選擇溫(wen)室過程中下列原(yuan)則(ze)

①溫室(shi)形式應首先(xian)滿足溫室(shi)功(gong)能(neng)的要求，這(zhe)是選擇溫室(shi)形式的基本(ben)出發點。

②溫(wen)室形式力求簡潔、實用(yong)。

③溫室形式盡量體現經濟性的特點，以減少建設期的費用。

④在滿足上述條件的基(ji)礎上，溫室結構型式應(ying)力求(qiu)美(mei)觀、大方(fang)。

⑤溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)形式選(xuan)取的(de)(de)過程(cheng)中，也應(ying)(ying)力(li)圖使其適應(ying)(ying)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)管(guan)(guan)理(li)(li)(li)和(he)運行模式。例如，大(da)(da)型連(lian)棟溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)適應(ying)(ying)于(yu)(yu)生(sheng)產(chan)(chan)品種較(jiao)單一、管(guan)(guan)理(li)(li)(li)集中的(de)(de)情況；而(er)單棟溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)單坡面(mian)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)適應(ying)(ying)于(yu)(yu)品種較(jiao)多、管(guan)(guan)理(li)(li)(li)較(jiao)為分(fen)散的(de)(de)情況。溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)功(gong)能分(fen)類根據溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)使用功(gong)能，可分(fen)為生(sheng)產(chan)(chan)性(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)、試(shi)驗(yan)(yan)（教育(yu)）性(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)允許(xu)公眾進入的(de)(de)商(shang)業性(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)。蔬(shu)菜栽培溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)、花卉栽培溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)、養殖溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)等(deng)均屬(shu)于(yu)(yu)生(sheng)產(chan)(chan)性(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)；人(ren)工(gong)氣候室(shi)(shi)(shi)(shi)(shi)(shi)(shi)、溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)實驗(yan)(yan)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)等(deng)屬(shu)于(yu)(yu)試(shi)驗(yan)(yan)（教育(yu)）性(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)；各種觀賞(shang)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)、零(ling)售溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)、商(shang)品批發溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)等(deng)則屬(shu)于(yu)(yu)商(shang)業性(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)。主要配件(jian):溫(wen)(wen)(wen)(wen)(wen)(wen)室(shi)(shi)(shi)(shi)(shi)(shi)(shi)大(da)(da)棚(peng)(peng)(peng) 主要配件(jian)有：大(da)(da)棚(peng)(peng)(peng)接頭管(guan)(guan)、大(da)(da)棚(peng)(peng)(peng)壓(ya)頂簧、大(da)(da)棚(peng)(peng)(peng)壓(ya)膜(mo)槽（卡(ka)槽）、大(da)(da)棚(peng)(peng)(peng)壓(ya)膜(mo)簧（卡(ka)簧）、大(da)(da)棚(peng)(peng)(peng)護套(tao)、大(da)(da)棚(peng)(peng)(peng)壓(ya)膜(mo)卡(ka)、大(da)(da)棚(peng)(peng)(peng)斜(xie)撐(cheng)、大(da)(da)棚(peng)(peng)(peng)U型卡(ka)、大(da)(da)棚(peng)(peng)(peng)夾箍、大(da)(da)棚(peng)(peng)(peng)固定(ding)器、大(da)(da)棚(peng)(peng)(peng)連(lian)接片、大(da)(da)棚(peng)(peng)(peng)壓(ya)膜(mo)線(xian)、大(da)(da)棚(peng)(peng)(peng)門、大(da)(da)棚(peng)(peng)(peng)卷(juan)(juan)膜(mo)器、大(da)(da)棚(peng)(peng)(peng)卷(juan)(juan)膜(mo)桿、大(da)(da)棚(peng)(peng)(peng)卡(ka)、大(da)(da)棚(peng)(peng)(peng)管(guan)(guan)管(guan)(guan)卡(ka)、大(da)(da)棚(peng)(peng)(peng)人(ren)字卡(ka)、大(da)(da)棚(peng)(peng)(peng)防霧薄(bo)膜(mo)、防蟲(chong)網(wang)等(deng)。

溫室大棚保溫原理

對(dui)于太陽輻(fu)射來(lai)說，塑料(liao)大(da)(da)棚(peng)和玻(bo)璃幾乎是(shi)“透(tou)明”的，溫室(shi)工(gong)程大(da)(da)棚(peng)，太陽輻(fu)射可以大(da)(da)部分(fen)進(jin)入。但對(dui)于地面長(chang)波輻(fu)射來(lai)說，塑料(liao)大(da)(da)棚(peng)和玻(bo)璃卻(que)是(shi)不“透(tou)明”的，長(chang)波輻(fu)射很少(shao)能透(tou)過。這(zhe)樣，溫室(shi)和大(da)(da)棚(peng)就使得外(wai)界的太陽能量能不斷(duan)進(jin)入室(shi)內，而室(shi)內的熱量卻(que)很少(shao)散(san)失出去，從而起到調節溫度(du)的作用。由于反(fan)季節蔬菜價格較高，利(li)潤(run)相對(dui)可觀，以及戶外(wai)采摘的日趨成熟，溫室(shi)工(gong)程大(da)(da)棚(peng)運營，溫室(shi)大(da)(da)棚(peng)被廣泛(fan)應用起來(lai)

溫室大棚智(zhi)能(neng)控(kong)制系(xi)統(tong)

是一種智能化管(guan)理大棚的(de)(de)(de)科學系統，這種系統需(xu)要相應(ying)的(de)(de)(de)感(gan)應(ying)設備來保證系統的(de)(de)(de)正常運行，溫室工(gong)程大棚每平方多少(shao)錢，智能控(kong)(kong)制系統是將信息技術運用到農(nong)業(ye)的(de)(de)(de)體現，通(tong)過(guo)系統設定的(de)(de)(de)各種指令，自(zi)動化的(de)(de)(de)完成(cheng)管(guan)理工(gong)作(zuo)，無需(xu)大量的(de)(de)(de)人工(gong)操(cao)作(zuo)，是一種現代(dai)化農(nong)業(ye)發展的(de)(de)(de)必(bi)要工(gong)具。溫濕(shi)度(du)傳(chuan)感(gan)器收集數(shu)據(ju)，STC89C52單片機進行數(shu)據(ju)處(chu)理，溫室工(gong)程大棚項目，LCD1602顯示模(mo)塊顯示溫濕(shi)度(du)。由PWM控(kong)(kong)制溫度(du)調(diao)節模(mo)塊進行溫度(du)調(diao)節，當溫度(du)小于18℃時，M4QA045電機停止(zhi)運轉(zhuan)，當溫室大于28℃時，M4QA045電機全速運轉(zhuan)，當溫度(du)處(chu)于18℃和28℃之(zhi)間時，通(tong)過(guo)PWM控(kong)(kong)制M4QA045電機轉(zhuan)速。