JP2000237709A - Washing method and washing device for drinking water tank - Google Patents
Washing method and washing device for drinking water tankInfo
- Publication number
- JP2000237709A JP2000237709A JP11082156A JP8215699A JP2000237709A JP 2000237709 A JP2000237709 A JP 2000237709A JP 11082156 A JP11082156 A JP 11082156A JP 8215699 A JP8215699 A JP 8215699A JP 2000237709 A JP2000237709 A JP 2000237709A
- Authority
- JP
- Japan
- Prior art keywords
- water tank
- cleaning
- drinking water
- main body
- hose
- 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 In General (AREA)
Abstract
Description
【０００１】[0001]
【発明が属する技術分野】本発明は、飲料水槽の洗浄に
於いて、高温スチームを水槽内外部に充満させて燻蒸す
ることにより、衛生的でかつ洗浄作業が容易にしてスピ
ーデー、経済的に行なうことができる洗浄方法と洗浄装
置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to cleaning a drinking water tank by filling high temperature steam inside and outside the water tank and fumigating the sanitary water tank so that the washing operation is facilitated and speedy and economical. The present invention relates to a cleaning method and a cleaning apparatus that can be used.
【０００２】[0002]
【従来の技術】従来より、マンションやビルなどには、
水道法に言うところの簡易専用水道（貯水槽・受水槽）
に於いては、１０ｍ３以上の受水槽（以下、飲料水槽と
称す）については年１回以上清掃・消毒等を実施するこ
とが義務づけられているが、それ以下のものについては
特に清掃に関する規定がない。しかし飲料水槽に関する
維持管理、清掃に関しては、当該施設の管理責任に於い
て、前記の規定に該当しない１０ｍ３以下のものについ
ても清掃は行なわれているのが一般的である。2. Description of the Related Art Conventionally, in condominiums and buildings,
A simple dedicated water supply (water storage tank / water receiving tank) according to the Water Supply Law
The In, 10 m 3 or more receiving tank (hereinafter, referred to as drinking water tank), but for which it is obliged to carry out one or more cleaning, disinfection years, in particular provision for cleaning the lower ones There is no. However maintenance relates to a beverage aquarium, with respect to cleaning, the facility at the management responsibilities, what also cleaning is performed for those of 10 m 3 or less which does not correspond to the prescribed are common.
【０００３】その清掃方法については、それぞれ各業者
によって異なるが、高圧洗浄機による高圧水で汚れを洗
い流す方法、昔ながらのタワシやデッキブラシで汚れを
落して後に雑巾で拭き取る方法などによって洗浄してい
るのが、一般的に行なわれている飲料水槽の清掃方法で
ある。[0003] The cleaning method varies depending on the respective companies, but cleaning is performed by a method of washing off dirt with high-pressure water using a high-pressure washing machine, a method of removing dirt with a traditional scrub brush or deck brush, and then wiping with a rag. This is a general method of cleaning a drinking water tank.
【０００４】[0004]
【発明が解決しようとする課題】以上のような方法によ
って飲料水槽の清掃が行なわれているのが一般的であ
り、それぞれ一定の洗浄効果を上げている。これらの飲
料水槽から貴重な飲料水を得ている当該住民にとって、
これ以外の方法や手段をもって水の選択は出来ない中に
あっては、管理責任者による水槽内部の清掃や管理が怠
りなく行なわれることは期待大とするところである。そ
こで水槽内部は一定期間をもって前記のような方法で洗
浄が行なわれる訳であるが、実際の洗浄に携わるに当た
っては次のような不便や欠点がある。In general, the drinking water tank is cleaned by the above-mentioned method, and each cleaning effect is improved. For those residents who get valuable drinking water from these drinking tanks,
If water cannot be selected by any other method or means, it is highly expected that the manager in charge of cleaning and managing the inside of the tank will be performed without necessity. Therefore, the inside of the water tank is cleaned by the above-described method for a certain period of time, but there are the following inconveniences and disadvantages in engaging in actual cleaning.
