溫室(shi)大(da)棚自動化控(kong)(kong)(kong)制系統(tong)是根(gen)據溫室(shi)大(da)棚內(nei)的(de)溫濕(shi)度、土壤(rang)(rang)水(shui)分(fen)、土壤(rang)(rang)溫度等(deng)傳感器(qi)采集到(dao)的(de)信(xin)(xin)息(xi)，利用RS485總線將傳感器(qi)信(xin)(xin)息(xi)送(song)給485轉(zhuan)232的(de)轉(zhuan)換器(qi)，接到(dao)上位(wei)計算機上進行(xing)顯示，報(bao)(bao)(bao)警(jing)(jing)，查(cha)詢。監(jian)(jian)控(kong)(kong)(kong)中心將收(shou)到(dao)的(de)采樣數據以(yi)(yi)表格形式顯示和存儲，然(ran)后將其與設(she)定的(de)報(bao)(bao)(bao)警(jing)(jing)值(zhi)相比較(jiao)，若實測值(zhi)超(chao)出設(she)定范(fan)圍(wei)，則通(tong)(tong)過屏(ping)幕顯示報(bao)(bao)(bao)警(jing)(jing)或語音報(bao)(bao)(bao)警(jing)(jing)，并打印記錄。與此同時(shi)，監(jian)(jian)控(kong)(kong)(kong)中心可向現(xian)(xian)場(chang)控(kong)(kong)(kong)制器(qi)發(fa)出控(kong)(kong)(kong)制指(zhi)令，監(jian)(jian)測儀根(gen)據指(zhi)令控(kong)(kong)(kong)制風(feng)機、水(shui)泵等(deng)設(she)備進行(xing)降(jiang)溫除(chu)濕(shi)等(deng)操(cao)作，以(yi)(yi)保證溫室(shi)內(nei)作物的(de)生(sheng)長環(huan)境。監(jian)(jian)控(kong)(kong)(kong)中心也可以(yi)(yi)通(tong)(tong)過報(bao)(bao)(bao)警(jing)(jing)指(zhi)令來啟動現(xian)(xian)場(chang)監(jian)(jian)測儀上的(de)聲光報(bao)(bao)(bao)警(jing)(jing)裝置，通(tong)(tong)知溫室(shi)管理人員采取相應措施來確保溫室(shi)內(nei)的(de)環(huan)境正常(chang)遮(zhe)黑環(huan)控(kong)(kong)(kong)系統(tong)聯系綿陽興隆科技發(fa)展有限公司(si)。廣西側(ce)開窗(chuang)環(huan)控(kong)(kong)(kong)系統(tong)反季節

水(shui)(shui)(shui)簾(lian)系(xi)統科學(xue)運用的四大(da)依據1、外界(jie)相(xiang)(xiang)對(dui)濕(shi)(shi)度(du)≥80%，外界(jie)溫度(du)≥35℃，采用水(shui)(shui)(shui)冷降溫模式(shi)。這是(shi)極(ji)端環(huan)境條件下，水(shui)(shui)(shui)簾(lian)停止(zhi)上(shang)水(shui)(shui)(shui)，雞舍(she)溫度(du)居(ju)高不下的原因。2、相(xiang)(xiang)對(dui)濕(shi)(shi)度(du)≥80%，溫度(du)≤32℃時(shi)(shi)加(jia)大(da)通風量，不上(shang)水(shui)(shui)(shui)浸濕(shi)(shi)水(shui)(shui)(shui)簾(lian)。3、相(xiang)(xiang)對(dui)濕(shi)(shi)度(du)>60%、＜80%時(shi)(shi)，水(shui)(shui)(shui)泵進入(ru)“開-關”控制模式(shi)，當水(shui)(shui)(shui)簾(lian)上(shang)有(you)常流水(shui)(shui)(shui)時(shi)(shi)不再(zai)開啟水(shui)(shui)(shui)泵（蒸(zheng)發效(xiao)果差）。4、相(xiang)(xiang)對(dui)濕(shi)(shi)度(du)≤60%時(shi)(shi)，就會出現5℃以上(shang)溫度(du)驟降問(wen)題，必須進入(ru)間(jian)歇給水(shui)(shui)(shui)“四級調控”模式(shi)，以把舍(she)內溫度(du)波動控制在(zai)3.5℃以內。水(shui)(shui)(shui)簾(lian)長濕(shi)(shi)會造成雞舍(she)缺氧發悶(men)。遮陽網(wang)環(huan)控系(xi)統透光光照環(huan)控系(xi)統聯(lian)系(xi)綿陽興隆科技(ji)發展有(you)限公司(si)。

