Method for preparing carpet woven by various plant fibers

Abstract

The invention discloses a method for preparing a carpet woven by various plant fibers. The method comprises the following steps: conveying and immersing one end of a yarn A into rubber slurry, and continuously conveying away from the rubber slurry; the yarn A enters a drying oven to dry and dehydrate the rubber slurry to form a natural rubber layer; spirally winding and wrapping the natural rubber layer with a sea grass line to form a sea grass layer to obtain a warp A; blending sisal fibers, jute fibers and cotton fibers to prepare yarns B; fixing silica gel strips on the surfaces of the yarns B to form warps B; spinning the banana tree stem fibers into wefts; the wefts are wound above or below the warps A in a staggered manner to realize weaving of the carpet; cutting the carpet according to the production specification; and the edge of the cut carpet is subjected to edge sealing treatment. From the process, according to the method for preparing the carpet woven by the various plant fibers, the thickness of the carpet is increased, slipping between the carpet and the ground is avoided, through the elastic effect of the silica gel layer, the warp A and the weft can be matched to be woven more tightly, and the overall softness of the carpet is improved.

Description

Technical Field

[0001] The invention relates to the technical field of plant fiber woven carpets, and in particular to a method for preparing a variety of plant fiber woven carpets. Background Art

[0002] Carpet is a floor covering made of natural fibers such as cotton, linen, wool, silk, grass yarn, or chemical synthetic fibers, knitted, tufted, or woven by hand or mechanical processes. It is one of the arts and crafts with a long history and tradition in the world. It is used to cover the floors of houses, hotels, gymnasiums, exhibition halls, vehicles, ships, airplanes, etc., and has the effects of reducing noise, heat insulation, and decoration.

[0003] With the improvement of people's environmental awareness and the improvement of production technology of plant fiber carpets, plant fiber woven carpets have become more and more popular, and the types of plant fibers involved in plant fiber carpets are becoming more and more abundant. At present, the plant fibers involved in more plant fiber carpets on the market include hemp fiber, jute fiber, cotton fiber, and seaweed fiber. Among them, sisal fiber is coarser and harder, with high strength and rough surface; jute fiber is finer and softer, with high strength and rough surface; cotton fiber is finer and softer, with high strength and smooth surface; seaweed fiber is finer and softer, with high strength and smooth surface. Therefore, carpets woven from different plant fibers have different characteristics, such as: sisal fiber carpets have a harder texture, a rough surface, and are very wear-resistant; jute fiber carpets have a softer texture, a rough surface, and are relatively wear-resistant; cotton fiber carpets have a soft texture, a smooth surface, a high weaving density, and a heavier weight; seaweed fiber carpets have a softer texture, a smooth surface, and are very wear-resistant. Therefore, in order to balance the foot feel and service life of plant fiber carpets, some blended or mixed plant fiber carpets are now available on the market.

[0004] However, in the actual use of carpets, it is found that the bottom surface of the carpet is relatively slippery compared to the smooth ground. If the carpet is not pressed down by a heavy object or is not fixed, it is easy to slide against the ground due to the friction of pedestrians walking by, especially when there is water on the ground, the carpet is more likely to slide against the ground. For this problem, the carpets currently on the market generally have a layer of bottom pad fixed on the bottom surface of the carpet, and the bottom surface of the bottom pad is provided with anti-skid bumps to improve the anti-skid effect of the carpet. If the plant fiber carpet adopts such a structure, although it can also achieve the anti-skid effect, it will bring inconvenience to the cleaning of the plant fiber carpet. Originally, because the plant fiber carpet is woven from natural plant fibers, the dust and dirt will be deposited in the woven gaps of the woven carpet during use. Usually, you only need to use a vacuum cleaner to vacuum the top and bottom surfaces of the carpet to remove the dust and dirt in the carpet. Cleaning also only needs to directly rinse and wash the top and bottom surfaces of the carpet with water and then dry it, which is very convenient to operate. However, if the natural plant fiber woven carpet is fixed with a base pad, it will no longer be possible to operate in the above manner because of the presence of the base pad. After long-term use, dust and dirt will accumulate between the base pad and the natural plant fiber woven carpet, and the vacuum cleaner cannot effectively suck them out, and washing cannot effectively remove them. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a method for preparing a carpet woven with multiple plant fibers, which can not only increase the thickness of the carpet, but also make the top surface of the carpet present and contact with fibers of natural plants; through the weft and warp A and warp B weaving method, the bottom surface of the carpet can also form a uniform bulge through the warp B that is raised downward by the weft wound between the warp A and the warp B, because the surface of the warp B is formed by a silicone layer by winding and fixing silicone strips, and the friction coefficient between the silicone layer and the ground is large, thereby preventing the carpet from slipping on the ground.

