123results about How to "Easy to wipe clean" patented technology

A portable fan includes a casing having an air inlet, and an air outlet having an interior passage for receiving an air flow, and a mouth for emitting the air flow, the interior passage extending about an opening through which air is drawn by the air flow emitted from the mouth. The fan includes an impeller and a motor for rotating the impeller to generate an air flow between the air inlet and an air outlet which has a static pressure of at least 150 Pa downstream from the impeller. A filter unit is detachably connected to the casing. A filter of the filter unit is located upstream of the air inlet to remove airborne particulates from the air flow before it enters the casing.

A powder dispensing device is disclosed according to various embodiments. The powder dispenser includes a gravity bin configured to contain powder with a top opening and a smaller bottom opening. A housing coupled with and located beneath the gravity bin includes a top portion with a dosage portal. The dosage portal of the housing and the bottom opening of the gravity bin are substantially vertically misaligned. A slider that includes a dosage chamber with an opening in both the top surface and the bottom surface is included. The slider is configured to move between a first position and a second position. In the first position the dosage chamber is substantially aligned with the dosage portal of the housing and in the second position the dosage chamber is substantially aligned with the bottom opening of the gravity bin. An actuator moves the slider between the first position and the second position.

The club cleaner, conditioner and protectant comprises alpha-olefins, low-odor aromatic solvents; and at least one base oil selected from the base oil group consisting of Hydrolsomerized high base oils and HT Sever Hydro-cracked Base oils; as well as other (optional) ingredients. Also disclosed is a method for producing this product and related product-by-process. This product uses a formulated cleaning mixture to clean and restore the face of the club while rejuvenating the grips. The invention when sprayed on the clubface removes foreign materials and when wiped dry protects the face of the clubs from harsh stains, caused by soils, grass and chemicals related to fertilizers. In experimental testing, the invention increases drive distances by reducing sidespin and increasing backspin. The club is left with a factory-like finish making it easy to wipe clean of soiling. The invention when applied to the grips restores the surface to the new feel.

The invention discloses a transfer printing paper coating agent and a production method thereof. The transfer printing paper coating agent is prepared from a high-molecular polymer emulsion, inorganic nanoparticles, a dispersing agent, an emulsifier, a defoaming agent, a plasticizer, a fluorine-containing surfactant and water, wherein the high-molecular polymer emulsion is prepared from styrene, butadiene, methyl methacrylate, butyl acrylate monomer, an emulsifier, a crosslinking agent, an initiator, a reaction terminating agent and water. The production method of the transfer printing paper coating agent comprises the steps of: firstly, carrying out polymerization according to the components of the high-molecular polymer emulsion; and mixing the polymerized high-molecular polymer emulsion with other components of a coating agent to prepare the transfer printing paper coating agent. The transfer printing paper prepared by coating of the coating agent is long in quality guarantee period; the dye transfer rate and the pollution resistance of the coating can be improved; and the paper coating can be repeatedly utilized for a plurality of times after being cleaned and dried.

An open fire cooking utensil which has a simple and effective detachable skewless wiener holding end portion. The simplicity of the design makes it rugged, and easy to clean. The rotisserie utensil for roasting food comprises: a handle portion; an elongate shaft having one end attached to the handle portion and an other opposite end; and, a spiral food receptacle made from a spiralling member and having a cylindrical interior opening therein, said spiral food receptacle carried by the other opposite end of the elongate shaft. After food is roasted in, and removed from the interior opening, the spiralling member can be readily wiped clean. In a preferred embodiment of the invention the spiralling member and the elongate shaft comprise stainless steel tube.

The club cleaner, conditioner and protectant comprises alpha-olefins, low-odor aromatic solvents; and at least one base oil selected from the base oil group consisting of Hydroisomerized high base oils and HT Severe Hydro-cracked Base oils; as well as other (optional) ingredients. Also disclosed is a method for producing this product and related product-by-process. This product uses a formulated cleaning mixture to clean and restore the face of the club while rejuvenating the grips. The invention when sprayed on the clubface removes foreign materials and when wiped dry protects the face of the clubs from harsh stains, caused by soils, grass and chemicals related to fertilizers. In experimental testing, the invention increases drive distances by reducing sidespin and increasing backspin. The club is left with a factory-like finish making it easy to wipe clean of soiling. The invention when applied to the grips restores the surface to the new feel.

