ENGLISH
Flue and Smoke Tube Steam Boiler (SJ-F)
Feature
This product has focused on energy savings by raising the heat generation per heating surface area through the 3-Pass pressurized combustion method.
The effect of heat transfer increased by using combustion chamber of corrugated flue and it's designed specifically to cope with situation of thermal expansion.
A post combustion chamber is wet-back type and this is characterized by high thermal efficiency due to combustion chamber.
The structure of body is simple and it is easy to check, clean and repair.
It has excellent safety, ease of transportation and installation, construction cost saves due to the construction period reducing.
It's designed as a reasonable structure that is easy to combine with any kind of burner, the installation area is small and the appearance is clean.
Picture
SJ-F1
Structure chart
System diagram
Specification
| Item | Model | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1F | 1.5F | 2F | 2.5F | 3F | 3.5F | 4F | 4.5F | 5F | 6F | 7F | 8F | 10F | 12F | 15F | 20F | ||||
| Capacity | ㎏/h | 1000 | 1500 | 2000 | 2500 | 3000 | 3500 | 4000 | 4500 | 5000 | 6000 | 7000 | 8000 | 10000 | 12000 | 15000 | 20000 | ||
| Water Volume | ㎏/h | 74.6 | 111.9 | 149.2 | 186.5 | 223.8 | 261.1 | 298.4 | 335.7 | 372.9 | 447.6 | 522.1 | 596.7 | 745.9 | 895.2 | 1,119 | 1491.8 | ||
| Valves | Main | (A)mm | 50 | 80 | 80 | 100 | 100 | 125 | 125 | 125 | 125 | 150 | 150 | 150 | 200 | 200 | 200 | 250 | |
| Safety Valve | (A)mm | 25 | 40 | 40 | 40 | 40/25 | 40/25 | 40/25 | 40/40 | 40/40 | 40/40 | 50/40 | 50/40 | 50/50 | 65/50 | 65/50 | 80/ 80 | ||
| Feed Water | (A)mm | ← | ← | ← | ← | 50 | ← | ← | ← | ← | ← | ← | ← | ← | ← | ← | 65 | ||
| Drain | (A)mm | ← | ← | ← | ← | 50 | ← | ← | ← | ← | ← | ← | ← | ← | ← | ← | ← | ||
| Level Gauge | inch | ← | ← | ← | ← | 11 | ← | ← | ← | ← | ← | ← | ← | ← | ← | ← | ← | ||
| Burner | Flow Rate | ℓ/h | 40~112 | 50~140 | 60~180 | 70~224 | 90~280 | 100~335 | 100~425 | 130~425 | 130~560 | 160~680 | 165~ 680 | 165~680 | 180~1080 | 185~1250 | 190~1350 | 200~1800 | |
| Oil Preheater | ㎾ | 2 | 3 | 5 | 5 | 5 | 7 | 7 | 7 | 7 | 9 | 12 | 12 | 15 | 15 | 15 | 20 | ||
| F.D Fan | Capacity | ㎥/min | 18 | 27 | 36 | 45 | 54 | 63 | 72 | 81 | 90 | 108 | 126 | 144 | 180 | 216 | 270 | 360 | |
| Motor Power | ㎾ | 2.2 | 3.7 | 5.6 | 5.6 | 7.5 | 7.5 | 11 | 11 | 15 | 15 | 19 | 19 | 22 | 30 | 37 | 56 | ||
| Boiler Weight | ㎏ | 5,500 | 6,200 | 6,800 | 7,500 | 8,600 | 10,000 | 11,000 | 12,000 | 13,000 | 14,000 | 15,000 | 18,000 | 20,500 | 23,000 | 24,500 | 27,000 | ||
| Water Volume | ㎏ | 2,450 | 2,700 | 3,450 | 3,800 | 5,100 | 5,500 | 5,750 | 6,150 | 6,950 | 8,400 | 9,700 | 10,400 | 12,900 | 13,600 | 15,500 | 18,000 | ||
| Stack Diameter | mm | 320 | 385 | 435 | 480 | 520 | 580 | 605 | 645 | 725 | 750 | 770 | 825 | 920 | 980 | 1,110 | 1,300 | ||
| Size | Diameter | (Å)mm | 1,500 | 1,650 | 1,760 | 1,870 | 1,930 | 2,050 | 2,170 | 2,230 | 2,300 | 2,420 | 2,480 | 2,620 | 2,860 | 3,000 | 3,024 | 3,200 | |
| Length | (L)mm | 3,760 | 3,860 | 4,240 | 4,420 | 4,540 | 4,600 | 4,880 | 5,050 | 5,200 | 5,950 | 6,150 | 6,300 | 6,800 | 7,000 | 7,400 | 7,900 | ||
| Height | (H)mm | 2,050 | 2,200 | 2,320 | 2,430 | 2,460 | 2,620 | 2,730 | 2,790 | 2,860 | 2,980 | 3,040 | 3,190 | 3,420 | 3,500 | 3,550 | 3,700 | ||
*The above standard specifications can be changed due to product development, etc.