Zobrazeno 1 - 10
of 72
pro vyhledávání: '"ZHANG Jiangshi"'
Publikováno v:
Meikuang Anquan, Vol 54, Iss 6, Pp 60-65 (2024)
In order to study the effect of surfactant compound on droplet size characteristics in fog field, an experimental platform was independently built in this paper. Anionic surfactant AES, amphoteric surfactant LAB-35 and non-ionic surfactant AEO-9 were
Externí odkaz:
https://doaj.org/article/bb169f001db943b59d12138c8aa497ef
Publikováno v:
Meikuang Anquan, Vol 52, Iss 11, Pp 261-264 (2021)
In order to reduce the safety accidents caused by the unsafe behaviors in the managed operation of coal mines, we conducted a scientific classification study on the unsafe behaviors of personnel under such operation mode. The field investigation on t
Externí odkaz:
https://doaj.org/article/8444be853211475c9d1bc03cf3a3a3f4
Publikováno v:
Meikuang Anquan, Vol 51, Iss 6, Pp 31-36 (2020)
To effectively solve the problems of low efficiency of dust suppressant to fine dust and corrosion of spray to equipment and facilities, based on the working mechanism of the chemical dust suppressant, taking the surface tension, contact angle, sedim
Externí odkaz:
https://doaj.org/article/f6b8d32fcece4a26b4400c0fb0265c67
Publikováno v:
Meikuang Anquan, Vol 51, Iss 5, Pp 114-117 (2020)
In view of the fact that the existing continuous coal mining machine dust removal system can not solve the problem of dust overrun during the operation of the driving face of Shendong Daliuta Coal Mine, we point out the design defects of the existing
Externí odkaz:
https://doaj.org/article/439c4ce96a624189baaea174f7cb72d2
Autor:
Zhang Jiangshi, Wang Yameng
Publikováno v:
矿业科学学报, Vol 4, Iss 2, Pp 144-151 (2019)
The effects of vortex generating agglomeration device,vortex spacing and inlet velocity of dust-bearing gas flow on the agglomeration of submicron mineral dust in vortex generator were studied by simulations and experiments to explore the agglomerati
Externí odkaz:
https://doaj.org/article/cd0d4d1c8a4c45ab84f57e3ec85c2bde
Publikováno v:
In Process Safety and Environmental Protection September 2024 189:1193-1206
Autor:
Ren, Xiaofeng, Zhang, Jiangshi
Publikováno v:
In Journal of Loss Prevention in the Process Industries December 2022 80
Publikováno v:
In Journal of Loss Prevention in the Process Industries March 2020 64
Publikováno v:
In Journal of Safety Research February 2019 68:187-196
Publikováno v:
In Journal of Loss Prevention in the Process Industries November 2018 56:386-401