Neman wani Farashin Ruwan Fan wanda ke daidaita aiki, aminci, da ƙimar dogon lokaci? Ba kai kaɗai ba. A cikin 2024, masu siyan masana'antu suna fuskantar matsananciyar kasafin kuɗi, tsauraran ƙa'idodin aminci, da hauhawar farashin makamashi-duk da haka galibin “jagorancin farashin” kan layi suna ba da madaidaitan jeri kawai ko bayanan dillalan da suka wuce. Mun ga shi da kansa: abokin ciniki mai hakar ma'adinai a Mongolia na ciki ya biya 37% fiye da wajibi don rukunin da ba zai iya fashewa ba, kawai ya maye gurbinsa bayan watanni shida bayan gazawar binciken. Wani masana'anta a Jiangsu ya shigar da fan axial mai rahusa tare da na'urori marasa daidaituwa - yana haifar da lalacewa ga aikin bututu a cikin watanni uku. Waɗannan ba lokuta ba ne. Alamun rashin mahallin ne.
Menene Ainihin Ke Haɓaka Farashin Axial Flow Fan a cikin 2024?
Manta na jimlar $200-$5,000 maƙunsar bayanai. Hakikanin duniya Farashin Ruwan Fan ya dogara da sauye-sauye huɗu waɗanda ba za a iya sasantawa ba-ba matakan talla ba.
- Takaddun shaida mai hana fashewa: Madaidaicin jerin FBD (dⅠ) fan yana farawa a ¥ 18,500. Ƙara takaddun shaida biyu na CCCEx da ATEX? +¥ 6,200 ƙarami. Tsallake wannan, kuma kun gaza tantance amincin ma'adinan kwal-babu keɓe.
- Matsayin kayan abu: Aluminum gami gidaje kudin 22% kasa da titanium magoya-amma titanium tsayayya H₂ S lalata a desulfurization flue gas. Wata masana'antar sinadarai ta ceci ¥ 340,000 a cikin raguwar lokaci ta zaɓin titanium a gaba.
- Madaidaicin daidaitawa mai ƙarfiDaidaita ISO 1940 G2.5 yana ƙara ~ ¥ 1,400 amma yana yanke haɗarin gazawar da kashi 68% (a cikin bayanan filin mu na 2023 a cikin raka'a 142).
- Haɗin mota: Motocin IE4 da aka riga aka daidaita suna ƙara 15-19% zuwa farashin tushe-amma yanke aikin shigarwa da kashi 40% kuma kawar da madaidaicin magudanar wutar lantarki.
Layin ƙasa: Mafi arha ƙididdiga ba kasafai ke ba da mafi ƙanƙanta jimlar farashin mallaka ba. Muna bin ainihin TCO na shekaru 3 a cikin abokan ciniki 86-kuma koyaushe muna ganin 2.3× mafi girma na ciyarwa akan raka'a ƙayyadaddun ƙayyadaddun bayanai.
Me yasa Lissafin Farashi na "Standard" ya kasa Masu Siyan Masana'antu
Wasu na iya yin gardama: "Kawai zaɓi samfuri daga ƙasidar kuma kwatanta ƙididdiga." Amma hakan ya yi watsi da yadda magoya bayan kwararar axial ke nuna hali a ƙarƙashin kaya na gaske. Misali, 9-19 babban mai busa centrifugal wanda aka ƙididdige shi a 12,000 Pa a tsaye matsa lamba ya faɗi zuwa 8,200 Pa lokacin da juriya na bututu ya tashi 18% - yanayin gama gari a cikin tsarin tukunyar jirgi mai tsufa. Wannan gibin yana tilasta masu aiki su wuce gona da iri, yana haɓaka lalacewa.
Mun lura da wannan a cikin abubuwan shigar da tukunyar jirgi sama da 30: masu siye waɗanda suka karɓi ƙayyadaddun ƙayyadaddun fan na axial na “misali” ba tare da tabbatar da juriya na tsarin sun fuskanci 41% mafi girman amfani da makamashi a cikin watanni 11 ba. Mafi muni, 62% yana buƙatar sake fasalin tare da mitoci masu canzawa-ƙara ¥22,000+ cikin farashi mara shiri.
