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Stel 80 The STEL-10H-120-01 device (modification 80-01) is meant for electrochemical synthesis of neutral anolyte ANK used for disinfection, presterilization cleansing and sterilization. The device operates in a flow mode, i.e., electrochemical synthesis of neutral anolyte ANK is continuously performed from tap water flowing through the electrochemical reactor of the device, and sodium chloride solution is added to this water with the help of a built-in metering pump. Application
Treatment and prophylactic institutions
Disinfection stations
Rest homes
Health centers
Public catering and municipal economy facilities
Schools
Kindergartens
Swimming pools, etc. – to prepare ecologically friendly and highly efficient washing, disinfectant and sterilizing solutions
Technical parameters
| Technical parameters |
Meaning |
| Maximum capacity, l/h |
80 |
| Quality features of ANK anolyte: |
| active chlorine compound concentration Ca.Cl , % |
0.01-0.05 |
| hydrogen index, pH units |
7.7±0.5 |
| Common salt consumption per 1 l of produced anolyte, g/l, no more than |
5 |
| NaCl source solution concentration, % |
10 |
| Power consumed by the device, Wt |
150 |
| AC power-line supply: |
| voltage, V |
220±22 |
| frequency, Hz |
50±0.5 |
| Time needed for the device to achieve full operation performance, min., |
| no more than |
2 |
| Guaranteed service life of the device, thousand hours |
17 |
| Dimensions: |
| electrochemical unit, mm |
300X250X100 |
| current source, mm |
170X70X230 |
| Weight: |
| electrochemical unit, kg |
1.8 |
| current source, kg |
4.5 |
Principle of operation The principle of the device’s operation is electrochemical transformation of a low-mineralized sodium chloride solution into a metastable solution of low anti-microbial and washing ingredient concentration, i.e. activated neutral anolyte ANK. Schematic flow diagram The device is made up of an electrochemical unit and a current source. The main part of the electrochemical unit of the device is an RFE flow-type electrochemical reactor. The RFE reactor is actually a unit of electrolytic FEM elements, hydraulically connected in parallel. Inside the device, there are placed a water-jet pump P, functioning as a saline solution metering pump, gate GP1 to adjust volume discharge of catholyte produced by the device, and gate GP2 to adjust the quantity of the saline solution added to tap water flowing through the water-jet pump. The current source is a rectifier supplied with a step-down transformer, ammeter and a two-position switch of rectified voltage. RFE - flow-type electrochemical reactor; P - water-jet pump; HD - hydraulic distributor; GP1 - gate for adjusting volume catholyte discharge; GP2 - gate for adjusting volume sodium chloride solution discharge. ANK anolyte advantages
Unlike routinely used disinfectant and sterilizing solutions, such as glutaric aldehyde, formaldehyde, chloramine, sodium hypochlorite, dichlorizocyanurates, peracetic acid, quaternary ammonium compounds (QAC), heavy metal compounds and other synthetic biocidal substances, the active ingredients of ANK anolyte do not belong to xenobiotic substances and produce no harmful effect on man and warm-blooded animals.
Anti-microbial substances in ANK anolyte are represented by a bio-catalytically active low-concentrated mixture of active chlorine components and inorganic metastable peroxide compounds, which are normally synthesized in a human body and that of warm-blooded animals by special electrochemically active cell enzymes, and participate in the processes of neutralization of harmful and alien substances in the body (phagocytosis).
A metastable peroxide mixture, formed in the course of bio-electrochemical reactions in the human body and that of warm-blooded animals, is the most efficient of all known means of eradicating microorganisms, since it possesses a variety of spontaneously realized abilities to irreversibly disturb vitally important functions of microorganism bio-polymers at the level of electron transfer reactions.
The mechanism of biocidal effect of electrochemically activated solution (ANK anolyte) is similar to that of gas plasma, and its degradation products are source substances, i.e. low-mineralized water. Authorization documents
Goskomsanepidnadzor (State Committee for Sanitary and Epidemic Control) of the Russian Federation:
Methodical Recommendations on the Application of ANK Anolyte No. MU-17-12 dated February 12, 1997
Committee for New Medical Equipment of the Ministry of Health of the Russian Federation:
Protocol No.7 dated November 5, 1996
Federal Commission for Medical and Immuno-Biological Preparations, Disinfectant and Perfumery Substances:
Protocol No. 110 dated March 6, 1996
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