Zatsopano | Malo osungira owunikira kuthamanga kwa mpweya amathandiza njira yopewera moto ndi utsi kuti ziwongolere molondola ndikupanga malo oti anthu atulukemo popanda chiopsezo chilichonse!

M'nyumba zamakono zazitali kapena m'malo akuluakulu aboma, moto ukabuka, pofuna kuonetsetsa kuti anthu amatha kuthawa mosavuta, nthawi zambiri amaika mpweya wopanikizika komanso makina oletsa utsi komanso makina otulutsa utsi, makamaka m'masitepe osapsa utsi ndi m'zipinda zakutsogolo, pansi pothawirako, ndi m'zipinda zazikulu monga chipinda chakutsogolo choyatsira moto.
Moto ukabuka, makina otsala owunikira kuthamanga kwa mpweya adzayatsidwa kuti apereke mphamvu yabwino pamalo oyenera kudzera mu fan, ndikupanga malo okhala ndi mphamvu yayikulu kuposa malo akunja kapena gwero la moto kuti utsi usalowe munjira zofunika kwambiri zotulutsira mpweya. Chepetsani kuwonongeka kwa utsi kwa ogwira ntchito ndikuwonetsetsa kuti njira zotulutsira mpweya zikuwonekera; onetsetsani kuti ogwira ntchito amatha kuzindikira njira zotulutsira mpweya mwachangu momwe angathere ndikutulukamo mosamala kuti ateteze miyoyo ya ogwira ntchito.

Kodi njira yopewera utsi ndi yotulutsa utsi ndi chiyani?

Njira yopewera utsi ndi njira yotulutsira utsi ndi kuphatikiza kwa njira yopewera utsi ndi njira yotulutsira utsi.

Njira yopewera utsi: Gwiritsani ntchito mpweya wachilengedwe kuti utsi wa moto usasonkhanitsidwe m'malo monga masitepe, zipinda zakutsogolo, ndi pansi pa malo obisalamo (zipinda), kapena gwiritsani ntchito mpweya wopanikizika wamakina kuti utsi wa moto usalowe m'masitepe ndi zipinda zakutsogolo.

Dongosolo lotulutsa utsi: Dongosolo lomwe limagwiritsa ntchito utsi wachilengedwe kapena utsi wamakina kuti litulutse utsi wamoto m'zipinda, m'njira zoyendamo ndi m'malo ena kunja kwa nyumbayo kudzera m'mitsempha yapadera yotulutsa utsi ndi mafani otulutsa utsi.

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3.4.4
Kuchuluka kwa mpweya wopanikizika wa makina kuyenera kukwaniritsa kufalikira kwa kuthamanga kuchokera pa khonde kupita ku chipinda chakutsogolo kupita ku masitepe, ndipo kuthamanga kotsala kuyenera kukwaniritsa zofunikira izi.
1) Kusiyana kwa kuthamanga kwa mpweya pakati pa chipinda chakutsogolo, chipinda chotsekedwa chothawirako (chipinda) ndi njira yoyendera kuyenera kukhala 25Pa-30Pa;
2) Kusiyana kwa kuthamanga pakati pa masitepe ndi njira yoyendera kuyenera kukhala 40Pa-50Pa;

Meokon imapereka ma terminal anzeru a sensor a makina otsalira a kuthamanga kuti ayang'anire kusintha kwa kuthamanga kwa mpweya m'njira zotulutsira mpweya m'chipinda chilichonse nthawi yeniyeni. Imayang'anira makamaka kuchuluka kwa mpweya womwe umabwera chifukwa cha kuthamanga kwa mpweya. Ngati moto wabuka, imawonetsetsa kuti kuthamanga kwa mpweya komwe kumatsalira m'masitepe ndi m'chipinda chakutsogolo kuli mkati. Utsi sungalowe mkati mwa malo oyenera antchito akachotsedwa.

01 Chowunikira kuthamanga kwa mpweya wotsalira

Chogulitsachi chimagwiritsa ntchito chophimba cha mainchesi 7 kuti chigwirizane ndipo chimayikidwa pamalo owongolera moto. Chimalandira ma alarm ndi zizindikiro zolakwika kuchokera ku chowongolera mpweya wotsalira, zizindikiro za mkhalidwe kuchokera ku chowongolera mpweya wofooka ndi deta kuchokera ku chowunikira mpweya wotsalira munthawi yeniyeni, ndipo chimapereka chiwonetsero cha deta nthawi yeniyeni, ma alarm omveka ndi owoneka bwino ndi ntchito zina. Ndikosavuta kwa oyang'anira kumvetsetsa bwino momwe mpweya wotsalira ulili mnyumba yonse ndikuchitapo kanthu mwachangu pakagwa ngozi. (Imatha kuyang'anira owongolera mpweya wotsalira okwana 254.)

