60results about How to "Eliminate manual cleaning" patented technology

The invention discloses an oil-smoke detecting device, a smoke exhaust ventilator and a control method thereof. The oil-smoke detecting device comprises a light transmitter and a light receiver, wherein the light transmitter transmits a detection light; the light receiver collects the detection light reflected and/or refracted through oil smoke; and the control device is electrically connected with the light transmitter and the light receiver. The smoke exhaust ventilator comprises a main body, wherein a fan, a control device and the oil-smoke detecting device are arranged in the main body; asmoke guiding pipe is arranged on the top surface of the main body; the oil-smoke detecting device is arranged between the fan and the smoke guiding pipe; and the control device is electrically connected with the fan and is used for converting a detected light signal into an electric signal of an oil-smoke concentration value and controlling the rotary speed of the fan according to the oil-smoke concentration value. The oil-smoke detecting device provided by the invention is arranged in the main body of the smoke exhaust ventilator and between the fan and the smoke guiding pipe, so that the influence of the obstruction of the ambient light and barriers on oil-smoke detection is effectively avoided, and the sensitivity of an oil-smoke detection result is improved; and the smoke exhaust ventilator can automatically adjust the air speed, so that the energy consumption is reduced.

The invention relates to a method of nano self-cleaning glass production in the float glass production line. At the end of annealing kiln and above the area between the emergency transverse cutting machines in the float glass production line, the method need add the on-line spray equipment for spraying the nano self-cleaning paint across the float glass production line; evenly and directly spray the nano self-cleaning paint in fine mist on the non-tin surface of the glass at temperature 60-120 DEG C obtained at the end of the annealing kiln to form the nano self-cleaning coating; and then continue to follow the cold end manufacturing process of the float glass line to perform the on-line production to eventually obtain the nano self-cleaning glass. The method of invention saves the glass cleaning process before painting the nano self-cleaning paint during the traditional self-cleaning glass manufacturing. It uses the on-line clean glass obtained at end of the annealing kiln, directly sprays the nano self-cleaning paint on the non-tin glass surface to form the film; and saves the glass cleaning process as well as the resources.

The invention discloses an intelligent water dispenser. The intelligent water dispenser comprises processing and displaying equipment, a water outlet platform and water producing equipment, wherein the processing and displaying equipment and the water outlet platform are arranged at one side of the water producing equipment, and the processing and displaying equipment comprises a processing moduleand a displaying module; the displaying module is arranged on the water outlet platform, and the processing module is electrically connected with the displaying module, the water outlet platform andthe water producing equipment. According to the intelligent water dispenser, a three-dimensional scanning modeling and ultrasonic ranging technology and a single-chip microcomputer water-outlet intelligent control circuit are adopted, a placed water getting container is modeled to serve as a water getting reference, and the defects of a traditional water dispenser are effectively overcome.

The invention provides an automatic water changing fish tank which comprises a fish tank body. A glass barrier is arranged inside the fish tank body, so that the fish tank is divided into a main tank and a changing and washing tank, the main tank and the changing and washing tank are respectively provided with a filter screen, the fish tank body is provided with a filter screen controller, and the main tank serves as a living area of fishes. When water needs to be changed, the filter screen controller firstly starts the filter screen of the main tank to rise, the fishes are driven into the changing and washing tank, the filter screen controller starts the filter screen of the changing and washing tank to rise after the water in the main tank is changed, and the fishes are driven into the main tank. A high-pressure water flow nozzle is arranged inside the main tank, so that walls of the main tank can be cleaned up. By the aid of technological improvement, when the fish tank needs water changing, the water can be automatically changed without fishing out the fishes.

The invention relates to a swing type solid and liquid separation device which comprises a box body and a box cover, wherein a swing slag removal device is arranged on the inner above part in the box body; the upper part outside the box body on one side of the swing slag removal device is connected with a power device, and a water feeding pipe is arranged on the box body on the other side of the swing slag removal device; the power device is connected with the swing slag removal device; a fixed filtering device is also arranged in the box body below the swing slag removal device; a water receiving plate is arranged below the fixed filtering device; a water outlet pipe is arranged at the water receiving plate; and a material discharging pipe is connected to the bottom of the box body. The swing type solid and liquid separation device is simple in structure and reasonable in design; solid substances and liquid can be automatically separated and introduced into a collection barrel; a phenomenon that the solid substances block a pipeline is avoided; a cleaning loop operated by a worker is avoided; and the worker only needs to replace the collection barrel at regular time. The swing type solid and liquid separation device is convenient to use, is intelligent, fully closed and pollution-free; the efficiency of separating the solid substances from the liquid is high; the appearance of the device is in optimized design; the occupied area of the device is reduced; and a motor does not need to continuously run, so that the energy consumption is reduced.

