Industrial makonda 380V 400V mafuta opanda magetsi Kutentha payipi chowotcha

Mafakitale makonda 380V 400V mafuta opanda mafuta magetsi Kutenthetsa payipi chotenthetsera Featured Image

Kufotokozera Kwachidule:

Zowotchera mapaipi amagetsi ndi zida zowotchera bwino kwambiri komanso zopulumutsa mphamvu zomwe zimayikidwa musanagwiritse ntchito zida. Imatembenuza mwachindunji mphamvu yamagetsi kukhala mphamvu yotentha kuti itenthetse zinthu zomwe zikuyenda mu payipi, monga mafuta olemera, asphalt, mafuta oyera ndi mafuta ena amafuta, mwachindunji komanso mwachangu. Kutentha kwachindunji kwa njirayi kumachepetsa kutayika kwa njira yotumizira mphamvu, zomwe zimathandiza kuti zinthuzo zifike mofulumira kutentha komwe kumafunikira mumayendedwe otsatizana (monga kutentha kwapamwamba), potero kumapangitsa kuti ntchito ikhale yabwino kwambiri komanso potsirizira pake kukwaniritsa cholinga cha kusunga mphamvu ndi kuchepetsa kugwiritsa ntchito mphamvu.

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Chotenthetsera mapaipi amafuta osakanizika ndi zida zapadera zomwe zimagwiritsa ntchito mphamvu yamagetsi kutenthetsa mwachindunji kapena mwanjira ina mafuta osakhazikika m'mapaipi. Amagwiritsidwa ntchito kwambiri pothana ndi zovuta za kuchuluka kwa mamasukidwe akayendedwe, kuwonongeka kwa kayendedwe kake, komanso kutsekeka kwa mapaipi komwe kumachitika chifukwa cha kuchepa kwa kutentha panthawi yonyamula mafuta osafunikira. Poyerekeza ndi njira zotenthetsera zachikhalidwe monga kutsata nthunzi ndi kusuntha kwa madzi otentha, kutentha kwamagetsi kuli ndi zabwino zambiri monga kuyendetsa bwino, kulondola, kusunga chilengedwe, komanso kukhazikitsa ndi kukonza kosavuta. Ndikoyenera makamaka mayendedwe aatali, kutentha kochepa kozungulira, mayendedwe apakatikati, kapena nthawi zomwe zimafunikira kuwongolera kutentha.

Mfundo yogwira ntchito

Pipeline heater electric heater ndi chipangizo chomwe chimagwiritsa ntchito mphamvu zamagetsi kuti zisinthe kukhala mphamvu zotentha zopangira zinthu zotenthetsera zomwe zimayenera kukhala. Panthawi yogwira ntchito, sing'anga yotentha yamadzimadzi imalowa m'malo ake mopanikizika, imadutsa muzitsulo zowotchera kutentha mkati mwa chotengera chamagetsi, ndipo imatsatira njira yomwe inapangidwa kutengera mfundo zamadzimadzi a thermodynamics, kunyamula kutentha kwapamwamba kwambiri komwe kumapangidwa ndi zinthu zotentha zamagetsi, motero kumawonjezera kutentha kwa sing'anga yotentha Kutuluka kwa chotenthetsera chamagetsi kumapeza sing'anga yotentha kwambiri. Dongosolo lowongolera mkati la chotenthetsera chamagetsi limangoyendetsa mphamvu yotulutsa chowotchera molingana ndi chizindikiro cha sensor ya kutentha pamalowo, kusunga kutentha kofanana kwa sing'anga pamalopo; Pamene chotenthetsera chimatenthedwa, chipangizo chodziyimira pawokha pachitetezo cha chinthu chotenthetsera nthawi yomweyo chimadula magetsi otenthetsera, kuletsa zinthu zotenthetsera kuti zisatenthe, kuchititsa coke, kuwonongeka, ndi carbonization, ndi milandu yayikulu, zomwe zimapangitsa kuti chinthucho chiwotche, ndikukulitsa moyo wautumiki wa chowotcha chamagetsi.

Chithunzi cha ndondomeko ya chotenthetsera chamadzimadzi

Zowonetsa zamalonda

1.Kutembenuka kwamagetsi: gwero lamphamvu lakunja (kawirikawiri mafakitale AC) limalowetsedwera mu dongosolo lowongolera kutentha.

2.Kutembenuka kwamafuta amagetsi: Mphamvu yamagetsi imasinthidwa kukhala mphamvu yotentha kudzera muzinthu zopangira magetsi.

3.Control cabinet: Kuwunika nthawi yeniyeni ya kutentha kwa mafuta opanda mafuta kupyolera muzitsulo za kutentha zomwe zimayikidwa pa mapaipi (monga PT100 thermistor kapena K mtundu wa thermocouple), ndi ndemanga za zizindikiro kwa wolamulira kutentha. Woyang'anira mwanzeru amasintha mphamvu zomwe zimaperekedwa ku chinthu chotenthetsera chamagetsi chotengera kutentha komwe kumayikidwa (kawirikawiri kumapezeka kudzera mu thyristor, solid-state relay, etc. kwa on-off kapena power regulation control), kukwaniritsa zolondola komanso zokhazikika kutentha kutentha.

