73 results about "Food market" patented technology

The invention relates to a preparation method of a biochar-like matter used for heavy metal contaminated soil repair, the method includes pretreatment of raw materials, mixed inoculation of raw material bacteria liquid, low temperature pyrolysis and charring, crushing, screening and other steps, the biochar-like matter is prepared from one or more of plant and animal residues, food market garbage or kitchen wet waste as the raw materials, and compared with the existing technology such as replacement, electrokinetic remediation, complexation leaching, steam extraction, oxidation reduction electric mechanical repair and the like, the biochar-like matter adopts in-situ remediation technology, and has the advantages of low manufacturing and implementation cost, stability and the like.

The invention provides a simple and easy vacuum packaging device in a food packaging technology. The simple and easy vacuum packaging device consists of a plastic food thin film bag, an electric heat sealing machine, bag opening upper-lower pressing soft belts, an exhaust pipe, an exhaust piston, a cylinder sleeve, an exhaust check valve, an air bleeding one-way valve, a pressure spring, a leverage pedal and the like; after the bag opening upper-lower pressing soft belts tightly press the exhaust pipe and the bag opening of the plastic food thin film bag, when the leverage pedal is stepped down by feet, the pressure spring is compressed, air exhaust is realized through a piston, the exhaust check valve is opened by air flow, and the air bleeding one-way valve is closed by the air flow, so that the air exhaust of the plastic food thin film bag can be realized; when the feet upward release the leverage pedal, the pressure spring expands, the piston is compressed upward, the exhaust check valve is closed by the air flow, and the air bleeding one-way valve is opened by the air flow, so that a preparation period of the next air exhaust of the plastic food thin film bag can be realized. In recirculation, the high vacuum inside the plastic food thin film bag is completed by pedal type vacuumization; and the opening is sealed by using the electric heat sealing machine, so that the simple and easy vacuum package of bagged particle foods can be realized through pedal power without spending a lot of money and using three-phase current. The simple and easy vacuum packaging device is a necessary tool for the family, particularly a self-employment venture in a family workshop, a food market or a tea market.

The invention discloses a pan for frying dough sticks and belongs to the technical field of kitchen facilities. The pan consists of a pan opening, a pan body, a supporting point, a binding post, a power plug, a lead, a heating wire and pins, and is characterized in that: the pan body is 12 centimeters high, 26 centimeters long and 12 centimeters wide and is open; the supporting point is reserved below the pan body and is connected to a stove with the heating wire; the heating wire is connected with the lead of the power plug through the binding post; and the pins are arranged below the stove provided with the heating wire. During use, edible vegetable oil is poured through the pan opening, the power plug is connected to a power supply so as to raise the temperature of oil in the pan body; and after the oil is boiled, elongated and bent fried dough stick raw material dough which is bought from a food market is put into the pan, semi-finished fried dough sticks in the oil pan are poked by bamboo chopsticks, and the fried dough sticks are picked out. The invention has the advantages that: the pan is easy to design and is safe and reliable, the development and sales of novel products of fried dough stick dough in the food market can be promoted, and the abuse of illegal cooking oil and washing powder can be radically avoided.

The invention belongs to the field of foods, and particularly relates to composite acerola cherry fruit powder. The composite acerola cherry fruit powder comprises the following ingredients in parts by weight: 30-80 parts of acerola cherry fruit powder, 5-40 parts of Morinda citrifoli powder, 5-45 parts of mulberry fruit powder, 3-35 parts of mulberry leaf powder, 0.5-5 parts of collagen, 0.5-5 parts of xylitol, 0.5-5 parts of maltodextrin and 0.5-5 parts of beta-cyclodextrin. The invention further provides a preparation method. Acerola cherries and mulberries are processed together, and Morinda citrifoli and mulberry leaves are processed together, so that mutual influence between fruit pigments is avoided; in addition, vacuum freeze drying is performed, so that activity ingredients are maintained to the largest extent, and plant polysaccharide is prevented from being pasted and agglomerated. The composite acerola cherry fruit powder which is rich and diversified in nutrition and convenient to eat is obtained, has the effect of benefitting human bodies, and enriches the kinds of beverages and food markets.

