6results about How to "Improve the output effect" patented technology

The utility model discloses a kind of discharging devices of solid-liquid separator, including solid-liquid separator, the solid-liquid separator one end is provided with discharge hopper, two groups of support are symmetrically installed in discharge hopper bottom end both sides, flow guide plate is arranged between the support, adjusting motor is installed on the side wall of the support, the surface of flow guide plate is provided with magnetic plate. Advantageous effect lies in: the utility model is by setting a group of by adjusting motor, flow guide plate, flexible flow guide strip, magnetic plate and magnetic strip composition flow guide discharge mechanism, in discharging process, adjusting motor drives flow guide plate to rotate, can be according to the height of collection groove to its flow guide plate inclination angle is adjusted, then according to the opening size of collection groove changes the bending path of flexible flow guide strip and is fixed by the adsorption of magnetic plate and magnetic strip to the path adjusted, and then can make the solid material discharged along the path adjusted to be discharged into collection groove, effectively improve discharging effect and use effect.

The device comprises a stirring box, a stirring shaft is installed in an inner cavity of the stirring box, stirring rods are evenly and fixedly installed on the stirring shaft, one end of each stirring rod is fixedly connected with a scraping plate, a motor base is fixedly installed on the side wall of one side of the inner cavity of the stirring box, and a motor is fixedly installed on the motor base. A servo motor is mounted on the motor base, a mounting frame is fixedly mounted at the top of the stirring box, a pretreatment box is mounted on the mounting frame, a plurality of mounting blocks are symmetrically and fixedly mounted on the inner wall of the stirring box, a plurality of telescopic rods are mounted on the top surfaces of the mounting blocks, and the movable ends of the telescopic rods are connected with a vibration frame. The automatic screening device has the advantages that the vibrating frame, the screen and the knocking eccentric wheel are arranged, the screen can be driven to vibrate for automatic screening when inert aluminum oxide materials are fed, a vibrating motor does not need to be additionally installed, the production and manufacturing cost of the device is reduced, the screen is more convenient to detach and clean, and practicability is higher.

This utility model relates to the field of boiler desulfurization conveying technology, specifically disclosing a boiler desulfurization conveying device based on multi-point distribution and multi-stage diameter variation synergistic optimization. The device includes a first main conveying pipe, one end of which is connected to a transmitter in a limestone compartment. This boiler desulfurization conveying device, based on multi-point distribution and multi-stage diameter variation synergistic optimization, constructs a multi-stage gradually narrowing conveying channel through conical diameter variations in the first, second, and third main conveying pipes. When limestone powder enters the conical section of the first main conveying pipe, the gradual contraction of the pipe cross-section accelerates the gas-solid two-phase flow, forming a stable jet that enters the second main conveying pipe. The flow velocity is further optimized through the conical transition section of the second main conveying pipe, and finally, the conical structure of the third main conveying pipe completes the three-stage acceleration process. This avoids limestone powder accumulation caused by a single pipe diameter and reduces pipe wear.

The invention relates to the technical field of battery positive electrode material preparation, and discloses a battery positive electrode material preparation method and preparation equipment thereof.The battery positive electrode material preparation equipment comprises a feeding opening formed in the top of a machine shell, material collecting boxes are arranged at the bottom end of the machine shell, and the material collecting boxes are arranged on the two sides of the machine shell; screening wheels used for removing iron from materials are rotationally installed in the machine shell, a driving motor is installed on the outer side of the machine shell and drives the screening wheels to rotate, the two screening wheels are symmetrically arranged and are in transmission connection through a gear, and a plurality of material containing grooves are formed in the curved surface of each screening wheel in a circumferential array mode; an electromagnetic plate used for attracting a magnet is rotationally installed in each containing groove, and a limiting column used for electrifying and limiting the electromagnetic plates is installed on the screening wheel. When the limiting column is attached to the electromagnetic plate in an inserted mode, the electromagnetic plate is powered on to adsorb iron, when the limiting column is separated from the electromagnetic plate, the electromagnetic plate loses magnetic attraction, and according to the scheme, equipment does not need to be stopped for cleaning, and the iron removal efficiency is improved.

The utility model relates to cold bending section production and processing equipment, concretely relates to a kind of roll rolling mill cold bending section material guiding device, transverse limiting material guiding mechanism includes left limiting component and right limiting component, each left limiting wheel of left limiting component forms the left limiting end surface that can be adapted to the left end surface of cold bending section and fits, each right limiting wheel of right limiting component forms the right limiting end surface that can be adapted to the right end surface of cold bending section and fits, left and right limiting component cooperate in transverse to cold bending section limiting material guiding;Vertical limiting material guiding mechanism includes upper limiting component and lower limiting component, each upper limiting wheel of upper limiting component forms the upper limiting end surface that can be adapted to the upper end surface of cold bending section and fits, each lower limiting wheel of lower limiting component forms the lower limiting end surface that can be adapted to the lower end surface of cold bending section and fits, upper and lower limiting component cooperate in vertical to cold bending section limiting material guiding, each transverse limiting material guiding mechanism and each vertical limiting material guiding mechanism cooperate, better limiting and material guiding effect are played.

This utility model relates to the technical field of grinding devices, and discloses a grinding device for producing hydrophobic materials, including a base, a grinding chamber fixedly disposed on the top of the base, a discharge port opened at the bottom of the grinding chamber, an opening and closing plate disposed at the right opening of the grinding chamber, a feeding hopper fixedly installed on the outer wall of the opening and closing plate, the bottom end of the feeding hopper communicating with the inside of the grinding chamber, and a discharge assembly disposed below the grinding chamber; the discharge assembly includes a receiving box, a pneumatic diaphragm pump, and a centrifugal nanoscale material separator. Utilizing the negative pressure generated at the input end by the pneumatic diaphragm pump, powder and air in the receiving box can be quickly pumped into the centrifugal nanoscale material separator. Furthermore, when the receiving box is under negative pressure, the powder in the grinding chamber can quickly enter the receiving box under the action of the pressure difference, avoiding a large amount of ground powder adsorbed on the inner wall of the grinding chamber, thus improving the discharge efficiency and effect.