The invention discloses a full-automatic efficient complete-set rice milling device system. The full-automatic efficient complete-set rice milling device system comprises an unprocessed grain processing device system, a common grain processing device system and a polished rice processing device system which are sequentially connected in series through an elevator. The common grain processing device system comprises a vibration screen, a flow scale, a stoning machine, a rice huller, a grain tidying screen, a grain coarse screen, a rice machine, a white rice screen and a rice cooling bin, all of which are sequentially connected in series through an elevator. The polished rice processing device system comprises a primary polisher, a primary color selector, a secondary polisher, a secondary color separator, a white rice screen, a classificator and a finished product bin, all of which are sequentially connected in series through an elevator. Each polisher is internally provided with an ultrasonic humidifier and a ventilation brush barrel. An air guiding shaft is arranged in each polishing roller, an air guiding strip is arranged between each air guiding shaft and a corresponding rotating shaft, a hair brush is arranged in each ventilation brush barrel, and a screen drum is connected with each rotating shaft through a planetary wheel mechanism. The full-automatic efficient complete-set rice milling device system is high in machining efficiency, capable of achieving full-automatic control, convenient to control and flexible in operation, the quality of processed polished rice is high, and manpower and material resources are greatly saved.

The invention relates to a hydraulically driven telescopic type pitch spraying device which mainly comprises a left spraying rod component, a right spraying rod component, a hanging bracket and a through-flow block, wherein the left spraying rod component and the right spraying rod component are bilateral symmetrical components and respectively comprise a spraying rod, a spraying valve, a lower connecting pipe, a lower stretching pipe, an upper connecting pipe, an upper stretching pipe and a hydraulic cylinder; an inner pipe of the lower stretching pipe and an outer pipe of the lower stretching pipe, which can stretch mutually, are matched with each other, thereby forming the lower stretching pipe; an inner pipe of the upper stretching pipe and an outer pipe of the upper stretching pipe, which can stretch mutually, are matched with each other, thereby forming the upper stretching pipe; the spraying rod, the inner pipe of the lower stretching pipe and the inner pipe of the upper stretching pipe are connected into a route through the upper connecting pipe and the lower stretching pipe; the left spraying rod component is communicated with the right spraying rod component through the through-flow block; and the hanging bracket is mounted on the hydraulic cylinder. The hydraulic cylinder is used for driving the left and right spraying rod components to stretch and retract, and the hydraulically driven telescopic type pitch spraying device has the advantages of reliable performance, manpower-saving property, simplicity and convenience in maintenance, and the like.

The invention discloses an automatic cleaning device of a glass curtain wall. The automatic cleaning device of the glass curtain wall is composed of a roller, a motor, a gear and a rack, wherein the roller is coaxially in fixed connection with the gear, the gear is coaxially fixed on an output shaft of the motor, and the rack is vertically arranged on the curtain wall; one side of the rack is engaged with the gear, the motor is fixedly arranged at one side of a base, an idler wheel is arranged at the other side of the base and close to the bottom of rack, and a cleaning brush is arranged on the surface of the roller. The motor drives the gear and roller to rotate and moves along the rack up and down, and then, the cleaning brush completes the cleaning of the glass curtain wall automatically. Therefore, the automatic cleaning device of the glass curtain wall is very convenient to wash instead of manually washing; and moreover, the automatic cleaning device of the glass curtain wall also has the advantages of being easy to manufacture, low in cost and the like.

The invention discloses a dust removal device for a high-grade apparatus instrument box. The structure of the device comprises a protection and dust isolation backboard, a dust remover body, a controlpanel, an air outlet protection filter screen, a knob and a dust collecting box, the protection and dust isolation backboard is horizontally interlocked the left end of the dust remover body in a locking manner, the control panel is horizontally interlocked to and electrically connected with the upper side of the right end of the dust remover body in a locking manner, the right end is electrically connected with the control panel, the dust collecting box is cuboid, and is inlaid in and buckled to the lower side of the right end of the dust remover body, the air outlet protection filter screenis interlocked to the upper front side of the right end of the control panel, and the knob is a cylinder, is hinged to the dust remover body, and is arranged at the right side of the air outlet protection filter screen. When the device is used by a user, the device can automatically filter dusts, and can automatically cleanly collect and discharge dusts by an automatic mechanical dust collectingand discharging mechanism composed of gears, a baffle plate, a spring and a stay rope, so the device has the advantage of avoiding of manual cleaning, convenience in continuous working, prevention ofblowback returning of deposited dusts, and convenience in use.

