JPH0125211Y2 - - Google Patents
Info
- Publication number
- JPH0125211Y2 JPH0125211Y2 JP1984074107U JP7410784U JPH0125211Y2 JP H0125211 Y2 JPH0125211 Y2 JP H0125211Y2 JP 1984074107 U JP1984074107 U JP 1984074107U JP 7410784 U JP7410784 U JP 7410784U JP H0125211 Y2 JPH0125211 Y2 JP H0125211Y2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- heating
- water supply
- pipe
- heat
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 63
- 238000010438 heat treatment Methods 0.000 claims description 45
- 239000000463 material Substances 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は暖房、給湯システムにおいて、熱源
器、即ちボイラーと暖房用あるいは給湯用の端末
器とを連絡し、熱源器と暖房用端末器との間に暖
房用熱媒を循環流動させたり、熱源器から給湯用
端末器に湯を供給するための配管材に関する。[Detailed description of the invention] (Field of industrial application) The present invention is used in heating and hot water supply systems to connect the heat source device, that is, the boiler, and the terminal device for heating or hot water supply, and to connect the heat source device and the heating terminal device. The present invention relates to piping materials for circulating a heating medium during heating and for supplying hot water from a heat source device to a hot water supply terminal device.
（従来の技術）
従来、暖房、給湯システムにおいては、同一場
所で暖房と給湯を行う場合でも暖房用の熱媒循環
のための往、戻の配管と、給湯用の配管を各別に
行なつており、配管工事が煩雑で大変であつた。(Conventional technology) Conventionally, in heating and hot water supply systems, even when heating and hot water supply are performed in the same place, the outgoing and return piping for heating heat medium circulation and the piping for hot water supply have to be installed separately. However, the piping work was complicated and difficult.
尚、暖房用熱媒循環のための往、戻の配管を１
本の管状にまとめた配管材も実開昭56−151815号
公報により知られてはいるが、暖房用の配管と給
湯用の配管を別個に行なわなければならない点に
は変りがなく、配管工事の簡易化において未だ十
分ではなかつた。 In addition, the outward and return piping for heating heat medium circulation is 1
Although piping materials assembled into a tubular shape are known from Japanese Utility Model Application Publication No. 56-151815, there is no change in the fact that piping for heating and piping for hot water supply must be done separately, and piping work is still required. However, the simplification was not yet sufficient.
一方、一般に暖房、給湯システムにおいては、
暖房用熱媒に常時循環流動させているため冷め難
いが、給湯用の湯は給湯源から行き放しの給湯管
を介してそのまま給湯場所まで導き水栓具に供給
しているため、例え保温材で包被してあつても給
湯源から水栓器具までの給湯距離が長い場合には
給湯管を流動している間の放熱により湯温が低下
してしまい水栓器具に高温の湯をそのまま供給す
ることが難しいばかりでなく、水栓器具不使用時
においては給湯管中の湯が冷めてしまうので、使
用時水栓器具を開いてからしばらくの間は温度の
低い冷めた湯しか水栓器具に供給されず、吐出温
度の立上がりが遅いという問題がある。 On the other hand, in general heating and hot water systems,
It is difficult to cool down because the heat medium for heating is constantly circulated, but hot water for hot water supply is led directly from the hot water source to the hot water supply point via a hot water supply pipe that is open to the hot water source, and is supplied to the faucet, so even if heat insulating material Even if the hot water is covered with water, if the distance from the hot water supply source to the faucet equipment is long, the temperature of the hot water will drop due to heat radiation while flowing through the hot water supply pipe, and high-temperature water may be left in the faucet equipment. Not only is it difficult to supply hot water, but the hot water in the hot water supply pipes gets cold when the faucet is not in use, so for a while after the faucet is opened, only low-temperature water can be used at the faucet. There is a problem that the discharge temperature is slow to rise because it is not supplied to the equipment.
（考案が解決しようとする問題点）
本考案が解決しようとする問題は、配管工事を
簡便にすると共に給湯用の湯が放熱により冷めな
いようにすることである。(Problems to be Solved by the Invention) The problems to be solved by the invention are to simplify piping work and to prevent hot water for hot water supply from cooling down due to heat radiation.
（問題点を解決するための手段）
上記問題を解決するために本考案の暖房、給湯
システム用配管材は、暖房用の往き管、暖房用の
戻り管及び給湯用の管を一括して保温材で包被し
て一本の管状となし、しかも前記暖房用の往き管
と前記給湯用の管の外周面を接触させるものであ
る。(Means for solving the problem) In order to solve the above problem, the piping material for heating and hot water supply systems of the present invention collectively insulates the outgoing pipe for heating, the return pipe for heating, and the pipe for hot water supply. The pipe is covered with a material to form a single tube, and the outer peripheral surfaces of the heating pipe and the hot water supply pipe are brought into contact with each other.
