Tšimong ea tlhaiso ea khase ea Indasteri ea Flue, e leng mohlahlobi ea acid dew.plays a vital role as an important detection tool. It can not only help enterprises accurately understand the acid dew point temperature of flue gas, but also provide key data support for reducing equipment corrosion and optimizing the combustion process. Sengoliloeng sena se tla kenya ka botlalo ka botlalo molaoli oa ts'ebetso ea acid dewTlhahlobo ea lintlhale ts'ebeliso ea eona ea ho hlahlobisisa khase ea khase ea indasteri.
1. Molao-motheo oaPhoso ea AcidTlhahlobo ea lintlha
Molao-motheo oa Setsebi sa Acid Dew Arpzere ipapisitse le litšobotsi tsa khokahano ea mouoane oa mouoane oa sulfuric acid ka khase ea flue. When burning high-sulfur fuel, part of the sulfur dioxide (SO2) formed after combustion will be further oxidized into sulfur trioxide (SO3), and SO3 will combine with water vapor in the flue gas to form sulfuric acid vapor. Mocheso oa likhomphutha oa Sulfuric acid ka khase ea Flue o bitsoa phoka ea Acid Dew, e phahame haholo ho feta metsi a phoroselang ea metsi. The vapor ea acid ea acid ea acid ea acid ea acid ea fepor khase e feberung ea feele, e phahameng haholo ea asiti ea asiti ea acid. The Acid Dew Ntlha ea feme ea feberu ea flue e ka fihla ho 140 ~ 160 ℃, kapa e phahame haholo.
The Acid Dew Artice Expreszerreflects the SO3 content in the flue gas and the possible corrosion risk to the equipment by measuring the acid dew point temperature in the flue gas. Likopo tse sebetsang, noka ea acidTlhahlobo ea lintlhahangata e na le thupelo ea tšepe e se nang steel e nang le sensor ea seipone e kentsoeng thupeng. Ho na le li-elekde tse peli holim 'a sensor ho fumana li-depositi efe kapa efe ea acid. Mocheso oa sebaka sa sensor o laoloa ke sekhahla sa ho phalla hoa moea o hatelletsoeng. When the acid dew point probe is inserted into the flue gas and cooling compressed air is supplied, the temperature of the sensor surface drops until a sulfuric acid film begins to form on the mirror sensor surface. Ka nako ena, sesebelisoa se etsa qeto ea thempereicha ea asiti e supa ka ho lekanya phetoho ea maemo a sensor.
2. Kopo ea acid dewTlhahlobo ea lintlha Ho hapa pono ea likhose tsa indasteri
The acid dew point temperature is an important indicator to measure the degree of low-temperature corrosion of the flue gas on the heating surface. Ha foka e phahameng ea phoka, e pharalletseng ka har'a sistimi le sekhobo se matla haholoanyane. Through the monitoring of the acid dew point analyzer, the enterprise can timely understand the acid dew point temperature of the flue gas, so as to take corresponding anti-corrosion measures, such as improving the material grade of the heating surface, optimizing the flue gas flow path, etc., to reduce equipment corrosion and extend the service life.
Phetoho ea Ts'ebetso ea Bonyane:
Lintlha tsa ho lekola tsa Acid Dew ArticezerE ka fana ka tataiso bakeng sa ho phela ha motho a le mong. By comparing the acid dew point temperature under different combustion conditions, enterprises can adjust parameters such as fuel type and combustion method to reduce the SO3 content in the flue gas, thereby reducing the acid dew point temperature and reducing the risk of corrosion. Ka nako e ts'oanang, sena se boetse se thusa ho ntlafatsa maqhama a mofuthu le ho fokotsa tšebeliso ea matla.
Ho boloka tumellano ea tikoloho:
Ha melao ea tikoloho e ntse e thatafala le ho feta, lik'hamphani li hloka ho beha leihlo ho tsoa khase e tsoahloang khase ea khase ea motlakase e tiileng haholoanyane. E le e 'ngoe ea lisebelisoa tsa bohlokoa tsa ho lekola litheko tsa khase ea Flue, The Acid Dew ArticezerE ka thusa lik'hamphani tse utloisisang litaba tse joalo ka khase ea lithunthung, ka tsela eo e netefatsa hore ho tsoa hoa khase ho fihlela litekanyetso tsa tikoloho. Sena ke sa bohlokoa bo boholo ho nts'etsopele e tsitsitseng ea likhoebo.
3. Litemoso tsa ho sebelisa phoka ea acidTlhahlobo ea lintlha
Ha u sebelisa tlhahlobo ea acid ea acid ea acid ea acid, ela hloko lintlha tse latelang:
Netefatsa ho nepahala ha tekanyo:Lekanya tlhahlobo ea acid dewkhafetsa ho netefatsa ho nepahala ha eona ho nepahala. At the same time, during the measurement process, pay attention to avoid interference factors such as smoke, high wind speed, etc., which may affect the measurement results.
Khetha sebaka se loketseng sa ho kenya:Sebaka sa ho kenya la Acid Dew Articezere lokela ho khethoa sebakeng se nang le phallo e tsitsitseng ea khase le boemeli ho netefatsa hore sephetho sa liphetho tsa tekanyo.
Tlhokomelo e tloaelehileng:Ho boloka tlhahlobo ea acid ea acid ea acid, ho kenyelletsa ho hloekisa probe, ho hlahloba sensor, joalo-joalo.
Babuelli ba Acid dew pontsho ba na le tebello ea ho etsa thepa ea khase ea indasteri ea indasteri. Ka ho lekanya mocheso o hlakileng oa acid At the same time, when using acid dew point analyzers, attention should be paid to measurement accuracy, selection of appropriate installation locations, and regular maintenance. Ho lumeloa hore ka tsoelo-pele e tsoelang pele ea theknoloji le keketseho e tsoelang pele ea masimo a kopo,Phoso ea AcidTlhahlobo ea lintlhas e tla bapala karolo ea bohlokoa le ho feta ho ho shebella ha khase ea khase ea indasteri.
Nako ea poso: Mar-03-2025
