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Especificaciones técnicas de filtros.
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  F3/3/EN/3 Ducted Bag Filters TROX GmbH Telephone +49/2845/202-0Telefax +49/2845/202-265Heinrich-Trox-Platz e-mail trox@trox.deD-47504 Neukirchen-Vluyn www.troxtechnik.com  Contents · Description · Installation 2Ducted Bag Filters consists of a strong duct housing ofgalvanized sheet steel, with a side access door for changingthe filter media. The door can be fitted on the left or right in relation to the air flow direction. The housing frame withwide sealing surfaces serves as connecting frame forequipment or ducting. In addition to the standard sizes avail-able Ducted Bag Filters can also be manufactured withhousing dimensions to match installation requirements.The bag filter inserts are supported and fixed to the housingin standard cell frames with perimeter sealing strips andquick release clamps. This system ensures an efficient sealbetween cell frame and front header of the bag filter inserts,insert changes can be simply carried out by use of the quickrelease clamps. Pressure measuring connections for each filter unit aresupplied for connection on site by others.Top, bottom and side of casing without service door aredomed (diamond breaks). Dome height approx. 20 mm.Ducted bag filter with standard cell frames 1)  Additional space required for bag inserts when dirty side filter change facility is specified. 2)  Additional space required for bag inserts of longer than standard dimensions, available as special items. 3) Dimensions for door height for more than 3 cell frames. 4) Standard design with hexagonal head bolts.Fixing bolts with star handles available at customer option. Description ____________________________________2Installation_____________________________________2Selection Table_________________________________3Filter Media Data_______________________________4Order Information_______________________________5 Dimensions    6   8   5   0 654 B A „X“„Y“ 503    5  Approx. 600 1)  Approx. 300 2) Closurefixingbolts 4  )  Approx. 30 Flow direction Equipment width Section A–BDetail “Y”   m   i  n .   9   0   E  q  u   i  p  m  e  n   t  w   i   d   t   h Space for servicing: approx. 600 mm Drilling for equipmentinstallation or ductconnection –by others Detail “X” Possible methodsof mounting or ductconnections    E  q  u   i  p  m  e  n   t   h  e   i  g   h   t  m   i  n .   9   0   E  q  u   i  p  m  e  n   t   h  e   i  g   h   t   D  o  o  r   h  e   i  g   h   t   1   4   1   7    3   )      ▼  Selection Table 3For volume flows greater than those given in the table, twounits can be installed side by side. The access doors forfilter media change would then be arranged right and left.Other combinations available on request.For smaller units, the ducted bag filters are supplied readyassembled. However sizes 2676 x 2357 and above, due totransport considerations, are supplied in component formready for assembly. The construction system ensures easyand correct assembly. Coding for Ducted Bag Filters Bag Filter Type F742F743F745F744F746F748F749 Ducted Bag Filter F342F343F345F344F346F348F349 Selection Table for Dimensions and Volume Flow V .in l/s (m 3  /h) Equipment width in mm No. of Cell Frameshorizontallyvertically ▼      ▼ 804  Air Volume1 x 610/610 1109 1 x 610/610+ 1 x 305/610 1428 2 x 610/610 1733 2 x 610/610+ 1 x 305/610 2052 3 x 610/610 2357 3 x 610/610+ 1 x 305/610 2676 4 x 610/610 804 1 x 610/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code Number 950/12003400/4300135  A011109 1 x 610/610+ 1 x 305/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code Number 1425/18005100/65001 + 1/245 B011428 2 x 610/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code Number 1900/24006800/8600255 C011733 2 x 610/610+ 1 x 305/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code Number 2375/ 30008500/108002 + 1/265 D012052 3 x 610/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code Number 2850/ 360010200/12900370 E012357 3 x 610/610+ 1 x 305/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code