284results about How to "Not easy to dry" patented technology

The invention discloses a fountain solution, which is characterized in that: the fountain solution comprises the following raw materials in percentage by weight: 1 to 15 percent of glycerin, 0.1 to 10 percent of ammonium citrate, 0.1 to 10 percent of malic acid, 0.1 to 5 percent of defoaming agent, 0.1 to 10 percent of wetting agent, 0.1 to 5 percent of bactericide, 1 to 15 percent of L-PCA-Na, 1 to 15 percent of propylene glycol and 1 to 15 percent of sorbierite; and the preparation method comprises the following steps: adding the ammonium citrate, the malic acid, the wetting agent, the L-PCA-Na in a weight percentage ratio, then adding 50 to 80 percent of water, uniformly mixing the materials and the water; and adding the propylene glycol, the sorbierite, the glycerin, the defoaming agent and the bactericide into the obtained mixture and then uniformly stirring the mixture so as to obtain the fountain solution. The fountain solution has the advantages of environmental protection, strong fountain capability, wet non-verbal-visual part, sufficient pH-value buffering, difficult ink emulsification, large electric conductivity, large surface-tension buffering range and easy operating control.

The invention provides an artificial diet for Lepidopterous young larvae. The artificial diet for the Lepidopterous young larvae is prepared from the following raw materials in percentage by weight: 2.0 to 3.0 percent of soybean cake meal, 7.0 to 10.0 percent of corn flour, 2.0 to 3.0 percent of Saccharomyces cerevisiae Hansen, 7.0 to 10.0 percent of tomato sauce, 0.8 to 1.2 percent of sucrose, 1.2 to 1.4 percent of agar, 0.2 to 0.5 percent of sorbic acid, 0.05 to 0.1 percent of vitamin B complex, 0.2 to 0.4 percent of ascorbic acid, 0.1 to 0.2 percent of ethyl p-hydroxybenzoate, 0.2 to 0.4 percent of propionic acid and 71.0 to 77.0 percent of water. The invention also provides a method for preparing the artificial diet and application of the artificial diet. The artificial diet is low in manufacturing cost, easy to operate and high in practicability; and by the artificial diet and the raising method for raising the Lepidopterous young larvae, the survival rate of the larvae is high, the workload is low, and manpower and material resources are greatly saved.

The invention discloses a polishing solution for a sapphire substrate, and relates to the technical field of preparation of polishing materials. The polishing solution is prepared from the following active ingredients in percentage by weight: 90-95% of silica sol, 0.05-2% of polishing accelerator, 0.05-3% of complexing agent, 0.05-3% of pH regulator, and the balance of deionized water. The polishing solution has the characteristics of being high in removal rate, good in polishing effect, easy to clean, low in cost and the like, and is applicable to the polishing of sapphire substrate materials.

The invention discloses a preparation method of a slow-release carbon source filter material taking starch and polyvinyl alcohol as substrates, is applied to one-time adding of carbon sources for biological denitrification of raw water with a low carbon nitrogen ratio, and belongs to the technical field of water treatment. The preparation method of the filter material comprises steps as follows: (1), starch acetate, an emulsifying agent and polyvinyl alcohol are uniformly blended in hot water, cooled, cut and dried into solid grains, and the solid grains are taken as internal carbon sources for standby; (2), ordinary corn starch, an emulsifying agent and polyvinyl alcohol are uniformly blended in hot water, sulfur powder and the internal carbon source grains are added, the internal carbon sources are secondarily packaged and injected into a mold for cooling forming; (3), the packaged carbon source filter material is put into a boric acid solution for soaking, surface crosslinking is performed, and then the material is dried and washed for standby. The prepared slow-release carbon source filter material meets requirements of mechanical strength, carbon release rate, carbon source quality and long use period, and stable carbon sources and growth and metabolism occasions are provided for microorganism denitrification.

