339 results about "Donkey" patented technology

The invention discloses a gelatin solution temperature control optimization method for donkey-hide gelatin processing, and belongs to the technical field of swarm intelligence optimization. Comprising the steps that a gelatin solution temperature closed-loop PID control system in the donkey-hide gelatin decocting process is constructed, an improved side hand spider turning optimization algorithm is configured to serve as a parameter setting core, the self-adaptive setting process of PID control parameters is executed, and a global optimal control parameter vector obtained through optimization is mapped to a donkey-hide gelatin solution temperature PID controller module. The method focuses on the PID parameter setting problem of donkey-hide gelatin liquid temperature control, introduces the improved side hand turning spider optimization algorithm as a swarm intelligence algorithm to set the donkey-hide gelatin liquid temperature PID control parameters, and can effectively overcome the defect that the side hand turning spider optimization algorithm is easy to fall into local optimum. And the temperature of the donkey-hide gelatin liquid can be controlled more excellently.

The invention relates to the technical field of biology, and discloses an application method of a donkey whole genome 60K liquid phase chip, which comprises the following steps: carrying out nucleic acid extraction on pure biological tissues to obtain biological tissue nucleic acid; the method comprises the following steps: screening biological tissue nucleic acid to obtain target tissue nucleic acid, carrying out fragment connection and mixing on the target tissue nucleic acid to obtain a nucleic acid fragment mixture, carrying out amplification reaction on the nucleic acid fragment mixture to obtain an amplified nucleic acid library, and sequencing the hybridization liquid phase chip to obtain chip sequencing data; performing single-base variation screening on the chip sequencing data to obtain single-base variation data, performing base sequence splicing on the single-base variation data to obtain a single-base sequence, and calculating a genetic effect value corresponding to the donkey sample; and determining a core gene set corresponding to the donkey sample from the chip sequencing data, mining key gene loci in the core gene set, and generating a personalized genetic report of the donkey sample. The method can improve the analysis accuracy of the donkey whole genome.

The utility model discloses a feed adding device for donkey breeding, which relates to the technical field of feed adding appliances and comprises a base, a support frame is mounted on the top surface of the base, a storage hopper is mounted at the upper end in the support frame, a feed distributing pipe is mounted on the bottom surface of the storage hopper through a flange plate, a discharge port is formed in the bottom surface of the feed distributing pipe, and a feed distributing component is arranged in the feed distributing pipe; through the cooperation of the material distributing roller and the material distributing pipe, rapid and quantitative material adding is facilitated, and the material adding efficiency and the material adding effect are improved; through cooperation of a dredging plate and a push rod, the dredging plate can be conveniently controlled to move up and down, blockage in the storage hopper is avoided, and therefore the discharging efficiency is prevented from being affected; through the cooperation of the storage hopper and the material distribution pipe, the labor consumption is reduced, and the working efficiency is improved; according to the device, the feeding effect and the working efficiency are improved.

The invention relates to the technical field of small-molecule donkey-hide gelatin peptides, and provides a small-molecule donkey-hide gelatin peptide with iron ion chelating ability and application thereof, the molecular weight of the small-molecule donkey-hide gelatin peptide is smaller than 1000 Da, and the small-molecule donkey-hide gelatin peptide has the iron ion chelating ability. The iron chelation rate of the small-molecule donkey-hide gelatin peptide reaches 95%, and the small-molecule donkey-hide gelatin peptide has good solubility in in-vitro gastrointestinal digestion simulation and can be applied to the fields of iron supplements, nutrition fortified foods and the like.

The invention relates to the technical field of pumping units, in particular to an integrated sensing protection device and an automatic balance-adjusting beam-pumping unit, the integrated sensing protection device comprises a cross arm, a first load sensor and a second load sensor, and the front side of the cross arm is provided with a vertically through front mounting groove with a forward opening. The device is reasonable and compact in structure, the first load sensor and the second load sensor can be integrated through the first test hole and the second test hole, the cross arm can be conveniently connected with the polished rod through a steel wire rope through the front mounting groove and the rear mounting groove, the cross arm can be mounted on the horse head through the connecting hole, and the cross arm is convenient to mount and dismount. In this way, the load borne by the polish rod in the up-down movement process can act on the crosspiece through the steel wire rope, and the load can be transmitted to the first load sensor and the second load sensor after the cross arm and the horse head interact with each other. In this way, the first load sensor and the second load sensor can collect load data borne by the polish rod in the up-down movement process in real time.

