11results about How to "Increased spray coverage" patented technology

The utility model belongs to the technical field of forest disease and pest control, and particularly relates to a forest disease and pest control spraying device which comprises a straight pipe, a piston plate is slidably mounted in the straight pipe, a connecting rod is mounted on the top side of the piston plate, a threaded rod is rotatably mounted on the bottom side of a mounting frame, and a worm gear is mounted on the outer side of the bottom end of the threaded rod. A guide rod is mounted on the top side of the mounting frame, and a worm is mounted on the outer side of the rotating shaft; a servo motor is started, a rotating shaft at the output end of the servo motor drives a worm to rotate, rotation of the worm drives a worm gear to rotate, then a threaded rod rotates, a connecting rod vertically ascends and descends along a guide rod, the connecting rod drives a piston plate to synchronously ascend and descend in a straight pipe, if a forest tree is high, the threaded rod drives the piston plate to ascend, the spraying coverage range of a spraying nozzle is enlarged, and the forest tree is short; the piston plate descends, the spraying area is reduced, the spraying height is accurately adjusted, liquid medicine is intensively sprayed to forest tree parts needing prevention and control, and waste of the liquid medicine is reduced.

This utility model relates to a spray arm structure for a cleaning machine and a cleaning machine using the same. It includes an inner tank and a spray arm installed within the inner tank. The spray arm includes a main arm and a secondary arm movably connected to a first end of the main arm. Spray holes are provided on both the main arm and the secondary arm. The rotation center of the spray arm is located on the main arm, and the length between the rotation center and the free end of the secondary arm is greater than the distance between the rotation center and the side walls of the inner tank. During rotation, the secondary arm extends along the length of the main arm under the action of centrifugal force, becoming straight. When the free end of the secondary arm abuts against the side walls of the inner tank while the secondary arm is straight, the secondary arm bends relative to the main arm, becoming non-straight. Compared with the prior art, this utility model expands the spray coverage area of ​​the spray arm, avoids spray dead zones, and improves the cleaning effect of the cleaning machine. It also prevents interference between the spray arm and the side walls of the inner tank, ensuring the normal operation of the cleaning machine.

This utility model discloses a batching and mixing equipment for lithium slag building material production, including a mixer body. A spraying mechanism is installed at the upper end of the mixer body, and a discharge mechanism is installed on the side end of the mixer body. The mixer body includes a mixing tank, a stirring shaft, and a first motor. The first motor is fixedly installed at the bottom of the mixing tank, and a rotating shaft is installed on the output shaft of the first motor. The stirring shaft is fixedly installed on the rotating shaft. A support plate is installed on the upper end of the mixing tank. The spraying mechanism includes a chemical tank, a chemical supply pipe, a turntable, an angle adjusting rod, a submersible pump, and atomizing nozzles. The chemical tank is fixedly installed on the lower end of the mixing tank, and the bottom of the chemical supply pipe is connected to the outlet of the submersible pump. This utility model has the advantages of uniform spraying, wide coverage, and efficient and convenient discharge, solving the problems of uneven distribution of liquid additives and low discharge efficiency in traditional equipment.

The application discloses a kind of bottle residual gas safety processing mechanism for gas production, it is related to gas processing technical field, including processing tank, the downward two sides of processing tank are respectively provided with the interface for residual gas supply and discharge, and the side of processing tank is fixedly connected with mounting bracket, and the inside of mounting bracket is fixedly connected with the liquid tank of containing filter liquid, and the inside of processing tank is fixedly connected with the filter plate for filtering gas.The bottle residual gas safety processing mechanism for gas production, the side of rotating ring is fixedly connected with driving plate, liquid tank inside water flows to rotating ring, will impact the driving plate of inclined arrangement, under the action of water flow impact force, rotating ring will be around its central axis stable rotation, in the rotating ring rotation process, with the rotation of rotating ring, its below spray pipe also rotates, so that filter liquid is evenly sprayed in the form of rotary spray in processing tank inside, expands the spray coverage, so that gas and liquid can be more fully contacted and mixed, improves the dissolution and washing effect of impurities in gas.

The utility model relates to the technical field of beef and mutton slaughtering equipment, and discloses a beef and mutton slaughtering disinfection device capable of conveniently spraying a medicament, the beef and mutton slaughtering disinfection device comprises two pipelines I and a mounting pipe, the ends, close to each other, of the pipelines I are rotationally connected with the inner wall of the mounting pipe, and the outer surface of the mounting pipe is fixedly connected with a mounting frame. According to the disinfection device for beef and mutton slaughtering convenient to spray the medicament, by arranging a first bevel gear, a second bevel gear, a first worm, a first worm wheel and other components, the bevel gear and the second bevel gear are driven by a double-shaft motor to rotate, the second bevel gear drives a main spray head to rotate, the first worm of a rotating rod drives the first worm wheel to rotate, and the first worm wheel drives a mounting pipe to rotate; the angle of the main spray head can be adjusted, uniform spraying of a medicament above is achieved, a second worm is rotated to enable a second worm wheel to rotate, an annular pipe is rotated through the second worm wheel, a third worm is rotated to enable a third worm wheel to rotate, the angle of the auxiliary spray head is adjusted, the auxiliary spray head is matched with the main spray head, the spraying coverage range is enlarged, and the disinfection effect is effectively improved.

