131results about How to "Suitable for long-distance transportation" patented technology

The invention discloses a bactericide pesticide composite containing oligochitosan, which comprises a component A and a component B, wherein the component A is oligochitosan or a derivative of the oligochitosan; and the component B is one or several of active compounds. The pesticide composition can produce a synergistic action, reduce the dosage of a chemically synthetic bactericide, prevent or delay the medicament resistance of the bactericide, improve crop stress resistance and yield, regulate metabolic balance in plant bodies and improve quality of agricultural products, improve the application safety of the bactericide and is more safe to ecological environmental and human bodies.

The invention discloses a preparation method of an activated carbon adsorption film and a method for measuring bisphenol substances in wetland soil or sediment based on a thin-film diffusion gradient technique, and belongs to the fields of environmental sciences and earth sciences. According to the preparation method of the activated carbon adsorption film, the activated carbon adsorption film is prepared by mixing activated carbon as an adsorbent with agar, and then is overlapped on an agar diffusion film and a PTFE filter film to form a DGT device; after nitrogen introduction pretreatment, the DGT device is put into the wetland soil or the sediment to be tested for 24 hours, and then the activated carbon adsorption film is taken out and eluted by use of an eluent which is the mixed solution of methanol and sodium hydroxide; next, the adsorbing capacity of the bisphenol compounds in the adsorption film is measured and the concentration of the bisphenol substances in the wetland soil or the sediment is calculated according to the Fick's first law of diffusion. The preparation method of the activated carbon adsorption film is simple in process, the adsorbent is even in distribution, the adsorbing capacity is high and the quality guarantee period is long; the DGT technique based on the adsorption film is simple and easy to operate and the testing result is representative, and therefore, the DGT technique is suitable for in-situ detection of the bisphenol substances in the wetland soil or the sediment.

The invention discloses a highly adaptive ultralong-slow release slump-retaining agent and a normal and low temperature preparation method thereof. Mainly, polyether macromonomer, unsaturated carboxylic acid monomer, unsaturated carboxylic ester monomer, unsaturated phosphate ester monomer, unsaturated amide monomer, oxidant, reducing agent, chain transfer agent and deionized water carry out freeradical polymerization by aqueous solution at the temperature of 5-25 DEG C, after sodium hydroxide solution is then added to regulate pH value, water is then replenished, and thereby the slump-retaining agent is prepared. The preparation method does not need a heat source, reaction is carried out under normal and low temperatures, equipment is simple, the operability is high, the production efficiency is high, the prepared slump-retaining agent has ultralong slow release capability, slump can be retained for a long time, the adaptability is high, and the performance is excellent.

The invention relates to a breeding method of pyemotes zhonghuajia, comprising wild pyemotes zhonghuajia collected from persimmon smotylon japonicam lesne imago or stenhomalus taiwanus matsushita larva is propagated by using scolytus seulensis musayawa larva or pupa, stenhomalus taiwanus matsushita larva or early age of pupa as breeder seed; under the proper condition, greater wax moth larva, lasioderma serricorne larva, the early age of pupa, early age of pupa of martianus dermestoides chevrolat or gelechiid can be taken as substitutional host, and the breeder seed is inoculated into the substitutional host as stock seed; the gelechiid, sitophilus zeamais, rice weevil larva, the early age of pupa or the greater wax moth larva can be taken as substitutional host, and the stock seed and the substitutional host can be inoculated according to the proportion of 1:3; under the proper condition, the pyemotes zhonghuajia can be cultured and bred. The method has the advantages of simple operation, low production cost, being suitable for large scale batch production and long-distance transportation and the like, and the bred pyemotes zhonghuajia can be applied to the biological control of disguised and boring pests.

The present invention discloses one kind of slowly/control released fertilizer specially for field and its production process. The fertilizer consists of urea 30-45 weight portions, monoammoium phosphate 10-45 weight portions, mixture of calcium oxide and magnesium oxide as the coating material 20-45 weight portions, mixture of phosphoric acid and sulfuric acid as the adhesive 10-15 weight portions, and industrial alcohol solution of rosin as the sealant 3-5 weight portions. The fertilizer is produced with the materials and through pelletizing, stoving, cooling and sieving and has granularity of 2-4 mm. The slowly/control released fertilizer has obvious slowly/control releasing effect, high nitrogen fertilizer utilizing rate and other advantages.

