Industry application:
During the production in oil field, currently the pipe has the seriously problem of being eroded and blocked. After research and evidence, the main reason why eroding is the animalcule that resulting the eroding. In order to prevent from eroding, the antiseptic will be added during the oil field water treatment. However all term use of one kind of antiseptic will result bacilli in the problem of anti-medicine so as to increase the treatment cost. The ClO2 produced by Shanghao IV model intellectual water purifier is a strong oxidizer, which has a strong killing function to the animalcule with a good sterilizing result of small quantity usage and quick action. It suits a wide PH value, lasts a long time, has a strong selectivity to act with mineral and organic matter, will not result in anti-medicine and could delete Fe2+ to decrease the pipe block.

Performance characters:

Automatic temperature preserving control, control temperature is 73
The reaction system adopts second reaction process and the reaction-receiving rate is over 85%.
The reactor adopts special material that bearing the high temperature and strong eroding.
Intellectual PLC controller has touching screen style display, which timely shows the equipment operation and etc. It could control some important parameter pages with password, which has the safety protection function of the alarming indication in the case of shortages of material and water, temperature exceeding, pump stop and pressure shortage, when it will automatically stop the equipment.
It has high reliability, stability, variable connections, high efficient use of the connections, quick speed, alternation between automatic control and manual control and standard connection of RS485, which complies with many kinds of communication rules for realizing long-distance control only after changing the software so as to flexibly complete the system process change as required.
Calculate the material feeding at the intake in high accuracy of the meters
Intake back pressure valve control invarieblenes back pressure to insure the material feeding accuracy of meter so as to prevent drug from flowing automatically or forming siphon.
Prepare compound antisepsis liquid in the calculation of effective Cl2 with the content over 70%. Automatic pressure releasing safety system both inside and outside to insure the safety and reliability of the equipment
Explosion prevention grade: dIICT4

Raw material:

Sodium chlorate (Industrial first grade crystal in the content of 99%), hydrochloric acid (Industrial compound first grade product in the concentration of 31%)

Raw material consumption:

One-gram effective Cl production consumes 0.65 gram sodium chlorate and 1.3 gram hydrochloric acid in the currency of Rmb0.004 Yuan. (Assumption: hydrochloric acid is in the unit price of Rmb800/ton and sodium chlorate is in the unit price of Rmb4200/ton.)