457 results about "Scrubber" patented technology

The application discloses a cover plate assembly and a scrubber. The cover plate assembly is arranged on a cleaning head shell of the scrubber. The cover plate assembly comprises a cover plate and a base. The cover plate is arranged on the garbage box opening of the cleaning head shell and surrounds a first accommodating cavity of a cleaning roller arranged in the cleaning head shell. The base comprises a left side plate, a right side plate, a front side plate, a rear side plate and a guide plate arranged on a rectangular frame. The left side plate, the right side plate, the front side plate and the rear side plate extend downward from the cover plate and surround the rectangular frame. The guide plate surrounds a second accommodating cavity. The first accommodating cavity and the second accommodating cavity are connected with each other to form an accommodating space for accommodating cleaning components. The cover plate assembly is separated from the cleaning head shell directly, and the efficiency of disassembling and assembling internal components of the cleaning head shell is improved. The scrubber with the cover plate assembly is easier to maintain.

A scrubber comprises a cleaning head assembly, the cleaning head assembly comprises a shell, a motor and a roller assembly connected to the motor in a sleeving mode, the motor is installed on one side of the interior of the shell, and the roller assembly comprises a roller piece fixedly connected with a first gear piece; the cleaning head assembly further comprises a transmission assembly arranged on the portion, on the opposite side of the motor installation position, of the shell and a brush assembly connected between the two opposite sides of the shell in a bridging mode, the motor drives the roller assembly to rotate, and the roller assembly and the brush assembly synchronously rotate through the transmission assembly. The transmission assembly is in transmission connection with the first gear piece; the first gear piece comprises a gear and an elastic piece; the gear is fixedly connected with the elastic piece, the elastic piece is detachably and fixedly connected with the roller piece in an inner cavity of the roller piece, the elastic piece comprises a rotating shaft and a spring, the rotating shaft elastically abuts against the shaft sleeve through the spring, the shaft sleeve detachably abuts against the roller piece in the inner cavity of the roller piece, and the rotating shaft can serve as a rotating shaft of the roller piece. And the spring can stretch out and draw back in the inner cavity of the roller piece.

The utility model discloses a cleaning water circulating device of a scrubber, which relates to the technical field of circulating water, and comprises a water containing tank body, a hollow shaft motor, a filtering structure and a circulating structure, the filtering structure is arranged in the water containing tank body, the hollow shaft motor drives the filtering structure to rotate, the hollow shaft motor is provided with a motor body and a hollow shaft, and the cleaning water circulating device further comprises a water collecting tank, the water collecting tank and the water containing tank body are integrally formed; the hollow shaft is partially inserted into the water collecting tank; a sealing ring is mounted between the hollow shaft and the wall body of the water collecting tank; a sealed water storage space is formed in the water collecting tank; a first water outlet hole is formed in the hollow shaft in the water collecting tank; a second water outlet hole is formed in the water collecting tank; water filtered by the filtering structure enters the water collecting tank through the first water outlet hole; the sewage circulating device can discharge filtered water through the hollow shaft and temporarily store the filtered water in the water collecting tank, so that water leakage is avoided, the filtered water can be discharged to the ground or supplied to the brush disc for cleaning, and sewage recycling is facilitated.

The invention provides a novel scrubber chassis structure, and relates to the technical field of cleaning equipment, the novel scrubber chassis structure comprises a bearing base, a transition part and a disc brush base which are integrally arranged, the length direction of the disc brush base and the length direction of the bearing base form an included angle of 120-160 degrees, and the top of the bearing base is provided with a hinge lug. By designing the bearing base, the transition part and the disc brush base which are integrally arranged, material types can be reduced, installation is more convenient and faster, the cost is reduced, meanwhile, the chassis strength is greatly enhanced, and the situation that a brush disc part shakes in the working state is weakened; and the length direction of the disc brush base and the length direction of the bearing base are designed to form a certain included angle, after the main body shell of the floor washing machine is installed, the disc brush base inclines towards one side, the outer edge of a brush disc installed on the disc brush base can be slightly arranged, and the corners can be conveniently cleaned.

This invention relates to an air purification device designed to remove a wide range of volatile and semi-volatile organic compounds from contaminated air The system integrates a chemical scrubber with an electrochemical reactor that generates ferrate(VI) solution in situ. The reactor uses two iron electrodes immersed in a 14 molar sodium hydroxide solution, powered by a direct current converter operating at 24 volts. Upon activation, ferrate(VI) ions are formed, indicated by a purple coloration in the solution. The ferrate(VI) solution is immediately circulated through a packed- bed scrubber, where it contacts the polluted air. Organic compounds are absorbed into the liquid phase and oxidized by ferrate(VI), resulting in cleaner air. The system is equipped with drainage for spent solution and can be integrated into industrial, laboratory, or indoor ventilation setups.

