JPS62199108U

JPS62199108U -

Info

Publication number: JPS62199108U
Application number: JP8502186U
Authority: JP
Priority date: 1986-06-04
Filing date: 1986-06-04
Publication date: 1987-12-18
Also published as: JPH0141461Y2

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例に係る洗浄装置を
示す部分断面図、第２図は第１図の平面図、第３
図はノズルの詳細を示す部分断面図、第４図は第
３図の―線断面図、第５図は調整ロツドの詳
細図、第６図は第５図の側面図、第７図は第５図
の―線断面図、第８図は第５図の―線断
面図、第９図は第５図の―線断面図、第１０
図は本考案の第２実施例を示す要部断面図、第１
１図は第１０図の平面図、第１２図はノズルの詳
細を示す部分断面図、第１３図は第１２図の
―線断面図、第１４図は調整ロツドの詳細図
である。１……洗浄装置、７，３２……ノズル、８，４
１……調整ロツド、８ａ，４１ａ……ロツド部、
１１，３１……フイルタ、１９ａ，１９ｂ，３９
ａ，３９ｂ，４０ａ，４０ｂ……ノズル孔、２０
，４２……平面、２２ａ，２２ｂ……蒸気流路。 FIG. 1 is a partial sectional view showing a cleaning device according to a first embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, and FIG.
The figure is a partial cross-sectional view showing details of the nozzle, Figure 4 is a cross-sectional view taken along the line - - in Figure 3, Figure 5 is a detailed view of the adjustment rod, Figure 6 is a side view of Figure 5, and Figure 7 is a cross-sectional view taken along the line - - in Figure 3. 5 is a sectional view taken along the line 5, FIG. 8 is a sectional view taken along the line 5 shown in FIG.
The figure is a sectional view of the main part showing the second embodiment of the present invention,
1 is a plan view of FIG. 10, FIG. 12 is a partial sectional view showing details of the nozzle, FIG. 13 is a sectional view taken along the line -- in FIG. 12, and FIG. 14 is a detailed view of the adjustment rod. 1... Cleaning device, 7, 32... Nozzle, 8, 4
1...adjustment rod, 8a, 41a...rod part,
11, 31...Filter, 19a, 19b, 39
a, 39b, 40a, 40b...nozzle hole, 20
, 42...plane, 22a, 22b...steam flow path.

Claims

[Claims for Utility Model Registration] (1) A cylindrical nozzle with a closed end having a plurality of cleaning nozzle holes of the same size at required intervals in the axial direction, and A cylindrical filter rotatably arranged at the same distance, a driving means for rotationally driving the filter, and a steam source connected to the base end side of the nozzle, and the filter is rotated by the driving means. In addition, in the filter cleaning device for cleaning the filter with steam injected from each cleaning nozzle hole of the nozzle, the cross-sectional area of the steam flow path is gradually reduced in the nozzle from the base end to the tip end. A filter cleaning device characterized by having an adjustment rod arranged therein. (2) The filter cleaning device according to claim 1, wherein the driving means is steam injected from each cleaning nozzle hole. (3) The filter cleaning device according to claim 1, wherein the driving means is steam injected from a driving nozzle hole that the nozzle has, which is separate from the cleaning nozzle hole. (4) The cleaning nozzle hole is oriented perpendicularly to the filter surface, and the driving nozzle hole is oriented tangentially to the filter surface. The filter cleaning device according to item 3. (5) Utility model registration claim 1, characterized in that the nozzle is inserted into the filter.
The filter cleaning device according to item 1, 2, 3, or 4. (6) The filter cleaning device according to claim 1, 2, 3, or 4, wherein the nozzle is disposed close to the outside of the filter. (7) The adjustment rod is a round rod with an outer diameter that is approximately the same as the inner diameter of the cylindrical nozzle, and the portion facing each cleaning nozzle hole is gradually inclined toward the axis from the tip to the base end. The filter cleaning device according to claim 1, 2, 3, 4, 5, or 6, characterized in that it is cut into a flat surface.