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Gravel crushing production line

Sand stone production line equipment suitable for soft or hard and super hard materials, widely used in all kinds of ores, cement, refractories, alumina clinker, emery sand, glass raw materials, mechanism building sand, stone and various metallurgical slag, especially for silicon carbide, emery sand, sintered bauxiteand etc.,  such high hardness, abrasion resistance and hard material, crushing efficiency higher than other types.
The whole line is highly automatic, with low operation cost, high crushing ratio, low power consumption, high capacity, low pollution and easy maintenance. The size of the finished product is even and in good shape, which meets the national sand-making standards.
01

Process description

Crusher equipment as the main mining equipment, mainly for the different sizes of crushed stone, crusher equipment are jaw crusher, impact crusher, hammer crusher Feed size :≤1500mm Applicable material :River gravel, granite, basalt, ironstone, limestone, quartz stone, diabase, construction waste, iron ore, gold Application :Sand-stone quarry, mining, coal mining, concrete batching plant, dry powder mortar, power plant desulfurization, quartz sand
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02

Specifications

 

Model

Feed Opening(mm)

Max Feeding(mm)

Capacity(t/h)

Power(KW)

Machine Size(mm)

200*350

200*350

170

2-6

6-7.5

 

250*400

250*400

210

5-20

6-15

1450*1315*1296

250*750

250*750

210

8.-22

6-30

 

500*750

500*750

425

45-100

6-55

1890*1916*1870

600*900

600*900

500

70-120

6-75

2520*1840*2303

750*1060

750*1060

630

130-260

8-90

2620*2302*3110

900*1200

900*1200

750

220-380

8-130

3789*2826*3025

1000*1200

1000*1200

850

230-380

8-130

3889*2826*3025

1200*1500

1200*1500

1020

400-800

8-200

4930*31508370

03

Features

According to the crushing methods and mechanical structure characteristics (action principle), they are divided into six kinds in general:
(1) Jaw crusher. Its moving jaw plate periodically presses to fixed jaw plate to crush the ore sandwiched between them.
(2) Cone crusher. The ore block is between the two inner and outer cones, the outer cone is fixed, the inner cone is eccentrically swinging, and the ore block between them is crushed or broken.
(3) Roller crusher. The ore block is mainly subjected to continuous crushing in the slot between two opposite rotating round rollers. This kind of crusher also has grinding and stripping functions, and its toothed roll surface also has a splitting action.
(4) Impact crusher. The ore block is crushed by the impact of the rapidly rotating moving parts. This category can be divided into: hammer crusher; cage crusher; reaction crusher.
(5) Grinding mill. The ore is crushed by the impact and grinding functions of the grinding medium (steel ball, steel bar, gravel or ore block) in the rotating cylinder.

A. Roller mill: grind material by rotating rollers.
B. Pan mill: use rotating disc with vertical or horizontal axis as a crushing part.
C. Centrifugal mill: Take use of centrifugal forces between high speed rotating parts and grinding medium to perform crushing action.
D. Vibrating mill: Take use of the high frequency vibration produced by rotating shafts, so that the grinding medium and materials strike against each other and crushing action is realized.
Various crushers have different specifications and different ranges of use. Jaw crusher or gyratory cone crusher is usually used for coarse crushing; standard cone crusher for medium crushing; and short head cone crusher for fine crushing.
04

Projects

Sand & Stone Crushing production line
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