18results about How to "Strong wrapping" patented technology

The invention relates to the technical field of chiffon cake processing, in particular to a high-moisture low-GI black highland barley chiffon cake and a making method thereof.The chiffon cake comprises, by weight, 50 parts of egg white, 18 parts of sugar substitute, 0.4 part of tartar powder, 6 parts of rice oil, 0.3 part of edible salt, 50 parts of water, 25 parts of yolk and 10.5 parts of black highland barley cake premixed flour. The sugar substitutes comprise 90-95 parts by weight of maltitol and 5-10 parts by weight of stevioside, and the black highland barley cake premixed flour comprises 80-85 parts by weight of black highland barley flour, 20-25 parts by weight of pre-gelatinized hydroxypropyl distarch phosphate, 0-5 parts by weight of modified pectin and 0-5 parts by weight of xanthan gum. The content of carbohydrates is reduced, the addition of sugar molecules is reduced, sugar and starch form a package, absorption is blocked, the taste and quality of the made chiffon cake are not changed, and meanwhile the low GI or low GL level can be achieved.

The utility model provides a single-sided weft-knitted fabric with moisture-absorbing and quick-drying functions, which is characterized in that the appearance of the fabric has a transverse stripe effect, and the transverse stripe effect is formed by combining a plurality of continuous transverse-row dense appearance effect parts and a plurality of continuous transverse-row dispersed double-needle single-row tuck stitches, adjacent double-needle single-row tuck stitch points are displaced to form a hidden rhombus or twill appearance effect, preferably, modified polyester fibers with a Y-shaped section and a quick-drying function and modal fibers are adopted, 50S blended yarns prepared through a siro compact spinning process are interwoven with 40D spandex, and the gram weight per square meter of the fabric is 180-190 g / m < 2 >. The fabric disclosed by the utility model not only has good hygroscopicity, quick-drying property and air permeability, but also has a cross-stripe effect in appearance and good extensibility and elasticity, and is suitable for sports and leisure knitted garments in spring and summer.

The invention provides a lithium battery two-component fire extinguishing agent and a fire extinguishing composition adopted by the lithium battery two-component fire extinguishing agent. The fire extinguishing composition provided by the invention is prepared from the following raw materials in parts by weight: 1 to 2 parts of guar gum, 2 to 3 parts of polyvinyl alcohol, 3 to 4 parts of acrylamide, 2 to 3 parts of methacrylic acid, 1.5 to 2 parts of a framework supporting material, 1.3 to 2.5 parts of a cross-linking agent and 0.2 to 0.3 part of an initiator. The fire extinguishing composition provided by the invention has a stable three-dimensional structure, evaporation of water in the structure can adsorb a large amount of heat, and the heat is attached to the surface of a battery to form carbon deposition along with reduction of the evaporation volume of the water, so that the effects of isolating air and obstructing combustion are achieved, the flame retardance can be improved, and re-combustion can be prevented; the high polymer consumes combustible gas in the process of burning and heating to form carbon, so that the burning reaction is prevented. The fire extinguishing hydrogel or the double-component fire extinguishing agent comprising the water-based component and the hydrogel component can be prepared from the water-based fire extinguishing agent, and the water-based fire extinguishing agent and the hydrogel component have multiple synergistic fire extinguishing effects on the lithium battery, so that efficient fire extinguishing of the lithium battery is realized.

The invention provides a manufacturing method of a warp-knitted jacquard vamp with a tatting leno heald effect and the vamp, which comprises the following steps of: weaving on a jacquard warp knitting machine comprising at least six guide bars, and selecting a variable weft insertion stitch and a chain stitch stitch of a common guide bar acting on a front needle bed as a basic surface layer stitch; respectively forming a twisted warp structure and a weft structure of the doup woven fabric; carrying out jacquard weave on the basic weave by selecting a pad-lacking weave acting on jacquard guide bars of the front and rear needle beds to form a doup structure of the doup-imitated fabric; a basic bottom layer structure is formed by selecting a chain stitch structure of a common guide bar acting on a rear needle bed, so that the fabric imitating the tatting leno heald pattern effect is formed, and the fabric woven through the method is good in size stability and high in wrapping performance, coils are not prone to loosening, and durability is excellent.

