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Magnetic separator for potassium sodium feldspar powder

A magnetic separation device, feldspar powder technology, applied in the direction of magnetic separation, solid separation, chemical instruments and methods, etc., can solve the problems of unclean removal of iron-containing substances, complex structure, etc., and achieve improved purity, good wear resistance and viscosity Indirect effect

Inactive Publication Date: 2019-04-05
贺州市骏鑫矿产品有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current magnetic separation device for potassium albite feldspar powder has problems such as relatively complex structure or unclean removal of iron-containing substances.

Method used

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  • Magnetic separator for potassium sodium feldspar powder
  • Magnetic separator for potassium sodium feldspar powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] See figure 1 with figure 2 , a magnetic separation device for potassium albite feldspar powder, including a cylinder body 1, a first motor 2, a second motor 3 and support feet 4. The cylinder 1 in this embodiment is a square cylinder. The top of the cylinder 1 is provided with a material inlet (not shown), and the cylinder 1 is provided with a detachable paddle 5, one end of the paddle 5 is connected to the The first motor 2 is connected, and the other end of the stirring paddle 5 extends into the barrel 1 . The first electromagnets 6 are arranged on the two relative inner surfaces of the cylindrical body 1, that is, the first electromagnets 6 are arranged on the four inner surfaces of the cylindrical body 1, so as to more fully treat potassium and sodium. Feldspar powder is used for adsorption and iron removal. The bottom of the first electromagnet 6 is provided with a collecting tank 7, and the collecting tank 7 is slidingly connected with the cylinder body 1 thr...

Embodiment 2

[0033] In this embodiment, except that the components of the raw materials for making the wear-resistant layer are different, everything else is the same as that in Embodiment 1.

[0034] In this embodiment, the wear-resistant layer is made of raw materials including the following parts by weight: 36 parts of nitrile rubber, 30 parts of epoxy resin, 18 parts of polyvinyl chloride resin, 18 parts of aluminate, 10 parts of aluminum oxide, 8 parts of boron nitride, 8 parts of sodium sulfate, 8 parts of aluminum hydroxide, 6 parts of tungsten carbide and 5 parts of glass fiber.

Embodiment 3

[0036] In this embodiment, except that the components of the raw materials for making the wear-resistant layer are different, everything else is the same as that in Embodiment 1.

[0037] In this embodiment, the wear-resistant layer is made of raw materials including the following parts by weight: 30 parts of nitrile rubber, 25 parts of epoxy resin, 15 parts of polyvinyl chloride resin, 14 parts of aluminate (interface coupling agent) , 8 parts of alumina, 6 parts of boron nitride, 6 parts of sodium sulfate, 6 parts of aluminum hydroxide (flame retardant), 5 parts of tungsten carbide and 3 parts of glass fiber.

[0038] In the present invention, the potassium albite feldspar powder entering the cylinder 1 is first stirred by the stirring paddle 5, since the inner side wall of the cylinder 1 is provided with the first electromagnet 6, the flying of the potassium albite powder can be made during the stirring process. , movement, the iron-containing materials in the potassium sod...

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Abstract

The invention discloses a magnetic separator for potassium sodium feldspar powder and belongs to the technical field of magnetic separation equipment. The magnetic separator for the potassium sodium feldspar powder comprises a barrel, a first motor and a second motor, a stirring paddle is arranged in the barrel, and one end of the stirring paddle is connected with the first motor arranged on the barrel; first electromagnets are arranged at the two opposite sides in the barrel, and a material collecting tank is arranged below the first electromagnets; a material scraping stick is also arrangedin the barrel, one end of the material scraping stick is connected with a spindle of the second motor, the spindle passes through the centers of the first electromagnets, and the second motor is arranged outside the barrel; and a material level sensor is also arranged on the inner side wall, far away from the bottom, of the material collecting tank, the material level sensor is connected with a controller arranged on the side wall of the barrel, and the controller is connected with an alarm arranged on the side wall of the barrel. The magnetic separator disclosed by the invention not only realizes full removal on iron-containing materials in the potassium sodium feldspar powder but also can prevent the iron-containing materials from falling into iron-removed power, so that secondary pollution is avoided.

Description

technical field [0001] The invention relates to the technical field of magnetic separation equipment, in particular to a magnetic separation device for potassium albite feldspar powder. Background technique [0002] Potassium albite is a sodium-potassium-rich silicate mineral. It has the advantages of low melting point, long melting interval, high melting viscosity, small fluidity, etc. It is widely used in ceramic blanks, welding electrodes and other industrial sectors. Titanium oxide of potassium albite feldspar is less than 0.02%, the burning vector is 0.54, the hardness fluctuates between 6-6.5, it is brittle, has high compressive strength, and has strong chemical stability to acid. It can be used to manufacture flat glass, medium-alkali glass, glassware, ceramic oil, high-voltage electric porcelain, etc. [0003] In the production process of potassium and sodium feldspar powder, potassium and sodium feldspar powder often contains iron-containing materials, which need ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C1/02
CPCB03C1/02
Inventor 邓培有
Owner 贺州市骏鑫矿产品有限责任公司