阅读说明：本技术 一种编制用湿润柳条补强的处理工艺方法 (Processing method for reinforcing wet wicker for weaving ) 是由 徐学进 于 2021-08-25 设计创作，主要内容包括：本发明公开了一种编制用湿润柳条补强的处理工艺方法,属于柳编技术领域,本发明直接利用湿润状态下的柳条,即新鲜柳条,增强过程无需剥皮、无需干燥和液体浸泡,直接通过增强液注射置换的方式,注入增强液,利用柳条切割后本身具备短时间的生物学特征,实现增强液进入柳条内部并通过干冰冷冻、定型贮存,实现补强的作用,并在此过程中可以采用模具定型,实现不同形状的构造。以往柳条形状改变采用“火逼令柔曲,作箱箧”,本发明公开的方法还可以实现更低要求、更方便的柳条造型,编制柳条经过增强液液处理后,具有提升机械强度,增重防水的作用,且不易变形,处理工艺简便,机械强度大、耐热性高、耐腐蚀性强、硬度大、比重高。(The invention discloses a processing method for reinforcing wet wicker for weaving, which belongs to the technical field of wicker weaving, directly utilizes wickers in a wet state, namely fresh wickers, does not need peeling, drying and liquid soaking in the reinforcing process, directly injects reinforcing liquid in a reinforcing liquid injection replacement mode, utilizes the biological characteristics of the wickers in a short time after cutting, realizes that the reinforcing liquid enters the interior of the wickers, freezes by dry ice, shapes and stores, realizes the reinforcing effect, and can adopt a mold to shape in the process, thereby realizing the structures in different shapes. The method disclosed by the invention can also realize lower-requirement and more convenient molding of the wickers, and the woven wickers have the effects of improving the mechanical strength, increasing weight and preventing water after being treated by the strengthening liquid, are not easy to deform, and have the advantages of simple and convenient treatment process, high mechanical strength, heat resistance, corrosion resistance, hardness and specific gravity.)

1. A treatment process method for reinforcing wet wickers for weaving is characterized by comprising the following steps: (1) cutting fresh picked wickers, keeping the complete wicker skin of wet wickers, keeping the sections at the two ends of the wet wickers fresh, and horizontally placing the wickers on a platform; (2) static pressure replacement: wrapping the sealing sleeve at the thick end of the wicker, tightly wrapping the sealing sleeve on the whole end face, tightly fixing the sealing sleeve by using a buckle, connecting the syringe needle with the wrapping sealing sleeve, poking the syringe needle into the wicker, injecting the wicker into the wicker through a guide tube by using a hanging bottle which is hoisted above a platform and is filled with water-soluble organic silicon enhancement liquid along the guide tube by using a syringe, simultaneously discharging the wicker liquid flowing out from the thin end of the wicker until the discharged wicker liquid is not in violet after being checked by using an iron trichloride solution, and replacing the hanging bottle as an infusion pump; (3) and (3) injection replacement: controlling the flow rate, injecting for 6-8 min by using an infusion pump, and peeling off wicker skin; (4) and (3) freeze drying: freezing for 1-2 h by using dry ice; (5) drying and shaping: and (3) after freezing, transferring to the environment with the room temperature of 25-30 ℃, standing for 1-2 h, passing through the freeze-dried wicker by using a molding steel belt for molding, and taking out after drying to obtain the heat-resistant reinforced wet wicker for the treated weaving.

2. The processing method for reinforcing wet wicker for weaving is characterized in that the freshly picked wicker in the step (1) is one of salix integra, salix matsudana and salix droopingdiana.

3. The processing method for reinforcing wet wicker for weaving as claimed in claim 1, wherein the vertical height of the infusion bottle in step (2) from the wicker is 1.5-1.6 m, and the dropping speed of the water-soluble organic silicon reinforcing liquid is 3-4 mL/min.

4. The method as claimed in claim 1, wherein the injection pressure of the injection and displacement in step (3) is 25-30 MPa, the flow rate is 6-8 mL/min, and the temperature is 25-30 ℃.

