{"id":8903,"date":"2024-09-07T09:55:09","date_gmt":"2024-09-07T09:55:09","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=8903"},"modified":"2024-09-27T03:27:05","modified_gmt":"2024-09-27T03:27:05","slug":"top-8-electric-chain-hoist-failures-and-effective-repair-solutions","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/uz\/posts\/electric-chain-hoist-failures-and-repair\/","title":{"rendered":"Eng yaxshi 8 ta elektr zanjirli ko&#39;targichning nosozliklari va samarali ta&#39;mirlash echimlari"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>Mundarija<\/p><nav><ul><li><a href=\"#electric-chain-hoist-failure-1-hoist-operation-unresponsive\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 1: ko&#39;targichning ishlashi javob bermayapti<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-2-hoist-moving-in-the-wrong-direction\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 2: ko&#39;targich noto&#39;g&#39;ri yo&#39;nalishda harakatlanmoqda<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-3-motor-or-brake-overheating\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 3: Dvigatel yoki tormozning haddan tashqari qizishi<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-4-hoist-can-lift-but-cannot-lower\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 4: ko&#39;targich ko&#39;tarilishi mumkin, lekin tushira olmaydi<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-5-hoist-can-lower-but-cannot-lift\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 5: ko&#39;targich tushirishi mumkin, lekin ko&#39;tarolmaydi<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-6-unable-to-lift-rated-load-or-achieve-normal-lifting-speed\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 6: Nominal yukni ko&#39;tarish yoki normal ko&#39;tarish tezligiga erishish mumkin emas<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-7-hoist-drifts-after-stopping\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 7: To&#39;xtatilgandan keyin ko&#39;taruvchining siljishi<\/a><\/li><li><a href=\"#electric-chain-hoist-failure-8-periodic-control-failure-of-the-hoist\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 8: ko&#39;targichning davriy boshqaruvidagi nosozlik<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>Elektr zanjirli ko&#39;targichlar ko&#39;plab sohalarda ishonchli yuk ko&#39;tarish va materiallarni tashish imkoniyatlarini taklif qiluvchi muhim asboblardir. Biroq, barcha mexanik uskunalar singari, ular o&#39;zlarining funksionalligini buzadigan muammolarga duch kelishlari mumkin. Ushbu keng qamrovli qo&#39;llanmada biz 8 ta eng keng tarqalgan elektr zanjirli ko&#39;targichni ta&#39;mirlash muammolarini ko&#39;rib chiqamiz va ularni hal qilish uchun amaliy echimlarni taqdim etamiz. Javob bermayotgan boshqaruvlar, haddan tashqari qizib ketgan motorlar yoki yo\u2018nalish bo\u2018yicha harakatlanishda xatoliklarga duch kelsangiz ham, ushbu qo\u2018llanma nosozliklarni bartaraf etishda yordam beradi. <a href=\"https:\/\/www.hndfcrane.com\/uz\/electric-chain-hoists\/\">elektr zanjirli ko&#39;targich<\/a> samarali.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2024\/08\/Electric-chain-hoist-failure-and-repair-1-scaled.jpg\" alt=\"\" class=\"wp-image-8956\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2024\/08\/Electric-chain-hoist-failure-and-repair-1-scaled.jpg 2560w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2024\/08\/Electric-chain-hoist-failure-and-repair-1-1536x1024.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2024\/08\/Electric-chain-hoist-failure-and-repair-1-2048x1365.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-1-hoist-operation-unresponsive\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 1: ko&#39;targichning ishlashi javob bermayapti<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Quvvat yo&#39;q<\/td><td>Uch fazali quvvat to&#39;xtatuvchisi, kalit, sug&#39;urta va ulash kabellarini tekshiring.