59results about How to "Not fragile" patented technology

A detachable artificial local tooth is composed of upper and lower basic supporters, lateral locating structure arranged at the contact position between upper and lower basic supporters, fastening ring, branch supporter, and artificial tooth (or teeth). Its preparing process is also disclosed.

The invention provides a multi-channel cocurrent flow microfluidic chip. The chip is composed of a plurality of bypass capillary tubes and a confluence capillary tube, different spinning solutions flow through the bypass capillary tubes independently in a hydrogel wet spinning process or static spinning process, and the spinning solutions flowing out of the bypass capillary tubes are converged through the confluence capillary tube. One end of each bypass capillary tube is embedded into the confluence capillary tube to be fixed from one port of the confluence capillary tube by the same depth, and the inserting port of the confluence capillary tube is sealed. The other end of each bypass capillary tube is the inlet of the whole multi-channel cocurrent flow microfluidic chip, and the other end of the confluence capillary tube is the outlet of the whole multi-channel cocurrent flow microfluidic chip. The invention further provides a controllable spinning method for linear multi-phase heterostructure fiber based on the multi-channel cocurrent flow microfluidic chip. The technological difficulty and cost of the microfluidic chip can be lowered, the practicability and durability are improved, and various linear multi-phase heterostructure micro-nano fibers can be continuously, rapidly and conveniently manufactured.

The invention relates to a cigarette lighter, in particular to a cigarette lighter achieving ignition in a mode that an electric arc is generated between conductors. According to the technical scheme, an electric arc cigarette lighter is characterized by comprising a lighter body, a middle frame, a rechargeable battery, a booster coil, a circuit board, an ignition button and an electric arc generating ignition head. The rechargeable battery, the booster coil, the circuit board, the ignition button and the electric arc generating ignition head are in electric connection. The electric arc generating ignition head comprises an isolating base and two sets of high-temperature wires, wherein the isolating base is fixedly arranged on the middle frame, through holes are formed in the two sides of the isolating base, the two sets of the wires penetrate through the corresponding through holes respectively, and the end portions of the two sets of the wires are oppositely arranged to form an electric arc generating area. By means of the scheme, the electric arc cigarette lighter overcomes defects in the prior art, and is reasonable in structure, convenient in ignition, needless of gas and long in service life.

The invention relates to a phenolic foam insulation board for high-strength walls and a manufacturing method thereof. The phenolic foam insulation board comprises the following raw materials in part by weight: 100 parts of modified phenolic resin, 2 to 10 parts of surfactant, 2 to 20 parts of foaming agent, 6 to 30 parts of curing agent, and 1 to 20 parts of regulator. The manufacturing method comprises the following steps of: preparing the raw materials according to the proportion; uniformly stirring according to the proportion, and uniformly arranging on the surface of a nonwoven fabric; forming in a laminating machine at the temperature of between 40 and 80 DEG C for 3 to 30 minutes; and finally trimming and cutting. The manufacturing method has the advantages of one-time forming and simple processing technology, and the manufactured insulation board has the advantages of stable quality, high board strength and no defects such as easy breakage and chip falling of the board surface.

The invention belongs to the technical field of ceramic forming, in particular relates to a forming process for a bathroom ceramic billet, which comprises the steps: (1) allocating forming materials according to ratio and mixing the forming materials into even slurry; (2) pressing the slurry into a high strength permeable mold, enabling the pressure of the slurry in the permeable mold to be kept at 0.3-1.6MPa for 0.5-5minutes, and enabling the slurry to crust and form the ceramic billet; (3) discharging the slurry left in the high strength permeable mold; (4) blowing compressed air into the high strength permeable mold, and keeping the pressure of the compressed air in the high strength mold at 0.1-0.25MPa for 0.1-1minute; (5) enabling the inside and the outside of the ceramic billet to form pressure difference of 100-1000Pa by increasing the outside pressure of the high strength permeable mold, keeping the pressure difference at no less than 0.1 second, and enabling the ceramic billet to be separated from the high strength permeable mold; and (6) separating the high strength permeable mold to obtain the ceramic billet. By means of the high pressure grouting forming process for the ceramic billet of the technical scheme, required number of the mold is small, and manufacture efficiency and compact evenness of the billet are high.

