88results about How to "Efficient cleaning" patented technology

A method of forwarding messages in a wireless network is provided. The method comprises receiving a message destined for a first mobile station, processing the message based on call forwarding data to make a determination as to whether the message is to be forwarded to different mobile station, and transmitting the message to a message center responsive to the determination determining that the message is to be forwarded to a different mobile station.

A charging device including: a charging roller having a metal cylinder and an elastic layer located on the metal cylinder; a cleaner configured to clean the charging roller, which includes an electroconductive brush roller including a roller having a shaft; and hair located overlying the roller, wherein the hair includes a fiber which has a width of from 0.1 to 20 denier, and a length of from 0.3 to 2.5 mm and which is planted at a density of from 7,000 to 46,000 lines/cm², and a member configured to impart substantially the same potential as that of the charging roller to the electroconductive brush roller when a bias voltage is applied to the charging roller. A process cartridge and an image forming apparatus including the charging device are also provided.

The invention discloses a laser cleaning device. The laser cleaning device comprises a movable workbench, a laser generator, a beam regulator, a controller and a rotating mechanism, wherein the movable workbench is used for holding to-be-cleaned parts; the laser generator corresponds to the movable workbench and is used for emitting laser; the beam regulator corresponds to the laser generator and is used for regulating the laser into a long strip shape and scanning the laser for scanning the to-be-cleaned parts at a set scanning speed; the controller is connected with the movable workbench, the laser generator and the beam regulator, and used for setting the laser power of the laser generator, the moving speed of the movable workbench and the setting scanning speed of the beam regulator and determining the compensation angular speed according to the moving speed and the scanning speed; and the rotating mechanism is connected with the beam regulator and the controller, and used for driving the beam regulator to rotate according to the compensation angular speed, so that the scanning track of the beam regulator is perpendicular to the moving direction of the to-be-cleaned parts. According to the cleaning device provided by the invention, plate workpieces with large widths can be efficiently cleaned.

The invention discloses a cleaning system for the inner wall of a seamless steel pipe. The cleaning system comprises a steel flatcar and a derusting steel pipe connected with the steel flatcar, a traveling motor and a rotating motor are respectively arranged on the steel flatcar, the derusting steel pipe is connected to an output end of the rotating motor, a rotating shaft is arranged in the derusting steel pipe, the front end of the rotating shaft extends out of the derusting steel pipe, a derusting steel wire brush is fixed to the front end of the rotating shaft, a steel pipe to be derusted and a steel support for supporting the steel pipe to be derusted correspond to the steel flatcar and the derusting steel pipe, a driving motor is arranged on the steel support and drives the steel pipe to be derusted to rotate through an output belt, and the derusting steel wire brush extends into the steel pipe to be derusted to grind, derust and clean the inner wall of the steel pipe to be derusted after the three motors are started. The inner wall of the seamless steel pipe can be rapidly and efficiently cleaned, the construction process is simple, operation is easily performed, construction period is shortened, and capital investment is saved.

A droplet ejection apparatus includes a droplet ejection head configured to eject droplets from nozzles formed in a nozzle face; and a wiping unit configured to move relative to the droplet ejection head to thereby wipe the nozzle face of the droplet ejection head with a wiping member. The wiping member includes nap-like or brush-like projections and recesses on a wiping surface, and the projections of the wiping surface enter the nozzles during wiping of the nozzle face by the wiping member.

A substrate cleaning apparatus performs scrub cleaning of a surface of a substrate by keeping a roll cleaning member and the surface of the substrate in contact with each other in the presence of a cleaning liquid. The substrate cleaning apparatus includes a first chemical liquid supply nozzle comprising a nozzle configured to supply a chemical liquid toward the substrate so that the chemical liquid is brought into contact with the surface of the substrate in a first contact area extending in an elongated shape, and a second chemical liquid supply nozzle comprising a nozzle configured to supply a chemical liquid toward the substrate so that the chemical liquid is brought into contact with the surface of the substrate in a second contact area spreading in an elliptical shape.

