Nneɛma a wɔde yɛ winding a wɔabom ayɛ no ho adwumayɛ a ɛkɔ akyiri .

Wɔde mfiri a wɔde twitwa nneɛma a wɔabom ayɛ no di dwuma kɛse wɔ ahunmu, kar, nhyɛso ahyɛn, ne mfuw afoforo mu. Sɛnea ne mfiri titiriw no yɛ adwuma yiye, mfiri a wɔde twitwa nneɛma a ɛyɛ composite no, nya nneɛma a wɔyɛ no yiye ne sɛnea wɔyɛ no yiye no so nkɛntɛnso tẽẽ. Saa asɛm yi kyerɛkyerɛ adwumayɛ ho nhyehyɛe a ɛwɔ hɔ ma saa nnwinnade yi mu kɔ akyiri sɛ ɛbɛboa adwumayɛfo ma wɔayɛ adwuma yiye na wɔahwɛ ahu sɛ nneɛma a wɔyɛ no ahobammɔ ne nneɛma a wɔyɛ no yɛ adwuma.

 

I. Pre-Ahosiesie a wɔde fi ase .

Ansa na wode composite winding equipment no bɛyɛ adwuma no, ɛho hia sɛ wɔyɛ nhwehwɛmu a edi mũ na wosiesie na ama woatumi ahwɛ ma mfiri no ayɛ yiye.

1. Nneɛma a atwa yɛn ho ahyia ne ahobammɔ ho nhwehwɛmu .

• Hwɛ sɛ mframa pa fa adwumayɛ tebea no mu yiye na ɔhyew ne ɔhyew no di nhyehyɛe a wɔhwehwɛ no ho dwuma (mpɛn pii no, ɔhyew a wɔkamfo kyerɛ no yɛ 20-30℃na nsu a ɛwɔ mu no sua sen anaasɛ ɛne no yɛ pɛ 60%).

• Hwɛ sɛ nneɛma a asɛe biara nni nnwinnade no ho na baabi a wɔyɛ adwuma no ho tew na amma akwanhyia no ankɔ so bere a wɔrehinhim no.

• Ɛsɛ sɛ wɔn a wɔyɛ adwuma no hyɛ nneɛma a wɔde bɔ wɔn ho ban te sɛ nsateaa, ahwehwɛ, ne anti-static ntade na ama wɔahwɛ ahu sɛ ankorankoro ahobammɔ.

2. Equipment tebea mu nhwehwɛmu .

• Hwɛ sɛ tumi a wɔde ma no yɛ nea ɛyɛ den na voltage no di nnwinnade a wɔhwehwɛ no so (mpɛn pii no 380V/50Hz).

• Si so dua sɛ hydraulic, pneumatic, ne control nhyehyɛe ahorow no nni nsu a ɛretu anaasɛ dede a ɛnyɛ ne kwan so.

• Hwɛ sɛ nneɛma atitiriw te sɛ afiri a wɔde twitwiw nneɛma a ɛwɔ afiri no mu, nhyɛso a wɔde di dwuma, ne nsu a wɔde hyɛ nsu mu a wɔde hyɛ nsu mu no reyɛ adwuma yiye.

3. Nneɛma a wɔde siesie .

• Yɛ fiber prepreg anaa dry fiber ho nhyehyɛe wɔ ɔkwan a wɔakyerɛ no so ansa na ɔkwan a wɔfa so yɛ no te, na hwɛ hu sɛ adhesive (sɛ nhwɛso no, resin) no mu nsu a ɛyɛ den ne ɔhyew no du nhyehyɛe gyinapɛn ahorow ho.

• Hwɛ fiber tension control nhyehyɛe no mu na ama fiber no mu ayɛ den bere a wɔreyɛ winding no na amma sintɔ ahorow a ɛwɔ ade a wɔawie no mu.

ii. Nnwinnade adwumayɛ ho nhyehyɛe .

Wobetumi akyekyɛ composite winding equipment no adwumayɛ mu ayɛ no afã atitiriw abiɛsa: parameter nhyehyɛe, winding process control, ne shutdown ne nsiesie.

1. parameter nhyehyɛe .
• Winding Mode Selection: Paw ɔkwan a ɛfata a wɔfa so yɛ winding (kuruwa, spiral, anaa longitudinal) a egyina product shape (sɛ nhwɛso no, cylindrical, conical, anaa spherical).

