Cleaning procedure
In the daily cleaning, you can use a vacuum cleaner to remove, and then use a soft cloth dipped in a special detergent or soap tablets to clean. For a large area of ​​cleaning, use a sprayer or a rotary cleaner. For natural lacquer solid wood flooring, water does not have any benefit to it. When cleaning, it is necessary to minimize excess moisture. When scrubbing, be sure to wring out the rag. Oil wax wood flooring to remove the black rubber wear marks and other marks that can not be removed with water can be removed with a soft cloth, low concentration of alcohol or a little white wine.
Maintenance procedures
Natural lacquer wood floor: After the floor is clean, it should be coated with a diluted floor polish. If the use of the floor is relatively frequent, the concentration of the polish can be appropriately increased. Under normal circumstances, the living room can be maintained once a month, while the kitchen, living room, etc., which are frequently accessed, need to be maintained every week.
Oil Wax Wood Flooring: Clean the floor completely and keep it dry. Then apply a thin layer of light oil wax on the floor surface. Polish the floor with a soft cloth and wipe the excess oil off to avoid bright spots. The light oiled wax floor should not be rushed to use and should be naturally dried in the evening.
Anti-fouling procedures
Natural lacquer wood flooring: The local board is difficult to clean due to a lot of fouling. It can be mixed with de-esterification agent and warm water at 25°C. The floor should be fully cleaned before using the de-esterification agent. For floors that are heavily insulted, the surface of the solid wood floor should be polished off and then repainted, but this method should be a last resort because grinding will inevitably thin the floor.
Oil wax wood floor: If there is a large area of ​​stain on the floor, you can use a grinding machine with a dry soft polishing pad to handle, in order to maintain the same gloss, but must be painted on the floor surface light oil wax within 4 hours, After that, let the floor dry naturally for 16-24 hours.
Flooring paint black floor
Chemical Industry Mass Flow Meter
Sealand is a professional supplier of Chemical Mass Flow Meter, Chemical Mass Flowmeter, Chemical Flowmeter, Chemical Flow Meter, Chemical Coriolis Meter, ATEX, IECEx & CE approved.
The meter can work with a pulse receiver(Count). The connection is as follows. The resistance value is up to the cable length & the max. input pulse frequency of receiver. Current 10mA is suitable for most receivers; however, you can reduce the resistance value when the cable is long. The max. current could be 50mA. Please use the fixed frequency output function to check if the cable length & resistance value is suitable.
Please check following items before operation, and operate according to relevant rules.
a) If the meter is damaged during shipment and installation;
b) If the voltage is same as marked on nameplate;
c) If the fuse is correct;
d) If the meter is grounded properly.
e) If the Meter SN on the nameplate of sensor and transmitter are the same.
If everything is fine, please open all valves, make the pipeline full of liquid and then power on
the meter for warm-up for 20min before operation. Finally, conduct zero calibration after first
start, and shall do it again if the meter is moved to another site.
Preparation for zero calibration:
a) Power on the meter for approximately 20min for warm-up;
b) Run the process fluid through the sensor until the sensor temperature reaches the normal
process operating temperature.
c) Close the shutoff valve downstream from the sensor.
d) Ensure that the sensor is filled with fluid and the process flow has completely stopped.
Chemical Mass Flow Meter, Chemical Mass Flowmeter, Chemical Flowmeter, Chemical Flow Meter, Chemical Coriolis Meter
Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com