The portable cleaning device of the present invention utilizes a forward housing which includes an ultrasonic radiator and an ultraviolet radiator. A rearwardly located detergent spray reservoir can be used to optionally apply what may preferably be a dilute solution of soap material. Once solvent is added to the soiled area, the ultrasonic front located area can be placed in contact with the wetted garment area and energized to bring the ultrasonic radiator into direct contact with the solution in contact with the soiled area. This enables less energy to be utilized due to the close proximity to a limited liquid volume in the immediate area of the fabric and closely co-located with the soiled mass. Actuation of a ultraviolet radiator is activated simultaneously with the actuation of the ultrasonic radiator to begin to help with the odor problem from the outset of the cleaning activity. The combination of ultrasonic and ultraviolet energy input also provides energy to the solvent within the fabric to both increase the efficiency of cleaning and to assist the evaporation of solvent. The portable cleaning device can also be utilized with other solvents supplied by the user.

The invention relates to a method for judging a laser cleaning effect according to a time-resolved spectrum. The method includes the steps that a detection wavelength is selected; a laser irradiates the surface of an object to be cleaned, and a plasma spectral line is acquired; a time-resolved spectrum signal of the selected wavelength is acquired; the cleaning effect is judged according to the time-variation characteristic of the acquired signal. According to the method, the cleaning effect is judged according to the time-resolved spectrum, which is a new judgment method. Real-time, fast and accurate judgment of a high repetition frequency laser cleaning effect can be carried out, the method lays a foundation for closed-loop control, the damage risk of a metal substrate is greatly reduced, a purpose of efficiently cleaning is achieved, and the method has the advantages of being high in efficiency and low in cost.

The invention discloses a cleaning robot comprising a cleaning assembly installed at the front; a mopping roller installed at the rear; a water cycle device for filtering waste water from the mopping roller and reusing water; the water cycle device comprises a waste water recovery assembly, a water filtering assembly which is connected with the waste water recovery assembly, and a water supplying assembly connected between the water filtering assembly and the mopping roller. The cleaning rob of the invention can sweep the ground as well as mop the ground, which increases the cleaning effect; the water used in mopping can be filtered in the water cycle device and reused so that energy saving and water saving are fulfilled.

An inkjet recording apparatus which discharges ink onto a recording medium to form an image, the inkjet recording apparatus including: a recording head having a nozzle for discharging ink; a conveying belt for supporting a recording medium and conveying the recording medium to a position facing the nozzle; a cleaning roller for cleaning the conveying belt; a cleaning liquid storage section for storing cleaning liquid to be applied to the cleaning roller; a contamination detector for detecting a density of contamination of the cleaning liquid stored in the cleaning liquid storage section; a liquid supplying section for controlling supply of cleaning liquid to the cleaning liquid storage section in accordance with a density of contamination detected by the contamination detector; and a liquid draining section for draining at least a part of the cleaning liquid from the cleaning liquid storage section.

The invention discloses a pipe inner wall cleaning mechanism, which comprises a cleaning mechanism body, wherein the cleaning mechanism body comprises a base, a cleaning device and a clamping device; the cleaning device is fixedly connected onto the base; a first guide rail is arranged between the cleaning device and the base; a sliding seat is arranged in the first guide rail; a stepping motor is fixedly connected to the end face of the sliding seat, and is connected with a rotary shaft; a fixed rod is fixedly connected to one end of the rotary shaft and is connected to the side end face of the rotary shaft; a second guide rail is arranged on the side end face of the fixed rod; two sliding seats are arranged in the second guide rail; two connecting rods are respectively and horizontally fixed onto the end faces of the two sliding seats, and are fixedly connected with hairbrushes for brushing a barrel; the clamping device comprises a support and a chuck; the support is fixedly connected onto the base; the upper end of the support is connected with the chuck. Through the manner, the pipe inner wall cleaning mechanism provided by the invention can be used for efficiently cleaning a pipe inner wall.

An exhaust hood cleaning system for commercial kitchen installations, having a wash control cabinet connected to one or more exhaust hoods over cooking appliance ranges, where each exhaust hood includes a spraying array subsystem within the exhaust hood and a fogging subsystem within the connected flue for the exhaust hood. The exhaust hood cleaning system is electronically controlled, receiving input instructions from any one or combination of an operator interface, fire suppression systems of the building in which the system is installed, and environmental control systems of the building in which the system is installed.

