Plansifter hi a bulpui ber a ni a, tunlai flour mill-a grinding section thinlung ber a ni. Roller mill hi "crushing expert" a nih chuan plansifter chu "master of precision separation" a ni. A hmanna level hian mill pumpui flour lakchhuah rate, yield, product quality, leh production stability te a hril nghal vek a ni.
I. Hna pawimawh ber berte: Sifting leh Grading
Plansifter hna ber chu roller mill atanga lo chhuak mixture chu chhunzawm zel, tha taka leh dik taka sift leh grade a ni a, chu chu flour, bran, leh endosperm telin particle lian leh te chi hrang hrang atanga siam a ni.
Finished Flour lakchhuah dan:Flour specification zawm thei particle tha ber berte chu finished product anga thawn tur mixture atanga then hran.
Intermediate Stock hrang hrangte Grading: 1.1.Particle lian zawk, la fin tawk lote chu a size leh quality (eg, bran content) a zirin grade hrang hranga thliar hran. Heng grade hrang hrangte hi coarse flour (dunst), semolina, middlings, leh bran te an ni.
Process Flow din dan tur: 1.1.Graded stock tinte chu a designated next machine-ah chiang taka a kal zelnaah (roller mill emaw purifier hrang hrang ang chi) a thlen a, chu chuan milling system pumpui circulatory network a siam a ni.
II. Flour Mill Flow Sheet-a dinhmun leh chanvo
Plansifter hian isolation-in hna a thawk lo. Roller mill nen paired a ni a, "grinding-sifting" unit siam a ni. Milling process zawng zawng hi chutiang unit tam tak series-a inzawmkhawm atanga siam a ni.
Process Cycle tlangpui: 1.1.
Roller Mill (Grinding) → Plansifter (Sifting & Grading) → Graded Stocks → A hnuaia tarlan ang hian Roller Mill emaw Purifier emaw ah thawn leh → Reground → Plansifter lo awm tur ah lut rawh.
He cycle hi a lo thleng leh a, bran atanga endosperm chu a scrap zauh zauh a, flour ah a tlahniam ta a ni.
System Layout: 1.1.Ni khata ton 100-a rit flour mill-ah chuan plansifter tam tak hman a ni tlangpui a, pakhat zel hian "system" hrang hrang chhunga hna hrang hrang sifing hna an thawk a, entirnan:
Break System ruahmanna siamtute:Break roll atanga material a handle thin. A hna ber chu high-quality flour tam tak lakchhuah leh bran, coarse middlings, leh fine middlings te grading a ni.
Reduction System ruahmanna siamtute:Reduction roll atanga material a handle thin. A hna chu endosperm particle thianghlim tak takte chu fine grinding leh sifting a, high-grade, low-ash flour siam chhuah a ni.
Scratch System Plansifter te chu a hnuaia mi ang hian a ni.Scratch roll atanga material a handle thin. Endosperm particle te chu bran attachment te te hmangin a process a, chu chu a tithianghlim lehzual a ni.
Tailings System ruahmanna siamtute chuan:Tailings roll atanga material a handle thin. Bran tam zawk nei stock a process a, flour quality vawng reng chungin flour tam thei ang ber lakchhuah a tum a ni.
III. Hnathawh dan tur leh Structural Features te
A bulpui ber (core Structure): 1.1.
Sieve Casing hmanga siam:Steel housing sang tak, a chhung lam chu independent compartment emaw "section" emaw engemaw zatah then a ni.
Sieve Frame te chu:A bulpui ber hnathawhna components te. Frame stack tin hian sieves specification hrang hrang (silk emaw nylon mesh atanga woven) a nei a. Mesh aperture hi a tlangpuiin a chung atanga a hnuai thlengin a fin zawk a, a nih loh leh process mamawh angin configure a ni bawk. Material chu frame chhungah hian horizontal rotary motion-in a kal a. Aperture aia te zawkte chu an kal tlang a ("throughs"), a lian zawk erawh chu sieve chung lamah an awm reng thung ("overtails").
Drive Mechanism a awm dan: 1.1.A tlangpuiin a chunga dah vertical motor hmanga khalh thin. Counterweight hmangin horizontal, plane rotary motion a siam chhuak thin. Hetiang motion hian sieve surface-ah material chu inang tlangin a theh darh a, chu chuan aperture-te nena inzawmna tha tak neih theih nan pawn lam hawiin spirally-in a kal tir a ni.
