1. Features of Coal Fired Hot Water Boiler:
1). Flue gas in the high temperature furnace stay a long residence time, after several times wide distribution, fully burning, fuel efficiency is high without black smoke.
2). Soot carbon dioxide, sulphur dioxide, such as the environmental indicators is better than the national discharge standard, and conform to the current international emission reduction policies.
3). Fuel burning continuous, stable working condition, can guarantee the steam output.
4). Manual feeding, remove slag simple operation, without cumbersome procedures, start quickly.
5). Boiler capacity 1-4t/h (0.7-2.8MW).
2. Advantages of Our Production and Service:
1). 100%safety, running stably, excellent water level and pressure control, fully automatic operation
2). Boiler running life > 20years.
3). Good after-sale service. It is free for you to get the damaged spares in warranty period(1 year) if there is any questions. Assure that we can supply you spares in boiler's all life.
4). We can arrange engineer to your company for installation and commissioning and training. If you need us at any time, we can send our technicians and prepare in a short time.
5). Special paint is used after assembly. Paint is particularly used in your climate area, which is anti-corrosion, anti-abrasion and color-fastness.
3. Factory Assurance:
1). One year parts warranty
2). Spare parts available at ex-factory price
3). Different voltage available
4). 100% tested before delivery
5). WNS steam boiler capacity ranging from 500 -- 30000 Kg/h.
6). Skid-mounted complete system available 100-- 2000 kg/h.
7). Complete system fixed in container available 100-- 4000 kg/h.
8). Engineer on-site instruction of installation and commissioning available.
4. Why do You Choose Our Boiler?
1). Lower dust emission & SO2 emission & NOx emission, dust emission concentration < 30mg/m³ SO2 & NOx emission concentration < 18mg/m³
2). Boiler equips European Burner, fuel combustion can achieve automatic adjustment.
3). We supply 2 units Water Pump (one duty one standby) which from the famous pump manufacturer.
4). Boiler can achieve automatic temperature control & pressure control & feed water control & feed fuel control & safety indication ...
We also freely supply you a set of inner parts of Electric controller for standby.
5). Boiler with stainless cladding, anti-corrosion & anti-rust & beautiful appearance.
6). Comprehensive after-sales service.
|DZG series Fixed Grate Steam(Hot Water) Boiler|
|Rated capacity t/h||0.5||1||2||0.35||0.7||1.4|
|Rated steam pressure Mpa||0.7/1.0||0.7/1.0/1.25||0.7/1.0/1.25||0.7||0.7||0.7|
|Rated steam temperature℃||170/184||170/184||170/184/194||95||95||95|
|Feed water temperature℃||20||20||20||70||70||70|
|Heated area M²||Radiation/Convection||2.3/16.2||4.68/16.1||5.8/30.7||2.3/16.2||4.55/20.12||6.17/39.5|
|Suitable fuel type||soft coal , biomass, cokes, blind coal, ect.|
|Boiler heat efficiency %||76||78||78||76||78||78|
|Fuel consumption kg/h||76||146||290||76||146||290|
|Effective area of grate||0.98||1.5||2.4||0.98||1.5||2.4|
|Transportation size of boiler mm||length||2970||3782||4307||2970||3782||4900|
|Weight of larggest parts of boiler transportation （ton）||8.3/8.4||11/11/11.6||15.7/15.8/16||8.3||11||15.5|