The invention relates to a magnetic flux collector for a torque detection device. The collector includes two coaxial magnetic cylinder heads (6, 7), having respectively interlocked teeth (17, 28), overmoulded by means of a plastic material. The two cylinder heads (6, 7) have, at the periphery thereof, notches (18, 19, 23) provided such as to engage with matching grooves (32, 33) which comprise a cylindrical cavity (31) of a mould (30) for overmoulding the cylinder heads with the plastic material. The two cylinder heads (6, 7) are therefore positioned in a very accurate manner relative to one another, before injecting the overmoulding plastic material. The invention can be used for the production of torque sensors used in the power-steering systems of automobiles.

The invention discloses a fast food silk noodle drying device. The fast food silk noodle drying device comprises a drying shell and a drying conveying belt in the drying shell. The drying conveying belt is a hollow conveying belt. The two ends of the drying conveying belt stretch out of the inlet end and the outlet end of the drying shell correspondingly. A plurality of exhaust assemblies are distributed and arranged on the inner top wall of the drying shell in the conveying direction. An air inlet cavity, a moisture absorbing cavity and a temperature rise preheating cavity are sequentially formed in the bottom end in the drying shell from right to left in a communication manner. The air inlet cavity communicates with the outlet ends of the exhaust assemblies through a main airflow channelpipe. The part, located below the drying conveying belt, in the drying shell is provided with a heating stabilization cavity, the heating stabilization cavity communicates with the temperature rise preheating cavity, and a plurality of drying air supply assemblies are distributed and arranged on the top wall of the heating stabilization cavity in the conveying direction. The fast food silk noodledrying device is reasonable in structural design and high in drying efficiency, silk noodles obtained after drying treatment are good in color, not prone to fractures and good in taste, and heat losses can be effectively reduced.

The invention discloses dried-meat-floss egg-yolk puff and a manufacturing method thereof. The dried-meat-floss egg-yolk puff comprises puff wrapper, pastry and stuffing, wherein the puff wrapper comprises the following raw materials in parts by weight: high-gluten flour, butter, granulated sugar, sodium dehydroacetate, calcium propionate, potassium sorbate, water, ice and salt; the pastry comprises the following raw materials in parts by weight: low-gluten flour and shortening; and the stuffing comprises the following raw materials in parts by weight: duck egg yolk, dried meat floss and butter. The dried-meat-floss egg-yolk puff disclosed by the invention has the following advantages: the raw materials are carefully selected; the contents of raw materials in the puff wrapper, the pastry and the stuffing are optimized; a proper proportion is selected; thus, the advantages of the puff wrapper, the pastry and the stuffing are fully exerted respectively; the puff wrapper, the pastry and the stuffing supplement each other and promote each other; the prepared dried-meat-floss egg-yolk puff is rich in taste, high in nutritional value, loose, soft and delicious; when the dried-meat-flossegg-yolk puff is eaten, no crumbs are prone to generating; meanwhile, production process steps and corresponding parameters are further improved; and the quality consistency of batch production is ensured.

The invention discloses a high-strength wood-plastic board and a preparation method thereof. The high-strength wood-plastic board comprises components in parts by weight as follows: 50-80 parts of sisal dregs, 40-80 parts of waste plastics, 10-25 parts of modified phenolic resin, 6-10 parts of mineral fiber, 5-10 parts of pentalyn, 8-12 parts of nano calcium carbonate and 8-15 parts of an auxiliary. The preparation method comprises technological steps of modification pretreatment, high-speed mixing, hot-press molding and cooling for sizing. Comprehensive utilization of resources of the sisal dregs is realized, the prepared wood-plastic board has high compressive strength and wear resistance, the cost is reduced, and the service life of the wood-plastic board is long. The high-strength wood-plastic board and the preparation method have the advantages of simpleness in processing technology, short processing time, low cost and the like, and the wood-plastic board is applicable to industrial production.

