instagram: dzneftemash Republic of Bashkortostan, Ufa, ul. Komsomolskaya, 15. Russian version
 +7 (347) 285-51-55 +7 (34768) 3-11-19

LINE HEATERS PP-0.63А, PP-0.63АZh, PP-0.63AMZhG,PP-0.63AS

pp-0.63a_1.jpgpp-0.63a_2.jpg

PP-0.63A general layout.

GENERAL DATA

Heaters intended for heating of oil products as well as oil emulsions at transporting and oil treating facilities.

features

Climatic modification – U, HLby GOST 15150-69.

Placement category–1 by GOST15150-69.

Common specifications

Parameter

Value

PP-0.63А

PP-0.63АZh

PP-0.63AMZhG

PP-0.63AS

 Rated heat capacity, MW (Gcal/hr)

0.73 (0.63)

 Heated product related productivity, t/day:

- oil emulsion, water content 30% mass, at t =25°С

1150

 Product temperature, °С:

 - at heater input, min

- product output

 - intermediate carrier heating

+5

+70

+95

 Efficiency factor, %, max

80

 Intermediate heat carrier

Sweet water, ethylene glycol solution, other inflammable heat carriers

 Product coil pressure, MPa (kgf/cm2) :

 - working, max

 - estimated

 - hydro tested

6.3 (63)

6.3 (63)

8.2 (82)

 Heated medium parameters:

 - title

 - density at 20°С, kg/m3, max

- viscosity at 20°С, cSt

 - hydrogen sulphide content (H2S), % mol., max

 - carbon dioxide content (СО2), % mol., max

oil, oilemulsion

900

100

0.01

1.0

Fuel parameters (natural or associated oil gas):

- hydrogen sulphide content (H2S) , mass fraction, % max

- combustion heat, MJ/m3, within

 - pressure at fuel treating unit input, MPa (kgf/cm2) within

 - pressure before burner, MPa (kgf/cm2) within

 - fuel gas consumption, m3/hr, max

0.002

35…60

0.2…0.4

(2.0…4.0)

0.07…0.15

(0.7…1.5)

100

-

0.002

35…60

0.2…0.4

(2.0…4.0)

0.03

(0.3)

100

5

35…60

0.2…0.4

(2.0…4.0)

0.07…0.15

(0.7…1.5)

100

Fuel parameters (diesel fuel or oil):

- lower combustion heat,  kcal/kg

- hydrogen sulphide content (H2S), mass fraction, % max

- pressure before nozzle, MPa (kgf/cm2), max

- fuel oil consumption, kg/hr, within

-

6800

0.002

4.0(40.0)

50…100

-

 Mass, kg, max:

 - without intermediate heat carrier.

13000

13000

13880

13000

Service life, years, min

10

 Reliability parameters:

 - average trouble-free life, years, min

3.5

pp-0.63a_draw.jpg
PP-0.63А general drawing.

PP-0.63A basic assembly units:

1)     skid frame;

2)     furnace shell;

3)     expansion tank;

4)     burner device;

5)     fume stack;

6)     fuel treating block

Chokes and Flanges Table

Ref

Designation

Qty

Nominal
Pressure, MPa (kgf/cm2)

DN, mm

A1

Oil inlet

1

6.3 (63)

100

Б1

Oil outlet

1

6.3 (63)

100

В1

Fuel gas inlet

1

1.6 (16)

25

Г1

Tank drainage

1

1.6 (16)

50

Д1

Fuel gas purge to candle

1

1.6 (16)

25

Е1

Drainage of fuel gas lines

2

1.6 (16)

25

Ж1

Assembly choke

3

0.1 (1.0)

100

З1

Observation choke

1

0.1 (1.0)

80

И1

Heat carrier supply

1

1 (10)

20

К1

Heat carrier excess discharge

1

1 (10)

20

Л1

Fume gas outlet

1

0.1 (1.0)

500

pp-0.63azh_draw.jpg
PP-0.63AZh basic assembly units:

1)     skid frame;

2)     furnace shell;

3)     expansion tank;

4)     burner device;

5)     fume stack;

6)     fuel treating block

PP-0.63АZh general drawing.

Chokes and Flanges Table

Ref

Designation

Qty

Nominal
Pressure, MPa (kgf/cm2)

DN, mm

A1

Oil inlet

1

6.3 (63)

100

Б1

Oil outlet

1

6.3 (63)

100

В1

Fuel gas inlet

1

1.6 (16)

25

Г1

Tank drainage

1

1.6 (16)

50

Ж1

Assembly choke

1

0.1 (1.0)

100

З1

Observation choke

1

0.1 (1.0)

80

Н1

Heat carrier supply

1

1 (10)

20

К1

Heat carrier discharge

1

1 (10)

20

М1

Fume gas outlet

1

0.1 (1.0)

500

Н1

Sampling choke with gas analyzer

1

0.1 (1.0)

20

О1

Drainage of furnace condensate

1

0.1 (1.0)

15

pp-0.63amzhg_draw.jpg

PP-0.63AMZhG basic assembly units:

1)    skid frame;

2)    furnace shell;

3)    expansion tank;

4)    burner device;

5)    fume stack;

6)    liquid fuel treating cabinet;

7)    gaseous fuel treating cabinet;

8)    ventilation set block

PP-0.63AMZHG general drawing.

Chokes and Flanges Table

Ref

Designation

Qty

Nominal
Pressure, MPa (kgf/cm2)

DN, mm

A1

Oil inlet

1

6.3 (63)

100

Б1

Oil outlet

1

6.3 (63)

100

В1

Fuel gas inlet

1

1.6 (16)

25

Г1

Liquid fuel inlet

1

4.0 (40)

10

Д1

Tank drainage

1

1.6 (16)

50

Ж1

Assembly choke

1

0.1 (1.0)

100

З1

Observation choke

1

0.1 (1.0)

80

И1

Heat carrier supply

1

1 (10)

20

К1

Heat carrier discharge

1

1 (10)

20

Л1

Drainage of furnace condensate

1

0.1 (1.0)

15

М1

Fume gas outlet

1

0.1 (1.0)

500

Н1

Sampling choke with gas analyzer

1

0.1 (1.0)

20

pp-0.63as_draw.jpg
PP-0.63AS basic assembly units:

1)     skid frame;

2)     furnace shell;

3)     expansion tank;

4)     burner device;

5)     fume stack;

6)     fuel treating block

PP-0.63AS general drawing.

Chokes and Flanges Table

Ref

Designation

Qty

Nominal
Pressure, MPa (kgf/cm2)

DN, mm

A1

Oil inlet

1

6.3 (63)

100

Б1

Oil outlet

1

6.3 (63)

100

В1

Fuel gas inlet

1

1.6 (16)

25

Г1

Tank drainage

1

1.6 (16)

50

Д1

Fuel gas purge to candle

1

1.6 (16)

25

Е1

Drainage of fuel gas lines

2

1.6 (16)

25

Ж1

Assembly choke

3

0.1 (1.0)

100

З1

Observation choke

1

0.1 (1.0)

80

И1

Heat carrier supply

1

1 (10)

20

К1

Heat carrier excess discharge

1

1 (10)

20

Л1

Fume gas outlet

1

0.1 (1.0)

500