发(Fa)布(Bu)时(Shi)间(Jian):(?) 2017-09-21 (?) (?)点(Dian)击(Ji)次(Ci)数(Shu):(?) 1743次(Ci)
园(Yuan)林(Lin)喷(Pen)灌(Guan)设(She)备(Bei)而(?)支(Zhi)管(Guan)和(He)喷(Pen)头(Tou)则(Ze)可(Ke)移(Yi)动(Dong)。(?)移(Yi)动(Dong)的(De)方(Fang)式(Shi)有(You)人(Ren)力(Li)搬(Ban)移(Yi)、(?)滚(Gun)移(Yi)式(Shi),(?)由(You)拖(Tuo)拉(La)机(Ji)或(Huo)绞(Jiao)车(Che)牵(Qian)引(Yin)的(De)端(Duan)拖(Tuo)式(Shi),(?)由(You)小(Xiao)发(Fa)动(Dong)机(Ji)驱(Qu)动(Dong)作(Zuo)间(Jian)歇(Xie)移(Yi)动(Dong)的(De)动(Dong)力(Li)滚(Gun)移(Yi)式(Shi)、(?)绞(Jiao)盘(Pan)式(Shi)以(Yi)及(Ji)自(Zi)走(Zou)的(De)圆(Yuan)形(Xing)及(Ji)平(Ping)移(Yi)式(Shi)等(Deng)。(?)其(Qi)投(Tou)资(Zi)比(Bi)固(Gu)定(Ding)式(Shi)喷(Pen)灌(Guan)系(Xi)统(Tong)少(Shao),(?)园(Yuan)林(Lin)喷(Pen)灌(Guan)设(She)备(Bei)喷(Pen)灌(Guan)效(Xiao)率(Lu)较(Jiao)移(Yi)动(Dong)式(Shi)喷(Pen)灌(Guan)系(Xi)统(Tong)高(Gao)。(?)常(Chang)用(Yong)于(Yu)大(Da)田(Tian)作(Zuo)物(Wu)。(?)
①(?) 绞(Jiao)盘(Pan)式(Shi)喷(Pen)灌(Guan)机(Ji)。(?)由(You)干(Gan)管(Guan)上(Shang)的(De)给(Gei)水(Shui)栓(Shuan)通(Tong)过(Guo)软(Ruan)管(Guan)供(Gong)水(Shui)。(?)有(You)3种(Zhong)类(Lei)型(Xing):(?)一(Yi)种(Zhong)是(Shi)将(Jiang)钢(Gang)索(Suo)绞(Jiao)盘(Pan)连(Lian)同(Tong)驱(Qu)动(Dong)绞(Jiao)盘(Pan)用(Yong)的(De)动(Dong)力(Li)机(Ji)、(?)喷(Pen)头(Tou)等(Deng)装(Zhuang)在(Zai)喷(Pen)灌(Guan)车(Che)上(Shang),(?)钢(Gang)索(Suo)的(De)一(Yi)端(Duan)固(Gu)定(Ding)在(Zai)地(Di)头(Tou)牵(Qian)引(Yin)喷(Pen)灌(Guan)车(Che)前(Qian)进(Jin);(?)另(Ling)一(Yi)种(Zhong)是(Shi)将(Jiang)钢(Gang)索(Suo)绞(Jiao)盘(Pan)及(Ji)其(Qi)动(Dong)力(Li)机(Ji)置(Zhi)于(Yu)地(Di)头(Tou),(?)通(Tong)过(Guo)钢(Gang)索(Suo)牵(Qian)引(Yin)装(Zhuang)有(You)喷(Pen)头(Tou)的(De)喷(Pen)灌(Guan)车(Che)前(Qian)进(Jin);(?)还(Huan)有(You)一(Yi)种(Zhong)是(Shi)将(Jiang)作(Zuo)为(Wei)供(Gong)水(Shui)支(Zhi)管(Guan)的(De)软(Ruan)管(Guan)卷(Juan)绕(Rao)在(Zai)绞(Jiao)盘(Pan)上(Shang),(?)绞(Jiao)盘(Pan)及(Ji)喷(Pen)头(Tou)装(Zhuang)在(Zai)喷(Pen)灌(Guan)车(Che)或(Huo)滑(Hua)橇(Qiao)上(Shang),(?)由(You)软(Ruan)管(Guan)牵(Qian)引(Yin)前(Qian)进(Jin)。(?)水(Shui)力(Li)驱(Qu)动(Dong)的(De)绞(Jiao)盘(Pan)式(Shi)喷(Pen)灌(Guan)机(Ji)是(Shi)利(Li)用(Yong)干(Gan)管(Guan)引(Yin)来(Lai)的(De)高(Gao)压(Ya)水(Shui),(?)通(Tong)过(Guo)水(Shui)涡(Wo)轮(Lun)驱(Qu)动(Dong)绞(Jiao)盘(Pan)作(Zuo)业(Ye),(?)免(Mian)去(Qu)了(Liao)动(Dong)力(Li)机(Ji)。(?)
