Mukhoza kudziwa zinthu zatsopano zilizonse zomwe zimafalitsidwa pano, ndikuona kukula kwathu ndi luso lathu.
Tsiku: 08-23-2021
Chimodzi. Chidule cha polojekitiyi
Mbali zonse 16 za KYN18A-22 10kV switchgear ndi mbali 12 za KYN18A-22 35KV switchgear zinapangidwira pulojekiti ya 110kvXX substation Phase I.
Awiri. Maziko omanga
1. Zojambula zomanga za bungwe lopanga mapulani
2. Kufotokozera za Kapangidwe ndi Kuvomereza Kabati ndi Mawaya Achiwiri mu Uinjiniya Wokhazikitsa Magetsi
3. Muyezo wa Kuyang'anira Ubwino ndi Kuwunika kwa 110KV-500KV Uinjiniya Wotumiza ndi Kusintha Mphamvu Gawo Lachiwiri: Uinjiniya Wokhazikitsa Magetsi Wosintha Mphamvu
4, “Malamulo Okhudza Chitetezo Pantchito Yomanga Mphamvu Zamagetsi”
5. Malangizo a wopanga
Zitatu, zida zazikulu
Zida: makina ochapira, nyundo, crowbar, roller, waya woponya, wrench, galimoto yapadera yamanja, zida zochapira
Zipangizo zotetezera: chisoti chachitetezo, lamba wachitetezo, magolovesi oteteza, chishango chowotcherera, magolovesi a wowotcherera, magalasi oteteza, chozimitsira moto cha ufa wouma
Zinayi. Kuyenda kwa njira, zofunikira zaukadaulo ndi miyezo
| Kuyenda kwa njira | Zofunikira ndi miyezo |
| I. Kukonzekera ntchito yomanga1. Kupereka ndi kuvomereza ntchito za uinjiniya wa zomangamanga. Onani ngati ntchito yomanga nyumba za zomangamanga yakhazikitsidwa, ndipo tsatirani visa yopereka ntchito. 2. Tulutsani zinthuzo ndikuyang'ana zidazo Makampani opanga zinthu, mafakitale amagetsi, opanga ndi akatswiri a zamagetsi ayenera kuthandizira pakutsegula zida. 3, kukonza ndi kukhazikitsa chitsulo chopondera ndi chopukutira (1) Ndi makulidwe a 0.5mm ~ 2mm chitsulo mbale yopanga ② Konzani ma rollers 4. Yang'anani njira yonyamulira katundu ndikupeza njira yoyenera yokwezera katundu 5. Kukonzekera chipinda chogawa magetsi ① Tsukani pansi pa chipinda chogawiramo zinthu (2) Malinga ndi chithunzicho ndi mzere wa inki kuchokera ku mzere uliwonse wa mzere wa kabati ndi mzere womaliza.
| (1) Zitseko za chipinda chogawa magetsi, mawindo, makoma, ndi shedi yokongoletsera ziyenera kumalizidwa, nthaka iyenera kukhala yosalala. Kukhazikitsa chitsulo cha maziko ndi kolimba komanso kodalirika, ndipo luso ndi loyenerera. ① Chitsanzo cha zida ndi kuchuluka kwake zikukwaniritsa zofunikira pazithunzi. ② Zipangizo zili bwino popanda kuwonongeka, ndipo zowonjezera ndi zida zina zonse zili bwino. ③ Deta yaukadaulo yomwe inali ya fakitale yatha. Kukula kwa chitsulo chopangidwa ndi pad ndi pafupifupi 40mm×50mm, ndipo chiwerengerocho chiyenera kukwaniritsa zofunikira pa kapangidwe kake. Konzani machubu asanu ndi atatu achitsulo a 1500mm φ50. ① Msewu woyendera uyenera kukhala wathyathyathya komanso wopanda zopinga. ② Doko lokwezera zinthu liyenera kukwaniritsa zofunikira za kukula kwa kabati. Sipadzakhala zotchingira zolumikizira, simenti ndi zinthu zina zomwe zingalepheretse kukhazikitsa kabati pansi pa chitsulo. Mzere womaliza wa mizere inayi ya kabati uyenera kuseweredwa nthawi imodzi. (2) Mzere wakuda ndi wowonekera bwino ndipo palibe chotsukira. Gwiritsani ntchito tepi yoyezera yachitsulo ya 30M kuti mutsimikizire kuti mzerewo ukugwirizana ndi zofunikira zomwe zili mujambula. |
