JPH045296U - - Google Patents
Info
- Publication number
- JPH045296U JPH045296U JP4466190U JP4466190U JPH045296U JP H045296 U JPH045296 U JP H045296U JP 4466190 U JP4466190 U JP 4466190U JP 4466190 U JP4466190 U JP 4466190U JP H045296 U JPH045296 U JP H045296U
- Authority
- JP
- Japan
- Prior art keywords
- ultraviolet
- rack
- lamp holder
- liquid passage
- type lamp
- 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
Landscapes
- Physical Water Treatments (AREA)
Description
図面は本考案の紫外線照射装置の実施例を示す
もので、第１図は処理筒内に相互に間隔をおいて
複数本配設した通液管に、ラツク式のランプホー
ルダの枠体に間隔をおいて付設した複数本の紫外
線ランプを、短い距離で、かつ紫外線ランプと通
液管とを所定間隔で保持できるように、処理筒内
に取り付けた状態を示す断面明図であり、第２図
は第１図のＡ−Ａ線断面図、第３図は枠体に紫外
線ランプを付設したラツク式のランプホールダ、
第４図はラツク式のランプホールダの枠体と処理
筒とを蝶番によつて接続してラツク式のランプホ
ールダを回転可能に処理筒に装填した状態を示す
断面図であり、第５図及び第６図は、従来の外照
式の紫外線照射装置の一実施例を示すもので、第
５図は処理筒内に付設した保持板４に紫外線ラン
プ６を処理筒１内に配設した通液管３に近接させ
て取り付けた状態を示す断面図であり、第６図は
第５図のＢ−Ｂ線断面図である。
１……処理筒、２……枠体、３……通液管、４
……ソケツト、６……紫外線ランプ、７……ラン
プホールダ。
The drawings show an embodiment of the ultraviolet irradiation device of the present invention. Figure 1 shows a plurality of liquid passage pipes arranged at intervals in the processing cylinder, and a number of pipes arranged at intervals in the frame of a rack-type lamp holder. FIG. 2 is a cross-sectional view showing a state in which a plurality of ultraviolet lamps attached at intervals are installed in the processing cylinder so that the ultraviolet lamps and the liquid passage tubes can be held at a short distance and at a predetermined interval; The figure is a sectional view taken along the line A-A in Figure 1, and Figure 3 is a rack-type lamp holder with an ultraviolet lamp attached to the frame.
FIG. 4 is a sectional view showing a state in which the frame of the rack-type lamp holder and the processing tube are connected by a hinge and the rack-type lamp holder is rotatably loaded into the processing tube. FIG. 6 shows an embodiment of a conventional external illumination type ultraviolet irradiation device, and FIG. 6 is a cross-sectional view showing a state where it is attached close to the liquid pipe 3, and FIG. 6 is a cross-sectional view taken along the line BB in FIG. 5. 1...Processing tube, 2...Frame body, 3...Liquid passage pipe, 4
...Socket, 6...Ultraviolet lamp, 7...Lamp holder.
Claims (1)
各々に紫外線ランプを取り付けてラツク式のラン
プホールダを製作し、このラツク式のランプホー
ルダの紫外線ランプを、処理筒内に相互に間隔を
おいて複数本配設した紫外線透過性のある通液管
と、可及的に短い距離で、かつ紫外線ランプと通
液管とを所定間隔で保持できるように、ラツク式
のランプホールダを処理筒内に着脱可能に装填し
、紫外線照射によつて通液管の液体中の細菌の殺
菌、有機物の酸化分解、有害物質の分解等の処理
を行う外照式紫外線照射装置。 A rack-type lamp holder is manufactured by attaching an ultraviolet lamp to each of a plurality of sockets attached to the frame at intervals, and the ultraviolet lamps of this rack-type lamp holder are placed at intervals in the processing cylinder. A rack-type lamp holder is installed in the processing cylinder so that the multiple ultraviolet-transparent liquid passage tubes can be held as short as possible and at a predetermined interval between the ultraviolet lamp and the liquid passage tube. An external ultraviolet irradiation device that is removably loaded and uses ultraviolet irradiation to sterilize bacteria, oxidize and decompose organic matter, and decompose harmful substances in the liquid in the liquid passage tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990044661U JPH0647593Y2 (en) | 1990-04-27 | 1990-04-27 | External illumination UV irradiation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990044661U JPH0647593Y2 (en) | 1990-04-27 | 1990-04-27 | External illumination UV irradiation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH045296U true JPH045296U (en) | 1992-01-17 |
| JPH0647593Y2 JPH0647593Y2 (en) | 1994-12-07 |
Family
ID=31558165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990044661U Expired - Lifetime JPH0647593Y2 (en) | 1990-04-27 | 1990-04-27 | External illumination UV irradiation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647593Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128144A (en) * | 1975-04-24 | 1976-11-08 | Horstmann Georg | Ultraviolet ray irradiation device |
-
1990
- 1990-04-27 JP JP1990044661U patent/JPH0647593Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128144A (en) * | 1975-04-24 | 1976-11-08 | Horstmann Georg | Ultraviolet ray irradiation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647593Y2 (en) | 1994-12-07 |
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