Chiwonetsero cha ntchito yogwirira ntchito

1) Chidule cha chotenthetsera chamadzimadzi chotenthetsera magetsi

Chotenthetsera chamagetsi ndi mtundu wa zida zomwe zimagwiritsidwa ntchito kwambiri pakutenthetsa zimbudzi mu ntchito yochotsa zimbudzi. Chotenthetsera chamagetsi chimasintha mphamvu yamagetsi kukhala mphamvu ya kutentha kuti izindikire kutentha kwa chitoliro chotenthetsera chimbudzi ndikuwongolera magwiridwe antchito ndi njira yochotsera zinyalala.

2) Mfundo yogwirira ntchito ya chotenthetsera chamagetsi chapaipi yamadzi otentha

Mfundo yogwirira ntchito ya chowotcha chamagetsi mupaipi yamadzi otentha imatha kugawidwa m'magawo awiri: kutembenuka kwamagetsi amagetsi ndi kutengerapo kutentha.

1. Kutembenuka kwa mphamvu zamagetsi

Pambuyo pa waya wotsutsa mu chowotcha chamagetsi cholumikizidwa ndi magetsi, zomwe zikuchitika kupyolera mu waya wotsutsa zidzatulutsa mphamvu zowonongeka, zomwe zimasandulika kukhala mphamvu ya kutentha, kutentha kutentha komweko. Kutentha kwa malo otentha kumawonjezeka ndi kuwonjezeka kwamakono, ndipo potsirizira pake mphamvu ya kutentha kwa heater imatumizidwa ku chitoliro cha chimbudzi chomwe chiyenera kutenthedwa.

2. Kuwongolera kutentha

Chowotcha chamagetsi chimatulutsa mphamvu ya kutentha kuchokera pamwamba pa chowotcha kupita pamwamba pa chitoliro, ndiyeno pang'onopang'ono chimasamutsira pakhoma la chitoliro kupita ku chimbudzi mu chitoliro. Njira yoyendetsera kutentha imatha kufotokozedwa ndi kutentha kwa conduction equation, ndipo zomwe zimakhudzidwa kwambiri ndi zinthu za chitoliro, makulidwe a khoma la chitoliro, matenthedwe amtundu wa kutentha kwapakati, etc.

3) Mwachidule

Chotenthetsera chamagetsi chimasintha mphamvu yamagetsi kukhala mphamvu ya kutentha kuti izindikire kutentha kwa payipi yotenthetsera zimbudzi. Mfundo yake yogwira ntchito imaphatikizapo magawo awiri: kutembenuka kwa mphamvu yamagetsi ndi kutentha kwa kutentha kwa kutentha, komwe kutentha kwa kutentha kumakhala ndi zinthu zambiri zomwe zimakhudza. Pochita ntchito, chowotcha chamagetsi choyenera chiyenera kusankhidwa molingana ndi momwe payipi yowotchera ikuwotchera, ndipo kukonza koyenera kuyenera kuchitidwa.

Zamalonda

1. Mphamvu yamagetsi imasinthidwa mwachindunji kukhala mphamvu yotentha, ndi kutentha kwapamwamba kwambiri (> 95%), kuphatikizapo kutsekemera kwabwino, zomwe zimapangitsa kuti mphamvu zochepa ziwonongeke. Kuwongolera moyenera kutentha kuti musatenthedwe komanso kuwononga mphamvu.

2.Kuwongolera kutentha kolondola: Kuthamanga kwachangu, kuwongolera kutentha kwapamwamba (mpaka ± 1 ° C), kungathe kukwaniritsa zofunikira za ndondomeko.

3.Environmentally friendly and clean: palibe njira yoyaka moto, palibe utsi kapena kutaya zinyalala, ntchito yabata.

4.Flexible design: Ikhoza kupangidwa mosiyanasiyana, kukula kwake, ndi mphamvu zokhala ndi mapaipi a diameter, kutalika, ndi njira zovuta.

5.High degree ya automation: zosavuta kukwaniritsa kuwunika kwakutali, kudziwongolera, komanso kuzindikira zolakwika.

Kugwira ntchito motetezeka (pamapangidwe oyenera): Palibe malawi otseguka (chitetezo chamkati kapena mawonekedwe osaphulika angagwiritsidwe ntchito kumadera owopsa), palibe chiwopsezo cha nthunzi yothamanga kwambiri kapena kutuluka kwamadzi otentha.

Kugwiritsa ntchito mankhwala

Chotenthetsera mapaipi chimagwiritsidwa ntchito kwambiri muzamlengalenga, mafakitale a zida, makampani opanga mankhwala ndi makoleji ndi mayunivesite ndi ma labotale ena ambiri ofufuza ndi kupanga asayansi. Ndikoyenera makamaka kuwongolera kutentha kwadzidzidzi ndi kutuluka kwakukulu kwa kutentha kwakukulu kophatikizana ndi mayeso owonjezera, kutentha kwapakati kwa mankhwala sikumayendetsa, osayaka, kuphulika, kulibe mankhwala owononga, kuipitsidwa, otetezeka komanso odalirika, ndi malo otenthetsera ndi othamanga (okhoza kuwongolera).