Powder liquid processing mechanism for nano metal powder processing

Abstract

The invention relates to a powder liquid processing mechanism for nano metal powder processing. The powder liquid processing mechanism comprises a configuration cylinder; a cylinder cover is arrangedabove the configuration cylinder; a grinding cylinder is arranged under the middle of the cylinder cover; a conical column-shaped grinding block, which is smaller at the upper part and larger at the lower part, is arranged in the grinding cylinder in a matching way; the cylinder cover is provided with feeding holes matched with the grinding cylinder; the grinding block is matched with a grinding motor arranged above the cylinder cover; a discharge hole is formed at the lower part of the grinding cylinder and is matched with a discharge opening and closing device arranged in the configuration cylinder; a liquid feed device matched with the feeding holes is arranged at the upper part of the cylinder cover in a matching way and is nested at the outer side of the grinding motor; a liquid feedchannel of the liquid feed device is connected with a feeding pipe; the powder liquid processing mechanism can realize the integrated processing of grinding and concentration configuration of metal powder, and can enable a solution to wash the ground part of metal powder, thus realizing a good synergistic effect and greatly increasing the working efficiency.

Description

technical field [0001] The invention relates to the field of metal powder processing equipment, in particular to a powder liquid processing mechanism for nano metal powder processing. Background technique [0002] The development trend of superalloys is that the degree of alloying of superalloys is getting higher and higher, that is, the materials that make up superalloys have developed from 3 to 5 types to 3 to 15 or even more. In this case, the traditional deformation high temperature Alloys and cast high-temperature alloys have been difficult to meet the requirements of use, so iron-based powder metallurgy, cobalt-based powder metallurgy, and nickel-based powder metallurgy have been developed. [0003] In order to achieve better performance of powder alloys, it is necessary to further grind the metal powder to make it into nano-metal powder. The powder is prepared into a certain concentration of metal powder liquid by using absolute ethanol. Most of the existing metal po...

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Problems solved by technology

[0002] The development trend of superalloys is that the degree of alloying of superalloys is getting higher and higher, that is, the materials that make up superalloys have developed from 3 to 5 types to 3 to 15 or even more. In this case, the traditional deformation high temperature Alloys and cast high-temperature alloys have been difficult to meet the requirements of use, so iron-based powder metallurgy, cobalt-based powder metallurgy, nickel-based powder metallurgy have been developed

[0003] In order to achieve better performance of powder alloys, it is necessary to further grind the metal powder to make it into nano-metal powder. The powder is prepared into a certain concentration of metal powder liquid by using absolute ethanol. Most of the existing metal powder liquid processing is to first develop large particles of metal into metal powder, and then pour the metal powder into the configuration box and mix with absolute ethanol. Configured as metal powder liquid for nano-powder metal processing raw materials, using this mode to configure metal powder liquid requires two processes, which consumes a lot of processing man-hours

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