本發明涉及鹽堿地(di)排鹽技術領域，具體為一種(zhong)防(fang)堵的排鹽用管道。

背景技術：

鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)土(tu)(tu)(tu)(tu)(tu)是指土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)含有(you)(you)(you)(you)可溶(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)類(lei)，而且鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)分(fen)濃度(du)(du)(du)較(jiao)高(gao)(gao)，此種(zhong)(zhong)(zhong)土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)環境，會(hui)對植(zhi)(zhi)(zhi)物(wu)(wu)(wu)生(sheng)長(chang)直接形成(cheng)(cheng)抑(yi)制(zhi)(zhi)作(zuo)用(yong)(yong)或(huo)(huo)危害(hai)(hai)的(de)(de)(de)土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)。我(wo)國(guo)現有(you)(you)(you)(you)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)面積大(da)，鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)含量高(gao)(gao)，多數位(wei)(wei)(wei)于濱(bin)海(hai)地(di)(di)區(qu)或(huo)(huo)西北內陸干旱(han)地(di)(di)區(qu)，嚴重影響了當地(di)(di)的(de)(de)(de)經(jing)濟發展，目(mu)(mu)前存在(zai)(zai)著(zhu)一(yi)(yi)(yi)下(xia)幾種(zhong)(zhong)(zhong)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)方(fang)(fang)法(fa)，一(yi)(yi)(yi)、開挖明溝(gou)(gou)(gou)(gou)(gou)(gou)以利(li)排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)及(ji)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)，例如中(zhong)國(guo)專(zhuan)利(li)申請(qing)(qing)號(hao)為(wei)200810135270.8提(ti)出(chu)的(de)(de)(de)一(yi)(yi)(yi)種(zhong)(zhong)(zhong)改(gai)(gai)良(liang)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)的(de)(de)(de)方(fang)(fang)法(fa)，包(bao)括(kuo)(kuo)(kuo)修建排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)系(xi)統，該排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)系(xi)統包(bao)括(kuo)(kuo)(kuo)主(zhu)排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)溝(gou)(gou)(gou)(gou)(gou)(gou)和(he)(he)(he)設(she)(she)(she)(she)置在(zai)(zai)主(zhu)排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)溝(gou)(gou)(gou)(gou)(gou)(gou)之(zhi)間的(de)(de)(de)次排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)溝(gou)(gou)(gou)(gou)(gou)(gou)；主(zhu)排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)溝(gou)(gou)(gou)(gou)(gou)(gou)和(he)(he)(he)次排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)溝(gou)(gou)(gou)(gou)(gou)(gou)均沿基本(ben)相同(tong)(tong)方(fang)(fang)向設(she)(she)(she)(she)置，通(tong)過自(zi)然降(jiang)雨或(huo)(huo)人工(gong)(gong)灌溉，將所述鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)中(zhong)的(de)(de)(de)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)沖排(pai)(pai)(pai)(pai)(pai)至河流系(xi)統，二、鋪(pu)設(she)(she)(she)(she)盲溝(gou)(gou)(gou)(gou)(gou)(gou)或(huo)(huo)利(li)用(yong)(yong)暗(an)(an)管(guan)(guan)(guan)排(pai)(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)，例如中(zhong)國(guo)專(zhuan)利(li)申請(qing)(qing)號(hao)為(wei)200810240783.5公開了一(yi)(yi)(yi)種(zhong)(zhong)(zhong)改(gai)(gai)良(liang)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)的(de)(de)(de)裝置和(he)(he)(he)方(fang)(fang)法(fa)，其技術方(fang)(fang)案是：包(bao)括(kuo)(kuo)(kuo)在(zai)(zai)待(dai)綠化(hua)區(qu)域(yu)的(de)(de)(de)至少(shao)(shao)部分(fen)外圍上(shang)設(she)(she)(she)(she)有(you)(you)(you)(you)隔離層(ceng)(ceng)(ceng)(ceng)，在(zai)(zai)待(dai)綠化(hua)區(qu)域(yu)內臨界水(shui)(shui)(shui)(shui)位(wei)(wei)(wei)上(shang)設(she)(she)(she)(she)置用(yong)(yong)于排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)和(he)(he)(he)/或(huo)(huo)排(pai)(pai)(pai)(pai)(pai)堿(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)主(zhu)副(fu)盲溝(gou)(gou)(gou)(gou)(gou)(gou)，主(zhu)副(fu)盲溝(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)出(chu)水(shui)(shui)(shui)(shui)口通(tong)向水(shui)(shui)(shui)(shui)平面低(di)于盲溝(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)集水(shui)(shui)(shui)(shui)井，所用(yong)(yong)方(fang)(fang)法(fa)包(bao)括(kuo)(kuo)(kuo)綜合(he)(he)使用(yong)(yong)物(wu)(wu)(wu)理(li)(li)(li)-化(hua)學-生(sheng)物(wu)(wu)(wu)方(fang)(fang)法(fa)對鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)進行改(gai)(gai)良(liang)，設(she)(she)(she)(she)置隔離層(ceng)(ceng)(ceng)(ceng)，鋪(pu)設(she)(she)(she)(she)盲溝(gou)(gou)(gou)(gou)(gou)(gou)，修筑(zhu)集水(shui)(shui)(shui)(shui)井，改(gai)(gai)善土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)理(li)(li)(li)化(hua)性狀，利(li)用(yong)(yong)各種(zhong)(zhong)(zhong)固(gu)體(ti)(ti)(ti)廢(fei)棄物(wu)(wu)(wu)為(wei)改(gai)(gai)良(liang)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)的(de)(de)(de)主(zhu)要材料(liao)用(yong)(yong)于修筑(zhu)主(zhu)副(fu)盲溝(gou)(gou)(gou)(gou)(gou)(gou)和(he)(he)(he)集水(shui)(shui)(shui)(shui)井，控制(zhi)(zhi)地(di)(di)下(xia)水(shui)(shui)(shui)(shui)位(wei)(wei)(wei)，種(zhong)(zhong)(zhong)植(zhi)(zhi)(zhi)樹(shu)木微(wei)區(qu)和(he)(he)(he)表層(ceng)(ceng)(ceng)(ceng)改(gai)(gai)善土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)理(li)(li)(li)化(hua)性狀和(he)(he)(he)