11results about How to "Realize self-cleaning effect" patented technology

The utility model relates to the technical field of floor processing, in particular to a floor surface treatment device which comprises a device shell, a connecting piece and a water receiving pipe are arranged at the top of the device shell, a preformed groove and a mounting groove are formed in the bottom of the device shell, a pressing ring is connected to the lower portion of the device shell in a sliding mode, and a plurality of inclined sliding grooves are formed in the preformed groove. A spring piece and a connecting block are connected into the sliding groove, a water supplementing piece and a plurality of cleaning pieces are installed in the installing groove, and a plurality of water seepage holes are formed in the surface of the water supplementing piece. The device is placed on the surface of a to-be-detected floor and pressed downwards, the top of a pressing ring extends into a reserved groove through pressure, at the moment, the bottoms of the cleaning pieces and the bottoms of the water supplementing pieces make contact with the surface of the floor, the linkage gear drives the multiple cleaning pieces to synchronously rotate to wipe and clean the surface of the floor, and due to the fact that the water supplementing pieces are connected with an external water source, clean water in the water supplementing pieces is squeezed out through pressure; the surface of the floor is cleaned in cooperation with rotation of the cleaning piece, the cleaning effect is improved, and meanwhile sewage splashing can be avoided through blocking of the pressing ring.

The utility model discloses a self-cleaning type metal polishing device which comprises a workbench, a check ring, a flushing assembly, a left-right moving assembly, an up-down moving assembly, a polishing assembly and an anti-splashing assembly. The flushing assembly comprises an annular pipe arranged on the check ring, an inclined spray head arranged on the annular pipe, a straight spray head arranged on the annular pipe and a connecting pipe arranged on the right side of the annular pipe, the left-right moving assembly is arranged on the workbench, the up-down moving assembly is arranged on the left-right moving assembly, the polishing assembly is arranged on the up-down moving assembly, and the polishing assembly is arranged on the left-right moving assembly. The anti-splashing assembly comprises a baffle arranged on the polishing assembly, a round hole formed in the middle of the baffle and folding plates connected to the two sides of the baffle through hinges. According to the self-cleaning polishing device, the washing assembly is arranged, the self-cleaning effect is achieved under the condition that use of the polishing device is not affected, time and labor are saved, and meanwhile, the check ring and the anti-splashing assembly are arranged, so that cleaning inconvenience caused by flying of dust and particulate matter can be avoided.

The present application discloses a water treatment microbial incubator, which belongs to the field of wastewater treatment technology, and includes a device body, a feeding mechanism, an aeration mechanism, and a temperature measuring mechanism. The bottom of the device body is installed on the top of a support frame, and a feeding mechanism is installed at one end of the support frame. The feeding mechanism is connected to the inside of the device body. A fan is installed on one side of the device body, and the fan is connected to the aeration mechanism. The beneficial effects of the present application are as follows: the external air is blown into the air inlet pipe by the fan, so that the gas in the air inlet pipe can enter each cooling cavity, and then the air will circulate up and down in the cooling cavity under the action of the semiconductor refrigeration sheet, and will fully contact the semiconductor refrigeration sheet during the circumferential circulation process, and then the air can be cooled down under the action of the semiconductor refrigeration sheet, and the cooled air can support the surface of the diaphragm and become dense bubbles to supply oxygen to the microorganisms inside the device body.

