15results about How to "Realize dust collection" patented technology

The embodiment of the invention relates to the technical field of cleaning robots, in particular to a base station, a cleaning robot and a cleaning system. The base station comprises a base station body, a sweeping assembly, a dust collection assembly, a first communication assembly and a first controller, a containing cavity is formed in the bottom of the base station body and can contain a cleaning robot, a sensing component is installed on the surface of the cleaning robot, and the sweeping assembly is arranged in the containing cavity and can sweep dirt attached to the sensing component; the first controller is electrically connected with the dust collection assembly and the first communication assembly and can control the first communication assembly and the cleaning robot to transmit and receive interaction signals and control the working mode of the dust collection assembly according to the interaction signals so that the dust collection assembly can collect dirt cleaned down from the sensing component by the cleaning assembly in the working mode. The base station can interact with the cleaning robot, automatic cleaning and dust collection of the sensing part on the surface of the cleaning robot are achieved, the sensing part does not need to be manually cleaned, and the user experience is improved.

The utility model discloses a detachable modularized combined vehicle-mounted electric appliance which comprises a battery pack assembly, a dust collector assembly and an inflator pump assembly, and the battery pack assembly is detachably connected with the dust collector assembly or the inflator pump assembly. The battery pack assembly comprises a battery shell, a lithium battery and a control PCB, the lithium battery and the control PCB are both fixedly connected in the battery shell, the lithium battery is electrically connected with the control PCB, and the control PCB is electrically connected with an adapter pin arranged at the top end of the battery shell; the dust collector assembly and the inflator pump assembly are each provided with a contact PCB piece. When the battery pack assembly is connected with the dust collector assembly or the inflator pump assembly, the adapter pin is in contact with the contact PCB piece on the dust collector assembly or the inflator pump assembly. According to the multifunctional dust collector, the function of the dust collector can be achieved, the function of the inflator pump can also be achieved, the battery pack assembly can also be directly used as a power bank, a flashlight and the like, the functions are diversified, and the using effect of the multifunctional dust collector is further improved.

The utility model discloses an integrated cooker shell surface polishing device, and particularly relates to the technical field of polishing devices, the integrated cooker shell surface polishing device comprises a polishing machine shell and a polishing head, the bottom end of the polishing machine shell is provided with a fan cover, the inner side of the fan cover is provided with a dust collection assembly, and the dust collection assembly comprises a rotary table, an air groove and fan blades; a rotary table is movably installed on the inner side of the fan cover, an air groove is formed in the surface of the rotary table, fan blades are installed in the air groove, and a polishing head is installed at the bottom end of the rotary table. Through the arrangement of the air groove and the fan blades, when the motor drives the rotary table to drive the polishing head to rotate, the fan blades on the inner side of the air groove rotate, surrounding air and dust generated by the polishing head at the front end can be sucked into the inner side of the fan cover in an auxiliary mode, and the dust enters the air box through the air duct; and the dust collection performance of the integrated cooker shell surface polishing device in use is achieved.

The utility model discloses a building construction site dust treatment device which comprises a base, and a dust collection mechanism is arranged on the base. A lifting mechanism is arranged at the front end of the base. The lifting end of the lifting mechanism is connected with a connecting base. A first slot is formed in the front end of the connecting seat, a dust collection head is placed in the first slot, and a plurality of dust collection holes are formed in the front end of the dust collection head; a first inclined table part is arranged on the inner side of the lower end of the connecting seat; a fixed clamping block is arranged on the first inclined table part; second inclined table parts are symmetrically arranged at the rear end of the dust collection head up and down; a groove is formed in the second inclined table part; a sliding groove is formed in the top end of the connecting base, a sliding clamping block is slidably connected into the sliding groove, and the lower end face of the sliding clamping block is matched with a groove in the upper end of the dust collection head. A second open groove is formed in the rear end of the connecting base. The dust collection device can be well suitable for dust collection in a construction site, the dust collection head can be taken down for manual dust collection in a scene where the device cannot enter, and the use scene range is wide.

The utility model discloses a mineral substance grinding and sampling device, and relates to the technical field of mineral substance grinding. According to the mineral substance grinding and sampling device, by arranging a first gear, a second gear, a rotating shaft, a first belt wheel, a transmission belt, a second belt wheel, a connecting plate, a reciprocating lead screw, a connecting frame, a sleeve rod, a connecting rod, a grinding disc, a hollow rod, a grinding groove and a rotating cylinder, the function of grinding mineral substances is achieved, and the grinding disc continuously moves up and down while rotating; and large-particle mineral substances are crushed, the mineral substances possibly move to the top of the grinding disc in the crushing process, when the grinding disc ascends, the mineral substances return to the grinding groove along the inclined face of the top of the grinding disc, and when the grinding disc descends, the mineral substances continue to be crushed and ground.