[0006] The technical solution adopted by the present invention is: The method for preparing a multi-plant fiber woven carpet comprises the following steps: 001) spinning sisal fiber into yarn A; 002) One end of the yarn A is transported into the rubber slurry and then continues to be transported out of the rubber slurry and passes through the die hole A; 003) The yarn A passing through the die hole A continues to be transmitted into the oven to dry and dehydrate the rubber slurry so that a layer of natural rubber is formed on the surface of the yarn A; 004) Twisting seaweed fibers into seaweed yarn; 005) spirally wrapping a seaweed thread around the surface of the natural rubber layer of the yarn A to form a seaweed layer, thereby obtaining a warp A; 006) sisal fiber, jute fiber and cotton fiber are blended to form yarn B; 007) The molten silicone is extruded through the die hole B by an extrusion process, thereby preparing a silicone strip; 008) The silicone strip prepared in step 007) is spirally wound and fixed on the surface of the yarn B with tension, so that the surface of the yarn B is provided with a silicone layer, thereby forming a warp B; 009) Spinning banana stem fibers into weft; 010) The warp A is arranged above the warp B, and the warp B is arranged between two adjacent warp A. The weft is wound alternately above or below the warp A, and the weft is wound around two warp A each time. The weft wound below the warp A is wound alternately below the warp B or between the warp B and the warp A. The two adjacent wefts are wound around the warp A in opposite directions, so as to realize the weaving of the carpet. 011) The carpet is then cut to production specifications; 012) Band the edges of the cut carpet.

[0007] A further improvement of the present invention is that in step 002), the rubber slurry is a slurry obtained by stirring and mixing rubber juice with acetic acid.

[0008] A further improvement of the present invention is that in step 003), the natural rubber layer wraps the burrs on the surface of the yarn A, thereby making the surface of the yarn A smooth.

[0009] A further improvement of the present invention is that in the step 004), the twist of the seaweed fiber to form the seaweed thread is a weak twist.

[0010] A further improvement of the present invention is that in the step (005), the seaweed thread is wrapped around the surface of the natural rubber layer of the yarn A with tension, so that the seaweed thread is wrapped and fixed on the surface of the natural rubber layer of the yarn A; because the seaweed thread with a weak twist is relatively loose, the cross-section of the seaweed thread wrapped and fixed on the surface of the natural rubber layer of the yarn A is a flat rectangle or ellipse; the width of the contact surface with the natural rubber layer is increased so that the natural rubber layer is completely covered in the seaweed layer formed by the seaweed thread.

[0011] A further improvement of the present invention is that in step 007), the cross-section of the silicone strip prepared by extrusion through the die hole B is a flat rectangle or a hollow circle, so that the cross-section of the seaweed thread on the surface of the natural rubber layer wrapped and fixed to the yarn A is a flat rectangle or an ellipse.

[0012] The beneficial effects of the present invention are: First, the method for preparing a carpet woven with multiple plant fibers of the present invention can increase the thickness of the carpet through the weaving method of the warp A, the warp B and the weft of the carpet, and the top surface of the carpet can present and touch all natural plant fibers; through the weaving method of the weft with the warp A and the warp B, the bottom surface of the carpet can also be formed with a uniform protrusion through the warp B raised downward by the weft wound between the warp A and the warp B, because the surface of the warp B is formed by the silicone layer formed by the wound and fixed silicone strip, and the friction coefficient between the silicone layer and the ground is large, thereby preventing the carpet from slipping on the ground.

