1. Pre-Startup Lubrication: Ensuring Smooth Operation

Before test-running the dry mix mortar production line, all gear reducers must be properly lubricated according to specifications. Key components requiring lubrication include:

• ① Conveying pump reducer

• ② Batching weigh hopper

• ③ Bucket elevator

• ④ Twin-shaft mixer

• ⑤ Finished product silo reducer

• ⑥ Air compressor

Lubrication Standards:

• ZQ Series 350 Horizontal Reducer: 8 kg gear oil

• ZQ Series 400 Horizontal Reducer: 12 kg gear oil

• Cycloidal Reducer: Use #46 machine oil (diesel engine oil can be substituted)

Proper lubrication minimizes wear and extends equipment lifespan.

2. Electrical & Control System Setup

• Connect all motor circuits and pneumatic control lines to the electrical cabinet.

• Test each motor individually to verify correct rotation direction.

• Calibrate the batching scale and valve bag packing machine before production begins.

3. Initiating the Production Process

1. Start the bucket elevator, air compressor, and dust collector.

2. Activate the batching weigh hopper to begin material feeding.

3. Transfer the pre-mixed materials via the bucket elevator to the waiting hopper.

4. Mixing & Final Product Handling

1. Power on the twin-shaft gravity-free mixer, followed by the finished product silo motor.

2. After 3-5 minutes of mixing, engage the finished product silo discharge system.

3. Open the twin-shaft mixer discharge valve to release the mixture into the silo for packaging.

5. Continuous Batch Cycling for High Output

• Closing the pneumatic valve stops material flow, allowing the bucket elevator to load the next batch.

• The twin-shaft mixer and finished product silo remain operational throughout production for seamless workflow.

By following this optimized procedure, the dry mix mortar production line achieves high efficiency, minimal downtime, and consistent product quality.