The invention discloses a formula of a non-gelatin soft capsule shell. The soft capsule shell is prepared from the following components in percentage by weight: 25-75 percent of modified starch, 10-30 percent of carrageenan, 10-25 percent of a plasticizer, 40-50 percent of water, 2-12 percent of a thickening agent and the balance of pigment which can be added according to the required color of the soft capsule pill. According to the formula, the main component gelatin of a traditional capsule shell material is replaced by modified starch and carrageenan, so that multiple defects of gelatin can be overcome, the modified starch has the characteristics of film performance, air resistance, adhesion and the like, has high safety performance and good elasticity, and has the dissolving speed superior to that of gelatin; the soft capsule prepared from modified starch and carrageenan has stable property, and cannot easily perform a crosslinking phenomenon; and the soft capsule prepared by using gelatin replacing materials does not have the problem of oxidation crosslinking, and an antioxidant does not need to be added.

The invention relates to an anhydrous stemming for a blast furnace. The anhydrous stemming is prepared from the following raw materials in percentages by weight: 30-40 percent of high-alumina bauxite, 10-15 percent of high-purity silicon carbide, 20-25 percent of soft clay, 10-25 percent of carbonaceous material, 5-15 percent of submicron powder, 15-25 percent of binding agent, and additionally silicon metal powder addictives accounting for 1-3 percent of the total weight of the raw materials. The anhydrous stemming has the advantages of favorable high-temperature fire performance, linearity change ratio of lower than 0.3 percent under the condition of 1400 DEG C*2h, breaking strength of more than or equal to 10MPa, high intensity, slag-iron resistant scouring, easy sintering, excellent work performance, less pollution and low production cost, and is beneficial to environment protection as well as popularization and application.

The invention discloses an electrooculogram control system for control on the basis of relative motion of an eyeball and a head, and a method for controlling a cursor by using the electrooculogram control system. The electrooculogram control system comprises a sensing device and a programmable logical control unit. The sensing device contacts the face of a human body and is used for detecting information on the relative motion of the eyeball and the head so as to respectively convert the information into respective electric-eye movement wave signal of the left eye and the right eye in the longitudinal and transverse directions. The programmable logical unit executes all operation controls and flows in a programming mode, judges and processes the operation controls and flows according to the electric-eye movement wave signal generated by the sensing device so as to control the movement of a mouse cursor and execute (rolling) functions of left, right, upper and lower keys. The method comprises the following steps of: A, setting a visual focus at a position which is different from that of the cursor; B, fixedly staring the position of a target point on a host computer by the visual focus; and C, moving the cursor to the position of the visual focus by using the relative motion of the eyeball and the head.

This invention discloses a new detergent. The detergent is prepared by mixing basic cleaning material with functional additive (at least one of water-soluble chitosan, chitosan hydrochloride, chitosan citrate and chitosan lactate). The content of the functional additive is 0.1-5 wt. %. The functional additive has good moisture-retaining, antibacterial, film-forming and radiation-resisting properties, and can accelerate the adsorption of nutritious components by human body cells. When the functional additive is added in the detergent, it can remove grease and pollutants on human skin or hair by physical adsorption, and can complex with heavy metals on human skin without any stimulation to skin.

The invention provides a processing method of stuffed parabramis pekinensis and relates to the technical field of food processing. The processing method of the stuffed parabramis pekinensis comprises the following technological processes: pretreating raw materials, preparing marinade, curing, carrying out air drying, quantifying, sealing, carrying out vacuum packaging, printing codes, and refrigerating. The processing method of the stuffed parabramis pekinensis has the advantages that use amount of table salt during curing is reduced, and the anti-bacteria and anticorrosion effects are realized by controlling use amounts of natural spices and white wine; the problem that a fish body is oxidized and yellowed is solved by adopting low temperature cold air drying and adding natural nutrients VC and VE. According to the technical scheme of the invention, the stuffed parabramis pekinensis is obtained by combining health and safety requirements of the modern food processing with low-salt, healthy and nutritional dietary requirements of people and product market circulation requirement and adopting scientific blending and the modern equipment for processing on the basis of a large number of tests, and the problem that the stuffed parabramis pekinensis is yellowed in colour and deteriorated in quality during storage is effectively solved. The stuffed parabramis pekinensis processed by adopting the processing method provided by the invention is delicious in taste and unique in flavour, and storage period tests carried out by the technology research and development center of the company (described in the specification) show that the storage period at the temperature of 0-4 DEG C can be more than six months.

