25results about How to "Realize automatic dust removal" patented technology

The invention discloses a cooling fan dust removal system and method and a mining dump truck, and the system comprises a fan rotating speed presumption module which is used for detecting and calculating the rotating speed of an engine cooling fan; the control judgment module is used for judging whether fan dust removal is allowed to be executed or stopped according to the collected signals and data; and the dust removal execution control module is used for controlling the dust removal execution mechanism and the hydraulic cooling fan according to the judgment result of the control judgment module. According to the cooling fan dust removal system, automatic dust removal can be achieved, extra operation of personnel is not needed, the cooling air volume of the fan is guaranteed, meanwhile, the service life of the fan and the bearing can be prolonged, and the efficiency declining trend of a cooling system is slowed down. On the basis of vehicle state parameters including vehicle parking time, vehicle starting time, windscreen wiper water spraying frequency, working states of other gas path system components and the like, the dust removal time and time are reasonably controlled, and fine control is achieved.

The utility model discloses an automatic dust removal device of a sweeper, which comprises a dust collection base station provided with an accommodating space for accommodating the sweeper; the dust collection fan is arranged in the dust collection base station and is used for extracting dust from a dust box of the sweeper; and the exhaust structure is arranged at the air outlet end of the dust collection fan and is used for spraying air exhausted from the air outlet end of the dust collection fan to the surface of the sweeper in the accommodating space. The exhaust structure is arranged at the air outlet end of the dust collection fan, airflow at the air outlet end of the dust collection fan in the dust collection process is guided to the surface of the sweeper, automatic dust removal of the surface of the sweeper is achieved, the problem that dust on the surface of the sweeper needs to be cleaned manually in the prior art is solved, user experience is improved, and the sweeper is convenient to use. And the service life of the sweeper is prolonged.

The utility model discloses a kind of silicon carbide bottom plate dust removal systems for glass raw piece strengthening, including rack, the rack has conveying roller, be equipped with a dust removal device above rack, the dust removal device includes dust cover and blowing mechanism, the blowing mechanism is installed on dust cover, for the bottom plate that is passed from the dust cover below is blown off;It further includes: dust extraction device, is communicated with dust cover by connecting pipeline, for dust in dust removal device is sucked out;Control switch is used to control blowing mechanism and dust extraction device start / stop.The utility model is absorbed by dust extraction device and is discharged in dust cover, to realize automatic dust removal, and after dust absorption, unified discharge, effectively reduce the degree of manual participation, greatly improve dust removal efficiency, and energy consumption is low, can effectively save cost.

The present invention belongs to the technical field of dust removal in tunnel construction, and specifically relates to a dust collector for TBM tunneling. It comprises a fuselage, which is a cylindrical structure, and a dust suction pipe is connected to the side wall of the fuselage, and a fan is installed on the dust suction pipe; a rotating mechanism is installed inside the fuselage, and three filter mechanisms are rotatably connected to the rotating mechanism, and the three filter mechanisms are aligned with the dust suction pipe in sequence through the rotating mechanism; the bottom of the fuselage is a water tank, and an automatic unloading mechanism is provided at the bottom of the filter mechanism, and the automatic unloading mechanism is used to discharge the dust of the filter mechanism into the water tank at the bottom of the fuselage. The present invention avoids the problem of dust sticking to the filter net and the dust removal structure by spraying water to reduce dust, and the present invention realizes automatic dust cleaning and processing of the filter mechanism and improves the cleaning effect and efficiency; the present invention can not only make the dust be fully mixed and processed by water, but also ensure that the dust will not stick to the inner wall of the water tank.

