JPS636014U - - Google Patents
Info
- Publication number
- JPS636014U JPS636014U JP9751086U JP9751086U JPS636014U JP S636014 U JPS636014 U JP S636014U JP 9751086 U JP9751086 U JP 9751086U JP 9751086 U JP9751086 U JP 9751086U JP S636014 U JPS636014 U JP S636014U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- hot water
- circulation
- pump
- pressure
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims 2
- 238000012856 packing Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Bathtub Accessories (AREA)
- Details Of Fluid Heaters (AREA)
Description
第1図はこの考案の一実施例を示す装置の概略
断面図、第2図は循環温水装置の断面図、第3図
および第4図は1次フイルターの断面図および正
面図、第5図は他の実施例を示す循環温水装置の
概略断面図である。
1……循環温水器、2……循環パイプ、3……
浴槽、4……循環ポンプ、5……フイルター、6
……ヒーター、7……リング状パツキン、9……
ポンプ側圧力検出弁、10……バイパス路、11
……ケーシング、12……温水管、13……外筒
、14……内筒、15……断熱材、16……蓋、
17……空気抜弁、18……底板、19……温水
室、20……シート状フイルター、21……粒状
フイルター、22……ろ紙、23……底板、24
……上板、25……パイプ、26……環状パツキ
ン、27……流下口、28……押バネ、29……
天然石、30……パイプ、31……1次フイルタ
ー、32……挿入筒、33……鍔、34……筒体
、35……フイルター素材、36……カバー、3
7……板材。
Fig. 1 is a schematic sectional view of a device showing an embodiment of this invention, Fig. 2 is a sectional view of a circulating hot water device, Figs. 3 and 4 are a sectional view and front view of a primary filter, and Fig. 5 FIG. 2 is a schematic cross-sectional view of a circulating hot water device showing another embodiment. 1... Circulating water heater, 2... Circulating pipe, 3...
Bathtub, 4...Circulation pump, 5...Filter, 6
... Heater, 7 ... Ring-shaped packing, 9 ...
Pump side pressure detection valve, 10... Bypass path, 11
... Casing, 12 ... Hot water pipe, 13 ... Outer cylinder, 14 ... Inner cylinder, 15 ... Insulation material, 16 ... Lid,
17... Air vent valve, 18... Bottom plate, 19... Hot water chamber, 20... Sheet filter, 21... Granular filter, 22... Filter paper, 23... Bottom plate, 24
... Upper plate, 25 ... Pipe, 26 ... Annular packing, 27 ... Outlet, 28 ... Pressure spring, 29 ...
Natural stone, 30... Pipe, 31... Primary filter, 32... Insertion tube, 33... Tsuba, 34... Cylindrical body, 35... Filter material, 36... Cover, 3
7... Board material.
補正 昭62.9.10
図面の簡単な説明を次のように補正する。
明細書第17頁第10行目の「7…リング状パ
ツキン、」を削除する。Amendment September 10, 1982 The brief description of the drawing is amended as follows. Delete "7...Ring-shaped packing" on page 17, line 10 of the specification.
