Pombi yeMaindasitiri Yemhando Yepamusoro ye2019 Yeindasitiri yeMakemikari - Pombi Yekusvuta Yakatwasuka Yekupedzisira – Liancheng

ZVINHU ZVAKAWANDA:
Modhi IS series single-stage single suction canti1ever centrifugal pombi ndiyo kambani inoenderana ne1802858 international standards uye yazvino nationala1 standard GB/T 5767. Dhizaini yakabudirira yechizvarwa chitsva chezvigadzirwa zvinoshandisa simba zvakanaka, maparamita ayo ekushanda ari ekutanga uye epakutanga uye ekuwedzera, chimiro chemukati chenode uye chitarisiko chose magadzirirwo emabhenefiti ekubatanidzwa imhando yepombi yemvura yecentrifugal uye pombi iripo yakatambanuka, pombi yecantilever, zvisinei nemaparamita ekushanda uye chimiro chemukati uye chitarisiko chose chinowanzova chakanaka uye chakavimbika.
Nhevedzano iyi ine mhando dzakasiyana dzezvigadzirwa zve IS02858, uye kuwedzera dhayamita yekupinda inodarika 250 (ine 250 caliber), nekucheka impeller uye kugadzirisa kumhanya kwekutenderera, unogona kuwana mhando 170 dzezvigadzirwa zvinosangana nezvinodiwa nemvura zvemarudzi ese ehupenyu.
Mapombi aya anogona kushandiswa kutakura mvura kana zvimwe zvinhu zvakafanana zvemuviri uye zvemakemikari zvemvura nemvura ine zvimedu zvakasimba. Mapombi aya anogona kushandiswa zvichienderana nezvinodiwa chaizvo zvekugadzirwa uye kugadzirwa kwepombi yemvura inopisa yerudzi rweISR uye ipombi yemafuta; pombi modhi inoshanda pakupisa kwepakati kuri 80t pasi, pombi yerudzi rweISR inoshandiswa pakupisa kwepakati kwe100″C pasi, pombi yerudzi rweISY inoshandiswa kutakura peturu, diziri oiri nemafuta akareruka. Rudzi rwekuyerera kwepombi iyi i3.4 –1440m'/h, kureba kwemusoro kusvika 3.7 -133m. Inogona kupatsanurwa nekumhanya kwekumhanya kwakajairika (kumhanya 2900rpm) uye kuderera kwerudzi rwekumhanya (1450rpm), zvichienderana nepatani yekucheka yeimpel1er inogona kupatsanurwa kuita mhando O, mhando A nerudzi B, uye mhando O yeimpeller prototype. Type A ndiyo inocheka kamwe chete, B yeimpeller yechipiri yekucheka.

MAITIRO EKUSHANDISA:

1. Kumanikidzwa kwakanyanya kushanda kwepombi (kumanikidzwa kwakanyanya kunobvumirwa kupinda mukati + kumanikidzwa kwekugadzira pombi) <1.6Mpa, kuraira ndapota taura kumanikidzwa kushanda kwesystem;

Kumanikidzwa kwekupinda kwemhepo kwakanyanya kunobvumidzwa 0.4Mpa.

1. Nzira yekuchinja: mvura yakachena haifanirwe kunge iri mvura inoparadza, yakasimba, vhoriyamu haipfuure 0.1% yevhoriyamu yeyuniti, saizi yezvikamu, 0.2mm, senge nzira yepakati yezvimedu zvidiki zvine chinyorwa ndapota cherechedzai;
2. Tembiricha yemhepo haipfuure 40℃, hunyoro hwepakati haupfuure 95%;
3. Kubva kudivi remota, nzira yekutenderera yepombi ichitenderera newachi.
4. Kumhanya kwemuchina wemazuva ano ndeye 2900rpm uye 1450rpm, kana kushandiswa kwemamwe masped kutaurirana, tsananguro.