The invention discloses a zero-ohm grounding system, comprises a plurality of graphite bodies connected end to end, wherein the graphite bodies are connected into a strip-shaped or planar reticulatedor stereoscopic reticulated grounding system, adjacent graphite bodies are connected through threads, the threaded connection structure comprises graphite studs and threaded holes, and the end parts of the graphite bodies are provided with threaded holes; The cross-sectional shapes of the graphite bodies include polygonal shapes, circular shapes and plum blossom shapes; The adjacent graphite bodies of the strip-shaped grounding system are connected through a graphite screw post matched with a threaded hole of an end part of the graphite body; The planar mesh and the three-dimensional mesh grounding system further comprises a turning angle connector of a steering connection, wherein the turning angle connector is provided with not less than two threaded holes, and the centerline of the threaded holes of the turning angle connector is at least provided with a pair of different directions; The invention has the advantages of light weight, low resistivity, excellent mechanical properties,good corrosion resistance, environmental protection and no pollution, long service life and wide application range.

The invention relates to a chrysanthemum processing method, and in particular to an imperial chrysanthemum processing method capable of protecting color and enhancing flavor. The imperial chrysanthemum processing method capable of protecting the color and enhancing the flavor comprises the following steps: mixing harvested imperial chrysanthemum with table salt for flavor enhancing treatment, separating the imperial chrysanthemum from the table salt sufficiently, performing the flavor enhancing treatment by means of a hydrostatic pressure, performing primary freeze drying, and processing the imperial chrysanthemum with hot hydrogen in a horizontal direction and the hot hydrogen from bottom to top. The imperial chrysanthemum obtained by drying from the method disclosed by the invention has the advantages of bright color and luster, rich fragrance, complete flowers and no easiness for chipping off; flavone, effective substances and aromatic substances in the imperial chrysanthemum are reserved to the maximum extent; the imperial chrysanthemum has rich and lasting fragrance after being brewed; and dissolved rate of the effective substances in the imperial chrysanthemum is more than 96.2%.

The invention relates to a packaging box for a glass beaker for cell culture. The packaging box includes a box body and a box body upper cover. The box body is hollow with an opening at the top. The top is connected and arranged, and the box body upper cover can close and open the box body, and the glass beaker to be packed along the vertical direction can be fixedly arranged between the box body upper cover and the box body bottom. This packaging box makes the glass beaker in the process of transportation, even if there is a large bump, it will not damage the glass beaker, ensuring its quality, and the packaging is very simple. At the same time, the setting of the sponge buffer layer further ensures It ensures the safety of the glass beaker during transportation.

The invention provides a steam injection device used for steaming rice noodles. The steam injection device comprises a water tank, a steam hole, a rice milk barrel, a filter cloth, a metal thermal-insulation cover, a metal rack, a cylindrical cutter, a rotary barrel and wet cloths. The steam injection device is characterized in that 6-20 round holes with diameters of 1-3 millimeters are formed in the water tank so that it can be guaranteed that high-temperature steam is ejected in a concentrated mode, 2-3 metal spacers are welded to the inside of the metal thermal-insulation cover to be used for isolating heat of the steam, the water tank is an electric heating water tank, the wet cloths cover the two ends and the edges of the metal thermal-insulation cover and are 1 millimeter away from the filter cloth and accordingly the heat is prevented from dissipating. The steam injection device has the advantages that rigidity of the steamed rice noodles is good, the steamed rice noodles are not prone to breaking when cooked together with ingredients, and the aim that the rice noodles can be produced under the condition that one person operates the steam injection device and the steam injection device only occupies 3 square meters is achieved.