The invention discloses a compound type yoghurt stabilizer and a preparation method thereof, which belong to the technical field of yoghurt stabilizer preparation. The compound type yoghurt stabilizer is prepared by taking modified dietary fibers with high water holding capacity, expansibility, thickening property and adsorptivity as well as abundant grid structure as main raw materials, scientifically compounding a plant extract and protein hydrolysate which contain high-content natural antifreeze peptides, Chinse herbal medicinal extracts with cold and heat stress resistance, sodium carboxymethylcellulose, pectin, tremella polysaccharide, transglutaminase and other food raw materials and refining; the prepared compound type yoghurt stabilizer has the advantages that the quality problems about low viscosity, rough texture, poor mouthfeel, whey separating and the like in the late-stage storage process of yoghurt are solved; in addition, the viable content of lactic acid bacteria in the yoghurt is obviously improved, and the shelf life is prolonged to over twenty-one days; besides, the yoghurt is good in solidifying state, and is suitable for long-distance transportation.

The invention relates to an articulated rubber wheel transport vehicle, which mainly comprises a front frame, a rear frame, a hinged frame, a diesel engine, a waste gas treatment box, a radiator, an air filter, a diesel tank, a hydraulic oil tank, a gas tank, front wheels, rear wheels, a drive axle, a torque converter, a speed changer, a hub reduction gear, a steering cylinder, a lifting cylinder, a cab, an operating mechanism, a shift reversing device and a self-unloading carriage. The vehicle is in articulated integral design, is in bidirectional driving, steers through the hydraulic oil tank and lifts and self-unloads; the diesel engine is in anti-explosion arrangement; the drive axle is in a self-locking, limited slip and speed differential mode; and the front and rear wheels are respectively provided with the hub reduction gear. The transport vehicle is advanced and reasonable in design, compact in structure, safe, stable and reliable, has a large back-turning self-unloading angle of 45 degrees, high in power, high in capacity and suitable for long-distance transport, and is an advanced articulated rubber wheel transport vehicle in a coal mine.

The invention relates to the field of food processing, and particularly to sweet and sour spicy rabbit meat. The invention discloses sweet and sour spicy rabbit meat which comprises the following components in parts by weight: 100 parts of rabbit meat, 30-40 parts of rapeseed oil, 1-2 parts of peppers, 5-15 parts of dry red peppers, 2-6 parts of vinegar, 1-3 parts of dark soy sauce, 2-4 parts of old gingers and 1-2 parts of anises. A preparation method of the sweet and sour spicy rabbit meat comprises the following steps: (1) pre-treating raw materials; (2) dicing; (3) pre-cooking; (4) pickling; (5) frying; (6) packaging; (7) sterilizing; and (8) examining a finished product. The invention provides an instant rabbit meat product which is unique in flavor. The sweet and sour spicy rabbit meat is good in sensory property, strong in sweet and sour flavor and nutritional and delicious. Moreover, the product lasts long as of storage duration and is suitable for large-scale industrial production.

The invention relates to the field of food processing, and in particular relates to a spicy lengchi (Chinese character) rabbit. The spicy lengchi rabbit comprises the following components in parts by weight: 100 parts of rabbit meat, 1-3 parts of salt, 1-3 parts of yellow rice, 30-40 parts of colleseed oil, 15-25 parts of dried chilli, 1-3 parts of Chinese prickly ash, 1-3 parts of old ginger, 0.5-1.5 parts of anise, 0.8-1.2 parts of sesames and 1-3 parts of dark soy sauce; and the preparation method of the spicy lengchi rabbit comprises the following steps: (1) pretreating the raw materials; (2) dicing; (3) precooking; (4) pickling; (5) frying; (6) packaging; (7) sterilizing; and (8) inspecting a finished product. The spicy lengchi rabbit product provided by the invention is outstanding in spiciness, good in sensory properties, nutrient, delicious, good in color, aroma and taste, long in storage time and suitable for industrialized large-scale production.

