42results about How to "Effective realization of vibratory reciprocating motion" patented technology

The invention discloses a liquid feeding device with a sealing strip with a layered structure and a liquid saving box. The liquid feeding device comprises a pressure air feeding device (7), a pressure cavity (8), a pressure feeding pipe (9), a liquid feeding pipeline (10) and an adsorbing filtering device (20), wherein the pressure air feeding device (7) is used for providing pressure for the pressure cavity (8) through the pressure feeding pipe (9); the pressure cavity (8) is capable of pressurizing liquid in the pressure cavity (8) and sending the pressurized liquid out through the liquid feeding pipeline (10), and the adsorbing filtering device (20) is arranged on the inner side end of the liquid feeding pipeline (10) and is used for filtering the liquid when the liquid feeding pipeline (10) absorbs the liquid from the pressure cavity (8); the outer side end of the liquid feeding pipeline (10) is used for sending out the liquid in a flowing manner, and the top of the pressure cavity (8) is provided with a liquid inlet (81).

The invention discloses a device with a radially-extending connection part having a radial long and narrow groove and a liquid storage tank, which utilizes air pressure to feed out liquid. The device comprises a pressure air supplying device (7), a pressure cavity (8), a pressure supplying pipe (9), a liquid feeding-out pipeline (10) and a suctioning and filtering device (20), wherein the pressure air supplying device (7) is used for supplying pressure to the pressure cavity (8) by the pressure supplying pipe (9); the pressure cavity (8) can pressurizes the liquid in the pressure cavity (8) and conveys out the liquid through the liquid feeding-out pipeline (10); the suctioning and filtering device (20) is arranged at the inner side end of the liquid feeding-out pipeline (10) and is used for filtering the liquid while suctioning the liquid from the pressure cavity (8) by the liquid feeding-out pipeline (10); the outer side end of the liquid feeding-out pipeline (10) is used for conveying out the liquid in a flowing manner; a liquid inlet (81) is arranged at the top part of the pressure cavity (8).

The invention provides a device provided with a buffered limiting pipeline section and a central shaft with an electroplating coat. The device supplies liquid through air pressure. The device comprises a compressed air supplying device (7), a pressure cavity (8), a pressure supplying pipe (9), a liquid supplying pipeline (10) and a drafting and filtering device (20). The compressed air supplying device (7) is used for providing pressure for the pressure cavity (8) through the pressure supplying pipe (9). The presser cavity (8) can pressurize liquid in the pressure cavity (8) and the liquid is delivered out through the liquid supplying pipeline (10). The drafting and filtering device (20) is arranged at the inner side end of the liquid supplying pipeline (10) and is used for filtering the liquid when the liquid supplying pipeline (10) drafts the liquid from the pressure cavity (8). The outer side end of the liquid supplying pipeline (10) is used for delivering out the liquid in a flowing mode. A liquid inlet (81) is formed in the top of the pressure cavity (8).

The invention relates to a device which is used for feeding a liquid by utilizing air pressure and is provided with a buffer limiting pipeline section and a radially-extending connecting part with a radial long and narrow slot. The device comprises a pressure air feeder (7), a pressure chamber (8), a pressure supply pipe (9), a liquid feeding pipeline (10) and an absorbing and filtering device (20), wherein the pressure air feeder (7) is used for providing pressure for the pressure chamber (8) by the pressure supply pipe (9); the pressure chamber (8) is used for pressurizing the liquid in the pressure chamber (8) and sending out the pressurized liquid by the liquid feeding pipeline (10); the absorbing and filtering device (20) is arranged at the inner side end of the liquid feeding pipeline (10) and is used for filtering the liquid which is absorbed from the pressure chamber (8) by the liquid feeding pipeline (10); the liquid which is sent out can flow at the outer side end of the liquid feeding pipeline (10); the top of the pressure chamber (8) is provided with a liquid inlet (81).

The invention discloses a device for supplying liquids by utilizing air pressure with a rolling ball thrust bearing and a buffer-type spacing pipeline section. The device comprises a pressure air supplying device (7), a pressure chamber (8), a pressure supplying pipe (9), a liquid discharge pipeline (10) as well as a drawing / filtering device (20), wherein the pressure air supplying device (7) is used for providing pressure for the pressure chamber (8) by the pressure supplying pipe (9); the pressure chamber (8) can pressurize liquid in the pressure chamber (8) and discharge the liquid by the liquid discharge pipeline (10); the drawing / filtering device (20) is arranged on the inner side end of the liquid discharge pipeline (10) and is used for filtering the liquid when the liquid discharge pipeline (10) draws the liquid from the pressure chamber (8); the outer side end of the liquid discharge pipeline (10) is used for discharging the liquid in a flowing mode; and the top of the pressure chamber (8) is provided with a liquid inlet (81).