皮棉加湿与气动分离软件系统设计

Design of a Lint Wetting and Pneumatic Separation Software Control System

棉花无菌环保,具有健康保暖的作用。随着棉花加工自动化技术的普及,机采棉技术得到了快速地发展。在机采棉中,皮棉的加湿具有重要意义,而回潮率作为皮棉加湿工艺流程中重要的指标,对机采棉棉花加工的质量也有重要影响。以Visual Studio 2017为开发平台,设计了一种皮棉加湿与气动分离软件系统,该系统具有实时监测皮棉回潮率、液化水超标预警、合格棉总量监测、非合格棉气动分离剔除、加湿器参数设定、喷气装置参数设定、设备启停与紧急制动、用户登录及管理等许多功能。通过将皮棉加湿技术与精准剔除加湿过程中回潮率过高的棉花技术结合起来,提高机采棉的整体质量,高效地实现对设备参数的设定以及一键式全自动过程。

Cotton is sterile and environmentally friendly,with the function of guaranteeing health and warmth.With the popularization of automated cotton processing,mechanical cotton harvesting technology has been rapidly developed,and lint wetting is of great significance in mechanic cotton collection,with the rate of moisture regain used as an important index in the lint wetting process,playing an important role in the quality of mechanically harvested cotton processing.Therefore,with Visual Studio 2017 as a development platform,a software system for lint wetting and pneumatic separation was designed,featuring real-time monitoring of the cotton moisture regain rate,early warning of excessive liquefied water,monitoring of total qualified cotton amount,pneumatic separation and elimination of non-qualified cotton,humidifier parameter setting,separating system jet device parameter setting,equipment start and stop and emergency braking,user login and the management,etc.Through the combination of technologies for wetting lint and accurately eliminating the cotton with a too high moisture regain rate in the wetting process,the integral quality of mechanically harvested cotton was improved,efficiently realizing equipment parameter setting and one-click automatic process.