Title:
INTEGRATED DEVICE FOR CRUSHING AND VAPOR-STEAMING MEDICAL WASTE ENABLING FAST MAINTENANCE AND REPAIR AND HAVING REPLACEABLE BLADE
Document Type and Number:
WIPO Patent Application WO/2017/005156
Kind Code:
A1
Abstract:
An integrated device for crushing and vapor-steaming medical waste enables fast maintenance and repair and has a replaceable blade, and is a detachable vertical structure that is integrally assembled. The device is integrally formed as one piece by three parts: a loading and stirring compartment (1), a crushing compartment (2), and a sterilizing and unloading compartment (3). The crushing compartment is installed with a movable blade assembly and a stationary blade assembly therein. Maintenance gates (2-3) are disposed at two sides of the crushing compartment. The maintenance gate of a crushing machine and a bearing seat (2-9) of a movable blade shaft (2-2) of the movable blade assembly are designed as one piece, and a stationary blade (2-7) of the stationary blade assembly is pressed by a pressing plate (2-8) onto an inner wall of the crushing compartment, and screws for securing the pressing plate are installed outside in. To maintain or replace the blade of the crushing machine, the maintenance gate is detached such that the replacement process of a movable blade (2-6) of the movable blade assembly can be completed outside the crushing compartment; furthermore, the operator only needs to loosen the tightening screws of the pressing plate outside the crushing compartment and does not need to enter the machine to replace the stationary blade. The present invention addresses the problems in which the replacement of the blade of the crushing machine requires a hoisting device to hoist out the entire blade roller of the crushing machine, or requires the compartment to be removed, or requires the operator to enter the compartment, thus improving working efficiency and preventing the operator from entering a dangerous area.
Inventors:
PENG JUN (CN)
WANG ZHE (CN)
CHEN FENGYAN (CN)
WANG ZHE (CN)
CHEN FENGYAN (CN)
Application Number:
PCT/CN2016/088382
Publication Date:
January 12, 2017
Filing Date:
July 04, 2016
Export Citation:
Assignee:
CHONGQING GIENT HEATING IND CO LTD (CN)
International Classes:
B09B3/00; A61L2/07; A61L11/00; B02C18/00; B09B5/00
Foreign References:
| CN104984980A | 2015-10-21 | |||
| CN204734765U | 2015-11-04 | |||
| CN104148376A | 2014-11-19 | |||
| CN104525332A | 2015-04-22 | |||
| CN2342889Y | 1999-10-13 | |||
| CN203991647U | 2014-12-10 | |||
| JP2003001130A | 2003-01-07 | |||
| US20130287628A1 | 2013-10-31 | |||
| CN202238233U | 2012-05-30 | |||
| CN2587510Y | 2003-11-26 |
Other References:
See also references of EP 3320992A4
Attorney, Agent or Firm:
CHONGQING HUAKE PATENT AGENCE (CN)
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