The utility model discloses a building curtain wall engineering dust removal structure which comprises a frame and a dust removal mechanism. The middle of the frame is fixedly connected with transparent glass, and a mounting groove is formed in the frame; the dust removal mechanism comprises guide sliding grooves, guide blocks, rotating shafts, rollers and brushes, the guide sliding grooves are formed in the left end and the right end of the inner side face of the frame correspondingly and communicate with the adjacent mounting grooves, the inner walls of the left sides of the mounting grooves are slidably connected with the guide blocks, and the front ends and the rear ends of the right side faces of the guide blocks are rotationally connected with the rotating shafts correspondingly; according to the building curtain wall engineering dust removal structure, automatic dust removal is achieved, the consistency and high efficiency of the dust removal effect can be ensured, the working efficiency is improved, the dust removal effect is improved, and the dust removal effect is improved. And potential safety hazards possibly caused by manual cleaning can be avoided.

The utility model discloses an ash cleaning device applied to a flue of a power plant, which relates to the technical field of power plant equipment and comprises a T-shaped connecting pipe, a fixing part, an ash collecting box, a hand valve, a vibrating part and a knocking block, the T-shaped connecting pipe comprises a transverse pipe and a vertical pipe, one end of the transverse pipe is connected with the horizontal flue, the other end of the transverse pipe is connected with the vertical pipe, the top end of the vertical pipe is connected with the ascending flue, and the bottom end of the vertical pipe is connected with the ash collecting box through a fixing part so that the ash collecting box can be detached. A hand valve is installed at the end, close to the dust collecting box, of the vertical pipe so that the end, close to the dust collecting box, of the vertical pipe can be sealed by closing the hand valve, a vibration part is further installed on the vertical pipe, and the vibration part is connected with a knocking block so that the knocking block can act on the vertical pipe and dust on the inner wall of the vertical pipe can be vibrated to fall into the dust collecting box. The device is simple in structure, automatic dust removal and dust collection of the flue are achieved in a vibration mode, the sealing effect is good, dust in the flue can be continuously cleaned, and the using effect is good.

The utility model relates to clothing rack technical field, and disclose a clothing rack for art design, including base and top frame, and the base is installed with a electric telescopic column between top frame, and the base is rotatably installed with the drive of the main drive swing frame through the transfer position motor, and the main drive swing frame is rotatably installed with the drive of the transmission bevel gear through servo motor, and the top frame is rotatably installed with driven swing frame, and a group of hanger module is installed between the main drive swing frame and driven swing frame, and the hanger module includes elastic ring carrier tape. The utility model passes through the multidimensional cooperation of mechanical drive, intelligent control and material innovation, and the core problem such as traditional clothing rack display angle limited, form rigid, dust difficult to clean and operation inefficiency is systematically solved. Its technical scheme has remarkable creativity in three-dimensional display, dynamic form adjustment, automatic dust removal and remote control etc.

An underground coal mine dust monitoring system comprises a looped network switch, a dust removal device controller, a distribution box, a dust concentration sensor, a liquid level sensor, a dust remover, a water guide pipe, a manual ball valve, an automatic back-flushing pollution discharge filter, a base, a trailer hook and universal wheels. According to the underground coal mine dust monitoring system, the dust concentration sensor, the liquid level sensor and the looped network switch are connected to the dust removal device controller through the distribution box, and the dust remover is directly connected to the dust removal device controller, so that local logic control is realized; the looped network switch is accessed to a local area network to realize uploading of signals acquired by the system, realize ground and underground communication and monitor and control the underground environment; the dust remover is fixedly installed in the middle of the top of the base, an air outlet pipe is fixed to the right side of the dust remover and connected with an exhaust fan, underground air is driven to enter the dust remover from an air inlet, a sprayer sprays water to enable coal dust in the air to be condensed and fall into a filter pipe, and water falls into the bottom of the dust remover through the filter pipe and is extracted through a centrifugal pump to be recycled. And the spiral cleaning brush rod guides coal dust residues in the filter pipe into the waste box. The coal mine underground dust monitoring system is simple in structure and use, and the utilization rate of dust removal water and the dust removal working efficiency can be effectively improved.