| Chachiwiri, mayendedwe a kabati yosinthira, kukweza1. Kabati yosinthira ikatumizidwa kumalo osungira, iyenera kukwezedwa ku chipinda chogawa malinga ndi ndondomeko yoyikira. 2. Pamene trolley yosinthira ndi kabati yosinthira zigwirizana, trolley iyenera kusunthidwa ndikuyikidwa pamalo omwe sangalepheretse ntchito yomanga. 3. Sinthani kabati yosinthira pamalo oikira ndi thireyila yapadera kapena chozungulira. | (1) Pakuyendetsa galimoto, kuyendetsa galimoto kuyenera kukhala kokhazikika, galimoto yotsekayo ikhale yolimba komanso yodalirika, ndipo zida zake sizingawonongeke. (2) Kukweza katundu kumayendetsedwa ndi makampani okweza katundu ndi gulu logwirizana. ① Gwiritsani ntchito galimoto yapadera yonyamula ndi manja kuti musunthe galimoto yosinthira. ② Trolley yosinthira imayikidwa pakati ndipo imakutidwa ndi nsalu ya pulasitiki kuti itetezeke. Makabati osinthira ayenera kuyikidwa motsatira zofunikira za zojambulazo. |
| 3. Kabati yosinthira yakhazikika bwino 1. Sungitsani mbale yoyamba kumapeto kwa chosinthira ndi chozungulira chaching'ono ndi crowbar, kuti m'mphepete mwa kabati mugwirizane kwathunthu ndi mzere wa inki. Apanso ndi muyeso wa mzere woyima, sizikukwaniritsa zofunikira, pansi pa kabati makona anayi onjezani chitsulo chonse, mutakwaniritsa zofunikira, thupi la kabati ndi cholumikizira chachitsulo cha maziko zikhazikika. 2. Gwiritsani ntchito njira yomweyi pamwambapa kuti muwongolere kabati yomaliza ya mzati uwu, koma musawongolere mwamphamvu poyamba, kokani mzere patsogolo pa pakati ndi pamwamba pa makabati awiri oyamba ndi omaliza, kuti mtunda pakati pa mzere ndi kabati ukhale pafupifupi 4-5cm, ndipo tengani mzerewo ngati muyezo wowongolere kabati ya mzati. 3, kuchokera mbali yachiwiri ya kabati, mbali iliyonse ya kabati motsatana kuti mupeze molunjika, ndipo kulumikizana kwa mbali ndi kokhazikika, potsiriza chotsani chingwe, kumapeto kwa kabati kuti mupeze kolondola, kolumikizidwa ndi kokhazikika. 4. Konzani ndi kukonza mizere yachiwiri mpaka yachinayi ya makabati ndi njira yomwe ili pamwambapa. | (1) Kuyima kwa Kabati ≤ 1.5/1000h, H ndiye kutalika kwa kabati. (2) Kutalika kwa msoko wowotcherera pansi pa kabati ndi 20 ~ 40mm. Mzerewu ndi woletsedwa kwambiri kukhudza, ukangokhudzidwa, uyenera kutsimikiziridwanso. (2) cholakwika cha kutalika kwa pamwamba pa makabati awiri oyandikana ndi chochepera kapena chofanana ndi 1.5mm, ndipo cholakwika cha kutalika kwa pamwamba pa kabati ya mzere ndi chochepera kapena chofanana ndi 4mm. (3) Kukhwima kwa m'mphepete mwa makabati awiri oyandikana kuyenera kukhala 0, mu mzere wa kukhwima kwa pamwamba pa makabati ≤4mm. (4) Mpata wolumikizirana pakati pa makabati ndi wochepera kapena wofanana ndi 1.5mm. (5) Zomangira zonse ndi zomatira, ndipo kutalika kwa chomangira chowonekera ndi chimodzimodzi, pakati pa zingwe 2-5. |
| Iv. Kulumikizana kwa basi 1. Tsimikizani kuti zofunikira za basi ndi kuchuluka kwake zikukwaniritsa zofunikira, komanso ngati gawo ndi gawo la mizere iwiri yolowera zikugwirizana 2, kudzera mu basi 3, Kulumikiza basi 4. Yang'anani mtunda pakati pa basi ndi pansi | Njira yopangira mabasi imakwaniritsa zofunikira zowunikira komanso zofunikira. ② Gawo la basi lalembedwa momveka bwino. ① Mphamvu iyenera kukhala yofanana, yogwirizana komanso yofatsa. ② Malo ozungulira mabasi amaviikidwa mu mowa ndi nsalu yoyera kuti apukutidwe, ndikupaka mafuta amagetsi mofanana. (1) Maboluti onse omangirira ayenera kukhala ndi galvanized. Mawaya osalala ndi mawaya osambira a spring atha. (2) Kulimbitsa mphamvu ya torque pogwiritsa ntchito kuwunika kwa torque wrench kuyenera kukhala mkati mwa zofunikira zomwe zafotokozedwa. Mtunda wa basi ya 6kV kupita pansi komanso pakati pa magawo uyenera kukhala woposa 100mm. |