【０００５】まず、近年多く採用されている高圧洗浄機
により、４０〜５０Ｋｇ／ｃｍ２位の高圧力水で水槽内
壁を洗浄した場合、一定の汚れに対する洗浄効果はある
が、実際には赤錆による汚れや藻類は完全には除去出来
ない。そこで１００〜１５０Ｋｇ／ｃｍ２もの高圧力で
洗浄すると、強化プラスチックであるＦＲＰ製のもので
あっても傷を付けたり破損を招いたりするので、高圧洗
浄機による洗浄は熟練と注意が求められる清掃作業であ
った。First, when the inner wall of a water tank is washed with high-pressure water of about 40 to 50 Kg / cm 2 by a high-pressure washing machine which has been widely used in recent years, there is a cleaning effect for a certain stain, but actually, it is caused by red rust. Dirt and algae cannot be completely removed. Therefore, washing with a high pressure of 100 to 150 Kg / cm 2 may damage or break even FRP made of reinforced plastic. Therefore, washing with a high-pressure washing machine requires skill and care. It was work.
【０００６】また高圧洗浄機による方法では前記のよう
な難しさや問題を生じるので、特に小型の水槽などに於
いては、タワシやデッキブラシ等を用いて壁面をゴシゴ
シと擦って汚れを落した後に、雑巾で拭き取る昔ながら
の原始的な方法によって清掃が行なわれているのが水槽
の清掃方法の実態である。しかしこの方法は手作業で行
なう方法あるので、なんと言っても重労働な作業である
ので清掃コストは高くなりがちになり、またその割には
作業効率の悪い清掃方法であった。[0006] In addition, since the method using a high-pressure washing machine causes the above-mentioned difficulties and problems, especially in a small water tank or the like, the wall surface is rubbed with a scourer or a deck brush to remove dirt. The actual condition of the aquarium cleaning method is that the cleaning is performed by the traditional primitive method of wiping with a rag. However, since this method is a manual method, the cleaning cost tends to be high because it is a laborious work, and the cleaning method is inefficient for that purpose.
【０００７】加えて、これらの水槽の多くは日が当たら
ず風通しも悪い北向きの場所などに設置されていること
が多いので、水槽の外板面に付く埃の堆積に温度差によ
って起こる結露が生じ、その上に藻類が発生し、さらに
鳥の糞などの付着で水槽そのもの衛生環境はかなり劣悪
な状態であるのが現状である。そこで水槽内部の清掃は
もとより、水槽外面の清掃も欠かせないものとなるが、
高圧洗浄機で洗浄するには周囲に高圧水が飛び散らない
ようにする手間や面倒が必要であり、またデッキブラシ
などでこびり付いた汚れを擦り落す場合は、固くこびり
付いているので内部以上に洗浄に手間が掛かる大変な作
業であった。このように水槽内外の清掃作業が行なわれ
ているが、さらに効果的かつ作業効率の良い洗浄具や装
置が求められていたが具体的に有効なものが提供されて
いないのが現状である。In addition, since many of these water tanks are often installed in the north facing places where the sun does not shine and the ventilation is poor, the dew condensation caused by the temperature difference due to the accumulation of dust on the outer plate surface of the water tanks. At present, the aquarium itself is in a very poor condition due to the formation of algae thereon and the attachment of bird droppings. Therefore, in addition to cleaning the inside of the tank, cleaning the outside of the tank is also indispensable.
Cleaning with a high-pressure washing machine requires time and effort to prevent high-pressure water from splashing around.When rubbing off dirt that has adhered with a deck brush, etc. It was a tedious and time-consuming task. As described above, cleaning work inside and outside the water tank is performed, but more effective and efficient cleaning tools and devices have been demanded, but no specific effective one has been provided at present.
