38 results about "Straw plaiting" patented technology

The invention relates to the field of ecological environment protection, in particular to a method used for afforesting a desert. The method used for afforesting the desert comprises the following steps of: 1, excavating a filling slot; 2, paving a waterproof impervious layer; 3, paving a sand layer; 4, paving a plant growing layer; and 5, paving a straw plaited grid. The waterproof impervious layer is arranged in the sand layer, the waterproof impervious layer stops flow direction of water, and water can not leak everywhere deep in the sand layer, thus the aim of saving water is achieved; the used material is environmentally friendly, and human and natural environment can not be polluted; water supply is reasonable, water can be uniformly supplied to plants used for afforesting, the plants can rapidly grow, and the problems of water for afforesting the desert and rainwater seepage control can be effectively solved. The method has a wide application field and is convenient for standardization construction. By applying the method to afforest the desert, a conditioned desert can be afforested, desert vegetation coverage rate can be improved, and a local ecological environment of the desert can be improved.

The invention belongs to the technical field of dyeing of straw-weaved products and particularly relates to a sun-block raffia straw hat dyeing method. The specific method comprises the steps of (1) conducting vapor treatment on weaved raffia straw hats, taking out the raffia straw hats, soaking the raffia straw hats in a dyeing agent, introducing ultrasonic waves to conduct ultrasonic treatment and putting the raffia straw hats into a magnetic field for magnetization treatment; and (2) conducting hot pressing and drying on the raffia straw hats, soaking the raffia straw hats in a sodium alginate aqueous solution, taking out the raffia straw hats and conducting hot pressing and drying on the raffia straw hats. The infiltration capacity of dyeing agent molecules is effectively enhanced. Thepolymerization capacity between the dyeing agent molecules and cellulose is improved. The raffia straw hats are dyed uniformly and thoroughly, are bright in color and extremely stable in dyeing performance, have remarkable anti-ultraviolet performance and cannot discolor after long-time sun exposure or rain drenching. The use quality of the raffia straw hats is effectively improved. The service life of the raffia straw hats is prolonged. Moreover, the anti-corrosion and anti-mildew capacity of the raffia straw hats can be further improved. Breeding of harmful bacteria is inhibited. The raffiastraw hats have not pungent smell and tangy light flower fragrance. The popularity degree of the raffia straw hats is effectively improved.

The invention relates to a water-fertilizer storage system for barren mountain planting and a cultivation method thereof. The system includes a pit body which is positioned on a slope body and used for planting saplings, and the pit body is filled with soil; a straw-plaited bag is buried in the pit body and filled with fertilizer, and the surface of the soil in the pit body is covered with a strawbag, and the straw bag is filled with soil and grass seeds; the slope body is provided with a water storage bag positioned on the upslope side of the pit body, and the side, toward the pit body, of the water storage is connected with a water duct which is inserted into the pit body and extends to the place of the roots of the saplings; the water outlet end of the water duct is provided with an infiltrating irrigation head. The system can provide adequate water and nutrients for the saplings to meet the required needs of sapling growth and improve the survival rate of the saplings; the systemcan collect and store rainwater by itself for long-acting irrigation of the saplings, and make full use of natural water resources, and the system has the advantages of saving transportation and laborcosts, saving labor and water, reducing water evaporation, reducing water resource waste, improving the efficiency of artificial afforestation, and remarkably improving economic benefits.

The invention relates to the technical field of straw plaiting processing and treatment, in particular to a method for blanching straw plaited articles. The method comprises the following steps: inoculating lactobacillus acidophilus to activating liquid, performing activating cultivation to obtain activated liquid, soaking the straw plaiting material into the activated liquid to perform treatment,adding 3 to 3.8 percent by weight of hydrogen peroxide into the treatment liquid, mixing uniformly, performing treatment again, completely washing the straw plaiting material after treatment, and drying. According to the method, the use amount of the hydrogen peroxide is reduced, the effect of protecting the straw plaiting raw material is achieved, the breaking strength of the blanched raw material is enhanced, the blanching effect is good, the blanching time is obviously shortened, and drying is conducted after blanching.

