43results about How to "Good temperature" patented technology

The invention discloses an automobile pre-starting method and system. The automobile pre-starting method and system is applied to automobile-mounted intelligent equipment, and an interface for starting of an automobile is opened for the automobile-mounted intelligent equipment through an automobile starting system. The automobile pre-starting method comprises the steps that automobile schedule information is generated according to an automobile stroke of a user and comprises the travelling date, the preset starting time and the preset temperature for starting an air conditioner system; the automobile-mounted intelligent equipment is awakened at a definite time according to the travelling date and the preset starting time; and a current state of the automobile is obtained, and a starting control instruction is sent to the automobile starting system according to the current state of the automobile so as to control an engine of the automobile to be started. According to the automobile pre-starting method and system, the travelling schedule is set in the automobile-mounted intelligent equipment in advance, and the engine of the automobile is pre-started in the predetermined travellingdate and the preset starting time point, so that the problem that pre-starting of an automobile in the long distance cannot be realized in the prior art is solved, an air conditioner of the automobilecan be made to work in advance, the air temperature in the automobile is improved, and inadaptation of an automobile owner when entering the automobile is reduced.

The invention relates to a pressure and non-pressure combined dual-purpose electric rice cooker and a control method thereof, and the dual-purpose electric rice cooker comprises a pot cover and a pot bottom which are arranged on a pot body, wherein an inner liner is placed on a heating disk of an inner cavity of the pot body, a sensing device and an exhaust device are arranged on the pot body, and the devices are connected with an electric control circuit on the pot body; and the sending device comprises a temperature sensing circuit and a pressure sensing circuit. The pressure and non-pressure combined dual-purpose electric rice cooker has the characteristics of simple and reasonable structure, strong practicability, complete functions, intelligence, safety and wide application range; the sensing device and the exhaust device are respectively additionally arranged on the pot cover and the pot bottom so as to detect pressure and temperature in the inner cavity of the pot body, and a program on the electric control circuit can enter into the non-pressure cooking mode or the food stewing mode according to the selection of a user and further meet the optimal pressure and temperature parameters required by different foods, thereby cooking optimal delicious foods; therefore, the pressure and non-pressure combined dual-purpose electric rice cooker integrates the functions of an electric pressure cooker and the electric rice cooker, simultaneously the single pressure judgment way of using a pressure switch of the traditional pressure cooker is changed, and the safety factor is improved.

The invention involves a high efficiency energy saving automatic system for producing roasted seeds and nuts, which includes cooking device, after being cooked by cooking device the product is lifted into dehydrator by lifting device, after dehydration the product is transferred into dryer through conveyor belt, entrance region of first layer conveyor belt in the dryer and last layer conveyor belt are equipped with infrared heater respectively, the top part of the dryer is equipped with humidity-discharging port, at least one layer of conveyor belt is installed in the dryer, the conveyor belt is driven by conveying roller and carrier roller belt, the upper part of the conveyor belt is installed with hot air injector, after being dried the product is cooled in cooler, after being cooled the product is separated in separator, at last the finished product is packed. The invention has merits of low energy consumption, low material consumption, high work efficiency, low producing cost and small occupation area.

The invention discloses a method for detecting VOC (Volatile Organic Compound) matters in toy paint. The method comprises the following steps of: carrying out qualitative detection on the VOC matters in the toy paint by utilizing an automatic static headspace-capillary column gas chromatography method and combining condition parameters optimized by a taguchi methodology, and carrying out quantitative detection on the VOC matters in the toy paint according to the qualitative detection result, wherein the condition parameters optimized by the taguchi methodology are as follows: the volume of a reference liquid in a headspace bottle is 50 microliters, the weight of a sample in the headspace bottle is 0.05g, a balance temperature of the reference liquid and the sample in an automatic headspace sample injector is 90 DEG C, and the balance time of the reference liquid and the sample in the automatic headspace sample injector is 1 hour. When the method disclosed by the invention is used for detecting the VOC matters in the toy paint with complex ingredients, the toy paint does not need to be diluted, and the sample does not need to be injected manually, thus the full-automatic sample injection can be realized; the detection on the VOC matters including benzene, toluene, ethyl benzene or xylene and the like is finished by one experiment, the method is simple, convenient and fast, and the accuracy of results is high.

