper 2. A drain pipe 10 is connected to the bottom of the hopper 2 so as to discharge the broken snow water. It is preferable to dispose a petroleum heater 6 as a fan heater so that the lower part of the hopper 2 can be heated, and to open a large number of minute holes in the drain pipe 10. It is preferable that the portion has an uneven shape. [Selection] Figure 1

Description

  The present invention relates to a snow melting device that can be used in heavy snowfall areas and snowfall areas.

  As snow removal means in heavy snowfall areas, snow removal means for roofs, snow removal means for roads, snow melting means for melting snow accumulated around buildings, and the like are known.

  The snow removing means is important for preventing the building from collapsing, and the road snow removing means is also important for traffic of automobiles and people. However, these can be said to be movements of snow-covered parts exclusively, so as not to obstruct the collapse of buildings and traffic of cars and people, and do not eliminate the accumulated snow.

  In that respect, the latter snow melting means can melt the accumulated snow and perform the extinction process, so that the snow accumulation state can be eliminated. However, the conventional snow melting apparatus is large in size, high in price, high in running cost, and is difficult to purchase and use for ordinary households.

JP 2012-184543 A

  Therefore, it has been a problem to provide a general snow melting device for general households that is as simple as possible and inexpensive.

  The present invention has been made in view of the above points, and in order to solve the above-described problems, as described in claim 1 of the utility model registration claim, a grid-like or A partition plate is installed inside the honeycomb, and an oil heater is provided to heat and melt the snow thrown into the hopper, and a drain pipe is connected to the bottom of the hopper so that the melted snow water can be discharged. To provide a snow melting device.

  According to another aspect of the present invention, there is provided a snow melting device characterized in that an oil heater of a fan heater is disposed so as to heat a lower portion of a hopper, and a plurality of minute holes are formed in a drain pipe.

  According to another aspect of the present invention, there is provided a snow melting device characterized in that the side surface of the hopper is doubled and the bottom surface of the hopper is uneven.

  Still another object of the present invention is to provide a snow melting device characterized in that a convex-concave metal plate is joined to the back side of the bottom surface of the hopper.

  Furthermore, as in claim 5, there is provided a snow melting device characterized in that an exhaust pipe for exhaust by heating of an oil heater is disposed on an inner side surface portion or an outer side surface portion of a hopper.

According to the present invention, as in claim 1 of the utility model registration claim, a partition plate is provided in a grid shape or a honeycomb shape in a hopper into which the accumulated snow is thrown, and the snow thrown into the hopper is heated. By installing an oil heater to melt and connecting the drain pipe to the bottom of the hopper so that the melted snow water can be discharged, the snow can be loaded between the grid-like partition plates of the hopper and heated with the oil heater, The loaded snow is heated through the inner wall surface of the apparatus and the partition plate to melt the snow. The melted snow is discharged to the outside through the drain pipe, and the snow deposited on the roof and road can be eliminated.
In particular, since only a petroleum heater is provided in the hopper, it can be manufactured simply and inexpensively, and the running cost is low, so that it can be sufficiently used in ordinary households in snowfall areas and snowy areas.

  Furthermore, as in claim 2, the oil heater of the fan heater is arranged so that the lower part of the hopper can be heated, and a number of micro holes are opened in the drain pipe, so that the lower part of the hopper is covered with the oil heater of the fan heater. It can be heated and loaded into the hopper as described above to melt the snow and discharge it through the drain pipe, and it can be released in the form of vapor from the minute holes in the drain pipe to melt the surrounding snow. Can disappear.

  Further, as described in claim 3, by making the side surface of the hopper double and making the bottom surface portion of the hopper uneven, the heat insulation of the side surface of the hopper can be improved, and heat transfer at the uneven bottom surface It is possible to improve the performance, heat efficiently, and melt snow.

  Furthermore, as described in claim 4, when a concave and convex metal plate is joined to the back side of the bottom surface of the hopper, the oil heater is efficiently transferred into the hopper through the concave and convex metal plate joined to the bottom surface of the hopper. And can melt snow.

  Furthermore, as described in claim 5, by disposing an exhaust pipe for exhaust by heating of the oil heater on the inner side surface or the outer side surface of the hopper, the exhaust heat is utilized through the exhaust pipe of the oil heater. The snow in the hopper can be melted.

Schematic front sectional view of one embodiment of the present invention, Schematic side sectional view of the above, An enlarged plan view of the drain pipe part as above, Schematic side cross-sectional view of a slightly enlarged view of the other part of the bottom part of the hopper same as above, slightly omitted, A partially enlarged schematic enlarged schematic side sectional view of a somewhat enlarged view of a further omitted embodiment of the above, The schematic front view which assembled and disassembled | assembled the apparatus of the further another Example same as the above.