The invention provides a novel road washing vehicle with a powerful decontamination function. The novel road washing vehicle comprises a sweeping vehicle body. The vehicle body comprises a chassis, a clean water tank and a garbage can. A rolling brush assembly is arranged between a front shaft and a rear shaft of the chassis and located right in the middle of the chassis, and the width of the rolling brush assembly covers that of the whole vehicle body. A left rotatable disc brush assembly and a right rotatable disc brush assembly are symmetrically arranged behind the rolling brush assembly. A suction nozzle assembly is arranged behind each disc brush assembly. Water spray mechanisms are installed on the rolling brush assembly, the disc brush assemblies and the suction nozzle assemblies. The washing vehicle is used for forcibly washing and sweeping a relatively-dirty road surface, meanwhile, certain decontamination capacity is achieved, and the washing vehicle can be used for conducting emergency cleaning operation on a contaminated road surface and the surroundings of the contaminated road surface and can also be used as a common washing vehicle.

The invention relates to a combined demisting device, which includes fog trapping fillers and filler support beams arranged on the inner top of the desulfurization tower, and multiple parallel filler support beams are located at the bottom of the fog trap fillers to support the fog trap fillers; it also includes A plurality of drawer structures arranged between the filler support beams, the main body of the drawer structure is a thin-walled plate with trapezoidal waves, and the hypotenuses of the trapezoidal waves are evenly distributed with a plurality of through holes opened from the inside to the outside and obliquely downward; the drawers The structure can slide along the track structure on the packing support beam and be withdrawn from the desulfurization tower wall. The drawer structure in the present invention can remove the suspended sulfur carried in the gas phase at the top of the desulfurization tower, and can be conveniently taken out from the tower for cleaning, effectively preventing the plugging of the fog-catching filler at the top of the desulfurization tower, ensuring the normal operation of the system, and improving the efficiency of the desulfurization tower. Desulfurization efficiency, reduce labor costs.

The invention discloses a fully-automatic cleaning device for a novel horizontal type chemical storage tank. The fully-automatic cleaning device comprises a tank body, and a cleaning unit is arrangedat an inlet of the upper surface of the tank body. The fully-automatic cleaning device for the novel horizontal type chemical storage tank has the beneficial effects of being capable of automaticallyscrubbing the inner wall of the horizontal type storage tank, solving the problem that an existing automatic cleaning device for a chemical storage tank cannot automatically clean the horizontal storage tank, also saving the trouble of manual cleaning, saving time and effort, and being good in practicability.

The invention discloses environment-friendly waste gas dust removal detection treatment equipment with the air duct combined effect. The equipment relates to the technical field of environment-friendly dust removal equipment, and solves the problems that existing treatment equipment cannot well filter and clean flocculent floats in dust removal wastewater, has a good wastewater filtering effect, influences recycling and easily causes blockage and damage of a circulating water pump part. Waste gas dust removal detection environment-friendly treatment equipment with an air duct combined effect comprises a water receiving tank, a chain and a sweeping plate. A water gathering cover is welded to the bottom of the dust removal box, a square water distribution plate is locked and covered at the top end of the dust removal box, an air inlet pipe is welded and fixed to the left side of the top end section of the dust removal box, and an air outlet pipe is welded and fixed to the right side of the bottom section of the dust removal box; a nylon brush is fixed to the bottom of the sweeping plate through a hook-and-loop fastener. Through the two driving levers and the two chains, the two sweeping plates can be driven to slide left and right in a reciprocating manner, and dust removal water is swept, scraped, intercepted and cleaned.

