JPS6257019U

JPS6257019U -

Info

Publication number: JPS6257019U
Application number: JP1985148859U
Authority: JP
Priority date: 1985-09-27
Filing date: 1985-09-27
Publication date: 1987-04-09
Also published as: JPH0338580Y2

Description

[Brief explanation of the drawing]

第１図はこの考案に係る空気調和機のドレン水
処理装置のドレン水処理装置の一実施例を示す図
、第２図は上記ドレン水処理装置を備えたウイン
ド形空気調和機を示す縦断面図、第３図は上記ド
レン水処理装置に用いられる羽根車を示す簡略図
、第４図は第３図の―線に沿う断面図、第５
図は羽根車の変形例を示す第４図と同様な断面図
、第６図はこの考案に係るドレン水処理装置によ
るドレン水のはねかけ効率を従来のドレン水処理
装置と比較したグラフ、第７図はドレン水処理装
置のドレン水飛散装置に交流モータを使用した状
態を示す回路図、第８図はドレン水飛散装置に直
流モータを使用した状態を示す回路図、第９図は
従来のウインド形空気調和機を示す縦断面図であ
る。１０……本体ケーシング、１１……コンプレツ
サ、１２……エバポレータ、１３……コンデンサ
、１４……断熱仕切壁、１８……ドレン皿、２０
……ドレン皿、２１……フレキシブルホース、２
３……ドレン水飛散装置、２４……モータ、２６
，２６Ａ……羽根車、２６ａ……回転デイスク、
２６ｂ……ブレード。 FIG. 1 is a diagram showing an embodiment of the drain water treatment device for an air conditioner according to this invention, and FIG. 2 is a vertical cross section showing a window type air conditioner equipped with the above drain water treatment device. Figure 3 is a simplified diagram showing the impeller used in the above drain water treatment equipment, Figure 4 is a sectional view taken along the line - in Figure 3, and Figure 5 is a simplified diagram showing the impeller used in the drain water treatment device.
The figure is a sectional view similar to FIG. 4 showing a modified example of the impeller, and FIG. 6 is a graph comparing the splashing efficiency of drain water by the drain water treatment device according to this invention with that of the conventional drain water treatment device. Figure 7 is a circuit diagram showing the state in which an AC motor is used in the drain water splashing device of the drain water treatment equipment, Figure 8 is a circuit diagram showing the state in which a DC motor is used in the drain water splashing device, and Figure 9 is the conventional circuit diagram. FIG. 2 is a longitudinal sectional view showing a window type air conditioner. 10...Main body casing, 11...Compressor, 12...Evaporator, 13...Condenser, 14...Insulating partition wall, 18...Drain plate, 20
...Drain plate, 21...Flexible hose, 2
3... Drain water scattering device, 24... Motor, 26
, 26A... Impeller, 26a... Rotating disk,
26b...Blade.

Claims

[Claims for Utility Model Registration] 1 A compressor, a condenser, an evaporator, etc. are connected in sequence to constitute a refrigeration cycle, and drain water generated in the evaporator is guided to a drain pan provided below the condenser. In a drain water treatment device for an air conditioner equipped with a drain water splashing device that scatters drain water stored in a condenser into a condenser, the drain water splashing device includes a plurality of blades on the outer periphery of a rotating disk that is rotationally driven by a motor. 1. A drain water treatment device for an air conditioner, characterized in that the blades of the impeller are inclined in a direction in which the tips of the blades approach a condenser. 2. The drain water treatment device for an air conditioner according to claim 1, wherein the impeller has a cut cross section in the diametrical direction that is curved in an arc shape. 3. The drain water treatment device for an air conditioner according to claim 1, wherein the impeller has a conical cut section in the diametrical direction.