Title:
HYDROELECTRIC LINKAGE METHOD AND SYSTEM, READABLE STORAGE MEDIUM, AND HEADING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/138068
Kind Code:
A1
Abstract:
A hydroelectric linkage method and system, a readable storage medium, and a heading machine. The hydroelectric linkage method is applicable to a heading machine (600), and comprises: obtaining a first spraying parameter of a first spraying assembly (501) and a second spraying parameter of a second spraying assembly (502); and controlling a cutting motor to operate according to the first spraying parameter and the second spraying parameter, wherein the first spraying assembly (501) is used for providing dust removal spraying for an external operating environment of the heading machine (600), and the second spraying assembly (502) is used for providing cooling spraying for the cutting motor. The hydroelectric linkage method provided in the present application relates to the inner spraying assembly and the outer spraying assembly, the cutting motor is controlled to operate according to the spraying parameters of the inner spraying assembly and the outer spraying assembly, two effects of motor cooling and dust falling are both considered, the problem that potential safety hazards are brought to on-site workers due to a poor dust falling effect is avoided while the service life of the cutting motor is guaranteed, and the physical safety of the on-site workers is guaranteed.
Inventors:
WANG CHUANWEI (CN)
TONG WEI (CN)
FU XIAO (CN)
YIN LI (CN)
LI NAN (CN)
TONG WEI (CN)
FU XIAO (CN)
YIN LI (CN)
LI NAN (CN)
Application Number:
PCT/CN2022/117754
Publication Date:
July 27, 2023
Filing Date:
September 08, 2022
Export Citation:
Assignee:
SANY HEAVY EQUIPMENT CO LTD (CN)
International Classes:
E21C35/22; E21C35/24; E21D9/10; E21F5/04; H02K9/00
Foreign References:
| CN111561316A | 2020-08-21 | |||
| CN114439476A | 2022-05-06 | |||
| CN209621314U | 2019-11-12 | |||
| CN203452784U | 2014-02-26 | |||
| CN103912277A | 2014-07-09 | |||
| JP2000291385A | 2000-10-17 | |||
| CN112169496A | 2021-01-05 | |||
| CN202132042U | 2012-02-01 | |||
| US20160047241A1 | 2016-02-18 | |||
| CN111308046A | 2020-06-19 | |||
| US20170122106A1 | 2017-05-04 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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