146 results about "Colloid mill" patented technology

The invention discloses a preparation method of interface-enhanced special emulsified asphalt, which comprises the following steps: taking raw materials such as matrix asphalt, a nano polymer interface enhancer, a modifier and the like in parts by weight, carrying out surface modification by the nano polymer interface enhancer, modifying the matrix asphalt, preparing an emulsified aqueous solution, and mixing the modified enhancer with the emulsified aqueous solution, thereby obtaining the interface-enhanced special emulsified asphalt. And applying a pulsed magnetic field and emulsifying by a colloid mill while mixing to obtain a finished product. Compared with the prior art, the method has the advantages that the interface bonding force is improved through nanometer material surface modification and pulsed magnetic field induced arrangement, the high-temperature performance is improved through the phase change material and the modifier, construction damage is reduced by means of the self-repairing microcapsules, and the method has the advantages of being high in bonding strength, good in high-temperature stability, resistant to construction pollution and the like; the problems that traditional emulsified asphalt is low in bonding strength, poor in high-temperature performance, prone to being damaged during construction and the like can be effectively solved, pollution and damage in the construction process are avoided, and the construction quality is improved.

The invention discloses a method for extracting walnut oil by a low-water-content water extraction method regulated and controlled according to viscosity change, and belongs to the field of edible oil processing. The method comprises the following steps: carrying out high-speed crushing and colloid mill grinding on shelled walnut kernels to obtain walnut pulp, adding different water contents into the walnut pulp, uniformly stirring, and measuring the viscosity change of the walnut pulp. And extracting the walnut oil from the walnut kernels by using a low-water-content water extraction method according to the viscosity change result. According to the method, the walnut oil can be efficiently prepared through a low-water-consumption water extraction method by adjusting the viscosity of the walnut pulp, the water consumption is greatly reduced, the walnut oil extraction time is shortened, and low-consumption green extraction of the walnut oil is achieved.

The invention discloses a preparation method of low-sugar paper food, which is characterized in that sorghum is subjected to curing (baking) and enzymolysis to obtain low-sugar carbon water liquid; performing enzymolysis on soybean protein powder, sodium caseinate and papain, and performing sieving and colloid milling to obtain protein liquid; and adding the protein liquid, the low-sugar carbon water liquid, polyethylene glycol and medium-chain triglyceride, stirring, homogenizing and drying to obtain the paper food with the thickness of 0.1-3mm. The paper sheet food is thin in appearance, good in dissolubility, capable of being dissolved in oral saliva, fine and smooth, capable of being eaten without chewing and low in sugar content.

The invention relates to the technical field of food processing, and provides a method for reducing the use amount of ethanol produced from citrus fibers. Mixing the wet fiber component C with 75%-85% ethanol according to the mass ratio of 1: 1, adding hydrophobic nano silicon dioxide accounting for 1%-3% of the mass of the wet fibers, dispersing and mixing at a high speed by using a colloid mill to gradually flocculate and precipitate the fibers, and discharging an upper-layer mixed solution of ethanol and water; adding 0.5-0.7 time of 95% ethanol into the precipitate, putting the precipitate into an ultrasonic reactor, and treating for a preset time under the conditions that the frequency is 30-50kHz and the power density is not lower than 1W / L to remove the nano silicon dioxide, so as to obtain a precipitate D; and squeezing and dealcoholizing the precipitate D material to obtain the finished product citrus fiber. According to the method, the hydrophobicity is increased by the silicon dioxide nanoparticles so as to reduce the water absorption rate of the fiber, and the ethanol consumption is greatly reduced during the production of the citrus fiber.

The invention provides tomato pulp with high lycopene content as well as a preparation method and application of the tomato pulp, and belongs to the technical field of food processing. The preparation method of the tomato pulp with high lycopene content comprises the following steps: (1) mixing tomato pulp obtained by pulping tomatoes with edible oil, passing through a colloid mill, and sterilizing to obtain sterile tomato pulp; (2) mixing the sterile tomato pulp obtained in the step (1) with plant lactobacillus, and fermenting to obtain fermented tomato pulp; and (3) sterilizing the fermented tomato pulp obtained in the step (2) again to obtain the tomato pulp with high lycopene content. Vegetable oil is added to be combined with plant lactobacillus for fermentation, and various parameters in the production process are adjusted, so that the content of lycopene in the tomato pulp produced by the method can reach 28.8 mg / L, the antioxidant activity of the tomato pulp is remarkably improved, and the quality of the tomato pulp is improved. The technical problems that the lycopene content in the tomato pulp prepared by the existing method is low and the antioxidant activity is low are solved.

