Após a fase de pentear, a fita obtida a partir das fibras deve ser cuidadosamente dobrada, nivelada e misturada. Isso é feito com os passadores. Durante esta fase, as irregularidades finais da fita – juntamente com as impurezas restantes – também são removidas. Para garantir a máxima eficiência da estrutura de passagem, é necessário usar latas de passadores personalizadas.

Objectives Of The Drawframing Stage

Optimisation of the uniformity/linear density of sliver
To improve and parallelise fibres to the sliver length
Smooth material drafting and reduction of weight per unit length of sliver
Mixing/blending sliver components to ensure homogeneous material output
Removal of short fibers predetermined quantity
Elimination of dust & impurities from sliver
Straightening hooked, curled and crimped fibres in sliver
Use Of Breaker Drawframe Cans
Our precision-designed breaker drawframe cans maintain high sliver strength levels and eliminate possibilities of sliver elongation & breakage due to fibre hooks. These cans make the overall fibre blending process significantly smoother, and eliminate imperfections.

Our breaker drawframe cans are used to ensure:

  • Collection of sliver from finisher draw frame.
  • Easy usage as feeding cans in speed frame machines.
  • Cans of smaller diameter are used since there are flyer gauge restrictions in speed frame machines.
Fibre blending takes place in the finisher drawframe.
Drawframe Process
Use Of Breaker Drawframe Cans
Our precision-designed breaker drawframe cans maintain high sliver strength levels and eliminate possibilities of sliver elongation & breakage due to fibre hooks. These cans make the overall fibre blending process significantly smoother, and eliminate imperfections.

Our breaker drawframe cans are used to ensure:

  • Collection of sliver from finisher draw frame.
  • Easy usage as feeding cans in speed frame machines.
  • Cans of smaller diameter are used since there are flyer gauge restrictions in speed frame machines.
Fibre blending takes place in the finisher drawframe.

Por que escolher latas Jumac em latas de passadores?

Mola de caixa / Mola helicoidal

com carga de mola precisa

para eliminar o estiramento da fita

Diâmetros e dimensões precisos

para garantir a eficiência durante

alimentação da gaiola

Movimentos suaves da lata

Na troca automática dos

passadores

Rodízios de design preciso

com baixa distância ao solo

para reduzir os riscos de quedas

Engenharia de precisão

para minimizar estiragem da fita

e inconsistências

Produtivity
Reforço inferior e rolo guia

para reforço extra e

Proteção do corpo da lata

As molas usadas em nossas latas de passadores são feitas de barras de aço de grau II que são endurecidos e temperados para manter as propriedades físicas originais. A carga correta da mola é mantida em todos os momentos, para eliminar os riscos de danos à fita.

Compatibilidade com todos os fabricantes originais

Breaker draw frame spinning cans manufactured by Jumac can be fitted with draw frame machinery from all spinning machine manufacturers. Whatever may be the drawframe machine brand or model, Jumac Cans fits in easily.

Trutzschler Logo
Saurer logo
Rieter Logo
Marzoli Logo
LMW logo

Tamanhos de latas disponíveis

Nossas latas de passador, disponíveis em uma ampla variedade de tamanhos, garantem a máxima eficiência de estiramento.

Latas de Passadores para primeira passagem

Diâmetro (mm) x Altura (mm)

1200 x 1500
1200 x 1200
1000 x 1500
1000 x 1300
1000 x 1200
600 x 1200
500 x 1200

Latas de Passadores para segunda passagem

Diâmetro (mm) x Altura (mm)

600 x 1500
600 x 1300
600 x 1200
500 x 1200
450 x 1100
Drawframing is the spinning stage during which the drawing and combining of the slivers from textile fibres is done. Sliver equalisation and blending are done in the drawframe machine along with removal of impurities.
The drawframing stage is extremely crucial for ensuring better fibre arrangement and uniformity – factors which directly affect the final yarn quality. Through efficient drafting, the weight per unit sliver length is also reduced.
Custom-designed breaker drawframe cans go a long way towards ensuring smooth sliver handling in the drawframe stage. These mechanically strong cans reduce sliver count variations, facilitate seamless blending, and boost overall drawframing efficiency.
Mechanical and/or operational glitches in the drawframe stage can cause the fibre lap count in sliver to be high. There can be problems in straightening the crimped or hooked sliver as well. By using advanced draw frame machines and breaker spinning cans, these risks can be removed.
Improper spring load in breaker drawframe cans leads to higher U% and sliver quality deteriorates. Sliver stretching can also increase due to its own weight hanging in the creel zone. The breakage rate will also go up in the creel zone of the lap forming machine.
When the spring load is lower than required levels, the distance between the top layer of the sliver coil and the creel increases. As a result, the stretch% increases, along with thin faults, CV%, and breakages in the creel zone of speed frame machines.
The breaker drawframing cans from Jumac are made with virgin HDPE sheets for extra mechanical resistance and smoothness. The cans are instrumental in smoothening the sliver blending process, removing imperfections, and making the drawframe operations smarter.

Email
jumac@foglagroup.com

Phone
+91 33 4016 6100

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