JPH04145908A - Tank filter - Google Patents
Tank filterInfo
- Publication number
- JPH04145908A JPH04145908A JP2270792A JP27079290A JPH04145908A JP H04145908 A JPH04145908 A JP H04145908A JP 2270792 A JP2270792 A JP 2270792A JP 27079290 A JP27079290 A JP 27079290A JP H04145908 A JPH04145908 A JP H04145908A
- Authority
- JP
- Japan
- Prior art keywords
- water
- filter
- plate
- bathtub
- tank
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000011001 backwashing Methods 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000010582 Pisum sativum Nutrition 0.000 description 1
- 240000004713 Pisum sativum Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Details Of Fluid Heaters (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、浴槽水を循環して濾過槽て浄化する浴用循環
浄化装置に用いられる濾過層に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a filtration layer used in a bath circulation purification device that circulates bath water and purifies it in a filtration tank.
従来の技術
近年、浴用循環浄化装置か開発されて、それに伴い濾過
槽も種々検討されている。BACKGROUND OF THE INVENTION In recent years, circulating purification devices for baths have been developed, and various filtration tanks have also been studied.
以下、従来の濾過槽について説明する。Hereinafter, a conventional filtration tank will be explained.
第４図は気泡噴流式浴槽に設置した従来の浴用循環浄化
装置の概略構成図であり、第５図は従来の濾過槽の要部
縦断面図である。FIG. 4 is a schematic configuration diagram of a conventional bath circulation purification device installed in a bubble jet bathtub, and FIG. 5 is a vertical cross-sectional view of a main part of a conventional filtration tank.
１は浴槽、２は湯水の吸込口、３は気泡流の噴出口、４
は噴出口３へ連通ずる吸気管、５は湯水の吸込管、６は
ポンプ、７は原水流入管、８は濾過水流出管、９は同一
形状をした濾過槽部材の開口部を衝合させて形成された
濾過槽てあって、その構造は第５図に示している。1 is a bathtub, 2 is a hot water inlet, 3 is a bubble flow outlet, 4
is an intake pipe communicating with the spout 3, 5 is a hot water suction pipe, 6 is a pump, 7 is a raw water inflow pipe, 8 is a filtered water outflow pipe, and 9 is an opening of a filter tank member having the same shape. The structure of the filter tank is shown in FIG.
第５図において、１０は粒状物からなる濾材、１１は濾
床、１２．１３は濾材流出防止用のパツキン、Ｉ４は網
目状の鉄製薄板からなる濾床骨、５は原水流入口部に設
けられた側壁に散水口を有する散水部材、１６は各濾過
槽部材の衝合面の水上（用パツキンである。In Fig. 5, 10 is a filter medium made of granules, 11 is a filter bed, 12.13 is a gasket for preventing the filter medium from flowing out, I4 is a filter bed frame made of a mesh-like thin iron plate, and 5 is installed at the raw water inlet. 16 is a water sprinkling member having a water sprinkling port on the side wall thereof, and 16 is a gasket on the abutting surface of each filter tank member.
以上のように構成された従来の浴用循環浄化装置及び濾
過槽について、以下その動作を説明する。The operation of the conventional bath circulation purifying device and filtration tank configured as described above will be explained below.
ポンプ６の始動により、吸込口２から吸い込まれた湯水
は吸込管５、原水流入管７を経て、濾過槽９に入り、散
水部材１５て粒状物からなる濾材ｌ０上に散水され、髪
毛や湯垢等か粒状の濾材ｌＯで濾過され、浄化された湯
水は濾過水流出管８を経て、吸気管４より空気を同伴し
、気泡水流となって噴出口３から浴槽へ噴出され、この
動作を繰り返しながら湯水を浄化する。When the pump 6 is started, the hot water sucked in from the suction port 2 passes through the suction pipe 5 and the raw water inflow pipe 7, enters the filtration tank 9, and is sprayed by the water sprinkling member 15 onto the filter medium 10 made of particulate matter, thereby removing hair and water. The purified hot water is filtered through a granular filter medium such as scale, and passes through the filtered water outflow pipe 8, entrains air from the intake pipe 4, becomes a bubble water stream, and is ejected from the spout 3 into the bathtub. Purify the water by repeating it.