The invention provides an efficient colloid mill system which comprises a colloid mill, a discharge port of the colloid mill is connected with a storage tank through a first discharge pipe, the storage tank is connected with a gear pump through a second discharge pipe, and a discharge port of the gear pump is communicated with the colloid mill through a third discharge pipe; an air source processor or a pressure regulating valve is arranged at one end, close to the colloid mill, of the third discharging pipe; an integrated temperature transmitter is arranged at one end, close to the air source processor or the pressure regulating valve, of the third discharging pipe; one end, close to the gear pump, of the third discharging pipe is communicated with a discharging pipe; a discharging ball valve is arranged on the discharging pipe; a second ball valve is arranged on the third discharging pipe between the discharging pipe and the integrated temperature transmitter; therefore, through cooperation of the colloid mill, the storage tank, the gear pump, the air source processor or the pressure regulating valve, the integrated temperature transmitter, the discharging ball valve and the like, one-key production is achieved, manual operation is greatly reduced, production efficiency is improved, and personal errors are completely eradicated.

The utility model relates to the technical field of colloid mills, and discloses a colloid mill suitable for animal protein production, which comprises a shell, a fixed grinding plate I mounted on the inner side of the upper part of the shell, a feeding pipe mounted on the eccentric side of the fixed grinding plate I, a cylindrical fixed grinding plate II mounted on the inner wall of the shell and positioned on the lower side of the fixed grinding plate, and a rotary grinding block rotatably mounted in the shell, a motor connected with the rotary grinding block is mounted at the bottom of the shell; a slurry outlet groove is mounted between the lower part of the shell and the lower part of the fixed grinding plate II in a penetrating manner; a cooling water cavity is formed in the second fixed grinding plate, and a cooling water conveying assembly communicating with the cooling water cavity is installed on the shell. Compared with the prior art, the cooling water cavity is formed in the second fixed grinding plate, cooling water is continuously conveyed into the cooling water cavity through the cooling water conveying assembly, the temperature of the second fixed grinding plate is reduced, the second fixed grinding plate makes contact with the first fixed grinding plate, the first fixed grinding plate is cooled, the multiple sets of first heat dissipation openings are formed in the side wall of the rotary grinding block, and the cooling effect is good. And good heat dissipation can be achieved.

The application provides a roasted sesame salad dressing and a preparation method thereof, and relates to the field of condiments. The method comprises the following steps: taking egg yolk powder, white granulated sugar, vinegar, salt and mustard powder, adding water, and mixing uniformly to obtain a liquid 1; adding vegetable oil to the liquid 1, homogenizing to a paste, and obtaining a liquid 2; adding vinegar, monosodium glutamate, sesame fragments, soy sauce, lentinus edodes extract, yeast extract, white pepper powder, sucralose and water to the liquid 2, mixing uniformly, and obtaining a liquid 3; adding xanthan gum to the liquid 3, stirring, passing through a colloid mill, and obtaining a liquid 4; sterilizing the liquid 4 by heating while stirring, keeping warm, filling, and obtaining the roasted sesame salad dressing. The roasted sesame salad dressing prepared by using the optimized formula has the advantages of bright color, good and stable texture, rich taste, strong aroma, excellent sensory quality, and obviously reduced oil separation phenomenon when stored at room temperature, and the consumer experience is improved.

The invention discloses high-solid-content polymer compound emulsified asphalt and a preparation method thereof, and belongs to the technical field of road engineering materials. The preparation method comprises the following steps: firstly, modifying matrix asphalt by using SBS; dissolving a cationic emulsifier in water, adjusting the pH value to 2-3 to obtain a soap liquid, and mixing the soap liquid with SBR latex to obtain a composite emulsified soap liquid; and finally, shearing and emulsifying the SBS modified asphalt and the composite emulsified soap liquid through a horizontal colloid mill, adding the defoaming agent and the thickening agent, and uniformly mixing to obtain the SBS modified asphalt. According to the preparation method, the horizontal colloid mill is adopted as emulsifying equipment, process parameters are optimized, the emulsifying problem of the high-viscosity SBS modified asphalt is successfully solved, the solid content of the prepared emulsified asphalt is larger than 65%, and the prepared emulsified asphalt has excellent storage stability and use performance.