[0013] Second, the method for preparing a carpet woven from multiple plant fibers of the present invention makes the seaweed thread relatively loose by making the twist of the seaweed thread weak, so that the cross-section of the seaweed thread wound and fixed on the surface of the natural rubber layer of the yarn A is a flat rectangle or ellipse; when the seaweed thread is fixed to the natural rubber layer with tension, the width of the contact surface with the natural rubber layer is increased, so that the edge of the seaweed thread to be wound can cover the edge of the adjacent seaweed thread wound on the surface of the yarn A while minimizing the thickness of the seaweed layer; and the natural rubber layer can be completely covered in the seaweed layer formed by the seaweed thread.

[0014] Third, in the method for preparing a carpet woven from multiple plant fibers of the present invention, after sisal fiber, jute fiber and cotton fiber are blended to form yarn B, the sisal fiber makes the yarn B have sufficient toughness and strength, the jute fiber makes the surface of the yarn B have sufficient roughness, and the cotton fiber makes the yarn B have certain axial and radial elasticity.

[0015] Fourth, in the method for preparing a carpet woven with multiple plant fibers of the present invention, both the sisal fiber and the jute fiber of the yarn B have burrs, the burrs of the sisal fiber are longer and harder, and the burrs of the jute fiber are relatively finer and softer. In the blending process with the cotton fiber, the burrs of the sisal fiber and the burrs of the jute fiber can make the three fibers more evenly and tightly spun together, thereby ensuring the quality of the yarn B.

[0016] Fifth, in the method for preparing a carpet woven from multiple plant fibers of the present invention, the cross-section of the silicone strip prepared by extrusion through the die hole B is a flat rectangle or a hollow circle, so that the cross-section of the seaweed thread on the surface of the natural rubber layer wound and fixed on the yarn A is a flat rectangle or an ellipse; when the silicone strip is fixed on the surface of the yarn B with tension, the width of the contact surface with the yarn B is increased, thereby minimizing the thickness of the silicone strip wound on the surface of the yarn B.

[0017] Sixth, the method for preparing a carpet woven with multiple plant fibers of the present invention, by spinning the weft yarns from the fibers of the stems of banana trees, can not only make the weft yarns have sufficient strength, smooth and soft surfaces, and sufficient fiber strength, and be easy to weave and thread, thus ensuring the weaving strength of the carpet, but also effectively reduce the production cost of the carpet.

[0018] Seventh, the method for preparing a carpet woven from multiple plant fibers of the present invention, through the effect of the natural rubber layer between the yarn A and the seaweed layer, can not only effectively increase the cushioning elasticity of the carpet and improve the softness and feel of the carpet, but also the natural rubber layer has a large friction coefficient, which effectively increases the maximum static friction between the seaweed line and the yarn A, thereby allowing the seaweed line to be tightly wrapped around the surface of the natural rubber layer.

[0019] Eighth, in the method for preparing a carpet woven from multiple plant fibers of the present invention, the viscosity and surface tension of the rubber slurry itself make the burrs on the surface of the yarn A all in the rubber slurry, so that the natural rubber layer wraps the burrs on the surface of the yarn A spun from sisal fiber, making the burrs on the surface of the yarn A equivalent to the roots inserted into the natural rubber layer, thereby ensuring the connection and fixing effect between the natural rubber layer and the yarn A, and also ensuring the smooth surface of the natural rubber layer, thereby preventing the seaweed line from being uneven due to the presence of the burrs of the yarn A when winding the seaweed line, and further preventing the burrs of the yarn A from extending from the winding gap of the seaweed line.

[0020] Ninth, in the method for preparing a carpet woven with multiple plant fibers of the present invention, the yarn B of the warp thread B is itself made of a blend of sisal fiber, jute fiber and cotton fiber, and has a certain elasticity. Coupled with the elastic effect of the silicone layer, it can not only cooperate with the warp thread A and the weft thread to weave more tightly, but also further improve the overall softness of the carpet.

[0021] Tenth, in the method for preparing a carpet woven from multiple plant fibers of the present invention, the sisal fiber and jute fiber in the yarn B will have burrs on their surfaces. Even if they are blended with cotton fibers to form yarn B, the burrs of the sisal fiber and jute fiber will still extend from the surface of the yarn B. The burrs extending from the surface of the yarn B can not only increase the surface roughness and thus improve the winding and fixing effect with the silicone strip, but also increase the maximum static friction with the ground.