②(?)圆(Yuan)形(Xing)喷(Pen)灌(Guan)机(Ji)和(He)平(Ping)移(Yi)式(Shi)喷(Pen)灌(Guan)机(Ji)。(?)均(Jun)为(Wei)多(Duo)塔(Ta)车(Che)自(Zi)走(Zou)式(Shi),(?)即(Ji)将(Jiang)装(Zhuang)有(You)许(Xu)多(Duo)喷(Pen)头(Tou)的(De)薄(Bao)壁(Bi)金(Jin)属(Shu)支(Zhi)管(Guan)支(Zhi)承(Cheng)在(Zai)若(Ruo)干(Gan)个(Ge)可(Ke)以(Yi)自(Zi)动(Dong)行(Xing)走(Zou)的(De)塔(Ta)车(Che)上(Shang)。(?)各(Ge)塔(Ta)车(Che)都(Du)有(You)一(Yi)套(Tao)调(Diao)速(Su)、(?)同(Tong)步(Bu)、(?)安(An)全(Quan)控(Kong)制(Zhi)和(He)驱(Qu)动(Dong)系(Xi)统(Tong),(?)使(Shi)整(Zheng)个(Ge)支(Zhi)管(Guan)系(Xi)统(Tong)在(Zai)电(Dian)力(Li)或(Huo)水(Shui)力(Li)驱(Qu)动(Dong)下(Xia),(?)自(Zi)动(Dong)协(Xie)调(Diao)地(Di)作(Zuo)缓(Huan)慢(Man)直(Zhi)线(Xian)运(Yun)动(Dong)或(Huo)绕(Rao)其(Qi)一(Yi)端(Duan)作(Zuo)回(Hui)转(Zhuan)运(Yun)动(Dong)。(?)圆(Yuan)形(Xing)喷(Pen)灌(Guan)机(Ji)由(You)中(Zhong)心(Xin)枢(Shu)轴(Zhou)处(Chu)供(Gong)水(Shui),(?)支(Zhi)管(Guan)长(Chang)60~(?)800米(Mi),转(Zhuan)一(Yi)圈(Quan)的(De)时(Shi)间(Jian)为(Wei)8小(Xiao)时(Shi)至(Zhi)7天(Tian),(?)控(Kong)制(Zhi)面(Mian)积(Ji)150~(?)3000亩(Mu),(?)自(Zi)动(Dong)化(Hua)程(Cheng)度(Du)很(Hen)高(Gao)。(?)但(Dan)喷(Pen)洒(Sa)面(Mian)积(Ji)为(Wei)圆(Yuan)形(Xing),(?)为(Wei)解(Jie)决(Jue)方(Fang)形(Xing)地(Di)块(Kuai)上(Shang)四(Si)个(Ge)边(Bian)角(Jiao)地(Di)带(Dai)的(De)灌(Guan)溉(Gai)问(Wen)题(Ti),(?)有(You)的(De)装(Zhuang)有(You)角(Jiao)喷(Pen)装(Zhuang)置(Zhi),即(Ji)在(Zai)支(Zhi)管(Guan)的(De)末(Mo)端(Duan)装(Zhuang)设(She)伸(Shen)出(Chu)喷(Pen)杆(Gan)或(Huo)远(Yuan)射(She)程(Cheng)喷(Pen)头(Tou),(?)当(Dang)转(Zhuan)到(Dao)边(Bian)角(Jiao)地(Di)带(Dai)时(Shi)自(Zi)动(Dong)接(Jie)通(Tong)。(?)平(Ping)移(Yi)式(Shi)喷(Pen)灌(Guan)机(Ji)是(Shi)通(Tong)过(Guo)软(Ruan)管(Guan)由(You)渠(Qu)道(Dao)或(Huo)固(Gu)定(Ding)干(Gan)管(Guan)上(Shang)的(De)给(Gei)水(Shui)栓(Shuan)供(Gong)水(Shui)。(?)由(You)干(Gan)管(Guan)供(Gong)水(Shui)时(Shi),(?)园(Yuan)林(Lin)喷(Pen)灌(Guan)设(She)备(Bei)行(Xing)走(Zou)一(Yi)定(Ding)距(Ju)离(Li)后(Hou)要(Yao)移(Yi)动(Dong)软(Ruan)管(Guan),改(Gai)接(Jie)在(Zai)下(Xia)一(Yi)个(Ge)水(Shui)栓(Shuan)上(Shang),(?)因(Yin)而(?)自(Zi)动(Dong)化(Hua)程(Cheng)度(Du)较(Jiao)低(Di),(?)但(Dan)喷(Pen)灌(Guan)后(Hou)不(Bu)会(Hui)留(Liu)下(Xia)边(Bian)角(Jiao)。(?)
