Preparation method of cigarette filter tip radix puerariae particles, particles and cigarette filter tip

Abstract

The invention relates to a preparation method of cigarette filter tip radix puerariae particles, the particles and a cigarette filter tip, and belongs to the field of filter tip materials. The method comprises the following steps: (1) dividing radix puerariae powder into two parts, wherein one part is gelatinized with the addition of water and the gelatinized radix puerariae powder is 8-20% of the total mass of the radix puerariae powder, while the other part serves as dry powder of granulation; (2) adding water to the to-be-gelatinized radix puerariae powder, and implementing heating and gelatinizing, so that a gelatinized radix puerariae powder colloidal solution is obtained, wherein the amount of the added water is 5-10 times as much as the mass of the to-be-gelatinized radix puerariae powder; and (3) implementing granulation by virtue of a conventional fluidized bed granulator, and sieving prepared particles, so that the particles of 20-80 meshes are obtained. With the application of the method, a product yield is improved, and in addition, interference of an external adhesive to sensory quality of radix puerariae is avoided, so that a utilization rate of the material (the radix puerariae) is improved and product cost is reduced, and subsequently, product quality can be further improved.

Description

technical field [0001] The invention discloses a method for preparing pueraria granules for cigarette filters, the granules and cigarette filters, and belongs to the field of filter materials. Background technique [0002] As a bridge between the smoker and the mainstream smoke, the filter can not only filter out some harmful components in the smoke, but also attach the filter to the cigarette, which can effectively retain the total particulate matter in the mainstream smoke of the cigarette and reduce the Reduce the tar content and reduce the harm of smoke to human health and the environment. [0003] Pueraria lobata is a perennial plant of the legume family Pueraria genus. It is a commonly eaten vegetable in some provinces and regions in southern China. It tastes sweet and cool, and is often used for soup. It can also be used as a medicine. The flavonoids in kudzu root can increase blood flow in the brain and coronary vessels and reduce vascular resistance. The daidzein...

AI Technical Summary

Problems solved by technology

However, these two methods have their own disadvantages: directly pulverized kudzu root into particles, the shape of the particles is uneven, the physical properties are unstable, and the particles are easily broken when the cigarette filter rod is formed to generate a large amount of dust, and the material utilization rate is not high; For particles made of binders, the added binder is likely to have a certain negative impact on the sensory perception of Pueraria granules