[0022] Eleventh, the method for preparing a carpet woven from various plant fibers of the present invention can better wrap and fix the burrs of sisal fibers and jute fibers through the action of the silicone layer, thereby preventing the burrs of sisal fibers, especially jute fibers, or some broken fiber ends from scattering during use.

[0023] Twelfth, the method for preparing a carpet woven from various plant fibers of the present invention seals the edges of the carpet to prevent the carpet from being damaged due to edge wear during use while also improving the appearance of the carpet. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a partial enlarged schematic diagram of the cross section of the carpet located at the position of one of the weft lines.

[0025] Figure 2 For Figure 1 A partial enlarged schematic diagram of the cross section of the carpet at the position of adjacent weft lines.

[0026] Figure 3 for Figure 1 and Figure 2 Schematic diagram of the enlarged axial section of the central meridian A.

[0027] Figure 4 The process flow chart of carpet weaving method.

[0028] Figure 5 A top view of a carpet production line. DETAILED DESCRIPTION

[0029] Combination Figure 1~Figure 3 It can be seen that the carpet 1 is woven from multiple plant fibers, and includes warp threads A2 and warp threads B3 arranged up and down, and weft threads 4 that weave and fix the warp threads A2 and the warp threads B3. The warp threads A2 include yarns A9 spun from sisal fibers, and the warp threads B3 include yarns B spun from hemp fibers or blended from hemp fibers and cotton fibers. The weft threads 4 are yarns C spun from fibers of banana tree stems. The weft threads 4 are staggered and wound above or below the warp threads A2, and the weft threads 4 are wound around two warp threads A2 each time. The warp threads B3 are spaced between two adjacent warp threads A2. The weft threads 4 wound below the warp threads A2 are staggered and wound below the warp threads B3 or between the warp threads B3 and the warp threads A2. The directions in which two adjacent weft threads 4 are wound around the warp threads A2 and the warp threads B3 are opposite to each other. The bottom of the warp threads B3 corresponding to the position where the weft threads 4 pass through between the warp threads A2 and the warp threads B3 is the lowest point of the carpet 1.

[0030] The diameter of the yarn A9 is greater than the diameter of the yarn B, and the diameter of the yarn B is greater than the diameter of the yarn C.

[0031] The surface of the yarn B is provided with a silicone layer B6, and the silicone layer B6 is one or more silicone strips 8 spirally wound and fixed on the surface of the yarn B along the axis of the yarn B as the axis.

[0032] When the silicone layer B6 is a plurality of silicone strips 8, the silicone strips 8 are evenly distributed on the surface of the yarn B with the axis of the yarn B as the center.

[0033] The surface of the yarn A9 is wrapped with a layer of seaweed 7, and the seaweed layer 7 is a seaweed line 70 that is spirally wound along the axis of the yarn A9 and wrapped around the surface of the yarn A9. The seaweed line 70 is obtained by twisting seaweed fibers.

[0034] The surface of the yarn A9 is also coated with a natural rubber layer 5 , and the seaweed layer 7 is coated on the surface of the natural rubber layer 5 .

[0035] When the seaweed line 70 is wound on the surface of the yarn A9, the edge of the seaweed line 70 to be wound covers the edge of the adjacent seaweed line 70 that has been wound on the surface of the yarn A9.

[0036] The twist of the seaweed thread 70 obtained by twisting the seaweed fibers is a weak twist.

[0037] The seaweed line 70 is wound around the surface of the yarn A9 with tension, and the cross-section of the seaweed line 70 wound around the surface of the yarn A9 is flat to form a seaweed layer 7.

[0038] The burrs 90 on the surface of the yarn A9 extend into the natural rubber layer 5 .

[0039] The yarn B is prepared by directly spinning or blending sisal fiber or jute fiber, or the yarn B is prepared by blending sisal fiber and / or jute fiber with cotton fiber.