【０００８】[0008]
【課題を解決するための手段】本発明は以上のような従
来の不便や欠点を解消するために発明されたものであ
り、以下その基本システムを示す。本発明は水槽内外の
洗浄を行なうに当たり、こびり付いた汚れ物質を洗浄す
る際に水槽壁面に傷を付けたりするほど無理な力を与え
なくても容易に汚れを落し、かつ殺菌効果を発揮する洗
浄方法を採用するものとして、水槽本体のマンホールに
合う大きさで蓋に供給管を設けた密閉蓋から、高温スチ
ームを水槽内に充満させて一定時間燻蒸した後に、高圧
洗浄機やデッキブラシ等で汚れを容易に除去できること
を基本とし、加えて水槽内外部も同時に洗浄できる方法
として、水槽全体をビニール等のシートカバーで覆った
上で、配水ドレーン管から出る高温スチームを外壁面に
噴出させることで、水槽内外の洗浄が同時にして有効に
かつ効果的にできる洗浄スシステムを構成する。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional inconveniences and disadvantages, and its basic system will be described below. The present invention provides a cleaning method for cleaning inside and outside of a water tank, which easily removes dirt and exerts a sterilizing effect without giving excessive force to the wall surface of the water tank when cleaning the adhered dirt substances. As a method, a high-pressure steam is filled in the water tank from a sealed lid with a supply pipe in the lid that is large enough to fit the manhole of the water tank body, fumigated for a certain period of time, and then high-pressure washer or deck brush etc. Basically, the dirt can be easily removed.In addition, as a method to wash the inside and outside of the water tank at the same time, cover the entire water tank with a sheet cover such as vinyl, and then spray high-temperature steam from the drain pipe on the outer wall. Thus, a cleaning system capable of simultaneously and effectively and effectively cleaning the inside and outside of the water tank is configured.
【０００９】[0009]
【発明の実施の形態】実施例１に示す洗浄装置は、ま
ず、水槽本体（１）の貯水を全部排水した上で本発明の
洗浄装置をセットするものであり、水槽本体（１）上部
に備えられる出入りマンホール（２）の閉じ蓋（８）に
替えて密閉できる、きわめてシンプルな供給管（５）付
き密閉蓋（３）を形成したものを出入りマンホール
（２）に被せ、さらにエアー抜き管（６）には密閉栓
（７）をセットした後に、前記の供給管（５）にスチー
ム発生機（９）に連結されたスチームホース（１０）を
連結するだけで、簡単に水槽本体（１）に本洗浄装置を
セットすることができる。BEST MODE FOR CARRYING OUT THE INVENTION The cleaning apparatus shown in the first embodiment is for setting the cleaning apparatus of the present invention after draining all the water stored in the water tank body (1). A very simple closed pipe (3) with a supply pipe (5), which can be sealed in place of the closed lid (8) of the entrance and exit manhole (2), is placed over the entrance and exit manhole (2), and further an air vent pipe After setting the sealing stopper (7) in (6), simply connecting the steam hose (10) connected to the steam generator (9) to the supply pipe (5), the water tank body (1) can be easily obtained. ) Can be set with the present cleaning device.
【００１０】その上で、スチーム発生機（９）より高温
スチーム（Ａ）を送出すると、水槽本体（１）内部に高
温スチーム（Ａ）が注入されて燻蒸できる。約１時間ほ
ど燻蒸させた後に、従来のような高圧洗浄機を用いて洗
浄するが、高温スチーム（Ａ）の燻蒸により頑固な汚れ
物資を浮き上がらせる状態になっているので、それほど
高圧水でなくても容易に汚れ落しができる。またタワシ
やデッキブラシであっても同様であり、いずれも従来に
比べて洗浄の作業時間を大幅に短縮できる。さらに実施
例２に示す方法は、水槽本体（１）の全体をシートカバ
ー（１１）で覆った上で、配水ドレーン管（１３）やオ
ーバーフロー管（１２）から出る高温スチーム（Ａ）
を、分配器（１６）を経て水槽本体（１）の外壁部に送
り込むと、水槽本体（１）の外壁全体を包み込むように
して高温スチーム（Ａ）が充満するので、水槽本体
（１）の内外壁を同時に燻蒸洗浄することが可能であ
る。Then, when the high-temperature steam (A) is sent out from the steam generator (9), the high-temperature steam (A) is injected into the water tank main body (1) and fumigation can be performed. After fumigation for about 1 hour, it is cleaned using a conventional high-pressure washing machine. However, since the stubborn dirt is brought up by the fumigation of high-temperature steam (A), it is not so high-pressure water. It can be easily cleaned. The same applies to scourers and deck brushes, and in both cases, the work time for cleaning can be greatly reduced as compared with the conventional case. Further, in the method described in the second embodiment, after the entire water tank body (1) is covered with a seat cover (11), the high-temperature steam (A) flowing from the water distribution drain pipe (13) or the overflow pipe (12) is used.
