4results about How to "Achieve automatic cleaning" patented technology

The utility model relates to circulating water aquaculture filtration technical field discloses a kind of three-dimensional filter devices of circulating water aquaculture, including coarse filter box, the coarse filter box inside is provided with coarse filter screen, the coarse filter box side wall is provided with fine filter box, the fine filter box inside is provided with fine filter screen, the fine filter box side wall is provided with biological filter box, the biological filter box inside is provided with filler plate, the biological filter box side wall is provided with clean water tank, the coarse filter box side wall is provided with cleaning assembly, the biological filter box inside is provided with mounting assembly;The cleaning assembly includes cleaning plate, and the cleaning plate side wall is attached to the coarse filter screen side wall.In the utility model, the chain sprocket and chain transmission driven by motor are used to move the cleaning plate up and down along the coarse filter screen to scrape off impurities, so as to achieve the effect of automatic cleaning of filter screen and prevention of blockage. The above structure improves the automation maintenance efficiency of the filter device and reduces the labor operation cost.

This utility model discloses a veneer cutting and cleaning device, which includes: a worktable with a serrated groove, a collection port at the bottom of the groove connected to a collection pipe, a scraper inside the groove, a support plate between the scraper and the bottom of the groove, and a first drive mechanism connected to the support plate for horizontal reciprocating movement; and a serrated cutting plate on the worktable, connected to a second drive mechanism for vertical movement, so that the cutting plate and the groove work together to cut serrated edges from the veneer. This veneer cutting and cleaning device uses the support plate to support the leftover material from the veneer cutting, and the first drive mechanism to move the support plate away from the groove, causing the scraper to push the leftover material into the collection port, thus achieving automatic cleaning of the leftover material.

The utility model relates to the technical field of shell vibrating machines, and discloses a multi-station closed shell vibrating machine which comprises a shell, a box door is hinged to the front side of the inner wall of the shell, and supporting legs are fixedly installed at the bottom of the shell. A rotating shaft synchronously drives a swing plate, and a round rod at the top of the swing plate moves in a strip hole of a moving frame to drive a U-shaped rod to move left and right, so that a push block is pushed to slide along the surface of a machining plate; a baffle on the left side of the push block concentrates materials; the treated materials are guided by a material guide block; a motor drives the rotating shaft to rotate; and when the spring rebounds, the transverse rod moves rightwards and resets, the movable plate is driven to slide in the fixed frame in a reciprocating mode, the knocking rod on the left side of the movable plate moves along with the movable plate, material shells falling from the machining plate are broken and finally discharged out of the equipment through the discharging hopper, and the purpose of automatic cleaning is achieved.

The utility model discloses a cotton fiber strength detection device, and belongs to the technical field of cotton fiber detection. A cotton fiber strength detection device comprises two sets of clamping assemblies used for clamping cotton fibers, the two sets of clamping assemblies are arranged on the side faces of two vertical plates respectively, the two sets of clamping assemblies are oppositely arranged, one set of clamping assembly and the corresponding vertical plate move on the surface of a box body through a displacement assembly, and the other set of clamping assembly and the corresponding vertical plate move on the surface of the box body through a displacement assembly. A cleaning assembly used for cleaning the multiple clamping plates is arranged on the upper surface of the box body and arranged between the two clamping assemblies. By arranging the cleaning assembly, the rolling brush rotates and moves on the surface of the clamping plate at the same time, so that residual cotton fibers on the surface of the clamping plate are wound on the surface of the rolling brush, and the purpose of automatic cleaning is achieved.