Gabatarwa ga sharuddan famfo gama gari (2) - inganci + mota

saurin wutar lantarki
1. Ingantacciyar Ƙarfi:Kuma aka sani da fitarwa ikon. Yana nufin makamashin da aka samu ta hanyar
ruwa yana gudana ta cikin famfo na ruwa a cikin lokaci ɗaya daga ruwan
famfo .

Pe=ρ GQH/1000 (KW)

ρ——Yawan ruwa da ake bayarwa ta famfo (kg/m3))
γ——Nauyin ruwa da aka kawo ta famfo (N/m3)
Q—— Gudun famfo (m3/s)
H——Kawan famfo (m)
g——Haɓakar nauyi (m/s2).

2.Yin aiki
Yana nufin adadin rabon ingantacciyar ikon famfo zuwa ikon shaft, wanda η ya bayyana. Ba shi yiwuwa a canja duk ikon shaft zuwa ruwa, kuma akwai asarar makamashi a cikin famfo na ruwa. Sabili da haka, ƙarfin tasiri na famfo koyaushe yana ƙasa da ƙarfin shaft. Inganci yana nuna tasiri mai tasiri na canjin makamashi na famfo ruwa, kuma muhimmin ma'auni ne na fasaha da tattalin arziki na famfo ruwa.

η = Pe/P×100%

3. Shaft iko
Hakanan aka sani da ikon shigarwa. Yana nufin ikon da aka samu ta famfon famfo daga injin wutar lantarki, wanda P.

Ƙarfin PShaft = Pe/η=ρgQH/1000/η (KW)

4. Daidaitawar iko
Yana nufin ƙarfin injin wutar da ya dace da famfon ruwa, wanda P.

P (Matching Power) ≥ (1.1-1.2) Ƙarfin PShaft

5.Gudun Juyawa
Yana nufin adadin juyi a cikin minti ɗaya na mai tura famfon ruwa, wanda n. Shin naúrar r/min.


Lokacin aikawa: Dec-29-2023