Is sent to the outer wall of the water tank body (1) through the distributor (16), and the high temperature steam (A) is filled so as to wrap the entire outer wall of the water tank body (1). The inner and outer walls can be fumigated and cleaned simultaneously.
【００１１】[0011]
【実施例】実施例１ 本発明の実施例１を図１に示す洗浄装置セット例分解斜
視図と図２に示す密閉蓋の拡大断面図及び図３に示す洗
浄装置組を組み合わせた作動例断面図を参照して説明す
る。本発明の洗浄装置は水槽本体（１）の内側のみスチ
ーム燻蒸洗浄するシステムであり、まず水槽本体（１）
に上部に設けられている出入りマンホール（２）にセッ
トできる大きさの密閉蓋（３）の中央に、内側に放出口
（４）を有する供給管（５）を貫通させて形成したもの
と、水槽本体（１）の他方部に備えられているエアー抜
き管（６）を塞ぐ密閉栓（７）とを一組として本実施例
の洗浄装置を構成している。EXAMPLE 1 Example 1 of the present invention is an exploded perspective view of an example of a cleaning apparatus set shown in FIG. 1, an enlarged sectional view of a closed lid shown in FIG. 2, and an operation example section obtained by combining the cleaning apparatus set shown in FIG. This will be described with reference to the drawings. The cleaning device of the present invention is a system for performing steam fumigation cleaning only on the inside of the water tank body (1).
A supply pipe (5) having a discharge port (4) on the inside, formed in the center of a closed lid (3) large enough to be set in an access manhole (2) provided at an upper part thereof; The cleaning apparatus of the present embodiment is constituted by a set including a sealing stopper (7) for closing the air vent pipe (6) provided in the other part of the water tank body (1).
【００１２】以上のように形成された洗浄装置を水槽本
体（１）にセットする場合は、図示するように、まず水
槽本体（１）に貯水されている水を全て排出してからセ
ットするものであり、その上で水槽本体（１）の上部に
設けられている出入りマンホール（２）の閉じ蓋（８）
を開放して後に、前記出入りマンホール（２）に本発明
による密閉蓋（３）を被せて閉じ、他方、エアー抜き管
（６）には密閉栓（７）を取り付ける。その上で、前記
の密閉蓋（３）の供給管（５）にスチーム発生機（９）
よりつながるスチームホース（１０）を連結すること
で、本実施例による洗浄装置のセットが完了され、その
上で高温スチーム（Ａ）を水槽本体（１）内に一定時間
充満させて内部を燻蒸する。When the cleaning device formed as described above is set in the water tank main body (1), as shown in the figure, first, all the water stored in the water tank main body (1) is discharged and then set. And a closing lid (8) of an access manhole (2) provided on the upper part of the water tank body (1).
After closing the manhole (2), the manhole (2) is closed with a sealing lid (3) according to the present invention, while a sealing plug (7) is attached to the air vent pipe (6). Then, a steam generator (9) is connected to the supply pipe (5) of the closed lid (3).
By connecting the more connected steam hose (10), the setting of the cleaning device according to the present embodiment is completed, and then the high temperature steam (A) is filled in the water tank body (1) for a certain time to fumigate the inside. .
【００１３】実施例２ 実施例２を図４に示すスチーム分配器の斜視図と図５に
示す洗浄装置をセットした作動例断面図を参照して説明
する。本実施例に於いては、水槽本体（１）の内側と外
側を同時に洗浄するシステムであり、実施例２に示すシ
ステムは実施例１に示したものに加えて、図４に示す分
配器（１６）及び水槽本体（１）を覆うシートカバー
（１１）が組み合わされて成るシステムである。Embodiment 2 Embodiment 2 will be described with reference to a perspective view of a steam distributor shown in FIG. 4 and a sectional view of an operation example in which a cleaning device is set as shown in FIG. In the present embodiment, a system for simultaneously cleaning the inside and the outside of the water tank main body (1) is used. The system shown in the second embodiment includes the distributor ( 16) and a seat cover (11) that covers the aquarium body (1).
