JPH0925619A - Heating conveyor type snow-melting apparatus - Google Patents
Heating conveyor type snow-melting apparatusInfo
- Publication number
- JPH0925619A JPH0925619A JP7207294A JP20729495A JPH0925619A JP H0925619 A JPH0925619 A JP H0925619A JP 7207294 A JP7207294 A JP 7207294A JP 20729495 A JP20729495 A JP 20729495A JP H0925619 A JPH0925619 A JP H0925619A
- Authority
- JP
- Japan
- Prior art keywords
- snow
- belt
- heating
- snow melting
- port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、降雪地で使用されて
いる従来の融雪機の欠点を解消するために、新しい考え
方で機器を構成して、安全で簡便な取り扱いと効率の良
い、新機能の融雪機を提供しようとするものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is designed to eliminate the drawbacks of conventional snowmelters used in snowfall areas by constructing the equipment in a new way of thinking, providing safe and convenient handling and efficient operation. It is intended to provide a functional snow melting machine.
【０００２】[0002]
【従来の技術】従来の融雪機の融雪方法は、積雪を集雪
して融雪機内に収容し、上から温水をシャワー状にかけ
る湿式の方法と、収容した雪に直接に温風を吹きつける
乾式の方法が知られている。2. Description of the Related Art Conventional snow melting methods for snow melting machines are a wet method in which snow is collected and stored in the snow melting machine, and hot water is showered from above, and warm air is blown directly onto the stored snow. A dry method is known.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術で述べたも
のは、下記の問題点を有する。 イ．湿式においては、常に水を加熱して温水を作るため
に、集雪に相応する水量と熱源燃料を必要とし、また注
水と融水の大量処理は移動性に難点がある。 ロ．乾式においては、大気中の水分微粒子が凍結して発
生する雪が、積雪と集雪と収容の間に、粒子が一層複雑
に結合した小さな雪塊の集合体となっているため、温風
による加熱時点で凍結粒子の溶解した含水量で、一様で
ないシャーベット状の雪塊となり、雪と融水部の明確な
区分はできないために、単に温風を吹きつけて水分の分
離を計ろうとする方法では、雪の連続投入と雪質が変化
した場合には連続処理が難しく、安定した効率の良い融
雪効果は得られない難点がある。すなわち、従来の湿式
と乾式ともに、連続して集雪を融雪する際に、先入の未
融雪水分と後入雪水分との結合による、水分被膜による
断熱作用で、雪固体直接の加熱効率は低下して融雪能力
は低下する。なお、処理時間とともに熱源燃料が消費さ
れるなどで、実際に必要とされる連続的大量の融雪処理
には問題がある。The problems described in the prior art have the following problems. I. In the wet type, since water is constantly heated to produce warm water, the amount of water and heat source fuel corresponding to snow collection are required, and the large amount of water injection and molten water treatment has a difficulty in mobility. B. In the dry method, snow generated by freezing of moisture particles in the atmosphere is a collection of small snowflakes in which particles are more complicatedly combined between the snow cover, the snow collection, and the storage. At this point, the water content in which the frozen particles have melted causes an uneven sorbet-like snow mass, and it is not possible to clearly distinguish between the snow and the melted portion.Therefore, a method of simply blowing hot air to measure the separation of water content is used. However, there is a problem that continuous treatment is difficult when the snow is continuously fed and the snow quality changes, and a stable and efficient snow melting effect cannot be obtained. That is, in both the conventional wet type and dry type, when continuously melting snow, the heating efficiency of the snow solid directly decreases due to the adiabatic effect of the moisture film due to the combination of the previously unmelted snow moisture and the late snow moisture. As a result, the snow melting ability is reduced. Note that the heat source fuel is consumed along with the processing time, and there is a problem in the continuous large-scale snow melting process that is actually required.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
に、本発明は下記の手段を用いた。融雪機（１）の投入
口（３）の下で、前上部の直熱バーナー（１３）の連続
加熱で、伝熱と蓄熱する鋼網層ベルト（１０）をコンベ
ア移動させて、融雪室（６）上部の排風口（１７）と
（２０）でベルト上に乾燥の直熱風と風圧を加え、上下
に輻熱板（４）と（５）を設け、下部に融水集流口
（７）と流水管（８）を設けて構成した。本発明は以上
の構成による加熱コンベア型融雪機である。In order to achieve the above object, the present invention uses the following means. Under the charging port (3) of the snow melting machine (1), the steel net layer belt (10) for heat transfer and heat storage is moved by the conveyor by continuous heating of the direct heating burner (13) at the upper front, and the snow melting chamber ( 6) Dry direct hot air and air pressure are applied to the belt by the upper air outlets (17) and (20), the radiant heat plates (4) and (5) are provided on the upper and lower sides, and the melt water collecting port (7) is provided on the lower portion. ) And a water pipe (8). The present invention is a heating conveyor type snow melting machine having the above-mentioned configuration.