An embodiment of the invention discloses a control method of an intelligent electric steaming box. The control method comprises detecting spatial temperature values and spatial humidity values of an inner container of the electric steaming box in real time; periodically detecting surface temperature values and altitude values of a dough placed in the inner container of the electric steaming box; controlling a dough fermentation process according to the detected spatial temperature values and spatial humidity values; and judging the status of each stage in the dough fermentation process according to the detected surface temperature values and / or altitude values, wherein the dough fermentation process comprises a fermentation stage and a curing stage. The embodiment of the invention also discloses the intelligent electric steaming box.

The invention relates to a method for inducing strawberry stolons and eliminating viruses in a test tube by high temperature processing in combination with shoot tip culture. In the method, the stolons of test-tube plantlets of an excellent new variable variety generated by callus differentiation of deep-mountain strawberry petals are induced in the test tube and the virus elimination of the variety is studied by combining high temperature and shoot tips in the test tube to obtain virus-free strawberry seedlings for production. The method comprises the following steps: inducing the stolons of the obtained new variety in a culture medium in the test tube, wherein the induction rate is above 99.5 percent; culturing the test-tube plantlets containing the stolons for 85d in the test tube at the temperature of 56 DEG C, and cutting 1mm of shoot tip to induce shoot tip calluses in the culture medium; then transferring the shoot tip calluses to the culture medium to perform re-differentiation culture of callus seedlings; and detecting the viruses of the regenerated seedlings, wherein the virus elimination rate is 100 percent. A test result shows that the virus elimination method by high-temperature processing in combination with the shoot tips in the test tube can eliminate the viruses completely so as to establish a strawberry virus elimination system.

The invention relates to a rule bed module type high temperature gas-cooled reactor and fuel ball arranging method in the field of nuclear reactor technology. It arranges the helium inside the graphite block reflector. The control rod and the absorbing small ball are position inside the graphite block reflector. The flue ball is quadratic arranged on the level of the graphite block reflector hollow cavity, the center deck of each four balls can be used as the location of the second layer ball so as to form the rule bed with the up end and the down end is graphite block reflector.

The invention discloses a spraying rapid-solidification waterproof coating. The coating is characterized by consisting of a bitumen latex and a curing agent, wherein the bitumen latex consists of the following components in parts by weight: 60-65 parts of petroleum asphalt, 30-35 parts of water, 5-7 parts of an emulsifier, 20-35 parts of a neoprene latex and 10-20 parts of a styrene-butadiene latex, and the curing agent consists of, in parts by weight, 10-15 parts of anhydrous calcium chloride and 80-90 parts of water. Because of adoption of the above technical scheme provided by the invention, the spraying rapid-solidification waterproof coating has good low-temperature resistance, flexibility, flexure resistance, tear resistance, ageing resistance and dispersibility. Emulsified asphalt is modified fully, and a calcium chloride solution has extremely strong demulsification speed and property on the modified emulsified asphalt. Films are formed through spraying by using special devices; sprayinging technology is adopted; the efficiency is high; seamless connection is realized; and water channeling does not exist.

The invention relates to a method for synthesizing nafcillin sodium, which comprises the following steps: in the presence of an organic base catalyst, dripping thionyl chloride into an organic solution of 2-ethoxy-1-naphthoic acid to prepare an acyl chloride solution through reflux reaction; dissolving 6-APA in an organic solvent of trimethylamine, dripping the acyl chloride solution into the organic solvent to carry out a condensation reaction, acidifying the solution after the reaction is finished to split phase for the solution, removing a water phase, reserving an organic phase, alkalifying the solution to split the phase, and reserving the water phase to obtain a crude product of the nafcillin sodium. The method for synthesizing the crude product of the nafcillin sodium eliminates damage to acyl chloride during reducing pressure and evaporating excessive thionyl chloride after acyl chlorination reaction, improves yield and quality of the acyl chlorination reaction, reduces environmental pollution to the utmost extent simultaneously, provides optimal temperature and time of condensation reaction, improves purity and yield of the product, and lowers cost greatly.