The application discloses a control method of a scrubber booster wheel and the scrubber, a booster motor is connected to the booster wheel, the control method of the scrubber booster wheel comprises the following steps: judging whether the booster motor poles generate electric potential or not; if the booster motor poles generate electric potential, acquiring the electric potential direction; and controlling the booster motor to work according to the electric potential direction generated by the booster motor. According to the control method of the scrubber booster wheel, the user is provided with power assistance when operating the scrubber, the user is facilitated to operate, and the user's physical strength is saved. Meanwhile, no additional sensing device is needed, the structure is simplified, and the cost is reduced.

A scrubber for geothermal power generation, includes a treatment container, a drainage pipe, and a cooling mechanism. The treatment container separates geothermal steam into a separated gas and a separated liquid by treating the geothermal steam with a treatment liquid and has a steam supply opening to which the geothermal steam is supplied, and a gas release opening from which the separated gas is released. The drainage pipe is placed below the treatment container to discharge the separated liquid. The cooling mechanism cools a portion of the treatment container between the steam supply opening and the drainage pipe.

The invention provides an outward swinging cleaning device and a scrubber. The outward swinging cleaning device comprises a rocker arm, a cleaning part, a first transmission assembly, a second transmission assembly, a third transmission assembly and a driving mechanism. The driving mechanism drives the first transmission assembly to rotate so that the cleaning piece can swing outwards or retract. The second transmission assembly is in transmission connection with the first transmission assembly, so that the cleaning piece descends in the outward swinging process and ascends in the retracting process; the third transmission assembly is in transmission connection with the first transmission assembly and the second transmission assembly so that the cleaning piece can rotate in the outward swinging or retracting process. In this way, the cleaning piece is arranged on the floor washing machine, so that absolutely zero welt and corner position cleaning is achieved; by arranging one driving mechanism, outward swinging or retracting, lifting motion and rotating motion of the cleaning piece can be achieved, and the situation that each transmission assembly is correspondingly provided with one driving mechanism is avoided, so that the cost is reduced, and the size is reduced.

This technical solution belongs to the field of scrubbing device technology, specifically relating to a scrubbing brush device and scrubbing device, including a brush head drive component; a rotating sleeve, which is disposed on the output shaft of the brush head drive component and is rotatably disposed relative to the brush head drive component, the rotating sleeve having a snap-fit ​​connector, the snap-fit ​​connector having at least two snap-fit ​​portions distributed circumferentially; a scrubbing brush, which is detachably connected to the rotating sleeve, the scrubbing brush having an installation cavity, the installation cavity having a plurality of snap-fit ​​grooves opened along the inner sidewall of the cavity, the extension direction of each snap-fit ​​groove corresponding to the rotation direction of the snap-fit ​​connector, the snap-fit ​​groove and the snap-fit ​​portion being arranged one-to-one; the end of the snap-fit ​​portion having a snap-fit ​​groove recessed, the sidewall of the snap-fit ​​groove correspondingly having a snap-fit ​​protrusion; after the snap-fit ​​connector is axially inserted into the installation cavity, the scrubbing brush and the rotating sleeve rotate relative to each other, the snap-fit ​​portion is guided into the corresponding snap-fit ​​groove, so that the snap-fit ​​protrusion and the snap-fit ​​groove are engaged, the brush head drive component drives the snap-fit ​​connector to rotate, the snap-fit ​​connector abuts against the inner wall of the snap-fit ​​groove to push the scrubbing brush to rotate synchronously.

Stopper scrubbers for use in sinks and methods of using stopper scrubbers in sinks are provided herein where such stopper scrubbers receive and conduct light from a light source in the sink flange or below the sink flange, such as in a food waste disposer. Stopper scrubbers include a main body having a stopper base and a light conducting core that extends through the stopper base, and a scrubber attached to the main body below the stopper base. Method of using the stoper scrubbers include inserting a portion of the stopper scrubber into a sink flange and allowing light from the light source to be conducted through the light conducting core.

