2results about How to "Crush quickly" patented technology

The utility model discloses a long -acting anti -block filter device relates to agricultural irrigation technical field, including the water tank, the water tank one side is connected with the water inlet pipe, the water tank opposite side is connected with the water delivery pipe, the inside of water tank is provided with the stirring broken subassembly, the water delivery pipe one end is connected with the connecting pipe, the inside of connecting pipe is provided with the filter drum, the utility model discloses beneficial effect is: the filter drum adopts 304 stainless steel and constitutes, and this material is firm and durable, corrosion -resistant, can adapt to various complex water quality environment, can prolong the service life of filter drum, at the same time, the filter drum inner wall is connected with the plug tube and the sleeve pipe cooperation, the sleeve pipe inner wall fixed three sets of sealing rings, not only guarantee the leakproofness of connection, prevent water leakage, still can block the impurity and enter the connecting pipe inside to a certain extent, reduce the accumulation of impurities at the connecting pipe, reduced the risk of blockage.

This utility model relates to the technical field of sealed chambers, and in particular to a deep-sea environment training sealed chamber, including a base, a sealed chamber fixedly installed on the upper surface of the base, a sealing cover fixedly installed on the right end of the sealed chamber, an observation window fixedly installed on the front end of the sealed chamber, a pressure control machine fixedly installed on the upper surface of the base, a flange fixedly installed on the right end of the pressure control machine, an air pipe provided at the front end of the sealed chamber, and a water outlet pipe fixedly installed on the front surface of the sealed chamber. A cam-linkage linkage locking mechanism is used, where rotating the handle drives the cam to quickly engage the sealing cover, shortening the opening and closing time of the chamber door. Combined with the pressure self-tightening effect of the fluororubber sealing ring, the high-pressure leakage rate is reduced, completely solving the problem of sealing failure caused by uneven bolt stress. A tungsten carbide window breaker and a polycarbonate plexiglass cover are integrated at the rear end of the sealing cover, allowing for rapid shattering of the glass cover in emergencies.