5. The processing method for reinforcing wet wicker for weaving according to claim 1, wherein the water-soluble organic silicon reinforcing liquid in the step (2) comprises 13-15 parts by weight of methyl potassium silicate, 8-11 parts by weight of phenyl sodium silicate, 0.2-0.4 part by weight of calcium chloride, 0.2-0.3 part by weight of calcium fluosilicate, 0.2-0.3 part by weight of chromium potassium sulfate and 45-63 parts by weight of water, the water is heated to 100 ℃, the other components except the methyl potassium silicate are added, the mixture is continuously stirred until the components are completely dissolved, the mixture is cooled to 25-30 ℃, the methyl potassium silicate is added, and the mixture is stirred for 0.5 hour while being added, so that the water-soluble organic silicon reinforcing liquid is obtained.

6. The processing method for reinforcing the wet wicker for weaving according to claim 1, wherein the drying process in the step (5) is a drying process in a methane fresh-keeping chamber or a litchi fresh-keeping chamber, the drying temperature is 30-40 ℃, the relative humidity is 55-60%, and the wicker is parked for 12-16 hours.

Technical Field

The invention belongs to the technical field of wickerwork, and particularly relates to a processing method for reinforcing wet wickers for knitting.

Background

Willow twigs are lighter materials than a person, have quite high mechanical strength, and are various, the distribution pattern is very wide, the price is cheap, easy to process, good in impact resistance and shock resistance, low in thermal conductivity, small in coefficient of thermal expansion, very high in electric loss performance when in a dry state, simple in connection and installation of components and structures, easy to detach, and capable of resisting a medium with weak corrosion, so that the willow twigs are very early used for weaving materials, and the requirements of various industrial productions are met. Despite the advantages of natural wicker as described above, it also has a number of serious disadvantages. Such as: it is not resistant to highly corrosive media, it is hygroscopic, it tends to chap after drying, it is flammable and the material size is limited. These drawbacks limit in many cases the range of industrial applications. Therefore, the best method for treating the wickers is to remove the defects of the wickers so as to change the chemical and physical properties of the wickers, and the wickers are widely applied to the industrial equipment. This is because the raw material sources for such processes are particularly extensive. The main raw materials for weaving the basket in the north comprise salix integra, tamarix chinensis branches and the like, and the basket has the yield in saline-alkali soil and marshland. Wicker refers to the art of weaving articles from wicker, and also refers to articles made from various wickers. Wicker has a very long history. Archaeology proves that the original pottery appearing in the age of the new stone ware is formed by the demolding of a long-standing wicker and bamboo ware. From the analysis of various weaving traces on the bottom of pottery in the Yangshao culture period, about 6000 years ago, the original predecessors have skillfully mastered the technology of weaving practical living appliances such as baskets, dustpans, shallow basket and the like with wickers. In the times of spring and autumn warring countries, "cups" appeared. The cup and dish woven by thin wicker is coated with a waterproof and decorative paint layer on the surface. In Tang and Song dynasties, people take thin strips of salix integra, and make soft flexure by fire and casing production. Before the 20 th century and the 60 th century, wickerwork products basically adopt a rural family handicraft production mode, take production practicality devices as main parts, and are produced and sold by themselves so as to meet the living requirements of local people. The variety and the style of the wicker products are also fixed. After the 60 s in the 20 th century, the variety and style of Chinese wicker products have been improved significantly. The product is exported except to meet the needs of local people. Chinese patent CN108789732A discloses a method for reinforcing and modifying rattan, which adopts impregnation liquid containing melamine modified urea-formaldehyde resin glue powder and cyclodextrin, and adopts resin and the like to perform impregnation modification on wood fibers such as wood, and the impregnation is common, vacuum and pressure impregnation is performed, the process is complex, the melamine-formaldehyde resin is insoluble in water, and there is a risk of formaldehyde pollution. Chinese patent CN112356202A discloses a method for reducing brittleness of salix integra, wherein salix integra after softening liquid treatment is still subjected to pressure impregnation by small molecular resin, and wicker processing is divided into branch processing, splitting processing and leather strip processing. The Chinese patent CN108748502A discloses that people often adopt complex technical means such as steam explosion, drying and the like to process wickers through steam explosion and pressure impregnation, and expect that impregnation liquid enters the interior of the wickers through pressure impregnation or the interior of the wickers is processed to be combined with lipophilic macromolecular resin in expectation, but because of polarity difference, complex process and resin application effect are not good, along with the rapid development of modern wicker craft products, the wickers produced by the traditional technology can not meet the use requirement of heat resistance and high strength performance, the use field range and the functions of the wicker craft products are severely limited, and technical personnel in the field need to develop a processing technology method for weaving wet wickers for reinforcement.