【０００５】[0005]
【作用】この発明は、融雪効率の低下となる投入雪の結
合を防ぐために、投入雪をコンベア移動中の鋼網層ベル
トに連続に定量上置し、側面と底面の加熱で密度を高め
る細雪と粒子化で、下降進行を容易にしながら、融雪室
内で排風口からの熱風で上面の直加熱と、上下の輻熱板
の輻射熱で加熱を高めるとともに、風圧による鋼網の細
網部への積極圧着でさらに加熱と細粒子化の同時行程の
推進と、融雪水の集流口への落下を計ることにより、集
雪を効率よく融雪処理することができるものである。ま
た、雪の含水分は、行程中に微粒子化が促進されて、水
の処理に手間を要さない仕様であり、上述の問題点を解
決する融雪機を提供することができる。The present invention, in order to prevent the combination of the input snow which reduces the snow melting efficiency, puts the input snow continuously and quantitatively on the steel mesh layer belt while the conveyor is moving, and heats the side and bottom to increase the density. While making the descent process easier by the use of particles and particles, the upper surface of the snow melting chamber is heated directly by the hot air from the exhaust port, and the radiant heat of the upper and lower radiant plates enhances the heating. By positive pressure bonding, the simultaneous process of heating and finer particles is promoted, and the snow melting water is dropped to the collecting port, so that the snow melting can be efficiently performed. In addition, the water content of snow is a specification that does not require time and effort for water treatment because the formation of fine particles is promoted during the process, and it is possible to provide a snow melting machine that solves the above problems.
【０００６】[0006]
【実施例】この発明の一実施例を、図面を参照しながら
説明する。図１は、この発明の融雪装置の一実施例を示
す平面図、図２はこの発明の融雪装置の一実施例を示す
正面図である。図１および図２において、（１）は融雪
機の本体であり、直方体に形成されている。（２）は本
体を形成する側底板である。（３）は融雪機内に集雪を
収容する際の雪投入口である。（４）は融雪室上部の輻
熱板である。（５）は融雪室下部と側部の輻熱板であ
る。（６）は融雪室であり、コンベアを中間位置にして
（４）と（５）の空間を示す。（７）は集流口であり、
流水管（８）と連結して（９）の排水管で排水する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a plan view showing an embodiment of the snow melting apparatus of the present invention, and FIG. 2 is a front view showing an embodiment of the snow melting apparatus of the present invention. 1 and 2, (1) is the main body of the snow melting machine, which is formed in a rectangular parallelepiped. (2) is a side bottom plate that forms the main body. (3) is a snow input port for accommodating the collected snow in the snow melting machine. (4) is a radiant plate above the snow melting chamber. (5) are radiant plates at the bottom and sides of the snow melting chamber. (6) is a snow melting room, and shows the spaces (4) and (5) with the conveyor at an intermediate position. (7) is a collecting port,
It is connected to a running water pipe (8) and drained in a drain pipe (9).