The invention relates to ready-to-use test paper for rapid assessment of the content of aluminum elements in food, wherein the test paper comprises the following preparation steps: preparing a 1% sulfuric acid solution; preparing an acetic acid-sodium acetate solution; preparing a 3% acetic acid solution; preparing a hexadecyl trimethylamine bromide solution; preparing a chrome azurol S solution; preparing developing test paper; preparing a standard colorimetric card; and obtaining the ready-to-use test paper. The test paper is used for detecting the content of aluminum based on a chrome azurol S method; a condition that aluminum is subjected to a reaction with chrome azurol S in the presence of hexadecyl trimethylamine bromide to become blue in the pH range of 6.7-7.0 is mainly utilized, and colorimetric quantitation is carried out; the test paper can rapidly accurately determine the content of aluminum in the food, better ensures consumer physical safety, improves the accuracy of safety indicators for detection of the food, strengthens the food market supervision, and has important significance; and at the same time, the test paper has the advantages of small size, portability, convenience in detection, low cost, and easy popularization.

The invention discloses an intelligent card payment system and a method for payment during shopping in a food market. The system comprises vegetable buying cards (1) of each card holder, cashing machines (2) of each commercial tenant, and a card center (3); the commercial tenants deduct the payment sum in the electronic cash balance stored in the vegetable buying cards (1) of the card holders by the cashing machines (2) when the card holders purchase and pay, then the cashing machines (2) transmit the trade records like the payment sum, the identifying numbers of the vegetable buying cards (1), the identifying numbers of the cashing machines (2) to the card center (3) by a mobile phone network (4), and the card center (3) stores the money of the payment sum to the shop account of the gathering commercial tenants according to the trade records. The invention has the advantage that the card holders not only can use the vegetable buying cards (1) to purchase and pay, but also can hand the vegetable buying cards (1) to servants to buy vegetables in the food market without handing cash to the servants; moreover, the card holders can search the trade records of the vegetable buying cards (1) afterwards, thus being capable of avoiding the servants from embezzling the money for buying the vegetables in secret.

The invention discloses fermented blank bean pickled vegetables. The fermented blank bean pickled vegetables are characterized in that fermented blank beans and vegetables are taken as major materials; the vegetables are soaked in salt and prepared into the major materials of the pickled vegetables; the fermented blank beans are prepared into the major materials and a finished product is stirred. The invention further discloses a processing method of the fermented blank bean pickled vegetables. The novel pickled vegetable product provided by the invention has nutritional value and is unique in flavor, delicious and tasty. Compared with traditional pickled vegetables, the fermented blank bean pickled vegetables have affluent protein, amino-acid, mineral and vitamins and brand-new pickled vegetables eating experience is brought forth; the taste and flavor are innovative, the demand for food diversity of people is satisfied and the species of the pickled vegetables in the pickled vegetable food market are enriched; the process specification of the fermented blank bean pickled vegetables is simple and suitable for popularization and application.

The invention discloses a mogroside-containing composition, a preparation method and applications thereof, wherein the mogroside-containing composition is prepared from a fructus momordicae extract, a sweetener, a filler, a physiologically active component, a preservative, essence, a coloring agent and a regulator, and fructus momordicae is crushed, and water extraction, protease decomposition, synthetic resin purification, concentration, filtration and drying are performed to prepare the fructus momordicae extract. According to the present invention, through the treatment process conditions and the process steps, the fructus momordicae extract can be obtained, and has the substantially reduced protein content, the improved taste and the improved sweetness; the fructus momordicae product with characteristics of good sweet quality and excellent performance is provided, and has the extremely low protein content of far less than 2% and the mogroside content of 65-85%; the composition can be widely used in beverages, food, medicines, non-medicines, and cosmetics; the preparation process is simple; and the product is easy to produce, can meet the requirements of food market applications and consumers, and has important significance.

