Title:
CENTRIFUGAL IMPURITY-REMOVING MACHINE FOR WASTEWATER AND CENTRIFUGAL IMPURITY-REMOVING DEVICE FOR WASTEWATER
Document Type and Number:
WIPO Patent Application WO/2020/228586
Kind Code:
A1
Abstract:
Embodiments of the present disclosure relate to the technical field of centrifuges, and provided thereby are a centrifugal impurity-removing machine for wastewater and a centrifugal impurity-removing device for wastewater. The centrifugal impurity-removing machine for wastewater as provided by an embodiment of the present disclosure comprises a transmission shaft, a sieve cylinder, a feeding port and a large-particle discharge port; the sieve cylinder is a horizontal cone sieve cylinder, and the horizontal cone sieve cylinder is provided with a small end surface having a small diameter and a large end surface having a large diameter; the transmission shaft runs through the horizontal cone sieve cylinder, and the transmission shaft is fixedly connected to the small end surface and the large end surface of the horizontal cone sieve cylinder respectively. Under the drive of a power apparatus, the horizontal cone sieve cylinder may rapidly and efficiently separate water and particles having a small particle size from large-particle inclusions in rainwater and rinsing water; meanwhile, the separated water containing the particles having a small particle size is configured to perform coke quenching on upgrading coal, and the large-particle inclusions are discharged by means of the discharge port, thereby making full use of resources, and maximizing the benefits of enterprise. The described device requires little investment, is simple in overall structure and is convenient to operate.
Inventors:
ZHU SHUCHENG (CN)
HUANG HUICHENG (CN)
ZHANG HONGWEI (CN)
FENG DETAO (CN)
ZHANG PINLEI (CN)
WANG XIBIN (CN)
REN YI (CN)
HUANG HUICHENG (CN)
ZHANG HONGWEI (CN)
FENG DETAO (CN)
ZHANG PINLEI (CN)
WANG XIBIN (CN)
REN YI (CN)
Application Number:
PCT/CN2020/089013
Publication Date:
November 19, 2020
Filing Date:
May 07, 2020
Export Citation:
Assignee:
HENAN LONGCHENG COAL HIGH EFFICIENCY TECH APPLICATION CO LTD (CN)
HEBEI LONGCHENG COAL COMPREHENSIVE UTILIZATION CO LTD (CN)
HEBEI LONGCHENG COAL COMPREHENSIVE UTILIZATION CO LTD (CN)
International Classes:
B01D33/06; B01D33/067; B01D33/11; B04B1/08; B04B1/10; C02F1/38; C02F11/127
Foreign References:
| CN109999555A | 2019-07-12 | |||
| CN105311871A | 2016-02-10 | |||
| CN1332038A | 2002-01-23 | |||
| US4140629A | 1979-02-20 | |||
| JP2009136790A | 2009-06-25 | |||
| CN206404439U | 2017-08-15 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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