Quality requirements for brushes

1. The brush has good rebound performance
The brown bristles of the brush should be subjected to 150-450 blows per minute of the cylinder needle teeth at a speed above 1200r/min, and should quickly return to their original upright state within about 0.05 seconds to prepare for the next cleaning cycle.
2. Brushes should have strong strength
The brown bristles of the brush need to be subjected to 150-450 high-speed, high-intensity cylinder needle strikes per minute. If the impact resistance of brown hair is insufficient, it will soon be damaged and shortened.
3. Brushes need to have a higher rotational speed
To ensure the quantity and effectiveness of the brush on the cylinder needle teeth, it is required that the brush has a high speed. Currently, the operating speed of the brush is generally above 1200r/min. This places high demands on the dynamic balance, static balance, and firmness of the brush. Precautions for brushes
1. Do not wash against the hair.
2. After cleaning, gently press with a tissue paper or cotton pad with your fingers to let the water out, but remember not to twist the bristles, otherwise it will damage the bristles and make the structure of the bristles loose, leading to hair loss.
3. After cleaning, hang the brush and let the bristles face down to dry.
4. To air dry naturally, do not use a fan or expose it to the sun, as it may damage the brush material.
5. The abrasive wire brush roller, due to its hard material, cannot be used like nylon wire during cleaning, which can easily damage the cleaned items and thus fail to achieve the desired effect.
Precautions for brush needles
When using a brush needle to assemble on a dispensing machine, besides not using high viscosity glue, shadowless glue cannot be used for dispensing. Shadowless glue solidifies very quickly after being exposed to a light source, making it easy to adhere to the brush during the dispensing process. This not only affects normal operation but also affects the normal use of the brush needle. Considering the difficulty in handling dispensing, ordinary metal needles should be used. Although the dispensing area is small, the drawbacks of using brush needles do not need to be considered, So when users make choices, they should consider production requirements. If they need large areas of low viscosity glue dispensing, they can choose brush needles.