Semi-solid slurry pulping device

A semi-solid slurry and pulping technology, used in mixers with rotary stirring devices, transportation and packaging, dissolution, etc., can solve the problems of low cooling efficiency, dendrites cannot be completely broken, etc., and achieve slow growth. , widening design concept, moderate viscosity and fluidity effect

Pending Publication Date: 2019-03-26
ZHUHAI RUNXINGTAI ELECTRICAL
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stirring rod of the traditional mechanical stirring method has been rotated and stirred at a given position in the pulping tank. When the amount of alloy liquid in the pulping tank is large, the alloy liquid far away from the stirring rod will not be stirred, and the dendrites cannot be completely broken. Broken, and the cooling efficiency is low

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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention. rather than all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0035] The pulping device for semi-solid slurry provided by the present invention will be explained in detail below by means of specific examples.

[0036] A pulping device for semi-solid slurry, c...

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Abstract

The invention provides a semi-solid slurry pulping device comprising a rotor mixer (1) and a pulping tank (2). The rotor mixer (1) comprises a mixing drum (9) and a rotor mixing rod (4) extending fromthe mixing drum (9) to the interior of the pulping tank (2), and the mixing drum (9) is internally provided with a driving device used for driving the rotor mixing rod (4) to rotate by itself. The end face, facing the pulping tank (2), of the mixing drum (9) is provided with a transmission gear (6), the rotor mixing rod (4) is connected with the transmission gear (6) in an engaged manner, the transmission gear (6) is provided with n teeth, the spacing between the adjacent front and rear teeth is a, and the tooth width of each tooth is b; and the end, connected with the transmission gear (6),of at least one rotor mixing rod (4) is provided with engaged teeth matched with the transmission gear (6), each rotor mixing rod (4) comprises m engaged teeth, the spacing between the adjacent frontand rear engaged teeth is b, and the tooth width of each engaged tooth is a.

Description

technical field [0001] The invention relates to the technical field of alloy semi-solid rheological die-casting, in particular to a device for preparing semi-solid slurry. Background technique [0002] Semi-solid forming technology is a cutting-edge metal processing technology in the 21st century, which has developed rapidly in recent years. Semi-solid rheological die-casting technology has brought profound changes to the traditional die-casting method. The semi-solid forming technology has broken the traditional dendrite solidification mode. The granular grain structure has increased the density of the casting, and the comprehensive performance of the casting has been improved. In the semi-solid rheological die-casting process, the quality of semi-solid slurry is the key factor of semi-solid forming technology, and the precise control of liquid alloy temperature and semi-solid slurry temperature is the process basis to ensure the quality of semi-solid slurry. Scholars at h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D1/00B22D17/20
CPCB22D1/00B22D1/005B22D17/007B22D17/20B22D17/28B01F27/00B01F27/95B01F35/00
Inventor 张莹王继成李谷南刘柄峰王勇任怀德
Owner ZHUHAI RUNXINGTAI ELECTRICAL
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