JPS62114694A - Ultraviolet sterilizing apparatus - Google Patents
Ultraviolet sterilizing apparatusInfo
- Publication number
- JPS62114694A JPS62114694A JP25532685A JP25532685A JPS62114694A JP S62114694 A JPS62114694 A JP S62114694A JP 25532685 A JP25532685 A JP 25532685A JP 25532685 A JP25532685 A JP 25532685A JP S62114694 A JPS62114694 A JP S62114694A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- ultraviolet
- treating water
- treated water
- ultraviolet ray
- 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
- Physical Water Treatments (AREA)
Abstract
Description
【発明の詳細な説明】
［技術分野１
本発明は家庭で簡易に殺菌水を得ることができる紫外線
膜［／ｊ装置に関ｒる。DETAILED DESCRIPTION OF THE INVENTION [Technical Field 1] The present invention relates to an ultraviolet membrane device that can easily obtain sterilized water at home.
［背逍技術Ｉ
従来より、処理水はオゾンとか塩素を用いて化学的に殺
菌されたり、加熱とか紫外線照射により物理的に殺菌さ
れたりしているが、化学的処理では危険が伴うため家庭
内では実施できなく、一方、物理的な処理にあっては装
置が大きく且つ複雑なものとなって家庭向きではない。[Backbone Technology I Traditionally, treated water has been chemically sterilized using ozone or chlorine, or physically sterilized by heating or ultraviolet irradiation, but chemical treatment is dangerous and cannot be used at home. On the other hand, physical processing requires large and complicated equipment, making it unsuitable for home use.
［発明の目的１
本発明は上記事情に鑑みてなされたものであり、その目
的とするところは、家庭内において安全に処理水を殺菌
でき、しかも簡単な構造の紫外線殺菌装置を提供するこ
とにある。[Objective of the Invention 1 The present invention has been made in view of the above circumstances, and its purpose is to provide an ultraviolet sterilizer with a simple structure that can safely sterilize treated water in the home. be.
［発明の開示１
本発明の紫外線殺菌装置は、処理水の流入口１と流出口
２を設けた筒体３内に紫外線照射灯４を配置して成るも
のであり、この構成により上記目的を達成できたもので
ある。即ち、処理水を筒体３の流入口１から流出口２へ
と流すことにより、処理水を筒体３内の紫外線照射灯４
により殺菌できるものである。[Disclosure of the Invention 1] The ultraviolet sterilizer of the present invention comprises an ultraviolet irradiation lamp 4 disposed within a cylinder 3 provided with an inlet 1 and an outlet 2 for treated water, and this configuration achieves the above object. This was achieved. That is, by flowing the treated water from the inlet 1 to the outlet 2 of the cylindrical body 3, the treated water is passed through the ultraviolet irradiation lamp 4 inside the cylindrical body 3.
It can be sterilized by
以下、本発明を添付の図面に示す実施例に法づいて説明
する。筒体３は円筒状で内面に紫外線の照射効率を高め
るため、反射鏡を張設している。The invention will now be described with reference to embodiments shown in the accompanying drawings. The cylinder 3 has a cylindrical shape and has a reflecting mirror attached to its inner surface to increase the efficiency of ultraviolet irradiation.
筒体３の上下両端にはそれぞれ流入口１と流出口２を設
けている。筒体３内には紫外線照射灯４を配置しており
、筒体３の一端に設けた蓋体から取り外して交換可能と
している。又、筒体３内には流入口１から流出口２へと
石英管のような紫外線透過材料にて形成された処理水の
殺菌用管５を導入しており、この殺菌用管５は筒体３内
での処理水の対流時間を長くするために紫外線照射灯４
に螺旋状に巻き付けている。この殺菌用管５の流入口１
側から、殺菌用管５内に水道水などの処理水を流すこと
により、処理水は紫外線照射灯４から照射される紫外線
により殺菌される。この場合、紫外線は筒体３の内面の
反射鏡により反射されて効率よく利用でき、又、反射鏡
により外部に洩れることもない。An inlet 1 and an outlet 2 are provided at the upper and lower ends of the cylinder 3, respectively. An ultraviolet irradiation lamp 4 is arranged inside the cylinder 3, and can be removed and replaced from a lid provided at one end of the cylinder 3. Furthermore, a sterilizing tube 5 for treated water made of an ultraviolet-transmissive material such as a quartz tube is introduced from the inlet 1 to the outlet 2 in the cylinder 3. An ultraviolet irradiation lamp 4 is used to prolong the convection time of the treated water within the body 3.
wrapped in a spiral. Inlet 1 of this sterilization pipe 5
By flowing treated water such as tap water into the sterilizing pipe 5 from the side, the treated water is sterilized by ultraviolet rays emitted from the ultraviolet irradiation lamp 4. In this case, the ultraviolet rays are reflected by the reflecting mirror on the inner surface of the cylindrical body 3 and can be used efficiently, and the ultraviolet rays are not leaked to the outside by the reflecting mirror.