The invention discloses a skin-camouflaged ointment containing a base stock, stuffing, pigments and auxiliary agents; and with respect to each 100 parts of the ointment by weight, the parts of various components by weight are as follows: 58-62 parts of the base stock, 21-23 parts of the stuffing, 15-16 parts of the pigments and 1.5-2.0 parts of the auxiliary agents. A preparation method of the skin-camouflaged ointment comprises the following steps of: carrying out fine grinding on the stuffing to obtain the fineness of more than 800 meshes; mixing the finely ground stuffing with the base stock, the pigments and the auxiliary agents at 60-70 DEG C and sufficiently stirring for 25-35 min; and cooling to the room temperature to obtain the prepared ointment. When the skin-camouflaged ointment is used, according to the relevant requirements of camouflage painting, skin-camouflaged ointments with different colors are coated on the exposed skins such as faces, necks and hands of people so as to inhibit reflection and infrared radiation features of the skins, change original outline shapes of the faces of people, effectively integrate with color patterns and near infrared landscapes of the background, thereby improving the survivability of people in battlefield. The ointment disclosed by the invention has good water resistance, air permeability, weather resistance, and skin-moisturizing performance; and the ointment is easy to wipe off, has no smell and good skin compatibility, and is applicable to camouflage painting of skins of people during training exercises and battles and also applicable to body painting or personalized skin coating decorations.

An imitated agate and jade drawing features in coating mold stripping insolating layer on the concave pattern plate mold and concave pattern, pouring unsaturated polymer resin into the concave pattern, sticking the overall character glue strip along the edge of it, pouring chemical pigment unsaturated resin and solidifying it for vacuum treatment and solidification and getting the final product after mold starter and trimming. It is good in artistic effect with good texture effect, easy for wiping and low in cost.

The invention relates to preparation of fluorine-containing organosilicone modified anti-graffiti paint, in particular to preparation of organosilicone polyester modified cyclopropyl resin. The resin,namely cationic resin, can be used in both aqueous paint and electrophoretic paint, plays an anti-graffiti self-cleaning role in the electrophoretic paint, and is prepared from a fluorine-silicon modified emulsion and high-performance color paste in a ratio of 6:1. The preparation has the advantages that paint products have high storage stability; the paint has high salt spray resistance, high weather resistance and high functionality after electrophoretic coating, and is applicable to painting of kitchens and places with high self-cleaning requirements; the paint is water-based two-componentanti-graffiti electrophoretic paint, and is convenient to apply, environmentally friendly and safe to use; the surfaces of boards are smooth and bright, the functionality is high, and the stability of tank liquor is also high; coatings have high mechanical property, acid-alkali resistance, weather resistance and salt-pray resistance.

The invention discloses a sofa with a self-cleaning function. The sofa comprises support legs, a backrest, a cushion and a base board supporting the cushion, and also comprises an air flowing system used for flowing dust in a gap between the cushion and the backrest away; the air blowing system comprises an air storage tank, an air inflation unit, an air blowing unit, a first pressure release valve, a second pressure release valve and a linkage unit, wherein the air inflation unit is used for inflating the air storage tank; the air blowing unit is connected with the air storage tank via the first pressure release valve and the second pressure valve arranged in parallel. According to the sofa with the self-cleaning function, when a person sits on the sofa each time, a lifting rod goes down,and after the person leaves the sofa, the lifting rod goes up, and so on; the dust in the gap can be automatically blown out, so as to be convenient to clear, and the sofa is extremely convenient andpractical.

