JPH0465197U

JPH0465197U -

Info

Publication number: JPH0465197U
Application number: JP1990109873U
Authority: JP
Priority date: 1990-10-19
Filing date: 1990-10-19
Publication date: 1992-06-05

Description

[Brief explanation of the drawing]

第１図は本考案に係る小型浄水装置の第１実施
例の説明図、第２図〜第４図は夫々第２〜第４実
施例の説明図、第５図は乱流管の断面図、第６図
は気液分離器兼濾過器の横断面略図、第７図は気
液分離器兼濾過器の縦断面略図である。１……浴槽、２……吸引口、２ａ……フイルタ
ー、３……逆止弁、４……循環ポンプ、５……加
熱器、６……インジエクター、７……乱流管、７
ａ……直管、７ｂ……ネジリ板、８……気液分離
器兼濾過器、８ａ……活生石、８ｂ……攪拌羽根
、９……噴出ノズル、１０……循環管、１１……
サーミスタ、１２……オゾン発生器、１３……空
気抜き弁、１４……オゾン分解器、２０……濾過
器、２１，４３……電磁弁、３０，４０，４１…
…三方弁、３１……バイパス路、４２……逆止弁
。 Fig. 1 is an explanatory diagram of the first embodiment of the small water purification device according to the present invention, Figs. 2 to 4 are explanatory diagrams of the second to fourth embodiments, respectively, and Fig. 5 is a cross-sectional diagram of the turbulent flow pipe. , FIG. 6 is a schematic cross-sectional view of the gas-liquid separator and filter, and FIG. 7 is a schematic vertical cross-sectional view of the gas-liquid separator and filter. 1... Bathtub, 2... Suction port, 2a... Filter, 3... Check valve, 4... Circulation pump, 5... Heater, 6... Injector, 7... Turbulence pipe, 7
a... Straight pipe, 7b... Twisted plate, 8... Gas-liquid separator/filter, 8a... Active stone, 8b... Stirring blade, 9... Spray nozzle, 10... Circulation pipe, 11...
Thermistor, 12... Ozone generator, 13... Air vent valve, 14... Ozone decomposer, 20... Filter, 21, 43... Solenoid valve, 30, 40, 41...
...Three-way valve, 31... Bypass path, 42... Check valve.

Claims

[Claims for Utility Model Registration] 1. A circulation pump, a heater, an injector, a turbulent flow pipe, and a filter are arranged in a circulation pipe circuit formed with a suction port and a jet nozzle located inside a water tank, and the injector Connect the ozone generator to
A small-sized water purification device characterized in that the filter incorporates active stone, doubles as a gas-liquid separator, and is connected to an ozone decomposer via an air vent valve. 2. A circulation pump, a heater, an injector, a turbulent flow pipe, and a filter are installed in a circulation pipe circuit formed by placing a suction port and a jet nozzle in a water tank, and an ozone generator is connected to the injector,
A small water purification device characterized in that a control valve for controlling the inflow of ozonized air into the injector is provided between the ozone generator and the injector. 3. A circulation pump, a heater, an injector, a turbulent flow pipe, and a filter are installed in a circulation pipe circuit formed by placing a suction port and a jet nozzle in the water tank, and an ozone generator is connected to the injector,
A small water purification device characterized in that a three-way valve for controlling the flow rate is provided upstream of the injector, and a bypass path is formed from the three-way valve to the downstream of the turbulence pipe. 4. A circulation pump, a heater, an injector, a turbulent flow pipe, and a filter are installed in a circulation pipe circuit formed with a suction port and a jet nozzle located inside the water tank, and an ozone generator is connected to the injector,
A three-way valve for controlling the flow rate is provided between the circulation pump and the heater, and a three-way valve for controlling the flow rate is provided between the jet nozzle and the filter to connect both the three-way valves, and further, A small water purification device characterized in that a check valve is provided between a turbulence pipe and a filter, and a drainage control valve for controlling drainage is connected between the check valve and the filter.