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What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?

2026-01-23

The daily maintenance of medium-speed high-shear emulsifiers follows a cycle-based system (daily, weekly, monthly, quarterly, annual) to extend the equipment service life (usually 8-10 years under normal maintenance) and ensure stable operation. The key maintenance points of each cycle are as follows:

1. Daily maintenance (after each batch production):

Cleaning: Run the CIP full-process cleaning to ensure no material residue on the tank inner wall, homogenizing head, paddles, feeding port, and discharge port. After cleaning, wipe the equipment surface with a clean cloth.
Oil level check: Check the oil level of each motor (between the upper and lower scales of the oil sight glass). If the oil level is insufficient, add the specified type of lubricating oil (such as 32# mechanical oil for the vacuum pump).
Sealing inspection: Check the sealing rings of the tank cover, feeding port, and discharge port for wear, deformation, or leakage. If any abnormality is found, replace the sealing ring in time.
Pipeline inspection: Check the cooling water pipeline, compressed air pipeline, and discharge pipeline for leakage. If leakage is found, tighten the pipeline connector or replace the damaged pipeline.

2. Weekly maintenance (every 7 days of operation):

Filter screen cleaning: Disassemble and clean the filter screens of the feeding port, vacuum pipeline, and cooling water pipeline (200-mesh and 100-mesh respectively) to remove impurities and avoid blockage.
Paddle wear inspection: Check the frame-type mixing paddle and wall-scraping paddle for wear, deformation, or loosening. If the paddle is worn (such as the PTFE scraper is worn), replace it in time; if the fixing bolt is loose, tighten it.
Vacuum pump maintenance: Add 50-100 ml of 32# mechanical oil to the vacuum pump (according to the oil level), and check the exhaust port of the vacuum pump for oil leakage.
Touch screen calibration: Calibrate the PLC touch screen to ensure that the touch response is accurate (error ≤ 1 mm).

3. Monthly maintenance (every 30 days of operation):

Sensor calibration: Calibrate the PT100 temperature sensor (error ≤ 0.1℃) and digital vacuum gauge (error ≤ 0.001 MPa) to ensure the accuracy of parameter measurement.
Stator-rotor gap inspection: Disassemble the homogenizing head, measure the shear gap between the stator and rotor (should be 0.02-0.06 mm). If the gap exceeds the standard (due to wear), replace the stator or rotor.
Motor bearing maintenance: Add lithium-based grease to the motor bearings (once a month) to reduce friction and extend the bearing service life.
Cooling system cleaning: Clean the cooling water jacket of the tank body to remove scale (use a neutral descaling agent, avoid using strong acid or strong alkali to prevent corrosion of the jacket).

4. Quarterly maintenance (every 90 days of operation):

Homogenizing head disassembly and cleaning: Fully disassemble the homogenizing head, clean the stator, rotor, and shear gap with a special cleaning agent, and check for wear or corrosion.
Sealing ring replacement: Replace the sealing rings of the tank cover, feeding port, discharge port, and homogenizing head (even if there is no obvious wear, it is recommended to replace them quarterly to ensure sealing performance).
Control system inspection: Check the wiring of the PLC control system, frequency converter, and contactor for looseness or aging. If any abnormal wiring is found, handle it in time.
CIP system maintenance: Check the high-pressure centrifugal pump and 360° rotating nozzles of the CIP system for wear or blockage. Replace the worn nozzles or pump impellers if necessary.

5. Annual maintenance (every 365 days of operation):

Full equipment disassembly and inspection: Disassemble all components of the equipment (tank body, homogenizing head, paddles, motors, pipelines) for comprehensive inspection, and replace worn or aging components (such as motors, frequency converters, and pipelines).
Performance test: Conduct a full-performance test of the equipment (same as the commissioning test) to ensure that all technical parameters meet the factory standards.
Maintenance record sorting: Sort out the maintenance records of the whole year, summarize the common faults and maintenance experience, and formulate optimized maintenance plans for the next year.

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Notizie aziendali su-What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?

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Notizie

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What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?

2026-01-23

1. Daily maintenance (after each batch production):

Cleaning: Run the CIP full-process cleaning to ensure no material residue on the tank inner wall, homogenizing head, paddles, feeding port, and discharge port. After cleaning, wipe the equipment surface with a clean cloth.
Oil level check: Check the oil level of each motor (between the upper and lower scales of the oil sight glass). If the oil level is insufficient, add the specified type of lubricating oil (such as 32# mechanical oil for the vacuum pump).
Sealing inspection: Check the sealing rings of the tank cover, feeding port, and discharge port for wear, deformation, or leakage. If any abnormality is found, replace the sealing ring in time.
Pipeline inspection: Check the cooling water pipeline, compressed air pipeline, and discharge pipeline for leakage. If leakage is found, tighten the pipeline connector or replace the damaged pipeline.