Number2676 4 x 610/610in l/sin m 3  /hTotal Number of Cell framesWeight in kg Code NumberEquip-mentheightin mm 1425/18005100/65001 + 1/245  A02 1900/24006800/87001 + 2/260 B02 2850/ 360010200/130002 + 2/270 C02 3325/ 420011900/152002 + 3/280 D02 4275/ 540015300/195003 + 3/290 E02 4750/ 600017000/217003 + 4/2100 F02 5700/ 720020400/260004 + 4/2110 G02 1900/24006800/8600250  A03 2850/ 360010200/130002 + 2/270 B03 3800/ 480013600/17200475 C03 4750/ 600017000/216004 + 2/290 D03 5700/ 720020400/258006100 E03 6650/ 840023800/302006 + 2/2115 F03 7600/ 960027200/344008125 G03 2375/ 30008500/108002 + 1/260  A04 3325/ 420011900/152002 + 3/280 B04 4750/ 600017000/216004 + 2/290 C04 5700/ 720020400/260004 + 4/2105 D04 7125/ 900025500/324006 + 3/2120 E04 8075/1020028900/368006 + 5/2135 F04 9500/1200034000/432008 + 4/2145 G04 2850/ 360010200/12900370  A05 4275/ 540015300/195003 + 3/290 B05 5700/ 720020400/258006100 C05 7125/ 900025500/324006 + 3/2120 D05 8550/1080030600/387009130 E05 9975/1260035100/453009 + 3/2145 F05 11400/1440040800/5160012155 G05 3325/ 420011900/151003 + 1/280  A06 4750/ 600017000/217003 + 4/2100 B06 6650/ 840023800/302006 + 2/2115 C06 8075/1020028900/368006 + 5/2135 D06 9975/1260035700/453009 + 3/2145 E06 11400/1440040800/519009 + 6/2165 F06 13300/1680047600/6040012 + 4/2180 G06 3800/ 480013600/17200485  A07 5700/ 720020400/260004 + 4/2110 B07 7600/ 960027200/344008120 C07 9500/1200034000/432008 + 4/2145 D07 11400/1440040800/5160012155 E07 13300/1680047600/6040012 + 4/2180 F07 1) 15200/1920054400/6880016190 G07 1)  All data for air volumes have been rounded upwards.Weights are for ducted filters net,excluding packing. 1) Supplied in components.  4 Technical Data Bag filter typeChemical fibre mediaF742F743F745F744F746F748F749Glass fibre media Filter Media Data Bag filters can be supplied with various types of media andrelated dust extraction efficiencies, to meet specificrequirements.Bag filter inserts from chemical fibre media for separatingfine dust, especially suitable for application in air conditioningsystems where ardous operating conditions exist.Bag filter inserts from high-quality glass fibre media forseparation of fine dusts and aerosols.Long service life due to large dust holding with high andconstant extraction efficiencies, even in arduous conditions. As aerosols and suspended particles are precipitated by thebag filters, use with air at high relative humidities (near dewpoint) is to be avoided. When below the dew point, collectedwater droplets can cause an increase in the pressuredifferential.The materials employed are moisture-resistant and can beused again after drying.For replacement media, see price list.The bag filters have been tested to ASHRAE standard 52–76by an independent centre, the Material and Testing InstituteNorthrhine-Westfalia. Comprehensive test certificates havebeen issued and abridged versions are available as separateleaflets.In addition, Trox Bag Filters ensure a guaranteed high marginof safety, even in extreme operating conditions. 1) EN 779: “Particle air filters for general ventilation and air conditioning purposes”.(Equivalent to ASHRAE STANDARD 52-76). 2) Ducted bag filters with filter inserts in other than standarddimensions available as special items on request. Filter class to EN779 1) G3G4F5F5F6F7F8 Average synthetic dust weightarrestance approx.82 %90 %96 %98 %> 98 %> 98 %> 98 % Average atmospheric dust spotefficiency approx.––47 %55 %> 65 %> 85 %> 95 % Bag filter length 2) 360 mm360 mm650 mm600 mm600 mm600 mm600 mmInitial pressure differentialat 950 l/s / 3400 m 3  /h (full filter insert)25 Pa35 Pa70 Pa50 Pa80 Pa100 Pa140 Paat 475 l/s / 1700 m 3  /h (half filter insert)Initial pressure differentialat 1200 l/s / 4300 m 3  /h (full filter insert)35 Pa50 Pa100 Pa70 Pa110 Pa130 Pa190 Paat 600 l/s / 2200 m 3  /h (half filter insert)Recommended final pressure differential200 up to 250 Pa200 up to 250 Pa250 up to 350 PaTemperature stabilityup to +90 ˚C– 30 up to +90 ˚C

mejik ch 8

Jul 23, 2017

NITYA KRIYA

Jul 23, 2017
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