Disclosure of Invention

The invention aims to solve the existing problems and provides a processing method for reinforcing wet wickers for weaving, which is a simple, convenient and easy processing method without high temperature and peeling and drying before reinforcing.

The book of three kingdoms, book of wei and king of the world of wu wen gong biography is recorded: when the spring is exhausted, the spring runs dry, and when the spring is rotten, the spring is withered; branch breeders shade roots, and branch breeders bear the root. Therefore, the language is recorded as a hundred-footed insect, which is not stiff even after death and can support the people. Although small, these may be mentioned, for example. The earthworms are cut into two cuts and still can survive, and the fishes can pick off the internal organs and also can survive for a long time. Planting and breeding methods represented by cuttage and grafting are also developed by utilizing the biological characteristics.

For wicker, people can also promote flowers to root by inserting the wicker into a flowerpot. Since salicylic acid in wicker can migrate into the soil and promote flower growth.

A treatment process method for reinforcing wet wickers for weaving comprises the following steps: (1) cutting fresh picked wickers, keeping the complete wicker skin of wet wickers, keeping the sections at the two ends of the wet wickers fresh, and horizontally placing the wickers on a platform; while the fresh wicker is still flowable under the protection of the wicker bark, it can be replaced by a water-soluble silicone enhancing fluid. The organic silicon reinforcing liquid enters from the thick end of the newly cut wicker under pressure, and the organic silicon reinforcing liquid replaces the wicker liquid while the wicker stock solution is extruded from the top end. The strength of the wicker is derived from wood fiber; the cell wall of the wicker is composed of reticular fibers, and flexible hydrophilic colloid and other substances are filled among the reticular fibers. The water-soluble colloid comprising salicin and the like is the replaced wicker liquid which has biological activity for a period of time after cutting. When the wicker tends to be dry and the water content in the body is gradually reduced, the colloid substance tends to be compact and resists external force together with the fiber, and the bending resistance strength of the Chinese wolfberry wicker is increased and the toughness is greatly reduced. When the water content of the wicker is reduced to zero, the toughness of the wicker is also reduced to the lowest point, and along with the adjustment of the water content of the salix integra, the wicker liquid in the cell wall reticular fibers is also changed and influenced, so that the strength and toughness of the fibers are changed. The "fire-induced flexing" is the condition of the wickers to adjust the wickers, and is suitable for weaving. Improper over-drying, steam explosion, and pressure impregnation indirectly cause damage to the water-based property of the wicker. The heat-resistant strength performance of the wicker is improved by replacing the wicker liquid to ensure that the reinforcing liquid is used as a filling material among the reticular fibers and is not influenced by the moisture environment.

Further, the fresh picking willow twigs in the step (1) are one of salix integra, salix matsudana and salix drooping willow.

Salix integra (SaliriintegraThunb) is a deciduous shrub of Salix of Salicaceae, also called Salix purpurea, Salix babylonica, Salix dustpan, etc.

Salix matsudana Koidz has soft branches and full crowns, and is a common shadow tree and street tree in northern China. The salix matsudana is tough and tough in wood, beautiful in pattern, soft in color, simple and elegant.

