Dry dust and sand area filtration humidifier

The utility model discloses a dry dust and sand area filtration humidifier, including the organism, be equipped with the filter box in the organism, the bottom of filter box is linked together through admission line and air supply fan, and air supply fan department is equipped with the filter screen, the admission line is deep extremely the bottom of filter box to being equipped with a plurality of exhaust holes, being equipped with filtrating in the filter box, still be equipped with the garrulous filter box of bubble in the filter box, the garrulous filter box of bubble is equipped with a plurality of air filtration pores, the garrulous filter box of bubble is located below the liquid level of filtrating, and the top of admission line, one side of filter box top is equipped with the supply-air outlet, and supply-air outlet department is equipped with the air supply fan, the filter box be equipped with ultra-clean filter membrane subassembly between the fan with supplying air, the exhaust hole exhaust bubble initial velocity of admission line is 0.5 meter / second -0.6 meter / second, and the liquid level height of filter box is at 450mm-500mm, the utility model has the advantages of: purifying effect is good, has guaranteed filtered air's fresh degree, simple structure, convenient operation, dependable performance.