62results about How to "Keep the interior clean" patented technology

The invention discloses a filtering device for pharmaceutical equipment, and belongs to the technical field of pharmaceutical equipment. The filtering device comprises a shell for filtering medicines; and multiple vibration cleaning assemblies which are used for improving the cleaning effect of the filtering structure are installed in the shell. According to the invention, the screw stabilizing assembly is arranged inside, so the condition of motion eccentricity of the lifting screw caused by long-term work can be effectively avoided, and a good rotation effect of the threaded rotary drum matched with the screw stabilizing assembly is ensured; meanwhile, vibration can be effectively conducted into the vibration dredging shaft through the flexible vibration guide rubber, and the vibration dredging shaft can vibrate, so the design is ingenious; on one hand, the flexible vibration guide rubber can effectively reduce vibration of the stable sleeve and guarantee the using effect of the stable sleeve; on the other hand, vibration can be effectively utilized, the vibration dredging shaft of vibration can effectively dredge the interior of the feeding pipe, blockage in the feeding pipe is avoided, unavoidable invalid vibration can be utilized, waste is turned into wealth, and the use effect is improved.

The invention discloses a spray head adjustment system of a digital ink-jet printer. The spray head adjustment system comprises multiple spray head plates, wherein the spray head plates are parallel with one another. Each spray head plate is provided with multiple spray heads. Part of the spray heads are fixed to the spray head plates, and spray head adjustment mechanisms are arranged on the sprayhead plates adjacent to the remaining spray heads. A horizontal adjustment mechanism is arranged between the spray head plates and an equipment frame, wherein the horizontal adjustment mechanism is used for adjusting horizontal positions of the spray head plates. A height adjustment mechanism is arranged between the spray head plates and a color stripe frame. The spray head adjustment system canachieve multi-directional adjustment, and printing quality of the spray heads is guaranteed.

The invention discloses an automation assembly line device for updated version hot-dip galvanizing. The device comprises a device framework (1), a roller way (12), a workpiece cleaning device (3), a workpiece zinc plating device, a frame moving device, a cooling device and a finished product discharging device (4), wherein the workpiece cleaning device (3), the workpiece zinc plating device, the frame moving device, the cooling device and the finished product discharging device (4) are sequentially arranged on the roller way (12); the roller way (12) is an annular closed track; the cooling device comprises a second mechanical arm (6), a turnover robot device (5), a servo motor (30) and an ammonium chloride liquid tank (31); the finished product discharging device (4) comprises a discharging turnover rack (21), a discharging turnover table (22) and a conveyor belt (20); a workpiece frame induction device, a hook (19) and a hook control air cylinder are arranged on the discharging turnover table (22); and the discharging turnover table (22) is connected to a rotary hydraulic oil cylinder (23) through a rotary bearing. The device has the beneficial effects that the cost is saved, thepollution is reduced, the production efficiency, and the quality are improved.

The invention provides an air conditioner which comprises a housing (1); the housing (1) comprises an air inlet (2)and an air outlet (3); an air intake baffle (4) is arranged at the air inlet (2); a panel (18) is arranged on the front side of the housing (1); and the air intake baffle (4) is in driving connection with the housing (1) through a first driving mechanism, and moves vertically under the driving action of the first driving mechanism to open or close the air inlet (2). According to the air conditioner, sundries in the external environment can be prevented from entering the air conditioner from the air inlet, and use experience of a user is improved.

