Generatoare de aer cald incorporabile APEN EMS

Limba: Engleza

59 afisari

Tip documentatie: Fisa tehnica

Pagina 1 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza industr_ing 2007.qxd
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industr_ing 2007.qxd 20-04-2007 10:59 Pagina 9 ® 40 y e a r s c a r i n g f o r t h e E n v i r o n m e n t EMS Heat Exchanger Modules with Aluminium Framework Also Available with Horizontal Layout Stainless Steel Heat Exchangers Installed Before or After the Fan industr_ing 2007.qxd 20-04-2007 10:59 Pagina 10 EXCHANGER MODULES EMS Technical Features t t Aluminium supporting framework. Double layer panelling with glass fibre insulation. It increases efficiency by reducing heat dispersion. AISI 430 stainless steel combustion chamber with wide exchange surface. Flame inversion furnace with fully welded, optimal flue gas circuit layout. High efficiency heat exchanger fabricated with mild (low carbon) steel. The exchanger is formed by a streamlined tube bundle with conic section (low pressure drops in air circuit and high efficiency). Patented tube bundle (Patent # MI94U00260 dated April 8, 1994). Efficiency up to 94.6% Inspection doors: one front panel and four rear panels

Pagina 1-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza industr_ing 2007.qxd

20-04-2007...

Pagina 2 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza are provided to...

are provided to inspect the heat exchanger. They are all insulated with ceramic fibre. Fan and safety thermostat (manual reset) Compliance to all EC existing regulations (EC 0694BP0758 approval) t t t t t t t t On Demand t A control panel with air flow detection device is available. The panel controls the burner directly. Gas or oil burner available on demand. t t Notes t KIT FOR CONDENSATION DRAIN AND DISPOSAL ON PAGE 24/25. t Standard version can fit into a ducted system or can lay on a plenum for air delivery. Choose thermostat position based on air flow and heater installation. t t The module can be installed either after (on delivery) or before (on intake) the fan. Air temperatures and flow rates are the same as for PKA-N heaters, with ± 10% tolerance. Any application with different air temperatures and/or flow rates shall be previously agreed with APEN GROUP. Warm Air Heaters Without Fan Group EMS-OOA Available pressures up to 500 Pa Heat Output power max min kW kW

Pagina 2-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza are provided to
inspect the heat...

Pagina 3 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza
Efficiency
max
%
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Efficiency max % min % Furnace heat capacity max min kW kW 31,6 26,1 93,2 90,8 34,8 28,0 15 7 EMS032N-00A 43,3 26,1 93,2 87,5 49,5 28,0 17 7 EMS035N-00A 75,2 46,8 93,1 87,5 86,0 50,3 25 11 EMS060N-00A 100,0 74,6 93,2 90,4 110,7 80,0 32 14 EMS100N-00A 120,1 74,6 93,2 87,7 137,0 80,0 40 14 EMS120N-00A 171,1 90,1 93,9 87,7 195,0 96,0 50 13 EMS140N-00A 205,9 118,0 94,4 89,5 230,0 125,0 40 10 EMS190N-00A 275,0 145,6 94,6 88,7 310,0 154,0 50 10 EMS250N-00A 335,9 175,1 94,6 88,4 380,0 185,0 60 15 EMS320N-00A 450,0 245,4 94,4 88,6 508,0 260,0 120 28 EMS420N-00A 592,0 301,0 94,3 88,4 670,0 320,0 110 21 EMS550N-00A 730,0 375,0 94,4 89,2 818,0 397,0 120 25 EMS700N-00A 920,0 450,0 94,4 89,5 1028,0 477,0 130 28 EMS900N-00A * with standard ventilation 10 Backpressure heat capacity max min Pa Pa Model code industr_ing 2007.qxd 20-04-2007 10:59 Pagina 11 EXCHANGER MODULES E

Pagina 3-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza
Efficiency
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%

min
%
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Pagina 4 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza MS
Warm Air Heaters...

MS Warm Air Heaters Without Fan Group EMS-5OA Available pressures up to 2500 Pa Heat Output power max min kW kW Efficiency max % min % Furnace heat capacity max min kW kW Backpressure heat capacity max min Pa Pa Model 31,6 26,1 93,2 90,8 34,8 28,0 15 7 EMS032N-50A 43,3 26,1 93,2 87,5 49,5 28,0 17 7 EMS035N-50A 75,2 46,8 93,1 87,5 86,0 50,3 25 11 EMS060N-50A 100,0 74,6 93,2 90,4 110,7 80,0 32 14 EMS100N-50A 120,1 74,6 93,2 87,7 137,0 80,0 40 14 EMS120N-50A 171,1 90,1 93,9 87,7 195,0 96,0 50 13 EMS140N-50A 205,9 118,0 94,4 89,5 230,0 125,0 40 10 EMS190N-50A 275,0 145,6 94,6 88,7 310,0 154,0 50 10 EMS250N-50A 335,9 175,1 94,6 88,4 380,0 185,0 60 15 EMS320N-50A 450,0 245,4 94,4 88,6 508,0 260,0 120 28 EMS420N-50A 592,0 301,0 94,3 88,4 670,0 320,0 110 21 EMS550N-50A 730,0 375,0 94,4 89,2 818,0 397,0 120 25 EMS700N-50A 920,0 450,0 94,4 89,5 1028,0 477,0 130 28 EMS900N-50A

Pagina 4-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza MS
Warm Air Heaters Without Fan ...