The invention discloses a preparation method of chondroitin sulfate, which comprises the following steps of: adding water until cartilage is immersed; adjusting the pH value to be 8-9 with alkali and preserving heat at a temperature of 55-60DEG C for 4-6h; adding 2709 alkali protease and stirring for 6-8h, raising the temperature to boiling and filtering to obtain a chondroitin sulfate solution; adding sodium chloride to the chondroitin sulfate solution; adding alcohol of which the volume is 2-3 times of that of the solution, standing for 6h and filtering to obtain chondroitin sulfate precipitate; adding the chondroitin sulfate precipitate into water and dissolving; meanwhile, adding sodium chloride to the water, adjusting the pH value to be 10-12, adding hydrogen peroxide which accounts for 1-3 percent of the weight of the solution, oxidizing for 6h and filtering to obtain filtrate; adjusting the pH value of the chondroitin sulfate filtrate to be 5-6, adding alcohol of which the volume is 4-6 times of filtrate for secondary precipitation to obtain the chondroitin sulfate precipitate; pouring the secondary chondroitin sulfate precipitate into a dehydration tank provided with an emulsifying machine; pumping alcohol of which the volume is 3-5 times that of the chondroitin sulfate precipitate into the dehydration tank; and carrying out suction filtering, collecting the precipitate and drying to obtain a chondroitin sulfate finished product. The chondroitin sulfate obtained by the preparation method disclosed by the invention has the advantages of loose texture, fine particles, easiness of dehydration and drying, low energy consumption, extremely-low residual organic solvent and short production period.

The invention relates to a hydrogel base material of a facial mask. The hydrogel base material is prepared by mixing 10% polyvinyl alcohol, 10% polyvinyl pyrrolidone, 2% chitosan liquid and an additive, and concretely comprises: 6-10 parts of 10% polyvinyl alcohol, 4-6 parts of 10% polyvinyl pyrrolidone and 0-5 parts of 2% chitosan liquid; the additive consists of 0.02%-0.03% of EDTA (Ethylene Diamine Tetraacetic Acid), 0-1% of methyl parahydroxybenzoats and 2%-5% of glycerinum based on the mass of the base material, as well as a proper amount of a pH regulating agent. Compared with a conventional facial mask, the hydrogel facial mask can be greatly absorbed, moisture and essential components are retained, so that hydrogel facial mask is unlikely to evaporate and dry, and the moisture and nutrients can be replenished continuously; and furthermore, the essence is all retained on the hydrogel, no essence is leaked, and the hydrogel facial mask is convenient to use.

The invention relates to an emulsifying paste composition special for foods. The emulsifying paste composition consists of 30-40% of water, 20-30% of sorbitol liquid, 6-10% of sorbitan monostearate, 10-14% of monoor/and diglyceryl stearate, 4-8% of polyglyceryl fatty ester, 6-12% of sucrose fatty acid ester and 3-8% of sodium stearoyl lactylate. The emulsifying paste composition disclosed by the invention is simple and convenient to make; and besides, a sorbitol composition and an emulsifying agent composition are processed and stirred at a special temperature, so that the application functions are effectively increased, the made emulsifying paste composition can lock moisture in bread, cakes and the like, can maintain food tissue soft, fine and smooth and increase smooth mouth feel.

The invention relates to the field of comprehensive utilization of tylosin residues and waste water of vitamin B12, and provides a method which is to use the tylosin residues and the waste water of the vitamin B12 as raw materials, separate and extract protoplasm substances in a mycelium to prepare a thallus extract through microbial fermentation treatment, and apply the thallus extract in a biological medium. The thallus extract and the preparation method thereof open a new path for utilization of the tylosin residues and the waste water of the vitamin B12, and provide possibility of realizing clean production which is a goal of sustainable development for the fermentation industry of the tylosin and the vitamin B12. Furthermore, the method solves the problem that the tylosin residues and the waste water of the vitamin B12 pollute environment and are harmful to human health.

