Hauv ib lub tshuab hluav taws xob lossis lub boiler loj, lub tshuab hluav taws xob tau nruab rau hauv pawg kom tshem tawm cov dej ntws kawg ntawm cov cua sov thiab dej los ntawm cov pa tawm. Cov kua dej ntws los ntawm lub condenser no yog ib qho dej kub, muaj kua qaub ntau heev - sib tov ntawm sulfuric, hydrochloric, thiab qee zaum nitric acids, condensed los ntawm combustion gases. Ua ntej cov kua corrosive no tuaj yeem xa mus rau qhov nruab nrab, nws tau txias rau hauv cov khoom siv hluav taws xob uas rov ua kom muaj nuj nqis qis dua - qib cua sov. Tsuas yog cov khoom siv txhim khu kev qha rau cov khoom siv hluav taws xob no yog PTFE.

Daim ntawv thov hauv Condensate Cooling

CovPTFE exchanger flue gas condensate txiasLub kaw lus hla qhov kub, acidic condensate los ntawm lub raj sab ntawm lub plhaub PTFE - thiab - raj cua kub exchanger, qhov twg nws txias los ntawm cov dej txias los yog huab cua ambient. Cov PTFE cov raj muaj kev tiv thaiv siab rau tshuaj tua kab mob los ntawm cov condensate, uas yuav sai sai corrode txawm siab - alloy stainless hlau.

Tus du, tsis yog -stick PTFE nto kuj inhibits cov deposition ntawm entrained soot, ya tshauv, thiab lwm yam khoom uas muaj nyob rau hauv lub condensate. Raws li cov kua qaub acidic relinquishes nws lub zog thermal, cov cua sov rov qab tau xa mus rau preheat boiler pleev dej los yog cua combustion, txhim kho cov nroj tsuag tag nrho cov thermal efficiency.

Lub PTFE cooler yog ib qho tawv, chemically oblivious daim txhuam cev, soaking mus rau qhov kawg, qias neeg, acidic warmth los ntawm cov pa ua ntej nws mus rau hauv pawg, tuav ntev - lub sij hawm kev cia siab nyob rau hauv ib tug heev txhoj puab heev ib puag ncig.

Kev txiav txim siab

Acidity: Cov condensate tuaj yeem muaj pH tsawg li 1-2, yuav tsum muaj cov khoom tiv thaiv kom muaj zog acids.

Kub: Tej condensate kub nyob hauv qab 100 degree, zoo nyob rau hauv PTFE lub thermal kam rau ua.

Kev tswj hwm qhov sib cais: Cov txheej txheem automated flushing yog pom zoo los tiv thaiv kev tsim cov sludge thiab tswj cov thermal efficiency.

Flow kev npaj: Kev ua haujlwm Counterflow maximizes tshav kub rov qab los ntawm kub condensate mus rau qhov nruab nrab cua txias.

Txheej txheem ceeb toom

Tsis tu ncua, automated flushing ntawm PTFE hlab ua kom tshem tawm ib qho sludge uas muaj nyob rau hauv lub sij hawm, tiv thaiv fouling thiab tswj kom zoo ib yam kub hloov kev ua tau zoo.

Xaus

PTFE heat exchanger muab lub zog, corrosion-cov ntaub ntawv pov thawj kev daws teeb meem rau kev rov qab cov khoom siv hluav taws xob los ntawm qhov hnyav tshaj plaws, qis-kub muaj condensates. Los ntawm kev sib txuas cov tshuaj tiv thaiv nrog kev ua kom sov zoo, cov khoom sib pauv no ntes qhov kawg, cov dej qias neeg tshaj plaws ntawm lub zog los ntawm cov nroj tsuag cov pa, tig txawm tias qhov hnyav tshaj plaws, cov kua qaub rau hauv qhov chaw ntawm lub zog siv hluav taws xob.