【００１４】さらに詳述すると、実施例２に於けるシス
テムは水槽本体（１）内部と外側を同時に高温スチーム
（Ａ）で燻蒸するために、実施例１のセットに於けるオ
ーバーフロー管（１２）に連結して成る排水ドレーン管
（１３）の排水口に、送出管（１４）部から四方に４本
の連結管（１５）を有する分配器（１６）をホース（１
７）で連結して水槽本体（１）下部に位置させ、さらに
前記の分配器（１６）の各連結管（１５）につないだホ
ース（１７）の先端部を、水槽本体（１）の外側壁面４
ケ所に位置させた上で、水槽本体（１）全体をビニール
シートや防水シート等の素材による、複数枚のシートカ
バー（１１）を用いて全体を覆うことで、実施例２に於
ける水槽内外のスチーム燻蒸システムが構成される。More specifically, the system according to the second embodiment uses the overflow pipe (12) in the set of the first embodiment to simultaneously fumigate the inside and outside of the water tank body (1) with the high-temperature steam (A). A distributor (16) having four connecting pipes (15) in four directions from a delivery pipe (14) portion is connected to a hose (1) at a drain port of a drain drain pipe (13) connected to the drain pipe (13).
7) The hose (17) connected to each connecting pipe (15) of the distributor (16) is connected to the lower part of the water tank body (1) by connecting them at the lower part of the water tank body (1). Wall 4
The water tank main body (1) is entirely covered with a plurality of sheet covers (11) made of a material such as a vinyl sheet or a waterproof sheet after being positioned at a location, so that the inside and outside of the water tank in the second embodiment can be covered. Steam fumigation system is configured.
【００１５】本実施例に於けるスチーム燻蒸を行なう場
合は、排水ドレーン管（１３）のバルブを開放した上で
高温スチーム（Ａ）を水槽本体（１）内に送出して充満
すると、オバーフロー管（１２）並びに配水ドレーン管
（１３）から溢れ出て分配器（１６）に送出され、各ホ
ース（１７）より水槽本体（１）外壁部とシートカバー
（１１）の間に噴出されて内外同時に高温スチーム
（Ａ）が充満される。When performing steam fumigation in the present embodiment, the high-temperature steam (A) is sent out into the water tank main body (1) after the valve of the drainage drain pipe (13) is opened, and the overflow pipe is overflowed. (12) and overflows from the water distribution drain pipe (13) and is sent out to the distributor (16), and is spouted from each hose (17) between the outer wall portion of the water tank body (1) and the seat cover (11) and simultaneously inside and outside. Hot steam (A) is filled.
【００１６】本発明は以上のような構成であるが、分配
器（１６）は４方に分かれる形であるが、三方向でもさ
らに多くタイプても構わない。加えて水槽本体（１）の
全体を覆うシートカバー（１１）は、複数枚のシートを
重ね合せるようにして覆うが、水槽を覆う形に立体型に
形成したシートを採用してもよく特に限定するものでは
ない。また高温スチームによって水槽内外を同時に燻蒸
清掃する方法で、他業者が容易に想到し得る全ての変更
実施例を包摂するものである。Although the present invention is configured as described above, the distributor (16) is divided into four parts, but may be three-way or more types. In addition, the seat cover (11) that covers the entire aquarium body (1) covers a plurality of sheets so as to overlap each other, but a three-dimensionally shaped sheet that covers the aquarium may be used, and is particularly limited. It does not do. In addition, the method of simultaneously fumigating and cleaning the inside and outside of the water tank with high-temperature steam encompasses all modified embodiments that can be easily conceived by other companies.
【００１７】[0017]
【発明の効果】本発明による水槽の洗浄装置は以上のよ
うな構成としていので、次のような効果や長所を提供で
きるものである。水槽本体を洗浄する方法が今迄に見ら
れないユニークな方式であり、まず高温スチームを水槽
内及びシートで覆った外壁面に充満させて一定時間燻蒸
させるので、頑固な汚れの中まで高温スチームが浸透す
ることで、汚れ物質も浮き上がり易くなり、その後に高
圧洗浄水を用いて洗い流す際はそれほど水圧が強くなく
てもよく、またデッキブラシでも容易に洗浄できるので
従来に比べて大幅に洗浄作業を時間を短縮できる。加え
て高温のスチームで燻蒸方法であるので、０−１５７や
レジオネラ菌、藻類の胞子等も完全に除去できるので、
水道水の衛生的環境が飛躍的に向上する。また、その後
の消毒を行なうにも手間も軽減しコスト削減にも貢献で
きる洗浄方法である。The water tank cleaning apparatus according to the present invention is constructed as described above, and can provide the following effects and advantages. This is a unique method that has never been seen before to clean the water tank body.First, high-temperature steam is filled in the water tank and the outer wall covered with a sheet and fumigated for a certain period of time. As a result, the contaminants are easily lifted up.When washing with high-pressure washing water, the water pressure does not need to be so strong, and it can be easily washed with a deck brush. Can save time. In addition, since it is a fumigation method using high-temperature steam, 0-157, Legionella bacteria, spores of algae, etc. can be completely removed.
