Title:
CIRCULATING APPARATUS FOR WASTE TREATMENT
Document Type and Number:
WIPO Patent Application WO/2022/161121
Kind Code:
A1
Abstract:
A circulating apparatus (100) for waste treatment, the circulating apparatus comprising: a calcining furnace (1), the calcining furnace (1) being configured for calcination, and the calcining furnace (1) being configured for carrying out high-temperature reduction on a catalyst; a reaction kettle (2), the reaction kettle (2) being configured for reacting waste materials under the action of the catalyst, and the reaction kettle (2) having a gas outlet (21) and a discharge port (22); a first conveying chain (3), the first conveying chain (3) being separately connected to the calcining furnace (1) and the reaction kettle (2), and the first conveying chain (3) being configured for conveying the reduced catalyst in the calcining furnace (1) to the reaction kettle (2); a second conveying chain (4), the second conveying chain (4) being separately connected to the calcining furnace (1) and the discharge port (22), and the second conveying chain (4) being configured for conveying a solid product in the reaction kettle (2) to the calcining furnace (1), so as to carry out high-temperature reduction in the calcining furnace (1) on the catalyst in the solid product; and a cold-heat exchanger (5), the cold-heat exchanger (5) being connected to the gas outlet (21), and the cold-heat exchanger (5) being configured for cooling and liquefying a gas product in the reaction kettle (2).
Inventors:
LIU HUANCHENG (CN)
LIU AIGUO (CN)
LIU AIGUO (CN)
Application Number:
PCT/CN2022/070243
Publication Date:
August 04, 2022
Filing Date:
January 05, 2022
Export Citation:
Assignee:
LIU HUANCHENG (CN)
International Classes:
F23G7/12
Foreign References:
| CN213395366U | 2021-06-08 | |||
| CN202876769U | 2013-04-17 | |||
| CN210400021U | 2020-04-24 | |||
| CN106433724A | 2017-02-22 | |||
| US20100329963A1 | 2010-12-30 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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