水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)的防(fang)護藻(zao)類(lei)通(tong)常滋(zi)生(sheng)在長(chang)(chang)期(qi)(qi)(qi)潮濕的水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)表面，陽(yang)光直射下(xia)會(hui)加(jia)(jia)重(zhong)發生(sheng)，藻(zao)類(lei)物質(zhi)會(hui)造成(cheng)水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)的堵(du)(du)塞，因此(ci)停水(shui)(shui)(shui)(shui)時(shi)要風干水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)，加(jia)(jia)裝(zhuang)遮陽(yang)網等(deng)，防(fang)止霉變(bian)和(he)(he)青苔生(sheng)長(chang)(chang)。定期(qi)(qi)(qi)沖洗過(guo)濾器和(he)(he)水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)，水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)堵(du)(du)塞后，其有(you)效(xiao)進(jin)風面積(ji)會(hui)降低(di)，進(jin)而影響降溫效(xiao)果(guo)。定期(qi)(qi)(qi)用(yong)殺(sha)(sha)蟲(chong)劑殺(sha)(sha)蜘蛛，避(bi)(bi)免(mian)(mian)蜘蛛網影響水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)的進(jin)風量。加(jia)(jia)裝(zhuang)防(fang)護網：避(bi)(bi)免(mian)(mian)或減少(shao)其它雜質(zhi)吸入水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)。水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)的防(fang)護藻(zao)類(lei)通(tong)常滋(zi)生(sheng)在長(chang)(chang)期(qi)(qi)(qi)潮濕的水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)表面，陽(yang)光直射下(xia)會(hui)加(jia)(jia)重(zhong)發生(sheng)，藻(zao)類(lei)物質(zhi)會(hui)造成(cheng)水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)的堵(du)(du)塞，因此(ci)停水(shui)(shui)(shui)(shui)時(shi)要風干水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)，加(jia)(jia)裝(zhuang)遮陽(yang)網等(deng)，防(fang)止霉變(bian)和(he)(he)青苔生(sheng)長(chang)(chang)。定期(qi)(qi)(qi)沖洗過(guo)濾器和(he)(he)水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)，水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)堵(du)(du)塞后，其有(you)效(xiao)進(jin)風面積(ji)會(hui)降低(di)，進(jin)而影響降溫效(xiao)果(guo)。定期(qi)(qi)(qi)用(yong)殺(sha)(sha)蟲(chong)劑殺(sha)(sha)蜘蛛，避(bi)(bi)免(mian)(mian)蜘蛛網影響水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)的進(jin)風量。加(jia)(jia)裝(zhuang)防(fang)護網：避(bi)(bi)免(mian)(mian)或減少(shao)其它雜質(zhi)吸入水(shui)(shui)(shui)(shui)簾(lian)(lian)(lian)(lian)。