The utility model relates to the technical field of scrubbers, in particular to a collision buffering mechanism of a driving type scrubber, which comprises a scrubber chassis, a protective enclosure and a buffering structure, the protective enclosure is arranged on the outer side of the scrubber chassis, the buffering structure is arranged on one side of the scrubber chassis, and the buffering structure comprises a bearing plate. The rolling wheels are symmetrically arranged on one side of the bearing plate in a sliding and rolling mode, the bearing rotating base is rotationally arranged between the rolling wheels, and the impact force borne by the protective fence can be reduced through the arrangement of the buffering structure, so that the effect of protecting the ground washing machine chassis is achieved, and the ground washing machine chassis is prevented from being damaged due to huge impact force; and when the protective enclosure is subjected to rapid impact force, the protective air bag can be instantly inflated and expanded, so that the impact force is further buffered, and the protection capability on the chassis of the scrubber is improved.

A caustic scrubber for removing SO2 from flue gas for use in a fuel cell assembly, the caustic scrubber comprising: a caustic scrubber tower comprising a packed bed of material; a flue gas inlet configured to direct flue gas into the caustic scrubber column; a scrubber solution pump configured to pump a scrubber solution comprising NaOH and H2O2 into the caustic scrubber column; and a waste scrubber solution outlet configured to discharge a waste scrubber solution, the waste scrubber solution comprising a sulfur salt formed by a reaction between the scrubber solution and SO2 in the flue gas.

1. The name of the design product: handle of cleaning equipment and handle body thereof. 2. The use of the design product: handle of cleaning equipment such as scrubber and vacuum cleaner, holding the handle to perform cleaning work. 3. The design points of the design product: the shape of the whole product in design 1, and the shape of the solid line part in design 2. 4. The picture or photo that best shows the design points: the perspective view 1 of design 1. 5. Design 1 is designated as the basic design.

The utility model relates to the technical field of water retaining structures for scrubbers, in particular to a water retaining structure for a commercial scrubber, which comprises a scrubber, a pedal is mounted on the side edge of the scrubber, a water retaining frame is mounted on the side edge of the pedal through a hinge, a cavity is arranged in the water retaining frame, and a water outlet is formed in the cavity. A water retaining frame is installed on the pedal, an oblique angle is arranged at the end, away from the pedal, of the water retaining frame, the surface structure of the water retaining frame is of a trapezoidal structure, a fixing frame is installed on the outer surface of the water retaining frame, a rubber sheet is installed between the fixing frame and the water retaining frame, and the side edge of the rubber sheet is flush with the side edge of the pedal. The water retaining structure is prevented from being in contact with the ground to be abraded when the scrubber walks.

1. The name of the design product: the handle of the scrubber. 2. The use of the design product: the product is used as a whole for the scrubber, and used locally for the handle of the scrubber. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: the perspective view of design 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: this patent application protects the local design: the part indicated by the dotted line in design 1 and the part covered by the red semi-transparent block in design 2 do not constitute the part required to be protected by the local appearance. The design does not request protection of color.

The invention belongs to the technical field of waste gas treatment, particularly relates to a detachable cleaning washer, and aims to solve the problems that when the washer is used for cleaning, a cleaner needs to hold a cleaning tool by hand to clean sediments at the bottom from a maintenance port, meanwhile, the sediments at corners of the bottom of the washer cannot be clearly seen due to visual influence and are difficult to clean at one time, the cleaning efficiency is low, and the cleaning cost is low. According to the scheme, the tool comprises a tool bottom plate, and the upper side of the tool bottom plate is fixedly connected with a supporting frame. The detachable cleaning washer disclosed by the invention is provided with the detachable cleaning module, so that the dirt collecting frame is allowed to be directly detached from the bottom of the separation tank body, cleaning personnel do not need to manually clean the dirt collecting frame from a maintenance port, the problems of sight blocking and incomplete cleaning are avoided, the cleaning efficiency is greatly improved, and the cleaning cost is reduced. And meanwhile, automatic lifting of the dirt collecting frame, rotary cleaning of the cleaning brush plate and automatic clamping of the locking mechanism are achieved, manual operation is reduced, and the labor intensity is lowered.