The invention discloses a novel automatic vegetable packaging machine. The novel automatic vegetable packaging machine structurally comprises a machine seat, a bag opening machine body, an extension roller frame, an extension roll, a packaging bag conveyor, a packaging bag assembling roller, an assembling machine body, a control machine body, a control panel, a packaging machine body and a conveying belt, wherein the machine seat is a cuboid; the control machine body is perpendicularly connected with the middle of the rear side of the top end of the machine seat in a locked mode and electrically connected with the machine seat; the control machine body is a cuboid; the control panel is connected with the upper side of the front end of the control machine body in embedded and locked modes and electrically connected with the control machine body; the assembling machine body is horizontally welded to the left end of the control machine body; during use of the equipment, when the equipmentis switched to a moving state, through a lever, an ejection rod, a spring, a pull rope and other mechanisms arranged on the equipment, a discharging outlet can be closed, impurities are prevented from entering the discharging outlet when the equipment moves, the safety and internal cleanness during moving of the equipment are guaranteed, the situation that a user assembles and uses the equipmentin the moving state of the equipment negligently can be prevented, the inconvenience such as falling of discharged materials due to movement of the equipment when the equipment is assembled in the moving state is prevented, and use is convenient.

The invention discloses a double-sided heat collection type composite solar heat absorber. The solar heat absorber comprises a heat absorber body, inner side top heliostats, outer side heliostats, inner side bottom heliostats and an arc-shaped reflector; the arc-shaped reflector is fixedly arranged above the heat absorber body; the inner side top heliostats reflect solar radiation to the arc-shaped reflector, and then the solar radiation is reflected to the top of an inner side cavity of the heat absorber body; the inner side bottom heliostats reflect solar radiation to the bottom of the innerside cavity of the heat absorber body; and the outer side heliostats reflect solar radiation to the outer side of the heat absorber body, the heat absorber body further comprises a bipyramid, the bipyramid is formed by connecting two pyramids in a bottom to bottom manner, and the bipyramid is fixed in the middle of a cavity of the heat absorber; and the surface is uniformly coated with a reflecting coating. According to a heat absorption method of the double-sided heat collection type composite solar heat absorber, the inner surface and the outer surface of the heat absorber are heated simultaneously through the heliostats, the heat absorption amount of the heat absorber under the same volume is increased, the energy flow density is improved, the energy utilization rate is increased, andthe heat absorption effect is enhanced.

The invention discloses a manufacturing process of a light heat insulation refractory castable. The manufacturing process comprises the following steps: S1, crushing treatment, namely putting large-block raw materials into a jaw crusher for crushing, and simultaneously carrying out medium crushing and fine crushing on the crushed raw materials, wherein the equipment comprises a cone crusher, a roller crusher and a dry grinding machine, and is used to obtain the powdery refractory raw materials through breaking and crushing treatment; S2, screening treatment, namely putting the crushed refractory raw materials into a screening device, screening the crushed refractory raw materials by the screening device, and dividing the refractory raw materials into granular raw materials with different particle sizes according to particle sizes, wherein the screening device is divided into a fixed inclined screen device and an electromagnetic vibrating screen and is used to prepare the granular refractory raw materials, and S3, fine grinding, namely putting the screened granular raw materials into a grinding device, grinding the granular raw materials by the grinding device, wherein the grindingdevice is divided into a ball mill, a tube mill and a vibration mill. The manufacturing process has the beneficial effects of ensuring the cleanness of the inside of a mixer and recycling the residualraw materials in the mixer.

The invention discloses a shoe sole washing device. The shoe sole washing device comprises a main box body (1), a fixed grid plate (2), a floating grid plate (3), a brush head (4), a slide plate (5), a supporting structure and a driving device, wherein the floating grid plate (3) is arranged in an inner cavity of the fixed grid plate (2) and can float up and down; racks (7) are arranged on separation bars between grids of the fixed grid plate (2); the brush head (4) is rotatably mounted on a stand column (6) of the slide plate (5); shaft teeth (9) are arranged on the circumference of the lower part of the brush head (4) and are engaged with the racks (7); the driving device is used for driving the slide plate (5) to slide back and forth along the direction of the grids. The driving device is used for driving the slide plate to slide back and forth along the direction of the grids, and the brush head on the slide plate moves back and forth along with the slide plate and is engaged with the racks so as to drive the brush head to rotate, so that the aim of washing a shoe sole is realized.