The invention belongs to the field of metal material production and manufacture, and specifically discloses a control method for sigma-phase precipitation of ER316L austenitic stainless steel wire rods. According to the method, sigma-phase precipitation proportions of ER316L austenitic stainless steel wire rods are controlled through the cooperation of rolling temperature and strain rate in the process of producing and rolling wire rods, the rolling temperature is higher than 1000 DEG C, and the strain rate is lower than 40 s-1. A solid solution heat treatment method and a high-temperature compression experiment in the field of metal heat processing are adopted, so that the laws of influences, on second-phase precipitation behaviors, of ER316L austenitic stainless steel, of solid solutiontemperature and strain rate are discovered and grasped, optimum rolling temperature and spinning temperature are determined, and reasonable rough / intermediate rolling speed and pass deformation are determined at the same time, thereby optimizing the rolling process and carrying out high-speed rolling. According to the method, the surfaces and internal parts of the produced wire rods do not defects, the tissues focus on austenite grains, the sigma-phase content is smaller than 3% and is distributed in a dispersion manner, the tensile strength mean value is 640.2 MPa, the elongation mean value is 48.7%, and relatively good drawing performance is embodied.

An automatic black tea fermenting and producing device mainly comprises a fermenting box, a turning-over device and a transporting device. The transporting device comprises a climbing conveying belt and an output conveying belt, one side of the fermenting box is provided with a master control box, a long-side wall of the fermenting box is provided with an air conditioner and a ventilating pipeline, and the air inlet end of the ventilating pipeline is provided with a ventilating fan. A wall of the ventilating pipeline is further provided with a humidifying pipeline, one end of the humidifying pipeline is connected with a humidifying device and a video monitoring head, and one side of the fermenting box is provided with a door. The device is time-saving, labor-saving, high in production efficiency, stable in black tea quality, little in pollution, simple and convenient to operate, adjustable in real-time monitoring of an operation state and capable of being in seamless connection with other tea production lines.

A multifunction refrigerating cabinet with ice - making unit and wine storage unit is prepared as controlling said cabinet by monolithic computer, displaying temperature of each functional zone on display panel, enabling user to operate each functional zone by control panel, realizing ice - separation by twisting ice - making box since ice - making machine is semi- automatic type.

The invention discloses frozen sweet corn drink and a preparation method thereof. The frozen sweet corn drink is prepared from the following materials of frozen sweet corn kernels, cellulase, amylase, glucoamylase, protease, corn oil and water. The preparation method comprises the following steps of corn kernel freezing, grinding, cellulose enzymolysis, amylase enzymolysis glucoamylase enzymolysis and protease enzymolysis, filtering, allocating, homogenizing, sterilizing and filling. According to the frozen sweet corn drink and the preparation method thereof, the bioengineering high and new technology is adopted, part improvement is conducted in the cellulase engineering technique, the process that millet is changed into liquid from solid can be completed in a few hours, the liquidation speed is shortened, energy consumption is reduced, and production cost is reduced; obtained products kept nutrients of corn, and small molecular nutrient substance is more suitable for human bodies to absorb; and the flavor of sweet corn is remarkable, the appearance is attractive, nutrient elements of the sweet corn are utilized maximally, meanwhile, unsaturated fatty acid of the corn is supplemented, seed coats of the corn are decomposed, and the raw material utilization ratio is increased.

The invention relates to the biological fermentation technique, in particular to a manufacturing method of a fermented bait for a larval sea cucumber. The manufacturing method is characterized in that kelp residue, mixed microbial bacterial liquid, yeast powder, sargassum thunbergii powder, gulfweed powder and shell powder are uniformly mixed with proper water, and performed with solid fermentation at 20 to 35 DEG C for 2-6 days; and the solid fermented mixture was ground to obtain the microbial fermented bait for the larval sea cucumber. The production steps are as follows: burdening, mixing, solid fermentation and grinding. According to the invention, the microbial bacterial liquid is taken as the microbial zymocyte that generates rich nutrient substances during metabolic process, mainly including substances for promoting biological production such as biological small peptide, amino acid and polysaccharide. The bait can improve metabolic function of larval sea cucumber intestines and stomach, enhance immunity of the larval sea cucumber, reduce diseases, accelerate the growth rate of the sea cucumber and improve the breeding water quality. The method is simple in technique and easy to operate. The raw material is low in cost; and the product quality is good.