発明か解決しようとする課題
しかしながら上記従来の構成では、濾過槽９内の天面の
散水部材Ｉ５て濾過槽９の周壁まて散水しようとする散
水部材１５の径を大きくする必要かあり、そうすると中
央部への散水か不十分となり、逆に散水部材１５を小さ
くすると前記周壁部への散水か不十分となり均一な散水
かできないという問題かあった。又、濾床受１４は薄い
網目状の鉄板なので強度が弱く、たわみ易いため濾床１
１の補強には不十分て濾材か浴槽中に流入するという問
題かあった。Problems to be Solved by the Invention However, in the above conventional configuration, it is necessary to increase the diameter of the water sprinkling member 15 that is intended to spray water from the water sprinkling member I5 on the top surface of the filter tank 9 to the peripheral wall of the filter tank 9. There was a problem in that water sprinkling to the central portion was insufficient, and conversely, if the water sprinkling member 15 was made small, water sprinkling to the peripheral wall portion was insufficient and uniform watering could not be achieved. In addition, since the filter bed support 14 is a thin mesh iron plate, its strength is weak and it is easily bent.
There was a problem that the reinforcement of No. 1 was insufficient and the filter material flowed into the bathtub.
課題を解決するための手段
本発明は、濾過槽の上下の流水口部周囲から側壁側に立
壁状の整流板か複数放射状に設けられ前記整流板の長さ
方向中央部に突条部を有し、かつ、原水流入口部側の流
水口部周囲の各整流板下面に流水仕切板を配設するよう
にしだものである。Means for Solving the Problems The present invention provides a plurality of standing wall-shaped rectifier plates that are radially provided from the periphery of the upper and lower water inlets of the filtration tank to the side wall side, and that the rectifier plates have a protrusion in the center in the length direction. In addition, a flowing water partition plate is arranged on the lower surface of each rectifying plate around the water outlet on the raw water inlet side.
作用
上記構成により、濾過槽の天面に配設された整流板で、
原水の濾材への散水を均一にし、又、濾過槽の底面に配
設された整流板の突条部て濾床全体を補強するとともに
逆洗時の洗浄水の流入を均一にすることかできる。Effect With the above configuration, the rectifier plate installed on the top of the filtration tank,
It is possible to uniformly sprinkle raw water onto the filter media, reinforce the entire filter bed with the ridges on the rectifying plate installed on the bottom of the filtration tank, and even the inflow of cleaning water during backwashing. .
実施例
第１図は本発明の一実施例における浴用循環浄化装置に
用いられる濾過槽の要部縦断面図であり、第２図は第１
図Ａ−Ａ’線の要部縦断面図であり、第３図は前記濾過
槽の濾床の底面図である。２０は原水流入管、２１は濾
過水流出管、２２は上部濾過槽部材２２ａと下部濾過槽
部材２２ｂとて構成される濾過槽、２３は水封パツキン
、２４はガラスピーズ等の粒状物からなる濾材、２５は
濾床、２６は濾床用パツキン、２７は各濾過槽部材と一
体に成形された整流板、２８は整流板２７の流水口部周
囲の先端下面に配設された流水仕切板、２９は整流板２
７の長さ方向中央部に設けられた突条部、３０は各濾過
槽部材の外周部近傍に設けられた立壁からなる整流補助
部である。Embodiment FIG. 1 is a longitudinal cross-sectional view of a main part of a filtration tank used in a bath circulation purification device according to an embodiment of the present invention, and FIG.
