110results about How to "Enhanced breathability" patented technology

The invention relates to a cement concrete permeable brick, a cement concrete permeable road and production methods thereof. At present, most of urban construction adopting the rigid hardened ground has the problems of dust blowing at a fine day, water accumulation and impermeable ground at a rainy day, no groundwater level supplement, no relief of urban heat island effect, and the like. The invention aims to develop a cement concrete permeable brick, a cement concrete permeable road and production methods thereof. The cement concrete permeable brick is formed by pressing and molding a base material layer and a surface material layer, and both the base material layer and the surface material layer contain cement, sand, stone, water adsorbing resin, asphalt powder, diffusant and a water reducing agent. The production method of the permeable brick is realized by molding the permeable brick by a computer full-automatic building block forming machine; and the production method of the cement concrete permeable road is realized by directly pressing the cement concrete permeable road through a road roller. The invention can achieve the aims of water adsorption, water retention, permeability and practicability, can be widely used for a highway, an airport runway, a roadway, a footway, a square, garden construction, and the like and solve the problem of road icing.

The invention discloses ultra-light double-layer air-permeable fabric which comprises surface warp, surface weft, inner warp and inner weft. The surface warp and the surface weft are consistent in components and respectively comprise polyester hollow filaments and superhigh-strength nylon 66 fiber. The inner warp and the inner weft are consistent in raw materials and respectively comprise cupro and polyurethane fibre. A surface weave structure constituted by the surface warp and the surface weft is a plain weave, and the yarn density ratio of the surface warp to the surface weft is 1: 1. A inner weave structure constituted by the inner warp and the inner weft is a plain weave, and the yarn density ratio of the inner warp to the inner weft is 1: 1. The ultra-light double-layer air-permeable fabric is strong in ultra-waterproof, windproof and air-permeable functions, and clothes made by the ultra-light double-layer air-permeable fabric can be further suitable for athletes or sports enthusiasts performing cross-country running and mountain riding outdoors in an all-weather manner.

The invention relates to a compound fertilizer for improving soil and a preparing method thereof. The compound fertilizer comprises, by weight, 4.5-6.5 parts of improved plant ash, 0.2-1.2 parts of bacillus subtilis, 0.2-1.0 part of yeast, 1.0-2.5 parts of shell powder, 0.6-1.8 parts of buckwheat hull, 0.2-3.0 parts of zeolite, 0.3-1.1 parts of anionic polyacrylamide and 0.5-1.0 part of trace elements. The preparing method includes the steps of culturing microbial liquid, spraying the microbial liquid onto the surface of the prepared mixed raw material, and conducting granulating and drying after even mixing to prepare the compound fertilizer. The compound fertilizer is rich in organic carbon and other bioactive substances, the carbon element lost in soil can be rapidly compensated for, the formation of the granular structure of the soil can be promoted, soil caking is broken, and the soil porosity is increased; the soil acid-base buffering system is adjusted, the proliferation and increase of effective microbial communities are promoted, and the absorption and utilization of plant root systems for nutrients are improved; the water permeable and air permeable functions of the soilare enhanced, and the crop rooting is promoted.

The invention provides a double-sided high-strength antistatic fabric. The fabric is formed by bonding two layers of fabric bodies. Each layer of fabric body is formed by weaving composite yarns, andthe fabric body is a plane three-way fabric. The composite yarn comprises a spun polyester thread and a conductive fiber winded out of the spun polyester thread in a loose manner. The spun polyester thread is a 5D-8D low-elasticity spun polyester thread. Grain size of the conductive fiber is 1.1(N/G)<1/2>/ZS. Cooperated with the production process provided by the invention, tenacity of the conductive fiber is relatively high, and the conductive fiber does not easily break. Production is convenient, fabric structure is meticulous, density is high, dust does not easily enter the fabric, the conductive fiber and a fabric base material combine tightly, a condition that conductive fiber drawing would not occur, and antistatic effect is lasting.

