{"id":1356,"date":"2024-11-08T15:07:55","date_gmt":"2024-11-08T07:07:55","guid":{"rendered":"https:\/\/www.tflequip.com\/?p=1356"},"modified":"2024-11-12T15:21:33","modified_gmt":"2024-11-12T07:21:33","slug":"precautions-for-operation-of-self-priming-pump","status":"publish","type":"post","link":"https:\/\/www.tflequip.com\/lv\/precautions-for-operation-of-self-priming-pump\/","title":{"rendered":"Piesardz\u012bbas pas\u0101kumi pa\u0161ies\u016bco\u0161\u0101 s\u016bk\u0146a darb\u012bbai"},"content":{"rendered":"

1. S\u0101kt un darbin\u0101t<\/p>\n

\uff081\uff09Iedsl\u0113dziet pa\u0161ies\u016bco\u0161o s\u016bkni un piev\u0113rsiet uzman\u012bbu tam, vai s\u016bk\u0146a v\u0101rpstas virziens ir pareizs.<\/p>\n

\uff082\uff09 Piev\u0113rsiet uzman\u012bbu, vai rot\u0101cijas laik\u0101 nav neparastu ska\u0146u un vibr\u0101ciju.<\/p>\n

\uff083\uff09 Piev\u0113rsiet uzman\u012bbu manometra un vakuuma m\u0113r\u012bt\u0101ja r\u0101d\u012bjumiem. Ja p\u0113c palai\u0161anas spiediena m\u0113r\u012bt\u0101ja un vakuuma m\u0113r\u012bt\u0101ja r\u0101d\u012bjumi k\u0101du laiku sv\u0101rst\u0101s un p\u0113c tam uzr\u0101da stabilit\u0101ti, tas noz\u012bm\u0113, ka s\u016bknis ir piepild\u012bts ar \u0161\u0137idrumu un ir uzs\u0101kta norm\u0101la inf\u016bzijas darb\u012bba.<\/p>\n

\uff084\uff09Pirms, pirms s\u016bknis s\u0101k norm\u0101lu inf\u016bzijas darb\u012bbu, tas ir, pa\u0161s\u016bkn\u0113\u0161anas procesa laik\u0101, \u012bpa\u0161a uzman\u012bba j\u0101piev\u0113r\u0161 \u016bdens temperat\u016bras paaugstin\u0101\u0161anai s\u016bkn\u012b. Ja \u0161is process ir p\u0101r\u0101k ilgs un \u016bdens temperat\u016bra s\u016bkn\u012b ir p\u0101r\u0101k augsta, apst\u0101diniet s\u016bkni un p\u0101rbaudiet iemeslu.<\/p>\n

\uff085\uff09Ja \u0161\u0137idruma temperat\u016bra s\u016bkn\u012b ir p\u0101r\u0101k augsta un tas rada gr\u016bt\u012bbas pa\u0161s\u016bkn\u0113\u0161an\u0101s proces\u0101, varat uz laiku aptur\u0113t s\u016bkni, izmantot \u0161\u0137idrumu izpl\u016bdes caurul\u0113, lai tas iepl\u016bstu atpaka\u013c s\u016bkn\u012b, vai pievienot \u0161\u0137idrumu tie\u0161i s\u016bknim caur \u0161\u0137idruma uzglab\u0101\u0161anas atveri s\u016bk\u0146a korpus\u0101, lai atdzes\u0113tu \u0161\u0137idrumu s\u016bkn\u012b, un p\u0113c tam to iedarbin\u0101t.<\/p>\n

\uff086\uff09Ja s\u016bknis darb\u012bbas laik\u0101 vibr\u0113 un rada trok\u0161\u0146us, to var izrais\u012bt kavit\u0101cija. Kavit\u0101cijai ir divi iemesli: viens no tiem ir tas, ka iepl\u016bdes caurules caurpl\u016bdums ir p\u0101r\u0101k liels, un otrs - ka s\u016bkn\u0113\u0161anas diapazons ir p\u0101r\u0101k liels. Ja pl\u016bsmas \u0101trums ir p\u0101r\u0101k liels, var noregul\u0113t izpl\u016bdes regul\u0113\u0161anas v\u0101rstu, lai palielin\u0101tu manometra r\u0101d\u012bjumu. Ja iepl\u016bdes caurul\u0113 ir aizsprostojums, tas laikus j\u0101nov\u0113r\u0161; ja ies\u016bkn\u0113\u0161anas diapazons ir p\u0101r\u0101k liels, var atbilsto\u0161i samazin\u0101t s\u016bk\u0146a uzst\u0101d\u012b\u0161anas augstumu.<\/p>\n

\uff087\uff09Ja s\u016bknis darb\u012bbas laik\u0101 k\u0101da iemesla d\u0113\u013c tiek aptur\u0113ts un to nepiecie\u0161ams iedarbin\u0101t no jauna, izpl\u016bdes regul\u0113\u0161anas v\u0101rsts ir nedaudz j\u0101atver (nevis piln\u012bb\u0101 j\u0101aizver), kas veicina g\u0101zes izpl\u016bdi no izpl\u016bdes atveres pa\u0161s\u016bkn\u0113\u0161anas laik\u0101 un var nodro\u0161in\u0101t s\u016bk\u0146a iedarbin\u0101\u0161anu ar maz\u0101ku slodzi.<\/p>\n

\uff088\uff09 Piev\u0113rsiet uzman\u012bbu, lai p\u0101rbaud\u012btu, vai cauru\u013cvadu sist\u0113m\u0101 nav nopl\u016bdes.<\/p>\n

 <\/p>\n

\".jpg\"<\/p>\n

 <\/p>\n

2. Izsl\u0113dziet s\u016bkni<\/p>\n

\uff081\uff09Vispirms aizveriet aizb\u012bdni uz izpl\u016bdes caurules.<\/p>\n

\uff082\uff09Nos\u016bkni aptur\u0113t.<\/p>\n

\uff083\uff09aukst\u0101 laik\u0101 iztuk\u0161ojiet \u0161\u0137idrumu s\u016bk\u0146a korpus\u0101 un \u016bdeni gult\u0146a korpusa dzes\u0113\u0161anas telp\u0101, lai nov\u0113rstu deta\u013cu sasal\u0161anu un plais\u0101\u0161anu.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

1. Start and operate \uff081\uff09Start the self-priming pump and pay attention to whether the direction of the pump shaft is correct. \uff082\uff09Pay attention to whether there are abnormal sounds and vibrations during rotation. \uff083\uff09Pay attention to the readings of the pressure gauge and vacuum gauge. After starting, when the readings of the pressure gauge and […]<\/p>","protected":false},"author":4,"featured_media":1357,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[36],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/posts\/1356"}],"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=1356"}],"version-history":[{"count":0,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/posts\/1356\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/media\/1357"}],"wp:attachment":[{"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/media?parent=1356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/categories?post=1356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tflequip.com\/lv\/wp-json\/wp\/v2\/tags?post=1356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}