Disclosed herein is a composition for removing an odor molecule and releasing a fragrant molecule, the composition including a complex of cucurbituril and a fragrant molecule. The composition is characterized in that an odor molecule and a fragrant molecule alternately make a complex with cucurbituril, so the odor molecule makes a complex with cucurbituril, and, simultaneously, the fragrant molecule is released from the complex. The composition provides very efficient air cleaning effects because it can exhibit both an odor removing effect and a fragrant molecule releasing effect using only cucurbituril which is a single-kind macrocyclic molecule.

The invention discloses a remanufactured blank cleaning device. The remanufactured blank cleaning device comprises a supercritical mixed fluid generation unit, a cleaning unit and a recovery processing unit which are connected in sequence. The supercritical mixed fluid generation unit comprises a supercharging mixing device used for mixing deionized water and an alcoholic solution. The supercharging mixing device is connected with the cleaning unit through a heating device and a spray-washing device. The invention further discloses an application method of the remanufactured blank cleaning device. According to the remanufactured blank cleaning device and the application method thereof, fluid is sprayed onto the surface of a remanufactured blank in a jet flow mode to form a supercritical mixed fluid constant-temperature and constant-pressure microenvironment on the surface of the remanufactured blank; pollutants such as greasy dirt, grease and carbon deposit are washed away efficiently under the scouring effect generated by continuous flowing of supercritical fluid; the remanufactured blank cleaning device is suitable for cleaning of engines, gearboxes and other shell-type remanufactured blanks and especially suitable for effectively cleaning oil type, grease type and carbon deposit type pollutants on the portions such as grooves, blind holes, gaps and pits of blind hole type parts.

A filter for filtering debris out of a fluid flowing along a fluid flow direction in a fluidic member of a sample separation device, the filter comprising a plurality of filter structures stacked along the fluid flow direction and each having pores with defined pore size, wherein the defined pore size of the stacked filter structures decreases along the fluid flow direction.

The present invention provides a megasonic cleaning apparatus configured to provide effective cleaning of a substrate without causing damage to the substrate. The apparatus includes a probe having one of a variety of cross-sections configured to decrease the ratio of normal-incident waves to shallow-angle waves. One such cross-section includes a channel running along a portion of the lower edge of the probe. Another cross-section includes a narrow lower edge of the probe. Another cross-section is elliptical. Another cross-section includes transverse bores originating in the lower edge of the probe. As an alternative to, or in addition to, providing a probe having a cross-section other than circular, the present invention may also provide a probe having a roughened lower surface.

The invention provides a sweeping device for a post insulator of a transformer substation. The device comprises a vertical lifting mechanism, an enclosing rotating mechanism and two sweeping mechanisms, wherein the enclosing rotating mechanism is arranged at one side of the vertical lifting mechanism and comprises an enclosing support, an annular gear, a first hydraulic motor and a rotating gear;the enclosing support is semi-circle shaped and is provided with a semi-circle shaped inner chamber; two end parts and the top surfaces of the enclosing support are opened; the annular gear which is semi-circle shaped is arranged in the inner chamber of the enclosing support; one side of the gear is exposed from the opening in one side surface of the enclosing support and fits the rotating gear; the first hydraulic motor is used for driving the rotating gear to drive the annular gear to horizontally rotate in the inner chamber of the enclosing support in a manner of rotating around an axis ofthe enclosing support; and the two sweeping mechanisms are arranged on the top surfaces of the annular gear and are correspondingly positioned at two ends of the annular gear. With the adoption of thedevice, the post insulator of the transformer substation can be swept in an enclosing manner. The device has the advantages of being high in sweeping efficiency and high in automation degree.

