型號：DLPL 品牌(pai) ：迪川儀表(biao)

 應用：食品加(jia)水系(xi)統(tong)(tong)，化妝品加(jia)水系(xi)統(tong)(tong)，定量加(jia)料(liao)系(xi)統(tong)(tong)，化工液體配(pei)料(liao)系(xi)統(tong)(tong)智能數字顯示定量控制儀等

廣(guang)州定量配料系統，廣東(dong)食品定量(liang)加水系統，廣(guang)州化妝品定(ding)(ding)量(liang)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)， 廣(guang)東定(ding)(ding)量(liang)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，佛(fo)山加水控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，中山定(ding)(ding)量(liang)配(pei)(pei)料(liao)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，惠州定(ding)(ding)量(liang)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，江(jiang)門定(ding)(ding)量(liang)配(pei)(pei)料(liao)系(xi)(xi)統(tong)(tong)(tong)，惠州定(ding)(ding)量(liang)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，深圳定(ding)(ding)量(liang)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，東莞定(ding)(ding)量(liang)控(kong)(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)(tong)，DLPL定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)制(zhi)/定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)打料/自動打料/人工(gong)操作打料/流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)自動控(kong)制(zhi)裝(zhuang)置/按鍵式操作打料/定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)罐裝(zhuang)/代替人工(gong)罐裝(zhuang)都是(shi)指在管(guan)(guan)道流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)進(jin)行(xing)精確計量(liang)(liang)(liang)(liang)(liang)的基礎上(shang)增加一項累積(ji)量(liang)(liang)(liang)(liang)(liang)到達一定(ding)(ding)(ding)(ding)數值時，自動對管(guan)(guan)道進(jin)行(xing)斷流(liu)(liu)的一個功能。汕頭(tou)定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)制(zhi)系(xi)統(tong)，潮州(zhou)定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)制(zhi)系(xi)統(tong)，茂名定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)制(zhi)系(xi)統(tong)，湛(zhan)江定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)制(zhi)系(xi)統(tong)，廣州(zhou)定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)計，廣西定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)計，湖南定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)計，福建定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)計，浙江定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)計，海南定(ding)(ding)(ding)(ding)量(liang)(liang)(liang)(liang)(liang)控(kong)制(zhi)系(xi)統(tong)，智能數字顯示定量控制儀

本方(fang)案主要根據流量(liang)(liang)(liang)計(ji)反饋給定量(liang)(liang)(liang)控制儀(yi)的(de)脈沖流量(liang)(liang)(liang)信號，當流量(liang)(liang)(liang)累計(ji)流量(liang)(liang)(liang)達到設(she)定的(de)數值（定量(liang)(liang)(liang)值），定量(liang)(liang)(liang)控制儀(yi)會給電磁閥門或泵一個開關(guan)信號，已達到對閥門、泵的(de)啟動和關(guan)閉控制。實現(xian)對加料的(de)自動和手動控制。該系(xi)統(tong)精度高，操(cao)作(zuo)簡(jian)單，可現(xian)場(chang)校準

目前(qian)很多企業都會用到或(huo)者是都需要改進的項目之一，它把(ba)具(ju)有操作簡便(bian)易(yi)學，顯(xian)示直觀，手動控(kong)制流量(liang)或(huo)自動控(kong)制流量(liang)相(xiang)結(jie)合等(deng)特點(dian)。

一、系(xi)統組成

1、流(liu)量計：這是控制(zhi)的(de)(de)基(ji)礎，直接影(ying)響(xiang)控制(zhi)的(de)(de)效果(guo)，因(yin)此(ci)基(ji)本要求是測量精度(du)越(yue)高越(yue)好，有信號(hao)輸(shu)出功能。同(tong)時流(liu)量計種類較多，還要根據測量介質、管道口徑、流(liu)量范圍等參數進(jin)行選(xuan)型，選(xuan)擇合適的(de)(de)流(liu)量計。

2、DLPL控(kong)制箱：內(nei)含全中文(wen)液(ye)晶顯示(shi)定(ding)量控(kong)制儀(yi)、內(nei)部(bu)控(kong)制線路及組件、外(wai)部(bu)控(kong)制按紐和(he)指示(shi)燈等，箱子的標(biao)準尺寸400*300*200mm，電(dian)源為AV220V。

3、斷流設備：可以(yi)是管道已有的動力設備，如泵；也可以(yi)是后(hou)裝上去的電磁閥、電動閥、流量(liang)閥等。

二、控制(zhi)過程(cheng)