<\/td><\/tr><tr><td>Noto&#39;g&#39;ri quvvat kuchlanishi va chastotasi<\/td><td>Joydagi quvvat kuchlanishi va chastotasi ko&#39;targichning nom plaketidagi texnik xususiyatlarga mos kelishini tekshiring.<\/td><\/tr><tr><td>Haddan tashqari yuk<\/td><td>Yukni ko&#39;targichning nominal sig&#39;imigacha kamaytiring.<\/td><\/tr><tr><td>Noto&#39;g&#39;ri, bo&#39;sh yoki shikastlangan ichki simlar<\/td><td>Simlarni ulash sxemasiga muvofiq tekshiring va shikastlangan kabellarni almashtiring.<\/td><\/tr><tr><td>Yuk ko&#39;taruvchi vositaning haddan tashqari yuklanishi yoki termal himoya kaliti faollashtirilgan<\/td><td>Ushbu jadvaldagi &quot;Dvigatel yoki tormozning haddan tashqari qizishi&quot; bo&#39;limiga qarang.<\/td><\/tr><tr><td rowspan=\"2\">Tormoz bo&#39;shatilmayapti<\/td><td>Tormoz bobini tekshiring va agar kerak bo&#39;lsa tormozni almashtiring.<\/td><\/tr><tr><td>Rektifikatorning kirish\/chiqish kuchlanishini tekshiring va agar kerak bo&#39;lsa, rektifikatorni almashtiring.<\/td><\/tr><tr><td>Kontaktning noto&#39;g&#39;ri ishlashi<\/td><td>Ko&#39;targichni boshqarish kontaktorini va uning ulanish kabellarini tekshiring. Agar kerak bo&#39;lsa, kontaktorni almashtiring.<\/td><\/tr><tr><td>Favqulodda to&#39;xtash tugmasi ishga tushirildi yoki boshqaruv tugmasi shikastlangan<\/td><td>Favqulodda to&#39;xtash tugmachasini soat yo&#39;nalishi bo&#39;yicha aylantirib, qulfdan chiqaring. Barcha marjonlarni boshqarish tugmalari va kontaktlarini tekshiring va agar kerak bo&#39;lsa, noto&#39;g&#39;ri qismlarni almashtiring.<\/td><\/tr><tr><td>Transformatorning noto&#39;g&#39;ri ishlashi<\/td><td>Transformatorni haddan tashqari qizib ketish yoki kuyish shikastlanishi belgilarini tekshiring va lasan sariqlarini tekshiring. Agar kerak bo&#39;lsa, noto&#39;g&#39;ri komponentni almashtiring.<\/td><\/tr><tr><td>Dvigatelning yonishi<\/td><td>Dvigatel rotorini, statorini yoki boshqa shikastlangan qismlarini almashtiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-2-hoist-moving-in-the-wrong-direction\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 2: ko&#39;targich noto&#39;g&#39;ri yo&#39;nalishda harakatlanmoqda<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Noto&#39;g&#39;ri quvvat fazalari ketma-ketligi<\/td><td>Quvvat fazalari ketma-ketligini tekshiring va uch fazali elektr uzatish liniyalaridan ikkitasini almashtiring.<\/td><\/tr><tr><td>Noto&#39;g&#39;ri elektr simlari<\/td><td>Barcha simlarni elektr simlari sxemasiga muvofiq tekshiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-3-motor-or-brake-overheating\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 3: Dvigatel yoki tormozning haddan tashqari qizishi<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Noto&#39;g&#39;ri kuchlanish yoki chastota<\/td><td>Joydagi quvvat kuchlanishi va chastotasi ko&#39;targichning nom plaketidagi texnik xususiyatlarga mos kelishini tekshiring.<\/td><\/tr><tr><td>Tashqi muhit harorati juda yuqori<\/td><td>Agar atrof-muhit harorati 40 \u2103 dan oshsa, ko&#39;targichning ishlash chastotasini kamaytiring. Atrof-muhit haroratini pasaytirish choralarini ko&#39;ring, masalan, ventilyatsiyani yaxshilash yoki ko&#39;targichni issiqlik manbalaridan uzoqlashtirish.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-4-hoist-can-lift-but-cannot-lower\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 4: ko&#39;targich ko&#39;tarilishi mumkin, lekin tushira olmaydi<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Pastga tushirish uchun elektr zanjiri ochiq<\/td><td>Pastga tushirish nazorat qilish davri simlarining ishonchliligini tekshiring va tushirish tomonidagi elektron chegara kalitini tekshiring.<\/td><\/tr><tr><td>Pendant boshqaruv simining aloqasi yomon<\/td><td>Pandantli boshqaruv simi yadrosining ishonchliligini tekshiring. Agar sim yadrosi singan bo&#39;lsa, pandant boshqaruv simini butunlay almashtiring.