The invention discloses a compound donkey-hide gelatin pulp thin-layer chromatography fingerprint construction and combination evaluation analysis method, and belongs to the technical field of traditional Chinese medicine quality control. The compound colla corii asini pulp thin-layer chromatography is a thin-layer chromatography fingerprint spectrum of the compound colla corii asini pulp or an intermediate in a process preparation process; the construction of the thin-layer chromatography fingerprint spectrum is based on the color of a thin-layer chromatography sample strip image and the gray scale of spots, and a pixel-intensity matrix and a ratio shift value-gray scale matrix are formed to comprehensively reflect the thin-layer chromatography characteristics of the sample; according to the combined evaluation method of the thin-layer chromatography fingerprint spectrum, a method of combining machine learning with information entropy and entropy is adopted, ginsenoside Rg1, codonopsis pilosula alkynol and other components are screened and identified as key components influencing the compound donkey-hide gelatin pulp and transmission, and the method has the characteristics of accuracy and high efficiency, is wide in application prospect and can provide a thought for establishment of quality standards of traditional Chinese medicine compounds.

The invention discloses a freeze-dried donkey milk powder quality control method and system based on digital twinning, and relates to the technical field of data twinning. Temperature, pressure, moisture content characterization, surface spectrum and visual information of donkey milk in the freeze-drying process are obtained through a multi-mode sensor, and are input into a digital twinning engine after edge preprocessing; and a virtual freeze-drying process is constructed in real time in combination with a heat and mass transfer model and a physical property database. A data assimilation algorithm is used for carrying out inversion estimation on key states which cannot be directly measured, such as the deep water content, the ice crystal interface position and the filming risk, and the heating rate, the vacuum level and the secondary drying time are dynamically optimized based on a predictive control strategy, so that closed-loop control of the whole process is realized. The system is further provided with a confidence evaluation module, an abnormal rollback module and a post-batch self-learning module, and online correction is performed on model deviation and continuous optimization is performed on a control strategy. According to the invention, the consistency between batches of products can be improved, and intelligent and high-quality production of the freeze-dried donkey milk powder is realized.

The invention discloses a method and equipment for in-situ synthesis of food-grade nano iron oxide from a donkey-hide gelatin medium, and the method comprises the following steps: dissolving enzymolysis donkey-hide gelatin peptide at 75-82 DEG C by using an interlayer heating type gelatin boiling tank to form a reaction medium, applying 40-60kHz ultrasonic waves through a piezoelectric ceramic ultrasonic vibrator array integrated at the bottom of the tank, and generating a 0.3-0.5 T magnetic field through a Helmholtz coil surrounding the tank, the uniform dispersion and directional crystallization of Fe < 3 + > / Fe < 2 + > (the molar ratio is 2: 1) in a donkey-hide gelatin matrix are synergistically promoted; the preparation method comprises the following steps: accurately regulating the pH value to 8.5-9.5 by utilizing an ammonia water pulse quantitative injection device, combining citric acid-ascorbic acid dual modification, and finally carrying out magnetic separation, ceramic membrane filtration and freeze drying to obtain the high-purity beta-cyclodextrin with the average particle size of 38.5 + / -4.2 nm (PDilt; 0.2) of nano iron oxide; the bioavailability is more than two times that of a traditional iron agent, and no organic solvent is left; according to the method, safe, efficient and large-scale preparation of the nano iron oxide is realized through equipment-process collaborative innovation.

The invention relates to a colla corii asini-concha haliotidis compound as well as a preparation method and application thereof, and belongs to the technical field of medicines and health-care products. The colla corii asini-concha haliotidis compound provided by the invention comprises the following components in parts by weight: a) 38-42 parts of colla corii asini; b) 15-25 parts of concha haliotidis; and c) 1-5 parts of an auxiliary material, wherein the auxiliary material is selected from one or more of polyvinylpyrrolidone, copovidone, hydroxy propyl cellulose and hydroxyethyl cellulose. The donkey-hide gelatin and concha haliotidis compound is prepared by using a hot melt extrusion technology, so that the smell, wettability, dispersity and other properties of the donkey-hide gelatin are obviously improved, and the donkey-hide gelatin compound shows a good effect in an osteoporosis rat model and a calcium-deficient mouse model. The preparation process is simple and controllable, and has a good market prospect.