The invention discloses a cleaning method of a metal nanowire. The cleaning method comprises the coating procedure, cleaning procedure, dispersion procedure and removing procedure. The cleaning method of the metal nanowire is characterized in that a protective layer is formed on the surface of the metal nanowire, coagulation of the metal nanowire is effectively prevented through the protective layer during follow-up suction filtration washing, a solvent, organic polymers and inorganic salt are removed through suction filtration washing, and finally, the protective layer on the surface of the metal nanowire is removed. The cleaning method has the beneficial effects that the quick and efficient cleaning technology of the metal nanowire overcomes the defects that centrifugal washing time is long, operation is complex and efficiency is low, coagulation of the metal nanowire is effectively prevented through the protective layer during follow-up suction filtration washing, the metal nanowire is quickly and efficiently cleaned, the film forming phenomenon during the filtration washing process is effectively avoided, yield of a product is increased, and quality of the product is improved.

The invention belongs to the technical field of marine environment protection, and particularly relates to a sea surface petroleum collecting robot and a using method of the sea surface petroleum collecting robot. The sea surface petroleum collecting robot comprises a collecting bin, a plurality of oil conveying pipes are arranged in the circumferential direction of the side face of the collectingbin, each of two sides of each oil conveying pipe is provided with an oil inlet pipe, piston blocks are arranged in the oil conveying pipes, a metal corrugated pipe is fixedly connected to the side,away from the collecting bin, of each piston block, a connecting frame is fixedly connected to the end, away from the collecting bin, of each oil conveying pipe, a steering shaft is arranged at the tail end of each connecting frame, the lower end of each steering shaft contacts the corresponding connecting frame, a floating ball is fixedly connected to the tail end of each metal corrugated pipe, an oil filter is arranged at the lower end of the collecting bin, an oil storage tank is fixedly connected to the lower end of the oil filter, and a collecting bin upper cover is arranged at the upperside of the collecting bin. The sea surface petroleum collecting robot can efficiently and directly collect petroleum leaking on the sea surface, and thus marine environment pollution caused by petroleum leakage is reduced.

The invention discloses a high-efficiency peanut cleaning device for intensive processing of agricultural products, which comprises a feeding device, a universal wheel, a secondary spray cleaning device, a peanut transfer device, a second rotating cleaning device, a primary spray cleaning device and a first rotating cleaning device ; The inside of the first rotating cleaning chamber is provided with a first rotating cleaning device, a cylindrical screen and an internal cleaning device; the device of the present invention passes through a secondary spray cleaning device, a peanut transfer device, a second rotating cleaning device, and a spraying cleaning device. The washing device and the first rotating cleaning device are set up to clean the peanuts multiple times, which can efficiently clean the soil on the surface of the peanuts; through the cleaning of the internal cleaning device inside the first rotating cleaning chamber, the mud left by one cleaning can be prevented from clogging The sewage outlet prevents sludge from accumulating at the bottom of the device; through the setting of the cylindrical screen inside the first rotating cleaning chamber, the peanuts are cleaned on the surface of the screen; through the setting of the peanut transfer device, it is easy to remove the peanuts after cleaning.

The present invention relates to a reticle pod having gas guiding apparatus. The gas guiding apparatus communicates with at least an inlet of the reticle pod and comprises a first outlet corresponding to a first gas flowing space of the reticle pod and a second outlet corresponding to a second gas flowing space. When the inlet supplies a high-purity gas to the gas guiding apparatus, the high-purity gas will flows through the gas guiding apparatus, and flow to the first and second gas flowing spaces via the first and second outlets, respectively to distribute uniformly in the first and second gas flowing spaces. In addition, the cleaning efficiency on the reticle is improved; the contact between the reticle and air can be avoided for protecting the reticle. Thereby, the usage of the high-purity gas is reduced, and the filling efficiency of the high-purity gas is enhanced.

In one embodiment, a substrate liquid treatment apparatus includes: a tank that stores a processing liquid; a circulation line connected to the tank, through which circulation line a circulation flow of the processing liquid that leaves the tank and then returns back to the tank; a processing unit that processes a substrate by supplying the processing liquid, distributed from the circulation line, to the substrate; a return line that returns, to the tank, the processing liquid discharged from the processing unit after being supplied to the substrate; a cleaning nozzle that discharges a cleaning liquid onto an inner wall surface of the tank to clean the inner wall surface by the cleaning liquid; and a cleaning line that supplies the cleaning liquid to the cleaning nozzle.

