Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MULTI-SHAFT LAMINATED SPIRAL SOLID-LIQUID SEPARATOR WITH PENDULUM MOTION
Document Type and Number:
WIPO Patent Application WO/2018/191929
Kind Code:
A1
Abstract:
Disclosed is a multi-shaft laminated spiral solid-liquid separator with a pendulum motion, the separator comprising fixed rings (1), movable rings (2) and screw shafts (3), wherein each of the screw shafts (3) is provided with the fixed rings (1) and the movable rings (2) in a staggered arrangement in a radial direction to form a cavity; there are two or more screw shafts (3) arranged in the cavity side by side, and the fixed rings (1) and the movable rings (2) are in the form of an annular structure with two rings staggered and communicated or multiple rings staggered and communicated. The separator further comprises a primary drive rod (4), a secondary drive rod (5), and a positioning rod (10), wherein the primary drive rod (4) is connected to the screw shafts (3); the primary drive rod (4) is also provided with an eccentric device, and the eccentric device is connected to the secondary drive rod (5); the secondary drive rod (5) is sleeved in the lower ends of the movable rings (2) and connects all of the movable rings (2) together to form one piece; and the positioning rod (10) passes through the upper ends of the movable rings (2) and connects all of the movable rings (2) together to form one piece, and the secondary drive rod (5) drives the lower ends of the movable rings (2) to execute a pendulum motion while the positioning rod (10) drives the movable rings (2) to move up and down by means of one linear guide device, such that the mud is effectively rolled and the drainage surface at the bottom thereof is widened, thus better facilitating the drainage of moisture.

More Like This:
Inventors:
WU YUNPING (CN)
Application Number:
PCT/CN2017/081348
Publication Date:
October 25, 2018
Filing Date:
April 21, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
WU YUNPING (CN)
International Classes:
B30B9/00
Foreign References:
CN105601076A2016-05-25
DE3032598A11982-05-27
CN102941208A2013-02-27
CN103920323A2014-07-16
CN1736695A2006-02-22
CN101333060A2008-12-31
Other References:
See also references of EP 3613574A4
Attorney, Agent or Firm:
FU ZHOU GULOU JING HUA PATENT AGENCY(GP.) (CN)
Download PDF: