8results about How to "Break up quickly" patented technology

The invention discloses a flue gas purification device and method for aluminum ash calcination, and relates to the field of aluminum ash calcination, the flue gas purification device comprises a lower rack, an upper rack, a turbulent flow assembly and a flow guide assembly, the lower rack is used for bearing flue gas purification equipment, the upper rack is installed on the upper end face of the lower rack through a truss, the turbulent flow assembly is arranged on the inner side wall of the upper rack, and the flow guide assembly is arranged on the lower end face of the upper rack. According to the flue gas purification device for aluminum ash calcination, efficient pretreatment of flue gas is achieved through cooperation of all parts of the turbulent flow assembly, after high-speed airflow carries calcination flue gas to enter the turbulent flow part, the airflow flow speed is accurately adjusted through the structural characteristics of a plurality of Laval nozzles, and the airflow impacts a heat conduction plate in an accelerated mode; a plurality of Tesla valve-shaped flow deflectors are symmetrically arranged on the outer wall of the heat conducting plate, so that high-speed airflow can be directionally guided, and the airflow is guided to collide with one another, so that bulk dust and viscous flue gas mixed in the flue gas are quickly scattered, the subsequent flue gas purification effect is effectively improved, and stable operation of a filtering link is kept.

The utility model provides a kind of feeding mixing device for mixed feed production, including mixing frame (1), mixing barrel (2) and feeding hopper (3), both ends of mixing barrel (2) are equipped with conical part (5), and be equipped with discharge valve (6) on conical part (5), mixing barrel (2) can be rotatably installed in mixing frame (1), mixing frame (1) is equipped with mixing motor (7) of driving mixing barrel (2) rotation, feeding hopper (3) is installed in mixing frame (1), and is located above mixing barrel (2), both ends in mixing barrel (2) are equipped with sieve plate (8).The utility model has the advantages that: each material freely falls in mixing barrel, is successively scattered and mixed by upper and lower sieve plates, can quickly scatter the material of knot in falling collision process, improves mixing efficiency and mixing quality.

This utility model relates to the field of laterite nickel ore processing technology, and discloses a lifting plate and a drying kiln drum, including: fixed rods, support plates, comb teeth, and a first dispersing chain; two fixed rods extend along a first direction and are arranged opposite each other along a second direction, at least two support plates are spaced apart between the two fixed rods, and multiple comb teeth are spaced apart between adjacent support plates, with each comb tooth having two fixed rods connected to its two ends respectively, thereby dividing the space between adjacent support plates into multiple rectangular material channels. A first dispersing chain is provided in each material channel, with two fixed rods connected to its two ends respectively. The comb teeth are arc-shaped, with the inner arc side of the comb teeth being the receiving side and the outer arc side being the discharge side. By setting the first dispersing chain, the laterite nickel ore can be effectively dispersed. Simultaneously, the arc-shaped design of the comb teeth, with its receiving side concave towards the discharge side, further helps the laterite nickel ore to quickly pass through the material channel and prevents it from sticking to the comb teeth.

The utility model belongs to the technical field of lithium ion battery production, particularly relates to an electromagnetic iron remover for lithium iron phosphate, and aims to solve the problems that an existing iron remover cannot scatter raw materials, ferromagnetic impurities are difficult to be in full contact with a magnetic field, and time and labor are wasted in subsequent impurity cleaning. Comprising a supporting frame, a raw material processing assembly and an impurity auxiliary cleaning assembly, agglomerated lithium iron phosphate materials are strongly impacted and torn through spikes, tightly-gathered material block masses are rapidly scattered, meanwhile, airflow sprayed by three layers of air nozzles at different angles is interwoven and collided, and therefore the material block masses are rapidly scattered. And meanwhile, during subsequent impurity removal, only the power supply of the electromagnet needs to be switched off, so that the impurities are discharged under the cooperation of the vibration motor, and time and labor are saved.