Salix babylonica (Salixbaylonica) deciduous trees are slender, soft and drooping, are native tree species in China, are the earliest tree species of artificial cultivation described in China, are one of plants with the widest distribution range, are wet-favored in nature and grow rapidly.

(2) Static pressure replacement: wrapping a sealing sleeve at one thick end of the wicker, tightly wrapping the whole end face of the sealing sleeve by using a buckle for tightly fixing, connecting a syringe needle with the wrapping sealing sleeve and poking the syringe needle into the wicker, injecting the wicker into the wicker through a catheter by using a hanging bottle which is hung above a platform and is filled with water-soluble organic silicon enhancement liquid along the catheter by using a syringe, discharging the wicker liquid flowing out from one thin end of the wicker at the same time until the discharged wicker liquid is not in violet after being inspected by using an iron trichloride solution, and replacing the hanging bottle as an infusion pump, wherein the mass fraction of the iron trichloride solution is 3%;

furthermore, the vertical height of the infusion bottle in the step (2) from the wicker is 1.5-1.6 m, and the dripping speed of the water-soluble organic silicon enhanced liquid is 3-4 mL/min.

The xylem-containing medicinal component is derived from willow for self-protection, and can be used as a plant hormone for promoting plant growth. It is with the help of salicin that willow will get a persistent vitality.

Salicylic acid (o-hydroxybenzoic acid) is an organic weak acid, the salicylic acid in the effluent of the willow liquid presents violet when meeting ferric trichloride, if one part of the willow liquid is taken and 2 parts of ferric trichloride solution are taken, the occurrence of violet indicates the existence of salicylic acid, thereby representing the proceeding degree of static pressure replacement;

(3) and (3) injection replacement: controlling the flow rate, injecting for 6-8 min by using an infusion pump, and peeling off wicker skin;

further, the injection pressure of the injection replacement in the step (3) is 25-30 MPa, the flow rate is 6-8 mL/min, and the temperature is 25-30 ℃.

The infusion pump can provide proper pressure to overcome resistance, ensure the infusion speed, ensure accurate infusion speed, reduce the workload of replacement and improve the efficiency.

(4) And (3) freeze drying: freezing for 1-2 h by using dry ice; dry ice is solid carbon dioxide that can be pressed into enclosures of various sizes and shapes, including blocks, sheets, and the like. Dry ice absorbs heat and produces carbon dioxide directly from a solid to a gaseous state without passing through a liquid form. Namely, the freezing is realized, and simultaneously, the partially sublimed carbon dioxide is provided.

(5) Drying and shaping: and (3) transferring the frozen wicker to a room temperature of 25-30 ℃ for placing for 1-2 h, using a molding steel belt to pass through the freeze-dried wicker for molding, and taking out the wicker after drying to obtain the heat-resistant reinforced wet wicker for the treated weaving.

Further, the water-soluble organic silicon reinforcing liquid in the step (2) comprises 13-15 parts by weight of methyl potassium silicate, 8-11 parts by weight of phenyl sodium silicate, 0.2-0.4 part by weight of calcium chloride, 0.2-0.3 part by weight of calcium fluosilicate, 0.2-0.3 part by weight of chromium potassium sulfate and 45-63 parts by weight of water, the water is heated to 100 ℃, the other components except the methyl potassium silicate are added, the mixture is continuously stirred until the components are completely dissolved, the mixture is cooled to 25-30 ℃, the methyl potassium silicate is added, and the mixture is stirred for 0.5 hour while being added, so that the water-soluble organic silicon reinforcing liquid is obtained.

Further, the drying process in the step (5) is that the drying temperature in a methane fresh-keeping room or a litchi fresh-keeping room is 30-40 ℃, the relative humidity is 55-60%, and the room is kept for 12-16 hours.

