-25℃ Nchekwa oyi dị ala

Foto ụlọ nchekwa dị ala Okpomọkụ nchekwa nke ụlọ nchekwa dị ala na-abụkarị: -22~-25℃. 

N'ihi na a ga-echekwa ụfọdụ nri dịka ice cream na nri mmiri na ngwaahịa anụ ndị ọzọ na okpomọkụ nke -25°C tupu ha emebie, ọ bụrụ na echekwara ice cream n'okpuru 25°C, isi ya ga-apụ n'anya; uto na ụtọ ya na-aka njọ nke ukwuu; ihe dị na nchekwa okpomọkụ dị ala bụ: a na-etinye nri ahụ nwayọ nwayọ n'ime nchekwa oyi site n'oge ruo n'oge. Mgbe oge ụfọdụ gasịrị, okpomọkụ nke nchekwa oyi na-eru -25℃. Enweghị ihe pụrụ iche achọrọ maka oge a. Okpomọkụ nchekwa nwere ihe achọrọ siri ike, n'etiti -22℃~25℃, nke a bụ ebe nchekwa okpomọkụ dị ala nkịtị.

Usoro ngụkọ ikike nchekwa oyi

● Ngụkọta tonna nke nchekwa oyi:

1. Ọnụọgụ nchekwa oyi = olu dị n'ime ụlọ nchekwa oyi × olu ojiji × otu ibu nri.

2. Olu dị n'ime ụlọ nchekwa oyi nke ebe nchekwa oyi = ogologo dị n'ime × obosara × elu (cubic)

3. Ihe eji eme ihe maka nchekwa oyi:

500~1000 kubik mita = 0.40

1001～2000 kubik =0.50

2001~ 10000 cubic mita = 0.55

10001~15000 kubik mita = 0.60

● Ibu otu nri:

Anụ e kpọnwụrụ akpọnwụ = tọn 0.40/cubic

Azụ̀ kpọnwụrụ akpọnwụ = tọn 0.47/cubic

Mkpụrụ osisi na akwụkwọ nri ọhụrụ = 0.23 tọn/m3

Aịs e ji igwe mee = tọn 0.75/cubic

Oghere atụrụ kpọnwụrụ akpọnwụ = tọn 0.25/cubic

Anụ ma ọ bụ ihe ndị na-enweghị ọkpụkpụ = 0.60 tọn/cubic

Anụ ọkụkọ kpọnwụrụ akpọnwụ n'ime igbe = 0.55 tọn/m3

● Usoro ngụkọ nke ọnụọgụ nchekwa nchekwa oyi:

1. N'ụlọ ọrụ nchekwa ihe, usoro maka ịgbakọ oke nchekwa kachasị bụ:

Olu ọdịnaya dị irè (m3) = mkpokọta olu ọdịnaya (m3) X0.9

Oke nchekwa kachasị (tọn) = mkpokọta olu dị n'ime (m3)/2.5m3

2. Oke nchekwa kachasị elu nke ebe nchekwa oyi ekwentị

Olu ọdịnaya dị irè (m3) = mkpokọta olu ọdịnaya (m3) X0.9

Oke nchekwa kachasị (ton) = mkpokọta olu dị n'ime (m3) X (0.4-0.6)/2.5m3

A na-ekpebi 0.4-0.6 site na nha na nchekwa nke ebe nchekwa oyi.

3. Oke nchekwa e ji eme ihe kwa ụbọchị

Ọ bụrụ na enweghị aha pụrụ iche, a na-agbakọ olu nchekwa kwa ụbọchị na 15% ma ọ bụ 30% nke olu nchekwa kachasị (ton) (n'ozuzu, a na-agbakọ 30% maka ndị na-erughị 100m3).