14results about How to "Improve granulation efficiency" patented technology

This utility model discloses a pelleting device for cattle and sheep feed production, including a receiving tray. A ring die, a conveying pipe, and a feeding hopper are sequentially fixed to the upper center of the receiving tray via bolts. A screen is fixed to the bottom of the feeding hopper and is located inside the conveying pipe. A guide rod perpendicular to the bottom center of the screen is fixed to the screen. A top rod is sleeved on the lower end of the guide rod. The top rod has an H-shaped cross-section, and a return spring is provided between the upper ends of the guide rod and the top rod. The device also includes a cutting ring sleeved on the outside of the ring die. Support plates are fixed to the receiving trays on both sides of the ring die. A cutting drive assembly is provided on the support plate and connected to the cutting ring. This utility model belongs to the field of feed pelleting technology, specifically a pelleting device for cattle and sheep feed production.

This utility model discloses an extrusion rounding granulator, including a premixing device and a granulation device. The premixing device includes a mixing tank, a stirring drive component, a clamping assembly, a lead screw, a stirring rod, and a limiting structure. The mixing tank has a mixing chamber and a feed inlet and a liquid inlet communicating with the mixing chamber. The clamping assembly, lead screw, stirring rod, and limiting structure are disposed within the mixing chamber. The lead screw's axial direction is vertical. The clamping assembly is threadedly connected to the lead screw. The limiting structure is arranged along the axial direction of the lead screw, and the clamping assembly is slidably connected to the limiting structure. The stirring drive component is driven to the upper end of the lead screw to drive the lead screw to rotate and drive the clamping assembly to move along the axial direction of the lead screw. The stirring rod is connected to the lower end of the lead screw. The inlet end of the granulation device is connected to the outlet end of the mixing chamber. This utility model can automatically and thoroughly mix materials before granulation, avoiding moisture loss and greatly reducing the labor intensity of workers while ensuring granulation quality.

The utility model discloses a granulator in production line of production granular organic fertilizer, including granulator body, spray mechanism and dust removal mechanism, the granulator body includes disc and base, the top of base is fixed with the frame, the top of frame is fixed with bearing seat no.

The utility model discloses a stirring tooth structure of a granulator, which comprises a stirring tooth seat and stirring teeth, the bottom of the stirring tooth seat is cylindrical, the middle of the stirring tooth seat is in frustum transition, the upper part of the stirring tooth seat is cylindrical, the diameter of the upper cylinder is smaller than that of the lower cylinder, the upper cylinder is processed into internal threads, the stirring teeth are processed by cylinders, and the half-length surface of each stirring tooth is processed into threads. And two sides of the top part are symmetrically processed into slope surfaces with certain angles. The stirring tooth is simple in structure and easy to manufacture, the improved design is carried out on the basis of summarizing the abrasion rule of the stirring teeth, the easily-abraded points of the stirring teeth are effectively avoided on the premise that the stirring and rubbing functions are not affected, the service life of the stirring teeth is prolonged, the replacement and maintenance frequency of the stirring teeth is reduced, and the production efficiency is improved; and the pointed-end stirring teeth are beneficial to generating higher shearing strength, so that the power consumption is lower on the premise of generating the same shearing force.

The utility model provides a kind of biological bait granulator for crab seed culture, including first "U" type support, second "U" type support, granulating barrel and storage barrel, first "U" type support top middle is equipped with granulating barrel, second "U" type support is located the top of granulating barrel, first electric telescopic link is connected with pressure disc and is equipped in second "U" type support top, extrusion hole plate is equipped in granulating barrel bottom outlet, as dry one outlet hole is equipped on extrusion hole plate, arc cutting knife is equipped in granulating barrel side, arc cutting knife is driven by electric telescopic link, storage barrel is set in the below of granulating barrel.The utility model is by setting arc cutting knife in the bottom of granulating barrel, utilize the reciprocating motion of electric telescopic link to drive arc cutting knife reciprocating cutting bait to form uniform small section, to realize uniform granulation.Adopt the mode of electric telescopic link to realize that bait is automatically and quickly and uniformly cut off, improve the efficiency of granulation.

