69results about How to "The quality remains the same" patented technology

The invention discloses an on-line recovery production line for cut tobacco of defective cigarettes. The ingredients and the quality of the recovered cut tobacco are not affected and the grade is kept unchanged, the recovered cut tobacco is clean and can be directly transported into a cigarette making unit, the cut tobacco has high recovery rate, and the recovered cut tobacco has quite high social and economic values. The on-line recovery production line for cut tobacco of defective cigarettes comprises a defective-cigarette adding device (1) and a cigarette making machine (13) and further comprises a defective-cigarette sorting mechanism (2), a defective-cigarette breaking mechanism (3), a defective-cigarette loosening mechanism (4), a defective-cigarette vibrating and screening mechanism (5), a defective-cigarette isolation-plate conveying mechanism (6), a metering device (7), a variable-frequency speed-regulating conveying belt (8), an airlock (9), an electric-control butterfly valve (10), a wind-power cut-tobacco feeding aluminium pipe (11) and a cut-tobacco falling hopper (12).

The invention discloses a bamboo pulp sponge product and a preparation method thereof. Bamboo pulp is used as a main raw material. The method comprises the following steps of: 1) soaking, namely adding sodium hydroxide solution into the bamboo pulp raw material at the temperature of between 25 and 35 DEG C, and reacting the mixture to generate AC alkali cellulose and water; 2) squeezing, namely squeezing the AC alkali cellulose through a squeezer, filtering the redundant sodium hydroxide solution to form cakes, and crushing the cakes into granules or blocks of 5 to 10 millimeters; 3) yellowing, namely reacting the granular or block alkali cellulose and carbon disulfide at the temperature of between 25 and 40 DEG C under vacuum to obtain xanthate; 4) gluing, namely adding bamboo pulp or wood pulp into the xanthate, and soaking the mixture into water to form a glue; and 5) molding, namely adding an inorganic acid salt pore-forming agent of alkali metal or alkaline earth metal into the glue, standing the mixture for 5 to 7 hours after mixing, then putting the mixture into a mold for molding, condensing by using current and foaming to prepare the sponge product consisting of 92 to 94 weight percent of methylcellulose, 4.5 to 5.5 weight percent of S10 cellulose and 0.5 to 3.5 weight percent of reinforced cellulose. The sponge product has the characteristics of strong water absorption, soft texture, strong dire and oil removing capability, long-time storage and accommodation, unchanged quality, pure natural and unpolluted product and the like.

The invention provides a kind of broiler feed, comprising corn, bean pulp, stone powder, calcium hydrophosphate, salt, vitamin complex and complex trace elements; the invention also comprises animal oil, vegetable oil and emulsifier. The feed comprises 42-80 parts of corn, 5-40 parts of bean pulp, 0.2-5.0 parts of animal oil, 0.2-5.0 parts of vegetable oil, 0.2-2.0 parts of stone powder, 0.5-3.0 parts of calcium hydrophosphate, 0.2-0.4 parts of salt, 0.1-1.0 parts of vitamin complex, 0.1-1.0 parts of complex trace elements and 0.05-1.0 parts of emulsifier by weight. The invention has a reasonable proportion of oil contents in the feed, adds the emulsifier into the feed, so as to promote the fat absorption effeciency of broiler and the chicken performance.

The invention relates to an ultrahigh-pressure preparation method of freeze-dried cistanche decoction pieces and the cistanche decoction pieces prepared by using the ultrahigh-pressure preparation method. The ultrahigh preparation method comprises the following steps of: washing and slicing cistanche, putting the sliced cistanche into ultrahigh-pressure equipment to carry out high-pressure treatment; putting the decoction pieces subjected to high-pressure treatment into a freeze dryer or low-temperature negative-pressure machine; and filling nitrogen to the dried decoction pieces or carrying out vacuum packaging on the dried decoction pieces. According to the decoction pieces prepared by using the ultrahigh-pressure preparation method, the dissolution rate of active ingredients is high and the extraction time of the active ingredients is short; and all active ingredients of the cistanche can be completely reserved so as to avoid loss and oxidation of the active ingredients, and therefore the decoction pieces can be stored for a long time.

