{"id":94219,"date":"2022-12-21T14:50:00","date_gmt":"2022-12-21T12:50:00","guid":{"rendered":"https:\/\/obera.fr\/nase-rada\/industriels-des-solutions-pour-faire-des-economies-denergie\/"},"modified":"2025-05-06T08:55:04","modified_gmt":"2025-05-06T06:55:04","slug":"industriels-des-solutions-pour-faire-des-economies-denergie","status":"publish","type":"post","link":"https:\/\/obera.fr\/lv\/musu-padoms\/industriels-des-solutions-pour-faire-des-economies-denergie\/","title":{"rendered":"R\u016bpniec\u012bbas uz\u0146\u0113mumi: risin\u0101jumi ener\u0123ijas taup\u012b\u0161anai"},"content":{"rendered":"\n

M\u016bsu risin\u0101jumi ener\u0123ijas pat\u0113ri\u0146a samazin\u0101\u0161anai<\/h2>\n\n

Ener\u0123ijas (elektr\u012bbas un g\u0101zes) izmaksas strauji pieaug. Ir svar\u012bgi p\u0101rvald\u012bt sava uz\u0146\u0113muma ener\u0123ijas pat\u0113ri\u0146u, jo \u012bpa\u0161i tuvojoties ziemai un pazeminoties temperat\u016brai. Lai jums pal\u012bdz\u0113tu, \u0161eit ir sniegti da\u017ei nozarei specifiski padomi, kurus varat iev\u0113rot, lai taup\u012btu elektroener\u0123iju darbn\u012bc\u0101s un birojos. <\/p>\n\n

Ener\u0123ijas pat\u0113ri\u0146a samazin\u0101\u0161ana ir b\u016btiska j\u016bsu uz\u0146\u0113mumam. J\u016bs varat ne tikai iev\u0113rojami ietaup\u012bt uz ener\u0123ijas r\u0113\u0137ina r\u0113\u0137ina, bet ar\u012b kontrol\u0113t elektroener\u0123ijas pat\u0113ri\u0146a maksimumu un iesp\u0113jamos elektroener\u0123ijas padeves p\u0101rtraukumus \u013coti aukst\u0101 laik\u0101. <\/p>\n\n

Ja no turpm\u0101k\u0101s anal\u012bzes izsl\u0113dz izmaksas, kas saist\u012btas ar ra\u017eo\u0161anas procesam nepiecie\u0161amo ener\u0123iju (kr\u0101snis, kr\u0101snis u. c.) un ra\u017eo\u0161anas iek\u0101rtu darbin\u0101\u0161anai, \u0161eit ir nor\u0101d\u012bti galvenie ener\u0123ijas pat\u0113ri\u0146a avoti. Saska\u0146\u0101 ar 2013. gad\u0101 veikto p\u0113t\u012bjumu par elektroener\u0123ijas piepras\u012bjuma sadal\u012bjumu r\u016bpniec\u012bb\u0101 p\u0113c izmanto\u0161anas veidiem 2\/3 no kop\u0113j\u0101 elektroener\u0123ijas pat\u0113ri\u0146a r\u016bpniec\u012bbas nozar\u0113 ir dzin\u0113ji. Ar\u012b citas jomas, piem\u0113ram, ventil\u0101cija (12 %), s\u016bkn\u0113\u0161ana (11 %), saspiestais gaiss ar ma\u0161\u012bnu apg\u0101di un nopl\u016bdes (7 %), dzes\u0113\u0161ana (7 %) un apgaismojums (4 %), veido da\u013cu no r\u016bpniecisk\u0101 elektroener\u0123ijas piepras\u012bjuma. Protams, \u0161ie skait\u013ci b\u016btu j\u0101p\u0101rskata uz aug\u0161u atbilsto\u0161i r\u016bpniecisk\u0101s darb\u012bbas pieaugumam no 2013. gada l\u012bdz m\u016bsdien\u0101m. <\/p>\n\n