A rotary scrubber system having an improved driver disk adapted to facilitate downward dispersion of a cleaning or treatment solution to the interior of an underlying brush or textile pad structure. The driver disk has an annular construction with a raised central hub extending upwardly from a first side. A raised fluid containment wall is disposed in spaced-apart surrounding outboard relation to the central hub. A depressed annular fluid receiving zone is disposed between the central hub and the fluid containment wall. The fluid receiving zone is adapted to receive a flow of cleaning or treatment fluid. A plurality of drain openings is disposed within the fluid receiving zone. The drain openings are in fluid communication with hollow nipples extending downwardly away from a second side of the driver disk facing away from the first side. The hollow nipples include interior channels adapted to transfer fluid away from said drain openings. A fibrous felt connector pad may be mounted across the second side of the driver disk with openings adapted to receive the hollow nipples in mating relationship.

System and methods for solder flux removal from a gas stream is disclosed. In one aspect, the system includes: a scrubber chamber having a gas inlet and a gas outlet through which the gas stream is introduced into and withdrawn from the scrubber chamber; at least one rinse agent delivery mechanism for introducing a rinse agent into the scrubber chamber for contact with the gas stream, the rinse agent being at a temperature for condensing a first portion of the flux from the gas stream; a condenser portion of the scrubber chamber containing the rinse agent for receiving the gas stream, the rinse agent being at a temperature for condensing a second portion of the flux in the gas stream; and a condensed flux removal apparatus adapted for removal from the scrubber chamber of at least a portion of the rinse agent and the flux which has condensed.

The invention discloses a multi-filtering wringing strip, which is mounted on a shell of a scrubber, extrudes the surface of a cleaning roller and forms a part of a cleaning tank, the wringing strip comprises a wringing part, an extension part and a water diversion hook, the water diversion hook extends from the extension part in a direction deviating from the cleaning roller, the cleaning tank is divided into a plurality of filtering areas, and the filtering areas are communicated with the wringing part. And filter holes are uniformly distributed in the extension part and / or the water diversion hook. The invention further provides a cleaning head. The cleaning head comprises a shell, a cleaning roller and the multi-filtering wringing strip, wherein the cleaning roller and the multi-filtering wringing strip are installed in the shell. The invention further provides a cleaning appliance which comprises a cleaning head provided with a shell, and the multi-filtering wringing strip is installed on the shell of the cleaning head of the cleaning appliance. After the multi-filtering wringing strip is mounted on the scrubber, a cleaning tank of the scrubber has a multi-filtering function.

1. Name of the design product: driving scrubber (T70). 2. Use of the design product: for cleaning the ground. 3. Design points of the design product: in shape. 4. Picture or photo that best shows the design points: perspective view. 5. Since the bottom view is an unusual view, the bottom view is omitted.

1. The name of the design product: operating knob of the rolling brush assembly. 2. The use of the design product: installed on the rolling brush assembly, when the rolling brush assembly is disassembled or installed on the scrubber, the operating knob is used for unlocking or locking. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The dotted line part in the design picture is the background and does not belong to the protected design content.

The utility model provides a recycling system for emptying gas in a pulverized coal preparation process. The recycling system comprises a gas washer, a gas cooler, a gas-liquid separation tank, a gas compressor and a gas pressure reducing valve, a gas inlet of the gas scrubber is used for being connected with an emptying gas outlet of a pulverized coal preparation unit, a liquid inlet of the gas scrubber is connected into a scrubbing water pipeline, a gas outlet of the gas scrubber is communicated with a gas inlet of the gas cooler, and a gas outlet of the gas cooler is communicated with an inlet of the gas-liquid separation tank. A gas outlet of the gas-liquid separation tank is communicated with an inlet of the gas compressor, an outlet of the gas compressor is communicated with one end of the gas pressure reducing valve, and the other end of the gas pressure reducing valve is connected with a sealing fan inlet of the pulverized coal preparation unit. According to the utility model, not only is the resource utilization efficiency improved, but also the influence on the environment is reduced.

1. The name of the design product: motor head of scrubber and motor head. 2. The use of the design product: the whole product of design 1 is used for cleaning the ground, and the partial product is used for the motor head of the scrubber; the motor head of design 2 is used for the motor head of the scrubber, dust collector and other equipment. 3. The design points of the design product: the shape of the partial product. 4. The picture or photo that best shows the design points: the perspective view of design 1. 5. Design 1 is specified as the basic design. 6. Other circumstances that need to be explained: design 1 requests partial design protection, the solid line part is the protected part, and the dotted line part is the unprotected part.