This invention discloses a production process for waterproof coatings. The raw materials for the waterproof coating are fed into a mixing tank and mixed. The material output from the mixing tank is then passed through a colloid mill and reintroduced into the mixing tank, allowing for cyclic grinding. The material flow path for this cyclic grinding includes: material output from the top of the mixing tank cavity being passed through a colloid mill and then reintroduced into the bottom or vertical middle section of the mixing tank cavity; material output from the vertical middle section of the mixing tank cavity being passed through a colloid mill and then reintroduced into the bottom or top of the mixing tank cavity; and material output from the bottom of the mixing tank cavity being passed through a colloid mill and then reintroduced into the top or vertical middle section of the mixing tank cavity. This waterproof coating production process of the present invention enables cyclic grinding of the raw materials fed into the mixing tank. The cyclic grinding has multiple material flow paths, and two cycles can be alternated, allowing for thorough and efficient grinding of the material in the mixing tank, thereby improving the production efficiency and product quality of the waterproof coating.

The utility model relates to a methyl anthranilate emulsifying device, which belongs to the technical field of emulsifying equipment and comprises a colloid mill, a bottom plate, a feed hopper, a discharge pipe, a return pipe, a support, a premixing tank, a blanking pipe, a raw material inlet pipe, a cover plate, a first supporting sleeve and a second supporting sleeve. And a section of corrugated pipe I is arranged on the blanking pipe. According to the colloid mill disclosed by the utility model, methyl anthranilate is refined and emulsified in a water phase under the action of grinding and shearing, and the methyl anthranilate and other materials are fully premixed before the materials enter the colloid mill, so that the materials can quickly achieve a good emulsification effect in the colloid mill, the emulsification efficiency is improved, and the production cost is reduced. The detachable cover plate is arranged at the top of the feeding hopper of the colloid mill, so that dust is prevented from entering the feeding hopper during emulsification, and the cleanliness can be improved.

The invention discloses a self-crosslinking water-based water-blocking adhesive, a preparation method thereof and an application of the self-crosslinking water-based water-blocking adhesive in an optical cable water-blocking material. The water-blocking adhesive consists of superfine super absorbent resin powder, an acrylic polymerizable mixed solution and a polyvinyl alcohol aqueous solution, wherein the particle size D90 of the super absorbent resin powder is less than 50 microns. The preparation method comprises the following steps: wetting the super absorbent resin powder with alcohol, dispersing in a mixed solution containing high-concentration acrylate, grinding with a colloid mill, and compounding with a polyvinyl alcohol solution to form a stable glue solution. A non-woven fabric or a fiber yarn base material is coated with the glue solution, thermal polymerization crosslinking of monomers can be achieved after drying, and a compact glue layer with cohesiveness and water absorption is formed. The invention effectively solves the problems of serious powder falling and slow water absorption rate of the traditional water-blocking material, has the advantages of fast water-blocking response, firm bonding, environmental friendliness and the like, and is suitable for preparation of water-blocking tapes and water-blocking yarns of optical cables.

The invention discloses a rosa roxburghii tratt fruit and ganoderma lucidum soft capsule for enhancing immunity and a preparation method thereof, and relates to the technical field of health-care food, the rosa roxburghii tratt fruit and ganoderma lucidum soft capsule comprises a content and a capsule shell wrapping the content; the content is prepared from the following components in parts by weight: 55 to 65 parts of roxburgh rose juice concentrated powder, 55 to 65 parts of lucid ganoderma extract, 350 to 380 parts of camellia oleosa seed oil and 12 to 18 parts of beewax; the capsule shell is prepared from the following components in parts by weight: 115 to 125 parts of gelatin, 115 to 125 parts of purified water, 2.5 to 3.5 parts of caramel color, 0.2 to 0.4 part of titanium dioxide and 0.015 to 0.025 part of brown iron oxide; the purpose of preparing the immunoregulation roxburgh rose and lucid ganoderma soft capsule which is definite in effect, high in stability, convenient and fast to take and suitable for industrial production is achieved through precise proportioning of the roxburgh rose juice concentrated powder and the lucid ganoderma extract, optimization of an auxiliary material system and precise processes of colloid mill grinding, temperature difference pelleting, gradient drying and the like.

