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凌源特色雙層膜溫室

 

         當今我國的(de)(de)連棟溫(wen)(wen)室,造價及冬季取暖費(fei)用普遍較高。對花(hua)卉及蔬(shu)菜種植企業(ye)(ye)造成(cheng)很(hen)大的(de)(de)經濟(ji)負擔(dan)。如何降低溫(wen)(wen)室造價并提(ti)高溫(wen)(wen)室的(de)(de)保溫(wen)(wen)性能(neng),成(cheng)為農業(ye)(ye)人普遍關心的(de)(de)問(wen)題。

        我們(men)在凌源建造(zao)的特色雙(shuang)(shuang)層(ceng)(ceng)膜溫室就能夠基本解決這(zhe)個問題。其(qi)(qi)跨度7米,開間2米,頂部覆(fu)蓋雙(shuang)(shuang)層(ceng)(ceng)薄膜,四周覆(fu)蓋雙(shuang)(shuang)層(ceng)(ceng)或三層(ceng)(ceng)薄膜或保溫被。其(qi)(qi)從(cong)實(shi)際生產需求(qiu)角度出發,單體面積較(jiao)大(da),基本放棄了溫室四周的采(cai)光(guang)。

 

        溫室骨架的(de)需要加(jia)工的(de)構件比較少,多數為(wei)定(ding)尺鋼管,用連接件連接,可(ke)從鋼材(cai)廠直接發到(dao)施(shi)工現場,加(jia)工周期短(duan),造價相對(dui)較低。

        其可以設置成多層(ceng)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)或遮(zhe)陽(yang)系(xi)統,每增(zeng)加(jia)一(yi)層(ceng)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)或遮(zhe)陽(yang),骨架(jia)部分(fen)緊需要在每個開間方向增(zeng)加(jia)一(yi)道(dao)六分(fen)管,新增(zeng)骨架(jia)成本很低。其內保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)采用了新型管繩(sheng)式(shi)驅動系(xi)統,保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)幕選用噴膠棉保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)被(保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)被由上(shang)下兩(liang)層(ceng)200D的牛津(jin)布(bu),一(yi)層(ceng)1T的珍珠棉(防水)、一(yi)層(ceng)300g的噴膠棉、一(yi)層(ceng)無紡布(bu)(防集露)。保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)被總(zong)重約600g/m2。保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)性能堪比日光溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)室外(wai)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)被。)并且(qie)該(gai)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)系(xi)統由兩(liang)側向中間合攏(long),并且(qie)合攏(long)后會有一(yi)定程度的重疊(die)部分(fen),極(ji)大的增(zeng)大了溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)室的密(mi)封性能,提高了溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)室的保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)性。

        并且,溫室水槽采用了復合鍍鋁鋅卷(juan)板(ban),整(zheng)個(ge)水槽無接頭,有效(xiao)避免了傳統溫室由于(yu)安裝問題而出現(xian)的漏(lou)水現(xian)象。