Title:
MULTI-INTERFACE SPLIT VACUUM PACKAGING MACHINE, CONTROL METHOD, AND OPERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/083277
Kind Code:
A1
Abstract:
A multi-interface split vacuum packaging machine, a control method, and an operation method. The multi-interface split vacuum packaging machine comprises a power supply, a handheld air extractor (1), a heat sealing conveyor, and a power supply communication interface between the handheld air extractor (1) and the heat sealing conveyor. The power supply is used for supplying power to the heat sealing conveyor, and the heat sealing conveyor, by means of an electrical connection, supplies power to the handheld air extractor (1) for the second time and performs communications.
Inventors:
WEI HEYU (CN)
Application Number:
PCT/CN2022/131239
Publication Date:
May 19, 2023
Filing Date:
November 11, 2022
Export Citation:
Assignee:
SHENZHEN DITUO ELECTRONIC CO LTD (CN)
International Classes:
B65B31/06; B65B51/10
Foreign References:
| CN114030674A | 2022-02-11 | |||
| CN215323479U | 2021-12-28 | |||
| CN214730148U | 2021-11-16 | |||
| CN2270695Y | 1997-12-17 | |||
| CN107848645A | 2018-03-27 | |||
| CN207698086U | 2018-08-07 | |||
| JP2002308215A | 2002-10-23 | |||
| US20050011166A1 | 2005-01-20 | |||
| CN209870850U | 2019-12-31 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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