UA78797C2 - Device for gravity concentration of fine-grained mineral raw material - Google Patents

Device for gravity concentration of fine-grained mineral raw material

Info

Publication number
UA78797C2
UA78797C2 UA20041210479A UA20041210479A UA78797C2 UA 78797 C2 UA78797 C2 UA 78797C2 UA 20041210479 A UA20041210479 A UA 20041210479A UA 20041210479 A UA20041210479 A UA 20041210479A UA 78797 C2 UA78797 C2 UA 78797C2
Authority
UA
Ukraine
Prior art keywords
flow
pulp
wedges
fine
chute
Prior art date
Application number
UA20041210479A
Inventor
Pavlo Dmytrovych Bilohai
Iryna Mykolaivna Litvinenko
Anatolii Ivanovych Tsymbal
Original Assignee
Pavlo Dmytrovych Bilohai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pavlo Dmytrovych Bilohai filed Critical Pavlo Dmytrovych Bilohai
Priority to UA20041210479A priority Critical patent/UA78797C2/en
Publication of UA78797C2 publication Critical patent/UA78797C2/en

Links

Abstract

The invention relates to the enrichment of minerals, in particular, to gravity concentration of fine-grained mineral raw material. A device for gravity concentration of fine-grained mineral raw material contains a loading unit, an unloading unit, a chute made in the form of, at least, one section, on bottom of which, with narrowed part directed toward and along the flow of pulp a separator of flow of the pulp into separate reduced flows is located, after which in the bottom of the section a slot of unloading unit is made. In accordance with the invention, the separator of flow is made in the form of, at least, one wedge. In this case, in each section on the bottom of chute, at least, the second separator of the flow in the form of wedge is located. The wedges are located in row across the flow of pulp. There is also, at least, a second section of the chute. The wedges are made with two lateral working surfaces, and on the sides of the row - with one lateral working surface. The lateral working surfaces of wedges are convex or concave. As alternative, the wedges of one section of the chute are located relative to the wedges of adjacent section in staggered rows. The invention ensures the laminarity of the flow of pulp with its passage along the separator of the flow of pulp and separation of the flow of pulp across its width into separate narrowed parts.
UA20041210479A 2004-12-20 2004-12-20 Device for gravity concentration of fine-grained mineral raw material UA78797C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA20041210479A UA78797C2 (en) 2004-12-20 2004-12-20 Device for gravity concentration of fine-grained mineral raw material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA20041210479A UA78797C2 (en) 2004-12-20 2004-12-20 Device for gravity concentration of fine-grained mineral raw material

Publications (1)

Publication Number Publication Date
UA78797C2 true UA78797C2 (en) 2007-04-25

Family

ID=38136327

Family Applications (1)

Application Number Title Priority Date Filing Date
UA20041210479A UA78797C2 (en) 2004-12-20 2004-12-20 Device for gravity concentration of fine-grained mineral raw material

Country Status (1)

Country Link
UA (1) UA78797C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861724A (en) * 2014-03-07 2014-06-18 中国地质科学院郑州矿产综合利用研究所 Dustpan-type ore washer
CN105730970A (en) * 2015-01-08 2016-07-06 衢州市易凡设计有限公司 Oblique type fluid removal buffering conveyor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861724A (en) * 2014-03-07 2014-06-18 中国地质科学院郑州矿产综合利用研究所 Dustpan-type ore washer
CN105730970A (en) * 2015-01-08 2016-07-06 衢州市易凡设计有限公司 Oblique type fluid removal buffering conveyor

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