<\/td><\/tr><tr><td>AC kontaktorining noto&#39;g&#39;ri ishlashi<\/td><td>Kontaktor bobini va simlarini tekshiring. Agar kerak bo&#39;lsa, kontaktorni almashtiring.<\/td><\/tr><tr><td>Pandantni boshqarish tugmasi yoki kontaktning noto&#39;g&#39;ri ishlashi<\/td><td>Osma boshqaruv tugmasi tiqilib qolganligini va kontaktlarning noto&#39;g&#39;ri ekanligini tekshiring. Zarur bo&#39;lganda ularni almashtiring.<\/td><\/tr><tr><td>Zanjir tiqilib qolishi<\/td><td>Zanjir zanjir qutisiga bemalol kira oladimi yoki yo&#39;qligini tekshiring va zanjir bo&#39;g&#39;inlarida begona narsalarni tekshiring. Zanjir yoki zanjir yo&#39;riqnomasida biron bir shikast topilsa, ularni darhol almashtiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-5-hoist-can-lower-but-cannot-lift\">Elektr zanjirli ko&#39;targichning ishdan chiqishi 5: ko&#39;targich tushirishi mumkin, lekin ko&#39;tarolmaydi<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Ko&#39;targichning ortiqcha yuklanishi<\/td><td>Yukni ko&#39;targichning nominal sig&#39;imigacha kamaytiring.<\/td><\/tr><tr><td>Kam quvvat kuchlanishi<\/td><td>Joydagi quvvat kuchlanishi va chastotasi ko&#39;targichning nom plaketidagi texnik xususiyatlarga mos kelishini tekshiring. Ko&#39;targichning kirish quvvat terminal blokidagi kuchlanishni o&#39;lchang.<\/td><\/tr><tr><td>Ko&#39;tarish uchun elektr zanjiri ochiq<\/td><td>Olib tashlashni boshqarish pallasida simlarning ishonchliligini tekshiring va ko&#39;tarish tomonidagi elektron chegara kalitini tekshiring.<\/td><\/tr><tr><td>Pendant boshqaruv simining aloqasi yomon<\/td><td>Pandantli boshqaruv simi yadrosining ishonchliligini tekshiring. Agar sim yadrosi singan bo&#39;lsa, pandant boshqaruv simini butunlay almashtiring.<\/td><\/tr><tr><td>AC kontaktorining noto&#39;g&#39;ri ishlashi<\/td><td>Kontaktor bobini va simlarini tekshiring. Agar kerak bo&#39;lsa, kontaktorni almashtiring.<\/td><\/tr><tr><td>Ishqalanish debriyajining noto&#39;g&#39;ri ishlashi<\/td><td>Debriyaj sozlamalarini tekshiring yoki uni almashtiring.<\/td><\/tr><tr><td>Zanjir tiqilib qolishi<\/td><td>Zanjir zanjir qutisiga bemalol kira oladimi yoki yo&#39;qligini tekshiring va zanjir bo&#39;g&#39;inlarida begona narsalarni tekshiring. Zanjir yoki zanjir yo&#39;riqnomasida biron bir shikast topilsa, ularni darhol almashtiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-6-unable-to-lift-rated-load-or-achieve-normal-lifting-speed\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 6: Nominal yukni ko&#39;tarish yoki normal ko&#39;tarish tezligiga erishish mumkin emas<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Ko&#39;targichning ortiqcha yuklanishi<\/td><td>Yukni ko&#39;targichning nominal sig&#39;imigacha kamaytiring.<\/td><\/tr><tr><td>Kam quvvat kuchlanishi<\/td><td>Joydagi quvvat kuchlanishi va chastotasi ko&#39;targichning nom plaketidagi texnik xususiyatlarga mos kelishini tekshiring. Ko&#39;targichning kirish quvvat terminal blokidagi kuchlanishni o&#39;lchang.<\/td><\/tr><tr><td>Ishqalanish debriyajining noto&#39;g&#39;ri ishlashi<\/td><td>Debriyaj sozlamalarini tekshiring yoki uni almashtiring.<\/td><\/tr><tr><td>Zanjir tiqilib qolishi<\/td><td>Zanjir zanjir qutisiga bemalol kira oladimi yoki yo&#39;qligini tekshiring va zanjir bo&#39;g&#39;inlarida begona narsalarni tekshiring. Zanjir yoki zanjir yo&#39;riqnomasida biron bir shikast topilsa, ularni darhol almashtiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-7-hoist-drifts-after-stopping\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 7: To&#39;xtatilgandan keyin ko&#39;taruvchining siljishi<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Tormoz ishlamayapti<\/td><td>Tormoz holatini va uning &quot;bo&#39;shliq&quot; qiymatini tekshiring. Agar kerak bo&#39;lsa, uni almashtiring.<\/td><\/tr><tr><td>Ko&#39;targichning ortiqcha yuklanishi<\/td><td>Yukni ko&#39;targichning nominal sig&#39;imigacha kamaytiring.