Filter structure, filter structure for air cleaner; and ventilating structure for air cleaner
An air purifier and filter technology, which is applied in the fields of filtration and separation, dispersed particle filtration, space heating and ventilation, etc., can solve the problems of no special research on ventilation characteristics, resistance reduction, etc. Adhesion, the effect of suppressing the intrusion of dust
Inactive Publication Date: 2019-04-02
TOYO ALUMINUM EKCO PRODUCTS KK
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Problems solved by technology
[0007] However, generally speaking, because the size of the air suction surface of the air conditioner is larger than the size of the air suction surface of the floor-standing dehumidifier and air cleaner, so in the above-mentioned prior art, the cover is placed on the dehumidifier, air cleaner, etc. When assembling the device, there is a possibility that the folded-in part must be provided to a considerable extent, and the resistance of air suction may be reduced in the folded-in part
[0008] In addition, in Patent Document 1, there is no special study on the ventilation characteristics and the like required for the cover between the air conditioner and the air cleaner.
Method used
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Embodiment
[0178] Hereinafter, the present invention will be specifically described based on examples. In addition, this embodiment is not limited to the structure of an Example.
[0179] I. Structure of the filter structure used for the test
[0180] As an example and a comparative example, a total of seven kinds of filters formed on the above-mentioned filter main body made of non-woven fabric were prepared. figure 1 The filter structure with the adhesive part of the pattern shown is a filter structure with a different basis weight and air flow rate.
[0181] Examples 1 to 4 are configured so that the air flow rate of the filter body measured based on the JIS L 1096A method (Fraser method) is 1500 to 5000 cc / cm 2 Example in the range of / sec.
[0182] Comparative examples 1 to 3 are prepared with a ventilation volume of less than 1500cc / cm 2 / sec example.
[0183] The respective dimensions are as follows.
[0184] ・The length of the long side: about 80cm
[0185] ・The length of ...
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Abstract
This filter structure (1) is provided with: a filter main body (10) having flexibility and formed in an approximately rectangular sheet shape when viewed in a plan view; and an adhesive part (20) formed such that an adhesive is applied thereto for one surface of the filter main body (10). In addition, the adhesive part (20) has: a first band-shaped part (21) extending along an end edge section (11) of one of a pair of long sides of the approximately rectangular shape; and a second band-shaped part (22) extending along an end edge section (12) of the other of the pair of long sides of the approximately rectangular shape, wherein the amount of ventilation air of the filter main body (10) is set to 1500-5000 cc / cm2 / sec.
Description
technical field [0001] The present invention relates to a filter structure, a filter structure for an air cleaner, and a ventilation structure for an air cleaner, and particularly to a filter structure and a filter for an air cleaner that are pasted on an object and used to filter passing gas The structure and the ventilation structure of the air cleaner in which it is installed. Background technique [0002] Conventionally, it has been proposed to attach a cover to a machine having an air intake surface, such as a cooler, an air conditioner, a dehumidifier, or an air cleaner, to prevent dirt from adhering to the outside of the machine mainly on the air intake surface. [0003] For example, in Japanese Patent Application Laid-Open No. 11-83069, it is disclosed that a structure in which a rope is provided on the cover main body or a hook and loop tape is provided at the front end of the rope, and a structure in which rubber is provided on the cover main body is compared to a ...
Claims
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IPC IPC(8): B01D46/10B01D39/14B01D46/42F24F7/00F24F7/003
CPCB01D46/10B01D46/42B01D39/14F24F8/108F24F13/28F24F7/003
Inventor 足立将司山岸拓人
Owner TOYO ALUMINUM EKCO PRODUCTS KK