The utility model relates to an adjustable donkey head hair plait anti -jumping groove device, contain fixed subassembly and a pair of movable subassembly, fixed subassembly contain the protection frame of door shape, the end of protection frame all is equipped with fixed clamp seat, fixed clamp seat contain the first base plate of board shape, be equipped with a pair of first side plate on the left side wall of first base plate, be equipped with a pair of guide rod on the left side wall of first base plate, be equipped with the through adjusting screw hole of first base plate, movable subassembly contain movable clamp seat and adjusting screw rod, movable clamp seat contain the second base plate of board shape, be equipped with a pair of second side plate on the right side wall of second base plate, be equipped with the through positioning screw hole and the through guide through -hole on second side plate. Since the protection frame of door shape sets up in the front of donkey head body, once appears donkey head steel wire rope unloading, also can make the steel wire rope always keep in the running of the front of donkey head when bending, effectively avoid the equipment failure caused by the steel wire rope jumping out of donkey head edge, obvious effect, strong practicality.

1. Name of the designed product: packing box (red ginseng and donkey-hide gelatin). 2. Use of the designed product: containing tea. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the product in this design: Packaging Bag (Donkey-hide Gelatin Black Jujube). 2. Purpose of this design: For packaging products. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: the front view.

This invention belongs to the field of feed preparation technology, specifically disclosing a feed composition suitable for Aohan donkeys and its application in fattening. The feed composition comprises the following raw materials in parts by weight: 25-35 parts of compound fermented product, 0.5-2 parts of camellia extract, 30-40 parts of corn stalks, and 5-10 parts of cottonseed meal. This invention discloses a feed composition suitable for Aohan donkeys and its application in fattening. This feed composition can increase the body weight and average daily weight gain of Aohan donkeys, reduce intestinal permeability indicators, improve intestinal barrier function, promote the growth and development of Aohan donkeys, and improve the meat quality of Aohan donkeys.

The invention relates to the technical field of microorganisms, in particular to mixed bacteria fermentation liquor as well as a preparation method and application thereof. Bacterial strains in the mixed fermentation liquor comprise clostridium butyricum, enterococcus faecium and bacillus. The preparation method of the mixed bacteria fermentation liquor comprises the following steps: culturing the strains in the mixed bacteria fermentation liquor in a mixed bacteria fermentation culture medium to obtain the mixed bacteria fermentation liquor; wherein the bacterial strains comprise clostridium butyricum, enterococcus faecium and bacillus. According to the mixed bacterium fermentation liquor and the preparation method and application thereof, coexisting culture of donkey source enterococcus faecium, donkey source bacillus and donkey source clostridium butyricum can be achieved through the mixed bacterium fermentation liquor, and meanwhile the mixed bacterium fermentation liquor has the excellent effects of producing compound enzyme and inhibiting pathogenic bacteria and can serve as a feed additive to improve the reproductive performance of a female donkey and improve the growth performance of a donkey foal; the occurrence of donkey foal diarrhea is reduced, so that the economic benefit of donkey breeding is increased.

1. The name of this design product: packaging box (black amber natural gelatin donkey-hide gelatin block). 2. Purpose of this design product: used for packaging products. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The right view and the left view are the same after being rotated 180 degrees clockwise, so the right view is omitted; the top view and the bottom view are the same after being rotated 180 degrees clockwise, so the top view is omitted.

The invention belongs to the technical field of functional food, and particularly relates to a donkey-hide gelatin peptide-iron chelate preparation and a preparation method thereof. The preparation method comprises the following steps: adding colla corii asini powder into water, and melting by heat to obtain a colla corii asini stock solution; adding protease into the colla corii asini stock solution for enzymolysis to obtain colla corii asini enzymatic hydrolysate; bOC-L-cysteine-curcumin, tetrabutylammonium bromide and iodine are added into the colla corii asini enzymatic hydrolysate, a sodium hydroxide solution with the concentration of 0.1 mol / L is adopted for adjusting the pH value, then a reaction is conducted, and a colla corii asini enzymatic hydrolysate retreatment solution is prepared; ascorbic acid is added into the donkey-hide gelatin enzymolysis retreatment liquid, the pH is adjusted with a 10% hydrochloric acid solution, then ferrous chloride is added, centrifugation is carried out after chelation, nanofiltration treatment is carried out, and a nanofiltration concentrated solution is a donkey-hide gelatin peptide-iron chelate; and uniformly stirring and mixing the colla corii asini peptide-iron chelate and genkwanin to obtain the colla corii asini peptide-iron chelate