The invention discloses a tablet candy containing haematococcus pluvialis astaxanthin for conditioning female bodies and a preparation method thereof. The candy is prepared from the following ingredients in parts by weight: 5.0 to 15.0 parts of haematococcus pluvialis powder, 15.0 to 40.0 parts of isomalt, 5 to 30.0 parts of collagen powder, 1.0 to 10.0 parts of butter fruit powder, 1.0 to 10.0 parts of acerolaconifer cherry fruit powder, 1.0 to 10.0 parts of cranberry fruit powder, 1.0 to 10.0 parts of blueberry fruit powder, 5.0 to 20.0 parts of fructo-oligose, 0.5 to 5.0 parts of lupeose, 0.5 to 5.0 parts of inulin, 0.1 to 0.5 part of sodium citrate and 0.1 to 1.5 parts of magnesium stearate. The effects of enhancing immunity, delaying aging, clearing partial harmful free radicals in the body, fast regulating the intestinal microecology and relieving constipation are achieved; the tablet candy conforms to the consumption requirements of modern females and can be easily accepted; meanwhile, the food market of the haematococcus pluvialis astaxanthin is enriched; the consumption food is provided for customers; , while the gustation and the vision are enriched; the tablet candy conforms to the consumption psychology of customers and is also favorable for the health of customers after being eaten; the preparation steps are simple; the industrial production is easy.

The invention relates to a precise food material dispensing system based on kitchen diet big data; the system receives kitchen unit food material and cooking information, and receives food informationon dining tables; a service platform handles user diet big data, uses a core algorithm to calculate user intake data, compares the intake data with the data in a science diet database, handles the insufficient and excess conditions of a plurality of user intake nutrition indexes, thus forming a user diet analysis report. A user inputs the present body status and present demands, selects and confirms a plurality of food materials and objects, thus finally forming a dispensing order; a supplier receives the dispensing order, prepares food materials and objects according to contents in the dispensing order, and sends people to provide home delivery service. The system starts from the diet source, supplements nutrition for the user, applies food material matching with pertinency, thus realizing scientific diet. The system can replace daily food market shopping and supermarket shopping of millions of people, thus providing real health and conveniences for mass population.

The invention relates to a glossy ganoderma and grass jelly soft extract and a preparation method thereof. Glossy ganoderma is used as a main raw material, and through cooperation of an appropriate quantity of Chinese mesona herbs, extractability raw materials are added or not added, fruit and vegetable juice is added or not added, nutrients are added or not added, during extract collection, an appropriate extract collecting agent is selected for cooperation of extract collection, an optimal recipe combination can be obtained, namely the glossy ganoderma and grass jelly soft extract being balanced, comprehensive and reasonable in nutrient components, orderly and appropriate in collocation of main materials and auxiliary materials, unique in flavor, and fine and smooth in mouth feel can beobtained. The food does not have requirements for eating crowds and eating amount limiting, the glossy ganoderma and grass jelly soft extract can be suitable for broad consumption groups, is free fromadverse drug reactions after being eaten, and does not have efficacy requirements of health-care foods. The eating scope of conventional glossy ganoderma products is enlarged, new vitality is provided for food markets, and higher economic value is created for society.

A formula of pure plant extraction, decaying-prevention and anti-inflammation gargle water is characterized in that main components are tea, plant leafs and distilled water, and the proportion of the components is tea 0.1-0.4 %, the plant leafs 0.1-0.4%, and distilled water 99.2-99.8%. During preparation, the main components are evenly stirred, fully mixed, cooled two minutes after being boiled, and then can be used. The formula is extracted from pure plants, has special effect on decayed teeth, periodontitis, dental ulcer and the like, and has food market prospects.

The embodiment of the invention discloses a lung-heat clearing, cough-relieving and asthma-relieving beverage and a preparation method thereof, and relates to the technical field of beverages. The beverage comprises the following raw materials in parts by weight: 2-8 parts of momordica grosvenori, 1-6 parts of mint, 2-8 parts of platycodon grandiflorum, 2-8 parts of chrysanthemum, 7-13 parts of lophatherum gracile, 7-13 parts of tangerine peel and 17-23 parts of fresh lalang grass rhizome. The raw materials used for the lung-heat clearing, cough-relieving and asthma-relieving beverage are alltaken from medicinal and edible plants, are natural and green, are nutritious and healthy, have no toxic or side effects, conform to the development trend and trend of the low-carbon food market, andcan enable people to achieve the effects of conditioning bodies and lung-heat clearing, cough-relieving and asthma-relieving while dietotherapy. The preparation method of the beverage is simple in process and convenient to operate, can be suitable for industrial mass production, and effectively reduces the production cost.