This invention discloses a motor stator and engineering machinery based on synergistic cooling of layered flow channels and vortex spraying, comprising a stator core; a plurality of first channels, each located on the outer wall of the stator core; a plurality of second channels, each located inside the stator core; oil guide channels, located on the outer wall of the stator core and connected to each of the first and second channels; a housing, enclosing the stator core; a first oil-drenching ring, connected to a first end of the stator core, having a plurality of first vortex-shaped nozzles, each connected to a corresponding first channel; and a plurality of first cooling oil baffles on its inner wall for cooperating with corresponding second channels; and a second oil-drenching ring, connected to a second end of the stator core, having a plurality of second vortex-shaped nozzles, each connected to a corresponding first channel; and a plurality of second cooling oil baffles on its inner wall for cooperating with corresponding second channels. This invention features diverse oil circuit arrangements and good cooling uniformity.

The present application belongs to the technical field of industrial waste gas purification, and particularly relates to a high-efficiency acid mist absorption tower and an absorption method, which comprises a tower body, the tower body is respectively provided with a gas inlet, a gas outlet, a liquid inlet and a liquid outlet, and the tower body is provided with a first spraying system, a second spraying system and a plurality of cleaning assemblies; the first spraying system and the second spraying system are rotatably installed in the tower body through an eccentric wheel assembly, the cleaning assemblies are detachably connected to the inner wall of the tower body, and the plurality of cleaning assemblies are respectively located below the first spraying system and the second spraying system; the beneficial effects of the present application are as follows: the eccentric wheel assembly is used for driving the first spraying system and the second spraying system to perform eccentric rotary motion, the eccentric rotary motion causes the lye inside the spraying system to form turbulent flow and inhibit crystallization; meanwhile, the nozzles of the first spraying system and the second spraying system sequentially contact the cleaning assemblies below during the eccentric rotation, thereby realizing online cleaning of the nozzle crystallization and impurities.

This invention discloses a forest understory fungal and medicinal herb symbiotic irrigation device, belonging to the field of planting irrigation technology. Both sides of the first and second liquid storage tanks are equipped with outlet pipes, each with a distribution pipeline system. This distribution pipeline system connects to two sets of spray irrigation systems, enabling communication between the first and second liquid storage tanks and the two sets of spray irrigation systems for spraying different irrigation agents onto forest understory fungal and medicinal herbs. A mobile support system provides flexible movement and a stable load-bearing foundation. The liquid storage and distribution pipeline systems enable the storage, precise delivery, and flow control of different agents. The spray irrigation system achieves efficient irrigation through adjustable angles, uniform spraying, and range expansion. The synergy of these three systems allows the device to move flexibly in complex forest terrain, precisely adapting to different heights of fungal and medicinal herb planting areas, achieving multi-agent, multi-range, and highly efficient spray irrigation, thus improving the adaptability, accuracy, and operational efficiency of forest understory fungal and medicinal herb irrigation.

The utility model relates to a packaging carton anti-corrosion coating device which comprises two fixing plates, a conveying belt arranged between the two fixing plates, a concave plate body installed at the tops of the fixing plates, a telescopic cylinder body installed at the top end of the inner wall of the concave plate body, a piston rod connected to the bottom of the telescopic cylinder body, and a bending limiting assembly arranged at the bottom of the piston rod. The top of the concave plate body is provided with a coating box body, the two sides of the bottom of the coating box body are both communicated with coating pumps, the bottoms of the coating pumps penetrate through the concave plate body to be communicated with coating pipes, the bottoms of the coating pipes are of a sealed structure, and the inner side faces of the coating pipes are communicated with a plurality of spray heads. Packaging cartons of different sizes can be limited, and conveying and rotating stability is guaranteed; the carton is driven to rotate after being limited, the surfaces of the open carton and the unfolded cover plate can be comprehensively and uniformly sprayed by matching with multiple sprayers, the coverage range is expanded, and the spraying quality and effect are improved.

This application discloses an air purification device for cotton yarn processing workshops, belonging to the field of air purification. The device includes a purification chamber, with a rotary motor mounted at the top and an exhaust fan connected to the output shaft of the rotary motor. An air inlet is located on the side of the purification chamber. A filter adsorption assembly is mounted on one side of the purification chamber, and a spray assembly is mounted on the other side. This application utilizes a structure including a rotating rod, a protruding block, a U-shaped rod, and a spring to drive a particle adsorption filter plate to slide back and forth within a groove using the power of the rotary motor. This causes dynamic displacement of the filter plate during filtration, breaking the limitations of a fixed airflow channel in static filtration. This effectively enhances the contact opportunity between particulate impurities and the filter material within the filter plate, significantly improving filtration efficiency.

The utility model discloses a kind of printing and dyeing wastewater advanced treatment device, belong to wastewater treatment technical field.It includes processing jar, processing jar is the cavity structure of one-way opening, rotating disc is rotationally arranged at cavity structure opening, rotating disc is opened with sliding slot, sliding plate is slidably arranged in sliding slot, rotating disc is provided with the drive structure for driving sliding plate, inlet cylinder is fixedly arranged on sliding plate, one end of inlet cylinder extends to the inside of cavity structure, the other end of inlet cylinder extends to the outside of rotating disc, the side of inlet cylinder in the inside of cavity structure is provided with several liquid outlets.The utility model drives sliding plate to slide in sliding slot by starting drive structure, makes sliding plate drive inlet cylinder to move, rotating rotating disc can drive inlet cylinder to move in circumferential direction simultaneously, inlet cylinder drives liquid outlet to move in position, expand catalyst spraying coverage, realize the uniform distribution of different regional wastewater drug.