The utility model discloses a fresh stewed donkey-hide gelatin packaging bottle sterilization device, and belongs to the technical field of sterilization. A fresh stewed donkey-hide gelatin packaging bottle sterilization device comprises a sterilization box and further comprises a partition plate fixedly arranged in the sterilization box; the turntable is rotationally arranged on the partition plate; the plurality of drainage grooves are circumferentially formed in the turntable at equal intervals; the placing unit is used for placing glass bottles and is arranged on the upper side of the drainage groove; the disinfection pipe is arranged on the rotating disc, the disinfection pipe and the drainage groove are coaxially arranged, and the disinfection pipe is arranged in a glass bottle; the multiple groups of first air nozzles are formed in the disinfection pipe at equal intervals, and the first air nozzles are obliquely arranged downwards; the air supply assembly is used for supplying steam into the first air jet hole; according to the utility model, high-temperature steam quickly flows downwards in the glass bottle, so that the sterilization efficiency of the glass bottle is effectively improved, and meanwhile, the glass bottle is effectively dried.

The utility model discloses an automatic donkey-hide gelatin beverage canning and capping all-in-one machine which comprises a bottom plate, a conveying assembly and a supporting assembly are installed on the upper surface of the bottom plate, a switching assembly is installed on the upper surface of the supporting assembly, a processing assembly is installed on the bottom face of the switching assembly, two clamping assemblies are installed on the upper surface of the bottom plate, and the clamping assemblies are connected with the conveying assembly and the supporting assembly. The conveying assembly comprises a conveyor, and the conveyor is located on the upper surface of the bottom plate. According to the device, the liquid injection machine provided with the multiple liquid injection cylinders is installed above the conveying assembly, liquid injection can be conducted on multiple bottles at the same time, through the installed pressing machine, multiple pressing rods can conduct capping operation on the multiple filled bottles at the same time, multiple bottles can be filled within the time of one bottle filling and capping originally, and the filling efficiency is greatly improved. And the production efficiency of the device is improved, so that the problem that the production efficiency is low due to the fact that only one bottle can be operated by an existing device is effectively solved through the device.

This disclosure relates to the fields of food and traditional Chinese medicine quality testing, molecular spectroscopy analysis, and intelligent detection technology. In particular, it relates to a method and system for quality testing of donkey-hide gelatin (Ejiao) products based on multispectral manifold feature mapping and attention-enhanced convolutional networks. This method addresses the limitations of existing Ejiao products, such as the bottleneck in accuracy for distinguishing subtle differences between genuine and counterfeit products or those of different origins, the lack of ability to screen for abnormal samples like color anomalies and atypical adulteration caused by process deviations, and the difficulty in balancing detection efficiency and accuracy. This solution uses near-infrared spectral data and feature mapping deep learning to classify and distinguish the quality of Ejiao products, significantly shortening the testing cycle and making it suitable for batch release and process monitoring.

The invention discloses a multi-index rapid detection method for Tangyou food, and belongs to the technical field of food quality detection. The method comprises the following steps: collecting spectral data and temperature data of a to-be-detected sample through a near infrared spectrum technology, sequentially carrying out standard normal variable transformation and smooth filtering pretreatment on the spectral data, and screening characteristic wavelengths related to the pickling depth, the oil content and the water activity by adopting a competitive self-adaptive reweighting sampling algorithm; and inputting the characteristic spectrum data into a joint partial least squares regression model to carry out multi-index collaborative prediction, carrying out temperature compensation correction on a predicted value according to the temperature data, and finally comparing the corrected predicted value with a quality standard threshold value and outputting a detection result. According to the method, the model complexity is reduced through characteristic wavelength screening, the prediction precision and efficiency are improved through joint modeling, the detection stability is ensured through temperature compensation, and rapid nondestructive detection of the quality index of the Tangyang food is realized.

