① PLC设计液体混合装置.设计
设加入氧气体积为X
27.72+X=（396+X）*0.21=70.18 结果依然是如我上面所得出的结论：70.18
虽然我之前做的不严密 但是此问题还没有要求严密到需要考虑到除氧气氮气外的其它气体
② 液体混合装置的PLC控制系统 求毕业设计
兄弟， 这两天 我比较忙， 等两天， 我把东西在纸上写出来， 然后用相机 照下来， 再发版到你的邮箱里去，权 等你确认了， 就将我的这个回答 设为最佳答案， 公平交易， 我需要你的分数 去 问别人问题， 合作愉快
③ 摘要翻译，不要工具翻译的
With the development of economy and the progress of the society, requirements for automatic instrial proction continued to improve. In medicine, food, chemical instries, often need to put more dangerous liquid toxic, flammable and explosive necessary processing in time and in the right conditions so as to obtain a proct, but these processes have been carried out in human monitoring or manual operation, so that the working environment is very bad. The design of the main use of PLC to achieve the control device and the configuration of the three kinds of liquid mixture as an example, device parameter set through PLC automatic mixed automatic operation completion fluid, reces the risk of manual operation. This paper introces the basic design requirements of various liquids automatic mixing and technical analysis, and also introces the control technology of PLC and configuration, and mainly on the "design of the automatic mixing device control and configuration of various liquid" PLC implementation is analyzed and discussed based on. The instrial design using programmable logic controller (PLC) and configuration (Configure) automatic control technology to solve instrial monitoring a variety of automatic liquid mixing control problems. Using a combination of PLC control and configuration monitoring technology, to realize the automatic process of three or more liquids in certain proportion are added in mixing, stirring, heating device and emissions. The design of the three kinds of liquid mixture as an example, the main elements of the design include: analysis and design of electrical principle diagram of process analysis and arrangement, device control and configuration of the design, hardware connection and connection, the trapezoidal chart analysis and design, design and analysis of defects and its situation. After a number of debugging and modification, the design realizes the automatic add liquid, automatic mixing, automatic heating and automatic control function of multi liquid mixing device, but also realizes the manual and automatic switch or a combination of function. In addition, this paper also discusses the difficulties encountered in the design, the design of the shortcomings and the foreground of the design.
④ 高分求翻译
Using PLC as the controlling core of the system, this design completed the mixing function of the three liquid automatic. This design achieved according to three kinds of exact proportion of liquid mixture, stir the motor will mix the Yeti the output from the Rong Qi, and form Xunhuan state, even after the press stop button to Wancheng the end of the second mixed Caineng the Mudi. Repeatedly verified by simulation in the laboratory, proves that the design entirely feasible, and the mixing ratio of this system enhances the accuracy and effectiveness. Since the system uses the anti-corrosion device, so corrosive chemical instry has a good practical value.
A variety of liquid mixing device Intelligent Control System
This design uses PLC to control the core of the system, the completion of three liquid automatic mixing function. This design achieved according to three kinds of exact proportion of liquid mixture, stir the motor will mix the Yeti the output from the Rong Qi, and form Xunhuan state, even after the press stop button to Wancheng the end of the second mixed Caineng the Mudi. Repeatedly verified by simulation in the laboratory, proves that the design entirely feasible, and the mixing ratio of this system enhances the accuracy and effectiveness. Since the system uses the anti-corrosion device, so corrosive chemical instry has a good practical value.
Many kinds of liquid mixing arrangement intelligent control system design
This design uses PLC is control system's core, has completed three kind of liquid automatic mix function. This design achieved has let three kind of liquid precise proportionate mixes, after electric motor agitation will mix the liquid output from the vessel, and formed the recurrent state, still in pressed the stop after turning wants the goal which a cost mix could end. Through confirms repeatedly in the laboratory simulation, proves the Ming dynasty printed books design to be completely feasible, and this system enhanced the proportion of mixture precision and the working efficiency. Because this system has used the corrosion preventing component, therefore is having the corrosive chemical instry to have the very good use value.
⑤ 液体混合装置的PLC控制系统 求论文设计
用步进指令写吧，比较简单。网上有很多这样的例子，你可以找找，如果找不到我发给你！
⑥ PLC控制三种液体的混合，怎么做
液体分别计量加入（液位或者称量），然后搅拌一定时间，再排放经过搅拌均匀的混合液体，经检查液体排完后再重复下一过程。
知道工序后编程就不难了，你懂的。
⑦ 三菱PLC做三种液体混合装置毕业设计~
草 我去年就做的这个 不过用的西门子的 我现在能写三菱的 木问题
⑧ 求西门子PLC三种液体自动混合设计
西门子PLC的S200可以胜任。