The utility model discloses a thermal insulation mortar mixer which comprises a mixer main body, a mixing barrel is arranged in the mixer main body, a dust collection assembly is arranged on one side of the mixer main body, a fixed table is fixedly installed on one side of the mixer main body, and a dust collection box is detachably installed on the upper surface of the fixed table. A dust discharge part of the dust collection assembly is arranged in the dust collection box; the dust collection part of the dust collection assembly is arranged on the upper surface of the mounting disc. According to the cement dust collection device, the dust collection assembly operates, so that raised cement dust is sucked in time by the dust collection part and discharged into the dust discharge part, then the dust is discharged into the dust collection box through the dust discharge part, the cement dust is collected by the dust collection box, and the effect of conveniently collecting the raised cement dust in time is achieved; and the dust collection part of the dust collection assembly is arranged on the upper surface of the mounting disc, so that the dust collection part is supported, and the advantage of dust collection can be achieved.

The utility model discloses a novel electric telescopic protective cover of a ladle cleaning machine, which comprises a base and an inner protective cover, the base is arranged at the bottom of the inner protective cover, a track is arranged on the outer side of the base, an outer protective cover is arranged outside the inner protective cover, the bottom of the outer protective cover is connected with the track in a sliding mode, and motors are respectively arranged on two sides of the upper portion of the inner protective cover. The output end of the motor is connected with a lead screw, the lead screw is connected with a nut in a matched mode, and the nut is fixedly connected with the outer wall of the outer protective cover. By adopting the design of the telescopic double-layer protective cover, the telescopic length of the outer protective cover can be freely adjusted according to the height of the molten aluminum two-man ladle, so that dust collection can be effectively carried out on the molten aluminum two-man ladles with different heights, dust leakage is prevented, on-site dust pollution is reduced, the cleanliness of a working environment is improved, and the telescopic protective cover is convenient to use and simple to operate.

The utility model discloses a plate cutting device, and belongs to the field of plate processing machinery. According to the technical scheme, the plate cutting device comprises a machine body, a bearing frame is arranged in the machine body, a cutting mechanism is arranged on one side of the upper end of the bearing frame, a moving mechanism is arranged on one side of the lower end in the machine body, a first screw rod is arranged on the moving mechanism, and a transmission mechanism is arranged at the other end of the first screw rod. And a dust collection mechanism is arranged on one side of the machine body. According to the plate cutting device, the automatic wood chip cleaning function can be achieved, point-to-point wood chip cleaning is achieved in the plate cutting process of the cutting knife, the situation that the surrounding environment is polluted by wood chips generated in the plate cutting process is avoided, and the environmental protection property and convenience of the plate cutting device can be effectively improved.

The utility model relates to the technical field of dust removal components, in particular to a dust removal component for rock wool board processing, which comprises a machine body, a dust removal component, a dust removal component and a dust removal component. The dust removal mechanism comprises a dust collection head A, the dust collection head A is connected to the surface of the cutting saw, a dust collection head B is fixedly connected to one side of the dust collection head A, a connecting groove is formed in the side, close to the dust collection head A, of the dust collection head B, a fixing block A is fixedly connected to the surface of the dust collection head A, and a fixing block B is fixedly connected to the surface of the dust collection head B; and the inner side of the fixed block A is movably connected with a turnover connecting block. The dust collection head B is inserted into the inner side of the dust collection head A under the action of the connecting groove, and the fixing block A is fixed under the action of the dust collection head A.

The utility model discloses reversing equipment for polishing zircon balls, which comprises a box body, a fixed seat is fixedly connected in the box body, a support frame is fixedly connected at one end above the fixed seat, a U-shaped frame is fixedly connected at the upper end of the support frame, a rotating shaft is rotatably connected in the U-shaped frame, and a rotating shaft is fixedly connected at the upper end of the U-shaped frame. A connecting ring is arranged in the middle of the rotating shaft, three screw rods are in threaded connection with the interior of the connecting ring, one end of each screw rod is rotationally connected with an arc-shaped clamping piece, and the U-shaped frame, the connecting ring, the screw rods and the arc-shaped clamping pieces are arranged, so that the zircon balls can be stably clamped, and the stability of the zircon balls in the grinding process is ensured; and meanwhile, a second driving motor is arranged, and a first gear and a second gear can drive a connecting ring to rotate, so that the reversing effect is achieved, and the grinding efficiency can be improved.