\"elektroenerģijas
Avots: O.I.E<\/a><\/em><\/figcaption><\/figure>\n\n

Darba telpu nos\u016bc\u0113js, ventil\u0101cija un apkure<\/h2>\n\n

Ma\u0161\u012bnu un darbstaciju putek\u013cs\u016bkn\u0113\u0161ana, putek\u013cu no\u0146em\u0161ana un filtr\u0113\u0161ana.<\/h3>\n\n

Ra\u017eo\u0161anas iek\u0101rtu un\/vai darba vietu vakuum\u0113\u0161ana pat\u0113r\u0113 ener\u0123iju. Kopum\u0101 liel\u0101ko da\u013cu elektroener\u0123ijas pat\u0113r\u0113 motoriz\u0113ts ies\u016bk\u0161anas ventilators. T\u0101 uzdevums ir caur cauru\u013cvadu t\u012bklu ievilkt aizpl\u016bdu\u0161o gaisu un nog\u0101d\u0101t to uz putek\u013cu sav\u0101c\u0113ju vai filtru, lai to var\u0113tu att\u012br\u012bt. Ventilatora ener\u0123ija ir nepiecie\u0161ama, lai \u0161o gaisu iekustin\u0101tu un p\u0101rvietotu gaisa pl\u016bsmu, t\u0101d\u0113j\u0101di mazinot spiediena kritumus vis\u0101s iek\u0101rt\u0101 ietilpsto\u0161aj\u0101s sast\u0101vda\u013c\u0101s. <\/p>\n\n

\u0145emiet v\u0113r\u0101, ka labas efektivit\u0101tes vid\u0113ja spiediena motoriz\u0113ts ies\u016bk\u0161anas ventilators pat\u0113r\u0113 no 10 kW l\u012bdz 15 kW 10 000 m3\/h. Tas noz\u012bm\u0113, ka ekspluat\u0101cijas izmaksas ir no 1,5 EUR\/h l\u012bdz 3 EUR\/h. <\/p>\n\n

Ventilatora pat\u0113r\u0113t\u0101 jauda ir proporcion\u0101la gaisa pl\u016bsmas \u0101trumam, t\u012bkla spiediena kritumam un ventilatora efektivit\u0101tei. Lai ierobe\u017eotu \u0161o pat\u0113ri\u0146a l\u012bmeni, \u0161eit ir nor\u0101d\u012btas da\u017eas priorit\u0101r\u0101s jomas, kur\u0101s iesp\u0113jams ietaup\u012bt: <\/p>\n\n

Samazin\u0101t vai ierobe\u017eot ies\u016bk\u0161anas pl\u016bsmas<\/h4>\n\n

Lai samazin\u0101tu vai ierobe\u017eotu ies\u016bk\u0161anas pl\u016bsmas \u0101trumu, putek\u013cu emisijas avoti ir lab\u0101k j\u0101nosedz un j\u0101norobe\u017eo. Lai samazin\u0101tu nepiecie\u0161amo pl\u016bsmas \u0101trumu, ieteicams p\u0101rvietoties tuv\u0101k pies\u0101r\u0146ojo\u0161o vielu emisiju avotiem. Vienlaic\u012bga darb\u012bba var b\u016bt ar\u012b risin\u0101jums, lai nos\u016bktu tikai to, kas patie\u0161\u0101m nepiecie\u0161ams. Var izmantot ar\u012b frekven\u010du p\u0101rveidot\u0101jus, kas saist\u012bti ar pl\u016bsmas regul\u0113\u0161anu, un autom\u0101tisk\u0101s l\u016bkas, lai p\u0113c vajadz\u012bbas pievienotu pl\u016bsmu. Elektriskais ieguvums ir vismaz proporcion\u0101ls pl\u016bsmas samazin\u0101jumam. <\/p>\n\n

Samazin\u0101t vai ierobe\u017eot spiediena zudumus filtros un ies\u016bk\u0161anas t\u012bklos.<\/h4>\n\n