A cuttage method for culturing the sapling of lectuce tea tree features that branch of existing lectuce tea tree is used as scion, and includes such steps as choosing scion, spraying liquid, cutting, immersing in liquid, cuttage and management. It has high survival rate (more than 80%).

A process for bleaching, brightening and colouring pearl includes such steps as immersing, washing, putting in the mixture of solid reagent and infiltrant in constant temp condition for 3-8 days, washing, drying in air, putting in liquid reagent in constant temp comdition for 5-10 days, washing, drying in air, and then putting in dye liquid at constant temp for 5-10 days, washing and drying in air.

The invention provides a processing process of a freshwater black pearl. The process includes the following steps that after selected light-color freshwater pearl is radiated by <60>Co-Gamma rays, the pearls are cleaned and dried; then the pearls are immerged in to dye liquid for a dye treatment of 3 to 25 days and under a temperature between 55 to 70 DEG C; finally the black pearls can be obtained after a later treatment. The invention mainly has the beneficial effects that the treated pearl has beautiful and bright colors, without spots on the surface and with a strong durability, and the quality can be preserved for at least two years and the brightness is durable; and the pearl has no flaking or color-fading and other defects. The whole treatment process avoids harmful chemicals and the process just adopts the <60>Co-Gamma ray which has the advantages that spots can be eliminated; the range is far and radioactivity remnant can be avoided, etc. And no radioactivity remnant on the peal treated by the <60>Co-Gamma ray can be confirmed. A micro-silver can be preserved on the surface of the treated pearl so as to achieve the functions of diminishing inflammation and sterilization. The invention is a green decoration.

A quick freezing method for antistaling pork includes such steps as killing pig, shaping pork, packing, immersing in saline bath, quick freezing and cold storing. It apparatus is composed of saline bath, compressor set, evaporator, circulating pump, valve and pipelines.

The invention discloses a device and processing method for implementing a dual polarizing plate-structured flexible transflective liquid crystal display (TFT-LCD) by coating polarizing plate technique, advancing a device which forms plural micro supporting walls based on construction of flexible substrate, cooperates with external flexible light sources and combines with flexible element technique and costing polarizing plate technique, so as to implement the TFT-LCD.

The invention relates to the technical field of deep processing of food, in particular to a production method for preparing lyophilized donkey milk powder by low temperature sterilization, which is characterized by comprising the steps of pretreatment of fresh donkey milk, standardization, emulsification, high-pressure homogeneous emulsification, low temperature concentration sterilization, freezing, sublimation, desorption drying, powder collection and unboxing, milling and mixing and the like. In embodiments of the invention, twice homogenization, vacuum low-temperature sterilization, low-temperature freezing, sublimation and drying are performed, to maximally protect nutrients in raw milk, especially heat-labile active substances; meanwhile, the new homogenization process and the low-temperature sterilization process are employed, so that the yield of donkey milk powder is increased significantly; the rehydration and instant solubility of donkey milk powder are excellent; a gap in the market of lyophilized donkey milk powder at present is filled.

The invention relates to the technical field of the processing and production technology of instant jellyfish, in particular to a modified atmosphere production method for edible jellyfish. The method is characterized by comprising the following steps of: (1) soaking and washing; (2) soaking through dilute acetic acid; (3) shredding; (4) re-washing; (5) blanching; (6) cooling and rinsing; (7) draining; and (8) modified atmosphere packaging: namely, packaging drained jellyfish shreds according to a specified weight, such as 100g per packet, under an aseptic condition by using a modified atmosphere of which a proportion is CO2:N2=6:4. Compared with the prior art, the method has the advantages that: a processing operation method is simple; and the product produced by the method does not require any preservative and refrigerated storage, has a shelf life up to 1 month, and is much superior to the conventional instant jellyfish products at the market.

