56results about How to "Avoid affecting the spraying effect" patented technology

The invention discloses a swinging municipal garden pesticide spraying device. The device comprises a bottom plate, a liquid storage chamber, a pumping mechanism, and a swinging mechanism. A stirringshaft is rotatably connected to an inner side of the liquid storage chamber; the pumping mechanism is arranged at a right side of the liquid storage chamber. The swinging mechanism is arranged on a right side of the bottom plate. The swing mechanism includes a first rotating lever, a bevel gear C, a bevel gear D, a partial bevel gear, a second rotating lever, a bevel gear E, and a third rotating lever. The device is provided with an novel design, the stirring shaft drives the stirring rod and the spiral blade to rotate at the same time, the stirring rod stirs the chemical liquid, and the spiral blade flips the liquid medicine at the bottom of the liquid storage chamber upward, which can prevent the precipitation of the liquid solution from affecting the spraying effect; the swinging mechanism drives the nozzle to reciprocate, thereby increasing the spraying range of the nozzle and improving the spraying efficiency. The spraying effect can be achieved only by pushing the trolley, whichreduces the labor intensity of the operator.

The invention discloses a spraying device for tea planting. The spraying device comprises a box body and a box door, the box door is hinged to one side of the box body, a push rod is fixedly arrangedat the top end of the other side of the box body, a walking mechanism is arranged at the bottom end of the box body, the middle of the top end of the box body is fixedly connected with the bottom endof a fixing block through two first electric telescopic rods, the two sides of the fixing block are fixedly connected with one sides of two first fixing plates through two second electric telescopic rods, first rectangular spray pipes are fixedly arranged at the bottom ends of the two first fixing plates, the bottoms of the two sides of the box body are fixedly connected with universal joints arranged on one sides of second fixing plates through two third electric telescopic rods, and second rectangular spray pipes are fixedly arranged on the other sides of the two second fixing plates. According to the spraying device, the inclination angle of the second fixing plates can be adjusted by adjusting the length of the two third electric telescopic rods on the same side, and a liquid medicinecan be sprayed on the middle and lower parts of tea trees to avoid the situation that pests in the middle and lower parts of the tea trees cannot be killed.

The invention provides a cement-based material spraying and building device and a spraying and building method. An adjusting supporting structure is arranged on one side of the outer side of a main spraying pipe, a spraying and building structure is arranged on the other side of the outer side of the main spraying pipe, a mounting structure is arranged on the inner side of the spraying and building structure, a drying mechanism is arranged at one end of the spraying and building structure, and the spraying and building structure comprises a rotating spraying head. The spraying and building device is beneficial to improving the spraying and building effect and improving the spraying and building uniformity of a cement-based material, facilitates timely drying after spraying and building, is beneficial to preventing the sprayed and built cement-based material from falling and accumulating at the bottom end of the inner wall of the spraying and building pipe under the action of gravity to influence the spraying and building effect, and is convenient to disassemble and replace the spraying and building spray head; according to the spraying and building device, the replaced spraying and building head can be conveniently installed, installation is convenient and fast, the supporting width of the spraying and building device can be conveniently adjusted, automatic spraying and building can be conveniently conducted through the device, spraying and building are convenient and fast, and labor is saved during spraying and building.

The invention provides anti-static spraying equipment. The equipment comprises a magnet and a liquid membrane. Six supporting columns are installed at the bottom of the equipment body, the interior ofthe equipment body is of a hollow structure, three transmission wheels are in transmission connection with the inner walls of two sides of the body, two transmission chains are arranged, the transmission chains are installed on the three transmission wheels, the two transmission chains are located on the inner walls of two sides of the equipment body respectively, top liquid collection grooves are formed in the inner walls of two sides of the equipment body, a bottom liquid collection groove is formed at the bottom of the equipment body through screws, a fan-shaped nozzle is installed on thetop of the bottom liquid collection groove, a fixing block is installed on the inner wall of the equipment body through screws, and liquid collection plates are installed on the inner walls of two sides of the equipment body through screws to facilitate blowing of hot air flow to the outer end face of a circuit board, so that moisture in the liquid membrane is vaporized into a solid state to be integrated with the circuit board, and not only is protective effect on the circuit board improved, but also taking of the circuit board for operations of workers is convenient.

