{"id":548,"date":"2024-04-07T14:17:06","date_gmt":"2024-04-07T06:17:06","guid":{"rendered":"https:\/\/www.tflequip.com\/?p=548"},"modified":"2024-04-07T14:17:06","modified_gmt":"2024-04-07T06:17:06","slug":"how-to-choose-the-right-pump","status":"publish","type":"post","link":"https:\/\/www.tflequip.com\/ro\/how-to-choose-the-right-pump\/","title":{"rendered":"Cum s\u0103 alege\u021bi pompa potrivit\u0103?"},"content":{"rendered":"<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"0-0\">Date de baz\u0103 pentru selectarea pompei: <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"2-0\">1, caracteristicile mediului: denumirea mediului, greutatea specific\u0103, v\u00e2scozitatea, coroziunea, toxicitatea etc. <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"4-0\">2, diametrul particulelor \u0219i con\u021binutul solidului con\u021binut \u00een mediu. <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"6-0\">3, temperatur\u0103 medie: (\u2103) <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"transSent\" data-group=\"8-0\">4, debitul necesar de pompe industriale generale \u00een proces poate ignora scurgerile din sistemul de conducte, dar trebuie s\u0103 ia \u00een considerare impactul modific\u0103rilor procesului asupra debitului.<\/span><span class=\"transSent\" data-group=\"8-1\"> \u00cen cazul \u00een care pompele agricole utilizeaz\u0103 canale deschise pentru transportul apei, acestea trebuie s\u0103 ia \u00een considerare \u0219i cantitatea de scurgeri \u0219i evaporare. <\/span><\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"10-0\">5, presiune: presiunea rezervorului de aspira\u021bie, presiunea rezervorului de drenaj, c\u0103derea de presiune \u00een sistemul de conducte (pierderea de sarcin\u0103). <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"12-0\">6, Datele sistemului de conducte (diametrul conductei, lungimea, tipul \u0219i num\u0103rul de accesorii ale conductei, \u00een\u0103l\u021bimea geometric\u0103 de la bazinul de aspira\u021bie la bazinul de presiune etc.). <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"14-0\">7, materialul pompei \u0219i forma de etan\u0219are <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"16-0\">8, \u00een func\u021bie de debit, cap pentru a alege utilizarea adecvat\u0103 a gamei \u0219i structurii pompei <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"18-0\">9, \u00een func\u021bie de locul de instalare pentru a alege forma pompei (vertical\u0103, orizontal\u0103, forma de transmisie) <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"20-0\">10, \u00een func\u021bie de sursa de alimentare, alege\u021bi puterea de conducere <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"22-0\">11, alege\u021bi structura pompei \u00een func\u021bie de utilizare (pomp\u0103 de ap\u0103 curat\u0103, pomp\u0103 de incendiu, pomp\u0103 de canalizare etc.) <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"25-0\">\u00a0Cap de debit de selec\u021bie a pompei <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"26-0\">Determinarea debitului: <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"28-0\">1, dac\u0103 procesul de produc\u021bie a dat un flux mic, normal, mare, ar trebui s\u0103 fie considerat \u00een func\u021bie de fluxul mare. <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"transSent\" data-group=\"30-0\">2, dac\u0103 numai debitul normal este dat \u00een procesul de produc\u021bie, trebuie luat\u0103 \u00een considerare o anumit\u0103 marj\u0103.<\/span><span class=\"transSent\" data-group=\"30-1\"> Pentru pompele cu debit mare \u0219i \u00een\u0103l\u021bime mic\u0103 cu ns&gt;100, marja de debit este de 5%, pentru pompele cu debit mic \u0219i \u00een\u0103l\u021bime mare cu ns&lt;50, marja de debit este de 10%, pentru pompele cu 50\u2264ns\u2264100, marja de debit este, de asemenea, de 5%, iar pentru pompele cu calitate slab\u0103 \u0219i condi\u021bii de func\u021bionare slabe, marja de debit trebuie s\u0103 fie de 10%. <\/span><\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"32-0\">3, \u00een cazul \u00een care datele de baz\u0103 se refer\u0103 numai la fluxul de greutate, ar trebui s\u0103 fie convertite \u00een flux de volum. <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"33-0\">Determinarea capului: <\/span><\/p>\n<p class=\"_tgt transPara grammarSection\"><span class=\"transSent\" style=\"font-family: arial, helvetica, sans-serif;\" data-group=\"34-0\">1. \u00cen\u0103l\u021bimea necesar\u0103 pentru sistemul de dispozitive este un alt criteriu de performan\u021b\u0103 important pentru selectarea pompei, care este \u00een general selectat\u0103 cu o \u00een\u0103l\u021bime m\u0103rit\u0103 de 5%-10%.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Basic data of pump selection: 1, the characteristics of the medium: medium name, specific gravity, viscosity, corrosion, toxicity, etc. 2, the particle diameter and content of the solid contained in the medium. 3, medium temperature: (\u2103) 4, the required flow of general industrial pumps in the process can ignore the leakage in the pipeline system, [&hellip;]<\/p>","protected":false},"author":4,"featured_media":549,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[36],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/posts\/548"}],"collection":[{"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/comments?post=548"}],"version-history":[{"count":0,"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/posts\/548\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/media\/549"}],"wp:attachment":[{"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/media?parent=548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/categories?post=548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tflequip.com\/ro\/wp-json\/wp\/v2\/tags?post=548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}