18results about How to "Full dispersion" patented technology

The utility model discloses engineering machinery multiway valve body accessories relates to multiway valve technical field, including main valve body, the both sides of main valve body are provided with a plurality of oil inlet and oil outlet, the oil inlet and oil outlet outside all are fixedly connected with helical line shunt passage, the inner chamber of helical line shunt passage is towards the oil inlet one side and is opened with the liquid inlet tapering runner, when oil liquid is in through oil inlet and oil outlet send, all first pass through helical line shunt passage, and the oil liquid of passing through helical line shunt passage first pass through liquid inlet tapering runner, effectively reduced the impact force of oil liquid, improved the stability of oil liquid. Oil liquid continues to flow in helical line shunt passage, gradually enters the export diffusion chamber, and the design of export diffusion chamber makes oil liquid can diffuse steadily when flowing out, then is sent into main valve body and is sent into oil equipment, further reduces the turbulent flow and energy loss of oil liquid.

The utility model discloses an overturning and shaking device for diamond micro-powder, and relates to the technical field of diamond micro-powder dispersion. Comprising a supporting base, a mixing main body rotates on a supporting plate, diamond micro-powder is prevented from being accumulated on the inner wall and the bottom of the mixing main body in a rotation mode, more sufficient mixing and dispersing are achieved, and the stirring efficiency is improved; the stirring support on the outer wall of the movable shaft is driven to conduct stirring work in the mixing body, the arranged stirring support can be inserted in a sliding mode through a sliding groove in the outer wall of the movable shaft, then locking and dismounting are conducted through a bolt, and dismounting of the stirring support is achieved. The stirring support can be conveniently taken down to be cleaned or replaced when needed, the influence of dirt accumulated due to long-term use of the stirring support on the stirring effect is avoided, and meanwhile, the device is convenient to maintain and repair.

The utility model relates to the technical field of release equipment. More specifically, the utility model relates to a PVA (Polyvinyl Alcohol) loosening machine. The PVA loosening machine disclosed by the utility model can be used for stirring and loosening a certain amount of PVA fibers and water. After PVA and water are put into the tank body, the slurry reaches the center height of the feeding hole of the guide cylinder, enters the guide cylinder from the feeding hole, and starts to be released; under the high-speed rotation of the rotor, the slurry is thrown out through the gap between the stator and the rotor, touches the inner wall of the tank body and the baffle plate to change the direction, and upwards returns to the feeding hole again, so that an up-and-down circulating flow pattern is formed in the tank body. In this way, plane rotation and up-down mixing of slurry in the tank body are achieved, it is guaranteed that fibers in the tank make full contact with water and are dispersed, PVA fibers are fully loosened, no bunchy fibers exist basically, and the good dispersion effect is achieved.

The utility model discloses a skin care product raw material dispersion device relates to skin care product raw material processing technical field. This skin care product raw material dispersion device, including mounting bracket, filter assembly and stirring assembly, is provided with filter drum and stirring drum on mounting bracket, and filter assembly is located in filter drum, and stirring assembly is located in stirring drum, and stirring assembly includes baffle, rotating lever, shear disc and motor, and the inside fixed connection of stirring drum has baffle, and baffle divides into two groups of space in stirring drum, and one group of space is located above baffle, and another group of space is located below baffle. The utility model can carry out dispersion work to skin care product, and through being divided into two spaces in same stirring drum, can carry out dispersion processing simultaneously, compared with single cylinder dispersion, avoids the waiting time of dispersion step, improves the efficiency of whole production process, can better control the dispersion process of raw material, ensures that each raw material gets the dispersion and mixing of fullness, reduces the quality problem caused by uneven dispersion.

This utility model belongs to the field of glass microsphere glazing technology, specifically a glass microsphere granule glazing equipment. It includes a base parallel to a horizontal plane, and further includes: a glazing roller, rotatably mounted above the base, with its central axis at an angle to the horizontal plane; multiple lifting plates fixed to the inner wall of the glazing roller; a fixed cylinder, coaxially mounted with the glazing roller, its higher end rotatably connected to the lower end of the glazing roller; a glaze filter seat fixed to the bottom of the inner wall of the fixed cylinder, with a through groove and filter screens fixed to both sides of the through groove; and a glaze feeding pipe, located inside the glazing roller, with an atomizing nozzle fixed to its outer wall. This utility model achieves automatic material conveying while fully dispersing the material, and can also separate excess glaze that is not attached to the microspheres, allowing for the recycling and reuse of the excess glaze.