The invention discloses a method for removing gas-liquid inclusion in quartz sand by using a microwave bursting method. Microwave power is the most significant factor which can affect the removal effect of the gas-liquid inclusion in quartz sand, and the scientific and precise method comprises the following steps: putting primarily purified quartz sand in microwave radiation of which the microwave power is 2100-2700w, and treating for 1-3 hours when the temperature of microwave treatment is kept being 700-900 DEGC. A great number of tests show that the gas-liquid inclusion removal effect of a quartz sand material treated by using the method disclosed by the invention is good, gas-liquid inclusion can be even completely removed, and the high-purity quartz sand can meet the requirement of being a crystal substitute product. The method is good in environmental friendliness, simple to operate, stable and reliable in process and applicable to industrial large-scale production.

The invention discloses a preparation method of a TC4 titanium alloy. The preparation method comprises the following steps: firstly, uniformly mixing vanadium pentoxide, titanium dioxide, aluminum powder and quick lime to obtain a mixed material; secondly, carrying out thermite reaction on the mixed material to obtain a crude TC4 titanium alloy; thirdly, preheating the crude TC4 titanium alloy, and then refining to obtain the TC4 titanium alloy. The TC4 titanium alloy prepared by the method is prepared from the following components in percentage by weight: 5.45 to 6.75 weight percent of Al, 3.45 to 4.5 weight percent of V, 0.08 to 0.2 weight percent of O, smaller than or equal to 0.30 weight percent of Fe, smaller than or equal to 0.10 weight percent of C, smaller than or equal to 0.05 weight percent of N, smaller than or equal to 0.015 weight percent of H and the balance of Ti. The preparation method has the advantages of simplicity, low price of raw materials, low production cost andsuitability for industrial production.

The invention relates to a vending machine having a simple structure. The vending machine having the simple structure comprises a machine frame; a storage cavity and a pickup hole are arranged in themachine frame; several supply tracks for placing sold articles are arranged in the storage cavity; a delivery hole is formed on one end of the track direction of the supply track; a delivery mechanismfor transmitting the sold articles towards the delivery hole is arranged at the other end; the delivery mechanism comprises several push parts arranged on the various supply tracks, and a driving motor for driving the delivery part; the number of the driving motor is at least one; a first coupling part is arranged on the output shaft of the driving motor; each delivery part is separately providedwith a second coupling part; the first coupling part and the second coupling part can be in separable connection; and a switching mechanism for moving the first coupling part to any second coupling part is arranged on the machine frame. By adoption of the scheme, delivery for any supply track can be realized by adoption of the single driving motor; and thus, the vending machine having the simplestructure in the invention is low in equipment production cost, convenient to maintenance, and precise, simple and convenient to debug.

The invention relates to a low-temperature reaction type 400 DEG C high-temperature-resistant coating and a preparation method thereof. The coating comprises a component A and a component B, wherein the component A comprises the following components in parts by weight: 10-20 parts of epoxy resin, 30-60 parts of organic silicon resin, 0.2-2 parts of a dispersant, 0.5-3 parts of an anti-settling agent, 10-20 parts of titanium dioxide, 5-10 parts of aluminum dihydrogen phosphate, 3-6 parts of mica powder, 2-8 parts of aluminum nitride and 1-10 parts of a solvent; and the component B is prepared from the following components in parts by weight: 40-50 parts of organic amine, 0.1-0.5 part of organic metal and 40-50 parts of a solvent. Compared with the prior art, the coating has the advantages of good high-temperature resistance, normal-temperature curing, curing in the gradual heating process, good salt spray resistance, excellent comprehensive performance, corrosion resistance and excellent long-term high-temperature resistance.

The invention discloses a PVC (Polyvinyl Chloride) pipe and a preparation method thereof. The PVC pipe is prepared from the following raw materials in parts by weight: 40-60 parts of PVC resin, 3-5 parts of a compound lead salt stabilizer, 30-45 parts of calcium stearate, 1-3 parts of dioctyl phthalate, 6-8 parts of an antioxidant, 5-10 parts of polymer ester group calcium, 8-12 parts of a plasticizer, 0.3-0.8 part of titanium dioxide, 0.3-0.7 part of carbon black, 2-5 parts of a lubricating agent, 8-12 parts of trioctyl phosphate, 1-3 parts of zinc oxide, 1-3 parts of a stabilizer, 2-4 partsof an inorganic antibacterial agent and 2-6 parts of an environmental-friendly flexibilizer.