The invention provides high-wear-resistance easy-to-clean synthetic leather. The high-wear-resistance easy-to-clean synthetic leather comprises a surface layer, a middle layer, a bottom layer and a substrate which are sequentially compounded, the surface layer comprises polycarbonate and a wear-resistant additive; the middle layer comprises polycarbonate and a wear-resistant additive; the bottom layer is made of polyether polyurethane resin; the substrate is made of a microfiber material or a space material; and the surface layer is treated by a water-based easy-to-clean treating agent. The polycarbonate is applied to the synthetic leather surface layer, the overall physical properties including impact resistance, tensile strength, bending strength and compression strength of the fabric can be improved, and the wear-resistant additive is combined, so that the smoothness of the surface of the fabric is improved, the resistance is reduced, and the wear resistance of the surface of the material is improved; finally, the water-based easy-to-clean treating agent is used for treating, so that the anti-pollution and easy-to-clean properties of the material are improved. The prepared synthetic leather is comfortable in hand feeling, natural textures are formed on the surface, the leather feeling is strong, the wrapping performance is strong, the wear resistance is high, and the easy-to-clean function is achieved.

The composite material production and processing equipment comprises an extrusion molding mechanism used for producing a composite pipe, the composite pipe comprises composite fibers, an outer pipe and an inner pipe, the composite fibers are connected between the outer pipe and the inner pipe in a cross-linked and wound mode, and the side end face of the extrusion molding mechanism communicates with a screw extruder; the top of the extrusion molding mechanism is rotationally connected with a spraying bin for pretreating composite fibers, the upper end face of the spraying bin is fixedly connected with a winding mechanism for crosslinking and winding the composite fibers, a plurality of sets of placing bins are embedded in the winding mechanism, and a driving mechanism is arranged in the middle of the winding mechanism; the device can be used for machining a novel high-strength composite fiber pipe, the fiber layer and the hot melting layer are mixed, the fiber layer is arranged in the middle layer, the pipe strength is greatly improved, and the situation that the pipe strength is reduced due to fiber layer exposure or unstable fiber layer position is avoided.

The utility model discloses a wiring auxiliary structure of a cloud computing server cabinet module, and relates to the server wiring technology field, the wiring auxiliary structure comprises a wiring pipe and a twisting ring, the right end of the inner side of the wiring pipe is fixedly connected with a fixing ring, a bearing is arranged between the twisting ring and the fixing ring, the inner part of the wiring pipe is provided with an installation cavity, and the inner part of the installation cavity is provided with a clamping groove. A transmission mechanism is mounted in the mounting cavity, the transmission mechanism is movably connected with the lifting plate, a fixing rod is fixedly connected to the lower end of the lifting plate, and the lower end of the fixing rod penetrates out of the mounting cavity and is fixedly connected with an arc-shaped clamping plate. The twisting ring enables the multiple arc-shaped clamping plates to synchronously move and extrude the wire rods through the transmission mechanism, it is guaranteed that the positions of the arc-shaped clamping plates are conveniently and rapidly adjusted so as to adapt to the wire rods of different specifications, therefore, it is guaranteed that the wrapping performance of the wire rods is high, and meanwhile the stability of subsequent wire rod wrapping is guaranteed by means of the self-locking characteristic of the worm gear and the worm.

The present application relates to a kind of in-situ dynamic soil and groundwater arsenic pollution remediation technology based on arsenate iron-based material.The technology is synergized with persulfate and other oxidants by the slow-release ferrous salt capsule of innovative design, to generate arsenate in-situ in the contaminated area, to realize the efficient immobilization of arsenic. At the same time, the electrochemical regulation technology and intelligent monitoring feedback system are combined, the redox conditions of groundwater are dynamically optimized, the remediation process is accurately controlled, and the complex pollution environment is adapted. The technology has the advantages of high efficiency, economy, environmental protection, high intelligent degree, etc., and can effectively remediate arsenic pollution in soil and groundwater.

The utility model relates to a medical dressing fixing assembly which comprises a binding band body, the binding band body is used for being detachably wound and fixed to the limb of a patient, the binding band body comprises a pressure band and an elastic band, the elastic band is fixed to one side of the pressure band, a first hook-and-loop fastener is fixed to one side of the pressure band, and a second hook-and-loop fastener is fixed to the other side of the pressure band. A second hook-and-loop fastener is fixed to the face, back on to the first hook-and-loop fastener, of the elastic band, medical waterproof cloth is detachably fixed to the face, back on to the first hook-and-loop fastener, of the pressure band, and the waterproof cloth covers the face, back on to the first hook-and-loop fastener, of the pressure band. The second hook-and-loop fastener is detachably bonded with the first hook-and-loop fastener, and the waterproof cloth is used for abutting against dressings on the limbs of the patient. The medical dressing has the effects that the efficiency of replacing the medical dressing is improved, and meanwhile, more consumables needed for fixing the dressing are saved.