The utility model relates to the technical field of fiber processing, and discloses extrusion equipment for processing high-performance fiber products, which comprises a screw extruder, the screw extruder is provided with a feed port and a discharge port, a screw which is coaxially arranged in a centering manner and is driven by a motor is mounted in the screw extruder, and a spiral auger is mounted on the screw; the spiral auger comprises a feeding section close to the feeding port and a staggered-tooth shearing section close to the discharging port, the feeding section and the staggered-tooth shearing section are connected with each other, and the screw pitch of the feeding section is larger than that of the staggered-tooth shearing section. The screw pitch of the feeding section of the spiral auger is large, fiber materials can be rapidly conveyed, feeding smoothness is guaranteed, the screw pitch of the staggered tooth shearing section is small, and therefore melt pressure is balanced, pressure fluctuation is reduced, fiber melt extrusion is more stable, fibers are more evenly distributed in the melt, the mixing effect of the fibers is effectively improved, and the mixing efficiency of the fibers is improved. And the quality stability of the product is improved.

The utility model relates to the technical field of plastic products, in particular to a plastic particle stirring and distributing device which comprises a feeding chamber, a stirring chamber, a discharging chamber and a driving assembly. The driving assembly is connected with the feeding chamber and the stirring chamber to drive synchronous feeding, and the stirring chamber is arranged below the feeding chamber and used for primary distribution of plastic particles in the feeding chamber. The discharging chamber is provided with a fine screening chamber, is arranged below the stirring chamber and is used for distributing the plastic particles in the stirring chamber again and finely screening and discharging the plastic particles through the fine screening chamber; the driving assembly is connected with the feeding chamber and the stirring chamber for synchronous feeding, the problem of non-uniform stirring caused by asynchronous feeding and stirring is avoided, the stirring chamber is located below the feeding chamber, and plastic particles in the feeding chamber are subjected to primary split-flow stirring; the discharging chamber is arranged below the stirring chamber and can be used for distributing and stirring the plastic particles in the stirring chamber again and finely screening and discharging the plastic particles, so that the components are uniformly distributed, the quality of the discharged plastic particles is stable, the particle size meets the standard, and the practicability is high.

The utility model aims to provide suspension high-shear dispersion preparation mixing equipment which comprises a dispersion machine, a stirring disc is arranged at the bottom of a main shaft, and the stirring disc comprises a second dispersion disc positioned at the bottom end of the main shaft, and a middle guide paddle and a first dispersion disc which are positioned above the second dispersion disc. The utility model relates to the technical field of mixing equipment, and adopts a multi-stirring impeller which combines a first dispersion disc and a second dispersion disc and is provided with a middle guide paddle between the first dispersion disc and the second dispersion disc, so that the stirring mode of a traditional single rectangular tooth dispersion impeller is changed; and the solution is rolled to the upper part by the second dispersion disc to be in contact with the first dispersion disc for secondary shearing. After secondary shearing, the particle size can be further refined, and the distribution is more uniform, so that the dissolution speed and bioavailability of the medicine are improved, and the curative effect of the medicine is ensured. Compared with the traditional equipment that the single-time stirring time is more than 15 minutes, the equipment disclosed by the utility model can obviously reduce the single-time stirring time.

The utility model relates to the technical field of epoxy resin processing, in particular to a filter in an epoxy resin processing system, and solves the problems that in the prior art, when epoxy resin is treated by a filtering method, materials are generally directly poured on a filter plate for filtering, so that the operation is inconvenient, the materials are difficult to quickly filter, and the cost is high. And as the viscosity of the epoxy resin is relatively high, the filtering speed is slow, and the filtering efficiency of the material is greatly reduced. The filter in the epoxy resin processing system comprises a base, the top of the base is fixedly connected with a frame body, the inner side of the frame body is rotationally connected with a rotating pipe, and one side of the bottom of the base is fixedly connected with a driving motor through a bolt. According to the utility model, a rotary centrifugal filtration technology is adopted, and the bearing frame and the filter cylinder are driven to rotate through the rotating pipe, so that an epoxy resin material is more sufficiently stirred and dispersed in the filtration process, the material accumulation phenomenon is effectively avoided, and the filtration speed is obviously improved.