Pagina 5 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza

code

55

* with...

code 55 * with standard ventilation ® 11 industr_ing 2007.qxd 20-04-2007 10:59 Pagina 12 EXCHANGER MODULES EMS G D G A S ØT N ØR H ® L B Dimensions Type L Size B H A Intake/Delivery D G EMS032N-035N 750 530 860 670 450 40 577 EMS060N 995 700 990 915 620 40 EMS100N-120N 1.100 800 1.180 1.020 720 EMS140N 1.330 920 1.240 1.250 EMS190N 1.460 1.060 1.390 EMS250N 1.750 1.140 EMS320N 1.960 EMS420N N Exhaust ØR Burner Weight Kg S ØT 120 230 135 70 727 150 248 135 100 40 920 180 350 135 144 840 40 960 180 315 190 186 1.380 980 40 1.120 250 370 190 252 1.490 1.670 1.060 40 1.200 250 380 190 312 1.140 1.490 1.880 1.060 40 1.200 250 340 230 354 2.170 1.340 1.800 2.070 1.240 50 1.480 300 440 230 538 EMS550N 2.600 1.340 1.880 2.500 1.240 50 1.510 300 440 230 632 EMS700N 2.950 1.600 2.110 2.850 1.500 50 1.770 350 500 290 870 EMS900N 3.550 1.

Pagina 5-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza

code

55

* with standard...

Pagina 6 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza 700

2.330

3.450

1....

700 2.330 3.450 1.600 50 1.955 400 585 290 1.185 Notes t t If the module is to be installed horizontally, specify at order if air flow is rightward or leftward oriented. This information is required to install the safety thermostat on top of the heater. Order codes are different: EMS...-00ASX and EMS...-00ADX EMS...-00ASX ® ® EMS...-00ADX 12 industr_ing 2007.qxd 20-04-2007 10:59 Pagina 13 EXCHANGER MODULES EMS EMS-00A EMS-50A Criteria for Choosing a Module A work field has been tested and approved for each heater. This field allows the heater to be used at different power and efficiency levels based on effective output power. When choosing an EMS module model, the following criteria have to be taken into account: its use (heating, process plant, or other), service type (season or uninterrupted), matching burner type (on-off, two stages or modulating). 92.5% EM S For continuous heating installations, an exchanger module with higher capacity than maximum rat

Pagina 6-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza 700

2.330

3.450

1.600

50

1....

Pagina 7 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza ed capacity required ...

ed capacity required is recommended. A modulating burner should be matched. 90.5% 19 EM 0N S 25 0N By using a exchanger module oversized with respect to effective heat request, you get a much higher equipment efficiency rate. The chart on the right shows that for heat request of 190 kW, an EMS190N module assures 90.5% efficiency rate. If using EMS250N module, only 92.5% would be obtained. (see also WORK FIELD chart) Output Power / % Efficiency Chart Efficiency % 95 94 93 EMS250N 92 EMS190N 91 EMS035N 90 EMS100N EMS120N EMS060N 89 EMS140N 88 87 20 40 60 80 100 120 160 140 180 200 220 240 260 Output kW Efficiency % 95 94 93 92 EMS900N 91 EMS550N EMS700N EMS320N 90 EMS420N EMS250N 89 88 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 Output kW ® 13 industr_ing 2007.qxd 20-04-2007 10:59 Pagina 14 EXCHANGER MODULES EMS EMS-00A EMS-50A Air Flow Rate/Pressure Drops Charts P (Pa) KG0100 EG 003 180 150 EMS 060

Pagina 7-Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza ed capacity required is...

Pagina 8 - Generatoare de aer cald incorporabile APEN EMS Fisa tehnica Engleza N
120
EMS 140N
EMS...

N 120 EMS 140N EMS 032 90 60 30 0 0 2000 4000 6000 8000 10000 12000 14000 Air flow rate (m3/h) P (Pa) KG0100 EG 004 280 240 EMS 320N EMS 190 200 EMS 240N 160 EMS 250 120 80 40 8000 13000 18000 23000 28000 33000 38000 Air flow rate (m3/h) P (Pa) KG0100 EG 005 280 EMS 700N EMS 550N EMS 420N 240 EMS 900N 200 160 120 80 40 20000 29000 38000 47000 56000 65000 74000 83000 Air flow rate (m3/h) 14 industr_ing 2007.qxd 20-04-2007 10:59 Pagina 15 EXCHANGER MODULES EMS Matching an EMS Exchanger Module and a Burner EMS exchanger modules work with direct-blow gas- or oil-fired burners. APEN GROUP offers a wide range of burners that can be matched to heater modules. All EMS modules are designed, manufactured and tested to match the burners produced by main burner manufacturers on the market. See pages 30, 31, 32 of this price list for information on correct matches. The diagram below shows dimensions of plate and nosepiece. Burner Plate and Nosepi