Steam boiler_Zhengzhou Hengxing Heavy Equipment Co.,Ltd

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Tel: 0086-371-67858720

E-mail: hx-machines@hotmail.com

Add: No.8 Hongye Road, High-tech development Zone

Steam boiler

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Feature and benefits Products's AdvantagesSpecificationsInquiry

Thisnew type steam boiler is developed by Hengxing Heavy Equipment, featured forits excellent performance in operating & characters comparing totraditional steam boiler. The AAC steam boilerequipment supply heat energy for autoclave & precuring room. Boiler is akinds of energy conversion equipment which can change various kinds of fuelinto steam heat, hot water or other heat media.


1.  Steampressure automatic controlling system: When steam boiler working, it stopsworking once it reaches setting pressure.

2.  Automaticwater supply. When boiler system is working, water feed pump is started, anddifferential pressure trasmitter detect the water level signal, guarantee thestable water level & steam quality. Water level control instrument indicateswater level.

3.  Manualcontrol. Manual control can be realized through soft on key control panel.

4.  Highpressure self protection. When the steam pressure is too high, controllingsystem go into interlock, and sound-light alarm. The screen shows: “steampressure is too high!” press reset button to unlock after fault eliminated.

5.  Watershortage protection. When the water level is too low due to water pump failingor other causes, the automatic controller shut down the burner and controllingsystem goes into interlock, and sound-light alarm. The screen shows: “waterlevel is too low!” press reset button to unlock after fault eliminated.

6.  Waterlevel too high. Once the water level is higher than upper limited level, andsound-light alarm. The screen shows: “water level is too high!” press resetbutton to unlock after fault eliminated. Pump stops working but boiler does notstop.

7.  Waterpump motor overloads. The thermal relay works once electric current is toohigh. It shuts down the power of water pump. This function is realized throughhardware.

8.  Powerfailure. When power supply fails, auto controlling system shuts down the powerof all equipment. The power supply resumes, all equipment will be innon-working status. all equipment power supply should be restarted to resumework.

Name

SZL4-1.25-AII

SZL6-1.25-AII

SZL8-1.25-AII

SZL10-1.25-AII

SZL15-1.25-AII

 

 

DZL4-1.6-AII

SZL6-1.6-AII

SZL8-1.6-AII

SZL10-1.6-AII

SZL15-1.6-AII

SZL20-1.6-AII

 

DZL1-2.5-AII

SZL6-2.5-AII

SZL8-2.5-AII

SZL10-2.5-AII

SZL15-2.5-AII

SZL20-2.5-AII

 

 

 

 

 

 

 

Rated evaporation capacity(t/h)

4

6

8

10

15

20

Pressure(Mpa)

1.25/1.6/2.5

1.25/1.6/2.5

1.25/1.6/2.5

1.25/1.6/2.5

1.25/1.6/2.5

1.25/1.6/2.5

Rated Steam temperature(C)

194/204/225

194/204/225

194/204/225

194/204/225

194/204/225

204/225

Feed Water Temperature(C) 

20

20

20

20

20

20

Heating area

Body(m2)

99.5

134

210

233.6

310.5

478

 

Economizer(m2)

38

60

109

130

174

257

Effective area of great(m2)

5.3

7.8

10.2

12

18

23

Coal type

AII

AII

AII

AII

AII

AII

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