[0040] like Figure 4 As shown, the method for preparing a carpet woven from various plant fibers comprises the following steps: 001) spinning sisal fiber into yarn A9; 002) One end of the yarn A9 is transported into the rubber slurry and then continues to be transported out of the rubber slurry and passes through the die hole A; 003) The yarn A9 passing through the die hole A continues to be transmitted into the oven to dry and dehydrate the rubber slurry so that a natural rubber layer 5 is formed on the surface of the yarn A9; 004) Twisting seaweed fibers into seaweed yarn 70; 005) spirally wrapping the seaweed thread 70 around the surface of the natural rubber layer 5 of the yarn A9 to form a seaweed layer 7, thereby obtaining the warp A2; 006) sisal fiber, jute fiber and cotton fiber are blended to form yarn B; 007) The molten silica gel is extruded through the die hole B by an extrusion process, thereby preparing a silica gel strip 8; 008) The silicone strip 8 prepared in step 007) is spirally wound with tension and fixed on the surface of the yarn B, so that the surface of the yarn B is provided with a silicone layer 6, thereby forming a warp B3; 009) Spinning banana stem fibers into weft 4; 010) The warp A2 is arranged above the warp B3, and the warp B3 is arranged between two adjacent warp A2s, the weft 4 is wound alternately above or below the warp A2, and the weft 4 is wound around two warp A2s each time, the weft 4 wound below the warp A2 is wound alternately below the warp B3 or between the warp B3 and the warp A2, and the two adjacent weft 4 are wound around the warp A2 in opposite directions, so as to realize the weaving of the carpet 1; 011) then cutting the carpet 1 according to production specifications; 012) The edges of the cut carpet 1 are sealed.

[0041] In the step 002), the rubber slurry is a slurry obtained by stirring and mixing rubber juice with acetic acid.

[0042] In the step 003), the natural rubber layer 5 wraps the burrs 90 on the surface of the yarn A9, thereby making the surface of the yarn A9 smooth.

[0043] In the step 004), the twist of the seaweed fiber to form the seaweed thread 70 is a weak twist.

[0044] In the step 005), the seaweed line 70 is wrapped with tension around the surface of the natural rubber layer 5 of the yarn A9, so that the seaweed line 70 is wrapped and fixed on the surface of the natural rubber layer 5 of the yarn A9; since the seaweed line 70 with a weak twist is relatively loose, the cross-section of the seaweed line 70 wrapped and fixed on the surface of the natural rubber layer 5 of the yarn A9 is a flat rectangle or ellipse; so that when the seaweed line 70 is fixed with tension on the natural rubber layer 5, the width of the contact surface with the natural rubber layer 5 is increased, so that the edge of the seaweed line 70 to be wound can cover the edge of the adjacent seaweed line 70 that has been wound on the surface of the yarn A9, while minimizing the thickness of the seaweed layer 7; and the natural rubber layer 5 can be completely covered in the seaweed layer 7 formed by the seaweed line 70.

[0045] In the step 006), after the sisal fiber, jute fiber and cotton fiber are blended to form the yarn B, the sisal fiber makes the yarn B have sufficient toughness and strength, the jute fiber makes the surface of the yarn B have sufficient roughness, and the cotton fiber makes the yarn B have certain axial and radial elasticity; in addition, both the sisal fiber and the jute fiber have burrs, the sisal fiber burrs are longer and harder, and the jute fiber burrs are relatively finer and softer. In the blending process with the cotton fiber, the sisal fiber burrs and the jute fiber burrs can be used to spin the three fibers more evenly and tightly together, thereby ensuring the quality of the yarn B.

[0046] In the step 007), the cross-section of the silicone strip 8 prepared by extrusion through the die hole B is a flat rectangle or a hollow circle, so that the cross-section of the seaweed line 70 on the surface of the natural rubber layer 5 wrapped and fixed on the yarn A9 is a flat rectangle or an ellipse; so that when the silicone strip 8 is fixed on the surface of the yarn B with tension, the width of the contact surface with the yarn B is increased, thereby minimizing the thickness of the silicone strip 8 wrapped on the surface of the yarn B.

[0047] In the step 009), the weft yarn 4 is spun from the banana tree stem fibers, which not only makes the weft yarn 4 strong enough, but also makes the weft yarn 4 smooth and soft, with sufficient fiber strength, easy to weave and thread, thus ensuring the weaving strength of the carpet 1, but also effectively reduces the production cost of the carpet.

