SINOTRUK HOWO -Sensor ya Mafuta- Zigawo Zotsalira Za Injini Ya SINOTRUK HOWO Na.:WG9625550133
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Zofotokozera
| PRODUCT NAME | WG9625550133 | OE NO. | WG9625550133 | DZINA LAKE | SINOTRUK Howo |
| CHITSANZO NUMBER | WG9625550133 | TRUCK MODEL | WP10, WP12, WP6, WP7, WP5, WP4, WP3, WD615, WD618 | MALO WOYAMBIRA | Shandong, China |
| SIZE | Kukula Kwambiri | CERICATION | CCC | ZOGWIRITSA NTCHITO | Howo |
| NDALAMA | Mtengo wa magawo CNHTC SINOTRUK | TYPE | LAMBA | Mtengo wa MOQ | 1 pc |
| APPLICATION | ZINTHU ZINTHU ZINTHU | UKHALIDWE | Kuchita Kwapamwamba | MATERUAK | Mpira |
| KUPANDA | Phukusi lokhazikika | MANYAMULIDWE | Panyanja, Pamlengalenga | KULIPITSA | T/T |
Chidziwitso Choyenera
Mfundo yogwiritsira ntchito mafuta a pressure sensor
Sensa yamafuta amafuta imayikidwa panjira yayikulu yamafuta a injini.Injini ikathamanga, chipangizo choyezera kupanikizika chimazindikira kupanikizika kwamafuta, kutembenuza chizindikiro chamagetsi kukhala chizindikiro chamagetsi ndikuchitumiza kudera lopangira ma siginecha.Pambuyo pakukulitsa mphamvu yamagetsi ndi kukulitsa kwamakono, chizindikiro cha kuthamanga kwamafuta chimalumikizidwa ndi chizindikiro cha kuthamanga kwamafuta kudzera pawaya wamakina, kusintha chiŵerengero chazomwe zikudutsa pamakoyilo awiri mkati mwa chizindikiro cha kuthamanga kwamafuta, potero kuwonetsa kupanikizika kwamafuta a injini.
Ntchito ya sensor pressure yamafuta
(1) Ma injini a dizilo amtundu wa potentiometer amadzazidwa ndi mafuta opaka mafuta.Mafuta opaka mafuta akatsika kwambiri, kukangana kowuma kumachitika chifukwa cha kusowa kwa mafuta, zomwe zimapangitsa kuti pakhale kutentha kwambiri komanso kutentha, motero kuwononga injini ya dizilo.Chifukwa chake, ma injini a dizilo amakhala ndi zida zoyezera kuthamanga kwamafuta kuti aziwunika kuthamanga kwamafuta opaka mafuta.Pakadali pano, injini za dizilo za Cummins zimagwiritsa ntchito masensa amphamvu a potentiometer kuyeza kuthamanga kwamafuta.Sensa imakhala ndi diaphragm yokhala ndi malata ndi potentiometer ya waya wotsetsereka.Kuthamanga kwamafuta a injini ya dizilo kukasintha, diaphragm yamalata imatulutsa kusamuka, komwe kumayendetsa kukhudzana kwa potentiometer kuti kutsetsereka, motero kusintha kukana.Pansi pa waya umodzi, sensa imakhala ndi terminal, momwe potentiometer imalumikizidwa ndi injini yoyang'anira dizilo kapena chizindikiro cha kuthamanga kwa mafuta kudzera pa waya, ndipo mtengo winawo umakhazikika.Ikalumikizidwa ndi chizindikiro cha kuthamanga kwamafuta, ngati kukana kwa potentiometer kusinthika, zomwe zikudutsa mkati mwa cholozera chamkati cha chizindikiro chamafuta zimasintha, zomwe zimayendetsa cholozera kuti chisokoneze ndikuwonetsa mtengo wamafuta opaka mafuta.Kuthamanga kwa mafuta kumawonjezeka, mtengo wotsutsa wa sensor umachepa, ndipo zomwe zimatuluka zimawonjezeka.Kuthamanga kwa mafuta kumachepa, zinthu zimakhala zosiyana.Mukalumikizidwa ndi gawo lowongolera, sensor potentiometer ndi ECU's internal kukoka-up resistor imapanga magetsi omwe amasintha ndi kukana kwa potentiometer.Injini ya dizilo ECU imayesa injini ya dizilo yopaka mafuta molingana ndi kusintha kwamagetsi uku.Waya wotsetsereka potentiometer mu chipangizo choyezera kuthamanga kwa mafuta ichi chimakhala ndi makina olumikizirana, ndipo kulumikizanaku kuyenera kudutsa pano mpaka 100mA.Komabe, injini ya dizilo imakhala ndi kugwedezeka kwakukulu, komwe kumakhudza moyo wamakina ndi magetsi a sensor pamlingo wina.(2) Chosinthira chamtundu wothamanga cha sensor chopaka mafuta chimagwiritsidwanso ntchito kuzindikira kuthamanga kwamafuta a injini ya dizilo, komwe kumapangidwa ndi diaphragm, kulumikizana, ndi akasupe.Panthawi yogwira ntchito, pamene diaphragm ya makina osindikizira a mafuta alibe mphamvu, kukhudzana kumatsekedwa pansi pa mphamvu ya masika;Kupanikizika kumagwiritsidwa ntchito pa nembanemba, kasupe amatsindikiridwa ndipo zolumikizira zimatseguka.Makina osinthira amtundu wa switch nthawi zambiri amalumikizidwa ndi chowunikira chamafuta, ndipo chithunzi chogwirira ntchito cha mtundu wosinthira wamafuta chikuwonetsedwa.Pamene injini ya dizilo ilibe mphamvu yamafuta opaka mafuta, diaphragm imapanikizika, ndipo kukhudzana ndi chosinthira chamafuta kumatsekedwa, ndipo chowunikira chamafuta chimayatsidwa;Kuthamanga kwamafuta kwa injini ya dizilo kukakhala kwabwinobwino, diaphragm imakanikizidwa ndikukanikizira kasupe, zomwe zimapangitsa kuti zolumikizirana zitseguke komanso kuyatsa kwamphamvu kwamafuta kuzimitsa.Masensa ena amafuta amaphatikiza mtundu wa potentiometer ndi mawonekedwe amtundu wa switch.Ngati mtengo woipa wakhazikika, pali ma terminals awiri, imodzi yomwe imatulutsa chizindikiro cha kusintha kwa potentiometer, ndipo ina imatulutsa chizindikiro chosinthira ---------------- -- Wolemba: Sensor Leader Source: Sensor Expert Network Zolemba zoyambirira: https://www.sensorexpert.com.cn/article/2289.html Ndemanga yaumwini: Nkhaniyi idakonzedwa ndikusindikizidwa ndi Sensor Expert Network.Chonde onetsani gwero ndi ulalo pamene mukusindikizanso!
