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| Type | DH & DH2 |
| Steam Capacities |
10 -
885 kg/h (higher capacities in customised designs) |
| Operational Pressure |
0 - 16 bar
gauge (higher capacities in customised designs) |
| Energy Source | Electricity (electrical power) |
| The Product | General Description |
| Dimensions | Sketches - Horizontal & Vertical |
| Data & Sizes | Smaller Steam Boilers - type DH |
| Data & Sizes | Large Steam Boilers - type DH2 |
| Alternative Type 1 | Inexpensive Commercial Steam Boilers |
| Alternative Type 2 |
Compact & Rapid Steam Boilers - with oil and gas-burners |
| Alternative Type 3 |
Classic Fire-Tube Steam Boilers
- with oil and gas-burners |
| Steam Table |
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AB&CO · TT BOILERS
are a well-known Danish manufacturer of thermal oil heaters, who are
general specialised
in customised small and medium-size industrial boilers.
TT BOILERS
Electric Steam Boilers type DH &
DH2 are industrial steam boilers especially designed for
demanding conditions. Compared to other electrical steam boiler
on the market, the DH has a substantial longer lifetime. As many
customers express: "You cannot kill it!".
Both type steam boilers can be delivered skid-mounted with feed water tank, water treatment
and blow-down facility as shown above.
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DETAILED DESCRIPTION & SPECIFICATIONS |
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INTRODUCTION
The DH is a "heavy duty" boiler which means that the design is very rigid and reliable i operation. It leaves no compromises on quality are accepted and where low purchase price are not the key words.
The DH are also delivered for use in hazardous zone. In that case the DH are designed and controlled according the European ATEX-codes (explosion proof ).
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AB&CO · TT BOILERS
are a well-known Danish electrical steam boiler manufacturer, who have specialised in small and medium size customised heaters and boilers.
The boilers can be delivered skid-mounted with feed water tank, water treatment and blow-down facility as shown above (type DH). Compared to other electrical steam boiler on the market, the DH has a substantial longer lifetime. As many customers express: "You cannot kill it!". DH electrical steam boilers are available as Clean Steam generators, i.e. sanitary and pharmaceutical design.
OTHER VARIANTS Beside our general customised design (as it appear from the photos on the left and the right ), TT BOILERS also manufacture sophisticated boilers with the special and extensive triple redundant safety with two parallel PLCs - making superheated steam for power plants (gland heating for turbines) at PGT, Isle of Man, UK:
ALTERNATIVE LOW PRICE BOILERS The industrial electric boilers from AB&CO · TT
BOILERS are of high quality and they are the most economical types
on the market when considering the long term investment. But the DH
boilers are not the cheapest in purchase. |
INTRODUCTION
DH2 electrical steam heaters are available as Clean Steam generators, i.e. sanitary and culinary design. The DH2 is also a "heavy duty" boiler which means that the design is very rigid and reliable i operation.
Complete steam boilers 350 kW
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![]() type DH |
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| ELECTRIC STEAM BOILER | type DH | |||||||||||
| 12X | 12 | 195 | 39 | 58.5 | 78 | 97.5 | 117 | 136.5 | 156 | |||
| Nominal Output ( = Consumed Power) | kW | 12 | 12 | 19,5 | 39 | 58,5 | 78 | 97,5 | 117 | 136,5 | 156 | |
| Current at 3 x 400 V | A | 17 | 17 | 28 | 56 | 84 | 113 | 141 | 169 | 197 | 225 | |
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Steam
Capacity at 6 bar and Feed Water Temperature 20°C |
kg/h | 16 | 16 | 26 | 52 | 78 | 104 | 130 | 155 | 181 | 207 | |
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Steam
Capacity at 6 bar and Feed Water Temperature 90°C |
kg/h | 18 | 18 | 29 | 58 | 87 | 116 | 145 | 175 | 204 | 233 | |
| Total Volume | L | 10 | 30 | 100 | ||||||||
| Weight - Empty | kg | 125 | 145 | 200 | ||||||||
| Weight - Service | kg | 135 | 175 | 300 | ||||||||
| Width | W | mm | 750 | 750 | 900 | |||||||
| Depth | D | mm | 600 | 950 | 1100 | |||||||
| Height | H | mm | 2050 | 2150 | 2250 | |||||||
| Connection - Feed Water | DN | mm |
15 1/2" |
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Connection
- Low Pressure Steam Design Pressure 1 bar gauge |
DN | mm |
20 3/4" |
32 5/4" |
50 2" |
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Connection
- High Pressure Steam Design Pressure 6 bar gauge |
DN | mm |
20 3/4" |
25 1" |
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| ELECTRIC STEAM BOILER | type DH2 | |||||||||||
| 195 | 234 | 273 | 312 | 351 | 390 | 429 | 468 | 507 | 585 | |||
| Nominal Output ( = Consumed Power) | kW | 195 | 234 | 273 | 312 | 351 | 390 | 429 | 468 | 507 | 585 | |
| Current at 3 x 400 V | A | 281 | 338 | 394 | 450 | 507 | 562 | 619 | 675 | 732 | 844 | |
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Steam
Capacity at 6 bar and Feed Water Temperature 20°C |
kg/h | 255 | 305 | 355 | 405 | 455 | 510 | 560 | 610 | 660 | 785 | |
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Steam
Capacity at 6 bar and Feed Water Temperature 90°C |
kg/h | 285 | 340 | 400 | 455 | 515 | 570 | 630 | 685 | 740 | 885 | |
| Total Volume | L | 400 | 560 | 745 | ||||||||
| Weight - Empty | kg | 500 | 670 | 730 | ||||||||
| Weight - Service | kg | 900 | 1230 | 1475 | ||||||||
| Diameter | D | mm | 800 | 900 | 1000 | |||||||
| Width | W | mm | 1160 | 1260 | 1360 | |||||||
| Length | L | mm | 2050 | 2100 | 2150 | |||||||
| Height | H | mm | 1250 | 1350 | 1450 | |||||||
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Connection
- Low Pressure Steam Design Pressure 1 bar gauge |
DN |
mm - |
50 2" |
65 2 1/2" |
80 3" |
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Connection
- High Pressure Steam Design Pressure 6 bar gauge |
DN |
mm - |
25 1" |
32 5/4" |
40 1 1/2" |
50 2" |
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Connection
- High Pressure Steam Design Pressure 10 bar gauge |
DN |
mm - |
25 1" |
32 5/4" |
40 1 1/2" |
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