The sanitary environment of tap water is dramatically improved. In addition, it is a cleaning method that can reduce labor and cost for subsequent disinfection and contribute to cost reduction.
【００１８】このように燻蒸した後に洗浄する方法であ
るので、熟練者でなくても人件費が安く済むアルバイト
でも十分可能であり、またスピーディーに作業が行なえ
るので清掃に要する時間短縮はもとより、作業に係る員
数も大幅に削減することができる。さらに洗浄装置とな
る燻蒸に必要な部材はきわめて単純にしてシンプルな構
成であることに加え、清掃用機材の削減も計れるので、
この点に於いてもコスト削減効果を成すので、清掃業者
はもとより、当該施設管理者並びに関係住民など全てに
とって、衛生的な水道水の供給を受けることができると
ともに洗浄機能の有効性、コスト削減の期待に応えるこ
とができる飲料水槽用の洗浄装置を提供するものであ
る。As described above, the method of washing after fumigation is sufficient, so that even a non-skilled person can use a part-time job whose labor cost is low, and the work can be performed quickly, so that the time required for cleaning can be shortened. The number of workers involved in the work can be significantly reduced. Furthermore, the components required for fumigation, which is a cleaning device, are extremely simple and simple, and cleaning equipment can be reduced.
In this respect as well, the cost reduction effect is achieved, so that not only the cleaning company but also the facility manager and related residents can receive a sanitary supply of tap water, as well as the effectiveness of the cleaning function and cost reduction. It is intended to provide a cleaning device for a drinking water tank which can meet the expectation of the present invention.
【図１】本発明に於ける実施例１の洗浄装置セット例の
分解斜視図。FIG. 1 is an exploded perspective view of an example of a cleaning device set according to a first embodiment of the present invention.
【図２】実施例１の密閉蓋の拡大断面図。FIG. 2 is an enlarged cross-sectional view of the closed lid according to the first embodiment.
【図３】実施例１の洗浄装置を水槽本体にセットした作
動例図。FIG. 3 is an operation example diagram in which the cleaning device of the first embodiment is set in a water tank main body.
【図４】実施例２に示す高温スチームの分配器斜視図。FIG. 4 is a perspective view of a high-temperature steam distributor according to a second embodiment.
【図５】実施例２の洗浄装置を水槽本体にセットした作
動例図。FIG. 5 is an operation example diagram in which the cleaning device of the second embodiment is set in a water tank main body.
１・・水槽本体、２・・出入りマンホール、３・・密閉
蓋、４・・放出口、５供給管、６・・エアー抜き管、７
・・密閉栓、８・・閉じ蓋、９・・スチーム発生機、１
０・・スチームホース、１１・・シートカバー、１２・
・オーバーフロー管、１３・・配水ドレーン管、１４・
・送出管、１５・・連結管、１６・・分配器、１７・・
ホース、Ａ・・高温スチーム1. Aquarium body, 2. In / out manhole, 3. Sealed lid, 4. Discharge port, 5 supply pipe, 6. Air release pipe, 7.
..Sealing stoppers, 8 ... Closed lids, 9 ... Steam generators, 1
0 ··· Steam hose, 11 ·· Seat cover, 12 ·
・ Overflow pipe, 13 ・ ・ Water drain pipe, 14 ・
.Delivery pipes, 15 connection pipes, 16 distributors, 17 pipes
Hose, A. High temperature steam
Claims (4)
て、水槽本体の出入りマンホールに備えた閉じ蓋に替え
て、供給管を有する密閉蓋を前記出入りマンホールにセ
ットした上で、スチーム発生機に連結されたスチームホ
ースを前記供給管に連結し、水槽本体内に高温スチーム
を燻蒸させて汚れを落す飲料水槽の洗浄方法。1. A cleaning method for cleaning a drinking water tank, comprising: setting a sealing lid having a supply pipe in the entrance / exit manhole in place of a closing lid provided in the entrance / exit manhole of the water tank body; A method for cleaning a drinking water tank, wherein a steam hose connected to the supply pipe is connected to the supply pipe, and the high-temperature steam is fumigated in the water tank body to remove dirt.