The methane fresh-keeping method is a unique environment for storing the methane as an environmental gas modulator, and utilizes the properties and characteristics of high methane and carbon dioxide content, low oxygen content and no toxicity of the methane in the methane to adjust the gas components in the storage environment, so as to form a state of high carbon dioxide and low oxygen, control the respiratory intensity of fruits, vegetables and grains, reduce the material consumption in the storage process, prevent and treat insects, mildew, diseases and bacteria, and achieve the purposes of prolonging the storage time and keeping good quality. The preservative is used for the preservation and storage of fruits and vegetables and the storage of grains and seeds in production, and has very obvious effect. The litchi fresh-keeping room can also spontaneously form a storage environment with low oxygen content and high carbon dioxide content. The application realizes the further solidification of the enhancement liquid by utilizing the high-concentration carbon dioxide, and can realize the fresh-keeping preservation and the shape shaping of the wicker.

The invention has the beneficial effects that:

the principle inspiration is obtained from the 'three kingdoms-Weishu-Wu Wen Wang Gong Chun', the treatment process method disclosed by the invention utilizes the principle that the plant in vitro still has a period of biological activity, the fresh wet wicker is protected by wicker bark, and the internal biomass liquid is stillIs flowable and can be displaced by a water-soluble silicone enhancement fluid. The organic silicon reinforcing liquid enters from the thick end of the newly cut wicker under pressure, and the organic silicon reinforcing liquid replaces the wicker liquid while the wicker stock solution is extruded from the top end. The water soluble organic silicon reinforcing liquid is prepared by the following components of CO in air₂And H₂The 0 molecule acts to form methyl silanol and ethyl silanol, and the generated methyl silanol and the generated ethyl silanol both contain polar groups and are easy to generate hydrogen bonds. Meanwhile, hydrolysis reaction exists in the solution, the waterproof agent is dissolved to be alkaline as a result of the hydrolysis reaction, methyl silanol and ethyl silanol are subjected to partial polymerization under an alkaline environment, the reaction continues to generate dendritic chains, and the dendritic chains are subjected to partial polymerization to form the reticular high-molecular polymer methyl resin on the basis, so that a reinforcing effect is formed, and the reticular high-molecular polymer methyl resin penetrates into capillary holes in the wickers, and the reinforcing purpose is achieved. After the organic silicon reinforcing liquid is added into the wicker, branch-shaped, chain-shaped and net-shaped molecules generated in the partial polymerization reaction are simultaneously replaced, so that micropores in the wicker are filled, the microstructure in the wicker is denser, the water resistance in the wicker is improved, and the high-molecular polymers have certain plastic strength, so that the drying shrinkage in the wicker can be effectively reduced, the internal force generated by the shrinkage in the wicker is prevented or reduced, the original crack development degree generated by the internal force is reduced, and the crack resistance in the wicker is improved. Moreover, the stress can be dispersed, the stress concentration is prevented, the internal interface effect inside the wicker is improved, the elastoplasticity inside the wicker is increased, and the impact resistance, the tensile strength and the durability inside the wicker are improved. The liquid in the wicker can be replaced by using the biological activity of fresh wet wicker through infusion bottle injection, the liquid is injected from the thick end, the liquid is preliminarily solidified while carbon dioxide is provided through dry ice freezing, the drying and shaping are performed in a carbon dioxide-rich environment without high temperature, and the shaping which is simple to operate can be performed through bending a steel pipe and a steel belt in the process.