室大(da)棚(peng)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)，雖然(ran)各地(di)情況不(bu)(bu)同(tong)，但總結(jie)起來無外(wai)(wai)乎是遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)、濕簾風(feng)扇降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)、微(wei)霧降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)、自然(ran)通(tong)(tong)風(feng)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)、棚(peng)頂(ding)噴淋降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)、空調等設(she)備(bei)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)這(zhe)六種(zhong)方(fang)式。一、遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)目前實際生產中采用(yong)多的是遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)系統(tong)(tong)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)，遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)可以將(jiang)多余陽(yang)(yang)(yang)(yang)(yang)光(guang)擋在室外(wai)(wai)，保護作(zuo)物免遭強光(guang)灼傷，為(wei)作(zuo)物創(chuang)造適宜的生長條件。而遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)方(fang)法更是五花八門，有(you)的覆(fu)(fu)蓋遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)網(wang)(wang)降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)，有(you)的往(wang)棚(peng)膜上潑泥(ni)漿、灑墨汁降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)。在此需要注意的是不(bu)(bu)同(tong)的遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)方(fang)法其遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)效果也大(da)有(you)不(bu)(bu)同(tong)，為(wei)普遍的是用(yong)遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)網(wang)(wang)。它的主要作(zuo)用(yong)是遮(zhe)(zhe)強光(guang)、降(jiang)(jiang)(jiang)(jiang)棚(peng)溫(wen)(wen)(wen)，而市場上通(tong)(tong)常有(you)黑(hei)色和銀灰色兩種(zhong)。黑(hei)色遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)網(wang)(wang)遮(zhe)(zhe)光(guang)率高，降(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)快(kuai)，宜在炎夏(xia)需要精細管理的田塊短期性覆(fu)(fu)蓋使用(yong)；銀灰色遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)網(wang)(wang)遮(zhe)(zhe)光(guang)率低，適于喜(xi)光(guang)蔬菜和長期性覆(fu)(fu)蓋。除(chu)了以顏色辨別，還是分清遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)網(wang)(wang)的材質遮(zhe)(zhe)陽(yang)(yang)(yang)(yang)(yang)環(huan)控系統(tong)(tong)反季節聯系綿陽(yang)(yang)(yang)(yang)(yang)興(xing)隆科技(ji)發展有(you)限(xian)公司。

連(lian)(lian)棟(dong)溫(wen)(wen)(wen)室大(da)(da)棚如何(he)選擇質量合適的遮陽(yang)網？近(jin)年來，中(zhong)國(guo)設(she)(she)施(shi)農(nong)業(ye)(ye)發展迅(xun)速，截至目(mu)前，連(lian)(lian)棟(dong)溫(wen)(wen)(wen)室面積達到(dao)6萬(wan)公頃（數據來源設(she)(she)施(shi)農(nong)業(ye)(ye)產業(ye)(ye)大(da)(da)會），后期中(zhong)小拱(gong)棚或者(zhe)傳統溫(wen)(wen)(wen)室改造，連(lian)(lian)棟(dong)溫(wen)(wen)(wen)室的面積仍呈(cheng)上升(sheng)(sheng)趨勢(shi)。連(lian)(lian)棟(dong)溫(wen)(wen)(wen)室大(da)(da)棚面積趨于大(da)(da)型化(hua)，內(nei)部空(kong)間更加適合機(ji)械化(hua)作業(ye)(ye)；技(ji)術水平逐(zhu)步提升(sheng)(sheng)，適用(yong)(yong)于溫(wen)(wen)(wen)室大(da)(da)棚的小型農(nong)機(ji)具(ju)、智能化(hua)生產管理(li)控制(zhi)設(she)(she)備、新型水肥一(yi)體(ti)化(hua)設(she)(she)備等(deng)關鍵(jian)裝備取得突破并投(tou)入應用(yong)(yong)。在各類的溫(wen)(wen)(wen)室到(dao)自動化(hua)設(she)(she)施(shi)中(zhong)遮陽(yang)網這個看似普(pu)通的塑料網卻作用(yong)(yong)很大(da)(da)，我們給大(da)(da)家介紹一(yi)些遮陽(yang)網的具(ju)體(ti)作用(yong)(yong)和如何(he)根據種植的作物選擇合適的遮陽(yang)網類型。保溫(wen)(wen)(wen)環控系(xi)統二氧化(hua)碳聯系(xi)綿陽(yang)興隆科技(ji)發展有限公司。云南環控系(xi)統透光

保溫環(huan)控(kong)系(xi)統反(fan)季(ji)節聯系(xi)綿陽興隆科(ke)技發展有限公司。廣西側開窗環(huan)控(kong)系(xi)統反(fan)季(ji)節