Hnathawh dan tur: 1.1.
Chawm:Ground material chu plansifter chung atang hian a lut a, compartment hrang hrangah leh flow path ruat lawk tawhah a sem darh a ni.
Sifting hmasawn zel:Rotary motion hmanga khalhtu material hi mesh size hrang hrang nei sieve layer hrang hrangah a hnungzuiin a kal tlang a ni.
Grading & Collection: 1.1.Sieve layer tin hian material chu overtails (retained) leh throughs (passed) ah a then a. Layer hrang hrang leh flow path hrang hrang atanga materials te chu internal channel hmangin a hranin an khawlkhawm thin.
Chhuahtir:A tawp berah chuan plansifter hnuai lama outlet tam tak chuan a rualin graded stock hrang hrang an discharge thin. Chumi hnuah chuan hengte hi an kalna tur hmun hrang hrangah chiang takin (a tam zawkah chuan pneumatically) an thlen thin.
IV. Technical Parameter pawimawh tak tak leh a nghawng dan
Plansifter hnathawh dan hian milling process zawng zawng efficiency a dictate a:
Sifting leilung zau zawng:Sifting area lian zawk tih awmzia chu capacity sang zawk leh sifting uluk zawk tihna a ni. Plansifter hian a thatna ber chu layer tam tak stack-in footprint tlemte chhunga sifting area lian tak a neih theih hi a ni. Ni khata ton 100-a rit mill siam tur chuan a process design ang zela configure sifging area tling a mamawh a ni.
Sieve Configuration hrang hrang: 1.1.Sieve specification (mesh count, material, weave density) thlan hi process design-a thil pawimawh tak a ni. Grading precision, stock hrang hrang flow ratio, leh final flour quality parameters (particle size, ash content ang chi) te chu direct-in a tichiang a ni.
Sifting hman tangkai dan:Stock atanga separable flour lakchhuah tak tak percentage. High efficiency hian "maximum extraction" a tichiang a, a tul lo taka material recirculation a tihtlem bakah flour yield leh capacity a tipung a, energy consumption a ti tlem bawk.
Motion Parameter hrang hrang: 1.1.Rotational speed leh eccentricity hian sieve surface-a thil awmte speed leh trajectory a hril a ni. Hengte hian stock characteristic leh sieve specification hmanga optimization an mamawh a ni.
Sieve tihfai dan:Mitdel (clogging) ven nan sieve frame-ah hian tihfai hmanrua (eg, canvas strip, rubber ball) a awm fo thin a, chu chu hnathawh laiin mesh hnuai lam a rawn tla thla a, aperture te chu a fiah reng thin.
V. Thupui: Milling Process-a "Separation Hub" tih hi a ni
Plansifter chanvo hi tehkhin thu hmangin hriatthiam theih a ni:
Traffic Control Centre-ah chuan:Mixed "traffic" (roller mills atanga ground material) chu a la a, lirthei (particle) tinte chu an "type leh destination" (size leh quality) a zirin an kalna tur dik takah a hruai nghal vek a ni.
Kawngkhar vengtu quality tha tak:Grading dik tak hmangin endosperm thianghlim chauh reduction system-ah a lut tih a tichiang a, hei hian high-quality specialty flour siam theihna a siamsak a ni. Bran a chhe lutuk hian flour a ti bawlhhlawh lo bawk a, flour thianghlimna a tichiang bawk.
Yield leh Profitability guarantor: 1.1.Plansifter-a sifting capacity hi mill siamna atana bottleneck bulpui ber a ni fo thin. A hnathawh dan tha leh nghet tak hi plant-a designed capacity leh extraction rate tihhlawhtlinna atana pawimawh tak a ni.
Plansifter awm lo se chuan tunlai chhangphut siamna hmuna hmanraw tangkai, dik tak leh chhunzawm zel chu thil theih loh a ni ang. Mill chhungah ngawi rengin a ding a, a chhunga mesh aperture sang tam tak hmangin "sorting command" complex leh chiang tak tak a execute a, "grinding" atanga "finished flour" thlenga core component pawimawh ber pakhat a entir a ni.