[0048] In the step 010), the carpet 1 is thickened by weaving the carpet. In addition, the top surface of the carpet is made of and in contact with natural plant fibers. The natural rubber layer 5 between the yarn A9 and the seaweed layer 7 can effectively increase the cushioning elasticity of the carpet and improve the softness and feel of the carpet. In addition, the natural rubber layer 5 has a large friction coefficient, which effectively increases the maximum static friction between the seaweed line 70 and the yarn A9, so that the seaweed line 70 can be tightly wrapped around the surface of the natural rubber layer 5. In addition, the viscosity and surface roughness of the rubber slurry in step 003) are Due to the surface tension, the burrs 90 on the surface of the yarn A9 are all in the rubber slurry, so that the natural rubber layer 5 wraps the burrs 90 on the surface of the yarn A9 spun from sisal fiber, making the burrs 90 on the surface of the yarn A9 equivalent to the roots inserted into the natural rubber layer 5, thereby ensuring the connection and fixing effect between the natural rubber layer 5 and the yarn A9, and also ensuring the smooth surface of the natural rubber layer 5, thereby preventing the seaweed line 70 from being uneven due to the presence of the burrs of the yarn A9 when winding the seaweed line 70, and further preventing the burrs 90 of the yarn A9 from extending out from the winding gap of the seaweed line 70. Through the weaving method of the weft 4 and the warp A2 and the warp B3, the bottom surface of the carpet can form a uniform bulge through the warp B3 that is raised downward by the weft 4 wound between the warp A2 and the warp B3. Since the surface of the warp B3 is formed by the silicone layer 6 formed by the wound and fixed silicone strip 8, and the friction coefficient between the silicone layer 6 and the ground is large, the carpet 1 can be prevented from slipping against the ground. In addition, the yarn B of the warp B3 itself is made of a blend of sisal fiber, jute fiber and cotton fiber, and has a certain elasticity. Coupled with the elastic effect of the silicone layer 6, it can not only cooperate with the warp A2 and the weft 4 to weave more tightly, but also It can also further improve the overall softness of the carpet 1; the sisal fiber and jute fiber in the yarn B will have burrs on the surface, even if they are blended with cotton fibers to form yarn B, there will still be burrs of the sisal fiber and jute fiber extending from the surface of the yarn B. The burrs extending from the surface of the yarn B can not only improve the surface roughness and thus improve the winding and fixing effect with the silicone strip 8, but also improve the maximum static friction with the ground; in addition, the burrs of the sisal fiber and the jute fiber can be better wound and fixed through the action of the silicone layer 6, so as to prevent the burrs of the sisal fiber, especially the jute fiber, or some broken fiber ends from scattering during use.

[0049] In the step 112), the edge of the carpet 1 is sealed to prevent the carpet 1 from being damaged due to edge wear during use and to improve the appearance of the carpet.

[0050] like Figure 5As shown, a production line for preparing a variety of plant fiber woven carpets includes a spinning machine A10, a sizing device 11, an oven 12, a twisting machine B14 and a carpet weaving machine 19 which are sequentially connected along a production transmission direction. A twisting machine A13 and a spinning machine B15 are sequentially provided on one side of the production line along the production transmission direction, and a spinning machine C16 and a twisting machine C18 are sequentially provided on the other side of the production line along the production transmission direction. The twisting machine A13 is connected to the twisting machine B14, the spinning machine B15 is connected to the carpet weaving machine 19, the spinning machine C16 and the twisting machine C18 are sequentially connected, and the twisting machine C18 is connected to the carpet weaving machine 19.

[0051] A yarn tube turnover storage rack A24 is provided between the spinning machine A10 and the sizing device 11, a yarn tube turnover storage rack B25 and a yarn tube turnover storage rack D28 are respectively provided at the yarn inlet end and the yarn outlet end of the twisting machine B14, a yarn tube turnover storage rack C27 is provided at the yarn outlet end of the twisting machine A13, a yarn tube turnover storage rack E29 is provided at the yarn outlet end of the spinning machine B15, a yarn tube turnover storage rack F30 is provided between the spinning machine C16 and the twisting machine C18, and a yarn tube turnover storage rack G32 is provided at the yarn outlet end of the twisting machine C18.

