초록 ▼

Light irradiating lamps are accommodated inside light-transmitting tubes, each of which is closed off at one end and open at the other end. The open end portions of a plurality of said light-transmitting tubes are attached in a detachable, water-tight manner to connectors installed on a frame, and t

Light irradiating lamps are accommodated inside light-transmitting tubes, each of which is closed off at one end and open at the other end. The open end portions of a plurality of said light-transmitting tubes are attached in a detachable, water-tight manner to connectors installed on a frame, and the closed end portions of said light-transmitting tubes are attached in a detachable manner to detachable holders which are installed on the aforementioned frame, thus forming a light irradiating module. Such light irradiating modules are installed as detachable integral units inside a housing, thus forming flow paths in which light irradiation treatments such as the eradication of bacteria in liquids, the oxidative decomposition of organic matter or the decomposition of harmful substances, etc., can be performed.

대표청구항 ▼

[ What is claimed is:] [1.] A light irradiating device with easily replaceable light irradiating lamps, comprising:a light irradiating module, comprising:a plurality of light irradiating lamps installed inside light-transmitting tubes, wherein each of the tubes has a length direction and is closed a

[ What is claimed is:] [1.] A light irradiating device with easily replaceable light irradiating lamps, comprising:a light irradiating module, comprising:a plurality of light irradiating lamps installed inside light-transmitting tubes, wherein each of the tubes has a length direction and is closed at one end of the length direction and open at the other end; anda frame including a plurality of connectors installed at intervals on the frame and a plurality of holders installed at intervals on the frame and adjustable along the length direction of the tubes, wherein the open end portions of a plurality of said light-transmitting tubes are attached in a water-tight manner to respective connectors and wherein the closed end portions of said plurality of light transmitting tubes are attached in a detachable manner to respective holders; anda cleaning mechanism movable along the length direction of the tubes and in sliding contact with the tubes, anda housing, wherein the light irradiating module is assembled as a detachable integral unit inside the housing, thus forming fluid flow paths inside the housing in which a light irradiation treatment of the fluid may be performed.