Claims (1)
の温水循環路を有し、温水循環路に温水の循環ポ
ンプと、フイルターが連結されており、循環ポン
プでもつて浴槽内の温水を吸入し、フイルターで
温水をろ過するように構成された風呂用の循環温
水装置に於て、フイルターの流入側と吐出側が、
ポンプ側圧力検出弁を介して連通され、ポンプ側
圧力検出弁は、フイルターが目詰まりして流入側
の圧力が設定値以上に上昇し、あるいは吐出側圧
力が設定値以下になると開弁して、フイルターと
並列にバイパス路を形成するように、構成された
ことを特徴とする風呂用の循環温水装置。 (2) フイルターが筒状のろ材と、ろ材の蓋材を
有し、蓋材が弾性材でろ材に押圧されており、蓋
材と弾性材とでポンプ側圧力検出弁が構成されて
いる実用新案登録請求の範囲第1項記載の風呂用
の循環温水装置。 (3) 循環ポンプの吐出側にフイルターが連結さ
れている実用新案登録請求の範囲第1項記載の風
呂用の循環温水装置。 (4) 循環ポンプの吸入側にフイルターが連結さ
れている実用新案登録請求の範囲第1項記載の風
呂用の循環温水装置。 (5) フイルターのろ材の破損圧力が、密閉構造
である温水通路構成体の変形圧力よりも、フイル
ターが目詰まりするとろ材が破損し、フイルター
のろ材がポンプ側圧力検出弁を兼用している実用
新案登録請求の範囲第1項記載の風呂用の循環温
水装置。 (6) フイルターのケーシングの変形開隙間圧力
が密閉構造の温水路構成体の変形圧力よりも低く
、フイルターが目詰まりすると、ケーシングが変
形してフイルターにバイパス路が形成され、ケー
シングポンプ側圧力検出弁を兼用している実用新
案登録請求の範囲第1項記載の風呂用の循環温水
装置。[Scope of Claim for Utility Model Registration] (1) A hot water circulation path with a sealed structure connected to the bathtub via a circulation pipe, a hot water circulation pump and a filter connected to the hot water circulation path, and a circulation pump. In a circulating hot water device for a bath, which is configured to suck hot water in the bathtub with a filter and filter the hot water with a filter, the inflow side and the discharge side of the filter are
It is communicated through the pump side pressure detection valve, and the pump side pressure detection valve opens when the filter becomes clogged and the pressure on the inflow side rises above the set value, or when the pressure on the discharge side falls below the set value. A circulating hot water device for a bath, characterized in that it is configured to form a bypass path in parallel with a filter. (2) Practical use in which the filter has a cylindrical filter medium and a cover for the filter, the cover is pressed against the filter by an elastic material, and the pump-side pressure detection valve is configured by the cover and the elastic material. A circulation hot water device for a bath according to claim 1 of the patent registration claim. (3) The circulation hot water device for a bath according to claim 1, wherein a filter is connected to the discharge side of the circulation pump. (4) The circulation hot water device for a bath according to claim 1, wherein a filter is connected to the suction side of the circulation pump. (5) If the filter becomes clogged, the breakage pressure of the filter material is greater than the deformation pressure of the hot water passage structure, which has a sealed structure, and the filter material is damaged, and the filter material also serves as the pump side pressure detection valve. A circulation hot water device for a bath according to claim 1 of the patent registration claim. (6) Deformation of the filter casing If the open gap pressure is lower than the deformation pressure of the sealed hot water channel structure and the filter becomes clogged, the casing deforms and a bypass path is formed in the filter, causing the casing pump side pressure to be detected. The circulating hot water device for a bath according to claim 1 of the utility model registration claim, which also serves as a valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9751086U JPS636014U (en) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9751086U JPS636014U (en) | 1986-06-24 | 1986-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS636014U true JPS636014U (en) | 1988-01-16 |
Family
ID=30964511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9751086U Pending JPS636014U (en) | 1986-06-24 | 1986-06-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS636014U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02164323A (en) * | 1988-12-20 | 1990-06-25 | Arai Tekkosho:Kk | Bath water circulating and clarifying apparatus |
JPH0624710U (en) * | 1992-08-06 | 1994-04-05 | サンウエーブ工業株式会社 | Jet jet type circulation device |
JP2012086111A (en) * | 2010-10-15 | 2012-05-10 | Tlv Co Ltd | Strainer |
JP2012086112A (en) * | 2010-10-15 | 2012-05-10 | Tlv Co Ltd | Strainer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS617766U (en) * | 1984-06-20 | 1986-01-17 | 株式会社日立ホームテック | hot air heater |
-
1986
- 1986-06-24 JP JP9751086U patent/JPS636014U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS617766U (en) * | 1984-06-20 | 1986-01-17 | 株式会社日立ホームテック | hot air heater |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02164323A (en) * | 1988-12-20 | 1990-06-25 | Arai Tekkosho:Kk | Bath water circulating and clarifying apparatus |
JPH0624710U (en) * | 1992-08-06 | 1994-04-05 | サンウエーブ工業株式会社 | Jet jet type circulation device |
JP2012086111A (en) * | 2010-10-15 | 2012-05-10 | Tlv Co Ltd | Strainer |
JP2012086112A (en) * | 2010-10-15 | 2012-05-10 | Tlv Co Ltd | Strainer |
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