LGP1200/1200/2×75/100PL-E Automatic mixing and injection system structure:
1 - 1200L Mixer compartment  
2 - Water tank compartment 
3 - 1200L Agitator compartment 
4 - Grout pump compartment 
5 -  Command and control panel compartment 
6 - Compressor compartment

1. Subway and Tunnel Engineering: Synchronous grouting for shield tunnels, backfilling behind tunnel segments

2. High-Speed ​​Railway Foundation Reinforcement: Grouting of ballastless track base slabs, roadbed settlement treatment

3. Hydraulic and Hydropower Engineering: Dam curtain wall seepage prevention, aqueduct joint sealing

4. Mining Engineering: Goaf filling, roadway surrounding rock reinforcement

5. Building Engineering: Foundation grouting for super high-rise buildings, diaphragm wall joint treatment

► Features:

1200L Mixer

1. 3 sets of weighting units, enabling quantitative feeding of different materials

2. High-speed Colloidal Grout Mixer

3. Add an auxiliary impeller to achieve three-dimensional stirring, making material mixing more uniform and efficient

4. Main pipeline valves are all pneumatic valves 

Water tank

1. High and low-level sensors for automatic water addition

2. Two-time water addition to achieve a more accurate water dosage

3. Built-in external additive tank for mixing 3 materials

1200L Agitator

1. Low-speed stirring to prevent the slurry from settling and solidifying

2. Agitator has an automatic cleaning function

3. Two slurry outlets can be selected as needed

Grout Pump

1. Compact structure

2. Single cylinder and double acting type, with continuous pumping and small pressure fluctuation, Uniform slurry

3. Fewer spare parts ensure low maintenance costs

Command and control panel

1. Easy to operate and maintain

2. Two modes of operation: fully automatic mode and manual mode

3. The proportion of materials in the formula can be adjusted freely

4. Realize automatic configuration and replenishment of materials

5. Flameproof electric cabinet, protection grade IP56