<\/td><\/tr><tr><td>Ish siklidan oshib ketish<\/td><td>Yuk ko&#39;targichning ish aylanishini pasaytiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"electric-chain-hoist-failure-8-periodic-control-failure-of-the-hoist\">Elektr zanjirli ko&#39;targichning ishlamay qolishi 8: ko&#39;targichning davriy boshqaruvidagi nosozlik<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Sabab<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Kontakt bilan aloqa yomon<\/td><td>Kontaktor kontaktlari yonib ketganligini tekshiring va agar kerak bo&#39;lsa, ularni almashtiring.<\/td><\/tr><tr><td>Kabel aloqasi yomon<\/td><td>Barcha kabellar va terminal bloklarini tekshiring va kerak bo&#39;lganda ularni almashtiring.<\/td><\/tr><tr><td>Pandantni boshqarish tugmasi yoki yomon kontakt bilan bog&#39;laning<\/td><td>Osma boshqaruv tugmasi tiqilib qolganligini va kontaktlarning noto&#39;g&#39;ri ekanligini tekshiring. Zarur bo&#39;lganda ularni almashtiring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Eslatma:<\/p>\n\n\n\n<ul>\n<li>Tekshirish va ta&#39;mirlash malakali mutaxassislar tomonidan amalga oshirilishi kerak.<\/li>\n\n\n\n<li>Ko&#39;targichning elektr qismlari yuqori kuchlanishli ulanishlarni o&#39;z ichiga olganligini bilib oling; jiddiy shikastlanish yoki o&#39;limga olib kelishi mumkin bo&#39;lgan elektr toki urishining oldini olish uchun ehtiyot choralarini ko&#39;ring.<\/li>\n\n\n\n<li>Tekshirish va ta&#39;mirlashni amalga oshirishdan oldin har doim elektr ta&#39;minotini uzing.<\/li>\n\n\n\n<li>Hududni &quot;Tekshiruv ostida&quot; belgilari bilan aniq belgilang.<\/li>\n\n\n\n<li>Yuk ko&#39;targich yuk ostida bo&#39;lganda tekshirish yoki ta&#39;mirlashni amalga oshirmang.<\/li>\n<\/ul>\n\n\n\n<p>Ushbu keng tarqalgan elektr zanjirli ko&#39;targichni ta&#39;mirlash bilan bog&#39;liq muammolarni tushunish va hal qilish orqali siz uskunangizning ishlash muddatini uzaytira olasiz va silliq, samarali operatsiyalarni ta&#39;minlay olasiz. Muntazam texnik xizmat ko&#39;rsatish va o&#39;z vaqtida ta&#39;mirlash nafaqat qimmat bo&#39;sh vaqtlarni oldini oladi, balki ish joyingizda xavfsizlikni ham oshiradi. Kranlar va elektr ko&#39;targichlarning etakchi ishlab chiqaruvchisi sifatida Dafang Crane chidamlilik va ishlash uchun mo&#39;ljallangan yuqori sifatli mahsulotlarni taqdim etishga sodiqdir. Bizning veb-saytimizdagi ilg&#39;or yuk ko&#39;tarish yechimlari assortimentini o&#39;rganing va bizning innovatsion yuk ko&#39;targichlarimiz va kranlarimiz materiallarga ishlov berish ehtiyojlarini tengsiz ishonchliligi bilan qanday qondirishini bilib oling.<\/p>","protected":false},"excerpt":{"rendered":"Elektr zanjirli ko&#39;targichlar ko&#39;plab sohalarda ishonchli yuk ko&#39;tarish va materiallarni tashish imkoniyatlarini taklif qiluvchi muhim asboblardir. Biroq, barcha mexanik uskunalar singari, ular o&#39;zlarining funksionalligini buzadigan muammolarga duch kelishlari mumkin. Ushbu keng qamrovli qo&#39;llanmada biz 8 ta eng keng tarqalgan elektr zanjirli ko&#39;targichni ta&#39;mirlash muammolarini ko&#39;rib chiqamiz va ularni hal qilish uchun amaliy echimlarni taqdim etamiz. [\u2026]","protected":false},"featured_media":8956,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[197],"posts_tag":[189,190,191],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/8903"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":8,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/8903\/revisions"}],"predecessor-version":[{"id":9527,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/8903\/revisions\/9527"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/media\/8956"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/media?parent=8903"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/posts_category?post=8903"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/posts_tag?post=8903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}