[0052] The yarn tube turnover storage rack C27 corresponds to the position of the yarn tube turnover storage rack B25, and the yarn tube turnover storage rack E29 and the yarn tube turnover storage rack G32 both correspond to the position of the yarn tube turnover storage rack D28.

[0053] The spinning machine C16 is also provided with a silicone strip extrusion molding machine 17 in sequence along the production transmission direction on one side away from the production line. The discharge end of the silicone strip extrusion molding machine 17 is provided with a die hole B, and the silicone strip is extruded and molded from the die hole B. The silicone strip extrusion molding machine 17 is also provided with a silicone strip roll turnover storage rack 31, and the silicone strip roll turnover storage rack 31 corresponds to the position of the yarn tube turnover storage rack F30.

[0054] A water cooling tank 22 and a cold air box B23 are sequentially arranged between the silicone strip extrusion molding machine 17 and the silicone strip roll turnover storage rack 31 along the discharging and conveying direction of the silicone strip.

[0055] A cold air box A26 is also provided between the oven 12 and the twisting machine B14.

[0056] The discharge end of the carpet weaving machine 19 is also provided with a carpet cutting machine 20 and a carpet edge banding machine 21 in sequence.

[0057] When the production line for preparing a variety of plant fiber woven carpets produces carpets, the spinning machine A10 spins sisal fiber into yarn A9, and the yarn tube wound with the yarn A9 is stored on the yarn tube turnover storage rack A24; the sizing device 11 pulls one end of the yarn A9 wound by the multiple yarn tubes on the yarn tube turnover storage rack A24 to the rubber slurry pool of the sizing device 11, and then the rubber slurry leaves the rubber slurry pool, passes through the die hole A set by the sizing device 11, and then enters the oven 12 to dehydrate, dry and gel into a natural rubber layer 5; the yarn A9 passing through the oven 12 enters the cold air box A26 for cooling, and the cooled yarn A9 is wound on the yarn tube again and stored. On the yarn tube turnover storage rack B25; in addition, the seaweed fiber is twisted into seaweed thread 70 by the twisting machine A13, and the yarn tube with the seaweed thread 70 is stored on the yarn tube turnover storage rack C27; the twisting machine B14 then uses the yarn A9 wound by the yarn tube on the yarn tube turnover storage rack B25 as the main line, and twists the seaweed thread 70 wound by the yarn tube on the yarn tube turnover storage rack C27 into warp A2 around the yarn A9, and the yarn tube with the warp A2 is stored on the yarn tube turnover storage rack D28; the spinning machine B15 spins the banana tree neck fiber into weft 4, and the yarn tube with the weft 4 is stored on the yarn tube turnover storage rack E29; the spinning machine C16 mixes sisal fiber, jute fiber and cotton fiber The yarn B is spun, and the yarn tube wound with the yarn B is stored on the yarn tube turnover storage rack F30; the silicone strip extrusion molding machine 17 heats and melts the silicone raw material and then extrude it through the die hole B. The extruded silicone strip 8 enters the water cooling tank 22 under the traction effect, and the silicone strip 8 is cooled by the cooling water in the water cooling tank 22. The silicone strip 8 cooled by the water cooling tank 22 continues to enter the cold air box B23 under the traction effect, and the cold air in the cold air box 23 evaporates and dries the residual moisture on the surface of the silicone strip 8, and the cold air in the cold air box 23 and the evaporation of moisture on the surface of the silicone strip 8 are used to continue cooling the silicone strip 8; the material tray wound with the cooled silicone strip 8 is stored on the silicone strip roll turnover storage rack 31; the twisting machine C18 Then, the yarn B wound by the yarn tube on the yarn tube turnover storage rack F30 is used as the main line, and the silicone strip 8 wound by the material tray on the silicone strip roll turnover storage rack 31 is twisted into the warp B3, and the yarn tube wound with the warp B3 is stored on the yarn tube turnover storage rack G32; the yarn tube wound with the warp A2 on the yarn tube turnover storage rack D28 and the yarn tube wound with the warp B3 on the yarn tube turnover storage rack G32 are correspondingly placed on the warp yarn tube placement rack of the carpet weaving machine 19, and the yarn tube wound with the weft 4 on the yarn tube turnover storage rack E29 is placed on the weft threading device of the carpet weaving machine 19, and finally the carpet is woven by the carpet weaving machine 19, and the carpet weaving machine 19 rolls up the woven carpet;After the carpet is rolled out, it is transferred to the carpet cutting machine 20. The carpet cutting machine 20 unrolls the carpet roll and performs longitudinal trimming and cross-cutting according to the size requirements. The carpet cut by the carpet cutting machine 20 is transferred to the carpet edge banding machine 21 for edge banding. After edge banding, the carpet production is completed.