The present invention belongs to the technical field of mining engineering, and specifically discloses a dust removal device for mining engineering. A dust collecting mechanism is arranged on one side of a dust suction mechanism, and an exhaust pipe of the dust suction mechanism is connected to the lower part of a dust collecting box of the dust collecting mechanism. A sewage pipe is arranged at the lower part of the dust collecting box, an exhaust pipe is arranged at the top, and a stirring motor connected to a stirring unit is fixed at the bottom; a rotating motor I of the dust suction mechanism is fixed to the inner wall of the exhaust pipe, and a bevel gear is fixed to the output shaft, at least two slave gears uniformly distributed circumferentially with the bevel gear are arranged in the exhaust pipe, and the slave gear rotating shaft is rotatably connected to the inner wall of the exhaust pipe, and a bevel gear ring meshing with the bevel gear and the slave gear is coaxially arranged in the exhaust pipe, and a sealing baffle is fixed to the other end of the bevel gear and the slave gear, and a rotating support block is rotatably connected to the other end of the sealing baffle; a dust suction fan is arranged behind the bevel gear of the exhaust pipe, and a fan blade is fixed to the output shaft. The present invention has the characteristics of adjustable dust suction wind force, high dust suction efficiency, good dust removal effect, and convenient dust cleaning.

The invention discloses a dust fall device for solid wood board cutting, and relates to the technical field of atomization dust fall, the dust fall device comprises a processing table, a cutting base plate is fixedly mounted at the top of the processing table, a rectangular saw groove is formed in the top of the cutting base plate, and table saw cutting equipment is arranged on the surface of the processing table; the bench saw cutting equipment comprises a bench saw cutting equipment body, the bench saw cutting equipment body is fixedly installed at the bottom of the machining table, the saw blade cutting end of the bench saw cutting equipment protrudes out of the top of a cutting base plate through a rectangular saw groove, the dust falling box fixedly penetrates through the top of the machining table, and a dust suction opening is formed in the side, close to the cutting base plate, of the dust falling box; and by arranging a drainage plate, the problem that after water mist enters the telescopic cover, wood dust generated by cutting adheres to the inner wall of the telescopic cover, and the negative pressure suction effect is reduced can be effectively solved.

The utility model discloses dust removal equipment for grain storage, which comprises a shell, the bottom end of the shell is fixedly connected with a base, the top end of the shell is fixedly connected with a motor, a transmission mechanism is arranged in the shell, and a cleaning component is arranged in the transmission mechanism; wherein the transmission mechanism comprises a mounting box fixedly connected to one side of the interior of the shell, a rotating rod is rotationally connected to the interior of the mounting box, an annular screen plate is fixedly connected to the interior of the top end of the shell, and stirring blades are symmetrically and fixedly connected to the top end of the rotating rod; and first rotating teeth are fixedly connected to the outer side wall, located in the mounting box, of the rotating rod, so that the effects of screening, scattering and dust collection on the grains are achieved, compared with the mode that multiple pieces of power-on equipment are used in the prior art, the use cost of the device is greatly reduced, energy consumption is reduced, maintenance is convenient, and the grain dust removal effect is improved; and the use requirements of small workshops are met.

The present application relates to a kind of sintered quicklime digestion control device, the control device includes digester system, sealing structure and dust removal system, the digester system includes three levels structure, from top to bottom in turn first-stage digester, second-stage digester and third-stage digester, sealing structure is set to the outside of digestion system, dust removal system is set to the top of entire device;The scheme realizes the digestion of quicklime, realizes the water intake of hydrated lime in whole process control, after passing through third-stage digester device, make quicklime fully digestion, and in quicklime digestion process, can be qualitatively judged quicklime quality by the reaction temperature after quantitative water supply, adjust the water supply in digester, and carry out sealing treatment to feed inlet and discharge port, utilize integrated dust removal system, respectively handle and return digester to dust and water vapor in digestion process, ensure 100% recovery.

The invention discloses a dust prevention and control system and method for drilling of a coal mine vertical shaft umbrella drill. The dust prevention and control system comprises ground high-negative-pressure dust removal equipment, a dynamic variable-diameter balance pipeline and a dust suction hood. The ground high-negative-pressure dust removal equipment is used for conveying dust-containing airflow subjected to negative-pressure extraction underground to the ground and carrying out dust removal treatment; the dynamic reducing balance pipeline is an annular pipeline composed of a plurality of pipeline sections, a starting end is set, the pipe diameters of the pipeline sections are sequentially decreased from near to far according to the distance between the pipeline sections and the starting end, each pipeline section is provided with a dust suction opening, and on-way resistance and dynamic pressure distribution of airflow in the pipeline are adjusted through reducing, so that the dust suction efficiency is improved. Static pressure balance in the dynamic reducing balance pipeline is realized; and the dust hood covers a drilling hole of the umbrella drill and is used for sucking dust at the drilling hole. According to the system, on the premise that working area water is not generated, efficient source trapping of dust during drilling of the umbrella drill can be achieved, suction force of all drilling holes to the dust is basically balanced, and the dust removal effect of all the drilling holes is guaranteed.