Cauru\u013cu t\u012bkla rad\u012btais spiediena kritums main\u0101s k\u0101 \u0101truma kvadr\u0101ts. T\u0101d\u0113j\u0101di, uz pusi samazinot t\u012bkla vai ier\u012bces \u0101trumu, ener\u0123ijas pat\u0113ri\u0146u var samazin\u0101t \u010detras reizes. Tom\u0113r ne vienm\u0113r ir iesp\u0113jams samazin\u0101t ies\u016bk\u0161anas \u0101trumu. Putek\u013cu izs\u016bkn\u0113\u0161anas gad\u012bjum\u0101 ir j\u0101nodro\u0161ina minim\u0101lais transport\u0113\u0161anas \u0101trums, lai izvair\u012btos no nogulsn\u0113m. Tom\u0113r tas vienm\u0113r ir iesp\u0113jams vertik\u0101los kan\u0101los, kas pl\u016bst uz leju. <\/p>\n\n

Ventilatora efektivit\u0101tes uzlabo\u0161ana<\/h4>\n\n

Lai uzlabotu ventilatoru efektivit\u0101ti, j\u0101izmanto ventilatori un motori ar augstu vai \u013coti augstu efektivit\u0101ti un optim\u0101liem ventilatoru darb\u012bbas diapazoniem. Darb\u012bbas punktu prec\u012bzai noregul\u0113\u0161anai var izmantot frekven\u010du p\u0101rveidot\u0101jus. <\/p>\n\n

Darba telpu ventil\u0101cija un apkure<\/h3>\n\n

HVAC iek\u0101rtu ener\u0123ijas pat\u0113ri\u0146\u0161 ir saist\u012bts ar diviem komponentiem:<\/p>\n\n

    \n
  • Ener\u0123ijas izmaksas, kas saist\u012btas ar apkurei sara\u017eotaj\u0101m kalorij\u0101m (apkures kalorijas).<\/li>\n\n\n\n
  • ener\u0123ijas izmaksas, kas saist\u012btas ar gaisa transport\u0113\u0161anu (ventilatori, lai c\u012bn\u012btos ar t\u012bkla un elektrostacijas spiediena kritumu).<\/li>\n<\/ul>\n\n

    Sild\u012b\u0161anas ener\u0123ija bie\u017ei vien ir daudz liel\u0101ka nek\u0101 gaisa transport\u0113\u0161anai nepiecie\u0161am\u0101 ener\u0123ija. \u0160\u0101d\u0101 situ\u0101cij\u0101 ir da\u017ei veidi, k\u0101 samazin\u0101t apkures pras\u012bbas. <\/p>\n\n

    Samazin\u0101t \u0101r\u0101 izpl\u016bsto\u0161\u0101 gaisa pl\u016bsmu, kas prasa kompens\u0101ciju par uzsild\u012bto gaisu.<\/h4>\n\n

    Ja \u0101rpus \u0113kas bez kompens\u0101cijas tiek izvad\u012bti 10 000 m3\/h, \u0113k\u0101 tiek pazemin\u0101ts herm\u0113tiskais spiediens. T\u0101d\u0113j\u0101di 10 000 m3\/h pl\u016bsmas \u0101trums tiek dabiski atk\u0101rtoti ievad\u012bts caur vis\u0101m \u0113kas herm\u0113tiskaj\u0101m telp\u0101m. Gaiss iepl\u016bst ar \u0101ra temperat\u016bru, un tas ir j\u0101sasilda l\u012bdz temperat\u016brai \u0113kas iek\u0161ien\u0113. Piem\u0113ram, ja 10 000 m3\/h tiek uzsild\u012bti no 0\u00b0C l\u012bdz +20\u00b0C, tam nepiecie\u0161ama 50 kW sild\u012b\u0161anas jauda jeb izmaksas ir no EUR 8 l\u012bdz EUR 20\/h. Samazinot izpl\u016bdes gaisa pl\u016bsmu uz \u0101ru, var samazin\u0101t ener\u0123ijas izmaksas. <\/p>\n\n