The invention relates to a rice grading processing and food preservation technology, and discloses a stabilization processing method for rice aleurone layer component powder. The method sequentially comprises the following steps: adding 30-40% of water, and carrying out colloid milling to 70-100 meshes; filling the materials into a pressure-resistant bag, wherein the bag volume is 50-80% of the bag volume, and sealing after air is exhausted; water is used as a pressure transmitting medium, and ultrahigh pressure treatment is conducted for 100-300 s under the pressure of 500-650 MPa; plate type thin film drying is carried out, the coating thickness is 0.8-1.2 mm, the temperature is 120 + / -5 DEG C, the time is 30 + / -5 s, and the thickness is 0.8-1.2 m.s <-1 >; and cooling, crushing and sieving to obtain powder. The residual lipase activity of the obtained product is less than or equal to 8%, the retention rate of alpha-tocopherol is greater than or equal to 85%, the retention rate of oryzanol is greater than or equal to 88%, and the acid value is less than or equal to 40mgKOH / 100g after the product is stored for 12 months at The method is short in thermal history, quantifiable in parameter and suitable for industrial amplification.

The invention relates to the technical field of food processing, and discloses a non-thermal processing technology of a health drink with ultrahigh pressure homogenization cooperating with HPP sterilization, the non-thermal processing technology comprises the following steps: S1, mixing raw materials with purified water, and carrying out rough processing through a colloid mill to obtain primary slurry; s2, inputting the primary slurry into an ultrahigh-pressure micro-jet homogenizer for homogenizing treatment, wherein the homogenizing pressure is 200-420 MPa; s3, performing sterile canning and sealing on the homogenized material liquid; and S4, the sealed product is subjected to HPP sterilization treatment, the sterilization pressure ranges from 100 MPa to 600 MPa, the pressure maintaining time ranges from 1 min to 10 min, and the treatment temperature is not higher than 25 DEG C. According to the invention, the damage of high temperature to the product quality is avoided through the dual effects of non-thermal ultrahigh pressure microjet homogenization and HPP sterilization in the whole process. The health-care beverage prepared by the process has excellent physical stability and is free of layering and precipitation; the retention rate of heat-sensitive nutritional ingredients is high, for example, the retention rate of dendrobium polysaccharides is not lower than 95%, and the retention rate of total polyphenols is not lower than 92%; meanwhile, the natural flavor and color are kept, the taste is fine and smooth, and microbial indicators meet the requirements.

The preparation method comprises the following steps: adding a first wall material into water to obtain a first material liquid, the first wall material being one or more of chicken protein powder, cyclodextrin, soybean protein isolate and casein; adding a core material into the first material liquid to obtain second material liquid, wherein the core material is oily spice; adding the second wall material into water at 50-60 DEG C to obtain a third material liquid; the second wall material is one or more of starch sodium octenylsuccinate, Arabic gum, modified Arabic gum and gelatin; adding the second material liquid into the third material liquid, stirring, passing through a colloid mill, and homogenizing to obtain a microcapsule essence base; and adding the microcapsule essence base into the Maillard reactant, adding the thickening agent, stirring, passing through a colloid mill, and homogenizing to obtain the product. According to the invention, a molecular encapsulation technology and a microcapsule embedding technology are combined and are applied to the development of the paste essence product for the first time, so that the heat resistance of the paste essence product is greatly improved.

The invention relates to the technical field of insect resource utilization, and discloses a comprehensive utilization method for extracting protein and grease from insects, which comprises the following steps: selecting hermetia illucens as a raw material, crushing, adding water with the weight 2.5-3.5 times that of the raw material, and stirring and mixing; grinding the mixture to 40-120 microns through bone paste grinding equipment; adding chitinase, lipase and protease which account for 0.015-0.035% of the total amount, and carrying out enzymolysis at 52-58 DEG C for 3.5-6.5 hours; raising the temperature to 90-100 DEG C and carrying out enzyme deactivation for 25-35 minutes; homogenizing by a colloid mill until the particle size is 3-15 microns; solid residues, a grease phase and a liquid protein phase are separated out through a disc type centrifugal machine; carrying out spray drying on the liquid protein phase to obtain degreased insect protein powder with moisture less than 6%; and standing and layering the oil phase, and filtering with a 0.2-1.2 micron filter membrane to obtain the refined insect oil with the acid value of less than 2mgKOH / g. According to the invention, the quality and nutritional value of the protein product are improved, the equipment blockage risk and energy consumption are reduced, and the applicability of the grease food-grade standard is improved.