The invention relates to a threaded hole cleaner, and belongs to the technical field of metal processing equipment. The threaded hole cleaner comprises a high-pressure water pump and a nozzle connected to the high-pressure water pump, and the external diameter of the nozzle is smaller than the internal diameter of a to-be-cleaned threaded hole. When the threaded hole cleaner is operated, a to-be-cleaned workpiece is put in a cleaning tank, the nozzle is inserted into a threaded hole, the high-pressure water pump is started, high-pressure cleaning water generated by the high-pressure water pump is enabled to be injected into the threaded hole via the nozzle, and sundries such as scrap iron absorbed in a thread groove and deposited at the bottom of the threaded hole are brought out with water flow by the aid of impact force generated by the high-pressure cleaning water, and accordingly the advantage of rapidly and efficiently cleaning the threaded hole is realized. As a further improvement, the threaded hole cleaner comprises a temperature control device, the high-pressure cleaning water is controlled at the temperature of 60 DEG C through the temperature control device, and residual oil fouling in the processing process of the to-be-treated workpiece is cleaned more thoroughly.

The invention discloses an on-line real-time ultrasonic cleaning device for ocean underwater lenses based on an MEMS ultrasonic transducer array. The ultrasonic cleaning device adapts the MEMS ultrasonic transducer array with small size, low energy consumption, and easy integration; multiple ultrasonic transducer array modules are evenly and circumferentially arranged on a circular base; each transducer unit in the transducer array modules can work independently; the on-line real-time or regular cleaning of ocean underwater lenses can be realized; and the working state of any transducer unit in the ultrasonic transducer array and the number of the working transducer array modules can be controlled according to an actual situation, accordingly the radiant surface of the ultrasonic cleaningcan be changed, and cleaning is efficient and energy consumption can be reduced at the same time.

The invention provides automatic cleaning equipment and cleaning method for a passenger car power cabin, which relates to the technical field of cleaning equipment. The cleaning equipment comprises acleaning platform and a cleaning device. The cleaning platform comprises a carrier plate, a gantry-type frame arranged on the carrier plate and a moving mechanism arranged on the end face of the gantry-type frame; the moving mechanism has a moving seat movable in the X-axis direction and the Z-axis direction perpendicular to each other. the cleaning device comprises a swing member and a dry ice cleaning machine arranged on a carrier plate; the swing member comprises a mounting table fixed on the movable seat, a linkage mechanism arranged on the mounting table and a driving motor for driving the the linkage mechanism to swing; the cleaning nozzle of the dry ice cleaning machine is fixedly arranged at the swinging end of the linkage mechanism, and the driving motor drives the linkage mechanism to swing so as to make the cleaning nozzle swing back and forth. The automatic cleaning equipment for the passenger car power cabin adopts the automatic cleaning device to match with the dry ice washing machine, the washing process is harmless and does not produce secondary pollution, the washing efficiency is improved, and the hidden danger of manual washing is reduced at the same time.

The invention provides a self-cleaning toilet structure applied to the technical field of daily articles. A spiral track (19) is arranged on a body inner wall (2) of the self-cleaning toilet structure, the track (18) is arranged to be a structure which can extend to the upper end (4) of the body inner wall from the lower end (3) of the body inner wall, the upper surface of the track (18) is provided with teeth (5), a toilet brush (6) comprises a toilet brush body (7), the toilet brush body (7) is provided with a toilet brush strip (8), the toilet brush body (7) is clamped on the track (18), the toilet brush body (7) is provided with a motor (8), a rotary shaft of the motor (8) is provided with a driving wheel (9), the driving wheel (9) meshes with the teeth on the surface of the upper surface of the track (18), and the motor (8) is connected with a control component (10). According to the self-cleaning toilet structure, the automatic cleaning of the body inner wall of the toilet can beconveniently and rapidly achieved, hands of people are effectively liberated, time is saved, and the cleanliness degree is improved.

