Title:
COMBINED GRANULATOR
Document Type and Number:
WIPO Patent Application WO/2018/045609
Kind Code:
A1
Abstract:
A combined granulator, comprising a multilayer combined box body (11), a temporary feed storage bin (01), and multiple layers and groups of rolling mills. Each group of rolling mills is provided with a rotary joint (04), a cleaning blade (05), an elastic stripping frame (14), a material baffle (07), and a guide plate. The box body is further provided with a waste gas evacuation port (03), and a support is provided with an air inlet (12) at the lowest layer of the granulator. The tooth surface linear velocity and the volumetric flow rate of a rotating drum of each rolling mill (08) at the second layer are higher than those of a rotating drum of each rolling mill (02) at the first layer; the ratios of the tooth surface linear velocities and the volumetric flow rates of the rotating drums having meshed tooth slots or individual radial tooth slots of adjacent rolling mills at the lower layer can be adjusted according to the volume of materials in the region. The granulator can not only strip hard foreign matters, but also simply granulate a soft material, such as cream, paste, and slurry. In addition, the granulator can also directly pull caky and blocky materials into monomer granules, so that soft and hard materials can simultaneously enter the granulator, and granules at an outlet are porous and irregular in shape.
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Inventors:
ZHANG YUANCAI (CN)
Application Number:
PCT/CN2016/100505
Publication Date:
March 15, 2018
Filing Date:
September 28, 2016
Export Citation:
Assignee:
ZHANG YUANCAI (CN)
International Classes:
B01J2/22
Domestic Patent References:
| WO2001042407A2 | 2001-06-14 |
Foreign References:
| CN104826548A | 2015-08-12 | |||
| CN202212578U | 2012-05-09 | |||
| CN200970518Y | 2007-11-07 | |||
| CN202398345U | 2012-08-29 |
Attorney, Agent or Firm:
BEIJING JINZHIPUHUA INTELLECTUAL PROPERTY AGENCY CO. LTD (CN)
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