FIG. 3 is a vertical sectional view of a main part taken along the line A-A' in FIG. 3, and FIG. 3 is a bottom view of the filter bed of the filtration tank. 20 is a raw water inflow pipe, 21 is a filtered water outflow pipe, 22 is a filtration tank composed of an upper filtration tank member 22a and a lower filtration tank member 22b, 23 is a water seal packing, and 24 is made of granules such as glass peas. A filter medium, 25 is a filter bed, 26 is a packing for the filter bed, 27 is a rectifying plate integrally formed with each filter tank member, and 28 is a flowing water partition plate arranged on the lower surface of the tip of the rectifying plate 27 around the water outlet. , 29 is the rectifier plate 2
A protrusion section 7 is provided at the center in the longitudinal direction, and 30 is a flow rectification auxiliary section consisting of an upright wall provided near the outer periphery of each filter tank member.
第３図において、３１は濾床２５の底面に設けられた整
流板２７の突条部２９を嵌合する嵌合溝部である。整流
板２７の突条部２９を濾床２５の底面の嵌合溝部３１に
嵌合させることにより、濾床２５の左右へのぐらつきや
逆洗時等の傾斜を防止するとともに、濾床２５を支持し
、従来不安定てあった濾床保持を強化する。In FIG. 3, reference numeral 31 denotes a fitting groove into which the protrusion 29 of the current plate 27 provided on the bottom surface of the filter bed 25 is fitted. By fitting the ridges 29 of the current plate 27 into the fitting grooves 31 on the bottom of the filter bed 25, it is possible to prevent the filter bed 25 from wobbling from side to side or from tilting during backwashing, and to prevent the filter bed 25 from tilting during backwashing. Support and strengthen filter bed retention, which has been unstable in the past.
整流板２７の立壁の高さや幅並びに本数は、流水量や材
質の強度により適宜選択される。尚、整流＆′２７は本
実施例のように樹脂で一体成形してもよいか整流板２７
のみ別途作成し、各濾過槽部材２２ａ、ｂにネジ等の係
止手段で係止するようにしてもよい。また、本実施例の
濾過槽は、気泡噴流式浴槽のみてなく、通常の循環浄化
システムを有する浴槽に使用してもよい。The height, width, and number of the standing walls of the current plate 27 are appropriately selected depending on the flow rate and the strength of the material. Incidentally, the rectifier plate 27 may be integrally molded with resin as in this embodiment.
It is also possible to separately create the filter tank members 22a and 22b and lock them to each filter tank member 22a, b using locking means such as screws. Further, the filtration tank of this embodiment may be used not only in a bubble jet type bathtub but also in a bathtub having a normal circulation purification system.
以上のように構成された本実施例の濾過槽について、以
下その組立及び動作について説明する。The assembly and operation of the filtration tank of this embodiment configured as described above will be explained below.
底面の流水管口部周囲からその側壁にかけて整流板２７
を有する半割れの濾過槽部材２２ａ、２２ｂを射出成形
等で成形する。原水流入管２０側に配置される半割れの
濾過槽部材２２ａには、流水管口部周囲の各整流板２７
の頂点部に流水仕切板２８か高周波溶着やビス等て固定
される。A rectifying plate 27 is installed from around the water pipe opening on the bottom to its side wall.
The half-split filter tank members 22a and 22b having the following shapes are molded by injection molding or the like. The half-split filter tank member 22a disposed on the raw water inflow pipe 20 side has each rectifying plate 27 around the water pipe opening.
A running water partition plate 28 is fixed to the apex of the pipe by high-frequency welding or screws.
濾過水流出管２１側に配置される濾過槽部材２２ｂには
、その段部にパツキン２６を置き、ついて、濾床２５の
底面の嵌合溝部３１に整流板２７の突条部２９を嵌合固
定した後、粒状の濾材２４を散布し層状に敷設する。A gasket 26 is placed on the step of the filter tank member 22b disposed on the side of the filtrate outflow pipe 21, and the protrusion 29 of the current plate 27 is fitted into the fitting groove 31 on the bottom of the filter bed 25. After fixing, granular filter media 24 is spread and laid in layers.
次いて、各濾過槽部材２２ａと２２ｂの開口部を水封パ
ツキン２３を介して衝合固定後、各流水管口部に原水流
入管２０、濾過水流出管２Ｉを取り付けて組立てる。Next, after the openings of the filtration tank members 22a and 22b are abutted and fixed via the water seal packing 23, the raw water inflow pipe 20 and the filtrate outflow pipe 2I are attached to the respective water pipe openings and assembled.