2. Weekly maintenance (every 7 days of operation):

Filter screen cleaning: Disassemble and clean the filter screens of the feeding port, vacuum pipeline, and cooling water pipeline (200-mesh and 100-mesh respectively) to remove impurities and avoid blockage.
Paddle wear inspection: Check the frame-type mixing paddle and wall-scraping paddle for wear, deformation, or loosening. If the paddle is worn (such as the PTFE scraper is worn), replace it in time; if the fixing bolt is loose, tighten it.
Vacuum pump maintenance: Add 50-100 ml of 32# mechanical oil to the vacuum pump (according to the oil level), and check the exhaust port of the vacuum pump for oil leakage.
Touch screen calibration: Calibrate the PLC touch screen to ensure that the touch response is accurate (error ≤ 1 mm).

3. Monthly maintenance (every 30 days of operation):

Sensor calibration: Calibrate the PT100 temperature sensor (error ≤ 0.1℃) and digital vacuum gauge (error ≤ 0.001 MPa) to ensure the accuracy of parameter measurement.
Stator-rotor gap inspection: Disassemble the homogenizing head, measure the shear gap between the stator and rotor (should be 0.02-0.06 mm). If the gap exceeds the standard (due to wear), replace the stator or rotor.
Motor bearing maintenance: Add lithium-based grease to the motor bearings (once a month) to reduce friction and extend the bearing service life.
Cooling system cleaning: Clean the cooling water jacket of the tank body to remove scale (use a neutral descaling agent, avoid using strong acid or strong alkali to prevent corrosion of the jacket).

4. Quarterly maintenance (every 90 days of operation):

Homogenizing head disassembly and cleaning: Fully disassemble the homogenizing head, clean the stator, rotor, and shear gap with a special cleaning agent, and check for wear or corrosion.
Sealing ring replacement: Replace the sealing rings of the tank cover, feeding port, discharge port, and homogenizing head (even if there is no obvious wear, it is recommended to replace them quarterly to ensure sealing performance).
Control system inspection: Check the wiring of the PLC control system, frequency converter, and contactor for looseness or aging. If any abnormal wiring is found, handle it in time.
CIP system maintenance: Check the high-pressure centrifugal pump and 360° rotating nozzles of the CIP system for wear or blockage. Replace the worn nozzles or pump impellers if necessary.

5. Annual maintenance (every 365 days of operation):

Full equipment disassembly and inspection: Disassemble all components of the equipment (tank body, homogenizing head, paddles, motors, pipelines) for comprehensive inspection, and replace worn or aging components (such as motors, frequency converters, and pipelines).
Performance test: Conduct a full-performance test of the equipment (same as the commissioning test) to ensure that all technical parameters meet the factory standards.
Maintenance record sorting: Sort out the maintenance records of the whole year, summarize the common faults and maintenance experience, and formulate optimized maintenance plans for the next year.

macchina per l'omogeneizzazione a vuoto

Omogeneizzatore liquido

Dentifricio in pasta che fa macchina

Macchina per fare la maionese

Miscelatore cosmetico dell'emulsionante

alto miscelatore del taglio

Miscelatore di detersivi liquidi

Macchina per la miscelazione di liquidi

Ro Macchina per il trattamento dell'acqua

Serbatoi di stoccaggio in acciaio inossidabile

Imballaggio Mahcine

macchine di riempimento

Macchina di etichettatura

macchina per l'omogeneizzazione a vuoto

Omogeneizzatore liquido

Dentifricio in pasta che fa macchina

Macchina per fare la maionese

Miscelatore cosmetico dell'emulsionante

alto miscelatore del taglio

Miscelatore di detersivi liquidi

Macchina per la miscelazione di liquidi

Ro Macchina per il trattamento dell'acqua

Serbatoi di stoccaggio in acciaio inossidabile

Imballaggio Mahcine

macchine di riempimento

Macchina di etichettatura

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Notizie aziendali su What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?

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What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?

Notizie aziendali su-What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?

Notizie

Casi

What is the daily maintenance system for medium-speed high-shear emulsifiers? What are the key points of maintenance in different cycles?