Request a quote Maintenance, servicing and operating instructions for wastewater treatment system with capacity of 200 m3/day and night at Vinh Tuong Regional Medical Center

Submersible pump capacity 1.1 Kw (Air conditioner compartment) - Maintenance check: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check signal buoy (Air conditioner compartment) - Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Submersible pump capacity 1.1 Kw (Aerobic containment 01) - Check and maintain: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check the signal buoy (Aerobic compartment 01) - Clean the buoy. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Submersible pump capacity 1.1 Kw (Aerobic compartment 02) - Check and maintain: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check the signal buoy (Aerobic compartment 02) - Clean the buoy. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Submersible pump capacity 1.1 Kw (Aerobic compartment 03) - Check and maintain: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check the signal buoy (Aerobic compartment 03) - Clean the buoy. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Submersible pump capacity 1.1 Kw (Intermediate compartment 05) - Check and maintain: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check the signal buoy (Intermediate compartment 05) - Clean the buoy. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Submersible pump capacity 1.1 Kw (Settlement compartment 06) - Check and maintain: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check the signal buoy (Settlement compartment 06) - Clean the buoy. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control electric float (If any) Check the operation of the pipeline system, valve connected to the pump - Check and replace the impeller at the bottom of the pump. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Submersible pump capacity 1.1 Kw (Disinfection and discharge compartment 07) - Maintenance check: - Check voltage - Check the operation of the pump, the operation of the level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, voltage drop - Check the operation of the pipeline system and valve connected to the pump - Check and replace pump bottom impeller. - Check the tightness of pumps, 1-way valves, lever valves, and material wear properties - Clean the pump and check the pump's tightness. - Connect the terminal box for pump control wire and float control wire.

2

Female

- Check maintenance: - Check voltage - Check operation of pump, operation of level indicator, check for garbage blockage... - Check noise, temperature, conductivity, insulation, pressure drop - Check operation of pipe system, valve connected to pump - Check and replace pump bottom impeller. - Check the tightness of the pump, 1-way valve, lever valve, material wear feature - Clean the pump and check the tightness of the pump. - Connect the terminal box for pump control wire and float control wire.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Check the signal buoy (Disinfection and discharge compartment 07) - Clean the buoy. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

1

Female

- Clean the float. - Check the condition of the float. - Check the float switch contact. - Check the electrical connection position of the electric float in the tank. - Make sure to cover the buoy tightly. - Replace the control buoy (If any)

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Air blower (Control system) - Check the valves and safety valves of the air blower, lubricate the valve ecubulong. - Clean the air filter of the air blower. - Replace engine oil and grease at rusted areas. - Replace the belt - Clean the suction silencer tube - Check the voltage, noise level, and amount of air blown into the aerobic tank - Check the electrical power of the motor, inverter, and interrupting devices - Check the operation of the pipe system and valve connected to the air blower. - Replace bearings and engine oils inside the engine.

2

Female

- Check the valves and safety valves of the air blower, lubricate the valve ecubulong. - Clean the air filter of the air blower. - Replace engine oil and grease at rusted areas. - Replace the belt - Clean the suction silencer pipe - Check the voltage, noise level, and amount of air blown into the aeration tank - Check the electrical power of the motor, inverter, shut-off devices - Check the operation of the pipe system, valve connected to the air blower. - Replace bearings and engine oils inside the engine.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Dosing pump capacity: 45 w (Control system) Current situation is that there are 02 pumps, of which 1 is burned out and 1 is running weakly. - Maintenance and repair of metering pumps. - Check electrical connections - Check the supply voltage to the pump and safety devices - Check noise, temperature, conductivity, insulation, voltage drop - Check the leakage and actual flow of the device. - Clean equipment. - Maintain and repair old pumps as backup pumps.

2

Female

The current situation is that there are 02 pumps, of which 1 is burned out and 1 is running weakly. - Maintenance and repair of metering pumps. - Check electrical connections - Check the voltage supplied to the pump and safety devices - Check noise, temperature, conductivity, insulation, voltage drop - Check leakage and actual flow of the device. - Clean equipment. - Maintain and repair old pumps as backup pumps.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Fixing the trash basket (Control system) - Current situation: 02 trash baskets at the position lacking air have come loose, the mesh layer of the trash basket is small leading to blockage at this location. - Adding larger trash screens to create ventilation for the water lines of the drainage compartments. - Clean the surrounding areas and trash trap locations.

1

HT

- Current situation: 02 garbage baskets at the position lacking air have come loose, the mesh layer of the garbage basket is small leading to blockage at this location. - Adding larger trash screens to create ventilation for the water lines of the drainage compartments. - Clean the surrounding areas and trash trap locations.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Supply chemicals and calibrate the system, (Control system) - Instruct operators to check the following criteria: + At the conditioning tank, water color, wastewater smell, air bubbles, aeration at the bottom of the tank. + Anoxic tank: measure DO, PH, mud color, and changes in mud color. + Aerobic tank: Check Do, PH, Air bubbles, sludge color, sludge flocculation ability, measure SV30. + Sedimentation tank: Check the settling time of the equipment, biological sludge process at the sedimentation tank location. + Test samples and evaluate water quality. - write operational reports - Provide chemicals for the entire system for test operation

1

Package

- Instruct operators to check the following indicators: + At the conditioning tank, water color, wastewater odor, air bubbles, aeration at the bottom of the tank. + Anoxic tank: measure DO, PH, mud color, and changes in mud color. + Aerobic tank: Check Do, PH, Air bubbles, sludge color, sludge flocculation ability, measure SV30. + Sedimentation tank: Check the settling time of the equipment, biological sludge process at the sedimentation tank location. + Test samples and evaluate water quality. - Write operation reports - Provide chemicals for the entire system for test operation

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province

Test certificate (Control system) - After running the water sample successfully, the contractor will take water samples to check the water quality according to output standards.

1

time

- After running the water sample, the contractor will take water samples to check the water quality according to output standards.

Doi Can Street, Doi Can TDP, Vinh Tuong commune, Phu Tho province