次にその動作を説明する。Next, its operation will be explained.
濾過運転時、原水流入管２０から入った原水は流水仕切
板２８に当たり、ついで整流板２７で、均一に粒状濾材
２４上に散水されるので、濾材２４か飛び跳ね偏在する
こともなく、その結果、濾過ムラを起こさず均一に濾過
される。また、濾床２５は整流板２７の突条部２９て支
持されているのて、ｎ＝ ｉｔ ２５か傾斜したり、た
わんたりして、濾材２４か、浴槽中に流出することもな
い。逆洗運転時には、洗浄水か、整流［反２７て均一に
分散され粒状濾材２４を流動化するので、偏流による洗
浄漏れもなく、高い洗浄効率で洗浄される。During filtration operation, raw water entering from the raw water inflow pipe 20 hits the flowing water partition plate 28, and then is sprayed uniformly onto the granular filter medium 24 by the rectifier plate 27, so that the filter medium 24 does not jump and become unevenly distributed. Uniform filtration without uneven filtration. In addition, since the filter bed 25 is supported by the protrusions 29 of the rectifying plate 27, the filter medium 24 will not flow out into the bathtub due to the inclination or sagging of the filter bed 25. During backwash operation, the washing water is uniformly dispersed through rectification [27] and fluidizes the granular filter medium 24, so there is no leakage of washing due to uneven flow, and the washing is performed with high washing efficiency.
発明の効果
本発明は、濾を才上に均一に原水か供給されるので濾過
効率か高く、かつ、洗浄時にも洗浄水か均一に流れ偏流
しないので洗浄効率か高く、清潔な湯水を浴槽へ循環供
給でき極めて衛生的である。Effects of the Invention The present invention has high filtration efficiency because the raw water is supplied evenly through filtration, and the cleaning efficiency is high because the washing water flows evenly during washing without drifting, and clean hot water is delivered to the bathtub. It can be supplied in circulation and is extremely hygienic.
また、濾床を強固に保＋ＩＪするので濾ＰＡの浴槽への
流入を防ぐとともにポンプへの悪影響も防止てきる。In addition, since the filter bed is strongly held, it is possible to prevent the filter PA from flowing into the bathtub, and also to prevent adverse effects on the pump.
第１図は本発明の一実施例における濾過槽の要部
部縦断面図、第２図は ″断面図、第３図は
濾床の底面図、第４図は従来の浴用循環浄化装置の概略
構成図、第５図は従来の濾過槽の要部縦断面図である。
・浴槽
噴出口
・・・吸込管
・・原水流入管
・・濾過槽
１・・濾床
４−／ｌ＠床受
６ ・パツキン
ト・濾過水流出管
３・・水封パツキン
５ 濾床
７・・整流板
９・・突条部
１・・嵌合溝部
・・・吸込口
・・吸気管
・・・ポンプ
・・・濾過水流出管
０・・濾材
２．１３・・パツキン
５・・散水部材
０・・原水流入管
２・・・濾過槽
４ 濾ＩＪ
６・・濾床用パツキン
８ ・流水仕切板
０・・整流補助部Fig. 1 is a vertical cross-sectional view of essential parts of a filter tank in an embodiment of the present invention, Fig. 2 is a cross-sectional view, Fig. 3 is a bottom view of the filter bed, and Fig. 4 is a conventional bath circulation purification device. The schematic configuration diagram, FIG. 5, is a vertical cross-sectional view of the main parts of a conventional filter tank. - Bathtub spout... Suction pipe - Raw water inflow pipe - Filter tank 1 - Filter bed 4-/l@bed Receiver 6・Packet・Filtered water outflow pipe 3・・Water seal packing 5・Filter bed 7・・Rectifier plate 9・・Protrusion 1・・Fitting groove・・Suction port・・Intake pipe・・Pump・・・Filtered water outflow pipe 0・・Filter material 2.13・・Packing 5・・Sprinkling member 0・・Raw water inflow pipe 2・・Filter tank 4 Filter IJ 6・・・Packing for filter bed 8・・Flowing water partition plate 0・・Rectification auxiliary part
Claims (1)
に用いられる濾過層において、 上下の流水口部周囲から側壁側に立壁状の整流板が複数
放射状に設けられ、前記整流板の長さ方向中央部には突
条部を有し、かつ、前記流水口部の原水側の各整流板の
下面に流水仕切板が配設固定されていることを特徴とす