The utility model discloses a wrapping type rat fixing device, which belongs to the technical field of medical animal experiments, and is technically characterized by comprising a grid base, a head fixing belt and a trunk wrapping belt, the grid base is made of a planar net-shaped stainless steel material, and internal steel wires of the grid base can be tailored according to the body type of a rat; the base is connected with the head fixing belt and the trunk wrapping belt, the head fixing belt is formed by splicing a hook-and-loop fastener with a hook face and a loop face in a front-and-back mode, the head fixing belt is arranged above the trunk wrapping belt and used for fixing the head position of a rat, and the trunk wrapping belt is formed by sewing a piece of rectangular coarse cotton cloth and two pieces of rectangular hook-and-loop fasteners. The rat fixing device is arranged at the reserved position in the center of the grid base and used for wrapping the upper limbs, the trunk and the buttocks of a rat, is suitable for animal experiments of non-invasive intervention treatment, can effectively fix rats of different figures and reduce stress behaviors of the rats in the experiment process, and has the advantages of being stable in structure, low in cost, easy to operate and easy to clean and store.

The utility model relates to a rotor passes through axle lead structure belongs to motor technical field. The structure includes: rotor shaft, it has deep hole and with deep hole connection's inclined hole, passes through axle conducting row, penetrates deep hole and inclined hole, fills with potting glue between passing through axle conducting row and deep hole, is provided with insulating block between passing through axle conducting row and inclined hole, and pressing plate is connected with rotor shaft through fastener, and pressing plate at least partial contact with insulating block is used for pressing insulating block. Insulating block is half formula epoxy pad, and its inside side contacts with potting glue and is fixed by it. One insulating block is equipped with two pressing plates, and there is gap between two pressing plates for passing through axle conducting row. Passing through axle conducting row is multilayered flexible conducting sheet. The one end of rotor shaft away from inclined hole is provided with cover plate, and potting glue hole is set up on cover plate for potting glue injection. The utility model discloses simple structure, and easy installation can effectively prevent potting glue leakage, reduce the damage of insulating block to passing through axle conducting row under the action of centrifugal force, improve the reliability and service life of rotor passes through axle lead structure.

The utility model discloses a lithium battery laser welding auxiliary device which comprises a chassis and a clamping mechanism arranged on the chassis and used for clamping a battery side, the clamping mechanism comprises a first clamping unit and a second clamping unit, the clamping direction of the first clamping unit is perpendicular to the clamping direction of the second clamping unit, and the clamping direction of the second clamping unit is perpendicular to the clamping direction of the first clamping unit. The distance between the upper edge of a clamping part of the clamping mechanism and a battery shell opening is 2-4mm, and the clamping part wraps and clamps the battery on three side surfaces of the battery; and a pressure head is arranged above the clamping mechanism and is used for pressing the top of the battery cover plate in the vertical direction. According to the utility model, the risk that the battery shell is scratched can be reduced; the shell can be in a clamped state and is not easy to deform due to heating, so that the shell is prevented from being poorly swelled; the upper edge, close to the edge of the battery shell opening, of the clamping part clamps the battery shell opening, and the problems that in the using process of an existing tool, sand holes are easily caused, poor liquid leakage is caused by deviation of a welding track easily, and short circuit in a battery is poor due to burning of a diaphragm easily can be solved.

The present invention discloses a combined support structure and a construction method for a deep buried tunnel in a clastic schist stratum. The combined support structure comprises an advance support, a tunnel steel arch frame and an anchor-sprayed mesh joint support; the advance support comprises a plurality of face fiber anchor rods vertically driven on the face, a plurality of sections of advance small conduit support and a grouting reinforcement area, the plurality of face fiber anchor rods completely cover the face, each section of the advance small conduit support is composed of a plurality of advance small conduits and the overlap length along the tunnel excavation direction is not less than 1m or 1 / 4L 导管 Each section of the advance small pipe support is a plurality of advance small pipes set within 120° on the arch of the tunnel face, and the grouting reinforcement area is the area where the fiber anchor rods and the surrounding rock of the tunnel face in the area where the advance small pipes are set are grouting. The invention effectively ensures the stability of the tunnel face, prevents the excavation face from sliding and collapses, and effectively controls the combined support structure of the support deformation, ensures construction safety, and improves construction efficiency.

