SU1207496A1 - Magnetic separator - Google Patents

Description

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The invention relates to the separation of materials according to magnetic properties and can be used to clean liquids from magnetic readings.

The purpose of the invention is to increase the separator productivity by improving the discharge conditions of the magnetic product a.

Figure 1 shows the separator, a general view; figure 2 - section aa in figure 1.

The magnetic separator includes a bath-to-1, a hollow drive shaft 2, stationary magnets 3 arranged with gaps, as well as secondary magnets 4j made in the form of rods of ferromagnetic material fixed beam-like on the shaft 2. Shaft 2 is made with slots 5, Inside The shaft 2 houses the receiver 6 of the magnetic product, and a spatter 7 is placed above the separator. Secondary magnets 4 can be made in the form of rods of various configurations (smooth, rectangular, polyhedral, etc.).

07496

The stationary magnets 3 are made in the form of plates connected to the sectors, the lateral surface of the magnet 3 being single-sided, and the adjacent magnets 3 facing each other with opposite polarity poles. Bath 1 is a rectangular section, equal in height to the length of the secondary magnets 4. The bathroom can serve as a common factory tail-nava.

Magnetic separator works as follows.

The initial power, the passage along van15 not 1 in the gaps between the stationary magnets 3, enters the zone of action of the secondary magnets 4. Magnetic particles are attracted to the secondary magnets 4 and are carried out by them due to the rotation of the shaft 2 into the unloading zone. In the discharge zone, the magnetic particles under the action of gravity slide into the slots 5. The water supplied from the squirting spray 7 facilitates the unloading of the magnetic product through the slots 5 into the receiver 6 of the magnetic product.

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Magnetic Product

Editor A.DOLINICH

Compiled by A.Moiseenko

Tehred O. Vashchishina Corrector M. Maksimishinets

 79/5 Circulation 515 Subscription

VNIISH State Co Theta of the USSR

for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., d, 4/5

Branch PPP Patent, Uzhgorod, st. Project, 4

Claims (1)

MAGNETIC SEPARATOR, comprising a bathtub, inside which a number of fixed magnets are placed, with gaps relative to each other, and a drive shaft on which secondary magnets are fixed in the form of rods of ferromagnetic material, characterized in that, in order to increase the performance of the separator by improving the discharge conditions magnetic product, the drive shaft is hollow with longitudinal slots. ί- α