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360results about How to "Improve cleaning effect" patented technology

Immersed type on-line cleaning method and device for slab ceramic membrane

InactiveCN103752175AImprove cleaning effectGood system integration
The invention relates to an immersed type on-line cleaning method and device for a slab ceramic membrane. The invention aims to provide the method which can be used for cleaning the slab ceramic membrane in an in-situ or online manner without separating the ceramic membrane and a reactor, and the method has the characteristics of high membrane flux recovery speed, low energy consumption, high cleaning efficiency, low operation cost and automatic control. The provided device has the characteristics of simple structure and convenience in use. According to the technical scheme, the immersed type on-line cleaning process for the slab ceramic membrane comprises the following steps in sequence: (1) turning on on-line cleaning; (2) back-flushing a liquid phase; (3) back-flushing gas and liquid in a combined manner; and (4) finishing the on-line cleaning. The immersed type online cleaning device for the slab ceramic membrane comprises an aeration pipeline and a control system, wherein the on-line cleaning device further comprises a liquid-phase back-flushing system; the liquid-phase back-flushing system is assorted with a back-flushing pump and is communicated with the aeration pipeline through a pipeline; a cleaning agent preparation device is communicated with the liquid-phase back-flushing system through a pipeline.
Owner:ZHEJIANG ZONE KING ENVIRONMENTAL SCI&TECH CO LTD

Sweet potato cleaning device for food processing

InactiveCN108567154AImprove cleaning effectquick wash
The invention discloses a sweet potato cleaning device for food processing. The sweet potato cleaning device comprises a bottom plate, a cleaning frame, a water containing box, a mounting plate, a driving device, a lifting plate, a second motor, a second disc, a connecting rod, a third motor, a stirring shaft, a hairbrush, a rotating shaft, a gear and a rack, wherein the driving device comprises afirst motor, a first disc, a movable rod and a connecting rod. The sweet potato cleaning device disclosed by the invention is provided with the driving device, the third motor, the stirring shaft andthe stirring rod, and the cleaning box is driven to move from the left to right by virtue of matching, so that sweet potatoes in the cleaning box continuously shake, sediments on the sweet potato surface are shaken off, and cleaning is complete. Due to the arrangement of the rotating shaft, the gear and the rack, the cleaning box continuously rotates forwards and backwards by virtue of matching,and the cleaning effect is further improved, so that cleaning is rapid and fully complete. Due to the arrangement of the second motor, the second disc and the connecting rod, the second disc is drivento rotate by the second motor, the stirring shaft and the stirring rod are driven to move up and down by virtue of matching, the cleaning is full, and the cleaning efficiency is further improved.
Owner:侯小芳

Outside cycle continuous biological aerated filter for composite fillers

InactiveCN103613188AImprove cleaning effectEnhanced film-hanging and adsorption properties
The invention provides an outside cycle continuous biological aerated filter for composite fillers. The outside cycle continuous biological aerated filter is characterized by comprising a filler washing part, wherein the filler washing part comprises a compressed air lift pipe, a compressed air supply unit, a filler washing unit, a washing wastewater discharge unit, a filler backflow unit and a material guide pipe, the inlet of the compressed air lift pipe is arranged at the bottom of a filler layer in the biological aerated filter, the outlet of the compressed air lift pipe is arranged outside the biological aerated filter, the outlet of the compressed air supply unit is opposite to the inlet of the compressed air lift pipe and is used for blowing the filler particles into the compressed air lift pipe for air-water washing, the filler washing unit is used for receiving filler particles conveyed by the compressed air lift pipe, the inner wall of the filler washing unit has a convex structure used for washing the filler through friction when the fillers fall, and the filler backflow unit is connected with the material guide pipe at the bottom of the washing part. The biological aerated filter can be used for washing the filler particles while working continuously, thus being capable of running constantly.
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Cleaning and sterilizing device for medical towels

The invention discloses a medical towel cleaning and disinfection device, which comprises a base, support plates are arranged on the left and right sides of the top of the base, a cleaning bucket is fixed between the left and right support plates through brackets, and the inner bottom of the cleaning bucket is rotatably connected with a third rotating shaft. The top of the third rotating shaft is fixedly connected with a spline seat, and the bottom end of the third rotating shaft passes through the bottom of the cleaning bucket; the top of the base is provided with a first electric push rod, and the top of the first electric push rod is rotatably connected by the first bearing with seat There is a second rotating shaft, the top of the second rotating shaft is connected with a spline shaft, and the spline shaft is connected to the third rotating shaft, the bottom of the third rotating shaft is provided with a groove matching with the spline shaft, and the spline shaft slides with the third rotating shaft connect. The cleaning box of the present invention rotates positively and negatively during the cleaning process, so that the towel rolls in the cleaning box to improve the cleaning effect; after cleaning, the cleaning box can be quickly rotated for drying by meshing the driving gear with the driven gear, reducing the amount of disinfectant, etc. residue for easy subsequent washing and drying.
Owner:GUANGZHOU SONGSUNCE INFORMATION TECH CO LTD