The invention discloses tea leaves for calming nerves, reducing blood sugar and reducing blood pressure. The tea leaves are prepared from the following raw materials in parts by weight: 40 to 80 parts of green tea, 5 to 25 parts of succinum, 2 to 18 parts of radix angelicae sinensis, 3 to 13 parts of cortex moutan, 5 to 15 parts of rhizoma polygonati, 6 to 16 parts of fructus lycii, 2 to 12 parts of radix puerariae, 6 to 18 parts of semen ziziphi spinosae, 5 to 15 parts of flos rosae rugosae, 7 to 21 parts of radix gentianae, 3 to 9 parts of radix astragali seu hedysari, 6 to 16 parts of fructus caricae, 2 to 12 parts of honeysuckle flower, 1 to 11 parts of rhizoma chuanxiong, 3 to 13 parts of flos gomphrenae, 6 to 16 parts of herba hyssopus officinalis, 3 to 13 parts of linden leaves, 5 to 15 parts of spirulina and 1 to 13 parts of flos longan. The tea leaves disclosed by the invention have the advantages of mild drug property, good using effect and the like.

The invention relates to the technical field of polysaccharide extraction, in particular to coprinus comatus mycelium polysaccharide and a preparation method and application thereof. The monosaccharide of the coprinus comatus mycelium polysaccharide comprises fucoidin, glucose, galactose, glucuronic acid, mannose, rhamnose and xylose; the coprinus comatus mycelium polysaccharide has an alpha-configuration glucosidic bond. The preparation method comprises the following steps: performing liquid fermentation on a coprinus comatus strain to obtain fermentation liquor, drying and crushing to obtain coprinus comatus mycelium; and carrying out hydrothermal extraction on the coprinus comatus mycelium to obtain an extracting solution, centrifuging, collecting supernate, and carrying out alcohol precipitation and drying to obtain the coprinus comatus mycelium polysaccharide. The coprinus comatus mycelium polysaccharide disclosed by the invention has relatively strong antioxidant activity; according to the present invention, the mouse spleen lymphocyte proliferation can be promoted, the macrophage RAW264.7 growth can be activated, the macrophage RAW264.7 can be promoted to produce NO, and the secretion of immune-related cell factors such as IL-1beta, IL-6, IL-10, TNF-alpha and the like can be promoted;.

The invention relates to the field of freckle-removing products, in particular to a freckle-removing and depression-relieving composition suitable for lying-in women and the application thereof. The freckle-removing and depression-relieving composition is prepared from rose, tremella polysaccharide, radix ophiopogonis and folic acid, the principle of dialectical treatment of traditional Chinese medicine is followed, and all the medicines in the formula supplement one another. The preparation method comprises the following steps: extracting volatile oil from rose and radix ophiopogonis by a steam distillation method, and carrying out inclusion; adding acetone-ethanol aqueous solution with certain concentration into filtered dregs, extracting, concentrating and drying to obtain dry paste powder, mixing the dry paste powder, volatile oil clathrate compound, tremella polysaccharide and folic acid, and the freckle-removing composition has obvious effects of removing freckles, relieving anxiety and improving sleep, and is safe and reliable.

The invention relates to a special material for a transparent nylon tube and a preparation method of the special material, the special material for the transparent nylon tube comprises high-viscositynylon 1012, a high-viscosity nylon elastomer, a plasticizer and auxiliary agents according to a weight ratio of (80-90): (5-10): (5-10): (1-2), the high-viscosity nylon 1012 is prepared from decanediamine, dodecanedioic acid and sebacic acid, wherein the high-viscosity nylon elastomer is prepared from a nylon 1012 monomer, polybutylene glycol and dimer acid, the plasticizer is N-ethyl-o-toluenesulfonamide, the auxiliary agents are an antioxidant, a light stabilizer, an anti-copper agent and a lubricant, and blending extrusion is performed through double screws at a proper screw combination anda proper temperature to prepare the special material for the transparent nylon tube. The special material has the advantages of high toughness, excellent low-temperature property, favorable wear resistance, low water absorptivity, dimensional stability and favorable extrusion processability, obviously lowers the cost, overcomes the defects of dependence on external raw materials and techniques, and can be used for manufacturing automobile brake pipes, oil delivery pipes, low-temperature-resistant high-toughness transparent pipes and the like.