次に、この紫外線殺菌装置の具体例を説明する。Next, a specific example of this ultraviolet sterilizer will be explained.
（具体例１）
長さ９０ｃｍ、 ３０Ｈの紫外線照射灯の回りに、内径
１［ｌｌｌ１１１外径２１６ＩＩＩＳ長さ２０ｕの石英
管を巻き付け、石英管に流速０．１＋ａ／ｓｅｅで細菌
（大腸菌、腸チフス菌、赤痢菌、ブドウ球菌）を含む処
理水を流したところ、大腸菌の殺菌率は１００％であっ
た。腸チフス菌、赤痢菌、ブドウ球菌についても９９％
であった。(Specific Example 1) A quartz tube with an inner diameter of 1[lll111, an outer diameter of 216III, and a length of 20u] is wrapped around a 90cm long, 30H ultraviolet irradiation lamp, and bacteria (Escherichia coli, Salmonella typhi When treated water containing bacteria such as Shigella, Shigella, and Staphylococcus was flushed, the E. coli sterilization rate was 100%. 99% for Salmonella typhi, Shigella, and Staphylococcus
Met.
（具体例２）
長さ４５ｃ＋ｓ、 １５−の紫外線照射灯の回りに、内
径１゜５１、外径２．５ｍ論、長さ１２ａＡの石英管を
巻き付け、石英管に流速０．０８ｍ／ｓｅｅで細Ｍ（大
腸菌、腸チフス菌、赤痢菌、ブドウ球菌）を含む処理水
を流したところ、大腸菌、腸チフス菌、赤痢菌、ブドウ
球菌とも殺菌率は１．００％であった。(Specific Example 2) A quartz tube with an inner diameter of 1°51, an outer diameter of 2.5 m, and a length of 12 aA is wrapped around an ultraviolet irradiation lamp with a length of 45 c + s and 15 -, and a flow rate of 0.08 m/see is applied to the quartz tube. When treated water containing microorganisms (Escherichia coli, Salmonella typhi, Shigella, and Staphylococcus) was passed through, the sterilization rate for Escherichia coli, Salmonella typhi, Shigella, and Staphylococcus was 1.00%.
（具体例３）
長さ３０ｃｍ、１０簀の紫外線照射灯の回りに、内径１
゜５ＬＩＩｍ、外径３＋ａｍ、長さ１２鐘の石英管を巻
き付け、石英管に流速０．０９ｍ／ｓｅｃで細菌（大腸
菌、腸チフス菌、赤痢菌、ブドウ球菌）を含む処理水を
流したところ、大腸菌、腸チフス菌、赤痢菌、ブドウ球
菌とも殺菌率は９７％であった。(Specific example 3) Around an ultraviolet irradiation lamp with a length of 30 cm and 10 screens, an inner diameter of 1
When a quartz tube with a diameter of 5 LIIm, an outer diameter of 3+ am, and a length of 12 bells was wrapped around the tube, and treated water containing bacteria (E. coli, Salmonella typhi, Shigella, and Staphylococcus) was flowed through the quartz tube at a flow rate of 0.09 m/sec, Escherichia coli was detected. The sterilization rate was 97% for Salmonella typhi, Shigella, and Staphylococcus.
（具体例４）
具体例１の装置の流入口に流速を調節できるコックを取
付けて、処理水の流速をＯ，Ｏ１ｍ／ｓｅｃから１ｍ／
Ｓｅｅの間で変化させたところ、細菌の殺菌率は１００
％から９０％の間で変化した。(Specific Example 4) A cock that can adjust the flow rate is attached to the inlet of the device of Specific Example 1, and the flow rate of the treated water is changed from 1 m/sec to 1 m/sec.
When changing between See, the bacterial sterilization rate was 100.
It varied between % and 90%.