The utility model belongs to the technical field of batteries, and particularly provides a rotating wheel self-cleaning system which comprises a rotating wheel body, the rotating wheel body comprises a box body, a molecular sieve rotating wheel and an outer exhaust fan, the molecular sieve rotating wheel and the outer exhaust fan are installed in the box body, a fresh air inlet is formed in one end of the box body, and an air outlet communicated with a filter box is formed in the other end of the box body. One end of the molecular sieve rotating wheel is communicated with the fresh air inlet, the other end of the molecular sieve rotating wheel is communicated with the air outlet through the external exhaust fan, the rotating wheel body further comprises a pipeline and a Y-shaped filter, the inlet end of the pipeline is communicated with the air outlet of the external exhaust fan, the outlet end of the pipeline is communicated with the molecular sieve rotating wheel, and the pipeline penetrates through the molecular sieve rotating wheel and is provided with holes; the opening is located in the molecular sieve rotating wheel, the Y-shaped filter is installed on the pipeline and located on the side close to the outlet end, and the air speed in the pipeline is larger than that in the molecular sieve rotating wheel. Dust in the molecular sieve rotating wheel can be sucked into the pipeline through negative pressure and is filtered, and the replacement frequency of the filter box is effectively reduced.

The invention relates to the technical field of pet supplies, in particular to a full-automatic pet toilet which comprises a machine shell, a toilet seat, a toilet seat, a toilet seat, a toilet seat, a toilet seat and a control device. The machine shell is of a cavity structure with a channel on one side and a controller is arranged outside; the rotary drum is longitudinally arranged in the machine shell, a driver is arranged between the rotary drum and the machine shell, a plurality of through drainage holes are formed in the bottom and the side portion of the rotary drum respectively, a movable door is arranged in the position, corresponding to the channel, of the middle of one side of the rotary drum, and a plurality of shifting strips are arranged at the bottom of the rotary drum; the drum is filled with the long-acting sand; the spraying device is arranged in the machine shell and corresponds to the interior of the rotary drum, the spraying device is provided with a water inlet pipe penetrating through the machine shell, and the water inlet pipe is provided with a water inlet electromagnetic valve; the drainage pipe is communicated with the interior of the machine shell, and the drainage pipe is provided with a drainage electromagnetic valve. According to the full-automatic pet toilet, traditional cat litter is replaced with long-acting litter, the long-acting litter is cleaned and reused through the spraying device and the rotary drum, and therefore inconvenience and waste caused by frequent litter replacement are avoided.

The invention discloses a florfenicol mother liquor membrane treatment device which comprises a cylinder and a core tube, cylinder covers are hermetically mounted at two ends of the cylinder, the core tube is mounted in the center of the interior of the cylinder, a circle of separation layer sleeves the outer side of the core tube, a circle of inner wall layer sleeves the outer side of the separation layer, and a first liquid cavity is formed between the separation layer and the inner wall layer; a second liquid cavity is formed between the separation layer and the core pipe, one barrel cover is connected with a first pipe opening and a second pipe opening, the first pipe opening is communicated with the first liquid cavity, florfenicol mother liquor enters the first liquid cavity from the first pipe opening, the separation layer is made of a nanofiltration membrane material, and the separation layer can achieve the component separation effect of the florfenicol mother liquor; the core tube is communicated with the second liquid cavity, the second tube opening is communicated with the core tube, the second tube opening can output separated penetrating liquid, the separation layer of the device is made of nanofiltration membrane materials, the separation layer can prevent florfenicol components with large molecular weight from passing through, and florfenicol concentrated liquid can be effectively separated from mother liquid through the effect.

The utility model discloses a self-cleaning photovoltaic frame, and relates to the technical field of photovoltaic modules. Comprising a frame body, a mounting base and a control system, a cross-shaped groove is formed in the surface of the frame body, an inclined groove is formed in the position, located on the inner side of the cross-shaped groove, of the inner wall of the frame body, a cleaning rod is fixedly connected to the outer wall of the mounting base, and the outer wall of the cleaning rod is slidably connected with the inner wall of the cross-shaped groove; and a sponge wiper is adhered to the bottom surface of the cleaning rod. When the photovoltaic frame is used, a servo motor is pushed to move upwards through an air cylinder, a cleaning rod can be pushed out of a cross-shaped groove, after a sponge wiper at the bottom of the cleaning rod can be attached to a photovoltaic glass plate, the servo motor is started to drive the cleaning rod to rotate, the sponge wiper at the bottom of the cleaning rod cleans the photovoltaic glass plate, and the automatic cleaning effect can be achieved; and after the mounting seat is detached from the rotating shaft, the cleaning rod and the sponge wiper are cleaned and nursed.