The production process comprises the following steps: taking dry goods raw materials, and dividing the dry goods raw materials into a first type of raw materials and a second type of raw materials according to whether slag needs to be removed or not; the first-class raw materials and the second-class raw materials are put into different bin bodies of soaking treatment equipment respectively, so that the first-class raw materials and the second-class raw materials are separated for soaking treatment; respectively performing soaking treatment on the Jinhua ham and the Dakaiyuan ham; mixing the pre-treated dry raw materials, the Dakishan, the edible salt, the aromatic vinegar, the sesame paste and the white granulated sugar, and putting the mixture into high-pressure equipment to be pressed and cooked; then grinding and homogenizing in a colloid mill to obtain a basic sauce blank; transferring the obtained basic sauce blank into a boiling pot, adding yeast and the pretreated Jinhua ham, heating and stirring, and then adding water starch for thickening to obtain a finished product sauce; the mellow, full and layered flavor experience far better than that achieved by a single sauce is formed, the requirements of consumers are met, oil-based preparation is not needed, and the sauce conforms to healthy diet.

The utility model relates to the technical field of modified asphalt production, in particular to a cosolvent feeding device. The cosolvent feeding device comprises a heating tank and a solid-phase storage tank, the heating tank is connected with a solid-liquid mixing tank through a filter, the solid-liquid mixing tank is connected with a reaction kettle through a premixing tank, the reaction kettle is connected with a development tank through a colloid mill, and the solid-phase storage tank is connected with the premixing tank through a screw feeder. And a heating tank coil pipe is arranged in the heating tank and is connected with a liquid-phase cosolvent inlet pipeline. According to the device, reasonable pipeline connection and feeding equipment are arranged, when a solid phase is independently fed, the solid phase cosolvent in the solid phase storage tank is accurately conveyed to the solid feeder through the spiral feeder, then dispersed feeding is performed through the solid feeder, and smooth feeding is ensured; when solid and liquid need to be added, the liquid-phase cosolvent is firstly conveyed to the premixing tank, then the solid and the liquid are mixed in the solid-liquid mixing tank and then are added together, the whole feeding process is compact, the feeding efficiency is greatly improved, and the production period is shortened.

The application provides a low-volatile base nitrogen chicken bone soup rapid preparation method, first, the chicken bone frame is cleaned, coarsely broken, frozen by a tunnel type liquid nitrogen quick freezing equipment, soaked in hydrogen-rich water for 0.5-1.0 hours, the hydrogen-rich water mass concentration is 0.8-1.6 ppm, and the temperature is controlled below 4 DEG C; after the soaking is completed, the chicken bone frame is put into a steam explosion machine, the steam explosion pressure is 1.6-3.8 Mpa, and the pressure maintaining time is 400-800 seconds; after the steam explosion is completed, the bone soup and bone residue are separated, the bone residue is crushed and then added to the bone soup, hydrogen-rich water is supplemented to make the bone soup and the chicken bone frame volume / mass ratio 2-4:1, the bone pulp is finely ground to 30-80 microns by using a colloid mill, and finally the chicken bone stock solution is obtained; the chicken bone stock solution is cooled and canned to obtain the low-volatile base nitrogen nutritional chicken bone soup, and the application effectively reduces the volatile base nitrogen content in the chicken bone soup and guarantees the bone soup quality.

