Title:
INTELLIGENT CONE CRUSHER CAPABLE OF ADJUSTING GAP DURING OPERATION AND GAP ADJUSTING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/122299
Kind Code:
A1
Abstract:
The present invention relates to an intelligent cone crusher capable of adjusting a gap during an operation, and a gap adjusting method, and the objective thereof is to improve productivity by acquiring an aggregate of a design particle size through adjustment of a gap between a concave and a mantle, and adjusting the gap between the concave and the mantle without stopping production of the aggregate, that is, during a crushing process. The intelligent cone crusher capable of adjusting a gap during an operation according to the present invention comprises: a main frame (10); a rotating shaft (20) and an eccentric (21) as eccentric rotation means installed to be eccentrically rotatable inside the main frame; a driving means for rotating the eccentric rotation means; a cone-shaped mantle core (30) installed on the circumference of the eccentric rotation means and oscillating by eccentricity; a mantle (31) installed on the mantle core; a top frame (40) mounted on the upper portion of the main frame; a top cell (50) installed to be elevated or lowered on the top frame; a concave (51) installed on the top cell to face the mantle; a clamp cylinder (60) that supports the concave through the top frame; a gap adjusting means (60) for setting a gap between the concave and the mantle through the movement of the concave; and a controller (80) that, when a gap between the concave and the mantle is required to be adjusted, controls the pressure by the clamp cylinder while the mantle is rotating, and also controls the gap adjusting means while moving the concave to thereby adjust the gap.
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Inventors:
KI HYUNG HO (KR)
SEO MYEONG GUK (KR)
LEE HO YEON (KR)
SEO MYEONG GUK (KR)
LEE HO YEON (KR)
Application Number:
PCT/KR2018/016192
Publication Date:
June 18, 2020
Filing Date:
December 19, 2018
Export Citation:
Assignee:
SAMYOUNG PLANT CO LTD (KR)
International Classes:
B02C2/04; B02C25/00
Foreign References:
| JP2611889B2 | 1997-05-21 | |||
| KR101880956B1 | 2018-08-24 | |||
| JP2012037296A | 2012-02-23 | |||
| KR101803090B1 | 2017-11-29 | |||
| KR100377871B1 | 2003-03-29 | |||
| KR100858243B1 | 2008-09-12 | |||
| KR101893168B1 | 2018-08-29 |
Attorney, Agent or Firm:
DOOSUNG PATENT LAW FIRM (KR)
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