The invention discloses a high-temperature paint spraying device for the interior of a flue. The device comprises a pipeline, a pipeline cavity is formed in the pipeline, the upper portion and the lower portion of the pipeline cavity are open, the device is internally provided with an inner wall soot scraping device, the inner wall soot scraping device can scrape soot on the inner wall of the pipeline in the descending process of the device so as to facilitate follow-up paint spraying, the device is internally provided with a dust suction device, scraped dust is sucked into a collecting cavity, pollution is prevented, the device is internally provided with a high-temperature paint spraying device body, the inner wall of the pipeline is sprayed with paint, the soot accumulated inside the pipeline can be scraped, the soot is prevented from influencing the spraying effect, in the scraping process, the scraped dust can be sucked into the collecting cavity, the smoke dust pollution is prevented, the inner wall of the pipeline is sprayed with the high-temperature paint, the heat insulation performance inside the pipeline is improved, the condensation phenomenon is effectively prevented, the lacquered surface can prevent high-temperature smoke dust from eroding the pipeline, and the service life of the pipeline is prolonged.

A processing device before spraying comprises an alkali washing pool (1), a water washing pool (2), an acid washing pool (3), two A clear water pools (4), a B clear water pool (5), a chromizing pool (6), a C clear water pool (7), a D clear water pool (8), a water draining zone (9) and a drying furnace (10), wherein each of the above pools has a rectangular case shape, all the pools are sequentially and tightly arranged side by side, the water draining zone (9) is closely near to the D clear water pool (8), the drying furnace (10) is closely near to the water draining zone (9), two end portions of the part of each of the pools having a distance of 20cm to the upper opening are respectively and correspondingly provided with two overflow apertures, the end of each of the pools close to the bottom is provided with a blowing tube and a blowing valve, each blowing tube is connected with a collecting tube (11), the upper openings of the alkali washing pool (1), the acid washing pool (3) and the chromizing pool (6) are respectively provided with an air pump, the front ends of the air pumps reach the bottoms of the three pools (1,3,6), and the collecting tube (11) is connected to a water processing pool.

The invention discloses a head-mounted ear canal cleaning device and method. The head-mounted ear canal cleaning device comprises an earphone sleeve; a medicine bottle is detachably connected to the earphone sleeve; a plastic tube connected with the medicine bottle is arranged in the earphone sleeve; first one-way valves are arranged in the plastic tube; conveying tubes are arranged in earmuffs ofthe earphone sleeve; liquid discharging tubes are fixedly connected to the interiors of the conveying tubes; the plastic tube is connected with the conveying tubes through air bags; the conveying tubes are slidably connected with the air bags; the left ends of the liquid discharging tubes communicate with the air bags; gear shafts are rotatably arranged in the earmuffs of the earphone sleeve; oneends of the gear shafts penetrate through the earphone sleeve and extend to the outside; the gear shafts are fixedly connected with large gears and pinions; the large gears are arranged in the earphone sleeve; the pinions are arranged outside the earphone sleeve; and racks are further fixedly connected to the upper ends of the conveying tubes and engaged with the large gears. The device adopts the design of the head-mounted earmuffs, is reasonable in structure and convenient to operate, can adjust the lengths of the liquid conveying tubes according to needs, can recycle waste liquid through the arranged liquid discharging tubes, and is simple to use.