The invention discloses a method for fast distinguishing fermented soy sauce from non- fermented soy sauce, which comprises the following steps: a sample is carried out distillation, and the distilment is collected; the distilment is respectively added into two test tubes; PDAB solution with the concentration of 0.05 to 2 percent is slowly added into one test tube proportionally, concentrated sulfuric acid with the concentration expressed in percentage by weight of 98 percent and potassium dichromate solution with the concentration expressed in percentage by weight of 2 to 8 percent are added into the other test tube proportionally, then the two test tubes are covered for mixing and let stand for 5 min at room temperature; distilled water with the same volume is adopted to replace the sample of distilment and added into another two tubes for blank control; and finally, by observing the liquid change in the tubes, the sample is judged to be fermented soy sauce and non-fermented soy sauce. The method can realize fast screening on heavily adulterated soy sauce with accurate screening result, thus being widely applied in the screening work of food market.

The invention discloses a Huangshan tribute chrysanthemum duck's gizzard-flavor chicken sausage and a production method thereof. The Huangshan tribute chrysanthemum duck's gizzard-flavor chicken sausage comprises the following raw materials by weight part: 2-3 parts of Huangshan tribute chrysanthemum, 0.5-1 part of hawk tea, 1-2 parts of haw, 10-15 parts of duck's gizzard, 50-60 parts of chicken, 5-10 parts of sweet rice flour, 2-4 parts of glutinous corn flour, 3-5 parts of starch, 10 parts of drinking water, 0.3-0.5 parts of salt, 0.5-0.7 parts of soybean sauce, 0.1-0.2 parts of paprika, 0.1-0.2 parts of pepper, 0.5-0.6 parts of liquor, 0.3-0.5 parts of white sugar and 0.3-0.5 parts of monosodium glutamate. The production method comprises the following steps: respectively pretreating Huangshan tribute chrysanthemum and hawk tea; pretreating haw, duck's gizzard and chicken and steaming; weighing the raw materials by weight part and stirring for 15-20 minutes in a stirring machine to obtain a stuffing material, filling the stuffing material in sausage casings, using a food steamer for steaming, and drying and packaging. The Huangshan tribute chrysanthemum duck's gizzard-flavor chicken sausage has the advantages of fine mouthfeel, no greasiness, good appearance and taste, and abundant nutrition; and has health care efficacy of strengthening stomach and activating spleen, and promoting digestion to eliminate stagnation. The Huangshan tribute chrysanthemum duck's gizzard-flavor chicken sausage is in favor of developing traditional health care medicinal materials such as Huangshan tribute chrysanthemum and hawk tea, and provides a new sausage having local flavor for food market.

The invention discloses a hard candy containing rose flower volatile oil, and a preparation method thereof, and belongs to the technical field of natural product extraction and food processing. According to the preparation method, in rose flower volatile oil extraction, rose flowers and water are subjected to ultrasonic wave wall broken; after wall broken, supercritical CO2 extraction is adopted to extract the rose flower volatile oil, and left rose flower residue is subjected to freeze drying, and is smashed into particles with a particle size of 100 to 120<mu>m. The hard candy is prepared from, by weight, 30 to 35 parts of sucrose, 5 to 10 parts of rose flower pollen, 0.1 to 0.25 part of citric acid, 0.3 to 0.5 part of an edible essence, 0.1 to 0.6 part of the rose flower volatile oil, and 10 to 25 parts of water. The preparation method comprises steps of sugar dissolving, filtering, boiling, adding of accessory materials, blending, moulding, and screening. The mouthfeel of the hard candy is excellent; the hard candy possesses rose flavor and health care effect; rose resource utilization range is widened; candy flavor and mouthfeel are improved; absorption on effective components is improved; and a novel product is provided for food market.