降(jiang)低(di)土(tu)(tu)(tu)(tu)(tu)壤(rang)(rang)中(zhong)的(de)(de)(de)含鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)量，并篩(shai)選耐鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)性強的(de)(de)(de)鄉土(tu)(tu)(tu)(tu)(tu)植(zhi)(zhi)(zhi)物(wu)(wu)(wu)和(he)(he)(he)植(zhi)(zhi)(zhi)物(wu)(wu)(wu)新品種(zhong)(zhong)(zhong)進行栽種(zhong)(zhong)(zhong)，通(tong)過后期(qi)(qi)養(yang)護(hu)(hu)中(zhong)，長(chang)期(qi)(qi)控鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、控堿(jian)(jian)(jian)(jian)(jian)措施(shi)，達到林業造(zao)林或(huo)(huo)園林綠化(hua)的(de)(de)(de)目(mu)(mu)的(de)(de)(de)，以上(shang)幾種(zhong)(zhong)(zhong)方(fang)(fang)法(fa)都能不(bu)同(tong)(tong)程度(du)(du)(du)的(de)(de)(de)做到避免(mian)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)危害(hai)(hai)，阻止地(di)(di)下(xia)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)分(fen)上(shang)升(sheng)，達到洗鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)改(gai)(gai)良(liang)效果(guo)，但是存在(zai)(zai)著(zhu)占(zhan)用(yong)(yong)農業用(yong)(yong)地(di)(di)，施(shi)工(gong)(gong)與維護(hu)(hu)成(cheng)(cheng)本(ben)比較(jiao)高(gao)(gao)昂，暗(an)(an)管(guan)(guan)(guan)構(gou)(gou)(gou)造(zao)不(bu)夠合(he)(he)理(li)(li)(li)，使用(yong)(yong)壽(shou)(shou)命短(duan)(duan)，致使治理(li)(li)(li)周(zhou)期(qi)(qi)長(chang)，治理(li)(li)(li)成(cheng)(cheng)本(ben)偏(pian)高(gao)(gao)，需(xu)要長(chang)時(shi)間堅持后期(qi)(qi)維護(hu)(hu)和(he)(he)(he)管(guan)(guan)(guan)理(li)(li)(li)等養(yang)護(hu)(hu)措施(shi)，才能實(shi)現長(chang)期(qi)(qi)控鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、控堿(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)問題(ti)，例如中(zhong)國(guo)專(zhuan)利(li)申請(qing)(qing)號(hao)為(wei)201420512743.2提(ti)出(chu)的(de)(de)(de)一(yi)(yi)(yi)種(zhong)(zhong)(zhong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)降(jiang)堿(jian)(jian)(jian)(jian)(jian)復合(he)(he)式(shi)暗(an)(an)管(guan)(guan)(guan)裝置，包(bao)括(kuo)(kuo)(kuo)暗(an)(an)管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)，在(zai)(zai)所述暗(an)(an)管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)的(de)(de)(de)管(guan)(guan)(guan)壁(bi)(bi)上(shang)設(she)(she)(she)(she)有(you)(you)(you)(you)滲水(shui)(shui)(shui)(shui)孔隙，其特征(zheng)是：在(zai)(zai)所述暗(an)(an)管(guan)(guan)(guan)管(guan)(guan)(guan)體(ti)(ti)(ti)的(de)(de)(de)管(guan)(guan)(guan)壁(bi)(bi)外周(zhou)還套設(she)(she)(she)(she)有(you)(you)(you)(you)至少(shao)(shao)一(yi)(yi)(yi)層(ceng)(ceng)(ceng)(ceng)透(tou)水(shui)(shui)(shui)(shui)膜(mo)層(ceng)(ceng)(ceng)(ceng)，所述透(tou)水(shui)(shui)(shui)(shui)膜(mo)層(ceng)(ceng)(ceng)(ceng)外周(zhou)敷設(she)(she)(she)(she)有(you)(you)(you)(you)由(you)PVC或(huo)(huo)PE造(zao)粒料(liao)組成(cheng)(cheng)的(de)(de)(de)敷料(liao)層(ceng)(ceng)(ceng)(ceng)，所述透(tou)水(shui)(shui)(shui)(shui)膜(mo)層(ceng)(ceng)(ceng)(ceng)和(he)(he)(he)所述敷料(liao)層(ceng)(ceng)(ceng)(ceng)共(gong)同(tong)(tong)構(gou)(gou)(gou)成(cheng)(cheng)滲水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)，在(zai)(zai)所述敷料(liao)層(ceng)(ceng)(ceng)(ceng)上(shang)方(fang)(fang)設(she)(she)(she)(she)有(you)(you)(you)(you)一(yi)(yi)(yi)層(ceng)(ceng)(ceng)(ceng)粗砂粒層(ceng)(ceng)(ceng)(ceng)，所述粗砂粒層(ceng)(ceng)(ceng)(ceng)形成(cheng)(cheng)濾水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)，這種(zhong)(zhong)(zhong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)(jian)(jian)(jian)(jian)地(di)(di)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)降(jiang)堿(jian)(jian)(jian)(jian)(jian)復合(he)(he)式(shi)暗(an)(an)管(guan)(guan)(guan)結構(gou)(gou)(gou)強度(du)(du)(du)高(gao)(gao)，鋪(pu)設(she)(she)(she)(she)成(cheng)(cheng)地(di)(di)下(xia)管(guan)(guan)(guan)網構(gou)(gou)(gou)造(zao)合(he)(he)理(li)(li)(li)，排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)降(jiang)堿(jian)(jian)(jian)(jian)(jian)效果(guo)持續(xu)，治理(li)(li)(li)周(zhou)期(qi)(qi)短(duan)(duan)，以上(shang)專(zhuan)利(li)解(jie)決了占(zhan)用(yong)(yong)農業用(yong)(yong)地(di)(di)，施(shi)工(gong)(gong)與維護(hu)(hu)成(cheng)(cheng)本(ben)比較(jiao)高(gao)(gao)昂，暗(an)(an)管(guan)(guan)(guan)構(gou)(gou)(gou)造(zao)不(bu)夠合(he)(he)理(li)(li)(li)，致使治理(li)(li)(li)周(zhou)期(qi)(qi)長(chang)，治理(li)(li)(li)成(cheng)(cheng)本(ben)偏(pian)高(gao)(gao)的(de)(de)(de)問題(ti)，但還存在(zai)(zai)著(zhu)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)道(dao)(dao)(dao)強度(du)(du)(du)不(bu)夠，排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)道(dao)(dao)(dao)易(yi)被堵塞，鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)分(fen)易(yi)沉(chen)淀，腐蝕(shi)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)道(dao)(dao)(dao)，管(guan)(guan)(guan)道(dao)(dao)(dao)使用(yong)(yong)壽(shou)(shou)命短(duan)(duan)的(de)(de)(de)問題(ti)，為(wei)此，我(wo)們提(ti)出(chu)了一(yi)(yi)(yi)種(zhong)(zhong)(zhong)防(fang)堵的(de)(de)(de)排(pai)(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)用(yong)(yong)管(guan)(guan)(guan)道(dao)(dao)(dao)。