The invention discloses a device for spraying PTFE on the lip of a skeleton oil seal and a spraying method thereof. It includes a feeding table, one end of the feeding table is fixedly connected with a spraying table, and the other end of the spraying table is fixedly connected with a drying channel. The other end of the drying channel is fixedly connected with a blanking table, and the top of the feeding table and the adjacent side of the top of the spraying table are fixedly connected with a conveyor. The structure of the present invention is scientific and reasonable, and it is safe and convenient to use. Position turntable, placement seat, fixed rod, card slot, limit rod and tension spring, through the station turntable on the loading table and unloading table, it is convenient to stack the products neatly, so as to facilitate the mobile fixture to grab the products and improve the The speed of product loading and unloading is improved, and the efficiency of work is increased. At the same time, the limit rod is pulled by the tension spring, which drives the limit rod to shrink along the card slot, thereby facilitating the placement of products of different specifications on the station turntable.

The invention discloses a spraying device used for an aircraft empennage. The spraying device comprises a base, supporting legs are evenly arranged on the lower surface of the base, and a spraying platform is arranged at the center of the upper surface of the base. When the curved surface of the aircraft empennage is sprayed, a telescopic motor shell is fixed to the interior of a sliding groove ofthe side wall of the spraying platform so that the spraying device can conduct circular movement along the sliding groove and is suitable for spraying of the curved surface; during linear spraying, the spraying device can realize 360 degrees of spraying and conduct spraying on the aircraft empennage in all directions, so that the spraying device is suitable for the complex surface of the aircraftempennage; through a parallelogram mechanism formed by fixing rods and rotating connection rods, small-range moving of a spraying gun in the upper, down, left and right directions can be realized, sothat the spraying device is suitable for spraying of the corners of the aircraft empennage and spraying in a small range; and the spraying gun is utilized to spray the surface of the aircraft empennage, spraying materials in a material supplying barrel can be stirred through rotating of a stirring rotating shaft, and the influence on the spraying effect due to precipitation of the spraying materials is prevented.

The invention discloses paint spraying equipment for valve production, which comprises a base, damping supporting legs are arranged at the four corners of the bottom of the base correspondingly, a spraying bin is installed at the top of the base, inlets and outlets are formed in the two ends of the spraying bin correspondingly, a spraying liquid collecting tank matched with the spraying bin is arranged at the bottom in the spraying bin, through holes are formed in the two ends of the two sides of the interior of the spraying bin correspondingly, a liquid storage bin is installed at the top of the spraying bin, a driving motor is installed at the top of the liquid storage bin, and an output end of the driving motor extends into the liquid storage bin. The paint spraying equipment is provided with a water pump, a liquid outlet pipe, an adjusting pipe, atomizing nozzles and an electric push rod, the spraying angle of the atomizing nozzles is continuously adjusted in a reciprocating mode through reciprocating contraction motion of the electric push rod, and therefore all the atomizing nozzles continuously reciprocate in the spraying process, the spraying uniformity is improved, spraying is facilitated, the corrosion resistance and other excellent characteristics of parts are improved, and the service life of the parts is prolonged.

The invention discloses convenient insect-proof white paint spraying equipment for landscaping trees. The spraying equipment comprises a spraying fixing top ring. The bottom end of the spraying fixingtop ring is symmetrically connected with mounting rods, the bottom ends of the mounting rods are connected with a spraying fixing bottom ring, sliding grooves are formed in one ends of the mounting rods, and insect-proof white paint sprayers are slidingly mounted on the inner walls of the sliding grooves. The spraying equipment is scientific and reasonable in structure and safe and convenient touse, by means of fixing rotary knobs, fixing screws, fixing plates and limiting rods, the positions between tree trunks and fixing containing rings can be fixed, the fixing containing rings are fixedly mounted conveniently according to the different tree trunks, by means of protective films, magnetic suction nozzles, flat spiral springs and storage rollers, the bottom ends of the protective filmscan be fixed to the top end of the spraying fixing bottom ring through the magnetic suction nozzles, thus, spraying positions are comprehensively sealed, and the situation that during spraying, insect-proof white paint is sprayed out, so that the environment is affected is avoided.