The invention discloses a production method of microwaveable convenient shredded pork with sweet bean paste, and belongs to the technical field of foods. In order to overcome the disadvantage that conventional dishes are prepared by kitcheners according to personal experience and to solve the problem of relatively poor colors, aromas, tastes and shapes of dishes type convenient foods on the market, a processing process of the conventional dishes is improved, and raw materials and auxiliary materials are packaged and produced in forms of a main material bag and an auxiliary material bag, namely the main material bag and the auxiliary material bag are separately subjected to vacuum packaging and then are put into an outer-layer package. A consumer can obtain a complete Chinese dish by mixing the main material bag with the auxiliary material bag before eating and then heating (such as microwave heating) the shredded pork with the sweet bean paste for the second time. According to the production method, theoretical and technical supports can be provided for industrialization and convenience of fried dish type Chinese meat dishes in China, considerable economic and social benefits can be created for the convenient food market of the fried dish type Chinese meat dishes, and the development of the convenient foods is promoted.

The invention relates to a green and environment-friendly metal cutting fluid as well as a preparation method and application thereof. The metal cutting fluid comprises the following components: 12-30% of base oil, 12-30% of a nonionic surfactant, 2-3% of an anionic surfactant, 10-25% of a composite anti-rust agent, 15-20% of a composite lubricant, 5-7% of monohydric alcohol, 0.1-0.2% of a defoaming agent, 0.8-2.5% of a bactericide and the balance of water. The preparation method comprises the following steps of: heating and mixing the composite anti-rust agent and part of water, cooling, adding the composite lubricant and an auxiliary anti-rust agent, mixing well, respectively adding the nonionic surfactant, the monohydric alcohol and the base oil, finally adding the other components, and stirring until the solution is clear, thereby obtaining the metal cutting fluid. Compared with the prior art, biodiesel prepared from illegal cooking oil is adopted as the base oil, reutilization of the illegal cooking oil is realized, and the problem that the illegal cooking oil flows into the food market is effectively solved.

The invention discloses a preparation method of hairy crab golden cicada leisure food and its products, belonging to the field of food processing and preparation, comprising the following steps: the first step: cleaning the golden cicada; the second step: preparing hairy crab crab roe slurry; the third step: Soak the golden cicada in the hairy crab roe slurry and marinate; the fourth step: frying, filtering and packaging. According to the method of the present invention, a kind of leisure food with unique flavor and excellent sensory quality is obtained by compounding and frying the golden cicada with extremely high nutritional value and medicinal value and crab roe slurry, which enriches the product diversification in the leisure food market, and its raw material is green Healthy, without additives, healthy and environmentally friendly, with good economic benefits and great marketing value.

The invention provides convenient type sour bamboo shoot pork chop soup seasoning and a making method thereof, and belongs to the field of foods. The sour bamboo shoot pork chop soup seasoning disclosed by the invention is elaborately developed for the situation that the modern people have high living pace, do not have time or energy to carefully match condiments, but feel worried about foods in restaurants due to the disorder of the food market. The sour bamboo shoot pork chop soup seasoning consists of a sour bamboo shoot packet and a seasoning packet. The modern people can enjoy delicious foods without worry at home after simple operations according to an eating method without cooking skills. When the seasoning disclosed by the invention is used, the steps of purchasing various side dishes and condiments and frying the condiments can be omitted, and ideal cooking effects can be achieved in a short time; and besides, Guangxi authentic sour bamboo shoots are adopted, secret seasoning powder packets are developed, and a unique formula is used, so that a soup-cooking novice can also make delicious sour bamboo shoot pork chop soup, and market demands are met.

The invention belongs to the technical field of food cooking, and in particular discloses a cooked beef Sapie sauce and a preparation method thereof, wherein the cooked beef Sapie sauce uses cooked beef as a raw material and can realize a raw beef Sapie flavor. The cooked beef Sapie sauce provided by the invention does not change the traditional formula of cattle bitter intestine water, related food additives with the effects of thickening, moisturizing, lubricating and increasing color are added to minced cooked beef within the Guo Biao stated range, and the cooked beef Sapie sauce prepared by a specific preparation method has the raw beef flavor; simultaneously, potential edible safety hazards such as parasite, bacteria and virus due to direct use of raw beef for preparing beef Sapie are avoided, a healthy diet is effectively ensured for beef Sapie fans on the basis of maintaining the inherent flavor, and the cooked beef Sapie sauce well adapts to the requirement of the food market.