The invention discloses a feeding method for shortening donkey slaughtering time, and relates to the technical field of livestock breeding. The method comprises three stages of feeding donkeys in a lactation period, feeding donkeys in a growth period and feeding donkeys in a fattening period, and the growth speed of the donkeys is remarkably increased by scientifically controlling the feeding density, daily feeding times and feeding amount of each stage and adopting specific feed; by means of the method, the marketing time of the donkeys can be effectively shortened to be within 15 months, and the breeding economic benefits are improved.

The invention belongs to the field of biological detection, and particularly relates to a blood protein characteristic polypeptide, a detection kit and application of the blood protein characteristic polypeptide to identification of adulteration and weight gain of hirudo nipponia. And the sequence of the blood protein marker polypeptide is LLGNVIVVVLAR. On the basis of constructing a species marker polypeptide identification method, a heterologous blood protein traceability analysis strategy is introduced, beta globin in blood of common livestock such as pigs, cattle, sheep, horses, donkeys and the like is subjected to multiple sequence alignment, and highly conservative species-independent marker polypeptide is screened out as a chemical marker; and a multi-reaction monitoring (MRM) non-standard quantitative peak area ratio judgment and detection method based on a liquid chromatography-triple quadrupole mass spectrometry technology is established, so that a scientific judgment basis is provided for the problem of blood doping and weight increment.

This invention discloses a method for preparing a fast-dissolving, low-odor donkey-hide gelatin powder, belonging to the field of functional food and modern processing technology of traditional Chinese medicine. This invention achieves this by organically integrating and synergistically combining three core technologies: "specific ratio compound enzymatic hydrolysis," "activated carbon adsorption," and "low-temperature vacuum deodorization," along with "yellow wine pretreatment" and "functional addition of rock sugar." This results in a donkey-hide gelatin powder product with excellent cold water solubility, extremely low odor, harmonious flavor, good stability, and preserved nutritional value.

The invention relates to the field of edible ink, in particular to edible gravure donkey-hide gelatin ink and a preparation method thereof. The edible gravure colla corii asini ink is prepared from stevioside, hydroxypropyl methyl cellulose, purified water, glycerol, absolute ethyl alcohol, 1, 2-propylene glycol, edible pigment and an emulsifier through dissolving, dispersing and grinding until the particle size is smaller than 20 microns. The mass ratio of the water to the sweetening agent stevioside to the thickening agent hydroxypropyl methyl cellulose is limited to be (10-70): (5-25): (3-10), so that an ink film which is low in viscosity, fast in initial drying and flexible is formed, and the effects of bright images and texts and high covering power can be presented after the ink film is printed on the surface of the donkey-hide gelatin at a time; all the raw materials of the ink are food-grade, the process is simple, the cost is low, and the actual use effect is excellent.

1. Name of the designed product: food packaging box (donkey meat). 2. Use of the designed product: outer packaging for donkey meat. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo that best indicates the design points: perspective view.

The utility model discloses a sterilization blender for donkey-hide gelatin cake production, and relates to the technical field of food processing, the sterilization blender for donkey-hide gelatin cake production comprises a box body, the bottom of the box body is fixedly provided with a stirring assembly extending into the box body, and one side of the bottom of the box body is fixedly provided with a discharge pipe which is in through connection with the bottom of the box body; a bottom plate is fixedly mounted below the box body; a noise reduction and heat insulation mechanism is installed on the inner wall of the box body in an embedded mode and comprises a hollow box embedded into the inner wall of the box body. The negative pressure pump is powered on to operate to generate suction force, air in the hollow box is sucked through the one-way valve pipe, the interior of the hollow box is in a vacuum state, the device and the external temperature can be isolated and kept warm through the hollow box in the vacuum state, and heat loss caused by the fact that the external environment temperature is easily transmitted to the interior of raw materials is avoided; and the problem of insufficient fusion of the donkey-hide gelatin raw materials is solved.

