喷射机 (混凝土喷射机) 利用压缩空气将混凝土沿管道连续输送并喷射到施工表面. 干喷射有两种类型 (正确的) 和湿喷射. 前者是气动输送的. 干混料是 ??从喷嘴喷出并与加压水混合; the latter is sprayed by the pneumatic or concrete pump to transport the concrete mixture through the nozzle. It is widely used in underground engineering, wells, 隧道, 涵洞, ETC.
Dry shotcrete machine Features:
1. Adapt to spraying materials: water-soluble materials such as putty powder, 画, 乳胶漆, 真石漆, 水泥砂浆, 干砂浆, 保温砂浆, 防水材料, 防火材料, 隔热材料, sound absorbing material.
2. Adjust the flow rate to get the best spray results.
3. In addition to the switch on the electric control box, it is also equipped with a remote control switch.
4. The connection between the gun and the feed tube can be rotated for easy operation.
5. High construction efficiency and good quality.
6. Small size, easy to carry on site, and low cost and easy maintenance.
7. Easy to use, fast, save materials, save labor, save money, one machine only has three people, 150 square meters / hour
8. Material ratio (水泥) 1:3 mortar.