Pre-cleaning separator for PET (Polyethylene Terephthalate) bottle

The invention discloses a pre-cleaning separator for a PET (Polyethylene Terephthalate) bottle. The pre-cleaning separator comprises a frame, a rotary drum and a drum drive device, wherein the drum is rotatably arranged on the frame and is driven to rotate by the drum drive device, a feed inlet is formed in one end of the rotary drum, a discharge port is formed in the other end of the rotary drum, an upstream section, which is close to the feed inlet, of the body of the rotary drum is arranged to a circumferential closed section, a separation section with sieve holes is arranged on a downstream section, the body, which is close to the discharge hole, of the body of the rotary drum, spiral material push blades are arranged on the inner wall of the rotary drum, and rinsing baths, which are extended in a spiral manner, are further fixed on the inner wall of the upstream section of the rotary drum; a sundries discharge bucket is arranged on a screen drum below the separation section, and a high-temperature water injection pipe is further arranged on the upstream section of the rotary drum. According to the separator, before separation, washing through the rinsing bath is performed in advance, and then impurities are separated, so that the PET bottle is cleaner after separation, clean bottle flakes are provided for subsequent crushing, damage to a crushing knife due to excessive impurities can be avoided, and the service life of a crushing machine is prolonged.
Owner:ZHANGJIAGANG LIANDA MACHINERY

Kitchen garbage cleaning equipment and method

InactiveCN109127662AReduce the pressure of cleaningImprove cleaning effect
The invention relates to the technical field of environmental protection, in particular to kitchen garbage cleaning equipment. The kitchen garbage cleaning equipment comprises a garbage collecting tower, a centrifugal dehydrating device, a sorting table, a garbage raking machine, a rotary-cutting crusher, a tunnel drying machine, a winnowing device, a vibratory separating and screening device, a rack, a conveying belt, a hoister, a cleaning device, a garbage shoveling and conveying device and power equipment. Kitchen garbage is minced and broken in a garbage collecting tower to remove water byextrusion, after centrifugal dehydrating is carried out, large packing objects and the like are sorted through intelligent equipment, and strip-shaped thin-film plastic packing objects and residual packing ropes are sorted out by the garbage raking machine; then secondary mincing and breakage and hot-air drying are carried out until the garbage is loose; then small packing objects and light plastics and foams are removed by winnowing; and finally, light plastic blocks and heavy objects such as glass, metal and bricks are separated by a vibrating sieve, available kitchen garbage is obtained, the circumstances that harmful garbage such as plastic packing objects enter a kitchen garbage recycling system again are reduced effectively, and ecological benefit and economic benefit of utilizationof the kitchen garbage are increased.
Owner:王桂生

Photovoltaic panel fixing device with automatic cleaning and tracking functions

InactiveCN111953280ARealize cleaning automationImprove cleaning effect
The invention discloses a photovoltaic panel fixing device with automatic cleaning and tracking functions. The device comprises a main box body, piston cavities are formed in the main box body in a bilateral symmetry mode, vent holes with backward openings are formed in the rear end walls of the piston cavities in a communicating mode, pistons are connected to the inner walls of the piston cavities in a sliding fit mode, evaporation liquid cavities are formed in the outer sides of the piston cavities, and absorption plates are arranged on the upper sides of the evaporation liquid cavities; Byabsorbing solar energy, an evaporation liquid phase is changed into a gaseous state and pushes the piston to move, so that the mounting plate inclines towards a plane directly irradiated by sunlight,and light can be effectively tracked to achieve the optimal solar energy absorption effect; the operation of the cleaning unit is controlled through the swinging of the mounting plate, so that the photovoltaic panel can be cleaned after being used each time, and the cleaning automation is realized; the cleaning brush and the sponge block are arranged to enhance the cleaning effect; meanwhile, residual cleaning liquid can be absorbed in time to protect the photovoltaic panel, so that the solar energy conversion efficiency of the solar photovoltaic panel is improved.
Owner:建德林欣新能源科技有限公司

Cleaning device for optical lens production and machining

The invention relates to the technical field of optical lens production and machining, in particular to a cleaning device for optical lens production and machining. The cleaning device comprises a bearing bottom plate, an upright post is fixed on the bearing bottom plate, a support plate is fixed at the top of the upright post, a grating gland and a grating supporting plate are arranged on the lower side of the support plate, and a plurality of lens grooves which are used for containing optical lenses and distributed in an array mode are formed in the grating supporting plate. The cleaning device for optical lens production and machining further comprises an adjusting assembly used for adjusting the height of the grating supporting plate and a driving assembly used for driving the gratingsupporting plate to rotate. According to the cleaning device for optical lens production and machining, the optical lenses are placed in the lens grooves in the grating supporting plate, one optical lens is placed in each lens groove, the grating gland is pressed on the grating supporting plate, and the height of the grating supporting plate is reduced until the grating supporting plate is immersed in cleaning liquid; and the grating supporting plate is driven by a driving motor to rotate in the cleaning liquid, so that cleaning is more thorough, and the cleaning effect is improved.
Owner:江苏新事通光电科技有限公司