Compared with the prior art, the invention has the following advantages

In the past, in order to improve the strength of the wicker, people try to make lipophilic resin components penetrate into the wicker by adopting complicated processing procedures and equipment after peeling and drying the wicker, including pressure tank vacuum pressurization, drying moisture of the wicker, steam explosion, chemical immersion liquid immersion and the like, have no good effect and have more loss on physical mechanical and chemical properties of the wicker, for example, the pressure tank is immersed in the lipophilic resin solution, the inner part of the wicker is hydrophilic and incompatible, and the wicker is subjected to 360-degree surrounding pressure of the pressure tank in the immersion tank, so that the good immersion effect cannot be actually obtained, a large amount of manpower and material resources are wasted, because the outer part of the delicate wicker is compact and compact, and is similar to the situation that people cannot hold intact eggs by hands, and damage can be generated under the action of external force including explosion, pressure immersion and the like, plays a negative role of killing one thousand of enemies and damaging eight hundred of enemies, runs counter to the original care of strengthening the wicker at first, and is suitable for killing one thousand of enemies. According to the method, a plurality of previous complex treatment modes such as soaking after peeling, pressure impregnation, explosion drying and the like are not adopted, the wickers in a wet state, namely fresh wickers, are directly utilized, peeling, drying and liquid soaking are not needed, the reinforcing liquid is directly injected in a mode of replacing the syringe needle of the reinforcing liquid syringe, the biological characteristics of the wickers in a short time are utilized after the wickers are cut, the reinforcing liquid enters the interior of the wickers and is frozen through dry ice and shaped for storage, the heat-resistant reinforcing effect is realized, and in the process, the mould shaping can be adopted, so that the structures in different shapes are realized. The method disclosed by the invention can also realize lower-requirement and more convenient molding of the wickers, and the woven wickers have quite high mechanical strength and high corrosion resistance after being treated by the strengthening liquid, are not easy to deform, and have simple and convenient treatment process as follows: high mechanical strength, high heat resistance, high corrosion resistance, high hardness and high specific gravity.

Detailed Description

Example 1

Salix integra (SaliriintegraThunb) is a deciduous shrub of Salix of Salicaceae, also called Salix purpurea, Salix babylonica, Salix dustpan, etc. Firstly, selecting the Dabai leather of Huanggang county of Fuyang Funann for two years of osier, and sunny after raining in the middle and last 7 monthsIs smoothly cut (adjusted to have the water content of 12 percent and the density of 0.458 kg/cm)³The compressive strength along the grain is 329.4kg/cm²589.6.kg/cm of bending strength²) Cutting and picking fresh Chinese wolfberry wickers to form thick and thin ends, keeping the complete wicker skin of the wet wickers, keeping the sections of the two ends of the wet wickers fresh, and horizontally placing the wickers on a platform; secondly, static pressure replacement: the water-soluble organic silicon reinforcing liquid consists of 13phr of methyl potassium silicate, 8phr of phenyl sodium silicate, 0.2phr of calcium chloride, 0.2phr of calcium fluosilicate, 0.2phr of chromium potassium sulfate and 45phr of water in parts by weight, the water is heated to 100 ℃, the other components except the methyl potassium silicate are added, the mixture is continuously stirred until the components are completely dissolved, the mixture is cooled to 25 ℃, the methyl potassium silicate is added, the mixture is stirred for 0.5h while being added, the water-soluble organic silicon reinforcing liquid is obtained, the solid content of the methyl potassium silicate is 37 percent, a sealing sleeve is wrapped at one thick end of a wicker, the sealing sleeve tightly wraps the whole end face and is tightly fixed by a buckle, a 7# 10 mm-shaped needle of an injector is connected with the wrapping sealing sleeve and poked into the wicker, a 500mL standard atmospheric pressure medical infusion bottle filled with the water-soluble organic silicon reinforcing liquid and hung above a platform is injected into the wicker through the injector along a catheter, the vertical height of the infusion bottle from the wicker is 1.5m, the flow rate of the water-soluble organic silicon reinforced liquid is 3mL/min, the wicker liquid flowing out of one thin end of the wicker is discharged at the same time until the discharged wicker liquid is not subjected to violet color test by using an iron trichloride aqueous solution, one part of the wicker liquid is taken and added with 2 parts of the iron trichloride solution, the violet color shows that salicylic acid exists, the infusion bottle is replaced as a medical infusion pump, and the resistance is overcome by proper pressure; salicylic acid (o-hydroxybenzoic acid) is an organic weak acid, and the salicylic acid contained in the effluent of the willow twig liquid is violet when meeting ferric trichloride; then, injection replacement: injecting at 25MPa, flow rate of 6/min and temperature of 25 deg.C for 6min, and peeling; then, freeze drying: the dry ice is solid carbon dioxide, and is frozen for 1h by using the dry ice at the temperature of-60 ℃; and finally, drying and shaping: transferring to the environment with the room temperature of 25 ℃ after freezing for 1h, using a molding steel belt to pass through the molding of the freeze-dried wickers, placing for 12h at the drying temperature of 30 ℃ in a methane fresh-keeping room with the carbon dioxide concentration of 15% and the relative humidity of 55%, and taking out after drying to obtain the treated heat-resistant reinforcement for weavingWetting wicker with water content of 1.5% and density of 0.717kg/cm³The compressive strength along the grain is 641.2kg/cm²Bending strength 825.3.kg/cm²。