The invention relates to the technical field of straw plaited article processing, in particular to a straw plaited article dyeing method. The method comprises treatment steps as follows: a dyeing solution I with certain concentration is prepared from basic dye and water, locust bean gum is added to the dyeing solution I, a dyeing solution II is obtained after high-speed grinding, a to-be-treated straw plaited article raw material is soaked in the dyeing solution II and subjected to vacuum pumping for 12-16 min, then a vacuum pump is closed, the straw plaited article raw material is subjected to pressurizing treatment, the treated straw plaited article raw material is placed in an environment with temperature being 38-40 DEG C and relative humidity being 43%-46% until water content of strawplaited fiber is reduced to 9%-10%, and the straw plaited fiber is sent to a treatment tank again and subjected to vacuum pumping again. On the premise that no dyeing auxiliary is added, higher dyeing rate and dyeing fastness can still be guaranteed.

The invention discloses a method for fabricating a corn husk handicraft picture. The method comprises the following steps: a, sorting, namely removing a layer of old skin on the surface and a layer of tender skin tightly attached to a corn kernel when corn is harvested, wherein the middle part of the corn can serve as an ideal straw material; selecting and timely drying in the sun; binding in a large bundle, and putting in a dry and ventilating place in which the material is not easily sooted; b, fumigating for obtaining white color, namely spraying a small amount of clean water to wet a corn bract before fumigating, igniting sulphur inside a bowl and then putting into the bottom of a cylinder, covering by using an iron gauze or a bamboo plaited article, and then loosely putting the corn bract inside the cylinder for the fumigating, and removing the sealing after 12 hours; c, dyeing, dyeing corn leaves into different colors such as red, yellow, blue and black; and d, pasting into kinds of styles of handicraft pictures according to the sample manuscript. The handicraft pictures with the different colors and shapes can be fabricated by adopting the corn leaves produced by adopting the technology disclosed by the invention, the corn husk handicraft picture has the advantages of being realistic in image, strong in stereoscopic impression, and wide in application range.

The invention belongs to the technical field of processing of straw and willow plaited products, and particularly relates to mold-proof dye-fixing liquid for wheat straw for straw plaiting. The mold-proof dye-fixing liquid is prepared from the following raw materials in parts by weight: 12-16 parts of epoxy modified styrene-acrylic emulsions, 3-5 parts of polyethyleneimine, 1-3 parts of Alpha-substituted benzyl isocyanate, 6-10 parts of hydroxyapatite, 1-3 parts of 2,2',4,5,5'-pentachlorobiphenyl, 2-6 parts of 7-methoxy-1-naphthaleneacetic acid, 1-3 parts of calcium chloride, 1-2 parts of emulsifiers and 3-6 parts of dye-fixing agents. Compared with the prior art, the mold-proof dye-fixing liquid has the advantages that the mold-proof dye-fixing liquid with stable performance is obtained by reasonably blending raw materials with different functions, a dense protective layer can be formed on the surface of the straw after treatment, the straw has high anti-oxidation and anti-fading capability, and the commercial property is improved.

The invention relates to a winding device, in particular to a straw winding device. The technical problem is how to design a straw braided winding device that can be more convenient for people to wind up the straw rope, has high work efficiency, and the straw rope that is rolled up is also neat. A straw weaving and rolling device, including a base, a support block is fixedly connected to the middle part of one side of the base, a vertical plate is fixedly connected to the edge of one side of the support block, and the bearing seat is embedded and installed on the side far away from the support block. One part of the vertical plate, the shaft is rotatably connected in the bearing seat. In the present invention, by winding the straw rope around all the top blocks, and then pulling the rocker to rotate forward, the top block can be rotated forward to wind up the straw rope. After the straw rope is rolled up, pull the handle to move forward to make the top block Move inward to loosen the straw rope, and then take off the rolled straw rope, so that people don't need to pull the straw rope to wrap it around the tool for winding, which is more convenient and improves work efficiency.

The invention mainly relates to the technical field of straw-weaved product processing and discloses a mouldproof and color protection method for corn bran. The method comprises the steps of primary drying, moistening, fermentation, secondary drying, trimming and packaging; the method is simple, operating is convenient, batch treatment can be conducted, the corn bran is kept to be pure white and soft, treatment marks are avoided, the water absorbing capacity is lowered, the corn bran can keep not mouldy for 43-44 days when being placed into the environment where the temperature is 35 DEG C and the humidity is 85%, the transporting and storing cost is saved, and the service life of corn bran weaving products is obviously prolonged; and the corn bran is placed into a drying room for low-temperature weak-light drying firstly after being harvested, the color and softness of the corn bran are kept, the situations that in the storing process, the corn bran goes mouldy, and the color of the corn bran is changed are avoided, and the use value of the corn bran is kept.

