Bamboo Fiber Making Machine

Bamboo Paper Pulp Fiber Making Machine

The paper industry is an important industry that is closely related to the development of the national economy and the construction of social civilization. In economically developed countries, the growth rate of paper and paperboard consumption is in line with the growth rate of GDP. The role played by the paper industry in the modern economy has attracted more and more attention from all over the world. It is internationally recognized as an "inexhaustible" industry. In economically developed countries such as the United States, Canada, Japan, Finland, and Sweden, the paper industry Industry has become one of the ten pillar manufacturing industries of its national economy. The characteristics of the modern paper industry are different from the general consumer goods industry. It is a technology-, capital-, resource- and energy-intensive industry with significant scale benefits and continuous and efficient production of basic raw materials. More than 80% of the total products are used as means of production for news, publishing, printing, commodity packaging and other industrial fields, and less than 20% are used for direct consumption by people. The papermaking industry is closely related to industries such as forestry, agriculture, machinery manufacturing, chemical thermoelectricity, transportation, and environmental protection. The demand for paper industry keeps growing, which has a certain stimulating effect on the economy of upstream and downstream industries. Paper industry can become a new economic growth point to promote my country's economic development. Paper products are products with a high degree of marketization and internationalization. Today, countries around the world have taken the production and consumption levels of paper and cardboard as one of the important symbols to measure a country's level of modernization and civilization.

Designed to produce 30,000 tons of all-bamboo paper pulp fiber per year for the manufacture machine of high-grade toilet paper

This product mainly uses moso bamboo as raw material. The cooking process is used for pulping. No harmful auxiliary materials are added in the process of copying. The product is hygienic and environmentally friendly, with excellent product quality, excellent strength, water absorption and adsorption. It is a real "environmentally friendly household tissue toilet  paper" and has broad market prospects.

Bamboo pulp fiber and its fabrics have good moisture absorption and air permeability, soft and smooth, ecological and environmental protection, natural antibacterial and antibacterial functions. After more than ten years of continuous development, a series of varieties with different deniers and different functions have been developed. , Successfully used in underwear, bedding, children's clothing, high-end village clothing fabrics and other fields. It has developed into a unique textile raw material with Chinese characteristics after "cotton, hemp, silk and wool".

Raw bamboo pulp fiber is bamboo pulp made from natural bamboo by special pulping method, and then processed by wet spinning process. The fiber not only retains the good air permeability and hygroscopicity of bamboo pulp fiber, but also retains the composition of original bamboo, with natural khaki color, good skin affinity, good antibacterial property, deodorant, anti-ultraviolet, etc. Function, it is a new member of the bamboo pulp fiber family. This fiber fully meets the "Technical Requirements for Ecological Textiles" standard. The product is favored by consumers, and the demand is gradually increasing.

The dry and wet state fiber strength, moisture absorption moisture regain and dry extension index of the original ecological bamboo pulp fiber reach the standard of the current bamboo pulp fiber, the difference is that the lignin content in the fiber exceeds 1.3%.

During the processing of original ecological bamboo pulp fiber, it is processed according to the technical requirements of ecological textiles. According to "GB/T 17593.2-2007 Determination of Heavy Metals in Textiles", the content of heavy metals and "GB/T 2912.1-2009 Determination of Formaldehyde in Textiles" have not been tested. out. See Table 2

Raw bamboo fiber has a natural khaki color

The original ecology bamboo pulp fiber retains the composition of natural bamboo-a small molecule of lignin, which contains coniferyl alcohol structure, which can produce chromogenic groups through chemical reactions in production, and the light waves absorbed by these groups are all in the Visible light region, so without any chemical dyes and pigments in the production process, the fiber can show a natural khaki color. Due to its degradable and non-toxic characteristics, lignin is safer than other pigments and dyes, and is more suitable for use in Class A and Class B textiles with higher safety requirements.

Antibacterial and deodorizing properties of raw bamboo pulp fiber

The sweat, exfoliated skin and sebum from the human body provide rich nutrients for the reproduction of fungi. The growth of bacteria can easily cause cross-infection, spread diseases, produce peculiar smell, etc. The original ecological bamboo pulp fiber has good antibacterial properties, which can effectively prevent the spread of diseases and ensure the health and comfort of the human body. See Table 3

Studies have shown that lignin, phenols or flavonoids and isoflavones are combined on the molecular chains of cellulose and lignin to make the original bamboo pulp fiber have good antibacterial and deodorizing properties. See 4 for test results referring to "GB/T 20944.3-2008 Evaluation of Antibacterial Properties of Textiles".

Structural form of raw bamboo pulp fiber machine

The original ecological bamboo pulp fiber inherits the characteristics of the cross section of bamboo pulp fiber full of holes, and has excellent moisture absorption and air permeability: there are many grooves in the longitudinal section of the fiber, which is conducive to the discharge of moisture from the fiber, and is also conducive to the formation of embracing and bonding between the fibers. Yarn with good spinnability. The fabric has the advantages of dry and comfortable, soft drape, bright color and so on.

Anti-ultraviolet performance of raw bamboo pulp fiber

The spectral wavelength range of ultraviolet light is 6~400nm. Lignin is a good ultraviolet absorber, and has strong absorption peaks at ultraviolet wavelengths of 204-205nm and 275-280nm2. Because the original ecological bamboo pulp fiber and natural fiber materials have similar chemical components, both contain a certain amount of lignin, so the original ecological bamboo pulp fiber has good anti-ultraviolet performance, and the ultraviolet shielding rate of the fabric has reached more than 90%.

The application fields of original ecology bamboo pulp fiber

After more than ten years of hard work, bamboo pulp fiber has been widely used in various textile fields such as cotton spinning, worsted spinning, semi-worsted spinning, woolen spinning, home textiles, filling materials, non-woven fabrics, etc. Bamboo pulp fiber can be combined with wool, cotton, hemp , spun silk, chemical fiber, tencel, MODAL and other natural and man-made fiber blends, and the development of products and applications is becoming more and more mature.

Raw bamboo pulp fiber is another new member of the bamboo pulp fiber family. It has good hygroscopicity, air permeability, skin-friendly properties, excellent antibacterial properties, deodorization, anti-ultraviolet and other functions of ordinary bamboo pulp fibers. Dyed by dyes and pigments, it presents a natural khaki color, which is more suitable for infant clothing. The fiber also has the function of shielding ultraviolet rays, which can better protect children's delicate skin.

Suitable for underwear fabrics, the fiber is moisture-absorbing and breathable, soft to the touch, skin-friendly, has excellent antibacterial and antibacterial functions and human body protection.

It is suitable for special fields of non-woven fabrics, such as facial masks, masks, sanitary products, etc. The fiber and the natural composition of bamboo have good antibacterial and antibacterial functions, and at the same time can improve the activity of immune cells, and synergistically enhance the protection of human health.