Example 2

Salix matsudana Koidz has soft branches and full crowns, and is a common shadow tree and street tree in northern China. The salix matsudana is tough and tough in wood, beautiful in pattern, soft in color, simple and elegant. Firstly, selecting steamed bread dry willow twigs with the height of 12m and the breast diameter of 25cm of 10 years old of the Baeckea frutescens in south of Fuyang Funan, cutting and freshly picking dry willow twigs (adjusting the water content to be 12 percent and the density to be 0.598 kg/cm)³The compressive strength along the grain is 403.5kg/cm²Bending strength of 891.3kg/cm²) Keeping the complete wicker skin of the wet wicker, keeping the sections of the two ends of the wet wicker fresh, and horizontally placing the wicker on a platform; secondly, static pressure replacement: the water-soluble organic silicon reinforcing liquid consists of 15phr of methyl potassium silicate, 11phr of phenyl sodium silicate, 0.4phr of calcium chloride, 0.3phr of calcium fluosilicate, 0.3phr of chromium potassium sulfate and 63 parts by weight of water, the water is heated to 100 ℃, the rest components except the methyl potassium silicate are added, then the mixture is stirred until the components are completely dissolved, the mixture is cooled to 30 ℃, the methyl potassium silicate is added, the mixture is stirred for 0.5h while being added, the water-soluble organic silicon reinforcing liquid is obtained, the solid content of the methyl potassium silicate is 37 percent, a sealing sleeve is wrapped at one thick end of a wicker, a natural rubber sealing sleeve tightly wraps the whole end face and is tightly fixed by a buckle, a 9# 10 mm-shaped needle of an injector is connected with the wrapping sealing sleeve and poked into the wicker, a 500mL standard atmospheric pressure hanging bottle which is hoisted above a platform and is filled with the water-soluble organic silicon reinforcing liquid is injected into the wicker along a conduit, the vertical height of the hanging bottle is 1.6m away from the wicker, the flow rate of the water-soluble organic silicon enhancement solution is 4mL/min, simultaneously, the wicker solution flowing out from one thin end of the wicker is discharged, one part of the wicker solution is taken, 2 parts of ferric trichloride solution is added, the occurrence of violet indicates that salicylic acid exists, until the discharged wicker solution is inspected by the ferric trichloride solution, the violet is not shown, the infusion bottle is replaced as an infusion pump, and the resistance is overcome by proper pressure; salicylic acid (o-hydroxybenzoic acid) is an organic weak acid, and the salicylic acid contained in the effluent of the willow twig liquid is violet when meeting ferric trichloride; secondly, injection replacement: the injection pressure is 30MPa, the flow rate is 8mL/min, and the temperature isInjecting at 30 deg.C for 8min with infusion pump, and peeling off wicker skin; secondly, freeze drying: freezing with dry ice at-78 deg.C for 2h, wherein the dry ice is solid carbon dioxide; secondly, drying and shaping: freezing, transferring to room temperature of 30 deg.C, standing for 1h, shaping with plastic steel belt, standing for 16h at 40 deg.C, carbon dioxide concentration of 12%, and relative humidity of 60%, and taking out after drying to obtain heat-resistant reinforced dry wicker for weaving with water content of 1.2% and density of 0.856kg/cm³The compressive strength along the grain is 763.1kg/cm²Bending strength of 1165.2kg/cm²。

