Simple identification of several common rocks

(1) Shale ; mostly with mudstone, except that it has a leaf structure and a smooth cut surface.

(2) Gypsum ; the composition is the sulphate phase sulphate, which does not react with dilute hydrochloric acid. The hardness is 2 degrees, the knife can be scored, and the hard one is fibrous or dense. Soft sex is powdery. Its solution was titrated to a milky white with chlorination.

(3) Glauber's salt ; the sulfate component sodium sulfate crystallizes well. It can be seen as a diamond-shaped crystal. It can be evaporated and crystallized. The evaporating crystals appear as "hairy" on the surface of the cuttings, with astringent taste and cool feeling.

(4) Basalt; is a rock of volcanic eruption, gray and black and dark green common component mainly plagioclase, dense and hard, does not react with acids, mostly granular or massive debris.

(5) Granite ; it is a kind of fire intrusion rock, very hard, mainly composed of feldspar, quartz , mica, etc. It is more common in meat red and black (more in variegated color) and does not react with hydrochloric acid.

(6) Tuff ; is a volcanic eruptive rock with a rough surface, composed of black and white minerals, pyroxene, hornblende, feldspar and volcanic ash, etc., condensed structure, hard, non-reactive with acid, soil-like fracture Rough.

(7) kaolin; mostly white, dense and creamy feel soft, aluminum silicate rocks earth, feldspar weathering often, sometimes associated with bauxite, with plastic, resistant to temperatures 350 ° c , and acid is not opposite.

(8) White and evil; white, loose, soft and brittle, powdered,

AH(R) series cantilevered horizontal, Centrifugal Slurry Pump can also be used as tailing thickener slurry pump, which is heavy and robust pump capable of handling tough and abrasive duties. It is designed for excellent performance, low energy consumption, long wear life and easy maintenance.

Product Feature

1.Good interchangeability of metal and rubber parts.

2.Multiple shaft sealing options for every application: packing seal, expeller drive seal, mechanical seal.

3.Heavy duty roller bearings.

4.The clearance between the impeller and the cover plate could be adjusted to ensure the pump to operate at high efficiency point.

5.A number of pumps can be connected in series for use.

AH(R) Series Tailing Thickener Slurry Pumps

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