HST Cone Crusher

 

This products solution above problem by used of technology programme is: the cone broken machine, including machine frame, and shaft, and first, cone gear, and second, cone gear, and set tooth Board, and moving tooth Board, and spindle, and cone core and spherical seat, by said machine frame internal has broken cavity, by said broken cavity upper has into material mouth, by said broken cavity of upper within wall Shang fixed has set tooth Board; by said spindle Shang has first, cone gear, by said shaft Shang has second, cone gear, first, cone gear and second, cone gear meshing; by said moving tooth Board, and Cone core and spherical seat from Shang to Xia followed by fixed in spindle Shang; its features is: also including ring of dust circle, by said dust circle loaded in cone core and spherical seat Zhijian, by said dust circle Shang has first, sealed surface and second, sealed surface, by said cone core lower has third, sealed surface, by said first, sealed surface and third, sealed surface fitting, by said second, sealed surface and spherical seat of outside wall fitting. Dust ring first sealing surface and above the dust ring cones, third sealing jointing, second sealing surface of the dust ring located below the dust ring's spherical outer wall of the fitting, the dust ring and, respectively, after Cone and spherical seat sealing, you can close gaps between Cone and spherical core to prevent dust from entering the gap to oil.

 

Dust ring mentioned in this product is provided with a sealing surface of the fourth, the sealing surface of the fourth and the first sealing surface interval setting, the cone bottom of the core is provided with sealing surface of the fifth, the sealing surface of the fourth and the fifth seal joint. Dust ring with cone through a double sealing, sealing face first and third, the sealing surface of the seal and the sealing surface of the fourth and fifth, the sealing surface of the seal, seal better, efficient and dust-proof.

 

This product also includes seals, the second sealing surface has a Groove, the sealing rings in a sealed tank inside. Seals can be further improved, second with spherical seat sealing surface of the outer wall of the seal, and seals to prevent water from entering the circuit function.

 

This product on the dust ring is positioned between the sealing surface of the sealing surface of the first and fourth area is provided with grooves. Grooves can be injected in oil, once again enhanced sealing properties and can reduce the costs of the dust ring.

 

This product is compared with the existing technology, offers the following advantages and effects: simple in structure, reasonable design, set through the dust ring, can effectively prevent dust entering the circuit, to ensure normal operation of the equipment.