The utility model relates to the technical field of water-based composite coating production, in particular to a high-speed dispersion machine for water-based composite coating production, which comprises a coating barrel placed on a base, an electric lifter mounted on the base, a power component mounted at the free end of the electric lifter, and a dispersion shaft rotationally connected onto the power component. The top wall of a sliding hole formed in the bottom of the dispersing shaft is provided with an electromagnet, the bottom of the electromagnet is provided with a spring, the bottom of the spring is provided with a piston slidably connected to the inner wall of the sliding hole, the center of the piston is made of magnetic materials, and the bottom of the piston is provided with a telescopic rod slidably connected to an opening in the bottom of the sliding hole. And a dispersing disc II is mounted at the bottom of the telescopic rod. According to the utility model, the dispersion shaft rotates to drive the dispersion disc I and the dispersion disc II on the dispersion shaft to stir and disperse a coating from the middle part and the bottom part of the coating, so that a double flow field area is formed, and the stirring and dispersing efficiency and effect are improved.

The utility model discloses an automatic compound fertilizer mixing device, which belongs to the technical field of automatic mixing devices and comprises a mixing tank, a driving component is mounted at the top of the mixing tank, a first feed hopper is connected to one side, close to the top of the driving component, of the mixing tank, and a second feed hopper is further arranged on one side, far away from the top of the first feed hopper, of the mixing tank. A supporting base is installed at the bottom of the material mixing tank, a discharging port is formed in one side of the material mixing tank, two sets of feeding ports are formed in the top of the material mixing tank, and wedge-shaped clamping grooves are formed in the peripheries of openings of the two sets of feeding ports correspondingly. According to the invention, a chemical fertilizer with a second element can be automatically discharged, and meanwhile, the discharged chemical fertilizer with the second element and the chemical fertilizer with the first element can be mixed and stirred, so that the mixing and stirring uniformity of two or more fertilizers can be effectively improved; and the problem of local aggregation of the single-element fertilizer caused by a direct feeding mode is avoided.

This utility model relates to the field of egg collection technology and discloses an egg collection device for breeding chickens. It includes an installation chamber with a conveyor belt rotatably mounted inside. A deceleration component is installed on the top of the installation chamber near the chicken cage, and an anti-detachment component is installed on the top of the installation chamber away from the deceleration component. This egg collection device for breeding chickens effectively reduces the rolling speed of eggs by applying negative pressure suction when they fall onto the collection device, significantly reducing the momentum when the eggs impact the conveyor belt. Combined with a specially designed elastic soft pad as a contact surface, it can fully absorb and disperse the remaining impact energy. This deceleration and soft landing solves the industry pain point of egg breakage due to high-speed impact in traditional inclined roll-down collection devices, achieving lossless egg collection and bringing significant economic benefits.

This utility model discloses an anti-slip and wear-resistant rubber wheel. The key technical points are: it includes a hub providing support and installation space, and a tire mounted on the hub. The tire comprises an inner tube and an outer tube. The inner tube is mounted on the hub, with its inner side in contact with the hub. A buffer element, made of elastic material, is provided on the outer side of the inner tube, allowing it to elastically deform upon impact. The inner side of the outer tube contacts the buffer element and the inner tube, and anti-slip treads are provided on its outer side. The tire of this utility model consists of an inner tube and an outer tube. The inner tube has a mounting groove to accommodate the buffer element, and multiple buffer elements are evenly distributed around the inner tube's circumference. The outer tube has anti-slip treads, and the components fit tightly together, improving the tire's wear resistance and anti-slip performance.

