Tunlai thil siamchhuahnaah chuan paper molding hmanrua leh pulp molding hmanrua hian boruak tichhe lo leh disposable tableware siamna kawngah hmun pawimawh tak a chang a ni. An pahnih hian paper chu raw material atan hmang mah se, an kalphung leh an mizia chu a danglam hle. He article hian paper moulding hmanrua leh pulp molding hmanrua te a kalphung leh a thatna leh a that lohna te a zirchiang dawn a ni.
Paper moulding hmanrua kalpui dan tur (process flow) .
Paper molding equipment hi paper chi hrang hrang siam chhuahna atan hman a ni ber a, chu chu disposable paper knife, paper fork, paper spoon leh paper tray te a ni. Process flow ah hian a hnuaia step te hi a tel a ni.
1. Compounding : Paper raw layer tam tak chu sheet-ah a lum a.
2. Die Cutting : Sheets te chu a shape inmil ah punch in.
3. Forming : A lemte chu three-dimensional effect-ah a lum a.
4. Sealing : thil siam chhuah te chu coating solution-ah dah la, tui tlak lohna leh oil-proof effect siam rawh.
5. Drying : DRYING A thil siamte chu tui tlak lohna leh oil-proof effects tihchak nan.
Pulp molding hmanrua te process flow .
Pulp molding hmanrua hi pulp molded packaging materials siam nan an hmang ber a, chu chu egg tray leh industrial packaging te an ni. Process flow chu hetiang hi a ni:
1. Pulping : Waste paper leh raw material dang atanga pulp siam.
2. Forming : Pulp chu mold-ah inject la, mold-ah pulp siamin vacuum adsorption emaw pressure molding method hmangin a tir lama a pianzia chu a thleng thei ang.
3. Wet pressing : Wet-pressed products te hian product density leh strength tihsan nan wet pressing an mamawh a ni.
4. Drying : Wet-pressed products chu a vawt a ngai a, a tlangpuiin hot air drying emaw oven drying hmangin a vawt a ngai thin.
5. Post-processing : A hring chhuakte hian cutting, edge pressing, leh a hnu lama enkawlna dangte chu an mamawh thei a, chu chuan an thil siamte dimensional accuracy leh appearance quality a enfiah thei a ni.
A thatna leh a that lohna Analysis .
Paper molding hmanrua te thatna:
· Aesthetic leh high-end appearance : Paper molding equipment hian burr emaw shavings emaw nei lovin product a siam thei a, a chung lam a hrual a, hardness leh stiffness a nei tlem hle a, disposable tableware leh aviation field atan a tha hle.
· Diversity : thil siam chi hrang hrang leh specification hrang hrang siam theih a ni a, mold design angin siam theih a ni a, flexibility sang tak a awm bawk.
· Environment humhalh : Paper hman hian raw material atan hmangin environment mamawh a phuhruk a, a thil siamte chu biodegradable a ni.
Paper molding hmanrua a that lohna:
· Early Market Development Stage : Design leh manufacturing concept thar a nih avangin market hian paper molded products chungchangah hriatna a nei tlem a, a tir lama promotion a ngai a ni.
Pulp molding hmanrua te thatna:
· Environment Protection : Pulp hi raw material atan hmangin, a thil siamte chu biodegradable a ni a, boruak mamawh phuhrukna a ni.
Pulp molding hmanrua a that lohna:
· Lower Precision : Pulp molding hmanrua hmanga siam chhuah thil siamte hian a pianzia a awlsam hle a, precision a hniam zawk a, hei hian high-precision demand thenkhat tihhlawhtlin a harsa hle.
· Lack of diversity : Process leh hmanrua te a tihkhawtlai avangin product shape leh specification ah hian diversity a tlem zawk.
Tawpna
Paper molding hmanrua leh pulp molding hmanrua te hian process flow leh application area lamah an characteristic an nei vek a ni. Paper molding equipment hi plastic chu disposable tableware leh aviation field-a paper-a thlak mamawhna atan a tha zawk.
