4results about How to "Easy to quantify" patented technology

This utility model relates to fuses, specifically a sulfur hexafluoride (SF6) fuse; it includes a metallized fuse tube and a fusible element located inside it, characterized in that: both ends of the fusible element are connected to the two end faces of the metallized fuse tube; sealing gaskets are provided on both end faces of the metallized fuse tube, forming a sealed cavity between the two sealing gaskets and the metallized fuse tube; the sealed cavity is filled with SF6 gas as an arc-extinguishing medium; connecting terminals are sleeved on both ends of the metallized fuse tube, and the connecting terminals are electrically connected to the sealing gaskets. Compared with existing fuses, this fuse is lighter, occupies less space, the filling process is easier to quantify, and its structure is simpler, which helps to achieve automated production.

This disclosure relates to the field of electrochemical detection technology, specifically a microfluidic electrochemical detection device, comprising a base, a channel plate, a filter device, a glass cover plate, and an electrode plate. The base includes an electrode groove. The channel plate is disposed on the base and includes an inlet channel, a reaction chamber, and an outlet channel that are interconnected. The reaction chamber has a first open end and a second open end. The inlet channel includes a first flow channel and a second flow channel, with the second flow channel communicating with the reaction chamber. The outlet channel has a drain port at its end near the reaction chamber. Along the axial direction of the outlet channel, and in the direction from the side away from the reaction chamber to the side near the reaction chamber, the cross-sectional area of ​​the drain port gradually increases. The filter device is embedded within the channel plate and located between the first and second flow channels. The glass cover plate is sealed to the first open end. The electrode plate is embedded within the electrode groove and sealed to the second open end. The detection device of this disclosure exhibits high detection accuracy and provides highly accurate detection results.

The utility model relates to the technical field of breeding filter equipment, concretely to a kind of water control filter device for breeding, including base, the side of base is equipped with breeding pond, further include: through supporting leg installation on the filter box of base, flat filter screen and inclined filter screen are installed in filter box, the outside of filter box is equipped with installation box;And, cleaning component is installed on filter box and installation box, cleaning component is used to clean flat filter screen and inclined filter screen;And, prevent blocking component is installed below cleaning component, prevent blocking component is used to prevent flat filter screen and inclined filter screen from being blocked;And, stirring component is installed below prevent blocking component, stirring component is used to stir water body of disinfecting material addition, the rotation of lead screw is driven by motor, to drive sliding block to move, to clean flat filter screen synchronously by scraper and cleaning brush through connecting frame, to prevent flat filter screen from being blocked, without manual frequent replacement filter screen, it is convenient for breeding system stable operation.

This utility model relates to the field of ship hull coating technology and discloses a batching device with a filtration mechanism for ship hull spraying. It includes a batching tank and a tank cover on top of the batching tank, with a discharge pipe fixedly connected to the bottom of the batching tank. A batching assembly is located on top of the tank cover, including a connecting pipe. This utility model facilitates quantitative proportioning and extrusion of various raw materials by using the batching assembly, improving work efficiency. The quantitative cylinder and graduated window facilitate accurate proportioning. Control rods, positioning blocks, racks, and gears facilitate the extrusion block to extrude the raw materials into the batching tank, improving batching efficiency. The filtration assembly effectively removes impurities and air bubbles from the paint. The combination of coarse, medium, and fine filter cylinders achieves three filtration operations, intercepting impurities and breaking up air bubbles, effectively improving paint cleanliness.