30results about How to "Avoid disassembly for cleaning" patented technology

The invention discloses a final cutting drum wheel used for a PASSIM cigarette making machine. The final cutting drum wheel comprises a left drum wheel and a right drum wheel, wherein the left drum wheel is fixedly connected with the right drum wheel to form a circumferential knife slot and a circumferential chip flute at the connection of the left drum wheel and the right drum wheel, the knife slot is communicated with the chip flute, and a plurality of left drum wheel groove suction holes and a plurality of right drum wheel groove suction holes are formed in the left drum wheel and the right drum wheel respectively; and the final cutting drum wheel further comprises a plurality of left sewage holes and / or a plurality of right sewage holes, wherein the chip flute and the plurality of left drum wheel groove suction holes are communicated by the plurality of left sewage holes respectively, and the chip flute and the plurality of right drum wheel groove suction holes are communicated by the plurality of right sewage holes respectively. The final cutting drum wheel can effectively eliminate cutting debris and glue scale generated in a process of filter tip cigarette cutting, so that the final cutting drum wheel is prevented from disassembling and cleaning, and the maintenance cost is reduced; and at the same time, the cleaning of a circular knife is ensured, and the cutting quality of the cigarette is improved.

The invention discloses a filter cloth cleaning solution for a filter press. The filter cloth cleaning solution is prepared from the following components in parts by weight: 1.5-3.0 parts of scrap iron, 10-20 parts of sulfuric acid, 1.0-5.0 parts of ammonium sulfate, 0.5-0.8 part of sodium sulfite, 20-25 parts of sodium hydroxide, 0.3-0.5 part of a builder, 0.3-0.7 part of ethylenediamine tetraacetic acid disodium and 500 parts of deionized water. By the filter cloth cleaning solution for the filter press, detained stains on the surface of the filter cloth of the filter press can be effectively cleaned and treated; and the filter press is prevented from being dismantled and cleaned by operating personnel in a conventional method, so that the service time of the filter press is greatly prolonged; the service lifetime of the filter cloth is prolonged; the work efficiency of the operating personnel is effectively improved; the production cost of an enterprise is reduced; and the economic efficiency of the enterprise is improved.

The invention discloses a kitchen ventilator having an automatic washing function. The kitchen ventilator comprises a smoke collecting hood, wherein a smoke discharging channel is formed above the smoke collecting hood; the top of the smoke discharging channel is connected with an exhaust pipe to communicate with outside; a fan is mounted at a joint of the exhaust pipe and the smoke discharging channel; a water collecting tank is arranged at the bottom of the smoke discharging channel; washing liquid is accommodated in the water collecting tank; the inner part of the smoke discharging channelis divided into an inner pipe and an outer pipe in a sealing manner through a partition board I; the water collecting tank is arranged between the bottom of the inner pipe and the bottom of the outerpipe; the inner pipe is divided into a smoke sucking region, a fume separating region, a smoke gas filtering region and a smoke discharging region through partition boards III from bottom to top. According to the kitchen ventilator disclosed by the invention, fume is processed twice before discharging, so that the kitchen ventilator conforms to the environment-friendly requirements; besides, the washing liquid is used for continuously washing the inner part of the kitchen ventilator in a recycling manner, so that the phenomenon that the kitchen ventilator is disassembled for washing is avoided, and the smoke discharging pipeline is kept clean for a long term.

The invention discloses an air purifying device for cleaning indoor air and keeping local ventilation. The air purifying device comprises a first air purification mechanism, a second air purificationmechanism and a third air purification mechanism which have the adjustable spatial positions in space, and the air flow direction at an air outlet can be conveniently adjusted through the adjustment of the spatial positions and angles of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism. In this way, the airflow direction at the local position of the experiment can be adjusted according to the needs of the experiment. During adjustment, the spatial positions of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism can be set through a wind direction detector. The air purifying device can also realize automatic ash removal of filter screens. Through the automaticash removal of the filter screens, the blocking phenomenon of the filter screens caused by untimely ash removal is avoided, the purification effect of the equipment is further improved, and the equipment is enabled to operate efficiently.

The invention discloses a coarse grinding device for the production of oak suit doors, which comprises a placement seat, a fixed plate, a grinding structure, a clamping structure and an adsorption structure. A grinding structure is arranged between two groups of transmission rods in the grinding chamber. Several groups of funnel-shaped air suction nozzles are equidistantly arranged, and an adsorption structure is arranged at the bottom of the placement seat, and the top of the adsorption structure communicates with the conduit; the adsorption structure includes a collar, a filter screen and a fan, and the collar It is in the shape of a rectangular box. There is a filter cavity inside the collar, and a top plate is obliquely fixed in the filter cavity. A filter screen is vertically fixed at the bottom of the top plate. A cleaning structure is arranged on the outer edge of the filter screen. A blower fan is arranged at the tuyere. The coarse grinding device produced by the oak suit door has a reasonable design and can clean the filter screen well after working for a period of time, avoiding manual disassembly to clean the filter screen, improving work efficiency, and is suitable for popularization and use.

The invention discloses a clay sculpture printing machine convenient to clean and belongs to the technical field of clay sculpture printing machines. The clay sculpture printing machine convenient toclean comprises a powder spraying head, a horizontal adjusting mechanism, a vertical adjusting mechanism and a fixed frame. The horizontal adjusting mechanism and the vertical adjusting mechanism areboth connected to the fixed frame. The horizontal adjusting mechanism is connected with the powder spraying head. An inner cavity of the powder spraying head is divided into a mixing chamber and a discharge chamber through a partition board. The top of the powder spraying head is connected with a water pipe and a clay pipe. The water pipe and the clay pipe both extent into the mixing chamber. A delivery channel is connected between the mixing chamber and the discharge chamber. The powder spraying head is further provided with a cleaning channel. The cleaning channel communicates with the delivery channel. The clay sculpture printing machine convenient to clean is reasonable in structure, does not need to be dismantled for cleaning, improves the cleaning efficiency and is good in cleaning effect. The problem that impurities adhere to the inner wall of the clay sculpture printing machine due to the poor washing effect is avoided. The using stability of the clay sculpture printing machineconvenient to clean is improved.