The invention discloses a liquid medicament thermostat for a blood collecting and transfusion machine. The liquid medicament thermostat comprises a box body and a box cover, wherein the inner side of the box body is fixedly connected with a heating plate; the heating plate is provided with a heating ring, a heating plate temperature sensor and a liquid medicament bag temperature sensor; the inner side of the box body is provided with a liquid medicament bag hook and a ventilation hose which is communicated with an air pump of the blood collecting and transfusion machine; the inner side of the box cover is provided with a pressure plate which is supported by using a sliding pin rod and is limited by using a positioning ring; the liquid medicament bag temperature sensor is arranged on the pressure plate; an air bag is arranged between the pressure plate and the box cover, and is communicated with the air pump in the blood collecting and transfusion machine; a heating ring power line which is connected with the heating ring is connected with a heating control circuit of the blood collecting and transfusion machine through a power line socket; the end part of a temperature detection cable which corresponds to each temperature sensor is provided with a cable connector; and each cable connector is connected with an automatic temperature control circuit of the blood collecting and transfusion machine through a corresponding connector on a temperature monitor. After the liquid medicament thermostat for the blood collecting and transfusion machine is adopted, the temperature of a liquid medicament replenished in a blood collecting and transfusion process is increased, so that the situations of discomfort and chill of blood donors or patients after the injection of cold liquid medicaments into the veins are prevented.

The invention discloses an induction heating pickling tank. The induction heating pickling tank comprises a non-metal pickling tank body which refers to a rectangular tank body with the upper portionbeing opened. The tank body comprises a horizontal base plate and vertical side plates. A plurality of outer casing pipes which extend in the vertical direction are arranged on the upper surface of the base plate in the length direction of the base plate at intervals. Inner casing pipes are arranged inside the corresponding outer casing pipes, and the inner casing pipes and the outer casing pipesshare the same center lines and are further arranged in a spaced mode. Both the outer casing pipes and the inner casing pipes are non-metal pipe bodies, and the lower ends of the outer casing pipes and the lower ends of the inner casing pipes are fixed to the base plate in a sealing mode. Heating blocks capable of being in sliding fit with the inner casing pipes in the center line directions of the inner casing pipes are inserted into the corresponding inner casing pipes. The pipe bodies of the inner casing pipes are sleeved with induction heating coils. The upper ends of the inner casing pipes and the upper ends of the outer casing pipes are connected together in a sealing mode. The induction heating coils are electrically connected with an alternating current power source and can generate a high-frequency alternating magnetic field after being powered up so that the heating blocks on the inner sides of the induction heating coils can be heated to heat a pickling solution in the tankbody. By adoption of the induction heating pickling tank disclosed in the invention, the heating speed of the pickling solution in the tank is high, the temperature can be controlled easily and maintenance is also made easy.

The invention discloses an instant edible fungus material sterilization device. Connecting lifting lugs are welded to the top ends of four mounting supports correspondingly, the connecting lifting lugs are evenly welded to the top of the outer side of a sterilization barrel, a feeding port is formed in one side of the top of the sterilization barrel, and a feeding pipeline is connected to the top end of the feeding port through bolts. In the sterilization process of the fungus material, a fungus material only needs to be added at the feeding end of a feeding auger pipe, automatic high-temperature sterilization can be carried out through each component in the sterilization barrel, and then the sterilized fungus material can be obtained at the discharging end of the discharging auger pipe, so that the high-temperature sterilization process of the fungus material is optimized, and manual participation in the sterilization process is reduced; and meanwhile, an intermittent high-temperature sterilization mode in the traditional sterilization process is changed into continuous sterilization, so that the high-temperature sterilization efficiency of the fungus material is effectively improved, the sterilization device can continuously sterilize the fungus material in a large scale, and the economic benefits of enterprises are effectively improved.

