定制定量控制系統的組成：

1、 流量計/稱重傳感器:是控(kong)制系(xi)統(tong)的(de)(de)基(ji)礎，直接(jie)影(ying)響控(kong)制配發料介質的(de)(de)精度。因此選擇(ze)合適的(de)(de)流量計，精度越高越好。控(kong)制柜接(jie)收(shou)的(de)(de)信(xin)號有：①三線制/兩線制/四線制脈沖信(xin)號 ；②、4-20mA/0-10mA電流信(xin)號；③、差壓信(xin)號等。

2、WDK定量(liang)(liang)控(kong)制(zhi)箱：其內含有WDK智能中/英文操(cao)作(zuo)屏的(de)(de)(de)定量(liang)(liang)控(kong)制(zhi)儀、控(kong)制(zhi)線(xian)路及組件、外部控(kong)制(zhi)按鈕、開關及指示燈等。普通(tong)定量(liang)(liang)控(kong)制(zhi)箱的(de)(de)(de)標(biao)準(zhun)尺寸(cun)：寬300mm*高(gao)400mm*深200mm，防爆定量(liang)(liang)控(kong)制(zhi)箱的(de)(de)(de)標(biao)準(zhun)尺寸(cun)：寬360mm*高(gao)460mm*深250mm，其供(gong)電(dian)電(dian)源為AC220V/DC24V可選，多種信(xin)(xin)號輸(shu)出：電(dian)流信(xin)(xin)號、電(dian)壓信(xin)(xin)號、RS485通(tong)訊(xun)（標(biao)準(zhun)的(de)(de)(de)MODBUS協議）、GPRS無線(xian)通(tong)訊(xun)，手機(ji)APP查看等功(gong)能 ，手動啟(qi)動，自動停(ting)止的(de)(de)(de)定量(liang)(liang)配發料作(zuo)用。

可訂制蒸(zheng)汽或污水處理的(de)預付(fu)費系統，當余額不(bu)足時自(zi)動(dong)關閥(fa)門(men)停止(zhi)供蒸(zheng)汽或污水處理的(de)閥(fa)門(men)。

  ;  可(ke)訂制一(yi)機多(duo)卡（IC卡）預付費系統(tong)（適合于(yu)提前充值(zhi)購(gou)買，分批次消費，與(yu)汽車加油站預付費系統(tong)相當）。

3、斷流設(she)備(bei)：可(ke)控(kong)制(zhi)管道出(chu)口(kou)上的電(dian)(dian)磁閥/氣動(dong)閥/電(dian)(dian)動(dong)閥等(deng)。目前推薦選(xuan)(xuan)用電(dian)(dian)磁閥或氣動(dong)閥，部(bu)分(fen)用戶(hu)選(xuan)(xuan)配電(dian)(dian)動(dong)閥。一般不推薦選(xuan)(xuan)電(dian)(dian)動(dong)閥，因開啟或關閉時的動(dong)作(zuo)行(xing)程時間太長，影響發(fa)料精度。若(ruo)有(you)常(chang)用泵與備(bei)用泵可(ke)加(jia)(jia)切(qie)換(huan)開關進(jin)行(xing)轉換(huan)；若(ruo)反應罐有(you)多個也別加(jia)(jia)切(qie)換(huan)開關，在發(fa)料前選(xuan)(xuan)進(jin)行(xing)選(xuan)(xuan)定(ding)后啟動(dong)即可(ke)。

4、動力(li)(li)設(she)備：無動力(li)(li)設(she)備時(shi)為自(zi)(zi)流(liu)狀態（高液(ye)位向(xiang)低(di)液(ye)位自(zi)(zi)動流(liu)動）。液(ye)體由低(di)位向(xiang)高位輸(shu)送時(shi)需(xu)要(yao)加泵(beng)來提供動力(li)(li)。如(ru)離心泵(beng)、氣動隔膜泵(beng)、磁力(li)(li)泵(beng)、柱塞(sai)泵(beng)等。可加變頻器調(diao)節(jie)流(liu)速；可訂制(zhi)自(zi)(zi)動恒定流(liu)量控(kong)制(zhi)。