    Apkures funkcijas nodal\u012b\u0161ana no ventil\u0101cijas funkcijas <\/h4>\n\n

    Atdalot \u0161\u012bs divas funkcijas, j\u016bs varat pieg\u0101d\u0101t tikai tik daudz svaiga gaisa, cik nepiecie\u0161ams \u0113kas v\u0113din\u0101\u0161anai saska\u0146\u0101 ar noteikumiem (m3\/h uz vienu darbinieku). Gaisa kvalit\u0101ti \u0113k\u0101 var kontrol\u0113t, izmantojot r\u016bpniecisko gaisa att\u012br\u012bt\u0101ju ar piln\u012bb\u0101 recikl\u0113tu gaisu. \u0160\u0101d\u0101 veid\u0101 j\u016bs ietaup\u0101t kalorijas, kas pat\u0113r\u0113tas, lai uzsild\u012btu gaisu, kur\u0161 netika izvad\u012bts uz \u0101ru un kuru b\u016btu nepiecie\u0161ams kompens\u0113t un atjaunot l\u012bdz temperat\u016brai. Turkl\u0101t j\u016bs ietaup\u0101t ar\u012b ener\u0123iju, kompens\u0113jot spiediena kritumu t\u012bklos, kas tiek izmantoti gaisa transport\u0113\u0161anai. Att\u012br\u012bt\u0101ji parasti pat\u0113r\u0113 10 rei\u017eu maz\u0101k ener\u0123ijas, lai nodro\u0161in\u0101tu t\u0101du pa\u0161u pl\u016bsmas \u0101trumu. Ietaup\u012bjums 10 000 m3\/h stund\u0101 var sasniegt pat 60 kW. <\/p>\n\n

    Karst\u0101 gaisa sl\u0101\u0146u destratifik\u0101cijai izmantojiet destratifik\u0101cijas ventilatorus vai att\u012br\u012bt\u0101jus.<\/h4>\n\n

    Gaisa att\u012br\u012bt\u0101ji tiek izmantoti, lai destratific\u0113tu silto gaisu. Gaisa destratifik\u0101cija nodro\u0161ina vienm\u0113r\u012bgu temperat\u016bru darba telp\u0101. Tas \u013cauj siltajam gaisam cirkul\u0113t telp\u0101 un ierobe\u017eo siltuma zudumus caur jumtu. \u0160is risin\u0101jums var ietaup\u012bt l\u012bdz pat 30 % apkures izmaksu. <\/p>\n\n

    \n
    \n
    \"gaisa<\/figure>\n<\/div>\n\n\n\n
    \n
    \"nedestratificējoša<\/figure>\n<\/div>\n<\/div>\n\n

    Atk\u0101rtoti izmantot putek\u013cu sav\u0101c\u0113ju izdal\u012bto siltumu, izmantojot dubultpl\u016bsmas siltummai\u0146us.<\/h4>\n\n

    \u0160aj\u0101 gad\u012bjum\u0101 ir svar\u012bgi, lai izpl\u016bdes gaiss b\u016btu \u012bpa\u0161i t\u012brs, lai neaizsprostotu siltummaini un strauji nepasliktin\u0101tu apmai\u0146as efektivit\u0101ti. Jo silt\u0101ks ir izpl\u016bdes gaiss, jo lietder\u012bg\u0101ks ir \u0161is risin\u0101jums. \u0160\u012b risin\u0101juma efektivit\u0101te var sasniegt pat 84 %, kas noz\u012bm\u0113 l\u012bdz pat 40 kW ietaup\u012bjumu, ja pl\u016bsmas \u0101trums ir 10 000 m3\/h. <\/p>\n\n

