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Kuverengera kweVentilation Mhepo Vhoriyamu uye Kusarudzwa Kwemidziyo muTunnel Kuvaka (4)
4. Nzira yekubatsira kufefetedza — Shandisa mutemo we ejector ventilation kukurumidza kubvisa utsi hwepfuti kumeso.Nekuda kweizvozvo, iyo jet muganhu ...Verenga zvimwe -
Kuverengera kweVentilation Mhepo Vhoriyamu uye Kusarudzwa Kwemidziyo muTunnel Kuvaka (3)
3. Sarudzo yemidziyo yekufemesa 3.1 Kuverengerwa kweakakodzera parameters ye ducting 3.1.1 Mhepo kupikisa kwetunnel ventilation ducting Kupokana kwemhepo kweiyo tunnel ventilation duct theoretically inosanganisira friction air resistance, the joint air resistance, t...Verenga zvimwe -
Kuverengera kweVentilation Mhepo Vhoriyamu uye Kusarudzwa Kwemidziyo muTunnel Kuvaka (2)
2. Kuverengwa kwehuwandu hwemhepo hunodiwa pakuvaka tunnel Zvinhu zvinotarisa huwandu hwemhepo hunodiwa mukugadzirisa kwekugadzirisa zvinosanganisira: nhamba yakawanda yevanhu vanoshanda mumigwagwa panguva imwe chete;huwandu hwakawanda hwezvinoputika hunoshandiswa mune imwe ...Verenga zvimwe -
Kuverengera kweVentilation Mhepo Vhoriyamu uye Kusarudzwa Kwemidziyo muTunnel Kuvaka (1)
Mukuita kwekuchera mugero, kuitira kunyungudutsa uye kuburitsa utsi hwepfuti, guruva, muchetura uye anokuvadza magasi anogadzirwa nekuputika, uye kuchengetedza mamiriro akanaka ekushanda, zvinodikanwa kufefetera kumeso kwekuchera mugero kana dzimwe nzvimbo dzekushanda (kureva, tuma...Verenga zvimwe -
Kufefetedza nzira yetunnel yekufemesa duct
Tunnel yekuvaka ventilation nzira dzakakamurwa kuita echisikigo kufefetedza uye mechanic ventilation zvinoenderana nekunobva simba.Mechanical ventilation inoshandisa simba remhepo rinogadzirwa neventilation fan yekufemesa.Nzira dzekutanga dzekugadzira tunnel yekuvaka mechanic ventilation ...Verenga zvimwe -
Spring outreach kudzidziswa kwechikwata chekushambadzira muForesight
"Zvandinoziva zvinokanganisa kukura kwangu, uye zvandinazvo zvinonditadzisa kukura."Pakutanga kwegore idzva, Chengdu Yuanjian Composite Materials Co., Ltd.Verenga zvimwe -
JULI PVC migodhi yekufefetera duct
Kuchera pasi pevhu ibhizinesi rine njodzi, ndosaka kudhiza kuri chinhu chakakosha cheindasitiri yekuvaka yepasi.Kuchera pasi pevhu kunofumura vashandi vemigodhi kune zvakasiyana siyana zvinosvibisa, kusanganisira magasi ane muchetura uye utsi, izvo zvinogona kuva nengozi kuhutano hwavo...Verenga zvimwe -
MAKOROKOTO KUFANANA NEKUKWINA RAKANAKA ENTERPRISE
Semugadziri wePVC anoumba zvinhu ane makore anopfuura gumi nemashanu echiitiko, Foresight ine mitsara yekugadzira inodarika gumi yemachira akasiyana-siyana, ine goho repagore remamiriyoni 1.5 emamita emhando dzakasiyana dzemachira, anopfuura gumi neshanu matekiniki ane akapfuma manufa...Verenga zvimwe