The utility model discloses a medicine uniform swing granulation device which comprises a machine body, a swing granulation machine assembly is fixedly connected to the machine body, a feeding hopper and a discharging hopper are fixedly installed on the upper surface and the lower surface of the swing granulation machine assembly respectively, an installation frame is fixedly connected to the upper surface of the feeding hopper, and two rotating shafts are movably connected to the lower portion of the inner wall of the installation frame in a penetrating mode. The rear sides of the outer surfaces of the two rotating shafts are fixedly connected with gears in meshed connection, the outer surfaces of the two rotating shafts are fixedly sleeved with grinding rollers, the front side and the rear side of the outer surface of the right rotating shaft are fixedly connected with cams, the outer surfaces of the cams are in lap joint with net plates, and the inner wall of the other side of the mounting frame is fixedly connected with an inclined arc plate. According to the oscillating granulator, the grinding roller and the cam are driven by the motor to rotate, and the cam drives the screen plate to oscillate up and down, so that dry medicine materials are screened, small dry materials can directly enter the oscillating granulator assembly through the screen plate, large agglomerated dry materials can be guided into the grinding roller to be pulverized, and the granulating efficiency is improved.

The utility model relates to a spray drying granulator, which belongs to the technical field of granulation equipment and comprises a base, a drying cylinder fixedly connected to the top of the base, a trapezoidal trapping bag fixedly mounted in the drying cylinder and a mixing tank fixedly connected to the top of the base. An air inlet pipe extending into the drying cylinder is fixedly connected to the output end of the hot-air blower, a flapping dust removal mechanism used for flapping the trapezoidal trapping bag is arranged in the drying cylinder, and a driving mechanism which extends to the outside of the air inlet pipe and is used for driving the dust removal mechanism is arranged in the air inlet pipe. According to the spray drying granulator, when the hot-air blower works, the annular flapping plate reciprocates back and forth under the elastic restoring force of the first spring and the second spring, the trapezoidal trapping bag is flapped in a reciprocating manner, complementary energy utilization of the hot-air blower, elastic energy storage flapping and closed-loop powder recovery are realized, and the advantages of high granulation efficiency and good cleaning effect are achieved.

The utility model discloses an efficient rotary granulator for heat-clearing and cough-relieving medicine granules, which relates to the technical field of rotary granulators and comprises a stable base, a driving motor is fixedly mounted at the top end of one side of the stable base, and a granulation collecting tray is fixedly mounted at the top end of one side of the driving motor. And a rotary granulation disc is fixedly mounted in the center of the interior of one side of the granulation collection disc. The master controller is arranged to directly control starting of the driving motor, the driving motor drives the rotating shaft to rotate, the rotating extrusion blade rotates in the rotating granulation disc to extrude materials, and extrusion granulation operation is achieved through granulation holes in the surface of the rotating granulation disc. A control setting key on the main controller can control the rotation driving speed of the driving motor, the granulation efficiency of the device can be better controlled, granules are directly collected in the granulation collecting disc after being granulated, and the effects of discharging operation and convenient material taking are achieved through a discharging bin at the top end of the side face of the granulation collecting disc.

This utility model relates to the field of fertilizer processing technology, and more particularly to a fluidized bed granulation system that can improve granulation efficiency. The fluidized bed granulation system includes a fluidized bed granulation device, within which a granulation section and a cooling section are formed. The granulation section is equipped with at least one sorting extractor, which is used to sort large-particle fertilizer within the granulation section and output it from the fluidized bed granulation device. Small-particle fertilizer seed crystals are added to the granulation section, and then molten fertilizer is sprayed into the granulation section, converting the small-particle fertilizer seed crystals into large-particle fertilizer, which then flows into the cooling section of the fluidized bed granulation device. During this process, the sorting extractor separates qualified particles, increasing the amount of molten fertilizer sprayed onto the small-particle fertilizer per unit area, improving the efficiency of converting small-particle fertilizer into large-particle fertilizer, and ultimately outputting more large-particle fertilizer, thus improving the efficiency of fluidized bed granulation for producing large particles.

The utility model relates to a lancet type cellulose granulator which comprises a granulation tank, a stirring assembly is arranged at the bottom of the granulation tank, a plurality of cutter assemblies are arranged on the side face of the granulation tank in the circumferential direction, and the stirring assembly comprises a stirring shaft and a stirring motor driving the stirring shaft to rotate. The stirring shaft is fixedly connected with a short stirring paddle and a long stirring paddle which are both attached to the inner bottom surface of the granulation tank, the cutter assembly comprises a cutter shaft and a cutter motor for driving the cutter shaft to rotate, the cutter shaft is fixedly connected with a plurality of cutters, the cutters are bent cutters, an inner cavity communicated with the water inlet pipe is formed in the cutter shaft, and the inner cavity is communicated with the water inlet pipe. According to the utility model, large-particle cellulose is cut through the salix-leaf-shaped curved knife, the cutting effect is good, the efficiency is high, and meanwhile, the plurality of front nozzles and the plurality of side nozzles are arranged on the cutter shaft, so that the number of water spraying points is increased, and the granulation efficiency is improved.