技術實現要素：

本(ben)發明的(de)目的(de)在(zai)于提供(gong)一(yi)種防堵(du)的(de)排(pai)鹽用管(guan)道，以解決上述背景技術中(zhong)提出(chu)的(de)現有(you)的(de)存在(zai)著排(pai)鹽管(guan)道強度不夠(gou)，排(pai)鹽管(guan)道易(yi)被堵(du)塞，鹽分易(yi)沉(chen)淀，腐蝕(shi)排(pai)鹽管(guan)道，管(guan)道使用壽命短的(de)問題。

為實現上述(shu)(shu)目的(de)(de)，本發明提供如下技(ji)術(shu)方案：一種防堵(du)的(de)(de)排(pai)鹽(yan)用管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)，包括排(pai)鹽(yan)主管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)，所(suo)(suo)述(shu)(shu)排(pai)鹽(yan)主管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)頂(ding)(ding)部(bu)(bu)(bu)和(he)(he)底(di)部(bu)(bu)(bu)均(jun)(jun)設(she)置(zhi)(zhi)有管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)接口(kou)，頂(ding)(ding)部(bu)(bu)(bu)所(suo)(suo)述(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)接口(kou)的(de)(de)頂(ding)(ding)部(bu)(bu)(bu)和(he)(he)底(di)部(bu)(bu)(bu)所(suo)(suo)述(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)接口(kou)的(de)(de)底(di)部(bu)(bu)(bu)均(jun)(jun)設(she)置(zhi)(zhi)有管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)插口(kou)，頂(ding)(ding)部(bu)(bu)(bu)所(suo)(suo)述(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)插口(kou)的(de)(de)頂(ding)(ding)部(bu)(bu)(bu)和(he)(he)底(di)部(bu)(bu)(bu)所(suo)(suo)述(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)插口(kou)的(de)(de)底(di)部(bu)(bu)(bu)均(jun)(jun)設(she)置(zhi)(zhi)有排(pai)鹽(yan)支管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)，所(suo)(suo)述(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)插口(kou)的(de)(de)內腔設(she)置(zhi)(zhi)有防堵(du)過濾裝置(zhi)(zhi)，所(suo)(suo)述(shu)(shu)排(pai)鹽(yan)支管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)另一端設(she)置(zhi)(zhi)有管(guan)(guan)(guan)(guan)(guan)(guan)塞(sai)，所(suo)(suo)述(shu)(shu)排(pai)鹽(yan)支管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)壁(bi)上設(she)置(zhi)(zhi)有透(tou)水孔，所(suo)(suo)述(shu)(shu)排(pai)鹽(yan)支管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)外壁(bi)設(she)置(zhi)(zhi)有透(tou)水膜，所(suo)(suo)述(shu)(shu)透(tou)水膜的(de)(de)外側設(she)置(zhi)(zhi)有滲(shen)水層(ceng)(ceng)，所(suo)(suo)述(shu)(shu)滲(shen)水層(ceng)(ceng)的(de)(de)頂(ding)(ding)部(bu)(bu)(bu)設(she)置(zhi)(zhi)有淋(lin)層(ceng)(ceng)。