Claims

1. A method for preparing a carpet woven from various plant fibers, characterized in that The following steps are involved: 001) spinning sisal fiber into yarn A; 002) One end of the yarn A is transported into the rubber slurry and then continues to be transported out of the rubber slurry and passes through the die hole A; 003) The yarn A passing through the die hole A continues to be transmitted into the oven to dry and dehydrate the rubber slurry so that a natural rubber layer (5) is formed on the surface of the yarn A; 004) Twisting seaweed fibers into seaweed yarn; 005) spirally wrapping a seaweed thread around the surface of the natural rubber layer (5) of the yarn A to form a seaweed layer (7), thereby obtaining a warp thread A (2); 006) sisal fiber, jute fiber and cotton fiber are blended to form yarn B; 007) Extruding the molten silicone through the die hole B through an extrusion process, thereby preparing a silicone strip (8); 008) The silicone strip (8) prepared in step 007) is spirally wound with tension and fixed on the surface of the yarn B, so that the surface of the yarn B is provided with a silicone layer (6), thereby forming a warp B (3); 009) Spinning banana stem fibers into weft (4); 010) The warp threads A (2) are arranged above the warp threads B (3), and the warp threads B (3) are arranged between two adjacent warp threads A (2), the weft threads (4) are wound alternately above or below the warp threads A (2), and the weft threads (4) are wound around two warp threads A (2) each time, the weft threads (4) wound below the warp threads A (2) are wound alternately below the warp threads B (3) or between the warp threads B (3) and the warp threads A (2), and the two adjacent weft threads (4) are wound around the warp threads A (2) in opposite directions, thereby achieving the weaving of the carpet (1); 011) The carpet (1) is then cut according to production specifications; 012) The edges of the cut carpet (1) are sealed.

2. The method for preparing a carpet woven from multiple plant fibers according to claim 1, characterized in that: In the step 002), the rubber slurry is a slurry obtained by stirring and mixing rubber juice with acetic acid.

3. The method for preparing a carpet woven from multiple plant fibers according to claim 1, characterized in that: In the step 003), the natural rubber layer (5) wraps the burrs on the surface of the yarn A, thereby making the surface of the yarn A smooth.

4. The method for preparing a carpet woven from multiple plant fibers according to claim 1, characterized in that: In the step 004), the twist of the seaweed fiber to form the seaweed thread is a weak twist.

5. The method for preparing a carpet woven from multiple plant fibers according to claim 1, characterized in that: In the step 005), the seaweed thread is wrapped around the surface of the natural rubber layer (5) of the yarn A with tension, so that the seaweed thread is wrapped and fixed on the surface of the natural rubber layer (5) of the yarn A; because the seaweed thread with a weak twist is relatively loose, the cross-section of the seaweed thread wrapped and fixed on the surface of the natural rubber layer (5) of the yarn A is a flat rectangle or ellipse; the width of the contact surface with the natural rubber layer (5) is increased so that the natural rubber layer (5) is completely covered in the seaweed layer (7) formed by the seaweed thread.

6. The method for preparing a carpet woven from multiple plant fibers according to claim 1, characterized in that: In the step 007), the cross section of the silicone strip (8) prepared by extrusion through the die hole B is a flat rectangular or hollow circular shape, so that the cross section of the seaweed thread on the surface of the natural rubber layer (5) wound and fixed on the yarn A is a flat rectangular or elliptical shape.

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