The invention belongs to the technical field of contraceptives and particularly relates to a safe and easy-to-clean lubricating oil composition for condoms and a preparation method thereof. The lubricating oil composition comprises the following components in percentage by weight: 30-60% of water-soluble silicone oil, 10-40% of alcohol type diluent and 0.1-30% of polyethylene glycol. The lubricating oil composition disclosed by the invention has the beneficial effects that (1) the lubricating oil composition disclosed by the invention is reasonable in compatibility, safe, non-toxic, convenient to use, convenient to clean, easy to wipe and clean and less prone to remaining on body surfaces; (2) compared with lubricating oil or a lubricating agent in the prior art, the lubricating oil composition disclosed by the invention can reduce the usage amount by 30-40% during the use and greatly reduce the risk of enabling the condoms to slip off; (3) the preparation method of the lubricating oil composition disclosed by the invention is simple to operate, the processing cost is low, and the prepared lubricating oil composition has stable quality.

The invention provides a solid-liquid oil-water separation device for kitchen waste. A solid-liquid separator is mounted at the upper part in a box body of the device; a residual liquid collector is mounted below the solid-liquid separator; a driving device drives a spiral extrusion device to rotate; an oil-water separator is mounted below the spiral extrusion device; a residue collecting openingis formed above the spiral extrusion device; a residue discharge port is formed in the end, a residual liquid outlet is formed below the end, the residue collecting opening is located below an outletof the solid-liquid separator, the residual liquid outlet is connected with a residual liquid collector, a water outlet of the residual liquid collector is connected with a water inlet of the oil-water separator, and a residue collection container is installed below the residue discharge port. According to the invention, he problems are solved that for an existing kitchen waste collecting device,filtering holes of a filtering pool or a filtering hopper are not easy to clean after being blocked, and the filtering pool cannot be detached or the filtering hopper is inconvenient to detach; and the filtered garbage is high in water content, and easily ferments to generate peculiar smell to pollute the space of a garbage storage room, and the environment is easily polluted during secondary transferring and transportation.

The invention discloses a pre-cleaning device for glass powder on the surface of substrate glass. The pre-cleaning device comprises an outer pool body and an inner pool body, wherein supporting platesare mounted at the inner bottom of the outer pool body; the inner pool body is mounted on the upper sides of the supporting plates; a bracket is mounted on the upper side of the outer pool body; a top plate is mounted on the upper side of the bracket; hydraulic cylinders are mounted on the upper side of the top plate; an upper cleaning seat is mounted on the lower sides of the hydraulic cylindersthrough telescopic rods; cleaning rolls and the conveying rolls are mounted on both the upper side of the inner pool body and the lower side of the upper cleaning seat; a feeding conveyor belt and adischarging conveyor belt are mounted on two sides of the outer pool body; and water nozzles are connected with two sides of the outer pool body through a water inlet pipe and arranged on two sides ofthe upper end of the inner pool body. Through the pre-cleaning device for the glass powder on the surface of the substrate glass, the substrate glass can be subjected to continuous cleaning treatment; and the cleaning rolls and the conveying rolls are mounted on both the upper side of the inner pool body and the lower side of the upper cleaning seat, so that two sides of the glass can be cleanedsimultaneously and the relatively high cleaning efficiency can be achieved.

The invention discloses a street lamp with a lampshade cleaning function in the technical field of street lamps, which comprises a lamp post base, a fixed lamp post is arranged at the top of the lamppost base; a lead screw is vertically arranged in the fixed lamp post, the bottom of the lead screw is connected with the top of the lamp post base through a bearing, limiting blocks are arranged on the left and right sides of the outer wall of the bottom of a lifting lamp post, lead grooves matched with the limiting blocks are formed in the left inner wall and the right inner wall of the fixed lamp post; the outer wall of a rotating column is provided with a spiral groove with the head and the tail closed, a guide plate is arranged between the left end face of the fixing plate and the liftinglamp post and close to the bottom, the top of a cross-shaped driving rod is located in the spiral groove, a push-pull rod is connected to the bottom of the cross-shaped driving rod, the right end ofthe push-pull rod movably penetrates through the fixed plate to be connected with a cleaning brush, a control box is arranged on the outer wall of the left side of the fixed lamp post, a lampshade canbe cleaned without lowering or putting down the lamp post, cleaning operation can be controlled at the bottom of the lamp post, and operation is convenient.