The invention belongs to the field of plant production practice and application, and particularly relates to application of 1-methylcyclopropene in reduction of orange overwintering fruit abscission and prolonging of the picking period. Oranges are processed through 1-methylcyclopropene, orange overwintering fruit abscission can be remarkably reduced, and the fruit abscission rate is remarkably different from that of the contrast; the orange picking period is prolonged, meanwhile, it is ensured that the fruit quality does not change, and taste is not influenced. The use concentration of 1-methylcyclopropene (1-MCP) is 1 mg / L, and 1-methylcyclopropene is low in concentration and easily volatize. Picking is conducted one month after spraying treatment, no toxin, harm or residues exist, the environment is not polluted, and 1-methylcyclopropene is suitable for large-scale popularization.

The invention discloses natural lonicera caerulea fruit mixed honey and a preparation method thereof. Northeast linden honey is used as a substrate; a mixing process suitable for physical and chemical characteristics of lonicera caerulea fruit is adopted; moisture of the linden honey and the lonicera caerulea fruit is removed by a vacuum pressure boiling method; then the linden honey and the lonicera caerulea fruit are mixed according to a certain ratio; after honey taste and lonicera caerulea fruit juice taste are guaranteed to be sufficiently fused, the mixture is placed into a cold storage environment for cold storage; by utilizing the characteristic that the linden honey is difficult to rot after being crystallized and solidified, the mixed honey is condensed into a solid state to prepare the lonicera caerulea fruit mixed honey which does not need to be subjected to anti-corrosion storage. The invention provides a key technology for researching and producing the lonicera caerulea fruit mixed honey. The method solves the problems of uneven mixing, sour taste, layered crystallization and the like, enables taste, color and nutriment of the lonicera caerulea fruit mixed honey to reach the optimal state, and can enable the product to have a natural anti-corrosion function and reach the green food standard in a case of not adding preservatives.

Described are a method and a device for siliconing interior surfaces (14) of hollow bodies (10). The hollow body comprises at least an opening (12). A nozzle (30) is used to spray the interior surface (14) by silicone fluid mist (32). The method comprises: hollow bodies being vertically transported below nozzles (30) in sequence and upward openings (12) of the nozzles being positioned under the nozzles (30) in a centering manner; in spraying treatment, using the nozzles (30) to spray the interior surfaces of the corresponding hollow bodies (10) from above by the silicone fluid mist (32); after the spraying treatment, respectively vertically carrying away the silicon hollow bodies (10) from the nozzles (30).

The invention relates to the technical field of fresh-keeping refrigerators, in particular to a refrigerator with a variable temperature chamber having a nitrogen fresh-keeping function. The refrigerator comprises the variable temperature chamber, a gas separator, an air extracting pump, an air extracting pipe, a first air outlet pipe and a second air outlet pipe, a first joint and a second joint are formed in the variable temperature chamber, the air extracting pipe is connected with the first joint and the air extracting pump, the first air outlet pipe is connected with the air extracting pump and the gas separator, and the second air outlet pipe is connected with the gas separator and the second joint. The air extracting pump is used for extracting air in the variable temperature chamber into the gas separator through the air extracting pipe and the first air outlet pipe, the gas separator delivers nitrogen-enriched gas into the variable temperature chamber through the second air outlet pipe, and oxygen-enriched gas is exhausted. Food can be preserved in the refrigerator for a long term, and the refrigerator is simple in integral structure, convenient to operate and high in practical applicability, and a pressure relief component can relieve pressure before the food is taken out.

The invention relates to a preparation method of dried day lilies. The preparation method comprises the following steps of (1) picking day lilies; (2) pretreating the picked day lilies; (3) cooking the pretreated day lilies; (4) twisting the day lilies treated in the step (3), after twisting is completed, performing sealing at room temperature, and performing static fermentation for 12-18h; and (5) performing drying. According to the preparation method disclosed by the invention, water-soluble glucan and a reduction type glutathione aqueous solution are used for performing pretreatment, and then high-temperature rapid-scalding and cooking are performed, so that technical obstacles are well overcome; the water-soluble glucan can form a layer of a protective film on the surfaces of the day lilies, and can generate substance cross-linking with the histocyte of the day lilies, so that the tenacity of the day lilies in subsequent treatment can be enhanced, the day lilies are not liable to crush when being rolled, and the quality of the day lilies is good; and the reduction type glutathione is also uniformly distributed in the protective film, the reduction type glutathione and the protective film are in synergistic reaction to avoid polyphenol oxidase oxidation, after practice, people find that the reduction type glutathione and the protective film can efficiently prevent the day lilies from changing color during draining and steam rapid-scalding, and the tenacity of the day lilies after rapid-scalding and cooking is still high.