  The snow melting device 1 of the present invention has a partition plate in a lattice shape or a honeycomb shape in a hopper into which the accumulated snow is thrown, and an oil heater is provided to heat and melt the snow thrown into the hopper. It is characterized in that a drain pipe is connected to the bottom of the hopper so as to be able to discharge broken snow water.

  As shown in FIGS. 1 and 2, the snow melting device 1 forms a hopper 2 having a predetermined capacity by bending an iron plate or the like into a box of a required size, and throws in the deposited snow to melt the snow. Waste water is treated.

The hopper 2 is formed of an iron plate or steel plate having a required thickness as a relatively small size of 0.5 to 2 m ³ capacity of 1500 to 2000 mm width × 600 to 1000 mm depth × 600 to 1000 mm height, and its bottom surface is 1 to 5 As an inclined surface of the degree, it is easy to drain snow water.

  Further, inside the hopper 2, a partition plate 3 made of a metal plate such as an iron plate or a steel plate in a lattice shape or a honeycomb shape at a predetermined interval is provided with a height extending from a height of 1/5 from the bottom of the hopper 2 to an upper end ( (Preferably one third to one half height), heat from the bottom surface of the hopper 2 is transferred to the partition plate 3, and heat is transferred to the loaded snow to melt the heat efficiently. I am doing so.

  In addition, an introduction guide 4 is provided at an upper portion of the hopper 2 so as to make it easier to inject snow, and the side peripheral portion is formed in a double cylindrical shape so as to prevent heat dissipation from the side peripheral surface as much as possible to increase thermal efficiency. I have to.

  As shown in FIGS. 1 and 2, a required space 5 is provided below the hopper 2 formed in this way, and a household or industrial oil heater 6 is mounted on one side to burn kerosene. The heat thus obtained is sent to the space 5 by the blower fan 7, and the bottom surface of the hopper 2 is heated to melt the snow loaded in the hopper 2. It is preferable to prevent the side circumferential portion and the lower portion of the space portion 5 from providing heat by disposing the space portion 8 in a double shape or mounting a heat insulating material.

  Then, a drain hole 9 is opened at one side of the hopper 2 and a drain pipe 9 is connected to drain the melted snow water.

  The drain pipe 10 preferably has a meandering shape as shown in FIG. 3, a large number of micro holes 11 are opened on the side peripheral surface thereof, and the heated snow water is discharged as vapor from the micro holes 11. The surrounding snow is melted so that it can disappear.

  An exhaust pipe 12 is exhausted at one end of the space 5 opposite to the oil heater 6 so that exhaust gas from the oil heater 6 is exhausted. If necessary, a required filter can be provided. Reference numeral 13 is a traveling wheel, and 14 is a traveling handle.

  On the back side of the bottom surface of the hopper 2 described above, a metal plate 15 such as an iron plate or a steel plate having an uneven surface as shown in FIG. 4 may be welded.

  In addition, as shown in FIG. 5, a part or all of the exhaust pipe 12 described above can be arranged along the inner side surface and the outer side surface of the hopper 2 so that snow can be melted by utilizing the residual heat of the exhaust gas.

  Further, as shown in FIG. 6, the hopper 2 part of the snow melting device 1 is assembled to the corner portion with bolts 17 via the angle members 16 and the like, and is formed so as to be disassembled. 17 is removed and disassembled, and the members are stacked and stored without being bulked.

  A required heat insulating material can be affixed to the side peripheral surface portion or the space portion 5 of the hopper 2, and the oil heater 6 can be disposed at a required position on the lower side of the hopper 2 instead of the fan heater. It is also possible to use a good heat conductive material on the bottom surface of the hopper 2 or to join it, and it is possible to adopt a means for appropriately saving energy and heat efficiency based on the gist of the present invention described above. .

FIGS. 1 and 2 show an embodiment of the present invention. As shown in FIGS. 1 and 2, the snow melting device 1 is a small box having a capacity of about 0.5 m ³ having a size of 1500 mm width × 600 mm depth × 600 mm height. A hopper 2 is formed by bending an iron plate having a predetermined thickness in a shape, and the deposited snow is thrown in to melt and drain the water. The bottom surface of the hopper 2 is melted as a 5-degree inclined surface to facilitate drainage treatment.

  Inside the hopper 2, a partition plate 3 made of an iron plate in a grid pattern at predetermined intervals is mounted at a height one third from the bottom of the hopper 2, and heat from the bottom of the hopper 2 is Heat is transmitted to the partition plate 3 so that the loaded snow can be melted. In addition, the introduction guide 4 is provided obliquely on the upper part of the hopper 2 to facilitate the introduction of snow, and the side peripheral part is formed as a double cylinder to prevent heat radiation from the side peripheral surface as much as possible to increase the thermal efficiency. I am doing so.