The utility model relates to the technical field of fluid machinery and crushing and grinding, and mainly relates to a circulating type colloid mill grinding machine, which comprises a colloid mill and a dispersing mechanism, the colloid mill comprises a grinding cavity and a grinding mechanism arranged in the grinding cavity; the dispersing mechanism is arranged at the top of the grinding mechanism, the dispersing mechanism is arranged at the feeding port of the grinding cavity, the dispersing mechanism is arranged on the basis of the structure of an existing glue mill, and large-particle powder substances in hot melt glue are uniformly dispersed in advance through the dispersing mechanism; then, the superfine particles and the nanoscale materials in the hot melt adhesive are sheared and dispersed through the colloid mill, so that the colloid mill meets the requirement for nanometer material dispersion, meanwhile, interference of large-particle powder on nanometer material shearing dispersion of the colloid mill can be reduced, and the nanometer material shearing dispersion effect of the colloid mill is improved.

This utility model discloses an ore sample screening device, relating to the field of ore sample screening technology. It includes a screening box with a drum rotatably mounted on its inner wall. A secondary screening mechanism is located inside the screening box and below the drum. A first motor is mounted on the top of the screening box, and a stirring shaft acting on the inner side of the drum is fixed at the output end of the first motor. It also includes a drive mechanism for simultaneously driving the drum and the secondary screening mechanism. This utility model, through the dual action of the drum's forward rotation and the stirring blades' reverse stirring, can fully agitate and disperse the ore sample, effectively preventing ore accumulation and blockage, significantly improving the efficiency of ore meeting particle size requirements passing through the through-hole, and greatly improving the separation efficiency of ore particles. The screen frame, under the cooperation of a cam and a spring, performs high-frequency reciprocating vibration, enabling precise re-grading of the ore falling from the drum, ensuring effective separation of ores of different particle sizes.

The utility model is suitable for the technical field of treatment equipment, and provides a composting device. The composting device comprises a composting container which is provided with a composting space for accommodating composting materials and can rotate; the cutting piece is arranged in the composting space, can rotate relative to the composting container and is used for cutting the composting materials in the composting space; the spraying piece is arranged in the composting space and is used for spraying liquid into the composting space. The rotating composting container can enable composting materials in the composting space to be continuously turned over and mixed, the rotating cutting piece can cut and crush the composting materials, and under the combined action of the composting container and the cutting piece, the contact area of the composting materials, air and microorganisms can be remarkably increased, so that the composting materials can be effectively decomposed. Therefore, the decomposition effect of microorganisms in the composting process is effectively accelerated, the time consumed by composting is shortened, and the composting efficiency is improved.

The invention relates to the technical field of probiotic embedding production equipment, and discloses embedding type probiotic production equipment which comprises a tank body, a feeding pipe, a servo motor and a mixing unit. According to the embedded probiotic production equipment, a large-area and low-linear-speed stirring mode which is attached to the tank wall is adopted, materials are driven to perform gentle macroscopic circulation, meanwhile, an arc-shaped belt on the embedded probiotic production equipment generates mild radial guiding force to push the materials to the center, and the longitudinal mixing assembly utilizes forward and reverse spiral belts in opposite directions to mix the materials with the materials. Complex up-and-down convection with extremely low shearing force is manufactured in the central area of the tank body, a mixing dead zone is efficiently eliminated, global three-dimensional uniform mixing under low rotating speed and low energy input is realized, full dispersion and contact of probiotics and wall materials are ensured, the activity of thalli and a preliminarily formed emulsification structure are protected to the greatest extent, and the production efficiency is improved. The embedding efficiency and the product stability are improved.

This invention belongs to the field of ultraviolet absorber technology, specifically relating to an ultraviolet absorber UV-323 and its preparation method. The preparation method includes the following steps: (1) diazotization reaction, (2) coupling reaction, (3) sulfide dispersion reduction, (4) esterification reaction, and (5) crystallization. The purity of the product of this invention is significantly improved. Through optimized process route and solvent recovery-recrystallization purification, the purity of the product can reach over 99%, and the appearance is a white powder, meeting the quality requirements of high-end application fields. The overall reaction yield of this invention is significantly improved. Through optimization of diazotization temperature control, improvement of coupling solvent system, selective reduction of sulfides, and precise control of esterification conditions, the yield of each step is effectively guaranteed, providing an economical and feasible technical solution for industrial-scale production.