| Kuyang'anira pansi pa makabati asanu | (1) Kabatiyo imalumikizidwa bwino ndi chitsulo choyambira. (2) Boluti yokhazikika pachitseko imalumikizidwa bwino ndi thupi la kabati ndi kondakitala yofewa yomwe ili ndi chipangizo chamagetsi chotsegulira chitseko. |
| 6. Yang'anani mbali za makina a switchgear1, kuyang'anira mawonekedwe a kabati ya switch2, kulowa ndi kutuluka mgalimoto kuti muwone momwe makinawo akuyendera komanso kutseka, kuyang'ana mpeni wotsikira pansi komanso momwe akuchitira komanso momwe akuchitira. | ① Palibe kuchotsedwa kwa utoto ndi dzimbiri pamwamba pa kabati ② Maboluti onse omangirira ndi athunthu, osawonongeka, komanso otetezedwa. ③ Kabati ili ndi zida zonse zowunikira. (1) Mpata pakati pa chopukutira trolley ndi njanji ndi wofanana, ndipo trolley ndi yosavuta kukankhira ndi kukoka popanda kugwedezeka. (2) Bolodi lodzipatula lotetezeka ndi losinthasintha potsegula ndi kutseka, popanda kukanikiza. (3) Trolley ndi chida chokhazikitsira pansi ndi zolondola, chida chokhazikitsira pansi ndi chosinthasintha, ndipo malangizo ndi olondola. |
| 7. Yang'anani zigawo zamagetsi za kabati yosinthira1. Yang'anani kukhudzana kwa magetsi osiyanasiyana, ndipo kutsatizana kwa magetsi ndi kwabwino.2. Yang'anani mtunda pakati pa gawo lamoyo ndi pansi. 3. Onetsetsani ngati mawaya ena ali olondola komanso ngati kasinthidwe ka gawolo kakukwaniritsa zofunikira pa kapangidwe kake malinga ndi chithunzi cha kapangidwe kake. | Pakani mafuta ofiira oyendetsera mpweya pa zolumikizira. Yang'anani momwe zolumikizira zilili. Zolumikizira ziyenera kukhala zoyera komanso zofanana. ① Mtunda wochepa kuchokera pansi ≥100mm. (2) Mtunda wa gawo lachiwiri kufika pansi ndi woposa kapena wofanana ndi 4mm. Gwiritsani ntchito multimeter kapena yesani nyali kuti muwone ngati zingwezo zalumikizidwa bwino. ② Kapangidwe ka gawo kakukwaniritsa zofunikira pa kapangidwe kake. |
5. Kusanthula zoopsa zachitetezo
| Ayi. | Kuyenda kwa njira | Kusanthula zoopsa zachitetezo | Njira zodzitetezera |
| 1
| Kukonzekera ntchito yomanga | ①Onongani zida panthawi yowunikira zinthu. ② Ikani misomali pamapazi pa bokosi lopakira zida. | ①Zida zikatsegulidwa, ntchitoyo iyenera kukhala yofatsa ndipo ndikoletsedwa kukhudza zidazo ndi crowbar. |
| 2 | Mayendedwe a mkati | ①Zida ziyenera kutetezedwa ku kuwonongeka panthawi yonyamula. ②Zida zikamayenda, anthu amaphwanyidwa kapena kusweka mapazi awo. ③Onongani zida panthawi yokweza. | ① Mukayendetsa, gwiritsani ntchito chingwe chofiirira kuti mutseke galimotoyo mwamphamvu komanso modalirika, ndipo ikani mphasa ya rabara kapena udzu pansi pa thireyi. ② Kabati ikafunika kusunthidwa, anthu ogwira ntchito ayenera kukhala okwanira komanso ogwirizana. ③Chingwe chonyamulira ndi chingwe cha waya ziyenera kufufuzidwa ndikuyesedwa, ndipo chonyamuliracho chiyenera kutsogozedwa ndi wogwira ntchito wodziwa bwino ntchito ya crane. |