The invention discloses a method for producing fine dried noodles by a secondary aging process. The method comprises the following technical process: adding table salt, soda and water to wheat flour,performing stirring to obtain dough, and performing primary aging, secondary aging, pressing and rolling, cutting into noodles, drying, cutting off and packaging to obtain the fine dried noodles. Thesecondary aging process is accomplished by pressing and rolling dough obtained by primary aging into a dough sheet 0.6-1.0cm in thickness and horizontally conveying the dough sheet into tunnel type aging equipment. The tunnel type aging equipment for secondary aging comprises a drive motor, a conveying belt, a temperature regulator, a steam humidifier and an aging box body open at two ends and sealed in the middle; the conveying belt horizontally penetrates through the openings at the two ends of the aging box body; the temperature regulator and the steam humidifier are arranged in the aging box body; and in the process of secondary aging, the drive motor drives the conveying belt to horizontally rotate, so the conveying belt and the dough sheet on the conveying belt horizontally enter theaging box body to accomplish secondary aging. The fine dried noodles produced by the process and the equipment disclosed by the invention are uniformly aged, have good eating taste and are not likelyto become turbid or break when boiled.

Provided are a novel straw-wood chip honeycomb fuel and a preparation method thereof. The preparation method comprises the steps: crushing straw, grass wood chips and the like into a crushed materialwith the particle size of less than or equal to 5 mm, mixing calcium oxide with the crushed material according to a weight ratio of 3:(4-5), adding an appropriate amount of water, and stirring into acohesive state, preparing straw-wood chip honeycomb balls by a coal ball machine, air-drying, baking and charring in a sealed room at the temperature of 300 DEG C or less, spraying a potassium permanganate solution before leaving a factory, and air-drying. The straw-wood chip honeycomb fuel can be fully burned and has no pollution. A principle comprises that quick lime undergoes a reaction with water to produce slaked lime, the slaked lime calcium hydroxide removes grease from the straw and wood chips and undergoes a reaction with carbon dioxide in air to produce calcium carbonate, and the straw-wood chip honeycomb balls are hard and easy to store.

The invention discloses a metal hand mold applied to a butyronitrile glove production line. The metal hand mold comprises a first palm, a second palm is fixed to one side of the first palm, an arm module is arranged between the first palm and the second palm in a sleeving mode, and the upper end of the arm module extends to the position between the first palm and the second palm; and partition plates are jointly fixed to the peripheral side walls in the arm module. The invention further provides a production method of the metal hand mold applied to the butyronitrile glove production line, andthe production method comprises the following steps: S1, manufacturing a hand mold machine body: designing and manufacturing the butyronitrile metal hand mold, and according to design requirements, dividing the mold processes into two types, namely a stamping mold or a hydraulic mold. According to the metal hand mold and the production method, metal materials such as high-purity aluminum alloy / magnesium alloy can be used as material, the energy-saving effect can be effectively achieved, the material is not easy to break and wear, the service cycle is long, meanwhile, the material can be repeatedly used, solid wastes are avoided, the raw materials can be recycled, and the cost is reduced.

The invention discloses an irregular sheet glass buffer packing box with weight apportioning and adjusting functions. The packing box comprises a vertically arranged box body, wherein the box body is provided with an interlayer; expansion links pass through a plurality of through holes; spring pieces are arranged at the lower parts of the expansion links; the expansion links support glass together through the respective spring pieces; fine adjustment devices are arranged on the expansion links; and a trough seat is arranged outside the bottom end of the box body. Compared with the prior art, the packing box has the following advantages: the expansion links, of which the location heights can be movably adjusted, support the sheet glass with irregular edges together, so that the irregular sheet glass is placed more stably, all the irregular edges can receive a force, and protruding edges cannot be damaged easily; furthermore, the fine adjustment devices refine the apportionment of gravity of the sheet glass to the expansion links and can also perform adjustments to reduce pressure at special positions; and the box body is hung in the trough seat and can sway back and forth so as to reduce an extrusion force on the sheet glass in a length direction and prevent the sheet glass from being broken.