The invention discloses a rice polishing device. The rice polishing device comprises a body box and a top plate fixedly arranged at the upper end of the body box. A bottom box is fixedly arranged at one end of the bottom of the top plate. A feeding chamber and a polishing chamber are fixedly arranged at the bottom end of the top plate. According to the rice polishing device, water can be evenly sprayed to rice entering the feeding chamber, rice wetting is convenient, rice bran can be better thoroughly removed through grinding, the smooth finish and polishing uniformity of rice are improved, crushed rice is reduced, uniform exhausting can be conducted on the polishing chamber, bran powder generated due to polishing can be blown out of a polishing pipe, falls into a material receiving chamber and is discharged through a bran powder discharging pipe. Meanwhile, the rice obtained after polishing is dried, a front cover arranged at the front end can be convenient to mount and dismount, detection and maintenance can be conducted on the inner feeding chamber and the polishing chamber, the material receiving chamber can be conveniently cleaned, inner cleanliness is kept, pipeline blockageis avoided, and better usage prospects are brought.

The invention discloses an RFID intelligent file cabinet, relates to the technical field of file management, and aims at solving the problem that an existing RFID intelligent file cabinet is poor in functionality. Dehumidification mechanisms are arranged on the two sides of the bottom of a cabinet body. A fan is fixedly mounted in each dehumidification mechanism; an electric heating wire is mounted above each fan; an air duct is arranged above each electric heating wire; the air ducts are communicated with the interior of the cabinet body; partition plates are fixedly arranged in the cabinet body; a plurality of partition plates are arranged; placing frames are installed at the upper ends of the partition plates. The lower ends of the placing frames extend into the partition plates, screwrods are installed at the positions, located at the lower ends of the placing frames, in the partition plates, a sliding block is installed outside each screw rod, the upper ends of the sliding blocksare fixedly connected with the bottoms of the placing frames, the sliding block is in sliding connection with the partition plates, and a single-chip microcomputer is fixedly installed in an operation table.

The invention discloses assembling equipment for an automobile dustproof assembly. The assembling equipment comprises a rack, and an assembling frame is fixedly connected to the front face of the rack. A driving shaft is rotatably connected to the position, located at the top of the front side of the assembling frame, of the surface of the rack, a rotating rod is fixedly connected to the outer endof the driving shaft, and a connecting rod is rotatably connected to the outer end of the rotating rod. A connecting shaft is rotatably connected to the outer end of the connecting rod, a connectingframe is rotatably connected to the middle of the connecting shaft, a pushing block is rotatably connected to the outer end of the connecting frame, and a screwing device is arranged at the bottom ofthe front end of the pushing block. A first inlet and a second inlet are formed in the top of the assembling frame, and an assembling chamber is formed in the assembling frame. The invention relates to the technical field of vehicle engineering. According to the assembling equipment for the automobile dustproof assembly, later-period unified gluing and screw assembling of two dustproof sleeves which are independently machined and produced can be achieved, the assembling precision and speed are high, and the overall efficiency is also high.

The invention discloses a mixing device convenient to clean, for feed processing. The mixing device comprises a crushing frame, a connecting seat, a mounting plate and a transition plate, wherein a first crushing motor and a second crushing motor are respectively mounted on two sides above the crushing frame; connecting shafts are symmetrically connected to a transmission belt; the connecting seatis fixed to a position below the crushing frame; a water inlet is formed in one side of the upper part of a mixing drum; a first stirring motor and a second stirring motor are respectively mounted ontwo sides of the lower part of the mixing drum; the mounting plate is fixed to one side of the outer part of the mixing drum through bolts; a connecting groove is reserved on one side of the inner part of the mixing drum; one end side of the transition plate is welded to the mounting plate; and an outlet is formed in the bottom of the connecting seat. According to the mixing device convenient toclean, for feed processing disclosed by the invention, the connecting seat with a lifting structure is arranged, so that the connecting seat can be mutually separated from the mixing drum besides, themixing drum also mutually communicates with the crushing frame through the connecting seat, and when the connecting seat is lifted, a user can conveniently clean the inner part of the mixing drum.