Dust-fall type geological exploration rock sample cleaning device

The invention discloses a dust-fall type geological exploration rock sample cleaning device which comprises a shell. A dust removal cavity is arranged on the upper part of the right side of the shell;a drive cavity is arranged on the lower side of the dust removal cavity; a rotary drum is arranged on the right side of the drive cavity; a driven pulley is arranged at the position, on the rotary drum, in the drive cavity; the driven pulley is connected with a driving pulley arranged on an output shaft of a drive motor through a conveyor belt; a cleaning head is arranged at the lower end of therotary drum; multiple elastic metal strips are radially arranged on the circumferential direction of the bottom part of the cleaning head; multiple bristles are arranged on the elastic metal strips; adust fall fan blade is arranged at the position, on the upper part of the rotary drum, in the dust removal cavity; and a flushing pipe is further arranged on the inner side of the rotary drum. The dust-fall type geological exploration rock sample cleaning device provided by the invention is good in cleaning effect, can be used for synchronously removing dust or flushing during cleaning so as to improve the cleaning effect, is beneficial to the health of working personnel and the economization of a water source, and is good for being popularized and applied actually.
Owner:海安东大岩土桩基工程检测有限公司

Cleaning device for new energy automobile motor

The invention discloses a cleaning device for a new energy automobile motor. The device comprises a base, a linkage assembly is arranged in the base, a moving assembly is arranged on the side wall ofa hollow stand column, a lifting assembly is arranged on a moving frame, sweeping brushes are installed at the output end of a first motor, a fixing assembly is arranged in a fixing platform, and a dust suction assembly is arranged on a top plate. The dust suction assembly is connected with a processing assembly. The two ends of a motor are fixed through the fixing assembly, the motor is preventedfrom moving and overturning in the cleaning process, the linkage assembly and the moving assembly drive the sweeping brushes at the two sides to make contact with the two ends of the motor for sweeping, the cleaning efficiency is high, the side face of the motor is comprehensively and thoroughly cleaned through the lifting assembly, and the cleaning effect is good. A second motor drives the motorto rotate by 90 degrees, the two uncleaned faces of the motor can be cleaned, and the cleaning efficiency is greatly improved; and a dust suction pump discharges dust generated by a cleaning motor into a treatment box, the dust can be adsorbed in water, filtered gas in the water rises and is filtered again through a filter screen, and convenience and environmental protection are achieved.
Owner:孙雪峰

Cleaning device for navigator

The invention relates to a cleaning device and discloses a cleaning device for a navigator. The cleaning device comprises a rectangular outer frame, the outer frame is internally provided with a touch screen, the left side of the rectangular outer frame is provided with an opening, the opening is internally connected with a switch plate in a sliding mode, a first air cylinder is connected to the switch plate, the left side of the outer frame opening is internally connected with a baffle and a cleaning block in a sliding mode, a sliding rail is arranged below the cleaning block, the sliding rail is connected with a base in a sliding mode, the baffle is fixedly connected to the base, a crank is hinged to the base, the crank is connected with a first motor, the first motor is connected to the sliding rail in a sliding mode, the crank is connected with a connection rod in a hinged mode, the connection rod is hinged to the cleaning block, the left side of the base is connected with a push rod, a spring is connected between the push rod and the sliding rail, the left end of the push rod is connected with a roller, the roller abuts against a wedge block, the wedge block is connected with a second air cylinder, and the size of the opening, the size of the baffle and the size of the cleaning block are larger than that of the touch screen. Compared with the prior art, the motor is utilized to drive the crank to clean the touch screen, and the touch screen can be cleaned more thoroughly.
Owner:CHONGQING LUGE TECH CO LTD

Alternating-current distribution box based on wind power opening and closing heat dissipation

ActiveCN111525414AImprove cleaning effect
The invention provides an alternating current distribution box based on wind power opening and closing heat dissipation. The alternating current distribution box comprises a box body, wherein a filterscreen is fixed at the bottom of a rotating shaft, a shifting plate is fixedly connected above the right side of the rotating shaft, a movable plate is movably hinged to the upper end of the shiftingplate, an air cylinder is fixedly installed above the inner right wall of the box body, a wind wheel is fixedly installed at the top of a rotating column, a gear is fixedly connected to the bottom ofthe rotating column, a rack plate meshed with the gear is fixedly connected to the left end of the air cylinder, and a push plate corresponding to the movable plate is fixedly connected to the bottomof the rack plate. According to the invention, the filter screen is arranged to dissipate heat, the wind wheel is arranged to receive wind energy to rotate, the wind wheel drives the rack plate to rotate through the rotating column, when the teeth on the gear make contact with the rack plate, the rack plate is driven to move rightwards, the rack plate compresses and inflates the air cylinder, airis sprayed out towards the lower left portion through the nozzle, heat dissipation and blowing cleaning are conducted on components in the box body, and the problem that faults are prone to occurringafter dust is accumulated on the components is effectively solved.
Owner:XINDIAN ELECTRIC GRP CO LTD
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