反應(yīng)釜稱重式自動(dòng)進(jìn)料系統(tǒng)是一個(gè)以稱重加料，配方控制，放料等生產(chǎn)過程控制和數(shù)據(jù)管理為一體的綜合自動(dòng)化系統(tǒng)，采用西門子的PLC，托利多的稱重模塊，稱重傳感器，稱重接線盒，臺(tái)灣威綸的觸摸屏，上海耀華的稱重控制儀，泵的回流裝置。組建的高性能控制平臺(tái)。運(yùn)行穩(wěn)定，可靠。操作簡單，實(shí)用。通過泵的回流裝置，實(shí)現(xiàn)灌裝時(shí)前期大流速，后期小流速灌裝，確保計(jì)量精度0.2級(jí)。
反應(yīng)釜稱重式自動(dòng)進(jìn)料系統(tǒng)安裝四個(gè)稱重模塊2個(gè)靜態(tài)模塊，一個(gè)半動(dòng)態(tài)模塊，一個(gè)動(dòng)態(tài)模塊），由稱重控制儀控制，PLC系統(tǒng)負(fù)責(zé)各個(gè)動(dòng)作，操作人員在人機(jī)界面上操作，還可以聯(lián)網(wǎng)到廠家的DCS系統(tǒng)或中央計(jì)算機(jī)。
比方說一個(gè)反應(yīng)釜進(jìn)兩種料，攪拌后出料。先在觸摸屏上定好每種料進(jìn)料的數(shù)量，然后按啟動(dòng)按鈕。
**步：A閥打開，B閥，放料閥關(guān)閉，到預(yù)定量后自動(dòng)關(guān)閉。
**步：B閥打開，A閥，放料閥關(guān)閉，到預(yù)定量后自動(dòng)關(guān)閉。
第三步：A,閥B閥,放料閥，關(guān)閉，攪拌機(jī)啟動(dòng)，到預(yù)定時(shí)間后停止。
第四步：放料閥打開，A閥，B閥關(guān)閉，清空反應(yīng)釜。
重新工作時(shí)，控制儀會(huì)自動(dòng)清零。每個(gè)閥門都由泵控制，控制儀控制閥門的開關(guān)的同時(shí)也同步控制相應(yīng)的泵的開關(guān)。
達(dá)安泰公司生產(chǎn)反應(yīng)釜稱重式自動(dòng)進(jìn)料系統(tǒng)，反應(yīng)釜稱重式自動(dòng)進(jìn)料系統(tǒng)主要功能及優(yōu)點(diǎn)： 
1反應(yīng)釜稱重式自動(dòng)進(jìn)料系統(tǒng)在計(jì)量過程中對計(jì)量介質(zhì)進(jìn)行全程溫度控制，密度補(bǔ)償，確保計(jì)量精度不受介質(zhì)溫度變化所影響。 
2對介質(zhì)直接進(jìn)行質(zhì)量計(jì)量，計(jì)量單位：公斤。實(shí)現(xiàn)全自動(dòng)化計(jì)量控制。 
3往反應(yīng)釜送料計(jì)量時(shí)只需輸入公斤數(shù)-按啟動(dòng)即可，達(dá)到目標(biāo)定量后自動(dòng)停泵并自動(dòng)封閉相應(yīng)管路，防止介質(zhì)正反向流動(dòng)。 
4通過控制儀表0~9數(shù)字鍵盤可對每次所需進(jìn)料數(shù)量任意定量，定量范圍1~99999公斤操作流程：以需要向反應(yīng)釜進(jìn)料1500公斤為例 
1、鍵盤操作：1500 →定量 →啟動(dòng)（此時(shí)控制泵啟動(dòng)并自動(dòng)開啟相應(yīng)閥門，計(jì)量開始，達(dá)到1500公斤后自動(dòng)停泵并關(guān)閉相應(yīng)閥門） 
2、打印格式： 1500 ---------（本次進(jìn)釜物料凈重） 1 --------- （批次數(shù)） 1500--------- （多批次累計(jì)進(jìn)釜物料凈重）

2009-12-08----- （本次計(jì)量日期） 08：50-------- （本次計(jì)量時(shí)間）

Reactor Weighing Automatic Feeding System is a comprehensive automation system, such as weighing and feeding, recipe control, discharge and other production process control and data management. It adopts Siemens PLC, Toledo weighing module, weighing sensor , Weighing junction box, Taiwan Wei Lun touch screen, Shanghai Yaohua weighing controller, the pump reflow device. Set up a high-performance control platform. Stable and reliable operation. Simple and practical. Through the pump reflow device, to achieve early filling large flow rate, the late small flow filling, to ensure that the measurement accuracy of 0.2.
Reactor weighing automatic feeding system to install four weighing module 2 static modules, a semi-dynamic module, a dynamic module), controlled by the weighing controller, PLC system is responsible for the various actions, the operator in the man-machine interface Operation, you can also network to the manufacturer's DCS system or central computer.
For example, a reactor into the two kinds of materials, stirring after the material. First set the number of feeds on each touch screen, then press the start button.
The first step: A valve open, B valve, discharge valve closed, to a predetermined amount automatically shut down.
The second step: B valve open, A valve, discharge valve closed, to a predetermined amount automatically shut down.
The third step: A, valve B valve, discharge valve, off, stirrer start, stop after the scheduled time.
The fourth step: discharge valve open, A valve, B valve closed, clear the reactor.
The instrument will be automatically cleared when working again. Each valve is controlled by the pump, the control device controls the valve switch while also synchronizing the control of the corresponding pump switch.
D'Aetai company production reactor weighing automatic feeding system, the reactor weighing automatic feeding system main functions and advantages:
1 Reactor Weighing Automatic Feeding System During the measurement process, the temperature control and density compensation of the metering medium are carried out to ensure that the measurement accuracy is not affected by the medium temperature change.
2 on the media directly to the quality of measurement, measurement unit: kg. To achieve fully automated metering control.
3 to the reactor feed measurement only need to enter the number of kilograms - press the start can be achieved after the target quantitative automatic pump and automatically closed the corresponding pipeline to prevent the media forward and reverse flow.
4 through the control instrument 0 ~ 9 digital keyboard can be any amount of feed required for each quantitative, quantitative range 1 ~ 99999 kg Operating process: the need to feed the reactor 1500 kg for example
1, the keyboard operation: 1500 → quantitative → start (at this time to control the pump to start and automatically open the corresponding valve, metering began to reach 1500 kg after the automatic shutdown and close the corresponding valve)
2, print format: 1500 --------- (this time into the pot material net weight) 1 --------- (batch number) 1500 --------- (multi-batch Times the cumulative weight of the material into the pot)
2009-12-08 ----- (the date of measurement) 08:50 -------- (the measurement time)