Shandong Academy of Agricultural Machinery Sciences

Jinan Meide Casting Co., Ltd.

Bo Liu

Bo Li

Jing Zhao

Qinghai He

Yanqing Ren

Wenjing Nie

Hongen Guo

Xuan Qian

Youhui Chu

Ju Zhang

Yinnan Li

Junlin Li

A perforating, oxygenating and water injection integrated apparatus for mushroom sticks of edible mushrooms includes a support component that can realize lifting motion; a perforating, oxygenating and water injection component includes a needle head fastener, the needle head fastener is connected to the support component via lifting pieces, a plurality of hollow needle heads are fastened to the needle head fastener, and the needle heads are respectively in communication with a water supply pipeline and an oxygen supply pipeline; mushroom stick support frames are installed on the support component, and can expand and contract relative to the support component; the mushroom stick support frames are located below the perforating, oxygenating and water injection component; and mushroom stick grabbing components are fastened to the support component, and includes grabbing mechanisms that grab the mushroom sticks to the mushroom stick support frames and then release.

Perforating, oxygenating and water injection integrated apparatus for mushroom sticks of edible mushrooms and working method thereof

A pipe clamp and a pipe clamp assembly capable of realizing quick connection. The pipe clamp includes a first coupling section and a second coupling section. The first coupling section and the second coupling section are for fixing pipe fittings together end-to-end. One end of the first coupling section is connected to one end of the second coupling section by a first connecting mechanism, and the other end of the first coupling section is connected to the other end of the second coupling section by a second connecting mechanism. Positioning protrusions are respectively arranged on the inner walls of the first coupling section and the second coupling section. The pipe clamp assembly includes a sealing member. Positioning grooves, matching the positioning protrusions, are in the sealing member. The positioning protrusions for positioning the pipe fittings are on the inner walls of the first coupling section and the second coupling section.

Pipe clamp and pipe clamp assembly capable of realizing quick connection

Growing community of inventors

Jinan, China

Bo Liu