る濾過槽。[Scope of Claims] In a filtration layer used in a bath circulation purification device that circulates and purifies hot water in a bathtub, a plurality of standing wall-shaped rectifier plates are provided radially from around the upper and lower water openings to the side wall, and the A filtration tank characterized in that the straightening plate has a protrusion in the center in the length direction, and a flowing water partition plate is arranged and fixed on the lower surface of each straightening plate on the raw water side of the water outlet part. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2270792A JP3018458B2 (en) | 1990-10-08 | 1990-10-08 | Filtration tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2270792A JP3018458B2 (en) | 1990-10-08 | 1990-10-08 | Filtration tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04145908A true JPH04145908A (en) | 1992-05-19 |
| JP3018458B2 JP3018458B2 (en) | 2000-03-13 |
Family
ID=17491071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2270792A Expired - Fee Related JP3018458B2 (en) | 1990-10-08 | 1990-10-08 | Filtration tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3018458B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100738278B1 (en) * | 2006-10-24 | 2007-07-12 | (주)케이지엔지니어링 | A simplicity water tank |
| CN113631784A (en) * | 2019-03-26 | 2021-11-09 | 约瑟夫·库塞尔股份有限公司 | Natural stone pool |
-
1990
- 1990-10-08 JP JP2270792A patent/JP3018458B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100738278B1 (en) * | 2006-10-24 | 2007-07-12 | (주)케이지엔지니어링 | A simplicity water tank |
| CN113631784A (en) * | 2019-03-26 | 2021-11-09 | 约瑟夫·库塞尔股份有限公司 | Natural stone pool |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3018458B2 (en) | 2000-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7731107B2 (en) | Component incorporated in a plumbing system | |
| KR102244809B1 (en) | Frame type disc filter with bypass control to prevent bypass water from being used for backwash | |
| KR20100051067A (en) | Trash tolerant filter support for a disc filter | |
| JPH04145908A (en) | Tank filter | |
| JPH03114502A (en) | Strainer assembly | |
| KR101435017B1 (en) | A underdrain device with backwashing fluid orifice structure for uniform distribution | |
| KR200418627Y1 (en) | A filtering apparatus for shower waste water using air | |
| JP2999153B2 (en) | Backwashing device | |
| JP2003000096A (en) | Filtration device for aquarium | |
| CN209010223U (en) | Air-water distribution chamber for backwashing of biological filter and biological filter | |
| JP3391726B2 (en) | Water tank filtration device | |
| CA2197282C (en) | Granular media filter including media settler assembly | |
| JP4280362B2 (en) | Filtration device | |
| US2804978A (en) | Filter and septum | |
| JP4145688B2 (en) | Upper filter | |
| JPH10314512A (en) | Bath water cleaning device | |
| JPH0427524Y2 (en) | ||
| KR200227931Y1 (en) | Strainer block improved on backwashing ability | |
| JP3191295B2 (en) | Hot water filter for bath | |
| JPH0543783Y2 (en) | ||
| JPH0225517Y2 (en) | ||
| JPH0233848Y2 (en) | ||
| JPS6377508A (en) | Moving bed type water treating apparatus | |
| JPH10318610A (en) | Bath water cleaner | |
| JP2000093707A (en) | Filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080107 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090107 Year of fee payment: 9 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090107 Year of fee payment: 9 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100107 Year of fee payment: 10 |
|
| LAPS | Cancellation because of no payment of annual fees |