Air preheaters for oil production

Heating of crude oil and crude oil emulsions during field explaration and oil transportation occurs in oil line heaters, which are widely spread in oil and gas departments . However, unlike imported heaters, domestically produced oil line heaters do not contain heat recovery system.

We have accumulated a great deal of experience in calculation and production of heat exchangers / air preheaters, as well as water-heating and steam heat recovery boilers to add to the oil line heaters. Efficiency calculations for oil and gas departments of the leading oil companies of the Russian Federation show positive payback parameters and guarantee a stable economic effect from the implementation.

Oil line heater PTB-10/64
Oil and gas department.

Oil line heaters PTB-10/64.

The project of heat recovery system implementation for oil preheating

Implemented in 2017 – 2018

PERFORMANCE PARAMETERS (1 section):

HOT SIDE (flue gases)

COLD SIDE (glycol)

Inlet temperature, °С
550
30

Outlet temperature, °С
293
110

Flow rate, Nm3 / h
6 300
7

Pressure drop in channels, mm. WG
2
295

Thermal power, kW
659

Oil line heater PTB-10/64
Oil and gas department.

Oil line heaters PTB-10/150.

The project of heat recovery system implementation for oil preheating.

Implemented in 2017 — 2018.

PERFORMANCE PARAMETERS:

HOT SIDE

COLD SIDE

Inlet temperature, °С
336
4

Outlet temperature, °С
234
127

Flow rate, Nm3 / h
2 700
2 450

Pressure drop in channels, mm. WG
6
14

Thermal power, kW
109