The utility model discloses a dust removal system device which comprises a dust removal box and is characterized in that a dust removal filter bag is used for carrying out dust removal treatment on gas entering from a gas inlet pipe, the dust removal filter bag is fixed on a filter bag fixing plate, and the fixing plate is fixed at the upper part in the dust removal box; the upper end of the dust removal filter bag is communicated with the upper part of the dust removal box so as to facilitate gas transmission; a dust removal filter bag dust removal assembly is arranged on the upper side of the dust removal filter bag; the dust removal filter bag dust removal assembly comprises a pulse head, a pulse head air inlet connector, a connecting shaft, a sliding block and a rotating groove rod, the sliding block is slidably connected with the rotating groove rod, the connecting shaft is fixed to the lower side of the sliding block, and the pulse head air inlet connector is fixed to the lower end of the connecting shaft. The utility model relates to the technical field of dust removal and filtration, in particular to a dust removal system device which can effectively, flexibly and automatically remove dust and impurities on a cloth bag and improve the efficiency and the reliability of a dust removal system.

The invention discloses a bag-type dust collector for organic solid waste treatment, and relates to the technical field of solid waste treatment. The cleaning device comprises a dust collecting box, a rotating assembly, a cleaning assembly, a power driving assembly and a lifting assembly, a partition plate is slidably arranged at the bottom of the dust collecting box, the rotating assembly comprises two fixing frames, the two fixing frames are symmetrically arranged on the two sides of the partition plate, the cleaning assembly comprises a movable scraper, and the power driving assembly comprises a movable strip. The lifting assembly comprises two driving gear rings, and the driving gear rings are used for controlling rotation of the fixing frame in the filtering cavity. The power driving assembly drives the rotating assembly to rotate, so that the position between the dustproof cloth bag full of dust and the cleaned dustproof cloth bag is changed, then the cleaning assembly is used for cleaning the dustproof cloth bag full of dust, and meanwhile, the clean dustproof cloth bag filters gas with dust; and the working efficiency of the dust remover is greatly improved.

The application discloses an online optical detector and relates to the technical field of optical detectors. The application comprises a detection table, the top of the detection table is fixedly provided with an optical detector body, a plurality of evenly distributed sheath passing grooves are formed in the top of the detection table, the sheath passing grooves are located at the bottom of the optical detector body, illumination lamp strips are inlaid and fixed on the inner walls of the sheath passing grooves, and vertical first fixed bearing frames are fixedly arranged at the two ends of the detection table. The optical detector body is arranged, so that when a sheath spring clamp drags a to-be-detected sheath to slide, the optical detector body detects the part of the to-be-detected sheath at the bottom of the optical detector body, the illumination lamps at the bottom of the sheath passing grooves perform reverse lighting, the structure in the to-be-detected sheath is illuminated, the optical detector body detects the structure defects and the material uniformity problems, the batch detection of the to-be-detected sheath is realized, and the detection speed is improved.

This utility model discloses an air purification system for a closed indoor chicken farm, relating to air purification technology. It includes a filter wall assembled from multiple filter modules, located at the exhaust end of the closed indoor chicken farm. An X-axis transverse mover is installed above the filter wall, and a Y-axis transverse mover is installed at the moving end of the X-axis transverse mover. A mounting plate extending vertically downwards along the bottom of the filter wall is installed at the moving end of the Y-axis transverse mover, and multiple vibrators are mounted on the mounting plate. A groove is provided below the filter wall, and a support frame is installed at the opening of the groove. The filter wall is mounted on the support frame, and a suction pipe is installed at the end of the groove, connected to a vacuum cleaner. This utility model achieves automated dust removal, which is not limited by time, requires no manual dust removal, and does not require disassembly of filter modules, greatly reducing the labor intensity of workers and improving work efficiency.