The invention discloses medicinal and edible homologous juice-exploded mushroom pastry stuffing and a production process thereof, and belongs to the technical field of food processing. The production process provided by the invention comprises the following steps: carrying out ultrasonic-assisted wall breaking on the mushroom composition, and carrying out colloid mill wall breaking treatment on the traditional Chinese medicinal material composition to obtain medicinal material homogenate; heating flaxseed oil microcapsules, sequentially adding seasonings, the pretreated mushrooms and the medicinal material homogenate, and stir-frying to obtain a stuffing base material; performing ultrahigh-pressure sterilization on the stuffing base material, cooling, and mixing with fresh frozen fish particles and spiced beef particles; and finally performing vacuum packaging and freezing. Active ingredients are efficiently released through a synergistic wall breaking technology, flavor and nutrition are protected by utilizing a microencapsulation technology, and ultrahigh-pressure sterilization and specific texture design are combined, so that the prepared stuffing is high in active ingredient dissolution rate, good in oxidation stability and excellent in flavor retention, has a unique'juice explosion 'taste and a shelf life of 18 months or more, and is suitable for industrial production. The method is of great significance to food safety and quality guarantee.

The utility model relates to the field of feeding devices, in particular to a feeding device of a vitamin K drop colloid mill, which comprises an ingress pipe, a connecting pipe is arranged above the guide-in pipe, and a hopper is arranged above the connecting pipe. After the device is used for a period of time, the ingress pipe, the connecting pipe and the hopper are sequentially disassembled, the inner walls of the ingress pipe, the connecting pipe and the hopper are cleaned, then the ingress pipe, the connecting pipe and the hopper are sequentially assembled, and then the lower end of the ingress pipe is mounted on equipment, so that the device can be continuously used; through the method, material residues on the inner surfaces of all parts of the feeding device can be thoroughly removed, the residual materials are prevented from being mixed into new products in the next production process, so that the purity and the ingredient accuracy of the vitamin K drops are guaranteed, the products are prevented from being polluted or the quality is prevented from fluctuating, the breeding environment of bacteria and microorganisms can be reduced through the clean feeding device, and the production efficiency is improved. And the safety and the stability of the product can be ensured.

The invention relates to the technical field of medicinal preparations, and particularly discloses a high-stability montmorillonite suspension and a preparation method thereof. The suspension comprises montmorillonite, poloxamer 188 as a surface modifier, xanthan gum as a suspending aid, glycerin as a wetting agent, potassium sorbate as a bacteriostatic agent, a pH regulator and purified water. The preparation method comprises the following steps: dispersing montmorillonite, stirring and modifying with a surface modifier at 40-50 DEG C, mixing with a suspending aid solution and a wetting agent, carrying out high-speed shearing homogenization and colloid mill circulation treatment, finally adjusting the pH value to 5.5-6.5, filtering and filling to form a stable suspension with a microsphere-like structure. According to the invention, the long-term stability of the montmorillonite suspension is obviously improved, the settling volume ratio is high, the redispersibility is good, and the montmorillonite suspension is suitable for industrial production.

The invention discloses dendrobium huoshanense compound puree and a production method thereof, and relates to the technical field of compound puree, and the production method comprises the following steps: selecting five-year-old dendrobium officinale authenticated in a Huoshan core producing area, Changbai mountain ginseng and Qinghai lycium ruthenicum, and carrying a third-party detection report of polysaccharide, ginsenoside and lycium barbarum polyphenol on each batch of raw materials; stability and traceability of active ingredients are guaranteed from the source, a pharmaceutical foundation for process optimization is laid, impurities of the raw materials are removed, the dendrobium huoshanense raw material, the ginseng raw material and the fructus lycii raw material which are subjected to impurity removal are smashed through a smashing machine and sieved through a 100-mesh sieve for standby application, the smashed raw materials and purified water are put into a colloid mill according to the proportioning proportion to be ground, and the dendrobium huoshanense powder is obtained. And circularly grinding for 20 minutes, and putting into a blending tank for later use after grinding is completed. The biological activity retention rate is increased to 85% or above, and systematic breakthrough of traditional Chinese medicine primary pulp products in activity retention, process stability and commercial generalizability is achieved.

The present invention is directed towards a process for making a cathode active material, wherein the process comprises the following steps: (a) providing an (oxy)hydroxide or oxide of TM, (b) Providing a LiOH with an average particle diameter (D50) in the range of from 200 µm to 1 mm, (c) Processing LiOH in a mass colloider mill, thus generating LiOH with a bimodal or multi- modal particle size distribution, (d) Mixing (oxy)hydroxide or oxide of TM from step (a) and LiOH from step (c) in a molar ratio of Li to TM in the range of from 1.0 : 1.0 to 1.08 to 1.0, with or without addition of at least one (oxy)hydroxide or oxide of Al, Mg, Ce, Ti, Zr, Nb, Ta, W, or Y, (e) Treating the mixture resulting from step (d) at a temperature in the range of from 650 to 950°C, thereby generating a cathode active material.