定制定量控制系統主要功能

1、手動(dong)(dong)啟(qi)動(dong)(dong)，到(dao)了設(she)定的(de)發(fa)料量(liang)后自(zi)(zi)動(dong)(dong)停(ting)(ting)止，循環(huan)啟(qi)動(dong)(dong)時可設(she)定循環(huan)次數/自(zi)(zi)動(dong)(dong)啟(qi)動(dong)(dong)間隔時間進行循環(huan)作業。發(fa)料次數到(dao)了設(she)定的(de)發(fa)料次數后，自(zi)(zi)動(dong)(dong)停(ting)(ting)止設(she)備運行。

2、可記錄查詢總累積量，每(mei)次發(fa)料的發(fa)料次數、起始(shi)時間、結束時間、預發(fa)量、始(shi)發(fa)量，并帶有(you)實(shi)時打印、UBS數據轉移、RS485、等(deng)通(tong)訊(xun)、瞬時/當(dang)前(qian)累積的電流(liu)信(xin)號輸出等(deng)功能。

3、配發(fa)料(liao)時能看(kan)到瞬時流量、當前累積(ji)量、發(fa)料(liao)百分(fen)比。

4、斷電(dian)數(shu)據(ju)保存(cun)(cun)功(gong)能，已配發料的(de)數(shu)據(ju)保存(cun)(cun)，控制箱(xiang)設備處于(yu)暫停狀態(tai)。

5、設有大、小閥分別控制大、小流量，達到控制要求。

6、配(pei)有溢料、憋料接口，發生溢料、憋料時自動停(ting)止，保(bao)證的安全。

7、公司自主銷售定量控(kong)制(zhi)(zhi)儀及控(kong)制(zhi)(zhi)柜，若有(you)其它(ta)需求，可(ke)以量身(shen)訂制(zhi)(zhi)！

8、可訂制(zhi)可設(she)置循環(huan)批(pi)量自動控(kong)制(zhi)功(gong)能，如(ru)設(she)定好發料(liao)次(ci)數，中間(jian)(jian)間(jian)(jian)隔啟(qi)動時間(jian)(jian)，

默認8個預發(fa)量可(ke)設（可(ke)只用幾個），按順(shun)序自動進行發(fa)料，中間的間隔時間可(ke)設，工作一(yi)個循環自動停止。

9、可(ke)訂制發料前(qian)先(xian)攪拌(ban)或(huo)發完(wan)料后(hou)攪拌(ban)、報警等功能。

10、多配置的(de)輸(shu)出(chu)信(xin)號(hao)功(gong)能(neng)：USB打(da)料記(ji)錄數據導出(chu)功(gong)能(neng)、瞬(shun)時電流輸(shu)出(chu)、當前累積與預發量(liang)的(de)電流輸(shu)出(chu)、RS485RS232通(tong)訊。        

11、可訂制紅外線、外接(jie)按(an)鈕控制、遠程控制。

12、多路(lu)電磁閥切(qie)換控制(zhi)向(xiang)哪個罐里加料，多路(lu)泵(beng)切(qie)換控制(zhi)備用泵(beng)或其它儲(chu)料罐進料。

四、定量控制(zhi)系統分類：

     定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)從(cong)系(xi)統(tong)(tong)(tong)管(guan)道的路線工序上可(ke)以分(fen)為(wei)：單進(jin)單出(chu)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)，一(yi)進(jin)兩出(chu)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)，一(yi)進(jin)三出(chu)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)，一(yi)進(jin)四出(chu)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)，多進(jin)多出(chu)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)；從(cong)動力(li)(li)設備上在銷售(shou)應(ying)用(yong)上可(ke)分(fen)為(wei)：單泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、雙(shuang)(shuang)泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、多泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、蠕動泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、計(ji)量(liang)(liang)(liang)(liang)(liang)泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、自(zi)流定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)等；從(cong)泵(beng)(beng)的作用(yong)上分(fen)為(wei)：一(yi)用(yong)一(yi)備雙(shuang)(shuang)泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)，高低壓雙(shuang)(shuang)泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、雙(shuang)(shuang)聯(lian)泵(beng)(beng)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)；從(cong)行(xing)業應(ying)用(yong)上可(ke)分(fen)：液(ye)位定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、物位定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、料位定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、流量(liang)(liang)(liang)(liang)(liang)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、稱重定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、溫(wen)度控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、壓力(li)(li)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、水質分(fen)析控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)（PH控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong))；從(cong)硬件上來分(fen)：儀表式(shi)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)、觸摸屏PLC可(ke)編(bian)程控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)定(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)等