The invention provides an ultrasonic cleaning device with negative pressure absorption, which at least includes: an ultrasonic generator, a transducer, a cover body, and two water pipes; The transducer is connected with the ultrasonic generator, the transducer includes a working head and a body connected to the rear end of the working head, the working head is accommodated in the housing, and the front end of the working head is close to the The opening; the front end of the inner wall of the cover shell is provided with a water storage area, and the water storage area communicates with the opening; one of the two water pipes is a water suction pipe, and the other is a water supply pipe, and one of the water pipes is a water supply pipe. The first end of the water pipe communicates with the water storage area, and the other end of the water pipe is close to the front end of the working head of the transducer. The ultrasonic cleaning device with negative pressure absorption can not only realize continuous cleaning, but also has good cleaning effect, saves water source, and can avoid secondary pollution and environmental pollution.

The invention discloses a self-cleaning surveillance camera. The self-cleaning surveillance camera comprises a fixed cavity fixed on a wall; a U-shaped magnet is fixedly arranged inside the fixed cavity; a glass cover is fixedly arranged in the semicircle surrounded by the U-shaped magnet; a fixing plate is fixedly arranged in the glass cover; the upper end of the fixing plate is fixedly arrangedon the wall; the lower end of the fixing plate is rotatably provided with a rotary plate; the lower end of the rotary plate is fixedly provided with a fixed block; a camera is fixedly arranged on thefixed block; a cutting rod is arranged at one side of the fixed block; the cutting rod is arranged parallel to the side wall of the U-shaped magnet; a wire is fixedly arranged inside the cutting rod;the wire is arranged around the fixed block, and the wire is fixedly arranged on the side wall of the glass cover; and both ends of the wire are fixedly connected with conductive plates, and the two conductive plates are arranged close to each other. The self-cleaning surveillance camera provided by the invention is ingenious in design, the surveillance camera can be cleaned without externally provided power, the structure is simple, and the design is scientific and reasonable.

The invention discloses board surface cleaning equipment for a printed circuit board, and relates to the technical field of cleaning equipment. The board surface cleaning equipment comprises a mounting frame, a conveying mechanism, a cleaning mechanism, a drying mechanism, a cooling recycle mechanism, a fixing mechanism and a heating mechanism, wherein the conveying mechanism is arranged at the lower end of the inner side of the mounting frame, the cleaning mechanism is arranged above one side of the conveying mechanism, and meanwhile the drying mechanism is arranged above the other side of the conveying mechanism; a cleaning box is arranged on one side of the cleaning mechanism, and the fixing mechanism is placed on the conveying mechanism; and the heating mechanism is fixedly installed on the vertical inner side wall, on one side of the drying mechanism, of the mounting frame. According to the board surface cleaning equipment for the printed circuit board, through the fixing mechanism, the conveying mechanism, the cleaning mechanism, the drying mechanism, the heating mechanism and the cooling recycle mechanism which are sequentially composed, automatic and efficient cleaning of the circuit board can be achieved, damage to the circuit board during cleaning is avoided, the circuit board can be dried through inert gas in a clean and closed environment, and dust pollution and oxygen oxidation are avoided.

The present invention discloses a nylon bristlelike monofilament fabric for cleaning. The nylon bristlelike monofilament fabric comprises a nylon bristlelike monofilament weaving mesh, or a cloth base and nylon projection point groups weaved on the cloth base surface, nylon bristlelike monofilament terry groups weaved on the cloth base surface or nylon bristlelike monofilament hook groups weaved on the cloth base surface, wherein the nylon comprises modified nylon. According to the present invention, the hardness of the material is in the cleaning material hardness range of the steel wire ball and the polyester fiber, and characteristics of high cleaning decontamination quality and efficiency and no damage on the cleaned surface are provided; the nylon bristlelike monofilament fabric has characteristics of large mass production, low cost, no toxicity, no odor, wear resistance and durability; the present invention further discloses a plurality of cleaning tools made by using the nylon bristlelike monofilament fabric, wherein the cleaning tools can be used in all aspects of daily life; and the nylon bristlelike monofilament fabric can be combined with the wiping material layer to especially make into a mop tool so as to form the work state with double effects such as wiping and brushing, such that cleaning quality and cleaning efficiency are significantly improved, and the tool is the optimal selection of the cleaning work.