The invention relates to a chrysanthemum flower processing method, in particular to a white chrysanthemum fragrance enhancing processing method. The processing method comprises the following steps: after chrysanthemum flowers are harvested, mixing the chrysanthemum flowers with edible salt, completely separating the chrysanthemum flowers from the edible salt after high-temperature drying is completed, conveying the chrysanthemum flowers into a drying pipe, feeding horizontal hot steam for drying, and finally feeding hot hydrogen for drying from bottom to top. White chrysanthemum flowers obtained by drying is as white as the original, has a strong fragrance and complete flowers, and is not liable to break and fall; furthermore, flavones, effective substances and aromatic substances in the chrysanthemum flowers are retained to the maximum extent; after the white chrysanthemum flowers are brewed, the tea has a strong and durable faint scent; the dissolving rate of the effective substances in the chrysanthemum flowers is 95.5 percent or above.

The invention discloses an oil-spilled sauce spicy product and a processing method thereof; a duck is thawed by microwave, duck meat is diced, starch is added for defishying, then the duck is pickledand fried with oil; lotus root, carrot and Zizania aquatica are diced, soaked with salty water, dipped with thin starch, and fried with oil; duck bones are decocted with winter melon pulp with added water to obtain soup-stock for constant temperature standby use; first stir-frying the duck meat with 180-200DEG C rapeseed oil added with five spice powder, ginger powder, pepper powder and soy sauce;then stir-frying the duck meat with vegetables at 120-150DEG C, adding the hot soup-stock to food ingredients when the food ingredients are seventy-percentage cooked, concentrating the soup-stock with high fire, and adding potassium sorbate and D-sodium erythorbate to stir before the food ingredients are eighty-percentage cooked and the fire is turned off; laying zanthoxylum piperitum powder, sprinkling a mixture of whole grains of sesame, almond and pine nuts; taking pressing rapeseed oil which is heated to 200 DEG C and then cooled from the 200 DEG C to 80-90 DEG C onto the surface of the food ingredients, pouring mature vinegar during the tumbling and bubbling process for quickly flavoring by the hot oil; adding monosodium glutamate for sterilizing, and canning at low temperature to obtain a finished product. The oil-spilled sauce spicy product has balance portions of vegetables and meat, fully reconciles the hot property of the food ingredients, reduces dryness and moistens lungs;the diced food has whole grains and a uniform shape, the grains are visible, the color is bright, the taste is mellow, and the oil-spilled sauce spicy product meets the healthy concept of a harmonious diet.

An object of the present invention is to provide a baked confectionery with good aroma, which can maintain its shape and has the crispy texture and is not fragile in spite of having a high oil content. The present invention provide a baked confectionery obtained by using cereal flour, oils and fats, and saccharides as main raw materials, the baked confectionery including the oils and fats by 60 to 120 mass % relative to the cereal flour. The oils and fats contain triacylglycerol including a medium-chain fatty acid with 6 to 10 carbons as a constituent fatty acid by 50 mass % or more relative to the oils and fats.

The invention discloses a high-temperature-resistant weatherproof fireproof chlorinated polyvinyl chloride (CPVC) corrugated board with low heat conductivity, and a preparation method of the chlorinated polyvinyl chloride (CPVC) corrugated board. The corrugated board is prepared from the following raw materials by weight: 10-60 parts of CPVC resin, 30-70 parts of PVC (polyvinyl chloride) resin, 1-8 parts of composite lead salt stabilizer, 1-4 parts of processing aids, 8-12 parts of anti-impact aids, 25-75 parts of filler, 1.5-4.5 parts of lubricant, and a reasonable amount of colorant. The corrugated board has the advantages of high mechanical strength, excellent weatherability, high aging resistance and chemical stability and the like, and the formed raised corrugated board has higher thickness uniformity and uniform stress distribution, thereby being not easy to break due to stress concentration.

The invention discloses an adhesive for clay print drawing, wherein the adhesive is prepared from the following raw materials in parts by weight: 15-25 parts of a polymer emulsion, 10-20 parts of an active chemical substance, 5-15 parts of a fine aggregate, 3-6 parts of an adhesive aid and 90-95 parts of muddy cement. A clay print drawing method comprises the following steps: step 1, selecting a base face, wherein the base face is a wood board or porcelain dish smooth face; step 2, uniformly coating the surface of the base surface with the adhesive, and carrying out air drying; step 3, brushing a slurry mixture on the surface of the base surface after the adhesive is air-dried; step 4, carrying out hand drawing; step 5, carrying out surface antiquing treatment comprising physical treatmentand chemical treatment; and step 6, coating a water-resisting layer. According to the adhesive for clay print drawing and the clay print drawing method provided by the invention, the base face and the slurry mixture are firmly bonded together by adopting the adhesive, the slurry mixture is prepared through multiple tests, and the thickness of the slurry mixture is set.