優選的，每兩(liang)組(zu)所述(shu)管道(dao)接口之(zhi)間的距離為30-40米，所述(shu)管道(dao)接口的朝向排鹽主管道(dao)一側(ce)向下傾斜，傾斜角(jiao)度為1-3度。

優選(xuan)的(de)，所述(shu)滲水層為(wei)PVC、PE造粒料或陶粒組成的(de)，所述(shu)滲水層的(de)厚度(du)為(wei)10-20厘米。

優選的，所述(shu)淋(lin)層為(wei)不含石粉的凈(jing)石屑或(huo)碎石子組成，且凈(jing)石屑或(huo)碎石子的大小均勻，所述(shu)淋(lin)層的厚度為(wei)10-20厘米(mi)。

優選(xuan)的，所述排鹽支(zhi)管(guan)道(dao)為(wei)PVC波紋管(guan)道(dao)，所述透水孔(kong)設置在PVC波紋管(guan)道(dao)的波谷處。

優選的，所述管道接口(kou)與(yu)管道插(cha)口(kou)通過螺紋(wen)連接。

優選的(de)，所述排鹽支管道的(de)內外(wai)壁(bi)均設置有防腐(fu)蝕涂料層。

優(you)選的，所述(shu)管道接口(kou)與管道插口(kou)之(zhi)間(jian)設置有密封(feng)圈(quan)，密封(feng)圈(quan)為O型密封(feng)圈(quan)，密封(feng)圈(quan)為橡膠、橡塑或聚氨酯材料構成(cheng)。

優選(xuan)的，所述透(tou)水膜為無紡布透(tou)水膜和尼龍(long)套透(tou)水膜組成。

優(you)選(xuan)的，所述(shu)排(pai)鹽(yan)主管道的內壁設置有導流槽。

優選的，所(suo)(suo)(suo)述(shu)(shu)(shu)排(pai)鹽(yan)主管道包括承壓(ya)層(ceng)(ceng)，所(suo)(suo)(suo)述(shu)(shu)(shu)承壓(ya)層(ceng)(ceng)的外壁(bi)設置(zhi)有玻(bo)璃(li)纖(xian)維層(ceng)(ceng)，所(suo)(suo)(suo)述(shu)(shu)(shu)玻(bo)璃(li)纖(xian)維層(ceng)(ceng)的外壁(bi)設置(zhi)有耐磨(mo)保護層(ceng)(ceng)，所(suo)(suo)(suo)述(shu)(shu)(shu)承壓(ya)層(ceng)(ceng)的內壁(bi)設置(zhi)有環氧煤瀝青層(ceng)(ceng)

優選(xuan)的，所(suo)述防堵過濾(lv)裝置包括擋泥濾(lv)板，所(suo)述擋泥濾(lv)板上均勻分布(bu)設(she)置有滲(shen)水孔(kong)。

與(yu)現有(you)技(ji)術相比，本發(fa)明(ming)的(de)(de)有(you)益效果是：本發(fa)明(ming)淋層的(de)(de)設置，防(fang)(fang)(fang)止(zhi)(zhi)有(you)泥土和沙子隨水(shui)流(liu)(liu)(liu)流(liu)(liu)(liu)動，進(jin)(jin)行(xing)初步(bu)的(de)(de)簡(jian)單的(de)(de)過(guo)濾(lv)(lv)，滲(shen)水(shui)層的(de)(de)滲(shen)透(tou)(tou)性好(hao)，價格便宜(yi)，能過(guo)濾(lv)(lv)水(shui)中大部分的(de)(de)固(gu)體顆粒(li)物，且滲(shen)水(shui)層中的(de)(de)PVC、PE造粒(li)料或陶(tao)粒(li)具(ju)(ju)有(you)一定的(de)(de)彈性，可以(yi)更好(hao)的(de)(de)保護透(tou)(tou)水(shui)膜，排(pai)鹽(yan)(yan)支(zhi)管(guan)道(dao)(dao)為(wei)PVC波(bo)紋管(guan)道(dao)(dao)，PVC波(bo)紋管(guan)道(dao)(dao)具(ju)(ju)有(you)耐腐(fu)蝕(shi)，使(shi)用壽命長，內壁光滑，流(liu)(liu)(liu)動摩擦阻(zu)力小，鹽(yan)(yan)分不易沉降，透(tou)(tou)水(shui)膜的(de)(de)設置，不僅可以(yi)有(you)效過(guo)濾(lv)(lv)雜質防(fang)(fang)(fang)止(zhi)(zhi)進(jin)(jin)入排(pai)鹽(yan)(yan)支(zhi)管(guan)道(dao)(dao)內，而(er)且也可防(fang)(fang)(fang)止(zhi)(zhi)滲(shen)水(shui)層的(de)(de)粒(li)料堵塞(sai)(sai)透(tou)(tou)水(shui)孔(kong)，管(guan)道(dao)(dao)插口的(de)(de)內腔設置的(de)(de)防(fang)(fang)(fang)堵過(guo)濾(lv)(lv)裝置，是為(wei)了防(fang)(fang)(fang)止(zhi)(zhi)有(you)個(ge)別(bie)的(de)(de)排(pai)鹽(yan)(yan)支(zhi)管(guan)道(dao)(dao)損壞，泥沙進(jin)(jin)到排(pai)鹽(yan)(yan)支(zhi)管(guan)道(dao)(dao)，造成排(pai)鹽(yan)(yan)主管(guan)道(dao)(dao)的(de)(de)堵塞(sai)(sai)，使(shi)得(de)整個(ge)排(pai)鹽(yan)(yan)管(guan)道(dao)(dao)的(de)(de)堵塞(sai)(sai)和癱(tan)瘓，本發(fa)明(ming)結構(gou)簡(jian)單，設計合(he)理(li)，實(shi)用性高(gao)，使(shi)用方便，排(pai)鹽(yan)(yan)降堿效果持續，治(zhi)理(li)周期短，價格便宜(yi)，成本低廉，排(pai)鹽(yan)(yan)能力強(qiang)，防(fang)(fang)(fang)堵塞(sai)(sai)性能好(hao)，具(ju)(ju)有(you)高(gao)強(qiang)度，抗腐(fu)蝕(shi)性的(de)(de)特性，使(shi)用壽命長，具(ju)(ju)有(you)廣泛的(de)(de)市場(chang)前景。