The invention discloses a wall body type wine cabinet, which is characterized by comprising a wine cabinet body consisting of heat insulation fixing elements, a middle side plate, a left side plate, a right side plate, a bottom plate, a back plate and a top plate, wherein the top plate is provided with an air outlet and an air return opening; an air return passage is arranged on the bottom plate; an air outlet passage is arranged under the top plate; the middle side plate is arranged between the air return passage and the air outlet passage; the bottom plate, the air return passage, the air outlet passage and the middle side plate form a plurality of wine storage chambers and are fixedly connected through the heat insulation fixing elements; one wine storage chamber corresponds to one sub air outlet passage and one sub air return passage; a sub air outlet is formed in the bottom of each sub air outlet passage; the top of each air return passage is provided with a sub air return opening; the back plate is arranged at the back side of the wine storage chamber. The wall body type wine cabinet has the beneficial effects that the installation is flexible; the modularized assembly is realized; meanwhile, the wall body type wine cabinet is put in positions of a partition wall or a partition part and a screen; the temperature and the humidity of the wine cabinet are controlled; the wine is stored in a best state, so that the quality of the wine is enabled not to be changed.

The invention belongs to the technical field of foodstuff processing, and relates to an application method of sunflower seed meal in meat product processing. The invention aims at eliminating or reducing the addition amount of phosphate in meat products, and ensuring the quality of processed meat product to be unchanged. According to the invention, sunflower seed meal is first processed by using a steam explosion technology. The sunflower seed meal obtained after steam explosion is adopted as a water retaining agent, and is prepared into salt water with a quality improving agent; the salt water is added into the meat product, such that the quality and production rate of the meat product are ensured.

The invention discloses a new method to seal oviductus ranae using the aluminium plastic, which prevents the bad influence to it from the change of the climate and humidity and avoids the oviductus ranae mildew. The method is to put the dried oviductus ranae and the dryer into the bubble cap which forms the sealing room with the aluminium plastic after compressing by the aluminium plastic packing machine. Also it is sealed alone, so it will not influence each other in eating process.

The invention discloses a vibration prevention and compression resistance packaging gift box which comprises a hexahedron formed by connection of a box body (1) and a box cover (2), wherein a soft buffer layer (3) matched with the box body (1) is arranged in the box body (1); a plurality of fruit cavities (4) are formed in the soft buffer layer (3); magnetic devices are mounted on a turnover edge (5) of the box cover (2) and inside the right side of the box body (1) in a matching way; breather holes (6) are formed in all surfaces of the packaging gift box; ventilation channels (10) are arranged inside the soft buffer layer (3), and are communicated with the fruit cavities (4). The vibration prevention and compression resistance packaging gift box is elegant in appearance, economical and practical, and good in ventilation and air permeability, can better play roles of vibration prevention and compression resistance to mangos and effectively keep color and lustre and quality of the mangos, avoids damage to the mangos and peel breaking due to squeezing in the transportation and carrying processes, and extends the shelf life.

The invention discloses an automatic pulp removing device special for blue printcloth. A blue printcloth preprocessing device, a blue printcloth bearing disc and a pulp removing device are connected in a matched mode and are used in a cooperating mode, an industrial automation scheme replaces a traditional blue printcloth manual pulp removing process, the fact that the quality of blue printcloth quality is not changed is guaranteed, meanwhile, production efficiency is greatly improved, and labor cost is saved. Two end frames of a beating wheel are arranged on a height adjusting locating frame, according to different varieties of blue printcloth and model number features, through the height adjusting locating frame, the height of the beating wheel is adjusted, preprocessing effect is improved, capacity optimization is achieved, and the probability of reworking is reduced. Locating wheels are further included and are movably arranged on the front sides of the tops of an auxiliary wheel and a driving wheel. The position of the blue printcloth can be well limited through the locating wheels. Shrinking of a blue printcloth body in the locating frame caused by beating is avoided, and preprocessing efficiency is lowered.