【０００７】以下に、この発明の融雪装置の一実施例の
具体的働きを図面を参照して説明する。（１０）は薄い
帯状の穴あき鋼板を端のないベルトにして、その上に鋼
桟を交互に格子状に重ねて、網状の直方体に接合した鋼
網層を並列し、鋼網層ベルトとしたもので、（１１）の
駆動ローラーと（１２）の補助ローラー間に張設され
る。その過程で、前上部の直熱バーナー（１３）の噴射
口（１４）からの連続加熱により、伝熱と蓄熱して移動
中に雪投入口（３）で集雪を上置して、雪の側面と底面
を加熱しつつ融雪室（６）内で、上面にジェットヒータ
ー（１５）の熱風を排風筒（１６）を経て排風口（１
７）からの吹き付けによる、加熱と熱風圧のベルト下層
細網への圧着で細雪と粒子化を推進する。The specific operation of an embodiment of the snow melting apparatus of the present invention will be described below with reference to the drawings. (10) is a belt without holes made of thin strip-shaped perforated steel plates, steel bars are alternately laminated in a grid pattern, and the steel net layers joined to the net-shaped rectangular parallelepiped are arranged in parallel to form a steel net layer belt. It is stretched between the driving roller (11) and the auxiliary roller (12). In the process, by continuously heating from the injection port (14) of the direct heating burner (13) in the front upper part, heat is transferred and heat is accumulated, and the snow is put on the snow input port (3) while moving, and snow is placed. In the snow melting chamber (6) while heating the side surface and the bottom surface, the hot air of the jet heater (15) is passed through the air exhaust tube (16) to the air exhaust port (1
By spraying from 7), heat and pressure of hot air pressure are applied to the belt lower layer reticulum to promote fine snow and particle formation.
【０００８】さらに、ジェットヒーター（１８）の熱風
で排風筒（１９）を経て排風口（２０）からの吹き付け
による加熱と風圧で融水化を計るとともに、融水集流口
（７）への落下と鋼網層ベルト（１０）の加熱と乾燥を
計る。なお各加熱工程の熱量の有効利用のために、輻熱
板（４）および（５）で融雪室（６）内を輻射する。ま
た行程を継続するに従い、融雪機内の蓄熱量は増加し
て、一定のバーナー加熱で融雪能力は向上する。なお、
（１３）の直熱バーナーの燃料は、石油にかえてガスま
たは他の熱源にかえてもよく、また投入口（３）に集雪
投入時の細雪と一定量を確実に収容するために、オーガ
ー（回転粉砕機）を装備してもよい。Further, the hot air from the jet heater (18) is passed through the exhaust pipe (19) to be blown from the exhaust port (20) for heating by the blowing and the melt pressure is measured by the wind pressure, and to the molten water collecting port (7). And the heating and drying of the steel mesh belt (10). In order to effectively use the heat quantity of each heating step, the radiant plates (4) and (5) radiate the inside of the snow melting chamber (6). Further, as the process is continued, the amount of heat stored in the snow melting machine increases, and the snow melting ability improves with constant burner heating. In addition,
The fuel of the direct heating burner of (13) may be replaced with gas or other heat source instead of oil, and in order to surely store the thin snow and a certain amount at the time of introducing the snow in the inlet (3), It may be equipped with an auger (rotary crusher).
【０００９】[0009]
【発明の効果】本発明は、前述のとおり構成されている
ので、無駄のない熱効率と風力で、確実な融雪効果を生
み出し、連続的に大量の融雪処理ができる。EFFECTS OF THE INVENTION Since the present invention is configured as described above, it is possible to produce a reliable snow melting effect with efficient thermal efficiency and wind power, and to continuously perform a large amount of snow melting treatment.
【図１】本発明の融雪機の一部を切り欠いた平面図FIG. 1 is a plan view in which a part of a snow melting machine of the present invention is cut away.
【図２】本発明の融雪機の一部を切り欠いた正面図FIG. 2 is a front view in which a part of the snow melting machine of the present invention is cut away.
【図３】本発明の穴あき鋼ベルト上の鋼網層の格子組と
接合の分解図FIG. 3 is an exploded view of the grid set and joint of the steel mesh layer on the perforated steel belt of the present invention.
【図４】本発明の鋼網層ベルトの要部拡大説明図FIG. 4 is an enlarged explanatory view of a main part of the steel mesh layer belt of the present invention.