（実施例）
以下、本考案の実施例を図面に基づいて説明す
る。(Example) Hereinafter, an example of the present invention will be described based on the drawings.
図中４は保温材で、発泡プラスチツク、例えば
発泡ウレタン、発泡スチロール等により１本の長
い棒状に形成し、その軸方向に暖房用の往き管
１、戻り管２及び給湯用管３を貫通せしめる。 In the figure, reference numeral 4 denotes a heat insulating material, which is made of foamed plastic, such as foamed urethane or foamed polystyrene, and is formed into a long rod shape, through which the heating outgoing pipe 1, return pipe 2, and hot water supply pipe 3 are passed through in the axial direction.
保温材４は上記各管１，２，３のほぼ全長に亘
つてその外周面を包被し、各管１，２，３の外周
面に密着する。 The heat insulating material 4 covers the outer circumferential surface of each of the tubes 1, 2, and 3 over substantially the entire length thereof, and is in close contact with the outer circumferential surface of each of the tubes 1, 2, and 3.
尚、この保温材４と各管１，２，３は柔軟性を
有する材料で製造すれば配管工事を行い易く便利
である。 Incidentally, if the heat insulating material 4 and each of the pipes 1, 2, and 3 are made of a flexible material, piping work will be easier and convenient.
また、保温材４は配管工事の際、何かが当つた
り引つかけたりしたとき欠け落ちないように外周
面を保護シートで覆うことも任意である。 Further, the outer peripheral surface of the heat insulating material 4 may optionally be covered with a protective sheet to prevent it from chipping off when something hits or catches it during piping work.
各管１，２，３は相互に、少なくとも暖房用往
き管１と給湯用管３の外周面を全長に亘り接触さ
せる。 Each of the pipes 1, 2, and 3 contacts at least the outer peripheral surfaces of the heating outgoing pipe 1 and the hot water supply pipe 3 over their entire lengths.
また、各管１，２，３は夫々異なる色を着色し
て色分けしておけば、配管工事において接続する
場合に対応する管が分かり易く便利である。 Furthermore, if the pipes 1, 2, and 3 are colored in different colors, it will be convenient to identify the corresponding pipes when connecting them during plumbing work.
また、各管１，２，３の両端部には夫々必要に
応じて接続部５を設ける。 Furthermore, connection portions 5 are provided at both ends of each of the tubes 1, 2, and 3, as required.
而して斯る配管材Ａは第２図に示すように熱源
器Ｂと端末器Ｃとを連絡して配管する。 The piping material A is connected to the heat source device B and the terminal device C as shown in FIG.
即ち、暖房用往き管１は一端を熱源器Ｂの熱媒
往口６に、他端を端末器Ｃの熱媒導入口７に接続
し、暖房用戻管２は一端を熱源器Ｂの熱媒戻り口
８に、他端を端末器Ｃの熱媒戻し口９に接続す
る。 That is, the heating return pipe 1 has one end connected to the heat medium outlet 6 of the heat source device B and the other end to the heat medium inlet 7 of the terminal device C, and the heating return pipe 2 has one end connected to the heat medium outlet 6 of the heat source device B. The other end is connected to the medium return port 8, and the other end is connected to the heat medium return port 9 of the terminal device C.
また、給湯用管３は一端を熱源器Ｂの湯送出口
１０に他端を端末器Ｃの湯導入口１１に接続す
る。 The hot water supply pipe 3 has one end connected to the hot water outlet 10 of the heat source device B and the other end connected to the hot water inlet 11 of the terminal device C.
また、給湯用管３は一端を熱源器Ｂの湯送出口
１０に他端を端末器Ｃの湯導入口１１に接続す
る。 The hot water supply pipe 3 has one end connected to the hot water outlet 10 of the heat source device B and the other end connected to the hot water inlet 11 of the terminal device C.
尚、第２図に示す端末器Ｃは暖房機能と給湯追
い焚き機能を兼備しており、上記配管材Ａの暖房
用往き管１、戻り管２と接続し、暖房用熱媒を循
環流動せしめる暖房用管路１２と、一端を給湯用
管３と接続し、他端に水栓器具１３を接続し、湯
を水栓器具１３に供給する給湯管路１４とを備え
ると共に、上記両管路１２，１４に暖房用管路１
２を流動する熱源の熱を給湯管路１４内の湯に伝
える熱交換部１５を設け、この熱交換部１５を暖
房用の熱交換部に兼用して、フアン１６により供
給される空気を加熱して温風となすように構成さ
れているが、端末器Ｃの構成はこのようなものに
限定される必要はない。 Note that the terminal C shown in FIG. 2 has both a heating function and a hot water supply reheating function, and is connected to the heating outgoing pipe 1 and return pipe 2 of the piping material A, and circulates and flows the heating heat medium. It includes a heating pipe 12 and a hot water supply pipe 14 which has one end connected to the hot water supply pipe 3 and the other end connected to the faucet equipment 13 to supply hot water to the faucet equipment 13, and both of the above-mentioned pipes. Heating pipe 1 at 12 and 14
A heat exchange section 15 is provided to transfer the heat from the heat source flowing through the water to the hot water in the hot water supply pipe 14, and this heat exchange section 15 is also used as a heating heat exchange section to heat the air supplied by the fan 16. However, the configuration of the terminal device C does not need to be limited to this.
