How it works
The automatic box type drum microfiltration machine is mainly composed of box component, drum component, anti-cleaning system and electric control box system. The water flow rate is less than 30m3 / h, and it is made of corrosion-resistant PVC material.
Installation instructions
1. The microfilter can be connected in series in the pipeline, or supplied by water tower or water pump (the inlet and outlet pipes can be equipped with butterfly valves to control the water inflow and outflow).
2. The microfilter should be placed stably.
3. When the drain outlet of the collection tank is connected with the drain pipe, there should be a certain high level difference to ensure that the cleaned dirt can be discharged in time.
4. After the box outlet is connected with the pipe, there should be a certain high level difference to ensure that the filtered water has a certain flow rate in the pipe.
5. Power supply voltage: 380V / 220V; 50 Hz.
6. After the power supply is connected, manually test run the anti cleaning water pump, and check whether the rotation direction of the pump motor impeller is consistent with the direction indicated by the pump body. Note that the idling time should not exceed 5 seconds. (special attention: after installing the power supply, make sure that the rotation direction of the pump motor impeller is consistent with the direction indicated by the pump body, otherwise the pump will be damaged).
7. After the pipe fittings are connected, the water test shall be conducted, and the electric control box system and anti cleaning system shall be put into trial operation manually. Adjust the spray angle of each nozzle so that the spray water line is parallel to the axis of the drum, and check whether the water from the anti cleaning nozzle is injected into the collection tank. (special attention: during operation, the water in the microfiltration cabinet shall not be lower than the water level line, so as to avoid damaging the backwashing water pump due to lack of water).
Operating instructions
1. The drum should run smoothly and without noise during single machine trial operation.
2. Open the water supply valve and control the inflow flow to be ≤ the corresponding rated flow.
3. The anti cleaning water pump is equipped with a water outlet control valve. In daily life, only 2 / 3 of the valve needs to be opened for cleaning. When the drum is seriously blocked by dirt, the valve can be fully opened for spray cleaning.
4. Operation guide of electric control box: turn on the main switch. When the reducer switch and the water pump switch are in the automatic state, the back cleaning water pump and the roller motor are automatically controlled by the liquid level switch; when the pump switch and the reducer switch are in the stop state, the back cleaning water pump and the roller stop working; when the reducer switch and the water pump are in the manual state, the back cleaning water pump And the roller is manually controlled by the switch.
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How it works
The automatic box type drum microfiltration machine is mainly composed of box component, drum component, anti-cleaning system and electric control box system. The water flow rate is less than 30m3 / h, and it is made of corrosion-resistant PVC material.
Installation instructions
1. The microfilter can be connected in series in the pipeline, or supplied by water tower or water pump (the inlet and outlet pipes can be equipped with butterfly valves to control the water inflow and outflow).
2. The microfilter should be placed stably.
3. When the drain outlet of the collection tank is connected with the drain pipe, there should be a certain high level difference to ensure that the cleaned dirt can be discharged in time.
4. After the box outlet is connected with the pipe, there should be a certain high level difference to ensure that the filtered water has a certain flow rate in the pipe.
5. Power supply voltage: 380V / 220V; 50 Hz.
6. After the power supply is connected, manually test run the anti cleaning water pump, and check whether the rotation direction of the pump motor impeller is consistent with the direction indicated by the pump body. Note that the idling time should not exceed 5 seconds. (special attention: after installing the power supply, make sure that the rotation direction of the pump motor impeller is consistent with the direction indicated by the pump body, otherwise the pump will be damaged).
7. After the pipe fittings are connected, the water test shall be conducted, and the electric control box system and anti cleaning system shall be put into trial operation manually. Adjust the spray angle of each nozzle so that the spray water line is parallel to the axis of the drum, and check whether the water from the anti cleaning nozzle is injected into the collection tank. (special attention: during operation, the water in the microfiltration cabinet shall not be lower than the water level line, so as to avoid damaging the backwashing water pump due to lack of water).
Operating instructions
1. The drum should run smoothly and without noise during single machine trial operation.
2. Open the water supply valve and control the inflow flow to be ≤ the corresponding rated flow.
3. The anti cleaning water pump is equipped with a water outlet control valve. In daily life, only 2 / 3 of the valve needs to be opened for cleaning. When the drum is seriously blocked by dirt, the valve can be fully opened for spray cleaning.
4. Operation guide of electric control box: turn on the main switch. When the reducer switch and the water pump switch are in the automatic state, the back cleaning water pump and the roller motor are automatically controlled by the liquid level switch; when the pump switch and the reducer switch are in the stop state, the back cleaning water pump and the roller stop working; when the reducer switch and the water pump are in the manual state, the back cleaning water pump And the roller is manually controlled by the switch.
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