Bryan Boilers DSH-10 User manual

TM
BRYAN STEAM
Form No. 6410
(5/00)
15,000 PPH unit shown
Spray Type Boiler Feedwater Deaerators
Capacities 5,000 to 60,000 PPH (145 to 1740 BHP)
Performance Features
• Oxygen removal to .005 cc/l (7 PPB)
•CO
2removal to 0% measurable
• Reduce chemical costs
• Reduce boiler and system corrosion
• Improve boiler efficiency
• Pre-heat boiler feedwater
• Quick equipment payback,
compared to chemical oxygen removal
Construction Features
• Constructed to ASME Section VIII,
Division I for 50 PSIG
• Easily accessible manway
• Standard 10 minutes
deaerated water storage
• Internal vent condenser for minimum
steam loss
• Self-adjusting spring-loaded
stainless steel spray valve
• Structural steel stand/pump platform
• 2-stage deaeration
• Available as completely packaged unit
including pumps and control panel
The Bryan spray type deaerator is rated for oxygen
removal to .005cc/l (7 PPB) and CO2to zero measur-
able across its entire operating range. With its all
stainless steel spring loaded spray valve and second
stage steam scrubber, the spray type deaerator is a
good choice for all deaerator applications.
Units are available with a complete range of boiler
feedpumps and control options making them a total
deaerator package with minimal amount of field
assembly.
Integral
Tank Design
Horizontal
Tank Design

A
C
48" *
713
14
15
912
3
1
2
5611
10
16
8
4
7
14
13
3
15
8
4
2
912
5611 16
10
1
36"
C
A
48" *
©2000 Bryan Steam LLC 50-2517D
TM
Bryan Steam LLC —Leaders Since 1916
783 N. Chili Ave., Peru, Indiana 46970 U.S.A.
Phone:[phone] • Internet:www.bryanboilers.com
Fax: [phone] • E-mail: [email protected]
Bryan Spray Type Deaerators — Horizontal and Integral
*Note: Stand height varies depending upon pump specifications and job conditions.
Dimensions are for reference only and may change without notice. Consult factory for certified dimensions.
1. High water level control
2. Low water level control
3. Make-up water control
4. Vacuum breaker
5. Temperature gauge
6. Pressure gauge
7. Overflow trap
8. Vent
9. Pump suction
10. Pump bypass
11. Chemical port
12. Drain
13. Sample port
14. High temperature
condensate return
15. Gauge glass
16. Manway access opening
* Not including the stand.
Specifications
Dimensions
Capacity in inches (cm)
Model Pounds/hr Boiler hp Storage A B C*
(kg/h) (kW) in gallons Overall Overall Overall
(liters) length width height
Horizontal Tank Design
DSH-5 5,000 145 200 124 (315) 36 (91) 52 (132)
(2,268) (1,422) (757)
DSH-10 10,000 290 200 124 (315) 36 (91) 52 (132)
(4,536) (2,844) (757)
DSH-15 15,000 435 300 117 (297) 42 (107) 60 (152)
(6,804) (4,267) (1,136)
DSH-20 20,000 580 400 120 (305) 48 (122) 64 (163)
(9,072) (5,689) (1,514)
DSH-25 25,000 725 500 137 (348) 48 (122) 64 (163)
(11,340) (7,111) (1,893)
DSH-30 30,000 870 600 156 (396) 48 (122) 64 (163)
(13,608) (8,533) (2,271)
Integral Tank Design
DST-35 35,000 1,014 700 143 (363) 48 (122) 104 (264)
(15,876) (9,956) (2,650)
DST-40 40,000 1,159 800 156 (396) 48 (122) 104 (264)
(18,144) (11,378) (3,028)
DST-45 45,000 1,304 900 141 (358) 54 (137) 110 (279)
(20,412) (12,800) (3,407)
DST-50 50,000 1,449 1,000 171 (434) 60 (152) 120 (305)
(22,680) (14,222) (3,785)
DST-60 60,000 1,739 1,200 177 (450) 60 (152) 120 (305)
(27,216) (17,067) (4,542)
Integral
Tank
Design
Horizontal
Tank
Design