This invention relates to the field of colloid mill technology, specifically disclosing a colloid mill for food processing, comprising: a colloid mill body, a feeding module on the colloid mill body, the feeding module including a carrying unit, a discharging unit, and a screening unit; the carrying unit includes a box body disposed on the colloid mill body, the box body having open structures at both the top and bottom ends, and a discharge box disposed at its lower end; the discharging unit includes a bottom plate disposed on the box body, a chamber for carrying materials formed above the bottom plate, perforations on both the left and right sides of the bottom plate, and sliding plates slidingly engaging with the bottom of the bottom plate at positions corresponding to the perforations. The beneficial effects of this invention are: by switching between horizontal, V-shaped, and inverted V-shaped states using two filter plates, the screening of materials is completed; as the material rolls down along the sides of the filter plates, it can be fully filtered, removing impurities, and the filtered, qualified material is added to the colloid mill body.

The preparation method comprises the following steps: adding purified water and an enzyme preparation into lard oil, and carrying out enzymolysis for 20-60 minutes under the conditions that the temperature is kept at 40-65 DEG C and the pH value is 5-8, so as to obtain enzymatic hydrolysate; taking the enzymatic hydrolysate, adding reducing sugar, amino acid, spices and fresh food, fully mixing, carrying out Maillard reaction at the reaction temperature of 90-130 DEG C for 15-60 minutes, and sieving to obtain an oil-phase reaction solution; and taking the oil-phase reaction liquid, adding vegetable oil and an emulsifier, fully mixing, passing through a colloid mill, and homogenizing to obtain the flavored animal fat. The flavored animal fat with the low freezing point prepared by the invention can provide the mouth feel of the animal fat after being added into a terminal product, is not easy to solidify, and can effectively improve the state of the animal fat.

The invention relates to the technical field of oral ulcer gel grinding, and discloses a colloid mill for oral ulcer gel bacteriostatic preparation production, which comprises a cooling mechanism, the cooling mechanism comprises a support frame, the outer surface of the support frame is fixedly sleeved with a fixing frame, the outer wall of one end, far away from the support frame, of the fixing frame is fixedly connected with a support leg, and the support leg is fixedly connected with the cooling mechanism. A groove is formed in the outer surface of the top of the supporting frame, the grinding mechanism comprises a motor fixedly connected with the supporting frame, the top output end of the motor penetrates through the supporting frame and is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly sleeved with a fixing block, and the bottom output end of the motor is fixedly connected with a fan. When the colloid is ground, heat is generated, at the moment, the temperature of the supporting frame is reduced by means of the cooling mechanism and the auxiliary assembly, then the temperature of the material is reduced, therefore, the adverse effect on the gel stability and the drug activity caused by temperature rise in the grinding process can be reduced, and the product quality is guaranteed.

The utility model relates to the technical field of donkey-hide gelatin production, in particular to a rapid homogenizing and gelatin discharging device. The rapid homogenizing glue discharging device comprises a glue melting tank, the glue melting tank is connected with a colloid mill through a filter, the colloid mill is connected with a storage tank through a cooling tank, a scraping plate and a spraying disc are arranged in the glue melting tank, a temperature control sleeve is arranged outside the glue melting tank, and an outlet of the temperature control sleeve is connected with a cooling liquid storage tank through a refrigerating machine. And the cooling liquid storage tank is connected with an inlet of the temperature control sleeve through a cooling liquid discharge pump. Through cooperative use of the cooling liquid storage tank, the cooling liquid discharging pump, the refrigerator and the temperature control sleeve, during normal temperature control, liquid is discharged through a high-position liquid outlet pipeline of the cooling liquid storage tank, and when emergency cooling is needed, the power of the cooling liquid discharging pump is improved, and liquid is discharged through a low-position liquid outlet pipeline of the cooling liquid storage tank, so that the cooling efficiency is greatly improved, and the glue liquid is prevented from being burnt.