The invention relates to the field of straw plaited article production, in particular to a device for straw plaited article bleaching and dyeing. The device comprises a concrete pool body, a steam pipe assembly and a circulating liquid assembly, and the steam pipe assembly and the circulating liquid assembly are arranged in the concrete pool body. The steam pipe assembly comprises a steam main pipe, a steam side pipe and steam branch pipes. The steam main pipe is vertically arranged downwards towards the bottom of the concrete pool body, the bottom of the steam main pipe is communicated with the steam side pipe, the steam side pipe is transversely arranged at the bottom of the concrete pool body, and the steam branch pipes are evenly arranged on one side of the steam side pipe and are perpendicular to and communicated with the steam side pipe. The temperature in a reaction tank is more uniform, liquid medicine is in uniform contact with straw plaited articles, the bleached and dyed straw plaited articles are not damaged, the colors of the bleached and dyed straw plaited articles are more attractive, the reaction time is shortened, the energy consumption is lower, the steam pipe assembly and the circulating liquid assembly are arranged in the reaction tank, the solution temperature is increased through the steam pipe assembly, and the reaction of the reaction liquid is more uniform.

The invention provides straw plaited article raw material treating fluid. The straw plaited article raw material treating fluid comprises the following components of, by weight, 20-30 parts of perillaleaves, 20-30 parts of pepper leaves, 20-30 parts of portulaca oleracea, 10-15 parts of cortex moutan, 10-15 parts of corydalis bungeana, 10-15 parts of rubus parvifolius Linn., 8-10 parts of polygonum aviculare, and 15-20 parts of pomegranate bark. According to the straw plaited article raw material treating fluid, the raw material straw is treated before being plaited, the multiple kinds of natural Chinese herbal medicines with the sterilization and deinsectization functions are reasonably prepared, parasites and bacteria in the straw can be sufficiently killed, the insect, moth and corrosion prevention effects of a straw plaited article product are improved, mold is not easy to grow in a humid environment, and the service life of the straw plaited article product is greatly prolonged.

The invention provides a new method for bleaching straw weaving, which belongs to the technical field of straw weaving bleaching and dyeing, and comprises the following steps: S1, activation pretreatment: adding straw weaving to a reactor, then adding an aqueous solution of surfactant I, and adjusting the pH of the solution to 4.5- 5.5, soaking activation pretreatment after heating up; S2, soaking and cleaning with water; S3, bleaching treatment: soak the straw weaving in the bleach solution, adjust the pH of the solution to 10-12, and perform a bleaching treatment after heating up; adjust the pH of the solution to 9 with inorganic alkali ~10, carry out secondary bleaching treatment; wherein, the bleaching agent solution is prepared from a composite hydrogen peroxide stabilizer, surfactant II, water and hydrogen peroxide; S4, add water to soak and wash several times until the hydrogen peroxide is detected to be qualified, take out The straw is dried to obtain the bleached straw. The method reduces the sewage treatment cost, is convenient to operate and easy to control, and is suitable for industrial production.

The invention discloses a method for improving the color fastness of straw plaited products. The method comprises the following steps: (1) drying braided straw plaited products until the moisture content is 8 to 12 percent and spraying a modification solution on the surfaces of the braided straw plaited products; then carrying out natural airing treatment; (2) adding the straw plaited products subjected to the airing treatment into a dyeing solution; then raising the temperature to 85 to 95 DEG C; after carrying out heat preservation treatment for 35 to 40min, taking out the straw plaited products; washing with water and drying to obtain finished products. The method for improving the color fastness of the straw plaited products, provided by the invention, is simple to operate, low in costand green and environmentally friendly; the prepared straw plaited product have high color fastness, do not easily have a discoloring phenomenon and have excellent quality.

The invention belongs to the technical field of medical and health appliances, and in particular relates to a method for making a health-care straw woven futon cushion. The manufacturing method of the health-care straw woven futon cushion comprises the following steps: selecting raw materials, making traditional Chinese medicine, and preparing the futon cushion. The beneficial effects are: the manufacturing method of the health-care straw woven futon cushion is simple and convenient, has the functions of health care and disease treatment, and guarantees people's health.