The invention relates to the technical field of relay protection, and discloses an offshore oil platform power grid fault real-time feedback relay protection device comprising an indexing mechanism, and the indexing mechanism comprises a driving rod; the driving rod moves rightwards, so that a storage frame in a charging tray is shifted, the storage frame filled with an unused chemical drying agent is communicated with a communicating pipe, and the storage frame filled with the used chemical drying agent is moved away, automatic replacement of the chemical drying agent is realized, and the relay protection device is continuously dried; the conditions of moisture absorption and short circuit of internal components of the relay protection device are effectively avoided, normal operation of the relay protection device is guaranteed, a sliding plate is close to a left clamping plate, a tooth-shaped wheel rotates clockwise by 180 degrees, the chemical drying agent in the storage frame are separated from the charging tray, the used chemical drying agent is automatically cleaned, manual cleaning is omitted, the chemical drying agent can be conveniently supplied, the operation is convenient and fast, the automation degree is high, and the actual use requirements are better met.

The invention belongs to the field of machinery, and particularly relates to a water cooling and automatic dust removal device for a camera. According to a technical scheme in the invention, the water cooling cooling and automatic dust removal device for the camera comprises an outer cylinder, heat insulation cotton, a cooling water pipe, an inner cylinder, a dust removal mechanism and a temperature sensor, wherein the camera, the dust removal mechanism and the temperature sensor are arranged in the inner cylinder, the cooling water pipe is wound around the inner cylinder, the cooling water pipe is wrapped by the heat insulation cotton, and the outer cylinder sleeves the heat insulation cotton. The water cooling cooling and automatic dust removal device for the camera can work on a hot-rolled strip steel production line, and realize outline and lateral bending identification photographing of hot-rolled strip steel.

The invention discloses a solar power device capable of automatically removing dirt in a dusty area. The structure of the solar power device comprises an assembly joint, a connecting wire, a solar power device and a solar power generation set; the assembly joint is vertically welded onto the center of a bottom end of the solar power device, and the left side of the bottom end is embedded with theconnecting wire and is electrically connected to the connecting wire. In use, 1, when the device is used for power generation, electromagnets can be energized by the thermal expansion, so that the electromagnets attract each other and pull a wiping device to move to clean and wipe a surface of the solar panel; and when the power generation is stopped, return wiping can be performed by springs, sothat the surface of the solar panel can be automatically cleaned when the device is used, which is free from manual cleaning and convenient to use; 2, when the wiping device of the device moves, the dust on the surface of the solar panel can be scraped off, and wiping rollers can be driven to perform reversed wiping during moving so as to ensure the cleanness of the solar panel and make the wipingmore clean; and the solar power device is easy to use.

The photovoltaic panel cleaning machine comprises a base, a fixing plate is fixedly arranged at the upper end of the base, a photovoltaic panel is installed in the upper surface of the fixing plate, a connecting frame is arranged above the fixing plate, connecting blocks which are vertically symmetrical are fixedly arranged at the lower end of the connecting frame, moving cavities with openings facing the fixing plate are formed in the connecting blocks, and the moving cavities are slidably connected with the fixing plate. Moving wheels which are symmetrical about the upper and lower positions of the fixed plate are mounted in the moving cavity; the cleaning brush wheel can be driven by the second motor to rotate and revolve around the fixing block at the same time, the effects of scrubbing the upper surface of the photovoltaic panel without a blind area and completely removing silt are achieved, meanwhile, the water scraping plate can completely scrape water on the upper surface of the photovoltaic panel, and the cleaning efficiency is improved. And the wet water is prevented from leaving water marks on the surface of the photovoltaic panel and corroding the surface of the photovoltaic panel.

The invention discloses a dissolved oxygen detection device based on a micro-fluidic chip, which comprises a control circuit, a detection circuit and a micro-fluidic chip sensor; the center of the micro-fluidic chip sensor is provided with a closed detection cavity formed by an upper layer and a lower layer, and an oxygen permeation membrane is arranged between the upper layer and the lower layer;a to-be-detected solution inlet pipe and a to-be-detected solution outlet pipe are symmetrically arranged on the side edge of the upper-layer cavity, a microelectrode is arranged in the lower-layer cavity, an electrolyte inlet pipe and an electrolyte outlet pipe are symmetrically arranged on the side edge of the cavity, the microelectrode is connected with a detection circuit for detecting current, and a current signal is fed back to the control circuit. and the concentration of oxygen in the solution is calculated. According to the device, the concentration of dissolved oxygen is detected ina flowing state of a solution to be detected, so that the operation of continuously stirring in a traditional device is avoided; after detection is finished, automatic cleaning is conducted, the electrolyte is automatically replaced at regular intervals, the detection precision is improved, and wide application prospects are achieved.