The utility model discloses a continuous mixed flow granulating and drying device which comprises a granulating barrel, the top of the granulating barrel is fixedly connected with a top cover, the inside of the top cover is fixedly connected with a dry air connecting pipe and a liquid spraying connecting pipe, the inside of the granulating barrel is provided with a ventilation window, the inside of the granulating barrel is movably connected with a feeding assembly, and the feeding assembly is provided with a liquid spraying opening. The top of the top cover is fixedly connected with a stirring assembly, a material rotating assembly is installed in the granulation barrel, the bottom of the granulation barrel is fixedly connected with a base, and the interior of the base is fixedly connected with a discharging assembly. According to the granulation device, by arranging the feeding assembly, the material rotating assembly and the discharging assembly, the convenience of the device is improved, particles do not need to be manually taken out, time is consumed, by arranging the gear, the gear disc and the rotating blades, the device can conveniently convey the particles, meanwhile, a new round of granulation can be carried out, and the granulation efficiency is improved.

This invention relates to an explosive granulation device, comprising a reciprocating arm (1), a screen (2), a grinding wheel (3), and an adjusting component (4); the reciprocating arm (1) comprises a symmetrically arranged left arm and a right arm, which reciprocate up and down in opposite directions around the center point where they connect; the two ends of the strip screen (2) are respectively fixed on the left and right arms of the reciprocating arm (1), forming a V-shaped structure; the grinding wheel (3) is disposed on the inner surface of the V-shape of the strip screen (2), and a spindle (7) is disposed on the axis of the grinding wheel (3); the adjusting component (4) is connected to both ends of the spindle (7) of the grinding wheel (3) and is used to adjust the contact pressure between the grinding wheel (3) and the surface of the strip screen (2). This invention has a simple structure, is easy to form a continuous production line with upstream and downstream equipment, is easy to control, and has high reliability; it occupies little space, has a wider range of product size applicability, good safety, and is convenient to maintain.

The utility model relates to the technical field of organic fertilizer production, and discloses an organic fertilizer granulation distributor which comprises a box body, a rotary drum is attached to the inner bottom end of the box body, a feeding pipe penetrates through the outer wall of the box body and is fixedly connected with the box body, the bottom end of the feeding pipe is attached to the rotary drum, a plurality of material grooves penetrate through the end of the rotary drum, and the feeding pipe is fixedly connected with the rotary drum. A first screening area, a second screening area and a third screening area are formed in the bottom end in the box body and correspond to the material grooves, hydraulic rods are fixedly installed at the top end in the box body and correspond to the first screening area, the second screening area and the third screening area, pressing plates are fixedly connected to the bottom ends of the hydraulic rods, and a supporting frame is fixedly connected to the bottom end of the box body; a motor is fixedly installed at the bottom end of the supporting frame, the output end of the motor is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a driving drive plate, the driving drive plate is meshed with a grooved wheel, the grooved wheel is fixedly connected with a polished rod, and the polished rod is fixedly connected with the bottom end of the rotating cylinder.

The utility model discloses an adsorption type carbon base compound fertilizer granulation device belongs to chemical fertilizer processing field. The utility model adopts technical scheme, an adsorption type carbon base compound fertilizer granulation device, including horizontal cylinder spare, still include: feeding mechanism, set up in the top of horizontal cylinder spare and communicate to the inner chamber of horizontal cylinder spare, the pivot is coaxial with horizontal cylinder spare and is set, and one end of pivot is equipped with the drive part, the material scraping blade is along pivot axial interval and is provided with multiple groups, and the material scraping blade has the material scraping board of being pasted with horizontal cylinder spare inner wall, the utility model can complete the quick breaking dispersion of large diameter massive material through the setting of material scraping blade cooperation stirring axle, and the efficiency of granulation is accelerated, through the setting of material scraping blade, material scraping board and horizontal cylinder spare inner wall can make small granule material complete the strength reinforcing effect of outer surface under the gravity effect of itself, and it is favorable to process small granule material into the spherical particle of the diameter size of being more consistent.