Processing Materials
Widely used for gravity beneficiation of metals such as tungsten, tin, sand gold, hematite, brown iron, manganese, titanium, antimony, lead, tantalum, niobium, etc.
Application scope
Diaphragm jigs for mineral selection belong to deep groove separation operations. They use water as the beneficiation medium and use the specific gravity difference between the selected minerals and gangue to separate them. Jigs are mostly diaphragm type, and their stroke and frequency can be flexibly adjusted according to the specific gravity of the selected minerals. They are widely used in gravity beneficiation of metals such as tungsten, tin, sand gold, hematite, brown iron, manganese, titanium, antimony, lead, tantalum, niobium, etc.
Advantages and characteristics
1. Compact structure, small footprint, large processing capacity per unit area, and wide range of particle size selection.
2. By adopting advanced variable frequency speed regulation technology, the recovery rate of fine-grained useful minerals has been effectively improved.
3. Work under high-frequency, low amplitude jigs to separate fine-grained materials.
4. Due to the large processing capacity of a single machine and the lack of strict grading for ore feeding, it has been widely used in the separation of sand gold and sand tin.
product mix
The diaphragm jigs are mainly composed of the body, diaphragm, and transmission mechanism. Diaphragm jigs have the characteristics of small area, simple and compact structure, and can work under high-frequency and low amplitude jigs. They can achieve good results in sorting fine-grained materials. In terms of coal preparation, it is mainly used for the selection of coarse coal slurry or for the separation of pyrite from coal gangue. There are different forms of diaphragm jigs depending on the installation position of the diaphragm. The diaphragm is horizontally installed on the side, horizontally installed under the screen, vertically installed on the partition between the two chambers, vertically installed on the machine walls at both ends (or sides), and installed at the lower part of the body connected to the cone. The latter diaphragm installation method produces uniform pulsating water flow and is widely used.

Technical Parameter
model | Feed particle size (mm) |
output (t/h) |
jig frequency | stroke adjustment (mm) |
External dimensions (L×W×H) |
Supplement water volume (t/h) |
motor | Mineral concentration (%) |
weight | ||
model | Power (kw) | (kg) | |||||||||
Double bucket | 300×450 | 1-12 | 2.1-6.1 | 322-420 | 0-25.3 | 1290×1270×1750 | 2.1-3.8 | Y90S-4 | 1.1 | 15-50 | 745 |
300×450A | 1-12 | 2.1-6.1 | 322-420 | 0-25.3 | 1230×1210×1740 | 2.1-3.8 | Y90S-4 | 1.1 | 15-50 | 550 | |
Single Dou | 300×450 | ≤10 | 2-5 | 300 | 0-18 | 650×1060×1588 | 1-2 | Y90L-6 | 1.1 | 15-50 | 320 |
400×600A | ≤10 | 2-5 | 300 | 0-18 | 792×1237×1894 | 2.1-5.4 | Y90L-6 | 1.1 | 15-50 | 400 | |
400×600 | ≤10 | 2-5 | 76.7-767 | 0-18 | 996×1263×1789 | 2.1-5.4 | YZT222-4 | 1.5 | 15-50 | 500 | |
600×900 | ≤10 | 2-5 | 300 | 0-25 | 1638×1230×2148 | 2.1-6 | Y112M-6 | 2.2 | 15-50 | 1400 |