HP series multi-cylinder hydraulic cone crusher is a high-energy cone crusher with world advanced level developed by introducing the latest German technology. This machine replaces the traditional single particle crushing principle by adopting the special crushing cavity designed by the principle of inter-particle lamination and the matching rotation speed to achieve selective crushing of materials and uniform crushing particle size. The two-way iron release hydraulic cylinder can make the iron block pass through the crushing cavity smoothly, and can lift up hydraulically and automatically discharge in the case of iron passing and transient boring, avoiding the operation of the spring cone crusher that needs to be shut down for maintenance. The crushing cavity adopts high-performance non-contact labyrinth seals, which improves the reliability of blocking dust, reduces the iron pollution and the wear cycle of the equipment, and the unique thin oil lubrication system carried by the fuselage greatly improves the service life of the equipment. It is suitable for crushing various ores and rocks such as iron ore, non-ferrous metal ore, granite, limestone, quartzite, sandstone, cobblestone, etc. with a flannel hardness f = 5 ~ 16. , Construction industry, cement industry and sand and stone industry.
Working principle：
The multi-cylinder cone crusher is a typical crushing device for medium and fine crushed hard materials. When working, the moving cone makes a swinging motion along the inner surface. Near the fixed cone, the material is crushed by the extrusion and bending of the moving cone. When the moving cone is offset, the broken material falls from the bottom of the cone due to gravity. The crushing and discharging processes are successively performed sequentially along the inner surface. The lock protection cylinder is composed of a plurality of lock protection cylinders, an over-iron protection accumulator, a buffer accumulator group and a pipeline. The locking protection cylinder mainly functions as iron protection and cleaning the crushing chamber. Each two hydraulic cylinders are equipped with a buffer accumulator. When the normal crushing is used, the adjusting ring jumps due to a few hard materials during the buffering.
Feature:
The multi-cylinder hydraulic cone crusher is realized by hydraulic device because of its insurance, adjustment and locking. Therefore, it has the following characteristics like the single-cylinder hydraulic cone crusher: it is convenient to adjust the discharge port, and the overload factor is small when passing through non-broken objects. It is easy to take out non-broken objects that are clogged in the crushing chamber. Production practice shows that this hydraulic cone crusher has good performance. However, compared with a single cylinder, the crusher has a complicated structure and a manufacturing man-hour is higher than a single cylinder. The spring hydraulic cone crusher has a hydraulic system to adjust the size of the crusher discharge port, and the hydraulic system can effectively ensure the safe operation of the equipment. When there is foreign matter in the crushing chamber, the hydraulic system can automatically lower the moving cone. When the foreign matter is discharged, the system automatically resets the falling moving cone. Re-maintain the original discharge port position and continue to work.
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1Increase the eccentric moment and improve the processing capacity;
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2speed up, increase power, increase the fineness of crushing.
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3raise the moving cone selection center, optimize the cavity design.
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4Thickening of the lining plate to extend the life.
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5the hydraulic motor replaces the hydraulic push rod device, and the fixed cone assembly is removed in 10 minutes.
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6High production and mineral content.
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7the key components are made of high-strength materials, and the weight is increased appropriately, and the reliability is higher.