五、定量控制系統應用的(de)行(xing)業：

      我司專業銷(xiao)售制(zhi)造的(de)各(ge)種定量控制(zhi)柜及專(zhuan)業(ye)量身定(ding)制(zhi)各類(lei)定(ding)量控制(zhi)系統主要(yao)應用于石油(you)、化工，制藥、水利(li)、能源、電力(li)、冶金、氣象、科研(yan)、紡織印染(ran)、造(zao)紙、材料(liao)(liao)加工、食品加工、機械制造(zao)、畜牧業(ye)(ye)、農(nong)業(ye)(ye)、民用、企(qi)事業(ye)(ye)單位、消防與通訊等行(xing)(xing)業(ye)(ye)——我司多(duo)與流量計廠(chang)(chang)(chang)(chang)(chang)家、加油(you)站、制藥廠(chang)(chang)(chang)(chang)(chang)、啤(pi)酒飲(yin)料(liao)(liao)廠(chang)(chang)(chang)(chang)(chang)、發電廠(chang)(chang)(chang)(chang)(chang)、電鍍廠(chang)(chang)(chang)(chang)(chang)、農(nong)業(ye)(ye)灌溉、農(nong)業(ye)(ye)施肥、飼料(liao)(liao)配比(bi)加工等的(de)(de)廠(chang)(chang)(chang)(chang)(chang)家或做該行(xing)(xing)業(ye)(ye)的(de)(de)配套商(shang)或系統集成供應商(shang)，或需(xu)要(yao)該類項目改(gai)造(zao)的(de)(de)直接廠(chang)(chang)(chang)(chang)(chang)商(shang)或項目運營(ying)商(shang)合作。歡迎新老客戶能更多(duo)地了解上(shang)海龍魁工業(ye)(ye)技術有限(xian)責任公司、上(shang)海龍魁工業(ye)(ye)技術有限(xian)責任公司為各行(xing)(xing)業(ye)(ye)客戶專業量(liang)身定制的各類定量(liang)控(kong)制系統(tong)，以及(ji)為該控(kong)制系統上所配套訂制的各(ge)類定量控(kong)制柜(箱）、流量計、閥、泵等。

六(liu)、訂貨須(xu)知(zhi)：

1、選(xuan)擇合適的流(liu)量(liang)計或稱重量(liang)程：告之測(ce)量(liang)介質名(ming)稱、測(ce)量(liang)管口徑、工(gong)作壓(ya)力和溫度、流(liu)量(liang)范(fan)圍或其(qi)他要求，我們給您選(xuan)型；

2、說(shuo)明控(kong)制的要求(qiu)：如(ru)每次(ci)(ci)定量值的大小、每天控(kong)制的次(ci)(ci)數、是否每次(ci)(ci)控(kong)制的值都(dou)一(yi)樣以及其他要求(qiu)；

3、選(xuan)擇斷流(liu)(liu)設(she)備(bei)：如(ru)已有斷流(liu)(liu)設(she)備(bei)請告之其工(gong)作電源和(he)功率，我(wo)們作量身訂制；如(ru)需(xu)要我(wo)們提供斷流(liu)(liu)設(she)備(bei)也可以。在(zai)此(ci)我(wo)們建議斷流(liu)(liu)設(she)備(bei)請選(xuan)擇電磁閥(fa)或(huo)氣動閥(fa)為佳；