連結した分配器のホース端部を水槽本体の外壁面に位置
させ、かつ水槽本体の全体をシートカバーで覆って水槽
本体の内外壁面を高温スチーム燻蒸する、請求項１に記
載の飲料水槽の洗浄方法。2. A hose end of a distributor connected by a hose from a drain drain pipe of a water tank main body is located on an outer wall surface of the water tank main body, and the entire water tank main body is covered with a seat cover to heat the inner and outer wall surfaces of the water tank main body. The method for cleaning a drinking water tank according to claim 1, wherein steam fumigation is performed.
て、水槽本体の出入りマンホールに合う大きさで、かつ
中央に貫通する供給管を設けた密閉蓋と、水槽本体のエ
アー抜き管を塞ぐ密閉栓を一組とする構成を特徴とする
飲料水槽の洗浄装置。3. A cleaning device for cleaning a drinking water tank, which is adapted to fit in and out of a manhole of the water tank body, and closes a sealing lid provided with a supply pipe penetrating at the center and an air vent pipe of the water tank body. A cleaning device for a drinking water tank characterized by comprising a set of sealing stoppers.
て、水槽本体の出入りマンホールに合う大きさで、かつ
中央に貫通する供給管を設けた密閉蓋と、水槽本体のエ
アー抜き管を塞ぐ密閉栓と、ホースを連結した分配器を
配水ドレーン管にホース連結した水槽本体の全体を覆う
カバーシートとが組み合わされて構成される飲料水槽の
洗浄装置。4. A cleaning device for cleaning a drinking water tank, wherein the closing lid is provided with a supply pipe penetrating in the center and having a size that fits into and out of the manhole of the water tank body, and closes an air vent pipe of the water tank body. An apparatus for cleaning a drinking water tank, comprising a combination of a sealing stopper and a cover sheet covering the whole of the water tank body in which a distributor connected with a hose is connected to a water drain pipe with a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082156A JP2000237709A (en) | 1999-02-18 | 1999-02-18 | Washing method and washing device for drinking water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082156A JP2000237709A (en) | 1999-02-18 | 1999-02-18 | Washing method and washing device for drinking water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000237709A true JP2000237709A (en) | 2000-09-05 |
Family
ID=13766581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11082156A Pending JP2000237709A (en) | 1999-02-18 | 1999-02-18 | Washing method and washing device for drinking water tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000237709A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2478330A (en) * | 2010-03-04 | 2011-09-07 | Amtom Ltd | Apparatus for steam cleaning a container |
| CN102294335A (en) * | 2011-07-19 | 2011-12-28 | 中国石油化工股份有限公司 | Locking device for positive-pressure washing equipment of tank |
| CN102357496A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Closed positive pressure cleaning device for tank |
| CN102357497A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Locking mechanism of tank positive-pressure cleaning equipment |
| CN110371248A (en) * | 2019-07-31 | 2019-10-25 | 广船国际有限公司 | A kind of multi-functional hatchcover and ship |
-
1999
- 1999-02-18 JP JP11082156A patent/JP2000237709A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2478330A (en) * | 2010-03-04 | 2011-09-07 | Amtom Ltd | Apparatus for steam cleaning a container |
| CN102294335A (en) * | 2011-07-19 | 2011-12-28 | 中国石油化工股份有限公司 | Locking device for positive-pressure washing equipment of tank |
| CN102357496A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Closed positive pressure cleaning device for tank |
| CN102357497A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Locking mechanism of tank positive-pressure cleaning equipment |
| CN102357497B (en) * | 2011-07-19 | 2013-07-24 | 中国石油化工股份有限公司 | Locking mechanism of tank positive-pressure cleaning equipment |
| CN110371248A (en) * | 2019-07-31 | 2019-10-25 | 广船国际有限公司 | A kind of multi-functional hatchcover and ship |
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