{"id":1086,"date":"2020-03-10T10:04:03","date_gmt":"2020-03-10T10:04:03","guid":{"rendered":"http:\/\/worm-reducers.xyz\/?p=1086"},"modified":"2022-12-29T01:53:40","modified_gmt":"2022-12-29T01:53:40","slug":"greenhouse-exhaust-fan","status":"publish","type":"post","link":"https:\/\/worm-reducers.xyz\/da\/greenhouse-exhaust-fan\/","title":{"rendered":"drivhusudsugningsventilator"},"content":{"rendered":"

Et alternativt system k\u00f8rer p\u00e5 t\u00e5ge eller god t\u00e5ge, der spr\u00f8jtes ind i indsugningsluftstr\u00f8mmen. Selvom der findes en r\u00e6kke kommercielle systemer, kan avlere samle og s\u00e6tte deres eget system op ved hj\u00e6lp af en sk\u00e5nsom stempelpumpe og t\u00e5gedyser. De v\u00e6sentlige komponenter er vist i figur 1. Et to-trins system, der styres af en to-trins termostat, giver mulighed for at anvende mere vand p\u00e5 ekstremt varme, lyse dage. Temperaturindstillingerne b\u00f8r v\u00e6re 1,5-3,7\u00b0C fra hinanden.<\/p>\n

Algev\u00e6kst i markerne kan blive et problem, der kan mindske systemets effektivitet og resultere i en accelereret forringelse af markerne. Tils\u00e6tning af et algedr\u00e6bende middel til vandforsyningen kan hj\u00e6lpe med at kontrollere dette.<\/p>\n

Det er virkelig \u00f8nskeligt, is\u00e6r i omr\u00e5der med h\u00e5rdt vand, at tils\u00e6tte et befugtningsmiddel til vandet for at opn\u00e5 en yderligere ensartet befugtning af puderne. Der kan anvendes et kommercielt reng\u00f8ringsmiddel eller flydende husholdningsreng\u00f8ringsmiddel i en m\u00e6ngde p\u00e5 2 spiseskefulde pr. 100 gallon.<\/p>\n

Drikkevand til puderne b\u00f8r v\u00e6re rent og have et lavt mineralindhold for at forhindre tilstopning og bel\u00e6gning af puderne. En pumpe, r\u00f8r og tagrender er bruges til at recirkulere vandet. Der b\u00f8r gives en flowhastighed p\u00e5 113 gallon pr. minut pr. line\u00e6r fod af pudesystemet for at sikre tilstr\u00e6kkelig befugtning.<\/p>\n

I det mest typiske k\u00f8lesystem (ventilator og pude) tr\u00e6kker ventilatorerne luft gennem v\u00e5de puder, der forl\u00e6nger l\u00e6ngden af \u200b\u200bden ene endev\u00e6g eller sidev\u00e6g. Aspen og belagt cellulose er almindelige pudematerialer, der normalt har en levetid p\u00e5 et til tre \u00e5r. Cirka 30 cm pude er n\u00f8dvendig til 18,5 cm gulvareal.<\/p>\n

Drivhusudsugningsventilator<\/a> information og misforst\u00e5elser.<\/p>","protected":false},"excerpt":{"rendered":"

An alternate system runs on the fog or good mist injected into the intake air stream. Although a number of commercial systems can be found, growers can assemble and set up their own system using a ruthless piston pump and fog nozzles. The essential components are demonstrated in Fig. 1. A two-stage system managed by […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1086","post","type-post","status-publish","format-standard","hentry","category-worm-reducers"],"_links":{"self":[{"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/posts\/1086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/comments?post=1086"}],"version-history":[{"count":1,"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/posts\/1086\/revisions"}],"predecessor-version":[{"id":1087,"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/posts\/1086\/revisions\/1087"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/media?parent=1086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/categories?post=1086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/da\/wp-json\/wp\/v2\/tags?post=1086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}