The present application relates to the technical field of electrolytic magnesium, and particularly relates to a solid waste residue treatment device in electrolytic magnesium production. A feed inlet (3) is a closable hopper, and the feed inlet (3) leads to the inside of a basic treatment container (1); the lower part of the basic treatment container (1) contains a bottom gate (2); a comprehensive flue gas reaction auxiliary system (5) is arranged on the basic treatment container (1); a collection main plate (504) is attached to a flue gas pipeline (6); the upper part of the basic treatment container (1) contains a waste gas passage (4) for collecting ammonia gas; the flue gas pipeline (6) leads to a flue gas passage (7); and the opening on one side of a comprehensive pipe (8) is a scrubber contact opening (9). The present application initiatively uses the existing flue gas in front of the scrubber for purifying flue gas to catalyze the reaction, make the ammonia gas unstable, rapidly release, and then react with the acid gas and the ammonia gas. The automatic neutralization reduces the environmental protection cost and avoids the generation of ammonia gas in the later period.

This application relates to a method for removing ammonia (NH3) from a gas generated from a pulping apparatus (100). The method includes generating an untreated non-condensable gas containing ammonia (NH3) in the pulping apparatus (100) and transferring at least some of the untreated non-condensable gas to a scrubber (200) containing an aqueous washing solution (130, 140). The method includes adding a compound capable of lowering the pH of the washing solution to the washing solution (130, 140), and in the scrubber (200), contacting the untreated non-condensable gas with the washing solution (130, 140) to react the ammonia (NH3) in the untreated non-condensable gas with the washing solution to generate a clean non-condensable gas and ammonium (NH4). + This application also relates to a pulping apparatus, including devices for performing the method.

The utility model discloses a cleaning machine with a water vapor anti-backflow function, which relates to the technical field of scrubbers and comprises an outer shell, a water storage cavity is arranged inside the outer shell, an anti-backflow structure is arranged inside the water storage cavity, the anti-backflow structure comprises a flow guide plate and an inclined plate which are fixed inside the water storage cavity, and the flow guide plate and the inclined plate are arranged on the outer shell. And the flow guide plate is matched with the inclined plate, so that water vapor in the scrubber can be prevented from flowing backwards. According to the cleaning machine with the water vapor backflow prevention function, the outer shell injects water into the water storage cavity through the water injection groove, and the flow guide plate of an arc-shaped bent structure can guide and limit the discharged water, so that the water can accurately flow into the water storage cavity through the water injection through groove formed in the inclined plate; and the flow direction of the water body can be limited through the guiding effect of the flow guide plate, so that the phenomenon that the water body flows to the fan butt joint part after being injected into the water storage cavity is reduced, and backward flowing of the water body is further reduced.

1. The name of the design product: driving scrubber (T60). 2. The use of the design product: for cleaning the ground. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. Since the bottom view is an unusual view, the bottom view is omitted.

1. The name of the design product: floor cleaning machine (S8pro). 2. The use of the design product: for cleaning the floor. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model relates to a cleaning device and a scrubber, and relates to the technical field of cleaning. The cleaning device comprises a shell, a first cleaning assembly and a drying assembly, the first cleaning assembly is installed on the shell and comprises a first scraping strip, and the first scraping strip can be controlled to make contact with or be away from the ground; the drying assembly is installed on the shell and comprises an air drying air pump and an air cavity, the air drying air pump is connected with the air cavity through a pipeline, the air cavity is located on one side of the first scraping strip and provided with an air drying opening, and the air drying opening faces the ground. Residual water spots on the ground are blow-dried, and the ground cleaning effect and the use experience of a user are improved.

The utility model discloses a corrosion-resistant venturi scrubber, which comprises a contraction part, a throat pipe part and a diffusion part, and adopts a sectional structural design, the contraction part consists of a first contraction part and a second contraction part, and the first contraction part and the second contraction part are connected through a double-seal connecting flange to form an inverted circular truncated cone-shaped barrel. The throat pipe part is cylindrical, and the diffusion part is a circular truncated cone-shaped cylinder, so that gas-liquid full contact in the gas flow acceleration and deceleration processes is ensured. All the parts are connected through the double-sealing flange, double sealing of the metal sealing ring and the flexible sealing washer is used, and stable sealing in the high-temperature and high-pressure environment is guaranteed. In addition, a corrosion-resistant lining is arranged on the inner wall of the washer to prolong the service life of equipment, and a damping ring is arranged to reduce fluid vibration. The sealing performance, the gas-liquid contact efficiency and the corrosion resistance of the equipment are improved through optimization design, and the high-temperature and high-pressure gas purification device has higher working efficiency and stability and longer service life and is suitable for the field of high-temperature and high-pressure corrosive gas purification.