  As shown in FIGS. 1 and 2, a required space 5 is provided on the lower side of the hopper 2 formed as described above, and an oil heater 6 of a household fan heater is mounted on one side to burn kerosene. The heat thus obtained is fed to the space 5 by the blower fan 7 to heat the bottom surface of the hopper 2 and melt the snow loaded in the hopper 2. The space part 5 and the lower part of the space part 5 are also formed in a double shape to prevent heat radiation by providing the space part 8. A drain hole 9 is opened on one side of the hopper 2 and a drain pipe 10 is connected to drain the melted snow water.

  The drain pipe 10 is connected in a meandering manner as shown in FIG. 3, and a large number of micro holes 11 are opened on the side peripheral surface thereof, and the heated snow water is discharged as vapor from the micro holes 11, so that the surrounding snow It is possible to melt and disappear. An exhaust pipe 12 is exhausted at one end of the space 5 opposite to the oil heater 6 so that exhaust gas from the oil heater 6 is exhausted.

  In order to remove the accumulated 5, the snow melting device 1 is moved through a traveling wheel 13 with a traveling handle 14 and moved to a predetermined snow accumulating portion, and the snow is thrown into the hopper 2 by a scope or a conveyor. Then, the oil heater 6 is operated to heat the bottom surface of the hopper 2 and melt the loaded snow.

  The snow thrown into the hopper 2 is melted by heating by the oil heater 6 through the bottom surface of the hopper 2 and the grid-like partition plate 3, and the melted water is discharged to the outside through the drain pipe 10, and the roof or road It is possible to eliminate and remove the snow that has accumulated on the ground.

  In particular, since only the oil heater 6 is provided in the hopper 2, the apparatus can be manufactured simply and inexpensively, and the running cost is low, it can be sufficiently used in ordinary households in heavy snowfall areas and snowy areas, and snow can be removed efficiently. it can.

  In addition, since the oil heater 6 as a fan heater is disposed at the lower part of the hopper 2 and a large number of micro holes 11 are opened in the drain pipe 10, the bottom surface of the hopper 6 can be obtained by using the oil heater 6 as a heat efficient and inexpensive fan heater. It is possible to melt the snow loaded in the hopper 2 by heating the part and discharge it through the drain pipe 10 and to discharge it from the minute hole 11 of the drain pipe 10 in the form of vapor, and to melt the surrounding snow. it can.

  Moreover, since the side surface of the hopper 2 is made into a double shape, the heat insulating property of the side surface of the hopper 2 can be enhanced, and snow can be melted efficiently.

  FIG. 4 shows another embodiment of the present invention in which an uneven metal plate 15 is joined to the back side of the bottom surface of the hopper 2. In this embodiment, heat can be transferred from the oil heater 6 to the hopper 2 with high heat efficiency through the uneven metal plate 15 joined to the bottom surface of the hopper 2 to melt snow as described above.

  FIG. 5 shows still another embodiment of the present invention in which an exhaust pipe 12 for exhaust by heating with an oil heater 6 is disposed on the inner side surface of a hopper 2. In the present embodiment, the exhaust gas generated by the oil heater 6 can be melted by using the exhaust heat of the exhaust gas through the exhaust pipe 12, and the heat of the oil heater 6 can be used effectively. It is.

  FIG. 6 shows still another embodiment of the present invention in which the hopper 2 part of the snow melting device 1 is assembled at the corner part with the bolt 17 via the angle member 16 and is detachable. In the present embodiment, when the snow melting device 1 is not necessary in summer, for example, the bolts 17 can be removed and disassembled, and the members can be stacked and stored without being bulked.

  The present invention can be widely used to remove snow that has fallen on the roof in heavy snowfall areas or snowfall areas, or snow that has accumulated on roads and the like.

DESCRIPTION OF SYMBOLS 1 ... Snow melting apparatus 2 ... Hopper 3 Partition plate 5 ... Space part 6 ... Petroleum heater 10 ... Drain pipe 11 ... Micro hole 12 ... Exhaust pipe

Claims (5)

  A partition plate in the form of a lattice or honeycomb is placed in the hopper that throws in the accumulated snow, and an oil heater is provided to heat and melt the snow thrown into the hopper, so that the melted snow water can be discharged. A snow melting device characterized in that a drain pipe is connected to the bottom of a hopper.   2. The snow melting apparatus according to claim 1, wherein a petroleum heater as a fan heater is disposed so that the lower part of the hopper can be heated, and a number of minute holes are formed in the drain pipe.   The snow melting device according to claim 1 or 2, wherein the side surface of the hopper is double-shaped and the bottom surface of the hopper is uneven.   4. A snow melting device according to claim 1, wherein a metal plate having a concave and convex surface is joined to the back side of the bottom surface of the hopper.   The snow melting device according to any one of claims 1 to 4, wherein an exhaust pipe for exhaust by heating with an oil heater is disposed on an inner side surface portion or an outer side surface portion of the hopper.

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