38results about How to "Avoid spraying dead ends" patented technology

The invention discloses a moistureproof, mildewproof and anti-static spraying device which comprises a spraying component capable of ascending and descending and a delivery component arranged below the spraying component, wherein the spraying component comprises a cross beam, two horizontal tracks connected with the cross beam in a sliding manner, and a plurality of spraying guns arranged on the cross beam, and the cross beam can rotate along the axis line of the cross beam. Compared with the prior art, the moistureproof, mildewproof and anti-static spraying device is simple in structure and has higher spraying efficiency and better spraying effect.

The invention discloses an automobile component spraying tool. The automobile component spraying tool comprises a transparent spraying chamber, a spraying table, a base, upper arms, lower arms, spraying heads and spraying pipes. The transparent spraying chamber and the spraying table are arranged on the upper side of the base. The spraying table is located in the transparent spraying chamber. Sliding rails are connected with a first spraying arm, a second spraying arm and a third spraying arm through a first sliding block, a second sliding block and a third sliding block. A third electric telescopic rod is arranged between the third spraying arm and the third sliding block. The third sliding block is connected with the inner wall of the transparent spraying chamber through a fourth electric telescopic rod. The end, located in the transparent spraying chamber, of an air guiding pipe is provided with an air distribution pipe. The air distribution pipe is provided with air spraying heads.A drive motor is arranged on the bottom side in the spraying table. The drive motor is connected with a rotation disc through a rotation shaft. A layer easy to clean is a teflon layer, the thicknessof the layer easy to clean is 3 cm, and paint on the rotation disc is conveniently cleaned.

The invention discloses a two-way control spraying vehicle for pesticide spraying, which includes a mobile frame, a spraying mechanism, a lateral swing mechanism and a longitudinal swing mechanism, and the pesticide spraying mechanism is arranged on the moving frame to absorb the chemical liquid from the medicine box. Spraying, during the spraying process, the horizontal swing mechanism and the vertical swing mechanism drive the nozzle to spray in a two-way fan-shaped trajectory, which solves the technical problem that the spraying mechanism cannot perform two-way motion spraying, and realizes a wider spraying range of the spraying mechanism during the spraying process. Wide, spray more uniform technical effect, eliminate the existence of spraying dead angle in the process of spraying.

The invention discloses an electrostatic spraying device for electric mosquito swatter production and processing. The electrostatic spraying device comprises a machine body, wherein the machine body comprises an upper spraying box and a lower spraying box; a top cover is arranged at the top of the machine body; a channel is arranged in the middle of the upper spraying box and the middle of the lower spraying box; an inlet is formed in one side of the channel; an outlet is formed in the other side of the channel; a conveying belt is arranged in the channel in a penetrating mode; an electric mosquito swatter placing net is arranged on the surface of the conveying belt; a coating box is arranged at the upper end of the top cover; a conveying pipe is fixedly connected to the top of the coatingbox; and a spraying pump is arranged in the top cover. According to the electrostatic spraying device, a series of structures are arranged, mist in equipment can be rapidly sucked through a mist suction fan and a mist suction opening, then the mist is conveyed into a mist storage chamber through a mist suction pipe, the whole closed electrostatic spraying device is utilized, so that the mist canbe prevented from leaking, and certain harm to the body of a worker is avoided; and the structure is more reasonable, and the design is more optimized.

The invention discloses a chemical spraying device for diseases and pests of Camellia sinensis. The chemical spraying device for diseases and pests of Camellia sinensis includes a chemical spraying device casing, wherein a water tank is reserved at the upper part of the interior of the chemical spraying device casing, support legs are fixedly connected to the lower surface of the chemical sprayingdevice casing, and cross bars are welded and connected to the outer middle part of a first connecting rod; a sealing rubber strip is closely adhered to the outer side of the first connecting rod, a material inlet is connected to the upper left side of the chemical spraying device casing in a through mode, and a water inlet pipe is connected to the lower right side of the water tank in a through mode; and a connection water pipe is fixedly connected to the left side of a micro water pump, a water outlet pipe is fixedly connected to the upper part of the connection water pipe through a hose, and a first handle is connected to the outer side of the lower part of the water outlet pipe through glue. Through the chemical spraying device for diseases and pests of Camellia sinensis, the dosage isadjusted conveniently, chemical and water can be mixed fully, the device has high working efficiency, and a grove of Camellia sinensis can be sprayed with saved labor.

The invention discloses an urban underground pipeline spraying anti-corrosion device. The urban underground pipeline spraying anti-corrosion device comprises a shell; a plurality of supporting legs are installed at the bottom end of the shell; the upper end of the shell is fixedly connected with a vertically-arranged feeding pipe; the feeding pipe is rotatably communicated with a transfer box, andthe transfer box is of a hollow and sealed structure; the transfer box is fixedly connected to the inner wall of the shell and rotatably communicated with a spraying pipe; and the end, away from thetransfer box, of the spraying pipe extends out of the shell and is connected with a reciprocating driving mechanism through a transmission mechanism, wherein the reciprocating driving mechanism drivesthe spraying pipe to rotate in a reciprocating mode. According to the urban underground pipeline spraying anti-corrosion device provided by the invention, the reciprocating driving mechanism is arranged, power is provided through an air cylinder, reciprocating motion of a center gear is achieved through mutual cooperation of a side edge gear, a sector gear and a rack, and therefore the transmission mechanism drives the spraying pipe to do reciprocating motion finally, reciprocating spraying of a spraying head is achieved, the effect is better, the coverage area is larger, and meanwhile spraying dead corners can be avoided.

The invention discloses agricultural automatic adjustable sprinkling irrigation equipment, and relates to the technical field of agricultural sprinkling irrigation, the agricultural automatic adjustable sprinkling irrigation equipment comprises a track, a trolley is arranged on the track, a bearing plate is arranged above the trolley, a mounting plate is mounted above the bearing plate through an adjusting mechanism, and a pair of rotating shafts is rotatably mounted on the mounting plate; the device is compact in structure, a pair of spray heads can conduct spray irrigation on the two sides at the same time, the height of the spray heads can be adjusted through the arrangement of an adjusting assembly, and therefore the device is suitable for various spray irrigation requirements, and meanwhile follow-up overhaul is facilitated; the rotatable mounting cylinders are arranged on the front sides of the spray heads, and a plurality of blades are arranged on the outer walls of the mounting cylinders; according to the spray irrigation device, water columns sprayed out of the spray head can drive the blades to rotate, the blades rotate to scatter the water columns, meanwhile, scattering steel meshes are further arranged in the blades to further scatter water flow scattered by the blades, the water flow atomization effect is better, water resources are saved, and meanwhile the spray irrigation effect is improved.