The utility model provides a shooting experiment shell transfer device which comprises a cart frame, a cart handle is arranged on one side of the upper end of the cart frame, wheels are installed at the four corners of the bottom of the cart frame, and two supporting pipes distributed up and down are fixed to the two sides of the cart frame in the length direction correspondingly. Two parallel guide pipes fixed to the cart frame are arranged between the two supporting pipes at the upper end, a downwards-concave cloth pocket bag is arranged between the guide pipes, the upper end and the lower end of the cloth pocket bag are connected with the corresponding supporting pipes on the same side through a plurality of extension springs respectively, and limiting baffles are fixed to the two ends of the cart frame in the length direction. According to the transferring device for the shooting experiment shells, buffering can be conducted in all directions when transferring is jolted, and the situation that the experiment shells are collided can be effectively avoided. And the cloth bag has a large wrapping area on the experimental shell, the wrapping performance is stronger, and the displacement and slippage of the experimental shell in the transfer process can be prevented. And the adaptability of an experimental shell placing groove formed by the concave cloth pocket bag is better.

The utility model discloses a waistband which comprises a waistband body and a plurality of steel ribs, a row buckle is arranged on the waistband body, under the condition that the row buckle is tightly buckled, the first steel ribs are arranged in parallel adjacent to the row buckle, the two sides of the row buckle are provided with second steel ribs which are symmetrically arranged, and the distances between the second steel ribs and the row buckle are gradually reduced from top to bottom; a third steel rib is arranged in the middle of the back face of the waistband body, fourth steel ribs are symmetrically arranged on the two sides of the middle of the back face, and the distances between the fourth steel ribs and the third steel rib are gradually reduced from top to bottom. By arranging the steel ribs arranged in the V shape on the waist and the back, the waistband can be prevented from being twisted, the waistband is more symmetrical after being worn by a customer, and a better shaping effect is achieved.

The invention relates to the field of electromagnetic transmission, in particular to an outer iron core type electromagnetic device for liquid metal transmission and assembling equipment of the outer iron core type electromagnetic device. The electromagnetic device comprises a plurality of winding coils and a plurality of mica gaskets; the base is arranged on the side of the feeding mechanical arm; the elastic anti-channeling assembly is connected with the base and comprises two screw seats and two butt-clamping mechanisms, the two screw seats are slidably connected with the upper end of the base respectively, the two butt-clamping mechanisms are connected with the two screw seats respectively, each butt-clamping mechanism comprises a positioning frame and a rubber insertion rod, the positioning frames are fixedly connected with the upper ends of the screw seats, and the rubber insertion rods are fixedly connected with the lower ends of the screw seats. The rubber insertion rod is arranged at the lower part of the positioning frame in a sliding manner and is used for pressing the mounted mica gasket or winding coil; the abutting mechanism is arranged at the upper end of the base and comprises an air cylinder and four positioning plates, the air cylinder is connected with the two screw seats, the four positioning plates are arranged on one side of the output end of the air cylinder respectively, and the four positioning plates abut against the installed mica gaskets or winding coils.

The invention relates to the technical field of diamond wire cutting, in particular to diamond wire cutting liquid as well as a preparation method and application thereof. The diamond wire cutting liquid provided by the invention comprises the following components in percentage by mass: 15-20% of a dispersing agent, 20-22% of a wetting agent and the balance of water, the dispersing agent comprises isooctyl phenol polyoxyethylene ether; the wetting agent comprises fatty alcohol polyether which is obtained by sequentially grafting polypropylene oxide, polyethylene oxide and polypropylene oxide by taking octanol as an initiator. The diamond wire cutting fluid has excellent dispersion, lubrication, wetting, liquid carrying and other properties, reduces cutting resistance in the cutting process and abrasion of a diamond wire, enhances cutting force, improves stability in the cutting process, and reduces the probability of generating wire marks.

The utility model provides a high strength high air permeability tatting fabric and a vamp with the fabric, including the fabric body, the fabric body includes a plurality of weft yarn and a plurality of warp yarn groups interwoven with the weft yarn, the warp yarn group includes the cross warp and four ground warp, the cross warp is woven with the ground warp, and the cross warp is woven with the ground warp. The doup warps comprise a first doup warp, a second doup warp, a third doup warp and a fourth doup warp, the four ground warps extend in the direction perpendicular to the extending direction of the weft yarns and float upwards to penetrate through the odd-numbered weft yarns, and the four ground warps extend in the direction perpendicular to the extending direction of the weft yarns and sink to penetrate through the even-numbered weft yarns; the first doup warp, the second doup warp, the third doup warp and the fourth doup warp are respectively wound on the plurality of weft yarns from two sides of the ground warp, and the first doup warp, the second doup warp and the ground warp are wound on the plurality of weft yarns in opposite directions.