Good Quality Fully Automatic Low Pollution Combustion Pulverized Coal-fired Hot Water Boiler

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Product Overview

Description





SPECIFICATION




BOLER MODEL
QXS29-1.25/115/70-Alll
QXS29-1.6/130/70-Alll
QXS42-1.25/115/70-Alll
QXS42-1.6/130/70-Alll
RATED HEAT POWER(MW)
29
29
42
42
RATED OUTLET PRESSURE(MPa)
1.25
1.6
1.25
1.6
RATE OUTLET TEMPERATURE(℃)
115
130
115
130
RATE INLET TEMPERATURE(℃)
70
70
70
70
RATE CIRCUIATED FLOW(m3/h)
552.3
414.3
800
600
DESIGN HEAT EFFICIENCY(%)
91.4
91.4
89.6
89.6
FUEL COMSUMPTION(kg/h)
4724
4724
6304
6304
SUITABLE FUEL
lll soft pulverized coal Qdw=24180KJ/Kg
SUITABLE POWER(AC)
380V/ 50Hz
INSTALLATION POWER(m)LxBxH
11.5×8×13.8
11.5×8×13.8
12×11.48×15.3
12×11.48×15.3
TEMPERATURE OF DRAIN GAS(℃)
154
154
150
150
MAIN OUTLET DN
350
300
400
350
MAIN BLOW DOWN PIPE
50
50
50
50
MAIN INLET DN
350
300
400
350
SAFETY VALYE
200
200
250
250
COMBUSTION MONITOR
the photosensitive element
PRESSURE MONITOR
the pressure contoler


PRODUCT DISPLAY








PRIDUCT ACESSORIES












1.High heating efficient
Burning rate is above 98%, reduce incomplete burning heat lost, the boiler efficient reach to 90%.2. Preferable environmental effect
(1).Adopt double alkali Desulfurization dust collector, low So2 emission.(2). Low NOx burner, temperature space eventually, low NOx emission.
(3). Set three airs in furnace, according to the burning condition adjust air quantity, effectively reduce NOx and
black smoke.
(4).Rear part adopt advanced bag dust collector, low gas (powder) emission concentration.
(5).Adopt sealed coal feeding system and Dust removal and ash removal system, reduce the dust pollution..3. High safety
High efficient pulverized coal boiler use scientific and prefect technical system and advanced safely Means ofprevention. Use reliable ignition controller to avoid detonation in furnace igniting,performance interlockprotection when extinguishing.Adopt static connecting ground and CO, protection to defuse coal burning selfand blast in pulverized coal tower.
4. Ease control
The boiler system adopts high integration and automatic intelligent monitor system,Boiler realizes automaticcontrol and adjustment auto-continue gathering data, fault alarm, safety interlock protection.
5.Compact construction
reduced the boiler house height, no need coal yard and ash yard, less cover area.



APPLICATION




MORE PRODUCTS


WNS series gas/oil fired steam boiler is widely used in chemical industry, paper making industry, textile industry, food industry, pharmaceuticals industry, heating industry, construction industry.




COMPANY PROFILE






FAQ




1. How to get a boiler price?
Pls tell us below information to confirm the boiler model first, and then offer the right boiler price:
1.1 Which fuel you prefer for the boiler, coal, biomass, gas & oil, or others?
1.2 The boiler capacity
1.3 The boiler pressure
1.4 The boiler application

2. How long is the product warranty period ?
Our boilers have one year warranty period or depending on your requirements.

3. What about after-sale service?
We will supply professional after-sale service team as soon as we receiving your problem feedback, and dispatch our engineers to your country and solve your problems right now.

4. What's the advantages of your company?
4.1 Reasonable heat surface and burning device, heat efficiency is 4%~5% higher than national standard.
4.2 Reasonable flue gas speed, heating surface without ash deposition and no abrasion, under the condition of no soot-blowing, the boiler can work full-load, high-efficiency and safety in long term.
4.3 The big and tall boiler furnace can be designed according to the different fuel to improve the burning rate of fuel and remove black smoke.
4.4 All independent loop and reasonable coal boiler injected circulation are specially designed and adopted for the hot water boilers. The medium speed in loop of heat surface is higher than national standard


2.9796 s.