JP3184508U - Rotary stirring snow melting device - Google Patents

Abstract

An apparatus for realizing melting of snow with low fuel consumption is provided.
An opening 15 is opened to store an appropriate amount of water at 1, the device 4 is driven, 6 is rotated by a connecting portion 13 to stir the stored water, and when snow is poured from 15, the snow is rotated by rotation 7). The water is pumped up and sprinkled simultaneously by rotation of 7 and the water is sprinkled at the same time, then the snow becomes sherbet and is stirred and dissolved while mixing in the water, the overflowed water is drained naturally at 8. The melting time differs depending on the amount of snow input and the quality of the snow (new snow, snow soul), but it can be efficiently melted in conjunction with an underwater heater when the melting speed is slow or when it is desired to accelerate.
[Selection] Figure 2

Description

The present invention relates to a snow melting device for melting snow by rotating special blades and stirring by storing water.

There are many diversified snow melting technologies that use hot water to melt and devices that directly heat and melt snow with a burner.

JP 2012-26138 A Public Law Mito 3033997 Public Law

In the conventional technology, melting by hot water or melting by burner heat is the main, and the operating energy is mainly kerosene and electricity, but recently, the operation of the existing snow melting equipment has been suspended due to soaring fuel. A family is not uncommon. The present invention is intended to solve the above-described problems of the conventional snow melting method, and provides a snow melting device that enables operation with small energy.

As means for solving the problems, the present invention has three points of pulverization, watering and stirring so that snow can be efficiently melted without using heat energy. That is, the thrown-in snow is first crushed by the rotation of the accumulation blade on the upper surface of the water storage. The snow that escapes from the blades constantly moves with the water stream and is ground again by the blades. Simultaneously with the crushing, the water is continuously sprinkled on the crushed snow, which is pumped up about several centimeters by the shape of the blades. The sprayed snow becomes a sherbet and is stirred and dissolved while mixing with the water storage. The overflowed water is drained naturally through the drain pipe. Since the snowmelt tank is buried underground, the stored water will not freeze, but if the amount of snowfall is large and the snow charging time is long, outside air will enter from the inlet and the water storage temperature will drop and the melting rate will slow down. It is also possible to link with.
The present invention is a rotary buried snow melting device having the above configuration.

According to the present invention, since the equipment used in the device is only a motor and a spare submersible heater, the operating cost can be reduced compared to the conventional snow melting method, and the structure is also environmentally friendly. Therefore, it can be provided to the area with peace of mind, and since it is an underground type, the upper surface of the installation can be used effectively, and it can be provided to the area with confidence.

It is a top view of a snowmelt fence. It is A sectional drawing. It is B sectional drawing. It is a shape figure of a blade | wing.

To implement the present invention, the open / close lid (reference numeral 10 in FIG. 2) is opened and water is stored to an appropriate level. The motor (FIG. 2 reference 4) is driven to rotate the rotating shaft (FIG. 2 reference 6) with the connecting chain (FIG. 2 reference 13). At the same time, the blades (FIG. 2 reference 7) are also rotated. It becomes. Therefore, snow is introduced from (15 in FIG. 2). The introduced snow and snow soul are crushed by the rotation of the blades (reference numeral 7 in FIG. 2), and at the same time, the stored water is scraped upward and sprinkled on the upper surface of the crushed snow. As a result, the snow is shaped like a sijavet, stirred together with the stored water, dissolved with the passage of time, and then overflowed into the water. The overflowed water is naturally drained through the drain pipe (reference numeral 8 in FIG. 2). If the amount of snowfall is large, the snow charging time becomes long, the storage temperature drops significantly, and the dissolution rate slows down. In conjunction with the underwater heater (Fig. 2-3), the dissolution rate is increased by raising the storage temperature appropriately.

DESCRIPTION OF SYMBOLS 1 Snow-melting tank 2 Frame assembly 3 Heater 4 Motor 5 Motor sprocket 6 Rotating shaft 7 Blade 8 Drain pipe 9 Tank top plate 10 Opening lid 11 Safety fence 12 Tank bottom plate 13 Drive chain 14 Rotating shaft sprocket 15

Claims (2)

The snowmelt tank is a concrete cylinder and is buried underground. The tank has a steel frame (box-shaped) for mounting equipment, and all devices are housed in it. The drive motor is installed at the upper end of the gantry and is a small water resistant type. The rotating shaft has detachable steel blades that can be crushed and scraped by water and stirred. The water heater is completely waterproof in water, is on the bottom side of the pedestal, is a plate that does not interfere with stirring, and is made of stainless steel. The overflowed water is naturally drained from the pipe on the inner side of the snowmelt tank. The blade is a trial shape, but it is a plate with a thickness of 6 mm, a width of 50 mm, and a height of 200 mm. The top end is processed in parallel with the same width, and the tip is folded to smash snow, scrape the water, and stir the water. It is an important shape to fulfill.

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