The invention discloses an artificial intelligence online education mobile terminal, which comprises a base and a terminal body shell. The terminal body shell is fixed at the upper end of the base; adisplay screen is arranged on one side of the outer wall of the terminal body shell; a blackboard is arranged below the display screen; a cleaning plate is arranged on one side of the outer wall of the blackboard; a cleaning brush is arranged on one side, close to the blackboard, of the cleaning plate; fixing clamping blocks are arranged at the two ends of the cleaning plate correspondingly; telescopic components are fixedly connected to the ends, away from the cleaning plate, of the fixing clamping blocks; limiting grooves corresponding to limited blocks are formed in the inner wall of the blackboard; supporting rods are fixedly connected to the periphery of the bottom of the base correspondingly; and brake blocks are rotatably connected to the outer walls of the supporting rods. The defects in the prior art are overcome, the design is reasonable, movement and fixation of the terminal are achieved, synchronous use of the display screen and the blackboard is achieved, cleaning and wiping are convenient, and high social use value and application prospects are achieved.

The invention discloses a convenient disinfection device for medical instruments, which comprises a conveying cabinet. The outer wall of the conveying cabinet is provided with an outer coating, and the inner wall of the conveying cabinet is covered with an inner coating. Both the outer coating and the inner coating are nano photocatalysts. Coating, there are three horizontal bars from top to bottom inside the conveying cabinet, and three sleeves are arranged on each horizontal bar. The sleeves are slidably sleeved inside the horizontal bar, and each sleeve is welded with a hook. A plurality of ultraviolet disinfection lamps are arranged on the inner wall of the upper side of the conveying cabinet, and a protective cover is arranged on the outside of the ultraviolet disinfecting lamps, and a steam generating device is provided at the upper right end of the conveying cabinet, and an introduction pipe is installed at the steam outlet end of the steam generating device , a convenient disinfection device for medical instruments according to the present invention, which can quickly transfer medical instruments without manual operation, improves transport efficiency, and can disinfect and sterilize medical instruments during transport, improving functionality and practicability.

The invention discloses an excavator with a self-cleaning function. The excavator comprises a bucket. The excavator with the self-cleaning function is simple in structure. A first motor is used for driving a disk to rotate, and a sliding block can horizontally move back and forth through a first straight bar and a second straight bar. A swing rod can swing back and forth along the bucket under theeffect of a first spring and a pull rope, and a sponge brushing block is used for wiping dust and stains inside the bucket. Then, a second motor is used for driving a first sleeve, a rotating drum and a second sleeve to rotate, the rotating drum drives the sponge brushing block to rotate for wiping, and thus cleaning efficiency is improved. When the first sleeve and the second sleeve rotate, a second magnet can repel a first magnet upwards intermittently, the first magnet moves upwards to spray out cleaning fluid through a water hose, the dust is washed away, and wiping cleanliness of the sponge brushing block can be facilitated. When the rotating drum rotates, a swing plate can swing left and right, a third magnet can repel a fourth magnet intermittently, and the spraying range of the water hose is widened.

The invention discloses a reciprocating-type blackboard cleaning mechanism. The reciprocating-type blackboard cleaning mechanism comprises a power mechanism, a middle box body, two rack sliding rails,side frame body assemblies and a cleaning belt, the two rack sliding rails are respectively and fixedly mounted at the top and bottom ends of a blackboard, the side frame body assembles are slidablymounted on the rack sliding rails respectively, the two ends of the power mechanism respectively penetrates through the side frame body assembles and are assembled and mounted with the rack sliding rails respectively, the middle box body is arranged in the middle of the power mechanism, and the cleaning belt sequentially penetrates through one side frame body assembly, the middle box body and theother side frame body assembly. The reciprocating-type blackboard cleaning mechanism has the beneficial effects that the pain of the students for wiping the blackboard is solved, the blackboard is made to be wiped more clean, the dust in the classroom is reduced, and the cleanliness of the classroom and the health of teachers and students are benefited.