JPS6390488U

JPS6390488U -

Info

Publication number: JPS6390488U
Application number: JP18484686U
Authority: JP
Priority date: 1986-11-28
Filing date: 1986-11-28
Publication date: 1988-06-11

Description

[Brief explanation of the drawing]

第１図及び第２図は本考案に係る洗浄装置の一
実施例を示し、第１図は超音波気泡水生成を行う
ための手段を示す要部拡大断面図、第２図は全体
を示す概略説明図。第３図イ，ロ，ハ、第４図、
及び第５図は超音波生成手段の他実施例を示す要
部断面図。第６図は吐出口の他実施例を示し、同
図イは要部斜視図、同図ロはその使用状態の要部
斜視図。第７図は他の使用例を示す要部斜視図。４……吐出口、７……流水路、８……ノズル口
部、１０……気泡発生用壁部、１４……エア混合
室、１５……エア流入用孔、１９……被洗浄物。 Figures 1 and 2 show an embodiment of the cleaning device according to the present invention, with Figure 1 being an enlarged cross-sectional view of the main part showing means for generating ultrasonic bubble water, and Figure 2 showing the whole. Schematic explanatory diagram. Figure 3 A, B, C, Figure 4,
and FIG. 5 is a sectional view of a main part showing another embodiment of the ultrasonic wave generation means. FIG. 6 shows another embodiment of the discharge port, in which A is a perspective view of the main part and B is a perspective view of the main part in the state of use. FIG. 7 is a perspective view of main parts showing another example of use. 4...Discharge port, 7...Flow channel, 8...Nozzle opening, 10...Bubble generation wall, 14...Air mixing chamber, 15...Air inflow hole, 19...Object to be cleaned.

Claims

[Claims for Utility Model Registration] 1. Air inflow that communicates with the outside into a flow channel formed in communication with the discharge port 4 so that cleaning water to be sprayed onto the object to be cleaned 19 flows through the discharge port 4. An air mixing chamber 14 having a hole 15 formed in a side wall is provided, and a nozzle opening 8 having a diameter smaller than at least the inner diameter of the air mixing chamber 14 is provided at a position in front of the air mixing chamber 14. Furthermore, on the front side of the air mixing chamber 14, the water jetted from the nozzle opening 8 is subjected to an impact to generate air bubbles, thereby converting the water into ultrasonic bubbles within the air mixing chamber 14. Bubble generation wall part 1 on which the water jetted from the nozzle port 8 collides to generate water.
A cleaning device using ultrasonic bubble water, characterized in that the ultrasonic bubble water is provided to allow the ultrasonic bubble water to flow out to the discharge port 4 side. 2. The cleaning device using ultrasonic bubble water according to claim 1, wherein the bubble generating wall 10 is one side wall of a ring body 9 provided at a position in front of the nozzle opening 8. 3. Utility model registration according to claim 1, wherein the bubble generating wall portion 10 is a convex stepped portion 20 integrally formed with a pipe forming a flow channel at a position in front of the nozzle opening 8. Cleaning device using ultrasonic bubble water. 4. A cleaning device using ultrasonic bubble water according to claim 1, wherein the bubble generating wall 10 is provided so that the distance between it and the nozzle opening 8 can be adjusted to increase or decrease.