（効果）
暖房用の往き管、暖房用の戻り管及び給湯用
の管を暖房用の往き管と給湯用の管の外周面を
接触させた状態で一括して保温材で包被したの
で、給湯用の管内の湯は、流れが止まつている
とき、即ち非給湯時においても暖房用の往管を
流動する暖房用熱媒の熱により保温され、放熱
による冷却が極めて少ない。(Effects) The heating outgoing pipe, the heating return pipe, and the hot water supply pipe were all wrapped with heat insulating material with the outer peripheral surfaces of the heating outgoing pipe and the hot water supply pipe in contact with each other. The hot water in the hot water supply pipe is kept warm by the heat of the heating heat medium flowing through the heating outgoing pipe even when the flow is stopped, that is, when hot water is not being supplied, and there is extremely little cooling due to heat radiation.
従つて端末水栓器具で湯を使用するとき、即
座に高温の湯を使用可能である。 Therefore, when using hot water at the terminal faucet, hot water can be used immediately.
暖房用の往管、戻り管及び給湯用の管を一括
して保温材で包被することにより一本の管状と
なしたので、暖房用配管と給湯用配管を別個に
行う必要がなく、同一場所で暖房と給湯を使用
する場合、配管工事が簡単である。 The outgoing pipe for heating, the return pipe, and the pipe for hot water supply are all wrapped in a heat insulating material to form a single tube, so there is no need to install separate pipes for heating and hot water supply, and they are all the same. If heating and hot water are to be used in the location, plumbing is easy.
第１図は本考案の一実施例を示す暖房、給湯シ
ステム用配管材の斜視図で一部切欠して示してあ
る。第２図は使用状態の一例を示す模式図で一部
切欠して示す。
１…暖房用往き管、２…暖房用戻り管、３…給
湯用管、４…保温材、Ａ…配管材、Ｂ…熱源器、
Ｃ…暖房、給湯端末器。
FIG. 1 is a perspective view of a piping material for a heating and hot water supply system showing an embodiment of the present invention, with a portion cut away. FIG. 2 is a schematic diagram showing an example of a usage state, with a portion cut away. 1... Outgoing pipe for heating, 2... Return pipe for heating, 3... Pipe for hot water supply, 4... Heat insulating material, A... Piping material, B... Heat source device,
C... Heating, hot water supply terminal.
Claims (1)
暖房、給湯システム用配管材Ａであつて、 この配管材Ａは、暖房用の往き管１、暖房用の
戻り管２及び給湯用の管３を一括して保温材４で
包被することにより一本の管状とすると共に、 前記暖房用の往き管１と前記給湯用の管３の外
周面を接触させてなること を特徴とする暖房、給湯システム用配管材。[Scope of Claim for Utility Model Registration] A piping material A for a heating and hot water supply system that connects a heat source device B and a terminal device C for heating and hot water supply, and this piping material A includes an outgoing pipe 1 for heating and a heating pipe 1 for heating. The return pipe 2 and the hot water supply pipe 3 are wrapped together with a heat insulating material 4 to form a single tube, and the outer peripheral surfaces of the heating return pipe 1 and the hot water supply pipe 3 are brought into contact with each other. A piping material for heating and hot water supply systems that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7410784U JPS60185129U (en) | 1984-05-19 | 1984-05-19 | Piping materials for heating and hot water systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7410784U JPS60185129U (en) | 1984-05-19 | 1984-05-19 | Piping materials for heating and hot water systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60185129U JPS60185129U (en) | 1985-12-07 |
| JPH0125211Y2 true JPH0125211Y2 (en) | 1989-07-28 |
Family
ID=30614093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7410784U Granted JPS60185129U (en) | 1984-05-19 | 1984-05-19 | Piping materials for heating and hot water systems |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60185129U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2700847B2 (en) * | 1993-01-07 | 1998-01-21 | 昇 丸山 | Central hot water supply system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151815U (en) * | 1980-04-14 | 1981-11-13 |
-
1984
- 1984-05-19 JP JP7410784U patent/JPS60185129U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60185129U (en) | 1985-12-07 |
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