The invention discloses a water soluble package fertilizer for alleviating pelletization of juice cells of honey pomelo and an application method thereof. The fertilizer is prepared from a tip strongpromoting flower fertilizer, a fruitlet fertilizer, a fruit strengthening fertilizer and a fruit collecting and preserving fertilizer. The mass ratio of nitrogen to phosphorus to potassium in the tipstrong promoting flower fertilizer is (7.5-9.5):(4*-4.5):(4-4.5). The mass ratio of nitrogen to phosphorus to potassium in the fruitlet fertilizer is (4.5-5.5):(2-3):(3.5-4). The mass ratio of nitrogen to phosphorus to potassium in the fruit strengthening fertilizer is (5.5-7):(5.5-7):(7.5-9.5). The mass ratio of nitrogen to phosphorus to potassium in the fruit collecting and preserving fertilizeis (13.5-16.5):(8-10):(13.5-16.5). The package fertilizer can meet the growth demand of honey pomelo to promote alleviation of pelletization of juice cells of honey pomelo, the pelletization index ofhoney pomelo is 0.192, and meanwhile, high yield and high earnings are achieved.

The invention belongs to the squeegee oil category of ceramic industry, in particular to rubber roll squeegee oil for large-scale ceramic tile screen printing. The rubber roll squeegee oil is a mixture which consists of the following components by weight: 45 to 60 parts of glycerol, 30 to 45 parts of polyether polyol, 7 to 18 parts of polymer and 0.2 to 5 parts of initiator; and the characters are as follows: the rubber roll squeegee oil is colorless or slightly yellow translucent body; the viscosity is 110 to 130Mpa question mark S; the density at 20 DEG C is 1.040 to1.060; the pH value is 6 to 8, and the freezing point is minus 30 DEG C. The high polymer refers to acrylic acid, acrylamide or polyethylene glycol. The initiator refers to sodium peroxide, amine peroxide or potassium peroxide. The rubber roll squeegee oil can be applicable to the printing needs of ceramic walls and floor tiles with various specification and large format; the specific gravity and the thickness can be adjusted. The rubber roll squeegee oil has good suspension and dispersion properties, no delamination during the placement, performances of keeping moisture, lubrication, penetrating screen, cooling screen, anti-static, and the like and strong applicability. Printing glaze slurry which is prepared by the rubber roll squeegee oil has good liquidity, low viscosity and convenient application, the bonding force of a color agent on a green body is increased, and a printed pattern is bright and clear.

A processing method for bleaching, brightening and colorizing pearls belongs to the technical field of bleaching, brightening, colorizing and processing pearls by chemical, physical, and biological technologies, and is characterized by soaking the clean pearls subjected to soaking pretreatment in a container containing solid-phase reagents and sizing agents for 3-8 days at a constant temperature, taking out the pearls, washing and drying in air to obtain solid bleaching pearls; putting the solid bleaching pearls in a container containing liquid-phase reagents, and allowing the solid bleaching pearls to stand for 5-10 days at a constant temperature, taking out the pearls, washing and drying in air to obtain liquid bleaching pearls; also putting the liquid bleaching pearls in a container containing a staining solution and allowing the liquid bleaching pearls to stand for 5-10 days at a constant temperature, taking out the pearls, washing and drying in air to obtain colorized pearls. The invention utilizes a comprehensive mechanism of adsorption bleaching, oxidation bleaching and fluorescence brightening, and adopts an alternative manner of solid-phase reagents and liquid-phase reagents for pearl process so that color pearls can be processed into glittering and translucent jade-white pearl artworks with shining brilliance, and after a colorizing process the pearls can be processed into colorized pearls with various colors.

The invention relates to a method for preparing mullite from an FCC waste catalyst. The invention mainly solves the problem that the FCC waste catalyst is difficult to treat and pollutes the environment in the prior art. The method for preparing the mullite from the FCC waste catalyst comprises the following step: treating the FCC waste catalyst in a thermal plasma reactor at 1200 to 1500 DEG C for 1 to 10 min so as to obtain products comprising the mullite, wherein the plasma is a plasma arc or a plasma torch. Thus, the problem is well solved, and the method can be used for treatment of the FCC waste catalyst.