The utility model relates to the production technology field of donkey-hide gelatin tea, especially a feeding device for donkey-hide gelatin tea production, the upper end left side of base is connected with the rotation of feeding frame, the upper end left side of rotation feeding frame is connected with the sliding of sliding seal plate, the upper end middle position department of sliding seal plate is connected with the guide frame of rotation, the inside rotation of rotation feeding frame is connected with the feeding conveyor belt, the utility model discloses the effect that the sliding seal plate is set up can shield the lower end of guide frame, and can block the upper end feed port of rotation feeding frame, guarantee that raw materials do not appear the phenomenon of spilling, and through the rotation effect of feeding conveyor belt makes the push baffle can drive raw materials stable conveying, simultaneously through the rotation of stepping motor makes the guide vane wheel can rotate, and then can through the guide groove of guide vane wheel inboard uniform feeding treatment to raw materials, and then can effectively improve the feeding control of raw materials, and can guarantee the final production quality of product.

The invention relates to the technical field of Pu'er tea, and discloses Pu'er tea with blood-nourishing and qi-nourishing functions, which is prepared from the following raw materials in parts by weight: 80 to 90 parts of Pu'er tea leaves, 3 to 5 parts of aged pericarpium citri reticulatae, 3 to 5 parts of poria cocos, 5 to 8 parts of ziziphus jujuba, 5 to 8 parts of longan pulp and 1 to 3 parts of colla corii asini. According to the Pu'er tea with the blood-nourishing and qi-nourishing function and the preparation method thereof, denucleated ziziphus jujuba, sulfur-free longan pulp and donkey-hide gelatin subjected to low-temperature treatment are carefully selected and cooperate with Pu'er tea leaves to form a warm and moist combination, blood-enriching components of ziziphus jujuba and longan pulp are treated, natural nutrients are fully released, small-molecule active components of donkey-hide gelatin promote absorption and strengthen the blood-nourishing effect, and the blood-nourishing and qi-nourishing function is achieved. The qi-blood deficiency state is improved; the aged tangerine peel and the sliced poria cocos are combined with the tea leaves, the spleen and the stomach are conditioned and the qi is unblocked according to the theory that the spleen is a biochemical source of qi and blood in traditional Chinese medicine, qi and blood are fundamentally promoted to generate, transport and distribute, the tea drink is endowed with qi-regulating, spleen-tonifying and qi-nourishing effects, and the tea drink conforms to the traditional health preserving concept.

The utility model discloses screening equipment for production of donkey-hide gelatin related products, and relates to the technical field of screening equipment, the screening equipment comprises a screening shell, the inner wall of the screening shell is provided with a supporting shaft connected through a convex block, and the outer wall of the supporting shaft is movably connected with a screening support; the connecting plate slides on the sliding rod in a reciprocating mode through the reciprocating lead screw, the screening support is driven to slide on the screening support, the screening support is used for conducting sweeping screening work on screened donkey-hide gelatin slices, the donkey-hide gelatin slices can make contact with the screen more effectively, the screening opportunity is increased, and therefore the screening efficiency is improved; the colla corii asini slice screening device has the advantages that slices are prevented from being stacked or adhered on the screen, screening is more thorough, screening quality is improved, and colla corii asini slices can be subjected to more uniform screening force in the screening process, so that screening efficiency and screening quality are improved, and the colla corii asini slices can be effectively prevented from being stacked or blocked in the screening process.

The invention provides a taste-improved donkey-hide gelatin, walnut and sesame soft cake and a preparation method thereof. The taste-improved donkey-hide gelatin, walnut and sesame soft cake is mainly prepared from the following raw materials in parts by weight: 1-10 parts of donkey-hide gelatin, 1-10 parts of cowhide-derived edible gelatin, 10-30 parts of black sesame, 10-20 parts of walnut, 5-20 parts of yellow wine, 5-20 parts of rock candy and 1-10 parts of maltodextrin. The core process of the invention is as follows: cowhide-derived edible gelatin and yellow wine are subjected to hydrolysis treatment at a specific temperature, so that molecular weight distribution and gel characteristics of the cowhide-derived edible gelatin are optimized; the modified gelatin can effectively cooperate with the donkey-hide gelatin matrix and other raw materials to jointly construct an ideal gel network. The prepared soft cake product is soft and moderate in texture and fresh and cool in chewing, the texture and the taste are fundamentally improved, the defects that a traditional donkey-hide gelatin walnut sesame cake is hard in texture and prone to sticking to teeth are effectively overcome, and the eating experience and the product acceptability are remarkably improved.