| 3 | Kukhazikitsa gulu | ① Mabowo omwe ali pamalopo amachititsa kuti ogwira ntchito agwe. ② Kugwa kuchokera pamalo okwera panthawi yomanga denga. ③ Kupsa kwa antchito ndi ngozi za moto panthawi yomanga zolumikizira zamagetsi. | ① Mipanda yakanthawi ndi zizindikiro zochenjeza ziyenera kuwonjezeredwa pa mbale zophimba zomwe ziyenera kutsegulidwa pamalopo. Ogwira ntchito yomanga ayenera kusamala ndi mabowo omwe ali pamalopo, ndipo ayenera kukonzedwanso ndikuphimbidwa nthawi yomweyo akamaliza. ②Ogwira ntchito yomanga denga la pan ayenera kuvala malamba oteteza bwino. ③Kuteteza munthu kuyenera kuchitika pomanga zolumikizira zamagetsi, nsalu ya asbestos iyenera kuwonjezedwa kuti ilekanitse malo omwe ali pafupi ndi mawaya ndi zingwe, ndipo zida zozimitsira moto ziyenera kuperekedwa pamalopo. ④ Mphamvu yamagetsi yomangira iyenera kulumikizidwa bwino ndi katswiri wamagetsi wodziwa bwino ntchito, ndipo kuyang'anitsitsa kutentha kwa magetsi kuyenera kuchitika chida chamagetsi chisanagwiritsidwe ntchito. |
| 4 | Kukhazikitsa basi | ① Anthu amavulala basi ikalumikizidwa ndi waya. ② Mukamangirira mabotolo, zimapweteka mkono. | ①Antchito okwanira olumikizira basi, ulamuliro wogwirizana, mphamvu yofanana komanso yofatsa, komanso magolovesi oteteza. ②Mphamvu ya maboluti olimba iyenera kukhala yofanana, ndipo magolovesi oteteza ayenera kuvalidwa. |
| 5 | Yang'anani mbali ya makina ya switchgear | Kuchita kwa makina kumavulaza anthu | ①Ndikudziwa bwino momwe makina amagwirira ntchito ndipo ndimadziwa bwino njira zogwirira ntchito. ② Onetsetsani kuti zomangira zonse zamangidwa bwino ndipo palibe kumasuka. |
Zisanu ndi chimodzi, njira zodzitetezera
1. Mukalowa pamalo omangira, valani chisoti chachitetezo moyenera. N'koletsedwa kulowa pamalo omangira mutamwa mowa.
2. Ponyamula switchgear, chingwe cha kanjedza chiyenera kugwiritsidwa ntchito kutseka galimoto modalirika. Ndikoletsedwa kuti anthu ndi katundu azikhala mgalimoto imodzi.
3. Mukakweza kabati yosinthira, ndikoletsedwa kwambiri kuyima pansi pa chinthu chokweza.
4, kuchita bwino ntchito yomanga chitetezo chaumwini, kuchita "zitatu osavulaza".
5. Kabati ikayikidwa, chipinda chogawa magetsi chiyenera kutsekedwa ndi kutsekedwa.
6, palibe wolamulira amene ali ndi vuto, motsatira malamulo oyenera a kukhazikitsa "chitetezo".
Zisanu ndi ziwiri, nkhani zoteteza chilengedwe zomwe ziyenera kuganiziridwa bwino
1. Mukachotsa mabokosi opakira makabati osungiramo zinthu, ayenera kutsukidwa nthawi yake ndikubwezeretsanso ndi kampani yobwereketsa.
2. Mutu wa electrode uyenera kusonkhanitsidwa nthawi iliyonse pomanga. Pambuyo electrode itagwiritsidwa ntchito, mutu wa electrode uyenera kuyang'aniridwa kenako electrode yatsopano iyenera kupezeka. Mutu wa electrode uyenera kubwezedwa ku kampani yopangira zinthu.
3. Popaka utoto woletsa dzimbiri, nsalu ya pulasitiki iyenera kuyikidwa kuti utoto usagwere pansi. Mapepala apulasitiki okhala ndi utoto, zidebe za utoto zotayidwa, maburashi ndi zinyalala zina zoopsa ziyenera kusonkhanitsidwa ndikutumizidwa kumalo otayira zinyalala zoopsa za kampani.
4, kapangidwe ka zolumikizira, magolovesi ndi chivundikiro choteteza ziyenera kuvalidwa kuti zisawonongeke ndi kutentha ndi ma radiation.
5, ntchito iliyonse yomanga yatha, zinyalala za pamalo omangira zimachotsedwa, ndikusonkhanitsidwa ku bokosi la zinyalala zolimba zomwe sizingabwezeretsedwenso, kuti "ntchito, zipangizo, malowo ayeretsedwe".
6. Samalani ndi kuwongolera momwe mphamvu imagwiritsidwira ntchito panthawi yomanga, ndipo siyani magetsi omanga nthawi yomweyo pambuyo pa ntchito iliyonse yomanga.
7. Pambuyo poyika thireyi, iyenera kuphimbidwa ndi nsalu ya pulasitiki kuti isaipitsidwe ndi zinthu zina.
Adilesi：Nambala 27, Binhai South 3 road, Yueqing Economic Development Zone, Wenzhou City, Zhejiang Province, China.
