1results about How to "Low processing and production costs" patented technology

The utility model relates to an integrated negative pressure filtering storage box belongs to the field of negative pressure filtration, including negative pressure box, negative pressure box inside is provided with negative pressure filter core and connecting cylinder, and the one side fixed connection of connecting cylinder has the connecting plate, and the inside of connecting plate is provided with a plurality of round holes, and the right side fixed connection of connecting plate is in the left side of negative pressure filter core, and the inside of negative pressure filter core is provided with filter strip, and both ends of filter strip extend to the outside of negative pressure filter core. The integrated negative pressure filtering storage box, by adopting a variety of mechanical parts and standard outsourcing parts combination installation uses, can quickly improve the reserve of negative pressure and filter the impurities in the negative pressure gas in the operation process, is applicable to various need negative pressure equipment, with its simple structure, convenient control, small space occupation, low processing production cost, the characteristics such as quick and convenient installation, cleaning, replacement, to adapt to the new industrial era of rapid development and efficient production, provides reliable guarantee for the stable operation of equipment.