Patent classifications
D01B1/10
Method for the production of superabsorbent pellets and/or of a fibrous material from crop residues
The method of the invention comprises the following steps: (i) cutting the maize stalks so as the less leafy stalk segments, higher than 70 cm, stay on the field; (ii) cutting the less leafy stalk segments as close to the ground as possible; (iii) harvesting the less leafy stalk segments cut in step (ii); (iv) cutting the in step (iii) harvested less leafy stalk segments into 5-50 mm stalk sections; (v) providing a mechanical impact to the stalk sections of step (iv) to obtain a mix containing: f1. said spongy cores forming the superabsorbent pellets fraction, f2. said elongated fiber pieces forming the fibrous matter fraction, f3. and said leaf matter forming the leafy fraction,
(vi) separating the 3 fractions from each other;
(vii) recovering the three fractions f1-f2-f3; The invention also pertains to the so obtained products and to their uses in treatments of liquids or gases.
MANUFACTURING APPARATUS FOR DELAMINATING BAMBOO INTO FIBER AND METHOD THEREOF
A manufacturing apparatus for delaminating a bamboo into fiber and a method thereof are disclosed. The manufacturing apparatus includes a machine frame, a machine seat, a machine cover matched with the machine seat, a machine cover rail, a push plate, a push rail, at least one power source for sliding the push plate, and at least one elastic member. The manufacturing apparatus has a relatively simple structure and is easy for operation, use, and promotion. The manufacturing method using the manufacturing apparatus is simple in production process, high in efficiency, and free from pollution. The obtained bamboo fiber has good elasticity, good toughness, fine fiber fineness and uniformity, that is, the present invention can quickly and efficiently produce high-quality bamboo fiber, greatly saving the production time of bamboo fiber, improving the production efficiency, and reducing the production cost.
CONTINUOUS PROCESSING DEVICE FOR FORMING BAMBOO FIBER AND METHOD THEREOF
A continuous processing device for forming bamboo fiber includes a machine rail, a cart guide rail, a cart, and a clamp for clamping a bamboo strip. The cart and the clamp are connected through a connecting plate. The machine rail is formed with a slot along a path of the machine rail. The machine rail includes ahead linear rail section, a conical spiral rail section and a tail linear rail section arranged in sequence. The cart guide rail includes ahead linear guide rail section, a conical spiral guide rail section and a tail linear guide rail section arranged in sequence. A continuous processing method for forming bamboo fiber using the continuous processing device is disclosed. The present invention can quickly and efficiently produce a large quantity of high-quality bamboo fiber, greatly saving the production time of bamboo fiber, improving the production efficiency, and reducing the production cost.
Textile fibres and textiles from Brassica plants
Textile fibers and textiles produced from Brassica plants retain properties that are favorable for textile manufacture. Also described are textiles manufactured from the textile fibers produced from the Brassica plants which exhibit properties that are favorable for apparel and domestic applications, as well as industrial applications. Methods for producing the textile fibers from Brassica plants are further described.
Textile fibres and textiles from Brassica plants
Textile fibers and textiles produced from Brassica plants retain properties that are favorable for textile manufacture. Also described are textiles manufactured from the textile fibers produced from the Brassica plants which exhibit properties that are favorable for apparel and domestic applications, as well as industrial applications. Methods for producing the textile fibers from Brassica plants are further described.
Banana fiber composite material
A system and method for producing bio composite materials by mixing pelletized plant fiber dust and virgin or recycled plastic. The system may comprise a reducer, a press, a dryer, a pelletizer, and a mixer. The reducer separates the fibers of the plant material and the press removes liquid from the separated fibers. The dryer further reduces the moisture content of the pressed fibers and generates dust which is extracted by sifting, screening, or another suitable method. The pelletizer compresses and/or treats the fiber dust with solutions, adhesives, or other processes that cause the fiber dust to adhere together. The fiber dust pellets are then mixed with virgin or recycled plastic to produce a bio composite material.
Banana fiber composite material
A system and method for producing bio composite materials by mixing pelletized plant fiber dust and virgin or recycled plastic. The system may comprise a reducer, a press, a dryer, a pelletizer, and a mixer. The reducer separates the fibers of the plant material and the press removes liquid from the separated fibers. The dryer further reduces the moisture content of the pressed fibers and generates dust which is extracted by sifting, screening, or another suitable method. The pelletizer compresses and/or treats the fiber dust with solutions, adhesives, or other processes that cause the fiber dust to adhere together. The fiber dust pellets are then mixed with virgin or recycled plastic to produce a bio composite material.
METHOD FOR THE PRODUCTION OF SUPERABSORBENT PELLETS AND/OR OF A FIBROUS MATERIAL FROM CROP RESIDUES
The method of the invention comprises the following steps:
(i) cutting the maize stalks so as the less leafy stalk segments, higher than 70 cm, stay on the field;
(ii) cutting the less leafy stalk segments as close to the ground as possible;
(iii) harvesting the less leafy stalk segments cut in step (ii);
(iv) cutting the in step (iii) harvested less leafy stalk segments into 5-50 mm stalk sections;
(v) providing a mechanical impact to the stalk sections of step (iv) to obtain a mix containing: f1. said spongy cores forming the superabsorbent pellets fraction, f2. said elongated fiber pieces forming the fibrous matter fraction, f3. and said leaf matter forming the leafy fraction, (vi) separating the 3 fractions from each other; (vii) recovering the three fractions f1-f2-f3;
The invention also pertains to the so obtained products and to their uses in treatments of liquids or gases.
METHOD FOR THE PRODUCTION OF SUPERABSORBENT PELLETS AND/OR OF A FIBROUS MATERIAL FROM CROP RESIDUES
The method of the invention comprises the following steps:
(i) cutting the maize stalks so as the less leafy stalk segments, higher than 70 cm, stay on the field;
(ii) cutting the less leafy stalk segments as close to the ground as possible;
(iii) harvesting the less leafy stalk segments cut in step (ii);
(iv) cutting the in step (iii) harvested less leafy stalk segments into 5-50 mm stalk sections;
(v) providing a mechanical impact to the stalk sections of step (iv) to obtain a mix containing: f1. said spongy cores forming the superabsorbent pellets fraction, f2. said elongated fiber pieces forming the fibrous matter fraction, f3. and said leaf matter forming the leafy fraction, (vi) separating the 3 fractions from each other; (vii) recovering the three fractions f1-f2-f3;
The invention also pertains to the so obtained products and to their uses in treatments of liquids or gases.
Processing method for fiber material used to form biocomposite component
The present invention is directed to plant fiber-reinforced biocomposite thermoplastic and/or resin compositions and a method for reinforcing thermoplastic resins. The present invention provides a use for the cellulose portion of a plant material, which is the portion left over after processing the selected plant materials to separate the cellulose in a mechanical process that does not damage the internal molecular structure of the cellulose fraction, enabling the cellulose fraction to chemically bond with the thermoplastic resin to enhance the reinforcement of the resin or thermoplastic biocomposite composition.