30results about How to "Fluffy guaranteed" patented technology

The invention discloses a polyamide-6 filament production technology. The Polyamide-6 filament production technology comprises the steps of preparation and drying of raw materials, preparation of POY yarns, preparation of DTY yarns and preparation of polyamide-6 filaments. As a modified antibacterial uvioresistant functional master batch is added into the raw materials to improve the performance of the finished polyamide-6 filaments, the produced polyamide-6 filaments has the antibacterial and uvioresistant functions. As the POY-DTY production process is adopted, the fluffiness and favorable elasticity of the polyamide-6 filaments are maintained, the compactness of the filaments is improved and the comfort degree of the end product is effectively improved.

A method for planting sugarcane, comprising the following steps: 25-35 days before planting, carry out deep plowing with a soil depth of 40-45cm, and dry the soil for 3-5 days, and apply straw decomposing fertilizer according to 400-500KG per mu; 15-35 days before planting. Carry out 30-35cm intertillage in 20 days, and open ditches every 1.5-2m, dig a planting ditch with a depth of 28-32cm and a width of 20-25cm along the length of the ditch, and evenly lay 1-3cm thick poultry in the planting ditch. Decomposed livestock manure; sugarcane soaked in 1-2% carbendazim solution for 18-24 hours, washed with distilled water, soaked in a mixture of traditional Chinese medicine extract and gibberellin for 40-60 minutes, washed to obtain the processed sugarcane buds After 10-15 days of base fertilizer application, sugarcane buds are planted and 3-5 cm of decomposed straw fertilizer and poultry decomposed fertilizer are applied, trenches are filled, film-covered, and sealed; after emergence, the plastic film is removed, weeding, deep plowing, drainage, and poultry and livestock decomposed manure are applied. Spray insect repellant and strip leaves. The sugarcane planting method of the invention uses green and environment-friendly fertilizers, reduces farmers' costs, is convenient and saves resources.

The invention relates to the technical field of household appliances, and particularly discloses a washable polylactic acid fiber material quilt and a manufacturing process thereof. The quilt comprises a quilt cover and quilt filler. The quilt cover is manufactured with polylactic acid fiber as the weaving material and comprises a quilt surface layer and a fluff layer. The directions of the fluff layer on the surface of the quilt cover are the same. The quilt filler comprises polylactic acid short fiber endless tows with high crimpness. The manufacturing process of the polylactic acid fiber material quilt includes the steps of weaving of the quilt cover, combing of the quilt surface, preparing of the quilt filler and manufacturing of the quilt. The problem that a traditional quilt is not washable is solved, and the filler in the quilt keeps fluffiness and overall heat retention property for a long time.

The invention relates to a chicken manure fermentation system. The chicken manure fermentation system comprises a fermentation tank consisting of an inner tank body and an outer tank body, a stirringcomponent and a gas guiding component are arranged in the fermentation tank, a driving device with a stirring driving component is arranged above the fermentation tank, a heat insulation layer is sandwiched between the inner tank body and the outer tank body, heating components are arranged below the inner tank body symmetrically and are fixedly connected with the inner portion of the outer tank body, the stirring component comprises a stirring shaft and at least one disk stirring mechanism arranged along the axial direction of the stirring shaft, and the stirring shaft is connected with the driving device. The chicken manure fermentation system has the advantages that chicken manure and bubbles can be stirred and dispersed once through horizontal guide ports and interior stirring blades of stirrers and secondary stirring is achieved through rotation of the stirrers, so that stirring uniformity is improved substantially and fermentation efficiency is improved.

The invention discloses a soil repairing device. The soil repairing device comprises a soil turning component, a supporting arm, a repairing component and a control center, wherein the soil turning assembly is used for retreading the soil in a target position; the supporting arm is used for guiding the soil turning assembly to reach the target position; and the repairing component is used for mixing a predetermined repairing agent when the soil turning component is used for retreading the soil of the target position; and the control center comprises a control platform, a base and a power system, wherein the control platform is used for controlling the supporting arm, the base is used for bearing the whole device, and the power system is used for providing power for the whole device. Through the supporting arm, the soil turning assembly is pulled to reach the target position, the repairing component cooperates to mix the predetermined repairing chemical agent to the retreaded soil, so that the soil remediation treatment of the target position is realized; and through controlling of the control center, the adaptability of various target position environments and the soil remediationefficiency are improved while the labor cost investment is reduced, moreover, secondary rolling of the restored soil is avoided in the repairing process, and the fluffiness of the repaired soil is ensured.

