JPS62160222U

JPS62160222U -

Info

Publication number: JPS62160222U
Application number: JP1986047325U
Authority: JP
Priority date: 1986-03-31
Filing date: 1986-03-31
Publication date: 1987-10-12

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例による空気調和機
の斜視図、第２図は第１図の要部拡大断面図、第
３図は第２図の―断面図、第４，５図はこの
考案の考案の他の実施例を示すもので第４図は要
部拡大断面図、第５図は第４図の―断面図、
第６図は従来の空気調和機を示す断面図である。１４はフイルタ清掃装置、１５はフイルタネツ
ト、１６，１７は支持軸、１９は除塵フアン、２
０は除塵フアンケーシング、２１は吸込口、２２
は吹出口、２３は集塵パツク、２４は吸込ノズル
、２５は中空部、２７は吸引部、２８は吹付部、
３０は通風、３１は支持軸ローター、３２は通気
スリツトである。なお図中同一符号は同一、又は
相当部分を示す。 Figure 1 is a perspective view of an air conditioner according to an embodiment of this invention, Figure 2 is an enlarged sectional view of the main part of Figure 1, Figure 3 is a sectional view of Figure 2, and Figures 4 and 5 are Fig. 4 shows an enlarged sectional view of the main part, Fig. 5 is a sectional view of Fig. 4, and shows another embodiment of the invention.
FIG. 6 is a sectional view showing a conventional air conditioner. 14 is a filter cleaning device, 15 is a filter net, 16 and 17 are support shafts, 19 is a dust removal fan, 2
0 is the dust removal fan casing, 21 is the suction port, 22
is an air outlet, 23 is a dust collection pack, 24 is a suction nozzle, 25 is a hollow part, 27 is a suction part, 28 is a spray part,
30 is a ventilation, 31 is a support shaft rotor, and 32 is a ventilation slit. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims

[Claims for Utility Model Registration] (1) A pair of support shafts provided at both ends of the indoor air suction section, a filter net that is spanned over the support shafts and driven in turns, and one of the support shafts being hollow. A suction nozzle having a spraying section opened and facing the back surface of the filter net, and a suction nozzle opening facing the front surface of the filter net opposite to the spraying section, the suction nozzle is provided with a suction nozzle having a suction section opened facing the front surface of the filter net, and the suction nozzle is provided with a suction nozzle having a suction section opened so as to face the surface of the filter net opposite to the spraying section. A filter cleaning device for an air conditioner, characterized in that dust adhering to the filter net is removed by forming a circulating ventilation path in the filter net, and is collected by a dust collection bag provided in the middle of the ventilation path. . (2) One of the support shafts is composed of a hollow support shaft and a freely ventilable cylindrical support shaft rotor having a mesh shape or a large number of ventilation slits and fitted around the outer periphery of the hollow support shaft. A filter cleaning device for an air conditioner according to claim 1, characterized in that a filter net is applied to the support shaft rotor to drive it in turns.