1. Brief Introduction

The intelligent concrete wet shotcrete robot adopts the concrete wet spraying process, which will greatly reduce dust emissions, reduce occupational hazards, improve support strength, reduce raw material consumption, and comply with the national industrial policy of automation, intelligence, efficiency and low consumption in the mining industry. With the help of the spraying manipulator, a generous amount of concrete spraying can be achieved. Motor start-stop, pumping start-stop, pumping fast and slow, accelerator agent pump fast and slow, compression air volume adjustment, spraying manipulator action, chassis walking and other functions can be realized by remote control. Key hydraulic components adopt imported products; It has the characteristics of high degree of automation, stable performance, low consumption of wearing parts and low cost of use. It adopts crawler walking to adapt to the complex working environment of mine roadway.

2. Features

1. Through remote control, the stepless adjustment of concrete spraying amount, accelerator agent addition amount and compression air volume can be realized, and it has strong adaptability to the working environment;
2. High degree of automation, equipping with configuration cable reel to realizes remote control and manual control; The coil cable speed is adjustable, and the cycloidal is configured with a stop-rotor protection function;
3. The height of the concrete hopper is adjustable to achieve good cooperation with the concrete feeding equipment;
4. The hydraulic system has the function of safe overflow protection and automatic cut-off of overpressure; Automatic alarm for hydraulic oil tank oil temperature and oil level overrun, safe and reliable work;
5. Automatic pulse lubrication system to achieve reliable lubrication of key operation parts and ensure the stable operation of the pumping system;
6. Equipped with methane sensor, which has gas overrun alarm and automatic power off function;