Manual Feeding Wood Fired Steam Boiler Work In Papermaking Industry
General introduction
1. Single cylinder, fire tube (Spirally corrugated tube) and water
tube.
2. Packaged style
3. Fuel can be wood,firewood, logs,waste.etc.
4. Hand fired type.
5. Capacity 1Ton-6Ton/HR
6. Design pressure:1.0Mpa(10bar),1.25Mpa(13bar),1.6Mpa(16bar)
7. Stem temperature:184C,194C,204C
8. Equipped with full set auxiliaries, after simple installation,
the boiler can operate.
Boiler advantages
1. With efficient special designed spirally corrugated
tube----Making boiler’s actual capacity is 10-15% higher than name
plate capacity
2. It uses new hearth with large volume, ----Improving boiler
efficiency,reducing fuel consumption in largely
3. Most advanced technology for arch ---- Boiler's hearth has a
dust separation reversing chamber,it ensures that the original dust
discharge concentration is lower,protection enviroment
4. Optimally designed steam separator ----facilitates vapour
gravity separation,and makes the steam humidity lower than 1%,
obviously lower than international standard of 4%;
Parameter
DZH steam boiler parameter
| Boiler model | Rated capacity | Rated pressure | Feed water temp | Steam temp | Active grate area | Exhaust gas temp | Design efficiency | Fuel consump | Weight of main part |
| t/h | Mpa | ℃ | ℃ | ㎡ | ℃ | % | Kg | Ton |
| DZH1-1.0-AII | 1 | 1 | 20 | 184 | 1.35 | 195 | 80 | 118 | 8.6 |
| DZH2-1.0/1.25-AII | 2 | 1/1.25 | 20 | 184/194 | 2.7 | 198 | 80 | 238 | 10.9/11.3 |
| DZH4-1.25/1.6-AII | 4 | 1.25/1.6 | 20 | 194/204 | 4.57 | 196 | 80 | 472 | 18 |
| DZH6-1.25/1.6-AII | 6 | 1.25/1.6 | 20 | 194/204 | 8.59 | 189 | 80 | 685 | 23/24 |
DZH hot water boiler parameter
| Boiler model | Rated thermal power | Rated pressure | Feed water temp | Steam temp | Active grate area | Exhaust gas temp | Design efficiency | Fuel consump | Weight of main part |
| MW | Mpa | ℃ | ℃ | ㎡ | ℃ | % | Kg | Ton |
| DZH0.7-0.7/95/70-AII | 0.7 | 0.7 | 95 | 70 | 1.35 | 186 | 76 | 118 | 8.5 |
| DZH1.4-0.7/95/70-AII | 1.4 | 0.7 | 95 | 70 | 2.7 | 185 | 76 | 238 | 10.8 |
| DZH2.8-0.7/95/70-AII | 2.8 | 0.7 | 95 | 70 | 4.57 | 179 | 78 | 472 | 18 |
| DZH4.2-0.7/95/70-AII | 4.2 | 0.7 | 95 | 70 | 8.59 | 179 | 80 | 685 | 22.9 |
FAQ
1. Are you a factory or a trading company?How about your factory's
strength?
(1) Yuanda boiler ia a company specializing in the research, design
and production of boilers for about 20 years.
(2) Company headquarters covers an area of 60000 square
meters,construction area of 4000 square meters.
(3) Has 350 employees,technical elite 35 people.senior engineer 10
people,professional and technical personnel 15 people.
2. What is the Warranty for the boilers?
(1) 3-year warranty with boiler spare parts becasue f quality
questions.Boiler body has lifelong warranty period about quality.
3.How about the installation and commissioning service?
(1) If customers need, our factory can send professional technician
to take chage of installation and commissioning ,and also can train
your workers to operate the boielrs.
4. How long should we wait for delivery?
(1) About the conventional models,we have semi-finished products,
so about 15-20 days can finish delivery. Special models need about
30-40 days.
