YKN Vibrating Screen

YKN Vibrating Screen

A method for fixing the mobile jaw on a conical head of a cone or giratory stone crusher, incorporates a bowl, having a feed hopper mounted thereon, a fixed truncated jaw mounted coaxially with the bowl, a crushing head mounted on a most important shaft coaxial with the fixed jaw in addition to a conical mobile jaw mounted around the head and clamped thereon by a locking element integral together with the head and pressing around the top of your mobile jaw. The element has on its outer periphery notches radially oriented outwards and uniformly distributed around the periphery and the mobile jaw has, on its inner periphery, at its openings studs radially oriented inwards, uniformly distributed on the periphery and matching in quantity the notches, the studs penetrating when mounted within the notches so as to secure the locking element and the mobile jaw in rotation when the crusher is operating.

Service online

The blocking element is constituted by a blocking ring

The present invention relates to a program for securing the movable jaw of a cone or gyratory crusher. Cone crushers and gyratory crushers are adapted for mine or quarry installations and serve for the reduction with the size from the granulates and minerals towards the dimensions necessary for their ultimate use.

A blocking nut is screwed on the shaft above the head

So as to facilitate assembly and disassembly in the jaw, in accordance with French patent application No. 02 09256, the securement technique comprises a blocking element, whose diameter is a minimum of equal to that in the summit in the cone of your movable jaw, which is supplied with holes spaced about its periphery, into that are threaded screws which screw into tappings located within the head or are pre-secured with this latter.

The gripping taking spot by signifies of screws passing by means of the holes

Based on one particular embodiment of the cone crusher disclosed in that application, the blocking element is constituted by two parts, by a blocking plate provided with holes distributed about its periphery, and also a blocking stud located therebelow, screwed into an axial tapping within the head and secured in rotation with said plate, the gripping taking location by signifies of screws passing through the holes from the plate and locking into the tappings provided in the blocking stud.

Model

Screen Size(mm)

Layers

Mesh Size(mm)

Feeding Size(mm)

Capacity(t/h)

Power (kw)

D-Amplitude(mm)

Angle(°)

2YKN2160

2100×6000

2

6~150

400

100~600

30

7~11

20

3YKN2160

2100×6000

3

6~150

400

100~600

37

7~11

20

4YKN2160

2100×6000

4

6~150

400

100~600

45

7~11

20

2YKN2460

2400×6000

2

6~150

400

150~850

30

7~11

20

3YKN2460

2400×6000

3

6~150

400

150~850

37

7~11

20

4YKN2460

2400×6000

4

6~150

400

150~850

45

7~11

20

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