The utility model relates to the technical field of heat energy furnaces, in particular to a circulating type heat energy recovery furnace which comprises a heating furnace, the top of the heating furnace is fixedly connected with an air outlet pipe, the air outlet pipe is in a U shape, the inner side wall of the air outlet pipe is provided with a snake-shaped heat exchange pipe, and the inner wall of the snake-shaped heat exchange pipe is coated with high-heat-conduction nanometer materials. A first annular groove is fixedly connected to the outer side wall of the air outlet pipe, an air spraying pipe is fixedly connected to one side of the first annular groove, a refraction plate is fixedly connected to the inner side wall of the other side of the first annular groove, a filter plate is arranged in the first annular groove, and a collecting seat is fixedly connected to the bottom end of the filter plate. The heating furnace is matched with the gas outlet pipe, the filter plate is arranged in the first annular groove, dust in smoke can be effectively intercepted, part of filtered gas is extracted through the micro gas pump, high-pressure jetting is conducted through the gas jetting pipe, airflow is guided through the cooperation of the refraction plate, reverse blowing is conducted on the filter plate, and automatic dust removal is achieved.

The invention relates to the technical field of shearing equipment, in particular to steel shearing equipment and method.The steel shearing equipment comprises a shearing equipment body and a supporting frame, a steel belt feeding frame is arranged on one side of the upper surface of the supporting frame, and a conveying belt is installed at the bottom of the inner side of the steel belt feeding frame. Through ingenious combination of the automatic shearing mechanism and the steel section removing mechanism, automatic shearing of steel is achieved, meanwhile, auxiliary automatic material removing of the sheared steel section can be met, through cooperation of a material removing roller and an auxiliary contact assembly, material removing of the sheared steel section can be smoother, resistance during material removing of a steel belt is reduced, and material removing efficiency is improved. And a dust collecting piece of the auxiliary contact assembly is utilized, auxiliary collection of chippings at a shearing notch can be helped, automatic dust removal is achieved, and the problems that due to the fact that a steel section sheared by an existing device is pushed by means of a steel belt continuously advancing behind, discharging blockage of the steel section at the discharging end is possibly caused, and friction of the shearing steel section notch is likely to be caused are solved.

The utility model discloses photovoltaic dust removal equipment, which relates to the field of photovoltaic technology and comprises a base, a support rod is arranged at the top of the base, a servo motor is mounted on one side of the support rod, and an output shaft of the servo motor is movably connected with a large lead screw through a coupling. The outer wall of the large lead screw penetrates through a penetrating opening in one side of the supporting rod, and the outer wall of the large lead screw is in threaded connection with a threaded block. Through the arrangement of the large lead screw, the threaded block, the moving wheel, the connecting block, the servo motor, the dust removal rod and the dust removal brush, the large lead screw can be driven to rotate by starting the servo motor, the dust removal rod connected with the threaded block can clean the photovoltaic module, and through rotation of the moving wheel, automatic dust removal of the photovoltaic module can be achieved; and compared with manual cleaning, large-area and high-efficiency cleaning can be performed on the photovoltaic panel according to the length of a large lead screw, so that the dust removal efficiency is greatly improved, and the physical strength of an operator is also saved.

The invention discloses a driving mode switching mechanism and a vehicle, and relates to the technical field of driving mode switching.The driving mode switching mechanism comprises a supporting structure, a pedal, a connecting assembly, an accelerator controller, a first switching rod, a second switching rod, a switching assembly and a control assembly; the switching assembly is configured to enable the first switching rod not to rotate relative to the second switching rod so as to enter an automatic driving mode, or enable the first switching rod to rotate relative to the second switching rod so as to enter a manual driving mode; in the automatic driving mode, the free end of the control assembly can drive the first switching rod and the second switching rod to synchronously rotate around the first rotating shaft and rotate around the input end of the accelerator controller, and in the manual driving mode, the pedal can rotate and drive the input end of the accelerator controller to rotate. The accelerator controller can control the vehicle power system to operate at different output powers according to the rotation angle of the input end of the accelerator controller, and driving mode switching is conveniently achieved.