The invention discloses a plastic plate cleaning technology and device. The plastic plate cleaning device comprises a fixing support, a dirty water pool and conveying belts, the fixing support is arranged above the dirty water pool, a driving shaft and a plurality of rolling shafts are arranged on the fixing support, the driving shaft is arranged at one ends of the conveying belts and used for driving the conveying belts to rotate, the rolling shafts are used for tensioning and supporting the conveying belts and rotate along with the conveying belts, the plurality of conveying belts are arranged in parallel, the plastic plate cleaning device further comprises a primary spraying assembly, a brushing assembly, a water absorption assembly and an air drying assembly which are sequentially arranged on the fixing support in the conveying direction of the conveying belts, the primary spraying assembly is used for flushing and cleaning a plastic plate, the brushing assembly is used for brushing away residues on the surface of the plastic plate, the water absorption assembly is used for absorbing dirty water attached to the plastic plate after brushing, and the air drying assembly is used for blow-drying residual water on the plastic plate. According to the plastic plate cleaning device, the process of manually cleaning the plastic plate can be omitted, time and labor are saved, and thethe plastic plate cleaning device is suitable for large-scale plastic plate cleaning.

The invention discloses an ash removal device for dust remover filter cartridges. The ash removal device comprises an oil-water separator, an air pressure sensor, an air storage tank, a support, electromagnetic valves, filter cartridges, an inclined-plane ash collection hopper, an ash collection box, air nozzles, silencers, a machine body and a controller, the inclined-plane ash collection hopperis arranged at the bottom of the machine body, and the ash collection box is arranged at the bottom of the inclined-plane ash collection hopper; a plurality of filter cartridges are mounted in the machine body through a mounting plate, the inclined-plane ash collection hopper is arranged directly under the filter cartridges, the air storage tank is fixed above the mounting plate through the support, the air pressure sensor is mounted on the air storage tank, the left end of the air storage tank is connected with an oil-water separator through a pipeline, and one electromagnetic valve is mounted on the oil-water separator; the air nozzles are arranged above the middle parts of the filter cartridges, the silencers are arranged between the air nozzles and the filter cartridges, the silencersare arranged in the air nozzles, and one electromagnetic valve is arranged above each air nozzle; and the air pressure sensor and the electromagnetic valves are electrically connected with the controller. The filter cartridge can automatically clean ash through pulses, manual ash cleaning is omitted, efficiency is improved, and the service life of the filter cartridge is prolonged.

The invention discloses an automatic cleaning toilet with automatic height adjustment. The toilet comprises a base, a supporting plate is arranged on the base, a transverse plate is arranged on the supporting plate, a sealing tube is arranged on the transverse plate, a long groove is formed in the position, corresponding to the sealing tube, of the supporting plate, a motor supporting plate is arranged on the supporting plate, the motor supporting plate is disposed below the long groove, guiding grooves are formed in the supporting plate, the guiding grooves are disposed below the motor supporting plate, moving blocks are movably arranged in the guiding grooves, a first screw rod is arranged on the lower wall surface of the motor supporting plate through a bearing, a first motor is arranged on the motor supporting plate, a motor shaft of the first motor is connected to one end of the first screw rod, the moving blocks are in threaded connection with the first screw rod, a urinal is arranged at the front ends of the moving blocks, a water inlet is formed in the top of the urinal, a water inlet pipe is movably arranged in the sealing tube, and the water outlet end of the water inletpipe penetrates through the long groove and is connected to the water inlet.

The invention discloses a multifunctional sweeper and a garbage recycling device thereof, and belongs to the technical field of sweepers. The multifunctional sweeper comprises a headstock, an automobile chassis is fixedly arranged on the right side of the head, a water storage tank is arranged at the upper end of the automobile chassis, a garbage loading box is arranged on the right side of the water storage tank, movable rods are movably connected to the two sides of the automobile chassis, a floor mopping roller is rotationally connected between the two movable rods, a water scraping box incontact connection with the floor mopping roller is arranged on the right side of the movable rod, two dirt suction boxes are arranged on the left side of the headstock, a conveying pipe is arranged at the upper ends of the dirt suction boxes, a swivel joint is arranged on one side of the conveying pipe, a dirt suction pipe is rotationally connected to one end of the swivel joint, and a first hydraulic oil cylinder fixedly connected with the dirt suction boxes is arranged at one end of the dirt suction pipe. By using the sewage suction pipe and the floor mopping roller, the purpose of quicklycleaning accumulated water and sludge on the road surface is achieved.