园(Yuan)林(Lin)喷(Pen)灌(Guan)设(She)备(Bei)向(Xiang)下(Xia)列(Lie)方(Fang)面(Mian)发(Fa)展(Zhan):(?)
①(?)提(Ti)高(Gao)喷(Pen)灌(Guan)设(She)备(Bei)的(De)综(Zong)合(He)利(Li)用(Yong)率(Lu)。(?)除(Chu)喷(Pen)水(Shui)灌(Guan)溉(Gai)外(Wai),(?)还(Huan)用(Yong)于(Yu)施(Shi)化(Hua)肥(Fei)、(?)洒(Sa)农(Nong)药(Yao)、(?)防(Fang)霜(Shuang)冻(Dong)、(?)夏(Xia)季(Ji)降(Jiang)温(Wen)、(?)环(Huan)境(Jing)卫(Wei)生(Sheng)等(Deng)。(?)
②(?)提(Ti)高(Gao)喷(Pen)灌(Guan)均(Jun)匀(Yun)度(Du)和(He)降(Jiang)低(Di)喷(Pen)灌(Guan)强(Qiang)度(Du),(?)降(Jiang)低(Di)能(Neng)耗(Hao)。(?)如(Ru)采(Cai)用(Yong)压(Ya)力(Li)为(Wei)0.2~(?)0.25兆(Zhao)帕(Pa)、(?)强(Qiang)度(Du)为(Wei)2~(?)5毫(Hao)米(Mi)/小(Xiao)时(Shi)的(De)喷(Pen)头(Tou)作(Zuo)微(Wei)喷(Pen)慢(Man)灌(Guan)。(?)
③(?)实(Shi)现(Xian)喷(Pen)灌(Guan)设(She)备(Bei)的(De)自(Zi)动(Dong)化(Hua)管(Guan)理(Li)。(?)园(Yuan)林(Lin)喷(Pen)灌(Guan)设(She)备(Bei)利(Li)用(Yong)土(Tu)壤(Rang)湿(Shi)度(Du)计(Ji)和(He)传(Chuan)感(Gan)器(Qi)系(Xi)统(Tong),(?)在(Zai)土(Tu)壤(Rang)湿(Shi)度(Du)变(Bian)低(Di)或(Huo)超(Chao)过(Guo)预(Yu)定(Ding)范(Fan)围(Wei)时(Shi)自(Zi)动(Dong)开(Kai)动(Dong)或(Huo)关(Guan)闭(Bi)喷(Pen)灌(Guan)机(Ji);(?)根(Gen)据(Ju)系(Xi)统(Tong)内(Nei)发(Fa)出(Chu)的(De)故(Gu)障(Zhang)信(Xin)号(Hao),(?)或(Huo)在(Zai)一(Yi)个(Ge)灌(Guan)溉(Gai)程(Cheng)序(Xu)结(Jie)束(Shu)时(Shi)发(Fa)出(Chu)的(De)信(Xin)号(Hao),(?)使(Shi)供(Gong)水(Shui)设(She)备(Bei)自(Zi)动(Dong)停(Ting)机(Ji);(?)固(Gu)定(Ding)式(Shi)喷(Pen)灌(Guan)系(Xi)统(Tong)由(You)程(Cheng)序(Xu)自(Zi)动(Dong)控(Kong)制(Zhi)仪(Yi)操(Cao)纵(Zong),(?)实(Shi)行(Xing)编(Bian)组(Zu)轮(Lun)流(Liu)喷(Pen)灌(Guan)等(Deng)。(?)