The utility model relates to the technical field of production safety, and discloses a monitoring system for production safety, which comprises a monitoring main body, the side surface of the monitoring main body is in threaded connection with a dust removal assembly through a screw, and the side surface of the monitoring main body is fixedly connected with two fixing blocks. The side faces of the two fixing blocks are in threaded connection with heat dissipation assemblies through screws, the side face of the monitoring body is electrically connected with a controller through a wire, and the side face of the monitoring body is in threaded connection with fixing assemblies through screws. According to the monitoring system for the production safety, through the arrangement of the heat dissipation assembly, when the monitoring system is used, a fixing frame is fixedly connected with a fixing block through screws, then a heat dissipation fan is fixedly connected with a connecting block, and the connecting block can effectively fix the heat dissipation fan and prevent the heat dissipation fan from falling off; the controller is used for starting the cooling fan, so that air convection can be accelerated to take away heat generated when components work, and internal components are prevented from being damaged due to too high temperature.

The utility model relates to the technical field of industrial boilers, in particular to an industrial boiler flue gas waste heat recycling device which comprises a recycling tank body, a water inlet pipe is fixedly connected to the middle side of the top of the recycling tank body, a dust collecting hopper is arranged at the bottom of the recycling tank body, and five connecting pipes are annularly and fixedly connected to the outer wall of the bottom end of the water inlet pipe at equal intervals. A transmission assembly is arranged on the top side of the recycling tank body, a rotating assembly is arranged on the middle side in the recycling tank body, and circulating water pipelines are arranged on the upper side and the lower side of the rotating assembly. According to the device, the annular supporting plate, the annular rack, the bearing block, the movable connecting block, the scraping pad, the rotating assembly and the transmission assembly are matched, so that the outer wall of the water storage pipe can be automatically dedusted, manual cleaning is not needed, and the situation that dust particles in smoke entering the recycling tank body are adhered and accumulated on the surface of the water storage pipe after long-term use is avoided; therefore, the heating efficiency of the internal water is reduced.

The application discloses a self-purification fresh air cooling system suitable for a data center machine room in a cold region and an intelligent control method thereof, and relates to the technical field of air conditioning. The system comprises a machine room, and data center cabinets, a machine room air conditioner and a machine room self-purification fresh air cooling unit are arranged in the machine room respectively. An outer side air outlet of the machine room self-purification fresh air cooling unit is communicated with a self-vertical louver air outlet through a pipeline and an electric sealing air valve, an outer side fresh air outlet is communicated with the louver air outlet through a pipeline and an electric sealing air valve, and an inner side fresh air outlet is communicated with an upper portion of the machine room air conditioner through a pipeline. A lower portion of the machine room air conditioner is communicated with a lower portion of the data center cabinet through a fan, a lower air outlet and a cabinet air inlet, and an upper portion of the data center cabinet is communicated with a return air pipeline through a cabinet air outlet and a return air outlet. The application can be widely used in air conditioning rooms with large indoor equipment heat dissipation and indoor temperature control requirements, such as data center machine rooms, and has a wide application prospect in cold regions of China, especially in the northeast, north China and northwest China.

The utility model relates to the field of voltage transformer discloses a high altitude voltage transformer with protection structure, solved, dust particle concentration is high in air, easily adhere to the heat conduction plate surface extending to the outside, dust is accumulated on the heat conduction plate surface and forms the heat insulation layer, causes the heat exchange efficiency of heat conduction plate and air to drop substantially, may exceed the tolerance limit of insulating material, accelerates the insulation ageing, even causes the equipment failure seriously, influences the stable operation of power system's problem, a high altitude voltage transformer with protection structure, including base, the protection shell of fixed connection in base top, the voltage transformer main part of setting in the protection shell inboard, through the variable height track control periodic lifting movement of push plate of guide slot, synchronous completion heat dissipation plate surface dust removal and heat dissipation airflow guide, make the heat conduction coefficient of heat dissipation plate keep stable state, improve the heat dissipation effect.