濕(shi)簾(lian)(lian)的(de)(de)(de)(de)工作(zuo)原理是(shi)(shi)(shi)當風(feng)機運行(xing)時(shi)，舍(she)(she)內形成(cheng)負壓，舍(she)(she)外(wai)空(kong)氣(qi)經(jing)過(guo)多(duo)孔濕(shi)潤的(de)(de)(de)(de)濕(shi)簾(lian)(lian)，進入雞(ji)(ji)舍(she)(she)，通(tong)(tong)過(guo)蒸(zheng)發(fa)濕(shi)簾(lian)(lian)中(zhong)的(de)(de)(de)(de)水(shui)分(fen)吸熱。（固體(ti)(ti)變(bian)液體(ti)(ti)，液體(ti)(ti)變(bian)氣(qi)體(ti)(ti)將(jiang)吸收大(da)(da)量熱量）空(kong)氣(qi)越(yue)干熱，降(jiang)(jiang)溫(wen)(wen)(wen)效(xiao)果(guo)越(yue)好(hao)，一(yi)(yi)般過(guo)簾(lian)(lian)風(feng)速2米每(mei)秒(miao)。水(shui)溫(wen)(wen)(wen)越(yue)高，蒸(zheng)發(fa)效(xiao)果(guo)越(yue)好(hao)。但濕(shi)度達到80%以上則蒸(zheng)發(fa)效(xiao)果(guo)不明顯。這(zhe)里就(jiu)有個(ge)(ge)問題，雨天(tian)的(de)(de)(de)(de)時(shi)候(hou)，特別是(shi)(shi)(shi)雷雨天(tian)氣(qi)時(shi)候(hou)，空(kong)氣(qi)中(zhong)濕(shi)度非常大(da)(da)，雞(ji)(ji)舍(she)(she)內更是(shi)(shi)(shi)如(ru)此，這(zhe)個(ge)(ge)時(shi)候(hou)如(ru)果(guo)開了濕(shi)簾(lian)(lian)，因為濕(shi)簾(lian)(lian)水(shui)分(fen)蒸(zheng)發(fa)的(de)(de)(de)(de)很少，所以不能降(jiang)(jiang)溫(wen)(wen)(wen)，而且(qie)過(guo)多(duo)的(de)(de)(de)(de)水(shui)分(fen)進入到雞(ji)(ji)舍(she)(she)，進一(yi)(yi)步增加雞(ji)(ji)舍(she)(she)的(de)(de)(de)(de)濕(shi)度，造成(cheng)雞(ji)(ji)群的(de)(de)(de)(de)體(ti)(ti)感溫(wen)(wen)(wen)度過(guo)高。如(ru)果(guo)遇到這(zhe)種天(tian)氣(qi)，不能使用(yong)(yong)濕(shi)簾(lian)(lian)，應該管(guan)壁雞(ji)(ji)舍(she)(she)兩側(ce)的(de)(de)(de)(de)通(tong)(tong)風(feng)窗，采用(yong)(yong)縱向通(tong)(tong)風(feng)，如(ru)果(guo)這(zhe)個(ge)(ge)時(shi)候(hou)還是(shi)(shi)(shi)不能降(jiang)(jiang)溫(wen)(wen)(wen)，可(ke)以將(jiang)距(ju)離(li)地(di)(di)面2米以上的(de)(de)(de)(de)地(di)(di)方用(yong)(yong)無紡布擋起來，讓(rang)風(feng)從(cong)下方通(tong)(tong)過(guo)，這(zhe)樣做的(de)(de)(de)(de)目的(de)(de)(de)(de)是(shi)(shi)(shi)讓(rang)雞(ji)(ji)的(de)(de)(de)(de)身上能夠有風(feng)通(tong)(tong)過(guo)，這(zhe)樣即使在高溫(wen)(wen)(wen)的(de)(de)(de)(de)時(shi)候(hou)，也會(hui)比較舒服。廣西側(ce)開窗環控(kong)系(xi)統反季節

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