Simintin kumfa da aka ɓace ya dace musamman don yin simintin gyare-gyare tare da sassa da yawa, muryoyi masu yawa, hadaddun siffofi na geometric da rikitattun cavities waɗanda ke da wahalar kammala ta hanyar simintin yau da kullun. Sabili da haka, kwatankwacin farashin ya kamata ya sami matsayi mai girma, kuma farashin simintin ƙarfe mai sauƙi ta amfani da cupola da tarin yashi na yumbu ba za a iya kwatanta shi da simintin kumfa da aka rasa ba. Binciken farashi yana da sauƙi kuma yana iya haɗawa da bangarori biyu, wato abubuwan haɓaka farashi da abubuwan rage farashi. Bambanci tsakanin waɗannan abubuwa biyu shine adadin karuwar farashi ko raguwa bayan an karɓi tsarin simintin kumfa. 

Farashin asali na rage ragin ragin farashin EPC + Ƙimar haɓaka farashin EPC = Kudin EPC

1. Abubuwan da suka haifar da hauhawar farashin simintin kumfa

Haɓaka farashin simintin kumfa da aka rasa galibi ya fito ne daga bangarori biyu: ƙirar kumfa da amfani da fenti. Kowane ton na simintin gyare-gyare yana cinye nau'in kumfa gram 3000 (ciki har da mai tsiro). Idan ka samar da samfurin kumfa da kanka, farashin kowace gram shine 0.02RMB. Wato nau'in kumfa yana cinye 60RMB kowace ton; idan an sayi samfurin kumfa, kuma yana da 0.03 ~ 0.05RMB kowace gram. Wato yana cinye 90-150RMB kowace ton na simintin gyare-gyare. Fentin duk na kan su ne, jimlar farashin yana tsakanin 500-1000RMB, sauran kayan aikin kuma ba su da yawa, ana ƙididdige su akan 1000RMB kowace ton na busassun fentin, ko da na siraran bango, zai iya cinye 50-60 kawai. kg kowace ton, wato bai wuce 100RMB ba. Don haka, farashin simintin kumfa da aka rasa yana ƙaruwa, wanda za'a iya bayyana shi azaman:

• ① Samfurin kumfa na gida: game da 160RMB; (canji da kasuwa)
• ②Saya samfurin kumfa: kusan 200 ~ 250RMB (canje-canje tare da kasuwa)

2. Abubuwan da za su rage farashin zubar da kumfa

• (1) Ana sake amfani da yashi bushe, ba a buƙatar ainihin abin da ake buƙata, kuma yawan amfani da shi kadan ne, don haka ana iya barin lissafin. Idan aka kwatanta da simintin ƙarfe, zai iya ajiye fiye da ton 1.2 na yashi gyare-gyare a kowace tan na simintin gyare-gyare. Idan aka kwatanta da simintin ƙarfe, zai iya adana ƙarin farashin kayan, farashi na harsashi, farashi mai mahimmanci, da ainihin farashin ƙarfe.
• (2) An inganta ingantaccen salo, babu ma'aikatan salo da ake buƙata, kuma ana iya ceton aikin fiye da 40%-60%.
• (3) Ana iya ceton awa-mutum na tsaftacewa da kashi 90%, kuma simintin ƙarfe na iya adana yawan iskar gas na yanke burrs.
• (4) Yawan ƙarfe na ƙarfe yana ƙaruwa da 10-30%, musamman ga sassan baƙin ƙarfe, waɗanda za a iya zubar ba tare da tashi ba.
• (5) Bakin karfe, babban ƙarfe na manganese da baƙin ƙarfe na iya zama mai ƙarfi-maganin da aka bi da zafin sharar gida, wanda ke adana kuzarin makamashi sosai.
• (6) Ba a buƙatar ƙirar katako don samfur ɗaya.
• (7) Inganta madaidaicin simintin gyare-gyare na iya gane babu aiki ko ƙaramin aiki, wanda ba kawai yana rage nauyin simintin gyare-gyare ba, har ma yana adana ƙimar aikin mutum na awanni.

A taƙaice, farashin kumburin da aka rasa yana da ƙima sosai fiye da na hanyoyin gargajiya, wanda babu shakka.

• (1) Matsayin injiniyoyin ba su da yawa
• (2) Yanayin jefa ba shi da kyau kuma ba a kai ga cimma burin jefa kore ba.
• (3) Har yanzu ba a samar da simintin gyare-gyaren ƙarfe da ba na ƙarfe ba da ƙanana da matsakaita.

Shiga wannan labarin ：Bayanin Ƙididdiga na Ƙimar Kumfa mai Bace

Bayanin Sake Buga: Idan babu umarni na musamman, duk labaran kan wannan rukunin yanar gizon na asali ne. Da fatan za a nuna tushen don sake bugawa: www.cncmachiningptj.com

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