The invention provides a coating layer and preparation method of bathroom ware. The coating layer is prepared from the following raw materials in parts by weight: 10 to 13 parts of DS279P resin, 11 to 14 parts of DC191 resin, 2 to 2.5 parts of vinyl benzene, 30 to 33 parts of calcium carbonate, 0.5 to 1.5 parts of accelerant and 0.4 to 0.7 part of curing agent. By mixing the DS279P resin and the DC191 resin which are different in performance, meanwhile, adding the vinyl benzene and calcium carbonate and mixing, a fine and uniform colloid material is obtained; meanwhile the accelerant is added for accelerating curing and shortening curing time, thus ensuring the making efficiency of the bathroom ware; finally the curing agent is added to finally form the bathroom ware by chemical action among the curing, the resin materials and the accelerant, thus achieving the making of the bathroom ware. The bathroom ware made by using the coating layer has the advantages of flat and smooth surface, no bubbles, no sticking omission and no resin flow mark.

The invention discloses a device for preheating and softening an automobile leather hose. The device comprises a water storage tank and a limiting assembly. The water storage tank comprises a bottom plate, transverse side plates and longitudinal side plates. A hose passing groove is formed in the top of each transverse side plate, a side plate limiting block is mounted on each hose passing groove in an inserted manner, and a first semicircular groove and a second semicircular groove which are matched with each other are formed in the bottom of each hose passing groove and the lower end of the corresponding side plate limiting block correspondingly. The limiting assembly comprises a U-shaped limiting frame. The U-shaped limiting frame comprises a short transverse plate and long vertical plates. A fixed block is arranged on each long vertical plate and is vertically fixed to the outer side wall of the corresponding long vertical plate. A through first threaded fixed hole is formed in each fixed block. Second threaded fixed holes matched with the first threaded fixed holes are formed in the bottom plate. The short transverse plate is connected with a screw, and a limiting ball is fixed below the screw. The lower end of the screw is further sleeved with a square limiting frame, the limiting ball is movably arranged in the square limiting frame, and an arc-shaped press block used for pressing the leather hose into water is fixed to the lower end of the square limiting frame.

The invention provides blended yarn of acrylic fiber, sisal fiber and collagen fiber. The blended yarn comprises the following components: 65-75 weight parts of acrylic fiber, 10-20 weight parts of sisal fiber and 20-30 weight parts of collagen fiber. The blended yarn provided by the invention enables the characteristics of acrylic fiber, sisal fiber and collagen fiber to be complementary and brings the advantages thereof into play.

The invention discloses a special high-toughness carbon fiber composite core rod for a power transmission wire, and belongs to the technical field of power transmission line wires. The composite material is prepared from the following raw materials in parts by weight: 35-42 parts of polyacrylonitrile-based carbon fibers, 5-10 parts of glass fibers, 7-15 parts of sisal fibers, 18-24 parts of epoxyresin, 9-12 parts of a curing agent, 1.5-2 parts of liquid silicone rubber, 2.5-6 parts of filler, 1.2-1.8 parts of a coupling agent and 250-270 parts of styrene. The surface is round, bright and clean, smooth, consistent in color and luster and free of defects, the tensile strength is 2673 MPa-2708 MPa, the elastic modulus is 140 GPa-151 GPa, the core rod is wound on a barrel with the diameter of55 D by one circle at the winding speed not larger than 3 r / min, and the core rod does not crack or break. A 360-degree torsion test shows that the surface layer does not crack, and the tensile strength after torsion reaches 2567 MPa or above. A tensile strength test at a high temperature of 160 DEG C shows that the tensile strength is 2441-2455 Mpa.