The invention discloses a light-duty gantry numerical control cutting machine which comprises a support, a transverse guide rail, a longitudinal guide rail, a main controller, a cutting head and a longitudinal transmission device, wherein the transverse guide rail and the longitudinal guide rail are perpendicular to each other, and the cutting head and the longitudinal transmission device are electrically connected with the main controller; the longitudinal guide rail comprises a driving-side double-tracked support bracket and a driven-side single rim support bracket which are relatively independent; and one end of the transverse guide rail is connected with the driving-side double-tracked support bracket by the longitudinal transmission device and a slider, and the other end of the transverse guide rail is arranged on the driven-side single rim support bracket by a support roller. Due to the double-tracked design and split structure as well as adjustable leg supporting of the longitudinal guide rail, the installation process of the cutting machine is simplified, the assembling, disassembling and debugging of the cutting machine are facilitated, and the application quality of the cutting machine is ensured; meanwhile, the cutting machine is high in machining accuracy and reliable in performance; and in addition, because the adopted aluminum support bracket is light in weight, the cutting machine is convenient to carry and flexible in transportation, therefore, the cutting machine can be widely applied to the processing and production of various cutting products.

The present invention relates to a biological sample storage liquid, particularly to a microorganism sample DNA storage solution, wherein a 0.5-2 mM/L EDTA, saturated sodium chloride (NaCl), methanol with a mass fraction of 2-5%, glycerol with a mass fraction of 5-15%, fatty alcohol polyoxyethylene ether with a mass fraction of 5-10%, sodium dodecylsulfate (SDS) with a mass fraction of 1-5% and mixed mineral oil are dissolved in pure water, and the pH value of the obtained solution is adjusted to 6.0-9.0. According to the present invention, the microorganism sample DNA storage solution is suitable for the room temperature storage of microorganism samples, has characteristics of simple operation and good applicability, and can be used in large-scale sample detection.

The invention discloses a method for preparing a polycarboxylic acid water reducing agent, comprising the following steps of: adopting methoxy polyethylene glycol 600 or methoxy polyethylene glycol 400 and maleic anhydride to carry out an esterification reaction to obtain an active macromonomer of polyethylene glycol monomethyl ether maleic anhydride monoester; then, adding mercaptoacetic acid or mercaptoethanol when the temperature is cooled to less 50 DEG C, heating to 60 plus or minus 2 DEG C, initially dripping a mixture of styrene and azodiisobutyronitrile or azobisisoheptonitrile, reacting for 2 hours at the temperature of 60-65 DEG C, adding 32% liquid caustic soda to neutralize when the temperature is cooled to less than 30 DEG C; finally, adding a little water to dilute to obtain the polycarboxylic acid water reducing agent whose concentration is 80%. The styrene replaces the water to taken as the solvent, and the initiator of the azodiisobutyronitrile or the azobisisoheptonitrile is dissolved into the styrene, so that the styrene is taken as the solvent and the polymerized monomer simultaneously, and can prepare the polycarboxylic acid water reducing agent with relatively high concentration without post-treatment process. The polycarboxylic acid water reducing agent is suitable for long-range transportation; in addition, product quality is stable and use effect is good.

The invention discloses a filament for a vermin-proof plastic woven bag. The invention is characterized in that the filament is prepared from the following raw materials in parts by weight: 100 parts of polypropylene, 4-6 parts of metallocene linear low density polyethylene, 0.2-0.4 part of pyrethroid, 0.4-0.6 part of monobutyl tin oxide, 3.2-3.6 parts of ethyl dimethylaminoacrylate, 2-4 parts of chlorinated polyethylene, 1-1.5 parts of ferrocene, 0.1-0.2 part of selenium acetylacetone and 3-3.5 parts of assistant. The filament is prepared by the following steps: proportioning, melting, filtering, extruding to obtain a film, cooling with water, cutting into a filament, drawing, rolling and the like. The assistant can effectively resist aging and prevent solarization; the filament has the advantages of reasonable formula and low cost; the prepared plastic woven bag can effectively resist vermins; and the filament prolongs the service life of the packaging bag, widens the application range of the packaging bag, and is suitable for long-distance transport and object preservation.

