Automatic pH/temperature control sheet machine No.2540
Paper making test needs water whose pH and temperature are constant. The effect of chemicals added to the specimen varies with pH and temperature. Both pH and temperature of feed water are detected by sensors, while sulfuric acid solution is automatically pumped in from the auxiliary tank, thereby supplying the specimen tank with water whose temperature is kept constant by steam circulation.
Spesification
Paper making size | 158 mm in diameter, 200 cm2 |
Specimen tank size | 158 mm in diameter, 400 mm high |
Feed water tank | 1000 l, made of stainless steel |
Humidifier | heat exchange tubes with steam |
Heating limit | 65°C With pulp pH control chemical injection valve |
In-tank agitation | stationary agitator 200 W with 3 blades, 2 stages |
Water temperature detection/control | electronic digital temperature controller,measurement range: 0 to 65.0°C, with over heat buzzer |
pH detection | measurement range 0 to 14 pH |
Chemical injection pump | electromagnetic constant-feed pump: discharge 45 l/min. |
Chemical injection tank | capacity 25 l, made of polyethylene |
Dimensions of paper making machine | 1175X820X1585mm |
Weight of paper making machine | about 190 kg |
Tank dimensions | 1100 mm in inner diameter, 3 mm thick plate, overall height 1700 mm (not including agitator or cover) |
Tank weight | 280 kg |
Power source | 100/110 VAC 50/60Hz 13 A |
Steam source | pressure 0.4 MPa |
Inquiry
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