JP4076926B2 - 融雪装置 - Google Patents
融雪装置 Download PDFInfo
- Publication number
- JP4076926B2 JP4076926B2 JP2003292665A JP2003292665A JP4076926B2 JP 4076926 B2 JP4076926 B2 JP 4076926B2 JP 2003292665 A JP2003292665 A JP 2003292665A JP 2003292665 A JP2003292665 A JP 2003292665A JP 4076926 B2 JP4076926 B2 JP 4076926B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- water supply
- pipe
- snow melting
- supply unit
- 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.)
- Expired - Fee Related
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- 238000002844 melting Methods 0.000 title claims description 25
- 230000008018 melting Effects 0.000 title claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 107
- 238000002485 combustion reaction Methods 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
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- Road Paving Structures (AREA)
Description
2 メインユニット
3 サブユニット
5 ガス管
21 給湯装置
22 開口
24 吸気口
31 給湯装置
32 開口
35 突座
41 往水管
42 復水管
51 連結金具
52 スリーブ
52a ねじ
54 連結金具
55 溝
C キャップ
P パッキン
S 落雪
W 壁面
Claims (4)
- 直方体の筐体内にバーナを熱源とする給湯装置を内蔵した給湯ユニットを、複数台横方向に並べて連結し、融雪対象範囲内に埋設された温水管に各給湯ユニット内の給湯装置で加熱した温水を循環させる融雪装置において、上記給湯ユニットの側面に、少なくとも、各給湯ユニットに温水を循環させる循環水管及び各バーナに燃料を供給する燃料供給管を通す開口を形成すると共に、給湯ユニットを相互に連結した際にこの開口を外部からシールするシール部材を設け、かつ給湯ユニットを相互に連結した状態で横方向両端の少なくとも一方の給湯ユニットの外側の側面に燃焼用の空気を取り入れる吸気口を形成し、この吸気口から吸引された燃焼用の空気を上記開口を介して他の給湯ユニットに供給するようにしたことを特徴とする融雪装置。
- 上記給湯ユニットは各々背面に吸気口を有し、壁面とこの背面との間に所定の距離を開けて設置されることを特徴とする請求項1に記載の融雪装置。
- 上記シール部材は2台の給湯ユニットに挟まれ圧縮されるものであって、この2台の給湯ユニットの相互に対向する側面のうち少なくとも一方に、両給湯ユニットの間隔を所定の距離以上接近しないように規制する距離規制手段を設けると共に、両給湯ユニットの前後方向及び上下方向の相対的な位置決めを行う位置決め手段を両給湯ユニットに設けたことを特徴とする請求項1または請求項2に記載の融雪装置。
- 上記循環水管及び燃料供給管の少なくとも1系統について、相互に連結される1対の配管の各端部近傍にOリングが装着され、かつ一方の配管にスライド自在であって連結相手の配管のOリングを越えてスライドし、両配管のOリングに接触した状態で連結部分を覆うスリーブを有し、他方の配管にはこのスリーブの先端近傍に設けられた止めねじが挿入される溝がOリングよりも配管の中央よりに形成され、連結前のスリーブの先端を覆い、スリーブ内へのゴミの侵入を防止する防塵キャップに、スリーブのスライド時に止めねじの先端が連結相手の配管のOリングに接触する位置までねじ込まれることを防止するねじ位置規制手段を形成したことを特徴とする請求項1から請求項3のいずれかに記載された融雪装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003292665A JP4076926B2 (ja) | 2003-08-12 | 2003-08-12 | 融雪装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003292665A JP4076926B2 (ja) | 2003-08-12 | 2003-08-12 | 融雪装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005061072A JP2005061072A (ja) | 2005-03-10 |
| JP4076926B2 true JP4076926B2 (ja) | 2008-04-16 |
Family
ID=34369907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003292665A Expired - Fee Related JP4076926B2 (ja) | 2003-08-12 | 2003-08-12 | 融雪装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4076926B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127486A (ja) * | 2010-12-17 | 2012-07-05 | Panasonic Corp | 配管構造 |
-
2003
- 2003-08-12 JP JP2003292665A patent/JP4076926B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005061072A (ja) | 2005-03-10 |
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