The invention provides a cold seawater spraying ice-temperature alive-keeping device which is suitable for far and short-distance alive-keeping transportation of abalones and can greatly reduce the survival rate of the abalones during the transportation process. According to the cold seawater spraying ice-temperature alive-keeping device disclosed by the invention, an abalone placing disc in an abalone alive-keeping box is utilized as an object for enabling the abalones to attach, so that the abalones can be distributed uniformly and be prevented from extruding mutually; by adopting a low-temperature seawater gradual cooling method, the metabolism speed of the abalones can be gradually inhibited, and the injures to organisms caused by severe changes in temperature can be avoided; during the water circulation cooling process, an ultraviolet lamp is arranged at the top of a seawater storage tank, the ultraviolet lamp is utilized for performing cold seawater sterilization and purification, the abalones are purified by utilizing clean sweater, the survival time of the abalones is ensured, and the device is suitable for long-distance transportation; and a cold seawater aeration way is adopted for ensuring sufficient oxygen in spraying seawater so as to maintain the sufficient oxygen required for survival of the abalones. The device has the characteristics of long alive-keeping time and simple operation process; and furthermore, a centralized control mode is adopted, and the device is suitable for large-scale industrial application.

The invention discloses a tough tofu producing method and tough tofu. The tough tofu producing method comprises the steps of: 1) adding a tough tofu coagulator with weight percent of 0.4-0.8 into soybean milk at the temperature of 80-85 DEG C, wherein the tough tofu coagulator consists of the following components in percentage by weight: 50-70 percent of rice milk leavening product, 15-24 percent of calcium sulphate, 14-23 percent of gluconic-acid-gamma-lactone and 1-3 percent of glutamine transaminase; and the rice milk leavening product is formed by the steps of: 11) adding 5-10 percent (W/W) yeast bacteria and 5-10 percent (W/W) lactic acid bacillus strain into milk with the particle size of 80-120 meshes and the solid content of 50-80 percent (W/W), 12) fermenting the milk at the temperature of 25-30 DEG C for 3-5 hours to obtain a fermented semi-finished product, and 13) drying the fermented semi-finished product until the moisture content is less than 8 percent (W/W), and smashing the fermented semi-finished product until the particle size is 80-120 meshes, thus preparing the rice milk leavening product; 2) uniformly stirring the tough tofu coagulator and the soybean milk, and standing for 5-10 minutes; and 3) putting the mixture into a die, and squeezing to obtain the tough tofu. The toughness of the tofu produced by the method is greatly improved; the tofu is difficult to smash during frying; the taste of the tofu is better than that of the general tofu; and the tofu is suitable for storage and long-distance transportation.

The invention relates to the technical field of magnesium-based solid hydrogen storage equipment, in particular to a magnesium-based solid hydrogen storage and transportation device which comprises a supporting component, a first circulation assembly, a second circulation assembly, a third circulation assembly and at least one hydrogen storage component set. Mounting spaces for placing the hydrogen storage component, the first circulating component, the second circulating component and the third circulating component are formed in the supporting component; the hydrogen storage component set comprises at least one hydrogen storage component, a storage cavity and a heat exchange cavity which are separated from each other are formed in the hydrogen storage component, magnesium-based solid hydrogen storage substances are placed in the storage cavity, and the first circulation assembly is used for charging and discharging hydrogen in the storage cavity of the hydrogen storage component; the second circulating assembly is used for conveying a heat exchange medium to the heat exchange cavity of the hydrogen storage component, and the third circulating assembly is used for discharging the heat exchange medium to the heat exchange cavity of the hydrogen storage component. According to the device, hydrogen can be stored in the magnesium-based solid material, the hydrogen is released when the magnesium-based solid material arrives at a designated place, and the device is safe, reliable, large in hydrogen conveying amount, small in size and further suitable for large-scale long-distance transportation.

The invention relates to application of nanometer coated oregano oil to preparation of animal feeds. When the nanometer coated oregano oil is used as an additive for an animal feed, a weight ratio of the nanometer coated oregano oil to the animal feed is (1-2): 2000. The nanometer coated oregano oil is extensively applied to replace antibiotics in feeds for poultry and livestock, has broad-spectrum antibacterial activity and high antibacterial efficiency, prevents the intestinal diseases of animals and guarantees that animal protein food is free of drug residues; meanwhile, the nanometer coated oregano oil has anti-diarrhea and immunity-improving treatment effect, exerts substantial curative effect on the intestinal diseases of animals and shows good application prospects in the field of antibiotic-free breeding; the nanometer coated oregano oil is easy to peck and high in oregano-oil-flavor masking rate, so the nanometer coated oregano oil is preferred by animals; and the nanometer coated oregano oil is high in bio-absorptivity, good in bacterial performance, not prone to volatilization, good in heat stability and suitable for long-distance transport and high-temperature storage.

