4results about How to "Realize the filtering function" patented technology

The utility model relates to a cyclone technical field discloses a cyclone with splicing type lining, including feed tank, the bottom of feed tank is provided with upper cone, the bottom of upper cone is connected with lower cone, the bottom of lower cone is provided with sand trap mouth cylinder, the inside installation of feed tank has the lining body, the top of lining body is provided with upper clamping slot, the bottom of lining body is provided with lower connecting block. The utility model discloses through setting up lining splicing structure, using lining body is put into the inside of feed tank, upper cone, lower cone and sand trap mouth cylinder in proper order, then feed tank, upper cone, lower cone and sand trap mouth cylinder are connected together in proper order through sealing washer, then the lower connecting block of a group of lining body bottom and the upper clamping slot of another group of lining body top carry out the clamping, and a plurality of groups of lining body are clamped together in proper order, and a plurality of groups of lining body are spliced together, increase lining body connectivity and sealing, thereby realized lining splicing function.

The utility model discloses a ball valve with filtering function, including valve body, and the valve body inner chamber is equipped with valve ball and sealing washer, and the valve body top drilling and hole are equipped with valve knob, the arc shaped recess for cooperation valve knob is provided with the valve ball top, and the screw thread for connecting filter screen is provided with the valve ball bore, relate to ball valve technical field for air conditioner and refrigeration equipment, have excellent outer sealing performance, simple structure is easy to realize, and the machining precision requirement is not high, only need to reach the sealing structure and brazing requirement of conventional, can guarantee the sealing performance requirement of ball valve whole, simultaneously, the filter screen is installed through the screw thread connection in the valve ball, need not increase the installation filter, can realize the filtering function to fluid, greatly reduce the manufacturing cost, and, the valve knob positioning top appearance is square, and is equipped with the '' character recess, can use spanner or screwdriver to open and close ball valve, convenient use installation.

The utility model discloses a medical cleaning and disinfecting device, including the case and the liquid inlet hopper, the liquid inlet hopper is connected in the upper surface of case, the lateral wall of case is connected with the liquid outlet pipe, both sides inner wall of case are all fixedly installed with the fixed plate, one the upper surface rotationally connected of fixed plate has the threaded rod, the threaded rod penetrates the inner wall of case, the top fixed mounting of threaded rod has the turntable, another the upper surface fixed mounting of fixed plate has the limit rod. The utility model discloses, through setting case, drive motor, paddle wheel, fixed plate, threaded rod, cleaning cylinder and the cooperation of support cover etc. part, realized the function of fast to medical tool and took the function of putting, improved the taking and placing mode when the medical tool of prior art was cleaned, saved time and effort, avoided medical staff direct contact medical tool simultaneously, prevented medical tool surface from being contaminated with bacteria, improved the practicality of cleaning and disinfecting device.

This utility model provides a connection terminal, electrical equipment, and vehicle with filtering and shielding functions. It includes a terminal housing, conductive terminals, two filter plates, and two C-shaped clamps. The conductive terminals are installed inside the terminal housing, while the filter plates and clamps are located inside the terminal holes. The filter plates and clamps are respectively located on the outer peripheral walls of the conductive terminals. The filter plates are connected to the conductive terminals, and connecting springs are provided on the filter plates. The free ends of the connecting springs are located outside the terminal holes. The clamps and filter plates are arranged alternately in the circumferential direction. The clamps connect between the two filter plates, and the clamps are fitted with the inner wall of the terminal holes for limiting engagement. By arranging the clamps and filter plates alternately in the circumferential direction, the gap between the conductive terminals and the terminal housing is fully utilized. Furthermore, the free ends of the connecting springs extend outward and connect to the equipment housing, thus forming a grounding application. The clamps' fit with the inner wall of the terminal holes not only facilitates the fixing of the two filter plates but also effectively achieves filtering and shielding functions.