    Aukstums<\/h2>\n\n

    Adiab\u0101tisk\u0101s dzes\u0113\u0161anas sist\u0113mas ir dabiska un ekonomiska alternat\u012bva r\u016bpnieciskai gaisa kondicion\u0113\u0161anai. Adiab\u0101tisk\u0101s dzes\u0113\u0161anas risin\u0101jumi ir \u012bpa\u0161i piem\u0113roti augsttemperat\u016bras cehu dzes\u0113\u0161anai l\u012bdz 25-30\u00b0C. Adiab\u0101tiskajiem dzes\u0113t\u0101jiem ir nepiecie\u0161ama tikai ener\u0123ija gaisa pl\u016bsmas transport\u0113\u0161anai. Paties\u012bb\u0101 tie pat\u0113r\u0113 l\u012bdz pat 10 rei\u017eu maz\u0101k ener\u0123ijas nek\u0101 gaisa kondicion\u0113\u0161anas sist\u0113ma,<\/strong> jo tajos izmanto iek\u0101rtas bez dzes\u0113\u0161anas \u0161\u0137idruma un neizvada siltumu uz \u0101ru. Dzes\u0113\u0161anas ener\u0123ija tiek ieg\u016bta tikai no \u016bdens iztvaiko\u0161anas uz iztvaiko\u0161anas pane\u013ciem. <\/p>\n\n

    Iztvaic\u0113\u0161anas dzes\u0113\u0161anas sist\u0113mas sirds ir dzes\u0113\u0161anas vide, kur\u0101 \u016bdens iztvaiko, dzes\u0113jot taj\u0101 cirkul\u0113jo\u0161o gaisu. Iztvaic\u0113jo\u0161\u0101 dzes\u0113\u0161anas vide tiek ra\u017eota no rievotas celulozes loksnes. Integr\u0113t\u0101 \u016bdens sadales sist\u0113ma vienm\u0113r\u012bgi sadala \u016bdeni pa dzes\u0113\u0161anas siltummai\u0146iem, lai nodro\u0161in\u0101tu, ka visa virsma ir mitra. T\u0101d\u0113j\u0101di tiek maksim\u0101li palielin\u0101ts dzes\u0113\u0161anas efekts. Ventilatori rada negat\u012bvu spiedienu, virzot gaisu caur siltummai\u0146iem. <\/p>\n\n

    \n
    \n
    \"samazinātas<\/figure>\n<\/div>\n\n\n\n
    \n
    \"Viegli<\/figure>\n<\/div>\n\n\n\n
    \n
    \"aizsargāt<\/figure>\n<\/div>\n<\/div>\n\n
    \n
    \n
    \"ar<\/figure>\n<\/div>\n\n\n\n
    \n
    \"logi<\/figure>\n<\/div>\n\n\n\n
    \n
    \"mobilie<\/figure>\n<\/div>\n<\/div>\n\n

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

    Ener\u0123ijas izmaksas strauji pieaug. Ir svar\u012bgi p\u0101rvald\u012bt sava uz\u0146\u0113muma ener\u0123ijas pat\u0113ri\u0146u, jo \u012bpa\u0161i tuvojoties ziemai un pazeminoties temperat\u016brai. Lai jums pal\u012bdz\u0113tu, \u0161eit ir sniegti da\u017ei nozarei specifiski padomi, kurus varat iev\u0113rot, lai taup\u012btu elektroener\u0123iju sav\u0101s darbn\u012bc\u0101s. <\/p>\n","protected":false},"author":4,"featured_media":93720,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"R\u016bpniec\u012bba: Ener\u0123ijas taup\u012b\u0161anas risin\u0101jumi","_seopress_titles_desc":"Uzziniet vair\u0101k par m\u016bsu nozarei specifiskajiem risin\u0101jumiem ener\u0123ijas taup\u012b\u0161anai un elektroener\u0123ijas r\u0113\u0137inu samazin\u0101\u0161anai, s\u0101koties ziemai.","_seopress_robots_index":"","footnotes":""},"categories":[132],"tags":[133],"class_list":["post-94219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-musu-padoms","tag-entete-maza","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding","resize-featured-image"],"acf":[],"_links":{"self":[{"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/posts\/94219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/comments?post=94219"}],"version-history":[{"count":1,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/posts\/94219\/revisions"}],"predecessor-version":[{"id":94251,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/posts\/94219\/revisions\/94251"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/media\/93720"}],"wp:attachment":[{"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/media?parent=94219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/categories?post=94219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/obera.fr\/lv\/wp-json\/wp\/v2\/tags?post=94219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}