Disclosed is a laundry clothes beating device for fluffing. The device belongs to the field of living equipment. A transmission device is fixed on the top of a first supporting frame, a power device is fixed on a sliding rod and located in the center of a working platform, four supporting legs are fixed on four corners below the working platform respectively, the first supporting frame is vertically fixed on the edge of the left side of the working platform, the second supporting frame is fixed on the upper left corner of the working platform, a photoelectric sensor is installed on the top ofthe second supporting frame, a third supporting frame is fixed in the center of the front side of the working platform, a first motor is fixed below the base of a first motor, an eccentric wheel is installed on the main shaft of the first motor, the sliding rod is installed on the eccentric wheel, and a controller is fixed on the working platform. According to the device, clothes are beaten through the back-and-forth movement of the moving supporting frames to make the clothes fluffy, the process of manual beating is replaced, the working efficiency is improved, and the damage on the clothes is avoided.

The invention discloses a manufacturing method of twistless fabric and a product thereof. The method comprises the following working procedures: using a fibre rod prepared by medium staple fibre and staple fibre; taking the fibre rod as wrap and weft yarn after wrapped by Vitron; and dyeing, warping, starching, weaving and tidying according to design of pattern and flower color, wherein the weight ratio of Vitron yarn for wrapping to fibre rod body is within 10-35%, the tension at the time of beaming is not more than 8-13% of warp breaking tenacity, and weaving machine speed at the time of weaving is 15-20% lower than speed for weaving the traditional twisted fabric.

The invention discloses an antibacterial ultraviolet-proof cotton yarn which comprises cotton fibers, hollow fibers, carbon fibers, bamboo fibers and acrylic fibers. The bamboo fibers and the acrylicfibers are spun on the cotton fibers in a mixed manner, antibacterial ultraviolet-proof functions can be achieved according to structural characteristics, the cotton fibers are enclosed on the hollowfibers, the carbon fibers penetrate the whole hollow fibers in an S-shaped manner, so that the bulkiness of the yarn can be ensured, and the tensile strength of the yarn is enhanced.

The invention provides a stereoscopic cultivation method for flowers, and belongs to the field of plant cultivation. The cultivation method comprises construction of a stereoscopic cultivation greenhouse, construction of an automatic watering system, laying of cultivation substrates, planting of the flowers and growth management. The greenhouse comprises a plurality of trapezoidal planting platforms, each trapezoidal planting platform is provided with a plurality of steps, and planting areas are arranged on the steps. A black soil layer is laid on each planting area and comprises black soil and sand soil with the weight ratio of 3:1, and the cultivation substrates are laid on the black soil layers. The flowers are planted on the trapezoidal planting platforms, wherein the heliophilous flowers are planted on the upper-layer steps, and the sciophilous flowers are planted on the lower-layer steps. According to the stereoscopic cultivation method, the heliophilous flowers and the sciophilous flowers are planted in a cooperative mode, the outer sunlight and the inner space are fully utilized, and the aesthetic appearance is improved.

The invention discloses an efficient garlic sowing machine. The efficient garlic sowing machine comprises a bottom frame, a soil press roller is fixedly mounted at the back end of the bottom frame through a fixed shaft seat, a first discharge hopper is fixed in the middle position of the bottom frame, a soil ridging roller is also mounted at the bottom of the front end of the bottom frame, fixed pipes are uniformly mounted on front and back sides of the first discharge hopper respectively, a sowing mechanism is arranged on the fixed tubes, a drag fixed frame is welded and fixed to the front end of the bottom frame, a fixed frame is welded and supported at the top of the back end of the bottom frame, a second discharge hopper is welded on the fixed frame, and a guide plate welded at the bottom of the second discharge hopper extends into the second discharge hopper. A receiving spoon for receiving garlic seeds is fixed to a chain, meanwhile, the chain is driven by a rotating rod to rotate, the rotating rod is driven to rotate together with the soil press roller and the soil ridging roller, so that consistence of soil turning, planting and soil pressing is guaranteed, and the garlic seeding effect is enhanced.

The invention provides a multifunctional self-reinforced type double-component filament electrostatic filter material as well as a preparation method and application thereof. The preparation method ofthe filter material comprises the following steps that 1) melt spinning is carried out, wherein a component A and a component B are adopted to form a skin-core structure continuous double-component composite filament after being subjected to melt spinning, the component A comprises a skin layer polymer and a functional medium with an electricity storage effect, and the component B comprises a core layer polymer and a functional medium with an antibacterial and mildew-proof effect; 2) a net is formed, and specifically the skin-core structure continuous two-component composite filament form thenet after being split; 3) reinforced forming is carried out, and specifically hot air is adopted for fusion, adhesion and curing; and 4) high voltage electrostatic treatment is carried out, and specifically the material is charged. According to the self-reinforced type double-component filter material, single-layer medium-efficiency and high-efficiency filter materials can achieve the same filtering efficiency as a composite filter material, meanwhile, the effects of being antibacterial, mildew-proof, high in stiffness and electrostatic adsorption are achieved, and the GB/T21551 antibacterialstandards are met.