The invention belongs to the technical field of logistics transportation, in particular to a cold chain transportation packaging box, comprising a box body. A circulation chamber is arranged outside the box body, and a storage chamber, a driving chamber, a dry ice chamber, partition plates and a rotating shaft are arranged in the box body. The circulation chamber is connected to the driving chamber and the dry ice chamber. The partition plates are arranged in the storage chamber, each partition plate is hollow and provided with a plurality of through holes, the inside of each partition plate is connected with the driving chamber, and a sponge layer is fixedly disposed in each partition plate. A first spring is disposed in each sponge layer, and spring coils of the first spring are pressedon the inner wall of the sponge layer. The rotating shaft is rotatably mounted in the driving chamber, the rotating shaft is provided with less than half a circle of teeth at the contact position of the first spring and the teeth on the rotating shaft are embedded between the two adjacent spring coils of the first spring, one end of the rotating shaft passes through the box body and extends into the circulation chamber, and the rotating shaft end portion in the circulation chamber is provided with rotating blades. The structure of the invention is simple, and fresh-keeping items that need to be kept fresh can be cooled to keep fresh, and the cold chain transportation packaging box is suitable for long-distance transportation of fresh-keeping items that need to be kept fresh.

The invention provides a kind of glass fiber reinforced magnesia solar range shell compound material and the manufacturing method. It uses magnesia oxide and magnesium chloride as main materials. Adds in the glass fiber as reinforcing material, sodium fluosilicate which can make the material porcelain, enhancer tertiary sodium phosphate, pH conditioning agent ethane diacid, toner, plasticizing agent, talcum and magnesium sulfate. They are stired into pulp and the pulp and the glass fiber are pasted onto the solar energy stove mould alternately. It demoulds them after 24 hours. The product has a good performance.

The invention discloses a fish tank for long-distance transportation of fishery culture. The fish tank comprises a fish tank body and a tank cover. The tank cover is arranged on the fish tank body, anouter plate is arranged on the left-most side of the fish tank body, a drainage hole is formed in the bottom of the outer plate, a separation plate is arranged on the right-most side of the outer plate, and the front and rear ends of the outer plate and the separation plate are fixedly arranged on the fish tank body. According to the fish tank, the outer plate and the separation plate are arranged on the right side of the fish tank body, the tank cover is arranged on the fish tank body, a gap is formed between the lower surface inside the fish tank body and the separation plate, and outer plate is not covered by the left side of the tank cover, so that when an oxygenator oxygenates the fish tank body, a cycle with the outside world is formed to guarantee that the fish tank is provided with sufficient oxygen, water in the fish tank does not easily leak outside the tank body, so that a good oxygenation condition is guaranteed, a higher water quality condition is maintained to provide convenience for feeding, the fish tank is suitable for long-distance transportation of fish, activity of the fish in the transportation is guaranteed, transportation costs are reduced, and the fish tankis applicable to being popularized.

The invention discloses a breeding seedling-growing method for camellia. The breeding seedling-growing method specifically comprises the steps of selecting seeds, soaking, carrying out disinfection and germination acceleration, putting germination-accelerated seeds into a seedling-growing matrix prepared from pine needle meal, pseudo-ginseng powder, poria powder, coco coir and peat soil through fermentation, covering the seedling-growing matrix with a mixture of plant ash, coco coir and sandy soil, starting seedling growing, and transplanting the seedlings into a planting pot after germination, so as to finish seedling-growing and breeding. The camellia cultured by virtue of the breeding seedling-growing method is high in germination speed, survival rate and ornamental value and can adequately meet the market demands, leaves are glossy, the raw materials of the breeding seedling-growing method are easily available, the cost is low, time and the labor are saved, and the breeding seedling-growing method has considerable economic benefits.