Furnace water regulator KR-506
KR-506 is a multi-function furnace water treatment agent, operating pressure less than 16 MPa boiler system can be used. The product can make the boiler achieve high concentration / low discharge rate, in which the medicament components can effectively prevent scale, eliminate scale, suppress boiler water foam, form passivation film on the pipe wall, so as to achieve the management purpose of scale inhibition, anticorrosion, reduce sewage discharge and improve steam quality.【Physical and chemical properties】
Appearance: Transparent colorless or yellowish
Specific gravity: 1.00.±0.03 at 20℃
pH value: ≥12at 20℃
P-alkalinity: ³700mg/L(以 CaCO3 计)，1%w/v。
Freezing Point: -2℃
l Less increase in total dissolved solids in boiler water.
l The medicament applies to all types of boiler systems MPa pressure £16.0.
l Complete replacement of trisodium phosphate.
l It has the function of preventing scale, removing scale and dispersing water slag.
l Chelating effect on iron and copper plasma.
l Allow boilers to operate at a minimum discharge rate of 0.3 per cent.
l Inhibit blistering of furnace water and reduce steam pollution caused by mechanical carrying.
l Direct use, no dilution.
l Inorganic phosphorus is used as indicator parameter to calculate the concentration multiple of boiler water and eliminate the boiler water.
l Residual hardness.
【 Method of dosing】
l According to the content of phosphate pH、 furnace water, and affected by water quality and sewage discharge, the specific dosage should meet the requirements of water vapor quality index, see "Table 1-water vapor quality Standard ".
l Dosing is usually measured in recharge water, usually between 5-8 mg/L.
l Add the drug directly to the drum.
l The medicament is alkaline, corrosive and irritating to skin and eyes, and should be handled and used carefully.
【Packing and Storage】
l 20kg, 25kg, 200kg or 1000kg plastic packing drum.
l Storage should be sealed to avoid sunshine and contact with high temperature, avoid freezing.
l In the case of airtight, the warranty period is 1 year.
l The medicine after opening should be used up within two weeks.
File 1-Water vapor quality standard
①The GB/T 12145-2016 specification value is £1.5, because the furnace water regulator has good foam and corrosion resistance. In order to improve the concentration rate of furnace water and reduce the discharge, we raise the chloride ion control standard to 5 mg/L under the premise of ensuring the steam quality and preventing corrosion.
②The GB/T 12145-2016 specification value is £20, because the furnace water regulator has good foam and corrosion resistance. In order to improve the concentration rate of furnace water and reduce the discharge, we raise the chloride ion control standard to 35 mS/cm under the premise of ensuring the steam quality and preventing corrosion.
Yunshui 1st Road No.3, Auto Industry Metro Qingdao, Jimo, Qingdao, China
Kelun Chinese station
Kerun International Station