AIR FILTERING APPARATUS

PURPOSE:To enhance collection efficiency and to reduce noise while miniaturizing the titled apparatus, in an air filtering apparatus, by providing an air filter module, a fan module and a frame body having a H-shaped cross-sectional area connecting both modules and fixing all of them. CONSTITUTION:I...

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Bibliographische Detailangaben
Hauptverfasser:	NOKAI KOUJI, OOTSUKA KAZUHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RANGES SEPARATION TRANSPORTING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE:To enhance collection efficiency and to reduce noise while miniaturizing the titled apparatus, in an air filtering apparatus, by providing an air filter module, a fan module and a frame body having a H-shaped cross-sectional area connecting both modules and fixing all of them. CONSTITUTION:In an air filtering apparatus having an air filter module 1, a fan module 2 therebehind and a frame body 3 having a H-shaped cross-sectional area connecting both modules in an air-tight manner, the frame body is constituted by arranging a large number of frame elements in a grid form and plural pairs of modules 1, 2 are respectively held in grid spaces. In order to fix both modules in a horizontal direction, a fixing member 4 is used. The groove line extended part of the air filter module 120 is provided to the lower end edge 32 of the frame body while the fan module extended part 220 is provided to the upper opening part 31 of the frame body and a seal material 5 is arranged to hold air- tightness.