定(ding)(ding)量(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)儀(yi)在(zai)接(jie)(jie)收(shou)了(le)流(liu)量(liang)(liang)(liang)計的(de)流(liu)量(liang)(liang)(liang)信(xin)號后，在(zai)其內部完成流(liu)量(liang)(liang)(liang)的(de)累計，同時在(zai)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)儀(yi)內部設定(ding)(ding)好所(suo)需要的(de)定(ding)(ding)量(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)，當定(ding)(ding)量(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)儀(yi)顯示(shi)的(de)累計數(shu)值(zhi)達到所(suo)設定(ding)(ding)的(de)定(ding)(ding)量(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)時，定(ding)(ding)量(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)儀(yi)輸出開關量(liang)(liang)(liang)信(xin)號。此時利用該開關信(xin)號通過配接(jie)(jie)繼電器或接(jie)(jie)觸(chu)器來控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)安裝在(zai)管道上的(de)斷流(liu)設備，從而達到定(ding)(ding)量(liang)(liang)(liang)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)的(de)效(xiao)果。

三、產(chan)品特點

1、只需(xu)要流量計、控制(zhi)箱和斷流設備組成，結構(gou)簡單，成本低；

2、控制箱內的控制線路及組件是根據客戶所需(xu)要的流量計和設備量身定制的，信號線連接簡單(dan)，到現場(chang)后一般(ban)無需(xu)調整；

3、控(kong)制(zhi)箱(xiang)面板設有(you)“啟動(dong)”、“停止”和(he)“清零”按紐，并(bing)有(you)“狀態指示(shi)(shi)燈”顯示(shi)(shi)，因此顯示(shi)(shi)直觀，操作(zuo)簡(jian)單、方便、易學；

4、定(ding)量(liang)(liang)控(kong)制(zhi)儀為全中文液晶顯示，每次定(ding)量(liang)(liang)控(kong)制(zhi)值可以根據需(xu)要任意更改，只需(xu)在定(ding)量(liang)(liang)控(kong)制(zhi)儀內操作完成(cheng)；

四、主要功(gong)能

1、設有大(da)、小閥控(kong)(kong)制，分別控(kong)(kong)制大(da)流量(liang)和小流量(liang)，達到精確的定量(liang)控(kong)(kong)制；

2、同時控制泵(beng)和(he)閥(fa)(fa)門時，設有泵(beng)延時起(qi)動(dong)和(he)泵(beng)提(ti)前關閥(fa)(fa)功能(neng)；

3、配有溢(yi)料(liao)、憋泵接口，發生溢(yi)料(liao)、憋泵時關閉(bi)打料(liao)即時保護(hu)；

4、在定(ding)量(liang)控(kong)制儀(yi)內可(ke)查看總(zong)累積、瞬時流量(liang)、時間、流量(liang)計輸入信(xin)號值等，并設(she)有打(da)料次數(shu)、每次打(da)料時間、每次打(da)料量(liang)、日(ri)或月累計等查詢功(gong)能(neng)；

五、訂貨須知

1、選擇合適的流(liu)量(liang)計：告之測(ce)量(liang)介質名稱(cheng)、測(ce)量(liang)管口徑、工作壓力和溫度、流(liu)量(liang)范圍或其(qi)他要求，我們給您選型；

2、說明控制(zhi)(zhi)的(de)要(yao)(yao)求(qiu)：如每(mei)次(ci)定(ding)量值(zhi)的(de)大小、每(mei)天控制(zhi)(zhi)的(de)次(ci)數(shu)、是否每(mei)次(ci)控制(zhi)(zhi)的(de)值(zhi)都(dou)一樣以(yi)及其他要(yao)(yao)求(qiu)；

3、選(xuan)擇斷流(liu)(liu)設備：如已(yi)有斷流(liu)(liu)設備請告之其工作電(dian)源和功(gong)率，我們(men)作量身(shen)訂(ding)制(zhi)(zhi)；如需(xu)要(yao)(yao)我們(men)提供斷流(liu)(liu)設備也可以。在(zai)此我們(men)建議斷流(liu)(liu)設備請選(xuan)擇電(dian)磁閥(fa)或電(dian)動閥(fa)（在(zai)需(xu)要(yao)(yao)延時(shi)啟動或關閉時(shi)）為(wei)佳(jia)，不要(yao)(yao)控(kong)制(zhi)(zhi)泵，同時(shi)在(zai)管道布(bu)置(zhi)時(shi)，以液位差產生流(liu)(liu)動的動力源為(wei)，這(zhe)樣在(zai)控(kong)制(zhi)(zhi)時(shi)為(wei)zui安全、測量精度(du)也好