The invention relates to a radiation-proof silk cotton quilt core for human body. The silk cotton quilt core is characterized in that a radiation-proof layer is arranged in the silk cotton quilt core. The making method comprises the following steps of: when silk cotton sheets are put to half of total layers of silk cotton sheets, putting stainless steel fiber screen sheets of the radiation-proof layer which is slightly smaller than the required vertical amplitude of the silk cotton quilt core, downwards patting the stainless steel fiber screen sheets of the radiation-proof layer by using smooth thin bamboo strips or thin plastic strips, and lightly brushing the surfaces of the stainless steel fiber screen sheets of the radiation-proof layer by using a special brush till a small amount of velvet of the silk cotton sheets is exposed out of meshes of the stainless steel fiber screen sheets of the radiation-proof layer so as to avoid layering. The radiation-proof layer is arranged in the middle of the silk cotton quilt core, so the silk cotton quilt core has good radiation-proof and antistatic functions, and the health-care function of the silk cotton quilt core on the human body is not affected; and crowds in a habit of watching television on bed, particularly pregnant women or infants can be prevented from being harmed by electromagnetic radiation produced by household appliances.

The invention discloses a fiber ball. The fiber ball comprises a fiber A and a fiber B, the diameter of the fiber ball is 5-30 mm, an inner layer and an outer layer are sequentially arranged on the cross section from inside to outside, and less than 45% of the fiber A is distributed on the outer layer; and the fiber B has a three-dimensional crimp form, and the crimp number is 2-8/25mm. The fiber ball is high in fluffiness, soft in hand feeling and washable.

The invention provides an electrostatic filter material with a flame-retardant function as well as a preparation method and application thereof. The preparation method comprises the following steps: 1) melt spinning: carrying out melt spinning on a component A and a component B to form a continuous double-component composite filament with a sheath-core structure, wherein the component A at least comprises a polyolefin polymer and a functional medium with an electricity storage effect, and the component B at least comprises a polyester polymer and a functional medium with a flame retardant effect, or the component B is a polyester polymer with a flame retardant property; 2) net forming: splitting the continuous double-component composite filament with a sheath-core structure to form the net; 3) reinforcing and forming: forming a two-component spun-bonded material by hot air melting, bonding and solidifying; and 4) high-voltage electrostatic treatment: charging the double-component spun-bonded material. According to the electrostatic filter material, the electrostatic filter material is a single-layer medium-efficient filter material, so that the filter efficiency equivalent to thatof a composite filter material can be achieved, and the flame retardant standard FMVSS302 of American automobile interior trim materials and the standard of GB8410 in China can be met.

The invention discloses a synchronous fertilizing and seeding machine and an operating method thereof. The synchronous fertilizing and seeding machine comprises a seed and fertilizer tank, fertilizingpipes, seeding pipes, a bottom plate, double drill legs and a furrow plough. The seed and fertilizer tank is arranged on the upper surface of the bottom plate, and a partition is arranged in the seedand fertilizer tank to partition the seed and fertilizer tank into a fertilizer tank and a seed tank. Each double drill leg is formed by welding of two abreast drill legs, and the double drill legs in a row are arranged in the middle of the lower surface of the bottom plate. A plurality of fertilizer dischargers and seed dischargers are arranged at the bottom of the seed and fertilizer tank and staggered at intervals on a same transmission shaft. Each double drill leg is connected to one fertilizer discharger and one seed discharger through one fertilizing pipe and one seeding pipe. The seeddischargers are communicated with the seed tank, and the fertilizer dischargers are connected with the fertilizer tank. By design of the partition in the middle of the seed and fertilizer tank, fertilizing and seeding can be realized through one shaft, so that structural simplification is realized. Due to adoption of the double drill legs, fertilizing and seeding can be performed by use of the drill legs in a row, and structural simplification and size reduction are realized.

The invention provides a pleated two-component filter material, and a preparation method and use thereof. The preparation method thereof comprises the steps of: (1), performing melt spinning: performing melt spinning by adopting an A component polymer and a B component polymer, and then, forming skin-core structure continuous type two-component composite filaments, wherein a skin layer or/and a core layer contains a functional medium having the electricity storage function; (2), forming a net: forming a net after dividing the skin-core structure continuous type two-component composite filaments; (3), reinforcing and forming: performing melt gluing and solidification by adopting hot air; and (4), performing high-voltage electrostatic treatment: charging the material. According to the pleated two-component filter material in the invention, a single-layer medium-efficiency filter material can have the filtration efficiency, which is the same as the filtration efficiency of a composite filter material; simultaneously, the single-layer medium-efficiency filter material has dual filtering functions of physical blocking and electrostatic adsorption; furthermore, relatively are mechanicalstrength and stiffness are also achieved; furthermore, the filter material has very low filtration resistance and relatively high air permeability; and thus, the filter material in the invention can completely replace corresponding medium and high-efficiency filtering composite material products in the present market.