Modular automated unit for demulsifiers and BR-2.5; BR-10; BR-25 corrosion inhibitors preparation and dosing

Purpose 

Automated preparation and dosed delivery of liquid demulsifiers and corrosion inhibitors into the field pipeline of an oil preparation and transportation system for the purpose of oil demulsification inside the pipeline as well as for pipeline and equipment protection against corrosion.

Design

There are three versions: BR-2.5M-U1; BR-10-U1; BR-25-U1 (depending on the dosing pump capacity). All are configured as modules. All equipment is mounted on a welded skid and covered with an enclosure (made of Sandwich-type panels).

BR unit main functions

Technical Data

Characteristics
 Values for different versions
   BR-2.5М-U1
BR-10-U1
BR-25-U1
Dosing pump capacity, dm3/h max.
2.5
10
25
Working pressure, MPa (kgf/cm2), max.
10 (100)
10 (100)
4 (40)
Kinematic viscosity of the dosed fluid, m3/s max.
0.00085
Temperature of dosed chemical, K (°C)
from 293 (+20) to 333 (+60)
Ambient air temperature during operation, K (°C)
from 233 (-40) to 313 (+40)
Volume of the process vessel with the chemical, m3 max.
1.3
1.3
5.2
Power Supply:
 
- Current
AC
- Voltage, V
380 / 220
- Frequency, Hz
50
Maximum power consumption, kW
12
12
15
Number of chemical mixing operations per day
4
Duration of a single mixing, min.
30
Overall dimensions, mm max
 
 
 
- Length
3280
3280
6000
- Width
2300
2300
2600
- Height
2420
2420
2900
Unit weight, kg max.
2150
2150
5000

Package content

Name
Quantity per versions
BR-2.5М-U1
BR-10-U1
BR-25-U1
Installing
 
 
 
- 1BR-M.00.00.000
1
1
-
 - 2BR.000.00.00 
-
-
1
Passport
 
 
 
- 1BR-M.00.00.000 PS
1
1
-
- 2BR.000.00.00 PS
-
-
1
List of operational documents
 
 
 
- 1BR-M.00.00.000 ED  
1 set
1 set
-
- 2BR.000.00.00 ED
-
-
1 set 
SPTA set
1
A set of mounting parts
1