Kontakt LLC has developed and put into serial production the gas odorizing complexes of the KSOG-4K in several modifications adapted for operating conditions and requirements of a particular customer.
The automatic complex of gas odorization KCOG-4K is designed for the dosed supply of odorant, ethyl mercaptan – C2H5SH or mixture of mercaptans to the natural gas flow supplied to consumers to provide odorization for timely leakage detection.
The complex KCOG-4K is used as an automatic gas odorizing unit at gas distribution stations (GDS) for enterprises and settlements, as well as for CNG filling stations.
The automatic odorization process is provided by the joint operation of the dosing membrane pump MLEx and a WDK micro flow meter manufactured by Bilfinger EMS GmbH, Germany, by changing the time interval between the dosing of odorant, strictly depending on the gas volume flowing through the pipeline.
The KSOG-4K complex provides the required degree of odorization for all types of the odorant, from 5 to 32 g/1000 m.
According to individual requirements, the volume of odorant can be changed depending on the customer’s needs.
The set of the KSOG-4K complex is subject to mandatory agreement with the Customer before delivery and can be changed depending on the specific conditions of the facility operation.
The KSOG-4K odorizing equipment of its own design by the Kontact LLC has all necessary authorization documents and Certificates (get more detailed).
|Name of the main parameters||The Value|
|Working pressure, MPa, not more than||1,6|
|Odorant type||ethyl mercaptan (С2Н5SН), a mixture of natural mercaptans (SPM-1), tetrahydrothiophene (С4Н8S)|
|Odorization rate, g/1000 nm3, within limits||5…16 (for С2Н5SН) 16…32 (for С4Н8S)|
|Relative deviation of the odorization rate, %||± 2|
|Odorized gas flow range, nm3/year||50 - 20,000 (MLEx026.4/6 pump)|
|Odorant storage capacity, liter||Depending on modification|
|Power supply voltage of cabinet heating (frequency 50±1 Hz), V||220 +22 -33|
|Operational and backup power supply voltage, V||24 ±4|
|Electric power consumption excluding cabinet heating during the winter period, W, not more than||100|
|Electric power consumption of the heating system during the winter period, W, not more than||600|
|Diaphragm metering pump with electromagnetic drive The pump capacity is selected according to the gas distribution station's actual flow rate||MLEx 026 4/6|
|Micro flow meter||WDK 5.2 Gr1|
|Weight, kg, not more than||1300|
|Overall dimensions, mm, not more than|
|Cabinet||1745 х 1372 х 2000|
|Control unit||200 х 440 х 620|