• Process Parameter Input: Wɔnam onipa mfiri ntam nkitahodi (HMI) so na ɛhyɛ mu, a nea ɛka ho ne:

• winding speed (mpɛn pii no 5-50 m/min, a wɔayɛ nsakrae a egyina nneɛma ne nneɛma a wɔhwehwɛ so);

• fiber tension (mpɛn pii no wɔhwɛ so wɔ 50-500 N ntam, a egyina fiber no su so);

• adhesive impregnation bere (hwɛ hu sɛ fiber impregnation a ɛdɔɔso, nanso ɛkwati adhesive a ɛboro so a ebetumi ama product mu duru ayɛ kɛse);

• Lamination kwan (sɛ nhwɛso no, ɔkwan biako so, mmeamudua-ply).

2. winding nhyehyɛe sohwɛ .

• Nnwinnade a wɔde fi ase: Sɛ wo si so dua sɛ parameters no teɛ a, fi ase spindle ne winding nhyehyɛe no, na hwɛ sɛ ebia fiber no abata nkuku no ani pɛpɛɛpɛ anaa.

• Real-bere a wɔde hwɛ nneɛma so: Adwumayɛfo no hwɛ winding nhyehyɛe no so wɔ ne nyinaa mu, na ɔde n’adwene si so:

• sɛ ebia fiber a ɛka bom, asaawa a ɛpaapae, anaasɛ twe a ɛtwetwe no wɔ hɔ;

• Sɛ ebia wɔde adhesive no ahyɛ mu pɛpɛɛpɛ sɛnea ɛbɛyɛ a wɔbɛkwati adhesive gaps anaa bubbles a ɛwɔ localized adhesive no;

• Sɛ́ ebia nnwinnade no retu mmirika yiye, a wosow anaa dede biara a ɛnteɛ wom.

• Nsakraeɛ ne Optimization: Sɛ winding quality no nyɛ papa a, ɛyɛ fɛ-tune tension, speed, anaa impregnation parameters. Sɛ ɛho hia a, gyae afiri no ma nsa mfa wo ho nhyɛ mu.

3. shutdown ne post-processing .
• Shutdown nhyehyɛe: Sɛ wowie winding a, di kan tew spindle ahoɔhare so, afei gyae fiber a ɛwɔ mu no, na awiei koraa no, gyae ade a wɔde nkata so ne ahoɔden a wɔde ma no.

• Nneɛma a wobɛbubu ne nea wobɛsa: Fa ahwɛyiye yi kuru no aduru no fi nkuku no mu (sɛ nhwɛso no, denam mfiri anaa ɔhyew a wɔde bebu fam so) na fa gu fononoo a wɔde sa yare mu ma ɛyɛ aduru a edi hɔ (wɔde ɔhyew ne bere si hɔ sɛnea resin nhyehyɛe no ahwehwɛde ahorow te).

• Nnwinnade a wɔde siesie ne ne siesie: Hohoro nkae ade ne fiber debris ho, hwɛ nneɛma atitiriw te sɛ spindle ne impregnation tank no mu hwɛ sɛ ɛho ayɛ fĩ, na daa srade a ɛkɔ so no de hwɛ hu sɛ bere tenten-bere a ɛyɛ den no yɛ adwuma.

iii. Ahobanbɔ ho ahwɛyiye .
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2. High-Ɔhyew ho banbɔ: Ebia ayaresa no fã no bɛyɛ nea ɛyɛ hyew kɛse. Ɛsɛ sɛ wɔn a wɔyɛ adwuma no twe wɔn ho fi mmeae a ɛhɔ yɛ hyew no ho na amma wɔanhyew.

3. Emergency Stop: Ɛsɛ sɛ wɔde ntɛmpɛ gyinabea bɔtn hyɛ nnwinnade no mu, a ɛsɛ sɛ wɔde mia ntɛm ara sɛ biribi a egye ntɛmpɛ (te sɛ fiber a ɛbubu anaa dede a ɛnyɛ ne kwan so) na ama ahobammɔ aba.

 

Adwumayɛ a ɛfata a wɔde yɛ winding mfiri a wɔabom ayɛ no ho hia kɛse na ama wɔahwɛ ahu sɛ nneɛma no yɛ papa na wɔayɛ no yiye. Ɛsɛ sɛ adwumayɛfoɔ di atifi hɔ nhyehyɛeɛ no akyi pɛpɛɛpɛ na wɔyɛ nsakraeɛ a ɛyɛ fɛ-nsiesiei a egyina nhyehyɛeɛ no mu ahwehwɛdeɛ pɔtee so. Ntetee a wɔde ma daa ne nnwinnade a wɔde siesie nneɛma ho hia saa ara na ama nnwinnade no nkwa nna ayɛ kɛse na ama nneɛma a wɔyɛ no ayɛ yiye. Ɛnam nyansahu sohwɛ so no, composite winding technology bɛdi dwuma titire wɔ a ɛkorɔn-End manufacturing fields mu.