附圖說明

圖1為本發明(ming)結構示意圖；

圖2為本發(fa)明(ming)結構正視圖；

圖(tu)3為(wei)本發明排鹽支管道(dao)結構示意圖(tu)；

圖4為本發明排鹽主(zhu)管道導流(liu)槽(cao)結構示意圖；

圖5為本發明(ming)排鹽主管道結構示(shi)意(yi)圖；

圖6為本發明防堵過濾裝(zhuang)置結構示意圖。

圖中：1排鹽主管道、100導流槽、101承壓層(ceng)(ceng)、102玻璃(li)纖維層(ceng)(ceng)、103耐磨保護(hu)層(ceng)(ceng)、104環氧煤瀝青層(ceng)(ceng)、2管道接口、3管道插口、4排鹽支管道、5防堵過濾(lv)(lv)裝(zhuang)置、51擋(dang)泥濾(lv)(lv)板、52滲水孔(kong)、6透(tou)水孔(kong)、7透(tou)水膜、8滲水層(ceng)(ceng)、9淋層(ceng)(ceng)、10管塞(sai)。

具體實施方式

下面將結(jie)合(he)本發明實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例中的(de)附圖(tu)，對(dui)本發明實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例中的(de)技術方案進行清(qing)楚、完(wan)整(zheng)地描述，顯然，所(suo)描述的(de)實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例僅僅是本發明一部分實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例，而不是全部的(de)實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例。基于本發明中的(de)實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例，本領域普通(tong)技術人員在沒有做出創造性勞(lao)動前(qian)提(ti)下所(suo)獲得的(de)所(suo)有其(qi)他實(shi)(shi)(shi)施(shi)(shi)(shi)(shi)例，都屬(shu)于本發明保護(hu)的(de)范圍(wei)。

請參閱圖1-6，本發明提供(gong)一(yi)種(zhong)技術方案：一(yi)種(zhong)防(fang)堵的(de)(de)(de)(de)(de)排(pai)(pai)鹽(yan)(yan)(yan)用管(guan)(guan)道(dao)(dao)(dao)，包括排(pai)(pai)鹽(yan)(yan)(yan)主管(guan)(guan)道(dao)(dao)(dao)1，所(suo)述(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)主管(guan)(guan)道(dao)(dao)(dao)1的(de)(de)(de)(de)(de)頂部(bu)和底部(bu)均設(she)置(zhi)(zhi)(zhi)有(you)管(guan)(guan)道(dao)(dao)(dao)接口(kou)2，頂部(bu)所(suo)述(shu)(shu)管(guan)(guan)道(dao)(dao)(dao)接口(kou)2的(de)(de)(de)(de)(de)頂部(bu)和底部(bu)所(suo)述(shu)(shu)管(guan)(guan)道(dao)(dao)(dao)接口(kou)2的(de)(de)(de)(de)(de)底部(bu)均設(she)置(zhi)(zhi)(zhi)有(you)管(guan)(guan)道(dao)(dao)(dao)插口(kou)3，頂部(bu)所(suo)述(shu)(shu)管(guan)(guan)道(dao)(dao)(dao)插口(kou)3的(de)(de)(de)(de)(de)頂部(bu)和底部(bu)所(suo)述(shu)(shu)管(guan)(guan)道(dao)(dao)(dao)插口(kou)3的(de)(de)(de)(de)(de)底部(bu)均設(she)置(zhi)(zhi)(zhi)有(you)排(pai)(pai)鹽(yan)(yan)(yan)支(zhi)管(guan)(guan)道(dao)(dao)(dao)4，所(suo)述(shu)(shu)管(guan)(guan)道(dao)(dao)(dao)插口(kou)3的(de)(de)(de)(de)(de)內腔設(she)置(zhi)(zhi)(zhi)有(you)防(fang)堵過濾(lv)裝置(zhi)(zhi)(zhi)5，所(suo)述(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)支(zhi)管(guan)(guan)道(dao)(dao)(dao)4的(de)(de)(de)(de)(de)另一(yi)端設(she)置(zhi)(zhi)(zhi)有(you)管(guan)(guan)塞10，所(suo)述(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)支(zhi)管(guan)(guan)道(dao)(dao)(dao)4的(de)(de)(de)(de)(de)管(guan)(guan)壁上設(she)置(zhi)(zhi)(zhi)有(you)透(tou)水(shui)孔6，所(suo)述(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)支(zhi)管(guan)(guan)道(dao)(dao)(dao)4的(de)(de)(de)(de)(de)外(wai)壁設(she)置(zhi)(zhi)(zhi)有(you)透(tou)水(shui)膜7，所(suo)述(shu)(shu)透(tou)水(shui)膜7的(de)(de)(de)(de)(de)外(wai)側(ce)設(she)置(zhi)(zhi)(zhi)有(you)滲水(shui)層(ceng)8，所(suo)述(shu)(shu)滲水(shui)層(ceng)8的(de)(de)(de)(de)(de)頂部(bu)設(she)置(zhi)(zhi)(zhi)有(you)淋層(ceng)9。