【図５】本発明の風筒内の構造説明図FIG. 5 is a structural explanatory view of the wind tunnel of the present invention.
１ 融雪機本体 ２ 側底板 ３ 雪投入口 ４ 上部輻熱板 ５ 下部輻熱板 ６ 融雪室 ７ 融水集流口 ８ 流水管 ９ 排水管 １０ 鋼網層ベルト １１ 駆動ローラー １２ 補助ローラー １３ 直熱バーナー １４ 噴射口 １５ ジェットヒーター本体 １６ 排風筒 １７ 排風口 １８ ジェットヒーター本体 １９ 排風筒 ２０ 排風口 Ａ 横鋼桟１段目 Ｂ 縦鋼桟１段目 Ｃ 横鋼桟２段目 Ｄ 縦鋼桟２段目 Ｅ 穴あき鋼ベルト Ｆ 下鋼桟 Ｇ ジェットヒーター放熱口 Ｈ 風筒内風向板 1 Snow melting machine main body 2 Side bottom plate 3 Snow inlet 4 Upper radiant heat plate 5 Lower radiant heat plate 6 Snow melting chamber 7 Melt water collecting port 8 Flowing water pipe 9 Drain pipe 10 Steel mesh belt 11 Drive roller 12 Auxiliary roller 13 Direct heat Burner 14 Jet port 15 Jet heater main body 16 Exhaust tube 17 Exhaust port 18 Jet heater body 19 Exhaust tube 20 Exhaust port A A horizontal steel bar 1st stage B vertical steel bar 1st stage C horizontal steel bar 2nd stage D vertical steel 2nd step of crosspiece E Perforated steel belt F Lower steel crosspiece G Jet heat radiating port H Wind vane inside wind tunnel
Claims (1)
る鋼網層ベルト（１０）を設け、その前部上方にベルト
を加熱する直熱バーナー（１３）を設け、雪投入口
（３）と、その後部に、ベルト上面に加熱と風圧を加え
るために熱源に接続される排風口（１７）および（２
０）を設け、ベルトをはさんで上下部に輻熱板（５）を
設け、落下融水を、集流口（７）と流水管（８）とを経
て排水管（９）より外部に排水するよう構成した加熱コ
ンベア型融雪機。1. A snow-melting machine (1) is provided with a steel mesh layer belt (10) which moves on a conveyor in the central part, and a direct heating burner (13) for heating the belt is provided above the front part of the snow-melting belt (13), and a snow inlet ( 3) and, at its rear, outlets (17) and (2) connected to a heat source for applying heat and wind pressure to the upper surface of the belt.
0) is provided, the radiating plates (5) are provided on the upper and lower parts with the belt sandwiched, and the falling molten water is discharged from the drainage pipe (9) to the outside through the collecting port (7) and the flowing water pipe (8). A heating conveyor type snow melting machine configured to drain water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7207294A JPH0925619A (en) | 1995-07-10 | 1995-07-10 | Heating conveyor type snow-melting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7207294A JPH0925619A (en) | 1995-07-10 | 1995-07-10 | Heating conveyor type snow-melting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0925619A true JPH0925619A (en) | 1997-01-28 |
Family
ID=16537410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7207294A Pending JPH0925619A (en) | 1995-07-10 | 1995-07-10 | Heating conveyor type snow-melting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0925619A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704432A (en) * | 2012-04-22 | 2012-10-03 | 宁波大叶园林设备有限公司 | Single-gear multi-variable speed snow sweeper with safe manipulating and front assisting wheels and noise reducer body |
-
1995
- 1995-07-10 JP JP7207294A patent/JPH0925619A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704432A (en) * | 2012-04-22 | 2012-10-03 | 宁波大叶园林设备有限公司 | Single-gear multi-variable speed snow sweeper with safe manipulating and front assisting wheels and noise reducer body |
| CN102704432B (en) * | 2012-04-22 | 2015-02-11 | 宁波大叶园林设备有限公司 | Single-gear multi-variable speed snow sweeper with safe manipulating and front assisting wheels and noise reducer body |
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