The present invention discloses a nano colloidal silver skin-protecting cream, and its preparation method includes the following steps: using silver as electrode, adopting electric spark bombardment technique to prepare colloidal solver particles, then directly mixing the colloidal silver particles into the skin-protecting cream made up by using the lanolin, isopropyl lanolin, acetylated lanolin,stearic acid, cetyl alcohol, No.18 liquor paraffin, bleached beeswax, sorbitan stearate, methyl-p-hydroxybenzoate, propyl-p-hydroxybenzoate, POE(20) sorbitan monostearate, propylene glycol, borax, triethanolamine (85%), essence and colour matter as raw material according to a certain proparation. Said invention has the functions of protecting skin, killing bacteria, cleaning skin and astringing wound.

The invention belongs to a device for recovering dry ice gaseous phase through ammonia heat pump refrigeration and a production method. The device comprises a carbon dioxide raw material liquid storage tank, the carbon dioxide raw material liquid storage tank is connected with a carbon dioxide inlet of a dry ice manufacturing machine, a dry ice outlet of the dry ice manufacturing machine is connected with a dry ice heat preservation box, and a carbon dioxide gaseous phase outlet of the dry ice manufacturing machine is connected with the carbon dioxide inlet of the dry ice manufacturing machinethrough a carbon dioxide booster compressor, a high-efficiency oil remover, and an evaporator tube pass sequentially; an outlet of a screw type refrigerating compressor is connected with an inlet ofthe screw type refrigerating compressor through a condenser tube pass, a liquid storage device, tee joints, an economizer shell pass and an evaporator shell pass sequentially; and the third end of thefirst tee joint is connected with an air supply opening of a heat pump refrigeration ice machine through a third regulating valve and an economizer tube pass. The device has the advantages that the technological processes are simple, the operation is simple and convenient, the running is stable, the energy consumption is low, the running is safe and reliable, the product unit power consumption islow, the production cost is reduced, and the quality is unchanged.

The invention relates to a later period sun curing method of cayenne pepper thick broad-bean sauce by taking advantage of the temperature control of a plastic tent heliogreenhouse. The vent is rectangular. Length edges of the vent extend along the east-west direction. The length of the vent is not defined, the width thereof is 6-10 m, and the height of the top of the vent is 2.5-2.8 m. A tunnel frame of the vent is made of long bamboo sheets into arc shape. Two ends of each long bamboo sheet are fixed on side walls. Plastic film is stuck and covered on the long bamboo sheets and fixed on the tunnel frame. One side of an end wall is provided with an exit door. A front end wall is provided with a wind inlet and a blower at a position away from the ground. A back end wall is provided with a wind outlet. The wind inlet and the wind outlet can be opened or closed. A raw material sun-curing container is arranged in the vent. The temperature in the vent can be controlled to be 28-45 DEG C. The sun curing time can be shortened to 20-30 days, which is 5 times shorter than the conventional sun curing. Meanwhile, the vent is clean and sanitary, effectively prevents the pollution of flies anddust and has good product quality and low cost.

The present invention provides a long time preservation method of flowering Chinese cabbages. The method comprises the following steps: (1) fresh, non-destructive and pest-free flowering Chinese cabbages are selected, the selected flowering Chinese cabbages are washed, and the washed flowering Chinese cabbages are air-dried; (2) a preservative is sprayed on the washed and air-dried flowering Chinese cabbages, the dosage of the spraying is 0.2-0.5% of the weight of the flowering Chinese cabbages, and the preservative comprises the following components in parts by weight: 6-10 parts of a propolis methanol extract, 0.5-0.8 part of polyglutamic acid, 1-2 parts of boric acids, 2-4 parts of calcium nitrate and 1,000 parts of water; and (3) the obtained products in the step (2) are refrigerated or modified atmosphere preserved and refrigerated. The preservation method can enable the preservation period of the flowering Chinese cabbages up to 40-45 days and enable the quality to be basically unchangeable. The raw materials are cheap and easy to obtain, and the preservation method is simple and easy to promote.