The invention discloses a process for degumming and pre-cleaning silicon slices, which can prevent silicon slices from cracking, lead the surfaces of the silicon slices to be not dried easily, reduce the discharge of sewage to an extreme extent and decrease production cost. The process comprising the following steps: placing the silicon slices bonded with AB gel in silicon rod cutting solution, heating the cutting solution to 70-90 DEG C, matching ultrasonic wave with 5-8 watt power density in per liter of silicon rod cutting solution, cleaning for 3-5 minutes, and degumming the AB gel on the silicon slices. The process adopts the silicon rod cutting solution matching with the ultrasonic wave with a certain power density to lead the silicon slices to degum, thus not only ensuring no generation of debris and the surface quality of the silicon slices, but also completely degumming the AB gel on the silicon slices; furthermore, the surfaces of the silicon slices are not easy to dry, thus being beneficial to subsequent cleaning and the making herbs and wools. In addition, the silicon rod cutting solution can be recycled, thus leading the degumming process to be environment-friendly, and also greatly reducing the processing cost.

The embodiment of the invention relates to a transferring type automatic ink supply system based on flexibly-packaged ink. The transferring type automatic ink supply system based on flexibly-packaged ink comprises an ink storage bucket, a flexible ink package squeezing device, an ink pump, a nitrogen pipeline, an exhaust pipe, an ink supply nozzle, a first movement platform, and an ink stock sensor, wherein a temperature sensor in the ink storage bucket is used for detecting the temperature of ink in the bucket, and a temperature detection signal is generated to control a heating device to heat the ink storage bucket; the flexible ink package squeezing device is arranged above the ink storage bucket, and ink in a flexible ink packaging bag is squeezed out and injected into the ink storage bucket; the ink pump is connected to the bottom of the ink storage bucket and starts according to an ink supply control signal to pump out the ink in the ink storage bucket, and the ink is injected into an ink pool through the ink supply nozzle via an ink outlet pipe; the nitrogen pipeline is connected to an air inlet and used for charging nitrogen into the ink storage bucket; the exhaust pipe is connected with an air outlet and used for exhausting gas in the ink storage bucket; the ink supply nozzle is mounted on the first movement platform; the first movement platform is driven by a driving motor to slide parallel to an ink fountain roller along a transverse guide rail; and the ink stock sensor is used for detecting the liquid level of ink in the ink pool, generating the ink supply control signal and sending the ink supply control signal to the ink pump.

The invention relates to a floor drain for buildings, particularly to an adjustable insect-proof and anti-overflow floor drain for buildings. The adjustable insect-proof and anti-overflow floor drain is composed of a floor drain jacket 1, a floor drain inner sleeve 2 and a floor drain cover 3. The upper part and the lower part of the floor drain jacket 1 inner wall are communicated, the upper part and the lower part of the floor drain inner sleeve 2 inner wall are communicated, the floor drain inner sleeve 2 is positioned inside the floor drain jacket 1, the floor drain jacket 1 is provided with a jacket adjustment section 4, the floor drain inner sleeve 2 is provided with an inner sleeve adjustment section 5 that is partially or totally inserted into the jacket adjustment section 4, the floor drain cover 3 is disposed at the upper end of the floor drain inner sleeve 2, and the floor drain cover 3 is a blind plate or a plate with holes. The floor drain provided in the invention has the advantages of simple structure, strong practicability, wide applicability, adjustable height, as well as insect-proof and anti-overflow properties, can reduce the labor intensity of repeated work of the staff, and also can reduce raw material resource waste. With good insect-proof, anti-overflow, and anti-water seal drying effects, the floor drain disclosed in the invention can improve human habitation hygienic conditions.