This utility model relates to the field of chemical equipment technology and discloses a raw material dissolving device for pyromellitic dianhydride, including a dissolving tank with a double-layer jacket structure, the outer layer being an insulation layer and the inner layer being made of corrosion-resistant stainless steel; a temperature control structure disposed inside the dissolving tank; and a mixing structure disposed inside the dissolving tank. In this raw material dissolving device for pyromellitic dianhydride, the heat transfer oil is poured into the cavity through the inlet pipe via the temperature control structure. Then, a programmable controller activates the temperature controller to control the heating of the spring heating tube. The double-layer jacket design, with the inner layer being made of corrosion-resistant stainless steel and the outer layer being an insulation layer, and the jacket being a cavity, along with the temperature sensor installed on the inner wall of the dissolving tank, allows for real-time monitoring of the internal temperature of the dissolving tank, which is then adjusted by the temperature controller.

The utility model discloses a hydraulic flushing device for the surface of a secondary sedimentation tank, which relates to the technical field of sewage treatment equipment and comprises a mounting frame, mounting plates fixedly connected to the lower side of a limiting ring, a gear ring fixedly connected between the two groups of mounting plates, a rotating mechanism mounted on the lower side of a fixed seat, and a support plate fixedly connected to the outer part of the mounting plate, a water storage tank is fixedly connected to the tail end of the supporting plate, multiple sets of pressurizing plates distributed at equal intervals are arranged on the lower side of the supporting plate, a water pumping mechanism is installed on the lower side of the supporting plate, and a straight pipe spray head is fixedly connected to the bottom of the water storage tank. According to the device, pool water is pumped through a self-priming pump for circulating flushing, water flow is compressed through micropores of a pressurizing plate to form high-pressure jet to scatter floating sludge, a water storage tank is matched with a straight pipe spray head to vertically impact moss in a groove, and meanwhile a gear drives a mounting plate to rotate to drive the spray head to cover moss in multiple angles; and integrated efficient cleaning of the pool surface and the groove is realized.

The utility model belongs to the technical field of pharmacy, and particularly relates to a pharmaceutical centrifugal mixing device which comprises a base, a groove is formed in the center of the top of the base, a first motor is in bolted connection with an inner cavity of the groove, a connecting shaft is fixedly connected to an output shaft of the first motor, a machine box is in bolted connection with the top of the connecting shaft, a feeding port communicates with the front face of the machine box, a top box is in bolted connection with the top of the machine box, and a mixing mechanism is arranged in an inner cavity of the top box. The bottom of the right side of the machine box communicates with a discharging pipe, and a valve is arranged on the discharging pipe. Through the structural design of a second motor, a first stirring shaft, a driving wheel, a rotating shaft, a driving gear, a second stirring shaft and stirring blades and the mutual cooperation of the second stirring shaft and the stirring blades, the mixing efficiency of medicines is accelerated, the mixing effect of the medicines is improved, meanwhile, when the medicines are caked, the medicines are quickly scattered, and through the structural design of a flow guide seat, the medicine mixing efficiency is improved. And the mixed medicines can be conveniently and quickly guided out of the case.

The utility model relates to coal mine tunneling transportation equipment, which belongs to the technical field of coal mine transportation and comprises a transportation box, a tunneling device and a box door, a scattering structure for scattering a coal mine is arranged in the transportation box, and a dust falling structure for inhibiting dust is arranged above the transportation box; and the scattering structure comprises supporting plates fixedly installed on the inner walls of the left side and the right side of the conveying box correspondingly, a top base is fixedly installed on the outer walls of the tops of the supporting plates, a driving motor is fixedly installed on the outer wall of the bottom of the top base, and a driving rod is fixedly installed on an output shaft of the driving motor. Coal mines are conveniently conveyed into the conveying box under the action of a feeding plate and a baffle, the coal mines located in the conveying box can be quickly scattered under the action of a driving motor, a driving rod, a mounting ring and scattering blades, and the coal mines on the left side and the right side are pushed to move in the direction close to the scattering blades under the action of an air cylinder and a push plate; and the coal mine scattering efficiency can be improved, so that the subsequent coal mine transportation work is facilitated.