Aｂstrａｃt
Ｆlour pａｃｋinｇ macｈine cａｎ greatly save laｂoｒ ｃosts， ｒedｕce
laboｒ intｅnｓｉty, ｉｍｐrove ｌaｂor prｏduｃtiｖiｔy， impｒove thｅ
qualiｔｙ of pａｃkaging， ｅnsure ｔhe auｔomation ｏf ｆｌｏur procesｓiｎ
ｇ lｉne， confoｒm to tｈe ｒequiremｅnｔｓ ｏf the ｍoｄern sｏciety oｆ
varｉous food ｐaｃkaging quａｌitｙ。
Makｉｎｇ ｔｈe beｓt uｓｅ of aｌl kｉndｓ of pａckaginｇ ｍaｃhｉｎery
of ａdvanｃeｄ cｏntrol tｅcｈnolｏgy, aｕｔomatic packiｎg mａcｈｉnｅ
for flｏｕr aｄｏｐｔs PLC ａnｄ tｏuｃｈ scｒeｅn coｍbined autoｍatiｃ
ｃoｎtroｌ scheme, adoptiｎg PLC and touch ｓcreen fｏr ｄｏmｅstｉc equipｍ
ent fｏｒ tｅｃhｎoloｇicａl upｇraｄing, ｒealize the intelligent packagｉng a
ｕtｏmatiｃ control prｏcess ａｎｄ the visualizaｔｉｏn parameｔeｒｓ conｔ
rｏl. Ｔhe ｐackaging ｅqｕipｍｅｎt hａs the advａｎtａgｅs of simple usｅ，
rｅliaｂｌe ｐerformａnce, maｉｎtainabiliｔy and sａfetｙ aｎd rｅliability， ａ
nｄ has ｗide aｐｐlicａtion ｐrospｅcｔ ｉn the ｆoｏｄ procｅｓsinｇ ｉ
nｄusｔry．
Iｎ thiｓ ｐapｅr， ａ PLＣ ｂａseｄ cｏntrol of floｕｒ aｕtomatｉc
packaging eｑuipｍeｎｔ， using PＬC ａnd tｏucｈ screen contｒol ｓ
ystem， ａnd the syｓtｅｍ's haｒdwａｒe， softｗare design ａnd equipｍen
ｔ ｗorking process ｗeｒe analｙzed in detail.
Kｅy wｏｒds: flouｒ auｔomatic packａging machine, S7—２00 ＰLC，
toｕｃh sｃreen， ｈardwａre desｉgｎ， softwａre deｓiｇｎ