The invention discloses a foreskin cutting anastomat gasket with a positioning function. The foreskin cutting anastomat gasket comprises a protection shell, connecting rods, slideways, a nail cabin casing, suturing nails, a bell-shaped balanus protection cover, a nail supporting seat and a gasket, wherein one end of the protection shell is provided with a regulation knob; a button toggling sliding chute is arranged in the protection shell; one end of each connecting rod is hinged to a pushing block through a connecting pin; the slideways are arranged on two sides in the protection shell; the nail cabin casing and the protection shell are fixedly connected; nail pushing sheets are arranged in the nail cabin casing; the suturing nails are arranged below an arc-shaped cutting knife; the bell-shaped balanus protection cover is arranged in the nail cabin casing; the nail supporting seat is arranged on the outer side of the bell-shaped balanus protection cover and is internally provided with nail supporting grooves; and the gasket is arranged in the nail supporting seat. The foreskin cutting anastomat gasket with the positioning function is provided with an observation window and a medicine containing space; through the observation window, a cutting position can be conveniently observed; one side of the nail supporting seat is provided with the medicine containing space; and the medicine containing space can conveniently store hemostatics.

The invention relates to the technical field of life supplies, and discloses a baby diaper pad fitting device which comprises an enclosure pad. The front surface of a hook and loop fastener is fixedlyconnected to the surface of the enclosure pad, the back surface of the hook and loop fastener is adhered to the front surface of the hook and loop fastener, a moisture retention pad is fixedly connected to one side, away from the front surface of the hook and loop fastener, of the back surface of the hook and loop fastener, a hydrophilic surface layer is fixedly connected to the inner side of themoisture retention pad, a sterilization and odor removing layer is fixedly connected to the inner side of the hydrophilic surface layer, odor removing grooves are formed in the sterilization and odorremoving layer, and first odor removing balls are fixedly connected into the odor removing grooves. The baby diaper pad fitting device is provided with the front surface of the hook and loop fastenerand the back surface of the hook and loop fastener, the front surface of the hook and loop fastener is fixedly connected to the surface of the enclosure pad, the back surface of the hook and loop fastener is fixedly connected to one side, close to the enclosure pad, of the moisture retention pad, the enclosure pad can be firmly fitted with the moisture retention pad by adhering the front surfaceof the hook and loop fastener to the back surface of the hook and loop fastener, and displacement of the moisture retention pad when a baby turns over and moves is avoided.

The invention discloses a ventilating breathable leather shoe. A plurality of first rubber belts (4) with the width ranging from 8mm to 18mm are arranged on the front portion of a shoe upper (1) from front to back, each first rubber belt (4) is formed by stacking a first outer-layer rubber belt (4a), a first middle-layer rubber belt (4b) and a first inner-layer rubber belt (4c), and air holes with the same diameter are densely distributed in the first outer-layer rubber belts (4a), the first middle-layer rubber belts (4b) and the first inner-layer rubber belts (4c). The left side and the right side of the rear portion of the shoe upper (1) are respectively provided with a second rubber belt (41), and air holes with the same diameter are densely distributed in the second rubber belts (41), a third rubber belt (42) is arranged in the middle of the rear end of the shoe upper (1), and air holes with the same diameter are densely distributed in the third rubber belt (42). The ventilating breathable leather shoe can effectively enhance the ventilating function, prevent the foot and the shoe from being affected with damp, and avoid bacteria breeding.

The invention belongs to the technical field of seedling transplantation, and particularly relates to a summer large seedling transplantation and cultivation method. The method involves a seedling, a seedling soil ball and a root controller; the root system of the seedling is wrapped with the seedling soil ball, the outer circle of the seedling soil ball is wrapped with a cloth strip, the outer circle of the cloth strip is wound with a degradable film, and the outer circle of the seedling soil ball is provided with the root controller; the root controller comprises a container and a non-woven fabric film; and a container is mounted on the outer circle of the seedling soil ball, and the non-woven fabric film is wound on the trunk of the seedling. The root system is prevented from being wound mutually, so that the root system is not damaged during seedling transplanting, hoisting is convenient, and the transplanting survival rate of the seedling is increased.

The invention discloses a front-and-back breathable type leather shoe. An upper (1) is made of leather. A plurality of first openings are formed in the front portion of the upper (1) from front to back and extend from the left side of a sole (2) to the right side of the sole (2), each first opening is provided with a first rubber belt (4) matched with the first opening in shape and size, ventilation holes with the same size are densely distributed in the first rubber belts (4), a second opening is formed in the middle of the back end of the upper (1) and extends from the upper end of the back end of the upper (1) to the lower end, the second opening is provided with a second rubber belt (41) matched with the second opening in shape and size, and ventilation holes with the same size are densely distributed in the second rubber belt (41). According to the front-and-back breathable type leather shoe, the breathable function of the leather shoe can be effectively enhanced, the foot and the leather shoe can be prevented from being affected with damp, the breeding of bacteria is avoided, and a user can wear leather shoes more conveniently with short time.