8results about How to "Avoid dirty" patented technology

The utility model discloses a raw material cleaning device for mature vinegar brewed from pure grains, which belongs to the field of mature vinegar production and comprises a cleaning box, supporting legs, a drain pipe, a filter frame, a lifting mechanism and a stirring mechanism. According to the raw material cleaning device for the mature vinegar brewed from the pure grains, a first motor is started to drive a cam to rotate, so that the cam extrudes a connecting plate in a reciprocating mode, the connecting plate drives a second motor to move up and down in a reciprocating mode, and the second motor drives the filter frame to rotate; and meanwhile, a second motor rotates to drive the rotating shaft to rotate, so that the stirring rod rotates, the stirring rod moves in multiple directions, multi-direction stirring and immersion cleaning of grains are achieved, grain raw materials are more sufficiently cleaned, incomplete cleaning is avoided, and the cleaning quality is improved.

The utility model discloses a food processing machine to solve the technical problems that liquid at a cup opening of a food processing machine in the prior art flows everywhere, and cleaning is inconvenient. The utility model provides a food processor. The food processor comprises a cup body, a main machine and a transition cover. Wherein the cup body is provided with a cup body part and a cup opening part, and the cup opening part is located at one end of the cup body part; the main machine is arranged at the opening end of the cup opening part; one end, provided with the cutter, of the main machine extends into the accommodating cavity of the cup body; the transition cover is detachably arranged on the outer side of the cup opening part in a sleeving mode through a screwing structure, and the transition cover is located between the main machine and the cup body part; a flow guide groove position is formed in the outer wall of the cup opening portion and extends to the junction of the cup opening portion and the cup body portion from the screwing position of the cup opening portion. Therefore, the food processor has the advantages that the use cleanliness and cleaning convenience of the food processor are improved, and the use experience of a user can be effectively improved.

The utility model belongs to the technical field of automobile seat ventilation, in particular to an automobile electric seat ventilation structure, which comprises an automobile electric seat main body and a seat air draft turbofan, a plurality of arc-shaped ventilation ducts are arranged at the top end of the automobile electric seat main body, sweat absorption cotton strips are filled in the arc-shaped ventilation ducts, and the seat air draft turbofan is arranged in the arc-shaped ventilation ducts. An airflow conveying channel is formed in the center of each sweat absorbing cotton strip, sweat isolating lubricating pads are fixedly connected to the outer walls of the sweat absorbing cotton strips, and an elastic limiting connecting strip is fixedly connected between every two adjacent sweat absorbing cotton strips in the same row. The arc-shaped ventilating duct is filled with the sweat absorbing cotton slivers, sweat can be absorbed on the basis that seat ventilation can be achieved, the arc shape of the arc-shaped ventilating duct limits the filling path of the sweat absorbing cotton slivers, the sweat or water can be prevented from directly dripping, and the sweat or the water is prevented from permeating into the arc-shaped ventilating duct; the automobile electric seat main body is prevented from being dirty or damaged, and the sweat absorbing cotton sliver can be detached to be cleaned.

The utility model provides a refrigerator drawer assembly which comprises a drawer assembly, a ventilation assembly and an elastic assembly, the inner wall of the drawer assembly is provided with the ventilation assembly used for ventilating the inner space of the drawer assembly, and the rear side surface of the drawer assembly is provided with the elastic assembly used for popping up the drawer assembly. The drawer assembly comprises a drawer body used for storage, and a panel is installed on the surface of the front side of the drawer body. Compared with the prior art, the drawer has the following advantages that the ventilation assembly is arranged, air in the drawer body can circulate through the ventilation assembly, air dirt caused by long-time sealing is avoided, and the service life of the drawer is prolonged; meanwhile, when a user wants to open the drawer, the user only needs to press the control button, the elastic assembly can release elastic force, the drawer body automatically pops up by a certain distance, the user can further open the drawer conveniently, and the drawer can be opened more conveniently only by applying small force.

The water conservancy project water treatment control device comprises a bottom plate, control equipment is fixedly connected to the top of the bottom plate, buttons are located at the bottom of a screen, and a handle is fixedly connected to the left side of the front side of the control equipment. A small motor is started, the output end of the small motor drives a rotating plate to rotate, the rotating plate drives the front side of a first moving plate to rotate, the rear side of the first moving plate drives a second moving plate to rotate, the second moving plate drives a cleaning scraper to rotate on the surface of a fixing column, and at the moment, the cleaning scraper cleans stains on a screen; according to the water treatment control device for the water conservancy project, a screen plays a crucial role, a cleaning mechanism is arranged below the screen of the control device, the screen can know the quality condition of currently treated water at any time so as to find problems in time and take corresponding measures, and once the screen is not clean, a cleaning device is started to clean the screen; and the use efficiency of the processing control device is improved.

The utility model belongs to the technical field of cleaning equipment, and particularly provides a dust collector, a base station and a cleaning system. An existing dust collector host and a base station are inconvenient to operate when connected to discharge foreign matters. Therefore, the utility model provides the dust collector which comprises a dust cup, a bottom cover and a pre-tightening piece, wherein the bottom of the dust cup is provided with a dust discharge port; the bottom cover is rotationally connected with the dust cup and comprises a main body part and an opening part, the main body part is used for opening and closing the dust discharging opening, and the opening part is used for driving the bottom cover to rotate so that the main body part can open the dust discharging opening; the pre-tightening piece is used for keeping the bottom cover at the position where the dust discharging opening is closed. According to the utility model, the technical problems are solved.

The utility model is applicable to the technical field of magnetic separators, and provides a coal washing wet magnetic separator which comprises a shell, a roller body is arranged at the top end in the shell, a motor is mounted at the top end of the other side of the shell, a scraping structure is arranged on the other side of the inner side wall of the shell, a supporting column is fixed at the bottom end of the shell, and a supporting rod is fixed at the bottom end of the supporting column. A drainage structure is arranged in the middle of the bottom end of the shell, and a discharging opening is formed in the bottom end of the shell. A drainage structure is arranged, the top end of a threaded rod is movably connected to the bottom end of a shell, and a reverse threaded hole is formed in a limiting plate, so that the threaded rod is matched with the reverse threaded hole, when the bottom end of the threaded rod is grabbed to rotate, the threaded rod rotates, the limiting plate can move up and down, the length of a corrugated pipe can be adjusted, and the service life of the corrugated pipe is prolonged. And the materials in the shell enter the corrugated pipe through the discharging opening and then flow out of the reserved opening, so that the materials are guided, and the situation that the materials fly during discharging and are not easy to control is avoided.

The utility model discloses a kind of cat litter box and cat litter box baffle for sanding, including sanding baffle body and the positioning structure fixed on sanding baffle body;Sanding baffle body is installed in the side of cat litter shovel by positioning structure;Positioning structure includes the magnetic attraction part of being set in the upper portion both sides of sanding baffle body, the lower portion of sanding baffle body is provided with buckle, buckle is used to pass through the mesh of the screen of cat litter shovel, the edge position of cat litter shovel is clamped;When sanding baffle body and cat litter shovel complete installation, both end face is attached, and the upper edge contour of sanding baffle body is higher than the gap of cat litter shovel and cat litter shovel fixing seat installation.The utility model uses the mode of buckle plus magnetic attraction to be able to realize stable fixing effect.Second, the design of sanding baffle, so that after installation, the upper edge contour of sanding baffle body blocks the gap between cat litter shovel and cat litter shovel fixing seat, prevent cat litter from flowing into gap to cause sanding not clean.