JPH01152794U

JPH01152794U -

Info

Publication number: JPH01152794U
Application number: JP1988047714U
Authority: JP
Priority date: 1988-04-11
Filing date: 1988-04-11
Publication date: 1989-10-20
Anticipated expiration: 2003-04-11
Also published as: JPH0545438Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係る水質浄化装置の側面図、
第２図は第１図の曝気装置の斜視図、第３図は第
２図の他の実施例の斜視図、第４図は第２図の曝
気装置を用いたときの空気とオゾンの噴出される
方向を示す側面図、第５図は第３図の曝気装置を
用いたときの空気とオゾンの噴出される方向を示
す側面図、第６図は従来の水質浄化装置の側面図
、第７図は第６図の曝気装置を用いたときの空気
とオゾンの噴出される方向を示す側面図である。１１……水質浄化装置本体、１２……水冷ジヤ
ケツト、１４……紫外線殺菌ランプ、１５……曝
気装置、１８……回転翼、２１……ハネ。 Figure 1 is a side view of the water purification device according to the present invention;
Fig. 2 is a perspective view of the aeration device shown in Fig. 1, Fig. 3 is a perspective view of another embodiment of Fig. 2, and Fig. 4 is a blowout of air and ozone when using the aeration device shown in Fig. 2. FIG. 5 is a side view showing the direction in which air and ozone are blown out when using the aeration device shown in FIG. 3. FIG. 6 is a side view of a conventional water purification device. FIG. 7 is a side view showing the direction in which air and ozone are ejected when the aeration device of FIG. 6 is used. 11...Water purification device body, 12...Water cooling jacket, 14...Ultraviolet germicidal lamp, 15...Aeration device, 18...Rotary blade, 21...Bane.

Claims

[Scope of Claim for Utility Model Registration] In a water purification device in which an aeration device having stirring blades is provided inside the main body of the water purification device, and the aeration device spouts ozone into water, the lower end of the aeration device of the water purification device; A stirring blade is rotatably attached to the blade, and the rotor blade supports a plurality of blades at equal intervals in the radial direction between the disc-shaped upper plate and the disc-shaped lower plate, and also supports the blades at equal intervals on the outside of the blade. The ends protrude outside the disk-shaped upper plate and the disk-shaped lower plate, and at least one of the upper and lower ends of the outer end of the wing is provided with a bent portion, and the bent portion of the upper end is oriented in the rotation direction. What is claimed is: 1. A water purification device characterized in that the bent portion at the lower end faces in a direction opposite to the direction of rotation.