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

The application discloses a die flash groove structure for asymmetric forging, which can be applied to the forging of circumferential asymmetric class and axial thin-wall deep cavity forgings, can reasonably distribute materials, effectively increase the outflow resistance of the flash, improve the filling capacity of the forgings, improve the quality of the forgings, reduce material consumption and reduce production cost. The upper die and the lower die are used for being mounted on a forging press, the middle part of the upper die and the lower die forms a forging cavity, the edge part of the upper die and the lower die is provided with a flash groove, the flash groove comprises a bridge part and a bin part, the cavity is a non-symmetrical deep cavity, the bin part is horizontally arranged, and the upper end of the bridge part is outwardly inclined.

The utility model relates to the field of sewage treatment, in particular to a convenient-to-clean combined type sewage treatment biochemical pool which comprises a pool body with an opening in the top, the pool body is communicated with a blow-off pipe, a blow-off valve is arranged on the blow-off pipe, and a partition plate dividing an inner cavity of the pool body into an anaerobic cavity and an aerobic cavity is placed in the pool body. A primer pump used for communicating the anaerobic cavity with the aerobic cavity is arranged outside the tank body, a telescopic groove is vertically formed in the inner side wall of the tank body, the partition plate extends into the telescopic groove and is tightly attached to the telescopic groove, a plurality of supporting rods are hinged to the side, located in the telescopic groove, of the partition plate, and the supporting rods slidably penetrate out of the tank body; a compensation groove is vertically formed in the other side, opposite to the telescopic groove, of the inner wall of the pool body, and a compensation insertion plate is vertically inserted into the compensation groove in a matched mode and is inserted into the partition plate in a matched mode. The cleaning device has the advantage of improving the cleaning efficiency.

This utility model discloses a digital device support stand, including a support mechanism. A balancing component is installed at the bottom of the support mechanism, and a height adjustment mechanism is installed at the top. A placement component is installed at the top of the height adjustment mechanism, and a drive adjustment mechanism is installed on the outside of the placement component. The support mechanism includes a base plate, and a support column is fixed to the center of the top of the base plate. This utility model adjusts the height of the support stand by adjusting the height of the top of the adjustment column, making it convenient for users of different heights. It allows for the placement of digital devices such as iPads and laptops at an appropriate height. Rectangular-structured digital devices like iPads can be tilted in front of the support stand, and different tilt angles can be adjusted to ensure they are level with the user's eyes for comfortable and accurate viewing.

This utility model provides a bottom water distributor and a water softener. The bottom water distributor includes a distributor body, a central tube, and a rotatable impeller. The distributor body has an internal receiving cavity, and its outer surface has several water distribution holes that communicate with the receiving cavity. The lower end of the central tube is connected to the distributor body, and its inner cavity communicates with the receiving cavity. The impeller is installed in the receiving cavity and is driven by the water flow from the central tube. This bottom water distributor has a rotatable impeller inside the receiving cavity of the distributor body. During regeneration, brine flows into the receiving cavity from the central tube, driving the impeller to rotate. The rotating impeller agitates the brine, making it flow more evenly from the water distribution holes, thus improving the resin regeneration effect. Even if resin particles accumulate at the water distribution holes, the agitated brine more easily dissolves the resin, allowing the brine to penetrate deeper into the resin particle layer, resulting in a better resin regeneration effect.