4results about How to "Disperse thoroughly" patented technology

The utility model discloses a kind of cooling towers, it is related to circulating water cooling device technical field, including cooling pool, several vertically arranged support columns, tower body, tower body is connected with cooling pool by support column, tower body top end is equipped with induced draft fan;Vertical setting has riser on the center line of tower body;Tower body is horizontally equipped with several top surface parallel to the ground grid dividing disc, and several ring plates are arranged on each grid dividing disc along the radial direction of riser, and the section of each ring plate through the center line of tower body is wavy line;Riser passes through the center of each grid dividing disc, and its top end is connected with several spray pipes perpendicular to the center line of tower body;The bottom end of riser is below the lowermost grid dividing disc, and below the lowermost grid dividing disc of riser is equipped with water inlet, and water inlet is connected with water inlet pump arranged outside cooling pool by water inlet pipe.The utility model cooling tower has the characteristics of reducing circulating water temperature efficiency.

The present application relates to the technical fields of preparation of carbendazim suspension agent, and discloses a mixing device for improving uniformity of carbendazim suspension agent, wherein the ultrasonic generator, the vibrating mixer and the stirrer are arranged, the ultrasonic generator generates high-frequency sound waves to drive the mixer to vibrate at high frequency for dispersion mixing, meanwhile, the vibrating mixer can also resonate with the rotating stirrer to further improve the mixing efficiency, compared with the traditional stirring mixing mode, the ultrasonic mixer can more effectively disperse the particles into the liquid and produce uniform mixing effect, the high-power mechanical vibration can promote the mixing effect, meanwhile, the powerful mechanical vibration can more quickly and completely disperse the particles and realize uniform mixing, so that the production efficiency can be improved and the time can be saved.

The invention relates to a dispersing device for composite material production in the technical field of composite material production. The reaction kettle specifically comprises a cylinder body, a kettle pot arranged in the cylinder body, a rotating shaft coaxially arranged with the cylinder body, a rotation driving device for driving the rotating shaft to rotate, a moving platform and a fixed ring which sleeve the rotating shaft, a plurality of oscillating rods rotationally connected with the fixed ring, a connecting rod for connecting the moving platform with the oscillating rods, and a linear driving device for driving the moving platform to slide, the linear driving device is connected with the rotating shaft through a mounting disc. During operation, the rotary driving device drives the rotary shaft and the oscillating rod to rotate to scatter particles, the linear driving device drives the moving platform to slide, the oscillating rod is pulled to open and close around the fixed ring through the connecting rod, and the included angle between the oscillating rod and the rotary shaft is adjusted, so that targeted dispersion of composite particles with different particle sizes is realized, and fine particle aggregation and incomplete scattering of coarse particles are avoided. The dispersion uniformity is improved.

This invention relates to the field of catalyst processing technology, specifically to a dust removal device and method for polyurethane catalyst processing; it includes a support frame, a dust removal box, a dust removal fan, and a bulk material feeding unit. The bulk material feeding unit includes a mounting plate, a rotating ring, a rotating assembly, a threaded rod, a bearing seat, a feed hopper, a bellows, a bulk material box, and a vibration motor. Starting the vibration motor causes the bulk material box to vibrate inside the dust removal box, thereby conveying the dispersed polyurethane catalyst into the material passage through the discharge hole. Simultaneously, starting the rotating assembly drives the rotating ring to rotate on the mounting plate, causing the threaded rod to rotate inside the rotating ring. This, in turn, drives the feed hopper to slide on the chute via the bearing seat, thereby adjusting the position of the bulk material box. This ensures that the polyurethane catalyst is evenly dispersed into multiple material passages, resulting in more thorough dispersion and improved dust removal efficiency when using the dust removal fan to treat the polyurethane catalyst.