The invention discloses an electronic water treatment device which comprises a mounting shell, a flow dividing pipe is fixed to the left end of the inner side of the mounting shell, an electronic generator is further mounted on the mounting shell, a motor is fixed to the right end of the mounting shell, a rotating shaft is fixed to the output end of the motor, and the rotating shaft is in bearing connection with the mounting shell and the flow dividing pipe. A filtering mechanism is fixed to the right side of the flow dividing pipe and comprises a filtering cylinder, a brush and a connecting rod. According to the electronic water treatment device, in the running process of the device, a disc and an arc-surface convex block can be driven to rotate under the action of a motor and a rotating shaft, and a fixing plate, a mounting rod and a spoiler can make ordered left-right reciprocating motion in cooperation with the sliding action between the arc-surface convex block and a transverse rod and the elastic action of a first spring; through cooperation with the spoiler, the spoiler effect of the fluid can be realized, so that the contact area and time of the fluid and the electrode are increased, and the treatment effect is improved.

The utility model discloses nano ceramic coating curing equipment which comprises a drying box, notches are symmetrically formed in the two ends of the drying box, fixing plates are symmetrically installed on the inner sides of the bottom ends of the notches, and a transmission roller is rotationally connected between the fixing plates. A drying mechanism is arranged in one side of the drying box, and adjusting assemblies are symmetrically arranged in the drying box. Wherein the drying mechanism comprises a box body arranged on one side of the drying box, air pipes are symmetrically installed between the drying box and the box body, a bent pipe is installed at one end of each air pipe, and a conical pipe is installed at the bottom end of each bent pipe, so that the effect of rapidly drying and curing the nano ceramic coating on the two faces of the aluminum alloy plate can be achieved; and compared with the mode that the plate needs to be turned over and dried twice in the prior art, more convenience is achieved, and therefore the machining efficiency of the aluminum alloy plate is greatly improved.

The utility model relates to the technical field of safety monitoring, and provides a data center machine room safety monitoring device which comprises a machine room safety monitoring box, the side face of the machine room safety monitoring box is fixedly connected with a fixing plate, and the interior of the fixing plate is in threaded connection with a positioning screw through an internal thread groove. The right side of the inner wall of the machine room safety monitoring box is fixedly provided with a first driving motor through a support, the output end of the first driving motor is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve plate, and the top of the threaded sleeve plate is connected with a limiting assembly. According to the multi-angle monitoring camera, the position of the multi-angle monitoring camera is adjusted in a combined mode through a plurality of driving ends, the magnetic suction disc is adjusted and controlled to conduct positioning and locking after transposition, and the cleaning structure controlled by the driving ends is additionally arranged so that regular scrubbing and cleaning of the multi-angle monitoring camera can be conducted; and the multi-angle fine-tuning monitoring effect and the self-cleaning effect can be guaranteed.

This invention discloses a box-type natural gas generator set, including a box shell, a generator set body, a heat dissipation box, an exhaust boiler, a filtration system, and an intake fan; the generator set body, the intake fan, and the filtration system are sequentially arranged inside the box shell; the heat dissipation box and the exhaust boiler are located on the top of the box shell; the filtration system includes a pair of vertically arranged filter structures, a lifting structure, a dust removal component, and multiple pairs of support rods fixedly connected to the bottom of the box shell; each filter structure is slidably connected between two pairs of support rods, and both ends extend to the outside of the support rods and are fixedly connected to a fixing plate; the lifting structure includes two pairs of lifting plates, each pair of lifting plates being correspondingly arranged below the extension portion of a pair of filter structures to drive the pair of filter structures to rise and fall alternately; a dust collection groove is fixedly connected to the side of the middle part of each pair of support rods, and the dust removal component is arranged between multiple pairs of support rods and located above the dust collection groove, and the dust removal component can slide between multiple pairs of support rods.