Cleaning Device for a Climate Conditioner
AssigneeCoventure AS
InventorBjørn Eirik Engleskjønn
Life of this patent
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Abstract
There is described a device for cleaning of a climate conditioner indoor part (1), where a form stable enclosure box (6) forms a tight chamber around the indoor part (1) and is arranged to be able to be supplied with air at a pressure of 8-12 bar via a compressed air device (13) as a compressed air pipe (10) is provided with an opening and closing valve (15) arranged to be able to affect a high, pulsating air speed and reduced air flow, and is also provided with a suction device (14) having a capacity exceeding the amount of supplied air for thereby to provide an underpressure. Also described is a method for cleaning of a climate conditioner indoor part (1).
Claims7
A device for cleaning of a climate conditioner indoor part (1), the device comprising an enclosure box (6) made of a form stable material able to withstand an underpressure, further being arranged to form a temporary airtight encapsulation abutting a wall, forms a tight chamber around the indoor part (1) and is arranged to be able to be supplied with air at a pressure of 8-12 bar via a compressed air device (13), as a compressed air pipe (10) is provided with an opening and closing valve (15) arranged to be able to affect a high pulsating air speed and reduced air flow the enclosure box (6) further being provided with a suction device (14) having a capacity exceeding the amount of air supplied for thus to provide an underpressure.
A method for cleaning of a climate conditioner indoor part (1), the method comprises the steps of:
- forming a tight chamber around the indoor part (1) by means of an enclosure box (6) made of a form stable material able to withstand an underpressure and arranged to form a temporary airtight encapsulation abutting a wall,
- supplying the enclosure box (6) with air at a pressure of 8-12 bar via a compressed air device (13),
- pulsating and expanding the compressed air through a compressed air pipe (10) which is provided with an opening and closing valve (15) arranged to be able to give a high, pulsating air speed and reduced air flow, and
- providing an underpressure within the enclosure box (6) by means of a suction device (14).
Dependencies are inferred from the claim text.