Example 3

Salix babylonica (Salixbaylonica) deciduous trees are slender, soft and drooping, are native tree species in China, are the earliest tree species of artificial cultivation described in China, are one of plants with the widest distribution range, are wet-favored in nature and grow rapidly. Firstly, selecting asexual green husk weeping willow twigs with the height of 8m and the breast diameter of 15cm in 10 years of the age of the Baeckea frutescens in south of Fuyang Funan, cutting fresh picked weeping willow twigs (the water content is adjusted to be 12 percent, and the density is 0.466 g/cm)³But the grain-following compressive strength is 327.2kg/cm²The bending strength is 789.4kg/cm²) Keeping the complete wicker skin of the wet wicker, keeping the sections at the two ends of the wet wicker fresh, and horizontally placing the wicker on a platform; secondly, static pressure replacement: the water-soluble organic silicon reinforcing liquid consists of 14 parts of methyl potassium silicate, 9 parts of phenyl sodium silicate, 0.3 part of calcium chloride, 0.25 part of chromium potassium sulfate, 0.25 part of calcium fluosilicate and 52 parts of water by weight, the water is heated to 100 ℃, the other components except the methyl potassium silicate are added, the mixture is stirred until the components are completely dissolved, the mixture is cooled to 25 ℃, the methyl potassium silicate is added, the mixture is stirred for 0.5 hour while being added, the water-soluble organic silicon reinforcing liquid is obtained, the solid content of the methyl potassium silicate is 37 percent, a sealing sleeve is wrapped at the thick end of a wicker, the sealing sleeve tightly wraps the whole end face and is tightly fixed by an iron buckle, a 7# 10 mm-shaped needle of an injector is connected with the wrapping sealing sleeve and is poked into the wicker, a 500mL standard atmospheric pressure hanging bottle which is hung above a platform and is filled with the water-soluble organic silicon reinforcing liquid is injected into the wicker along a catheter, the vertical height of the hanging bottle is 1.5m away from the wicker, water solubilityThe dropping speed of the organic silicon enhanced liquid is 3mL/min, the wicker liquid flowing out of one thin end of the wicker is discharged at the same time, one part of the wicker liquid is taken and added with 2 parts of ferric trichloride solution, the occurrence of violet indicates that salicylic acid residue exists, until the discharged wicker liquid is not violet after being checked by the ferric trichloride solution, the infusion bottle is replaced as an infusion pump; secondly, injection replacement: injecting at 25MPa, flow rate of 6mL/min and temperature of 25 deg.C for 6min by infusion pump, and peeling; secondly, freeze drying: the dry ice is solid carbon dioxide, and is frozen for 1h by using the dry ice at the temperature of-78 ℃; secondly, drying and shaping: transferring to the environment with the temperature of 30 ℃ for 2h after freezing, using a molding steel belt to pass through the freeze-dried wicker for molding, using a methane fresh-keeping chamber with the drying temperature of 40 ℃, the carbon dioxide concentration of 18 percent and the relative humidity of 60 percent for standing for 16h, and taking out after drying to obtain the treated heat-resistant reinforced wet wicker for weaving, wherein the density is 0.733g/cm³However, the grain-following compressive strength was 743.4kg/cm²The bending strength is 989.4kg/cm²。

Note: testing the grain-following compressive strength by a microcomputer controlled MMD-50 testing machine according to a GB/T1935-2009 grain-following compressive strength testing method by referring to the following standard method, wherein a material is selected from the middle lower part of a stem, the length is 30mm multiplied by 20mm, the length is in the grain-following direction, the material is selected to be straight, the defects such as no damage and the like are overcome, the loading speed is 10 mm/min, the temperature is 20 ℃, the equilibrium humidity is 65%, and 30 groups of samples are tested; the method for detecting the water content is carried out according to the specification of a GB/T1931-2009 method for measuring the water content of the wood; the density detection method and the calculation are carried out according to the specification of the GB/T1933-2009 wood density measurement method; the method for detecting the bending strength of the wood is carried out according to the regulation of the GB/T1936.1-2009 method for testing the bending strength of the wood.