Product introduction
Sand making machine (vertical shaft impact crusher) can be made of various kinds of rock, sandstone and river pebble with various granularity of construction sand. The sand has uniformity of plasmid and high compressive strength, far more than natural sand and ordinary hammer sanding. The sand produced by the machine is more in line with the building requirements and can improve the building quality. The equipment has the characteristics of reliable performance, reasonable design, convenient operation and high work efficiency.
Application field
1. Artificial sand making of river pebble, rock (limestone, granite, basalt, diabase, andesite, etc.), ore tailings, and stone chips.
2. Production of building aggregates, highway road fabrics, cushion materials, asphalt concrete and cement concrete aggregates.
3. Mechanism sand production and stone shaping for water conservancy and hydropower, high-grade highways, highways, high-speed railways, passenger dedicated lines, bridges, airport runways, municipal works, high-rise buildings in the engineering field.
4. In the mining field, the fine crushing process in the front stage of grinding, materials in the building materials, metallurgy, chemical, mining, refractory materials, cement, abrasives and other industries are broken.
5, high abrasive and secondary disintegration and crushing, thermal power, metallurgical industry, sulfur removal, steel slag, construction waste crushing and other environmental protection projects.
6. Production of glass, quartz sand and other high purity materials.
Product Advantages
1. Large processing capacity and high output—50-500t/h. Compared with traditional equipment under the same power, the output is increased by 30% and stable.
2, low consumption of wearing parts - the best impact chamber material impact angle design, less friction with wear parts, 30% lower than the traditional equipment operating costs, directly reducing the cost of equipment.
3, the product has excellent grain shape - the product is cubic, the shape is good, the gradation is reasonable, the fineness modulus is adjustable; it is especially suitable for artificial sand making and stone shaping, and the practice proves that the sand making and shaping effect is 30% higher than other traditional equipment.
4, hydraulic device, easy to maintain - hydraulic opening device, making the repair and replacement of parts inside the crushing chamber convenient and fast, reducing downtime, saving time and effort.
5, automatic detection, safe and reliable - set the vibration display and alarm device, if the equipment malfunctions, can issue a warning to stop the equipment, to achieve the purpose of protecting the machine.
6, thin oil lubrication, automatic maintenance - Germany's original thin oil lubrication station, dual oil pump complementary to ensure oil supply, no oil flow, no oil pressure automatically stop; oil cooling and heating device to ensure that bearing lubrication is always in an optimal state. Therefore, the problem of bearing heat generation and the like is completely solved, the spindle bearing is kept at a constant temperature, and the maintenance cycle and the service life are prolonged.
7, easy to install, easy to operate - light weight equipment, various installation methods, mobile installation; installation, repair and maintenance is simple, easy to operate; once the specific use is clear, the VSI crusher can be adjusted only with minor adjustments Limit the performance of its excellence.
operating principle
VSI sand making machine uses high-speed rotating materials to crush each other and friction between materials (stone stone). The maximum particle size of the material must be in accordance with the particle size specified in the technical performance parameter table of the machine. Crusher. The maximum water content of the crusher is less than 20%. Generally, the ore coming out of the sand washing machine can directly enter the machine to be broken.
The discharge size of the VSI sand making machine is related to the ore physical properties and the feed size. The ore is brittle, and the smaller the feed size, the higher the product particle size pass rate. Conversely, the lower the impeller speed, the more the product size can be adjusted. When the particle size of the discharge product of the sand making machine is not more than 10 mm, the pass rate is 60-90%. In order to ensure that the product pass rate is 100%, it is necessary to use the classification equipment for closed circuit crushing.
Technical parameters
Model | Input size(mm) | Power(kw) | Capacity of sand making (t/h) | Capacity of shaping (t/h) |
HC-06 | 35 | 37-55 | 5-10 | 12-30 |
HC-07 | 45 | 55-75 | 15-18 | 25-55 |
HC-09 | 50 | 110-150 | 18-30 | 55-100 |
VSI-7611 | 30-35 | 110 | 30-35 | 60-90 |
VSI-8518 | 35-40 | 180 | 40-45 | 100-130 |
VSI-9526 | 40-45 | 264 | 50-65 | 150-190 |
VSI-1140 | 45-50 | 400 | 85-90 | 225-260 |
HVI-0815 | 30-35 | 150 | 70-140 | 130-230 |
HVI-0818 | 30-35 | 180 | 85-190 | 165-283 |
HVI-0922 | 35-40 | 220 | 105-145 | 220-330 |
HVI-0926 | 35-40 | 264 | 120-190 | 240-380 |
HVI-1032 | 40-45 | 320 | 181-278 | 246-356 |
HVI-1040 | 40-45 | 400 | 262-284 | 350-440 |
HVI-1250 | 45-50 | 500 | 345-371 | 414-540 |
HVI-1263 | 45-50 | 630 | 453-498 | 521-585 |
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