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Y-shaped mixer used for sintered powder

A mixing machine and material mixing technology, applied in mixers, mixers with rotating containers, dissolution, etc., can solve the problems of insufficient lateral flow of materials, short mixing time, uneven mixing of materials, etc., to improve the quality of sintered products , Improve mixing efficiency and short mixing time

Inactive Publication Date: 2013-07-24
安徽聚芯智造科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage of this V-type mixer is that it is suitable for small batch production, the mixing time is short, and the efficiency is high; the disadvantage is that the lateral flow of the material is insufficient, and the metal powder with a large mass will migrate and deposit on the wall of the cylinder under the action of centrifugal force, resulting in segregation. Phenomenon, resulting in uneven mixing of materials, which can seriously affect the quality of sintered products and even produce waste products

Method used

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  • Y-shaped mixer used for sintered powder
  • Y-shaped mixer used for sintered powder

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Embodiment Construction

[0012] Y-type mixer for sintering powder of the present invention, such as figure 1 with figure 2 As shown, the mixing container 6 is composed of three Y-shaped cylindrical cylinders 61, 62, and 63. The inner cavities of the three cylinders are the same in diameter, and one of the cylinders arranged perpendicular to the rotating shaft 5 is the main cylinder 61 The other two cylinders are sub-cylinders 62, 63, the two sub-cylinders 62, 63 are symmetrically arranged at the inner end of the main cylinder 61; the included angle between the symmetric centers 621, 631 of the two sub-cylinders 62, 63 It is 30°~50°; the rotating shafts 51, 52 are fixed on both sides of the inner end of the main cylinder 61, and are arranged perpendicular to the center of symmetry 67 of the two sub-cylinders 62, 63; the main cylinder 61 and the two sub-cylinders Covers 64, 65, 66 are respectively provided at the outer ends of 62 and 63. Open any cover to carry out feeding and discharging operations.

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Abstract

The invention relates to a Y-shaped mixer used for sintered powder. The Y-shaped mixer comprises a mixing container, a bracket and a driving device, wherein the mixing container consists of three cylindrical barrels which are connected to be in a Y-shape, the diameters of inner chambers of the three cylindrical barrels are the same, one cylindrical barrel which is arranged vertical to a rotating shaft is a main barrel, the other two cylindrical barrels are sub-barrels, the two sub-barrels are symmetrically arranged at the inner side end of the main barrel, an included angle between symmetry centers of the two sub-barrels is 30-50 degrees, the rotating shaft is fixed on two sides of the inner side end of the main barrel and arranged vertical to the symmetry centers of the two sub-barrels, and a cover is arranged at the outer side end of the main barrel. The Y-shaped mixer is even in mixing, can effectively prevent the segregation phenomenon, and has the advantages of short mixing time and high efficiency.

Description

Technical field [0001] The invention relates to a dry powder mixing device, in particular to a Y-type mixing machine for sintering powder. Background technique [0002] Wire drawing die is a kind of die for drawing metal wire. This kind of drawing die is usually a cylindrical steel sleeve inlaid with a diamond blank through sintering, and then a die hole with a certain shape passing through the center of the diamond is processed. When the metal is pulled through the die hole, the size becomes smaller and even the shape changes. . The sintered powder of the diamond blank is usually prepared by mixing a variety of metal powders and non-metallic sintering agents. The currently commonly used mixing device is a V-type mixer. The mixer has two cylindrical barrels with unequal lengths connected at an angle of 90°. Because the two barrels have different material planes, the asymmetric principle is used to push the materials for lateral communication under the action of lateral force. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F9/04B01F29/62
Inventor 杨小林张长明马国恩程睿施鹏李勇
Owner 安徽聚芯智造科技股份有限公司
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