Instruction/ maintenance manual of the product MXF 7400 SPX Cooling Technologies
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/ Mar le y MARP A K ® Modular Biomedia /.
The Marley ® MARP AK Dif fer ence SPX Cooling T echnologies is a world leader in the design, manufacturing and construction of cooling products. The desi gn and pro duc ti on of mod ula r cor rug ate.
Fixed Film Process History For over 100 year s the fixed film r ea cto r (tr ick li ng fil ter ) has b een used in waste wat er tr eatme nt to red uce the bio che mic al oxy ge n dem and (BOD ) and for nitr ifi cat ion .
MAR P AK is a mod ula r PVC co rru gat ed med ia spe cif ic all y desi gne d for biolo gic al tr eatm ent app lic at ion s. MAR P AK med ia i s manu fac tu r ed fr om rigi d PVC she ets that are UV pro tec te d and res is tan t to ro t, fu ngi , bact eri a, ac ids and alka lie s comm onl y fou nd in was tew at er .
A d v a n t a g e s o f M A R P A K MXF Series 60° flow media: 1. Superior oxygen transfer The MXF Ser ies geome tr y allo ws for the con tin uou s and u nif orm hor izo nt al r edi str ibu tio n of air and wat er (F ig. 4-1) max im izi ng oxy gen uptake.
Municipal W astewater Numerous empirical equations have been dev elo pe d in an atte mp t to math ema tic al ly des cri be the re act ion taki ng pla ce in th e tri ckl in g filt er .
Applications Upgrading Existing Rock T rickling Filters MAR P AK MXF 4800 with its 60° cr oss flut ed geo met ry and high surf ace and void rati o is idea l for upgr adi ng the perf orm anc e of exi sti ng r ock trickling filters.
Applications Complete Secondary T reatment MARP AK MXF Series fixed film bio log ic al r eac tor s use d in con jun ct ion with pri ma ry and sec ond ar y clar ifi cat io n (Fig .
Applications Nitrification In the nitr ifi cat ion pr oce ss (Fi g. 9-1 ) MAR P AK MXF Seri es fix ed fil m r eac tor pro vid es an ef fecti ve m ean s of oxi diz ing ammon ia nitr ogen of secondary tr eated wastewater .
The MARP AK Advantage Fix ed fi lm med ia has trad iti ona lly been made in 2 ft hei ght incr ement s due to pro duc tio n lim ita ti ons (size s of the rmo for mer s and molds to cr eate the medi a she ets ). Mar ley cool ing tow er fi ll has been pr oduc ed for over 30 years and the adv ant age of tall er fil l hei ght s has bee n r eco gni ze d.
Installation MAR P AK is in sta lle d so tha t the she ets of all modules in a particular layer are parallel. Speci al car e shou ld be t ake n duri ng insta lla tio n of the medi a to pr ote ct t he mod ule s fr om dam age . Whe r e nece ssa ry , c utt ing and tri mmi ng of the modu le s may be per fo rme d wit hin the fix ed fil m r eac tor .
7 401 WES T 1 29 STRE ET OVER LAN D P AR K, KANSAS 66213 U NITE D ST A TES 913 6 64 7 4 00 spxcooling@ct.spx.com spxcooling.com In the interest of techno logical progres s, all products are subject to design and/or material change without notice. ©2008 SPX Cooling T echnolo gies, Inc.
An important point after buying a device SPX Cooling Technologies MXF 7400 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought SPX Cooling Technologies MXF 7400 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data SPX Cooling Technologies MXF 7400 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SPX Cooling Technologies MXF 7400 you will learn all the available features of the product, as well as information on its operation. The information that you get SPX Cooling Technologies MXF 7400 will certainly help you make a decision on the purchase.
If you already are a holder of SPX Cooling Technologies MXF 7400, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime SPX Cooling Technologies MXF 7400.
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