［発明の効果］
本発明にあっては、処理水の流入口と流出口を設けた筒
体内に紫外線照射灯を配置しているので、処理水を筒体
の流入口から流出口・＼と流すことにより、処理水に含
まれている細菌を筒体内の紫外線照射灯からの紫外線照
射により殺菌できるものであり、このように簡単な構造
で処理水の殺菌を行うことができ、家庭内でも実施でき
るものである。[Effects of the Invention] In the present invention, since the ultraviolet irradiation lamp is placed inside a cylinder provided with an inlet and an outlet for treated water, the treated water can be transferred from the inlet to the outlet of the cylinder. By flushing, the bacteria contained in the treated water can be sterilized by UV irradiation from the UV irradiation lamp inside the cylinder.With this simple structure, treated water can be sterilized, and it can be used even at home. It is something that can be implemented.
第１図は本発明の一実施例を示す概略断面図であって、
１は流入口、２は流出口、３は筒体、４は紫外線照射灯
である。
代理人 弁理士 石 ［Ｕ 艮 上
置 １図FIG. 1 is a schematic sectional view showing an embodiment of the present invention,
1 is an inlet, 2 is an outlet, 3 is a cylinder, and 4 is an ultraviolet irradiation lamp. Agent Patent Attorney Ishi [U.
Claims (3)
照射灯を配置して成ることを特徴とする紫外線殺菌装置
。(1) An ultraviolet sterilizer characterized in that an ultraviolet irradiation lamp is arranged inside a cylinder provided with an inlet and an outlet for treated water.
する特許請求の範囲第１項記載の紫外線殺菌装置。(2) The ultraviolet sterilizer according to claim 1, characterized in that a reflecting mirror is provided on the inner surface of the cylindrical body.
を導入し、この殺菌用管を紫外線照射灯に巻き付けて成
ることを特徴とする特許請求の範囲第１項記載の紫外線
殺菌装置。(3) The ultraviolet light according to claim 1, characterized in that a tube for sterilizing the treated water is introduced into the cylinder from the inlet to the outlet, and the tube for sterilization is wrapped around an ultraviolet irradiation lamp. Sterilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25532685A JPS62114694A (en) | 1985-11-14 | 1985-11-14 | Ultraviolet sterilizing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25532685A JPS62114694A (en) | 1985-11-14 | 1985-11-14 | Ultraviolet sterilizing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62114694A true JPS62114694A (en) | 1987-05-26 |
Family
ID=17277227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25532685A Pending JPS62114694A (en) | 1985-11-14 | 1985-11-14 | Ultraviolet sterilizing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62114694A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423999U (en) * | 1987-07-28 | 1989-02-08 | ||
| DE4000369A1 (en) * | 1990-01-09 | 1991-07-11 | Layer & Knoedler Abwassertechn | METHOD AND DEVICE FOR WATER TREATMENT |
| JPH0533888U (en) * | 1991-10-04 | 1993-05-07 | 株式会社日本フオトサイエンス | Marine organism adhesion prevention device |
| JPH06246263A (en) * | 1993-02-19 | 1994-09-06 | Toyama Pref Gov | Device and method for treating waste liquid |
| JP2013508151A (en) * | 2009-10-27 | 2013-03-07 | ダブリューエルアイ トレーディング リミテッド | Water purification apparatus having UV light source |
| CN112302107A (en) * | 2020-10-14 | 2021-02-02 | 潘占国 | High-disinfection secondary water supply equipment |
-
1985
- 1985-11-14 JP JP25532685A patent/JPS62114694A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423999U (en) * | 1987-07-28 | 1989-02-08 | ||
| DE4000369A1 (en) * | 1990-01-09 | 1991-07-11 | Layer & Knoedler Abwassertechn | METHOD AND DEVICE FOR WATER TREATMENT |
| JPH0533888U (en) * | 1991-10-04 | 1993-05-07 | 株式会社日本フオトサイエンス | Marine organism adhesion prevention device |
| JPH06246263A (en) * | 1993-02-19 | 1994-09-06 | Toyama Pref Gov | Device and method for treating waste liquid |
| JP2013508151A (en) * | 2009-10-27 | 2013-03-07 | ダブリューエルアイ トレーディング リミテッド | Water purification apparatus having UV light source |
| US8890087B2 (en) | 2009-10-27 | 2014-11-18 | Wli Trading Limited | Water purification apparatus comprising an UV source |
| CN112302107A (en) * | 2020-10-14 | 2021-02-02 | 潘占国 | High-disinfection secondary water supply equipment |
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