其(qi)中，每兩組所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)接口(kou)(kou)2之(zhi)間的(de)(de)(de)(de)(de)距離為(wei)(wei)(wei)30-40米，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)接口(kou)(kou)2的(de)(de)(de)(de)(de)朝向(xiang)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1一側(ce)向(xiang)下傾(qing)斜(xie)，傾(qing)斜(xie)角(jiao)(jiao)度(du)為(wei)(wei)(wei)1-3度(du)，保證(zheng)了(le)排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)安(an)裝密(mi)(mi)度(du)，從而保證(zheng)了(le)排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4與土壤的(de)(de)(de)(de)(de)接觸面(mian)積，使得(de)排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4有(you)了(le)一定的(de)(de)(de)(de)(de)傾(qing)斜(xie)角(jiao)(jiao)度(du)，使得(de)排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4內(nei)含鹽(yan)(yan)(yan)(yan)水(shui)(shui)流(liu)具備一定的(de)(de)(de)(de)(de)勢能(neng)(neng)，促(cu)使含鹽(yan)(yan)(yan)(yan)水(shui)(shui)流(liu)向(xiang)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1流(liu)動(dong)；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)滲(shen)水(shui)(shui)層(ceng)(ceng)(ceng)8為(wei)(wei)(wei)PVC、PE造粒料(liao)(liao)或(huo)陶(tao)粒組成(cheng)(cheng)的(de)(de)(de)(de)(de)，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)滲(shen)水(shui)(shui)層(ceng)(ceng)(ceng)8的(de)(de)(de)(de)(de)厚(hou)度(du)為(wei)(wei)(wei)10-20厘米，PVC、PE造粒料(liao)(liao)或(huo)陶(tao)粒具有(you)一定的(de)(de)(de)(de)(de)彈性(xing)，可以更好(hao)的(de)(de)(de)(de)(de)保護(hu)(hu)透水(shui)(shui)膜(mo)7；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)淋(lin)層(ceng)(ceng)(ceng)9為(wei)(wei)(wei)不(bu)(bu)含石粉的(de)(de)(de)(de)(de)凈石屑(xie)或(huo)碎(sui)石子(zi)組成(cheng)(cheng)，且凈石屑(xie)或(huo)碎(sui)石子(zi)的(de)(de)(de)(de)(de)大(da)(da)(da)小均勻，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)淋(lin)層(ceng)(ceng)(ceng)9的(de)(de)(de)(de)(de)厚(hou)度(du)為(wei)(wei)(wei)10-20厘米，進行初(chu)步的(de)(de)(de)(de)(de)過(guo)(guo)(guo)濾(lv)；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4為(wei)(wei)(wei)PVC波(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)透水(shui)(shui)孔(kong)6設(she)(she)置(zhi)(zhi)在PVC波(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)波(bo)谷(gu)處(chu)，PVC波(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)具有(you)耐腐(fu)蝕(shi)(shi)，使用壽(shou)命長(chang)，內(nei)壁(bi)光滑，流(liu)動(dong)摩擦阻力(li)小，鹽(yan)(yan)(yan)(yan)分不(bu)(bu)易沉降(jiang)，透水(shui)(shui)孔(kong)6設(she)(she)置(zhi)(zhi)在PVC波(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)波(bo)谷(gu)處(chu)，為(wei)(wei)(wei)了(le)使得(de)透水(shui)(shui)孔(kong)6過(guo)(guo)(guo)濾(lv)效果更好(hao)；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)接口(kou)(kou)2與管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)插(cha)口(kou)(kou)3通(tong)過(guo)(guo)(guo)螺(luo)紋連(lian)接，連(lian)接強(qiang)(qiang)度(du)高；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)內(nei)外壁(bi)均設(she)(she)置(zhi)(zhi)有(you)防腐(fu)蝕(shi)(shi)涂料(liao)(liao)層(ceng)(ceng)(ceng)，進一步提(ti)(ti)高排(pai)(pai)鹽(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)防腐(fu)蝕(shi)(shi)性(xing)；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)接口(kou)(kou)2與管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)插(cha)口(kou)(kou)3之(zhi)間設(she)(she)置(zhi)(zhi)有(you)密(mi)(mi)封(feng)(feng)(feng)圈(quan)，密(mi)(mi)封(feng)(feng)(feng)圈(quan)為(wei)(wei)(wei)O型密(mi)(mi)封(feng)(feng)(feng)圈(quan)，密(mi)(mi)封(feng)(feng)(feng)圈(quan)為(wei)(wei)(wei)橡(xiang)膠、橡(xiang)塑或(huo)聚氨