Mawonekedwe:
Pogwiritsa ntchito njira yolumikizirana mabasi awiri osagwiritsa ntchito polar, ndi yokhazikika komanso yodalirika, ndipo njira yolumikiziranayi imathandizira mpaka mamita 2000.
Ili ndi mphamvu yonyamula katundu wambiri ndipo imatha kuyendetsa makina olamulira otsala okwana 254.
Imayendetsedwa ndi magetsi wamba ndipo imathanso kuyendetsedwa ndi batire lalikulu kuti batire ligwire ntchito nthawi yadzidzidzi.
Imagwiritsa ntchito chophimba chakukhudza cha mainchesi 7 kuti igwirizane ndi zinthu zina ndipo imathandizira kuyika pakhoma.

02 Chowongolera kuthamanga kotsalira

Chogulitsacho chimayikidwa mu kabati yowongolera mafani, chimalandira ndikugwiritsa ntchito deta kuchokera ku sensa iliyonse yotsalira ya kuthamanga, chimaweruza kusiyana kwa kuthamanga kupitirira malire omwe akhazikitsidwa, ndikupereka malangizo kwa actuator malinga ndi momwe zinthu zilili kuti asinthe momwe zida zofananira zimagwirira ntchito. (Imatha kuyang'anira masensa otsalira 64 a kuthamanga ndi actuator imodzi yocheperako.)

Mawonekedwe:
Imagwiritsa ntchito njira yolumikizirana ya mabasi awiri osagwiritsa ntchito polar, yomwe ndi yokhazikika komanso yodalirika. Njira yolumikiziranayi imathandizira mpaka mamita 2000. Imagwiritsa ntchito njira zochenjeza mawu, kuwala ndi zowonetsera, ndipo sikirini imawonetsa zambiri za alamu.
Pamene mtengo wa sensa yotsalira ya kuthamanga kwa mpweya wapitirira malire, choyeretsera mpweya cha valve chimalumikizidwa chokha kuti chitulutse kuthamanga.
Ili ndi mphamvu yonyamula katundu wambiri ndipo imatha kuyendetsa masensa otsala 64 ndi chida chimodzi choyezera mpweya.

03 Chojambulira cha kuthamanga chotsalira

Chogulitsachi chimagwiritsa ntchito chowonetsera cha LED kuti chiwonetse mphamvu yotsalira munthawi yeniyeni. Chimayikidwa pakhomo la malo omwe mphamvu yotsalira imafunika kusungidwa, monga masitepe osautsa utsi, zipinda zakutsogolo, ndi zina zotero, kuti chiyese ndikuyankha kusiyana kwa mphamvu pakati pa malo ndi malo oyandikana nawo munthawi yeniyeni.

Mawonekedwe:
Imagwiritsa ntchito njira yolumikizirana ya mabasi awiri yopanda polar, yomwe ndi yokhazikika komanso yodalirika, ndipo njira yolumikiziranayi imathandizira mpaka mamita 2000. Imagwiritsa ntchito sensa yosiyanitsa kuthamanga kuti iyeze kuthamanga ndi chiwonetsero cha LED kuti iwonetse kuthamanga kotsalira nthawi yeniyeni. Imagwiritsa ntchito mphamvu ya mabasi awiri, ndipo magetsi amagetsi ndi DC24V. Palibe chifukwa chokoka zingwe zina zamagetsi. Imagwiritsa ntchito ma switch a DIP kuti ikhazikitse adilesi ya kapolo ndi mtengo wa alamu, zomwe ndizosavuta komanso zosavuta.

04 choyeretsera chopopera

Choyikidwa pa chitoliro chothandizira kupanikizika cha bypass, pamene kupanikizika kotsalako kupitirira mtengo wokhazikitsidwa, chowongolera kupanikizika kotsalako chimapereka malangizo, ndipo chowongolera mpweya chimayang'anira valavu yothandizira kupanikizika yofanana kuti itsegule kapena kutseka, potero kusintha kuchuluka kwa kupanikizika komwe kuli pamalopo.