The invention relates to an engine function repair additive, which is composed of base oil; magnesium oxide; shielding phenol; aromatic amine; succinimide; a phenolic salt; polyisobutylene amine; lecithin; synthetic fat; and barium hydroxide. The preparation scheme involved in the invention gives full play to the role and mutual coordination ability of all elements. The making method is simple and is convenient to operate, the prepared product has excellent performance and outstanding efficacy, can effectively bring the functions of the engine into play, and keep the inside of the engine clean for a long time. Being free of gumming, carbon deposit and oil sludge, the repair additive can clear the carbon deposit and oil sludge of various automobiles travelling tens of thousands of kilometers and already formed glue films and added films so as to completely repair the engine and achieve normal exertion of the engine's functions. Also, the repair additive can effectively prolong the oil change period, and reach higher requirements of energy saving and environmental protection.

The invention discloses an electronic voltage sensor which comprises installation mechanisms, a base plate, a casing and electronic voltage sensor bodies. The base plate is fixedly installed in the bottom end of the casing, and the installation mechanisms are movably installed in the two sides of the bottom end of the base plate respectively; a nameplate is fixedly mounted in the surface of the casing, a ventilation mechanism is fixedly mounted in the surface of the casing, and positioned in one end of the nameplate, the surface of the casing is provided with five through holes, and the through holes are positioned in one end of the ventilation mechanism; and three electronic voltage sensor bodies are fixedly mounted in the top end of the casing. The using method of the electronic voltagesensor comprises the steps of 1) fixation and installation, 2) linear connection, 3) voltage detection and 4) dismounting and storage. The using safety of the sensor is improved greatly by a series ofdesign, and the sensor can be widely popularized and used.

The invention discloses a stirring device for Huizhou ink production and processing. The stirring device comprises a main body, a motor and a scraping brush, wherein hydraulic tanks are mounted at twosides of the top of the main body, the internal bottom of each hydraulic tank is connected with a hydraulic cylinder, a telescopic rod is fixed at the top of each hydraulic cylinder, a support is mounted at the top of each telescopic rod, the motor is arranged between the supports, the bottom of the motor is connected with a main shaft, stirring blades are connected to two sides of the lower endof the main shaft, nuts are mounted at the tops of the stirring blades, a clamping groove is fixedly formed in the middle part of the main shaft, the internal bottom of the main body is connected witha low door, and a discharge hole is fixedly formed in the middle part of the bottom of the main body. The stirring device for Huizhou ink production and processing has the advantages that the raw materials which are stirred in the main body are placed in a placement box by opening a spring on the low door, thereby improving the overall working efficiency of the stirring machine; and the scattering phenomenon of the raw materials can be avoided through the funnel type discharge hole, thereby reducing the raw materials scattered in the air, and maintaining the body health of workers.

The invention relates to application of a lubricating oil detergent dispersant in preparation of graphene and a method for preparing graphene for lubricating oil through mechanical stripping. The preparation method comprises the following steps: S1, adding a lubricating oil detergent dispersant into water, and mechanically stirring to obtain a mixed solution; S2, adding expanded graphite into themixed solution, and mechanically stirring to obtain expanded graphite water-based dispersion liquid; S3, mechanically stripping the expanded graphite water-based dispersion liquid to obtain graphene water-based dispersion liquid; and S4, obtaining the graphene for lubricating oil from the graphene water-based dispersion liquid. The lubricating oil detergent dispersant is used as a dispersant of expanded graphite, graphene for lubricating oil is prepared through mechanical stripping, and the method has the characteristics of high efficiency, low cost, high product yield and high product quality.