The invention relates to a sulfur methanation resistant process for preparing substitute natural gas from synthetic gas. The process comprises the steps: enabling raw material gas, which is formed through carrying out hydrogen supplementing on the synthetic gas, to enter a slurry-bed reactor from the bottom of a slurry bed, carrying out methanation, discharging crude product gas from the top of the slurry-bed reactor, enabling the crude product gas to enter a gas-liquid-solid separator, enabling a liquid-solid phase, obtained through separating, and a catalyst containing an inert medium, which is discharged from the bottom of the slurry reactor, to enter a liquid-solid separator together, discharging a solid phase separated by the liquid-solid separator from the bottom of the liquid-solid separator, enabling the separated solid phase to enter a catalyst regeneration device, and carrying out catalyst regeneration; and discharging a liquid phase separated by the liquid-solid separator from the middle-upper part of the liquid-solid separator, returning the liquid phase to the slurry-bed reactor, and purifying the crude product gas separated by the gas-liquid-solid separator, thereby preparing the natural gas. The process has the advantages of high energy source utilization ratio, low equipment investment and operating costs and easiness in operation.

The invention belongs to the technical field of edible vegetable oil processing and extraction, and particularly relates to passion fruit seed oil and a preparation method thereof, wherein the preparation method comprises the following steps: (1) crushing; (2) pretreating raw materials; (3) performing enzymolysis; (4) performing enzyme deactivation treatment; (5) performing demulsification; (6) performing centrifugal separation; and (7) obtaining a finished product. According to the method, an aqueous enzymatic extraction process is adopted, no additives and solvent residues are left except for food enzymes, the treatment temperature and time are strictly controlled in the processing process, and it is guaranteed that natural effective components in the passion fruit seeds are reserved. Meanwhile, the raw materials are pretreated after being crushed, the oil extraction rate is increased to the maximum extent by means of demulsification after enzymolysis, and the problem that the oil extraction rate is low due to the fact that water-oil emulsions are difficult to separate is effectively solved. The passion fruit seed oil prepared by the method is clear, transparent and bright in color and luster, has sour and sweet fruit fragrance, is mild in texture, not greasy, free of irritation, good in quality, safe and stable, and nutrient substances such as linoleic acid, oleic acid and polyphenol are well reserved.

The invention discloses an automatic animal husbandry waste discharge comprehensive treatment system, and relates to the technical field of waste treatment. The system comprises a base, supporting legs are fixedly connected to the top of the base, the top ends of the supporting legs are fixedly connected with a machine shell, a rotating rod penetrates through the top of the machine shell, a stabilizing block is fixedly connected to the two sides of the inner wall of the machine shell, the interior of the stabilizing block is rotationally connected with the surface of the rotating rod, a rotating disc and first blades are fixedly connected to the surface of the rotating rod correspondingly, the bottom end of the rotating rod is fixedly connected with a stabilizing rod, and the surface of the stabilizing rod is rotationally connected with a stirring rod. According to the automatic animal husbandry waste discharge comprehensive treatment system, the problems that a large number of biological excrement and biological wastes can be generated in the large animal husbandry, and the production environment of the animal husbandry can be influenced when the large number of biological wastesand excrement are not processed in time are solved, breeding of bacteria is prevented, the health of the bred livestock is guaranteed, and the economic profit is increased.

The invention relates to a sulfur methanation resistant process for preparing substitute natural gas from synthetic gas. The process comprises the steps: enabling raw material gas, which is formed through carrying out hydrogen supplementing on the synthetic gas, to enter a slurry-bed reactor from the bottom of a slurry bed, carrying out methanation, discharging crude product gas from the top of the slurry-bed reactor, enabling the crude product gas to enter a gas-liquid-solid separator, enabling a liquid-solid phase, obtained through separating, and a catalyst containing an inert medium, which is discharged from the bottom of the slurry reactor, to enter a liquid-solid separator together, discharging a solid phase separated by the liquid-solid separator from the bottom of the liquid-solid separator, enabling the separated solid phase to enter a catalyst regeneration device, and carrying out catalyst regeneration; and discharging a liquid phase separated by the liquid-solid separator from the middle-upper part of the liquid-solid separator, returning the liquid phase to the slurry-bed reactor, and purifying the crude product gas separated by the gas-liquid-solid separator, thereby preparing the natural gas. The process has the advantages of high energy source utilization ratio, low equipment investment and operating costs and easiness in operation.