The utility model provides an industrial dust removal device, which belongs to the technical field of industrial dust removal and comprises a base, a dust suction pump, a separation bin, a filter bin, a three-way pipe and a magnetic suction mechanism, the dust suction pump is fixedly connected to the top of the base, an air inlet of the dust suction pump is fixedly connected with an air inlet pipe, and an air outlet of the dust suction pump is fixedly connected with an air outlet pipe; the separation bin is fixedly connected to the other end of the air outlet pipe; the filtering bin is fixedly connected to the top of the base, and one side is fixedly connected with an air outlet cylinder; the three-way pipe is fixedly connected to the bottom of the separating bin and the air inlet of the filtering bin; the magnetic attraction mechanism is arranged in the separation bin and used for collecting magnetic metal in dust, the magnetic attraction mechanism comprises a controller and an electromagnetic rod, the controller is fixedly connected to the side portion of the separation bin, the electromagnetic rod is fixedly connected into the separation bin, and the electromagnetic rod is in telecommunication connection with the controller; automatic dust removal is achieved, magnetic metal in dust is separated, and resource waste is reduced.

The invention provides a central dust removal system and method for a test workshop, and relates to the technical field of dust removal. The dust removal mechanism is mounted on the flow guide mechanism; the maintenance mechanism is mounted on the flow guide mechanism and is used for maintaining the flow guide mechanism; the control mechanism is mounted on the flow guide mechanism, the dust removal mechanism and the maintenance mechanism; the number of the control steel wire ropes is two, and the two control steel wire ropes are fixedly installed at the bottoms of the two circular pull rods and penetrate through the four U-shaped guide frames A and the two U-shaped guide frames B; when the cleaning frame moves, the cleaning frame can automatically clean impurities on the top of the impurity filter screen, sprayed maintenance oil makes contact with an output shaft of the motor, and automatic maintenance of the motor is achieved; the problems that filtered impurities are inconvenient to clean by workers and a motor in dust removal equipment is inconvenient to maintain are solved.

The utility model discloses an automatic dust removal cutting device for processing plastic-steel doors and windows, which comprises an automatic dust removal cutting device, a water inlet, a control console, a sewage discharge door, a sewage discharge groove, a dust fall spray nozzle, an internal cutting device main body, an air suction device and a cutting platform, and a safety window is arranged above the front surface of the automatic dust removal cutting device; plastic steel strip insertion openings are formed in the two sides of the automatic dust removal cutting device, and fixing plates are movably arranged in the plastic steel strip insertion openings. According to the automatic dust removal cutting device for machining the plastic-steel doors and windows, due to the arrangement of the automatic dust removal cutting device, plastic steel can be conveniently cut in a relatively closed environment, the situation that metal chippings are diffused too far, pollute the environment and affect the health of workers is prevented, and due to the arrangement of a dust removal spraying opening, the dust removal effect is good. The floating objects can be subjected to dust fall by emitting water mist, and then waste is collected through the sewage discharge groove, so that automatic dust removal can be realized.

The utility model discloses a desulfurization and denitrification dust remover for flue gas purification, and relates to the field of waste gas treatment equipment. The dust removal device comprises the air inlet fan and the dust remover, the dust remover comprises the dust removal box, the dust removal mechanism is arranged, the mounting groove and the mounting plate are designed, so that the mounting and dismounting processes of a filter plate are simplified, the maintenance efficiency is improved, the cost is reduced, and the filter plate serving as a key component can effectively capture particulate matters and realize flue gas purification; the dust removal mechanism adopts an ultrasonic technology to clean dust accumulated on a filter plate, the dust removal mechanism is more efficient and does not damage the filter plate compared with a traditional mode, an equipment groove protects an ultrasonic generator and a vibrating rod from interference, ultrasonic waves generated by the ultrasonic generator enable dust to loosen and fall off through the vibrating rod, automatic dust removal is achieved, and the dust removal efficiency is improved. The vibration rods uniformly clean each filter plate through high-frequency vibration, the efficiency is improved, the vibration guide sheets enhance the vibration effect, it is ensured that dust is thoroughly shaken off, and meanwhile the filter plates are prevented from being damaged.