酯材(cai)料(liao)(liao)構成(cheng)(cheng)，密(mi)(mi)封(feng)(feng)(feng)圈(quan)的(de)(de)(de)(de)(de)設(she)(she)置(zhi)(zhi)，防止(zhi)(zhi)在管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)接口(kou)(kou)2與管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)插(cha)口(kou)(kou)3處(chu)漏水(shui)(shui)，影響排(pai)(pai)鹽(yan)(yan)(yan)(yan)效果，O型密(mi)(mi)封(feng)(feng)(feng)圈(quan)為(wei)(wei)(wei)了(le)安(an)裝方便(bian)；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)透水(shui)(shui)膜(mo)7為(wei)(wei)(wei)無紡布(bu)透水(shui)(shui)膜(mo)和尼(ni)龍套(tao)透水(shui)(shui)膜(mo)組成(cheng)(cheng)，能(neng)(neng)有(you)效的(de)(de)(de)(de)(de)過(guo)(guo)(guo)濾(lv)水(shui)(shui)中的(de)(de)(de)(de)(de)泥(ni)沙和防止(zhi)(zhi)滲(shen)水(shui)(shui)層(ceng)(ceng)(ceng)8的(de)(de)(de)(de)(de)粒料(liao)(liao)堵塞(sai)透水(shui)(shui)孔(kong)6，無紡布(bu)透水(shui)(shui)膜(mo)和尼(ni)龍套(tao)透水(shui)(shui)膜(mo)的(de)(de)(de)(de)(de)防腐(fu)蝕(shi)(shi)性(xing)能(neng)(neng)好(hao)，使用壽(shou)命長(chang)；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1的(de)(de)(de)(de)(de)內(nei)壁(bi)設(she)(she)置(zhi)(zhi)有(you)導流(liu)槽(cao)100，導流(liu)槽(cao)100的(de)(de)(de)(de)(de)設(she)(she)置(zhi)(zhi)，進一步提(ti)(ti)高了(le)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1的(de)(de)(de)(de)(de)排(pai)(pai)鹽(yan)(yan)(yan)(yan)能(neng)(neng)力(li)，防止(zhi)(zhi)鹽(yan)(yan)(yan)(yan)分附著排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1的(de)(de)(de)(de)(de)內(nei)壁(bi)，可消除(chu)大(da)(da)(da)量鹽(yan)(yan)(yan)(yan)分附著堆積之(zhi)后對(dui)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1內(nei)壁(bi)高強(qiang)(qiang)度(du)腐(fu)蝕(shi)(shi)，延長(chang)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1的(de)(de)(de)(de)(de)使用壽(shou)命；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1包(bao)括承(cheng)壓層(ceng)(ceng)(ceng)101，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)承(cheng)壓層(ceng)(ceng)(ceng)101的(de)(de)(de)(de)(de)外壁(bi)設(she)(she)置(zhi)(zhi)有(you)玻璃纖維(wei)層(ceng)(ceng)(ceng)102，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)玻璃纖維(wei)層(ceng)(ceng)(ceng)102的(de)(de)(de)(de)(de)外壁(bi)設(she)(she)置(zhi)(zhi)有(you)耐磨保護(hu)(hu)層(ceng)(ceng)(ceng)103，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)承(cheng)壓層(ceng)(ceng)(ceng)101的(de)(de)(de)(de)(de)內(nei)壁(bi)設(she)(she)置(zhi)(zhi)有(you)環(huan)氧(yang)煤瀝青層(ceng)(ceng)(ceng)104，玻璃纖維(wei)層(ceng)(ceng)(ceng)102為(wei)(wei)(wei)了(le)增(zeng)加排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1的(de)(de)(de)(de)(de)強(qiang)(qiang)度(du)，防止(zhi)(zhi)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1破裂，環(huan)氧(yang)煤瀝青層(ceng)(ceng)(ceng)104具有(you)機械強(qiang)(qiang)度(du)大(da)(da)(da)、粘接力(li)大(da)(da)(da)、耐化學介質(zhi)侵蝕(shi)(shi)的(de)(de)(de)(de)(de)優(you)點，長(chang)期在鹽(yan)(yan)(yan)(yan)堿(jian)溶(rong)液里浸泡(pao)而無變化，耐磨保護(hu)(hu)層(ceng)(ceng)(ceng)103能(neng)(neng)有(you)效的(de)(de)(de)(de)(de)保護(hu)(hu)排(pai)(pai)鹽(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)1；所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)防堵過(guo)(guo)(guo)濾(lv)裝置(zhi)(zhi)5包(bao)括擋(dang)泥(ni)濾(lv)板51，所(suo)述(shu)(shu)(shu)(shu)(shu)(shu)擋(dang)泥(ni)濾(lv)板51上均勻分布(bu)設(she)(she)置(zhi)(zhi)有(you)滲(shen)水(shui)(shui)孔(kong)52，滲(shen)水(shui)(shui)孔(kong)52能(neng)(neng)通(tong)過(guo)(guo)(guo)含鹽(yan)(yan)(yan)(yan)的(de)(de)(de)(de)(de)水(shui)(shui)流(liu)，將水(shui)(shui)中的(de)(de)(de)(de)(de)泥(ni)土過(guo)(guo)(guo)濾(lv)下來，防止(zhi)(zhi)堵塞(sai)。