The invention relates to the technical field of landscaping, in particular to a tree wound treating agent. The tree wound treating agent is prepared from the following components: activated aloe dry powder, activated clay, algin, rapin, vitamin C, a preservative, chitosan quaternary ammonium salt, glycerinum, plant hormones, a bactericide and a permeable regulator, wherein potassium sorbate is used as the preservative; the plant hormones are prepared from gibberellins, heteroauxin and cytokinin; the bactericide is prepared from streptomycin, thiophanate methyl and difenoconazole of which the content ratio is 4:3:3; glucose or sodium chloride is used as the permeable regulator. The tree wound treating agent disclosed by the invention adopts biogel prepared from aloe as a drug carrier, is capable of providing a good moisturizing and air-permeable environment for a wound, and is convenient to stably and sustainably release a drug; healing of a tree wound is promoted, and the healing timeis shortened.

The invention belongs to the technical field of animal husbandry, and particularly relates to an organic fertilizer efficient drying device for animal husbandry. The problems that the production efficiency and the product quality of a compound fertilizer product are seriously influenced by the roller drying are solved. According to the scheme, the organic fertilizer efficient drying device comprises a supporting frame and two fixing plates which are parallel to each other, wherein supporting rollers which are distributed at equal intervals are connected between the two fixing plates in a rotating mode, a specially-made conveying belt wraps the outer walls of the circumferences of the supporting rollers, a heat preservation box is fixed at the top ends of the two fixing plates through bolts, rectangular notches are formed in the positions, close to the specially-made conveying belt, of the two ends of the heat preservation box, a thrust ball bearing is fixed to the inner walls of the portions, close to the inlet end, of the rectangular notches through bolts, and the lower surface of the thrust ball bearing is fixedly provided with a driven gear through a bolt. According to the organic fertilizer efficiency drying device, a proper baking distance can be automatically selected according to the detection result of a humidity sensor, and therefore air blown out by a fan at the top end of the heat preservation box is dried and then acts on the surface of the fertilizer, and the automation degree of the device is improved.

The invention discloses a soft capsule wall material formula including 20-40% by weight of polyvinyl alcohol (PVA), 10-40% by weight of a plasticizer, 40-50% by weight of water and 5-15% by weight of a thickening agent, a pigment is added according to color needed by a soft capsule glue ball. By replacement of main component gelatin of the traditional capsule wall material by the polymer polyvinyl alcohol (PVA), many shortcomings of the gelatin are overcome, safety is high, performance is relatively stable, and the crosslinking phenomenon is not easy to occur. No oxidation crosslinking problem occurs, the soft capsule wall material formula is in no need to add antioxidants; the soft capsule wall material formula is added with sorbitol which has excellent moisturizing effect and can effectively prevent drying and aging of soft capsules, when glycerol and sorbitol as a plasticizer are mixed for use, oxygen reaction and matter transport can be prevented, and by addition of thickener sodium alginate, hydroxypropyl methyl cellulose and poly ethylene oxide to improve the glue liquor viscosity, the prepared soft capsule can be sealed without heating.

The invention relates to the technical field of fertilizer preparation, in particular to a dendrobium officinale leaf fertilizer and a preparation method thereof. The leaf fertilizer is prepared from the following raw materials in parts by weight: 6 to 18 parts of bone meal, 10 to 20 parts of bean pulp, 10 to 20 parts of potatoes, 5 to 10 parts of crab shells, 5 to 10 parts of dried small shrimps, 6 to 15 parts of amino acids leavening agent, and 5 to 10 parts of EM microbial agent. The leaf fertilizer prepared by adopting the pure natural ingredients such as the bone meal and the bean pulp as the raw materials is safe and reliable, high in leaf surface nutrient absorption penetration rate, more in absorption quantity, good in absorption, capable of meeting the specific growth need of dendrobium officinale, convenient to use and good in compatibility, can be mixed with most insecticide and bactericide, and is widely applied in spraying and irrigating and simple, convenient and safe to use; the preparation method is simple and easy to operate, and has great popularization value.