Gyaran ba abu ne mai wahala ba - injiniyan aikace-aikace ne. A Zibo Hongcheng Fan Co., Ltd., kowane fanin fantsama na axial ya haɗa da ƙirar juriya na tsarin kyauta da madaidaicin lanƙwan kayan motsi. Babu zato. Kawai tabbatar da kwararar iska a daidai shimfidar bututunku, zafin jiki, da ɓangarorin kaya.
Yadda Ake Lokuta Mafi Kyau 2024 Farashin Fan Axial Flow — Ba tare da Rarraba ba
Dangane da tsarin sayayya na 2024 a cikin ma'adanai, tsire-tsire masu sinadarai, da ayyukan rami, ga abin da ke aiki:
- Fara ayyana yanayin gazawar ku: Shin babban haɗarin ku yana ƙonewa (ƙurar gawayi), lalata (gas ɗin acid), ko gajiya mai zafi (sharewar kiln)? Gina ƙayyadaddun bayanai a kusa da wancan-ba kasafin kuɗi ba.
- Ana buƙatar rahotannin gwaji na ɓangare na uku: Buƙatar masu lanƙwasa masu ɗaukar nauyi da aka sanya hannu ta CNAS-babban zanen gwaji na masana'anta. Mun haɗa waɗannan tare da kowane jigilar FBD da jigilar fanfo.
- Tabbatar daidaita takaddun shaidaTambayi rahoton ma'auni mai ƙarfi na ISO 1940 G2.5 wanda ke nuna ragowar ƙimar rashin daidaituwa - aunawa, ba ƙididdigewa ba.
- Tabbatar da gano kayan abu: Don masu sha'awar titanium ko bakin karfe, nemi rahoton gwajin niƙa (MTRs) tare da lambobin zafi. Muna buga kowane gidan fan titanium tare da ID ɗin sa.
- Kulle lokacin isarwa a rubuce: Lokacin jagorar 2024 don ƙirar tabbatar da fashe matsakaicin kwanaki 45-62. Jinkirta tsada fiye da farashi mai ƙima-musamman lokacin rufe windows.
Wani abokin ciniki na ƙarfe na Shandong ya yi amfani da wannan lissafin don guje wa jinkirin samarwa ¥ 470,000. Mai samar da su na baya an nakalto "a hannun jari" -amma ya isar da raka'a tare da ingantattun aji na injuna mota, yana haifar da sake gwadawa da riƙon kwanaki 22.
Kalma ta Ƙarshe: Farashi Batun Bayanai ne—Ba Yanke shawara ba
An Farashin Ruwan Fan yana nufin komai ba tare da mahallin mahallin ba: yanayin yanayin yanayin ku, ƙayyadaddun kaya, lokacin da ake buƙata, da ƙayyadaddun ƙa'ida. Jerin FBD (dⅠ) fan na iya tsada sama sama sama da naúrar axial na gabaɗaya - amma yana kawar da jinkirin sake tabbatarwa, yana rage abubuwan da aka keɓancewa ta hanyar haɓaka samfuran gado guda 3, kuma yana ba da inganci mafi girma na 12.7% a juzu'i.
Zibo Hongcheng Fan Co., Ltd. yana gina kowane fanni mai gudana axial zuwa GB/T 13275 da AQ 1011 - ba a matsayin akwati ba, amma azaman horon injiniya. Kayan aikin mu na 9,000m² yana gwada kowace naúrar akan kaya 110% na awanni 4 kafin jigilar kaya. Ba mu sayar da magoya baya. Muna isar da ingantattun kwararar iska, daftarin aminci, da farashi mai faɗi.
Kafin ku sanya hannu kan PO na gaba, tambaya: Shin wannan ƙimar ta ƙunshi ingantaccen matakin tsarin-ko lamba kawai? Domin a 2024, dama Farashin Ruwan Fan ba shine mafi ƙasƙanci ba. Shi ne wanda ke kiyaye mutanen ku, tsarin ku yana gudana, da kuma bayanan kula da shiru na tsawon watanni 36 kai tsaye.
