KR960028955A - Air filter - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air purifier for purifying dust, dust, and toxic gas in the air, and more particularly, to an air purifier that is small in size and excellent in purifying efficiency. To this end, the present invention is forced to pass the contaminated air from the outside to the surface or inside of the purified water circulating in the purification tank is excellent in the sedimentation effect of dust and dust contained in the air, due to the dissolution of toxic gas An object of the present invention is to provide an air purifier having excellent purification efficiency.

Description

Air filter

Since this is an open matter, no full text was included.

Claims (7)

An air inlet 111 and an outlet 112 into which air contaminated from the outside (high concentration and low concentration of toxic gases including toxic gas) is introduced, and a tank body 110 forming a precipitation chamber 113 therebetween; Purified water 130 to be filled in the settling chamber 113, the circulation pump 140 as a forced circulation means of the purified water, the cooling device 150 as the cooling means of the purified water and the air introduced through the air inlet Characterized in that the first purification tank 100 including a pressure feeding fan 160 for forcibly contacting the surface of the purified water, and a variable partition 170 installed in the settling chamber to adjust the quantity and level of the purified water. Air filter made. A conduit 220 into which externally contaminated air flows, Purified water 230 filled in the conduit, Circulation pumps 240 and 240 'serving as forced circulation means of the purified water, and Contaminated external to the conduit Pressure feeding fans 330, 330 ′ and suction fans 350, 350 ′ installed in the main exhaust pipe 310 and branch pipe 320 of the exhaust pipe 300 connected to the pipe as means for forcibly introducing air. Air purification device, characterized in that consisting of a second purification tank 200 comprising a. An air inlet 111 and an outlet 112 into which air contaminated from the outside (high concentration and low concentration of toxic gases including toxic gas) is introduced, and a tank body 110 forming a precipitation chamber 113 therebetween; Purified water 130 to be filled in the settling chamber 113, the circulation pump 140 as a forced circulation means of the purified water, the cooling device 150 as the cooling means of the purified water and the air introduced through the air inlet A first purifying tank (100) comprising a pressure feeding fan (160) for forcibly contacting the surface of the purified water, and a variable partition (170) installed in the settling chamber to adjust the quantity and level of the purified water; In the pipeline 220 into which the air discharged from the first purification tank is introduced, the purified water 230 filled in the pipeline, the circulation pump 240, 240 'which is a forced circulation means of the purified water, and the pipeline Pressure feeding fans 330, 330 'and suction fans 350 installed in the main exhaust pipe 310 and the branch pipe 320 of the exhaust pipe 300 connected to the conduit as a means for forcibly introducing outside contaminated air. Air purification device, characterized in that consisting of a second purification tank 200 consisting of (350 '). According to claim 1 or 3, wherein the inlet pipe 180 is installed above the settling chamber 113 of the first purification tank 100, the air inlet 111 and outlet 112 are respectively settling chamber and inlet An air purifier, characterized in that configured to be selectively communicated through the tube. According to claim 1 or claim 3, Expansion pipe 121 for forming the surface of the purified water 130 sucked on the pipe line 120 connected to the settling chamber 113 in the shape of a "V" is formed Air purifier, characterized in that. According to claim 2 or claim 3, The branch pipe 320, 320 'end of the exhaust pipe 300 connected to the outlet 112 of the first purification tank 100 is a pipe of the second purification tank 200 Air purifier, characterized in that installed in 220. [4] The air of claim 2 or 3, wherein a plurality of third purification tanks 400 having the same structure as that of the second purification tanks are installed at the air outlets 213 of the second purification tanks 200. Purifier. ※ Note: The disclosure is based on the initial application.