8results about "Lorentz force separation" patented technology

The utility model provides a kind of vertical metal separator, including shell, reel, electrostatic cylinder and separation magnetic plate;Shell is hollow box, the top of which is provided with feeding inlet, the bottom of feeding inlet is provided with reel, first comb tooth is arranged on it, electrostatic cylinder is arranged on the side of reel, and the side of electrostatic cylinder is provided with toothed groove, first comb tooth and toothed groove are engaged with each other, and form feeding channel;The bottom of feeding channel is provided with separation magnetic plate;Separation magnetic plate includes first magnetic plate and second magnetic plate, and the magnetic pole of first magnetic plate and second magnetic plate is oppositely arranged, and is arranged at a certain distance to form magnetic field separation channel;The utility model is in application, metal impurities are carried charge in falling process, and the Lorentz force generated by magnetic field is used, metal impurities are deviated in falling process, and then material and metal impurities can be separated.Therefore, the utility model realizes the separation of metal impurities at lower cost, and waste is reduced.

The application discloses an epoxy resin production device and method, and belongs to the technical field of epoxy resin production, which comprises a production container serving as a scrap iron removal reaction container, a magnetic bar capable of adsorbing scrap iron is installed in the production container, and the bottom end of the magnetic bar is fixedly connected with the central bottom surface of the production container. The application can effectively separate and filter the scrap iron in the epoxy resin solution by using one magnetic bar, energy is saved, and the separation efficiency is high. In the process of the floating of a large number of bubbles, the epoxy resin solution can be driven to flow, compared with the mode of stirring the epoxy resin flow by using a stirring rod, energy consumption is further saved, and noise is lower. In the production process, the bubbles discharged from the first air hole are used to continuously discharge the epoxy resin without scrap iron at the bottom through the discharge port, and the epoxy resin containing scrap iron is continuously added at a stable flow rate from the feeding port, so that the scrap iron removal efficiency is high.

A system, apparatus and method for magnetically separating a fluid flow passing through a pipeline are provided. A magnetic separator assembly having a plurality of elongate magnetic members is provided. Each magnetic member can have a first end and a second end. A cleaner plate can be provided that can move along the magnetic members. After the magnetic separator assembly is used to collect magnetic particles from a fluid flow in a pipeline, the magnetic separator assembly can be cleaned by sliding the cleaning plate along the magnetic members.

A liquid extraction system includes a housing, a liquid extraction assembly, and a motor. The liquid extraction assembly is configured to separate a liquid from particles that include magnetic particles, and includes a cylinder configured to receive the particles into an inner volume. The cylinder includes a porous wall that includes a non-ferrous conductive layer, and an anti-static layer configured to repel the particles. The motor is configured to cause the cylinder to rotate within the housing.

A bi-directional filter includes an outer housing and a filter assembly unit. The outer housing is provided with one inlet for contaminated fluid and at least one outlet. The filter assembly unit includes at least one separation void for contaminated fluid. The filter assembly unit, at least one separation void, and the outer housing provide an outer dead end and an inner dead end within the bi-directional filter. The filter assembly unit is connected to a drive unit through a shaft.

A method for magnetic cellular manipulation may include contacting a composition with a biological sample to form a mixture. The composition may include a plurality of particles. Each particle in the plurality of particles may include a magnetic substrate. The magnetic substrate may be characterized by a magnetic susceptibility greater than zero. The composition may also include a chargeable silicon-containing compound. The chargeable silicon-containing compound may coat at least a portion of the magnetic substrate. The biological sample may include cells and / or cellular structures. The method may also include applying a magnetic field to the mixture to manipulate the composition.

The utility model provides a dust removal device for a sand blasting machine, which relates to the field of sand blasting machines and comprises a sand blasting box, the lower surface of the sand blasting box is fixedly communicated with a material guide funnel, the lower surface of the material guide funnel is fixedly communicated with a discharge valve, and the lower end face of the discharge valve is fixedly communicated with a recovery box, an exhaust pipe and a first filter screen, the exhaust pipe is fixedly communicated with the side wall of the material guide funnel, the inner wall of the exhaust pipe is fixedly connected with an exhaust fan, the first filter screen is fixedly arranged in the side wall of the material guide funnel, and the first filter screen is located at the top end of the exhaust pipe; according to the scheme, the exhaust fan is started to discharge air filtered by the first filter screen in the sand blasting box into the water tank through the exhaust pipe, and gravel dust in the air can be further filtered through liquid in the water tank, so that the purification effect on the discharged air can be enhanced; the situation that gravel dust particles escape to the surrounding environment along with the exhaust airflow is prevented, and then the health guarantee of operators can be improved.

Introduced here are treatment systems and associated processes for treating fluids to be used in the production of alcoholic beverages using magnetic fields. A treatment system can comprise a hydromagnetic resonator that creates the magnetic fields through which fluid can be directed. A hydromagnetic resonator can include at least one expansion chamber that provides a tortuous path along which fluid is able to flow through a magnetic field created by an arrangement of permanent magnets and at least one convergent-divergent nozzle designed to accelerate the flow of fluid passing through a throat segment. Fluid directed through a hydromagnetic resonator will be magnetically treated while flowing through the magnetic field created by the arrangement of permanent magnets within each expansion chamber and then pressurized while flowing through the throat segment of each convergent-divergent nozzle.