{"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\/lv\/how-to-choose-the-right-pump\/","title":{"rendered":"K\u0101 izv\u0113l\u0113ties pareizo s\u016bkni?"},"content":{"rendered":"

S\u016bk\u0146a izv\u0113les pamatdati: <\/span><\/p>\n

1, vid\u0113ja raksturojums: vid\u0113jais nosaukums, \u012bpatn\u0113jais svars, viskozit\u0101te, korozija, toksicit\u0101te utt. <\/span><\/p>\n

2, da\u013ci\u0146u diametrs un vid\u0113 eso\u0161\u0101s ciet\u0101s vielas saturs. <\/span><\/p>\n

3, vid\u0113j\u0101 temperat\u016bra: (\u2103) <\/span><\/p>\n

4, nepiecie\u0161am\u0101 pl\u016bsma visp\u0101r\u0113jiem r\u016bpnieciskajiem s\u016bk\u0146iem proces\u0101 var ignor\u0113t nopl\u016bdi cauru\u013cvadu sist\u0113m\u0101, bet j\u0101\u0146em v\u0113r\u0101 procesa izmai\u0146u ietekme uz pl\u016bsmu.<\/span> Ja lauksaimniec\u012bbas s\u016bk\u0146i \u016bdens transport\u0113\u0161anai izmanto atkl\u0101tus kan\u0101lus, tajos j\u0101\u0146em v\u0113r\u0101 ar\u012b nopl\u016bdes un iztvaiko\u0161anas apjoms. <\/span><\/span><\/p>\n

5, spiediens: ies\u016bkn\u0113\u0161anas tvertnes spiediens, dren\u0101\u017eas tvertnes spiediens, spiediena kritums cauru\u013cvadu sist\u0113m\u0101 (galvas zudumi). <\/span><\/p>\n

6, cauru\u013cvadu sist\u0113mas dati (caurules diametrs, garums, cauru\u013cu piederumu veids un skaits, \u0123eometriskais augstums no ies\u016bk\u0161anas baseina l\u012bdz spiediena baseinam u. c.). <\/span><\/p>\n

7, s\u016bk\u0146a materi\u0101ls un bl\u012bv\u0113juma forma <\/span><\/p>\n

8, saska\u0146\u0101 ar pl\u016bsmu, galvu, lai izv\u0113l\u0113tos atbilsto\u0161u s\u016bk\u0146a diapazona un strukt\u016bras izmanto\u0161anu <\/span><\/p>\n

9, atbilsto\u0161i uzst\u0101d\u012b\u0161anas vietai, lai izv\u0113l\u0113tos s\u016bk\u0146a formu (vertik\u0101la, horizont\u0101la, transmisijas forma). <\/span><\/p>\n

10, atbilsto\u0161i baro\u0161anas avotam, izv\u0113lieties brauk\u0161anas jaudu <\/span><\/p>\n

11, izv\u0113lieties s\u016bk\u0146a konstrukciju atbilsto\u0161i lietojumam (t\u012bra \u016bdens s\u016bknis, ugunsdz\u0113s\u012bbas s\u016bknis, notek\u016bde\u0146u s\u016bknis utt.) <\/span><\/p>\n

\u00a0S\u016bk\u0146a atlases pl\u016bsmas augstums <\/span><\/p>\n

Pl\u016bsmas noteik\u0161ana: <\/span><\/p>\n

1, ja ra\u017eo\u0161anas process ir devis mazu, norm\u0101lu, lielu pl\u016bsmu, j\u0101\u0146em v\u0113r\u0101 saska\u0146\u0101 ar lielo pl\u016bsmu. <\/span><\/p>\n

2, ja ra\u017eo\u0161anas proces\u0101 tiek dots tikai norm\u0101lais pl\u016bsmas \u0101trums, j\u0101\u0146em v\u0113r\u0101 zin\u0101ma rezerve.<\/span> Liela caurpl\u016bduma un zema augstuma s\u016bk\u0146iem ar ns>100 pl\u016bsmas rezerve ir 5%, mazam caurpl\u016bdumam un augstam augstumam ar ns<50 pl\u016bsmas rezerve ir 10%, s\u016bk\u0146iem ar 50\u2264ns\u2264100 pl\u016bsmas rezerve ar\u012b ir 5%, bet s\u016bk\u0146iem ar zemu kvalit\u0101ti un sliktiem ekspluat\u0101cijas apst\u0101k\u013ciem pl\u016bsmas rezervei j\u0101b\u016bt 10%. <\/span><\/span><\/p>\n

3, ja pamatdati attiecas tikai uz svara pl\u016bsmu, tie j\u0101p\u0101rv\u0113r\u0161 tilpuma pl\u016bsm\u0101. <\/span><\/p>\n

Galvas noteik\u0161ana: <\/span><\/p>\n

1. Ier\u012bces sist\u0113mai nepiecie\u0161amais spiediens ir v\u0113l viens svar\u012bgs s\u016bk\u0146a izv\u0113les veiktsp\u0113jas r\u0101d\u012bt\u0101js, kas parasti tiek izv\u0113l\u0113ts ar palielin\u0101tu spiedienu 5%-10%.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

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, […]<\/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\/lv\/wp-json\/wp\/v2\/posts\/548"}],"collection":[{"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/comments?post=548"}],"version-history":[{"count":0,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/posts\/548\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/media\/549"}],"wp:attachment":[{"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/media?parent=548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/categories?post=548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/tags?post=548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}