工作原(yuan)理：使(shi)(shi)用(yong)時，將排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)主(zhu)(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)1放(fang)置(zhi)在(zai)(zai)合適的(de)(de)(de)(de)(de)地點，排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)一(yi)端的(de)(de)(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)插口3與(yu)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)主(zhu)(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)1上(shang)(shang)的(de)(de)(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)接(jie)口2相(xiang)互配合安裝，排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)另一(yi)端設(she)(she)置(zhi)的(de)(de)(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)塞(sai)，防(fang)(fang)止(zhi)泥(ni)土(tu)進(jin)(jin)入(ru)(ru)(ru)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4，造成(cheng)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)堵(du)塞(sai)，鹽(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)地土(tu)壤中(zhong)(zhong)的(de)(de)(de)(de)(de)含(han)鹽(yan)(yan)(yan)(yan)(yan)(yan)的(de)(de)(de)(de)(de)水(shui)(shui)流依次通過淋層(ceng)9、滲(shen)水(shui)(shui)層(ceng)8和透(tou)水(shui)(shui)膜7，最后經過設(she)(she)置(zhi)在(zai)(zai)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4的(de)(de)(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)壁(bi)上(shang)(shang)透(tou)水(shui)(shui)孔6進(jin)(jin)入(ru)(ru)(ru)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4，排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4有(you)一(yi)定的(de)(de)(de)(de)(de)傾斜角度(du)(du)，使(shi)(shi)得(de)(de)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4內(nei)含(han)鹽(yan)(yan)(yan)(yan)(yan)(yan)水(shui)(shui)流具備一(yi)定的(de)(de)(de)(de)(de)勢能(neng)，促使(shi)(shi)含(han)鹽(yan)(yan)(yan)(yan)(yan)(yan)的(de)(de)(de)(de)(de)水(shui)(shui)流向排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)主(zhu)(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)1流動(dong)，最后排(pai)(pai)(pai)(pai)出(chu)鹽(yan)(yan)(yan)(yan)(yan)(yan)堿(jian)地，淋層(ceng)9的(de)(de)(de)(de)(de)設(she)(she)置(zhi)，防(fang)(fang)止(zhi)有(you)泥(ni)土(tu)和沙子隨水(shui)(shui)流流動(dong)，進(jin)(jin)行初步的(de)(de)(de)(de)(de)簡(jian)單的(de)(de)(de)(de)(de)過濾(lv)(lv)，滲(shen)水(shui)(shui)層(ceng)8的(de)(de)(de)(de)(de)滲(shen)透(tou)性(xing)(xing)好，價格(ge)便(bian)宜，能(neng)過濾(lv)(lv)水(shui)(shui)中(zhong)(zhong)大部分(fen)的(de)(de)(de)(de)(de)固(gu)體顆粒物，透(tou)水(shui)(shui)膜7的(de)(de)(de)(de)(de)設(she)(she)置(zhi)，不(bu)僅可(ke)以有(you)效過濾(lv)(lv)雜(za)質防(fang)(fang)止(zhi)進(jin)(jin)入(ru)(ru)(ru)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4內(nei)，而且也可(ke)防(fang)(fang)止(zhi)滲(shen)水(shui)(shui)層(ceng)8的(de)(de)(de)(de)(de)粒料堵(du)塞(sai)透(tou)水(shui)(shui)孔6，透(tou)水(shui)(shui)膜7、滲(shen)水(shui)(shui)層(ceng)8和淋層(ceng)9的(de)(de)(de)(de)(de)配合使(shi)(shi)用(yong)，充(chong)分(fen)的(de)(de)(de)(de)(de)過濾(lv)(lv)水(shui)(shui)中(zhong)(zhong)的(de)(de)(de)(de)(de)固(gu)定顆粒物，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)插口3的(de)(de)(de)(de)(de)內(nei)腔(qiang)設(she)(she)置(zhi)的(de)(de)(de)(de)(de)防(fang)(fang)堵(du)過濾(lv)(lv)裝置(zhi)5，是為了(le)防(fang)(fang)止(zhi)有(you)個別的(de)(de)(de)(de)(de)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4損壞，泥(ni)沙進(jin)(jin)到排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)4，造成(cheng)排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)主(zhu)(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)1的(de)(de)(de)(de)(de)堵(du)塞(sai)，使(shi)(shi)得(de)(de)整(zheng)個排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)堵(du)塞(sai)和癱瘓(huan)，本發明結構(gou)簡(jian)單，設(she)(she)計合理，實用(yong)性(xing)(xing)高，使(shi)(shi)用(yong)方便(bian)，排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)降堿(jian)效果持續，治理周期短，價格(ge)便(bian)宜，成(cheng)本低廉，排(pai)(pai)(pai)(pai)鹽(yan)(yan)(yan)(yan)(yan)(yan)能(neng)力強(qiang)，防(fang)(fang)堵(du)塞(sai)性(xing)(xing)能(neng)好，具有(you)高強(qiang)度(du)(du)，抗腐蝕(shi)性(xing)(xing)的(de)(de)(de)(de)(de)特性(xing)(xing)，使(shi)(shi)用(yong)壽命長，具有(you)廣(guang)泛的(de)(de)(de)(de)(de)市(shi)場前景。

盡管(guan)已經示出和描述了本發(fa)明的(de)(de)實施(shi)例(li)，對(dui)于(yu)本領(ling)域的(de)(de)普通技術人員而言，可(ke)以(yi)理(li)解(jie)在不脫(tuo)離本發(fa)明的(de)(de)原理(li)和精神的(de)(de)情況下可(ke)以(yi)對(dui)這(zhe)些實施(shi)例(li)進行多種(zhong)變(bian)化、修改、替換和變(bian)型，本發(fa)明的(de)(de)范圍由所(suo)附權利要求及(ji)其等同(tong)物限定(ding)。