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67results about How to "Improve wall breaking efficiency" patented technology
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Microalgae grease extraction method
The invention provides a microalgae grease extraction method which comprises the following steps: regulating the pH value of a microalgae solution, heating, pressurizing, and then returning to the normal pressure state; and adding biological enzymes, and mixing, wherein the biological enzymes are added in two steps, non-proteinase is firstly added, and proteinase is secondly added. According to the method provided by the invention, when the biological enzymes are used for treating wet algae, the proteinase is added after the non-proteinase acts for some time, so that the non-proteinase can not be decomposed or destroyed by the proteinase, thereby greatly increasing the wall-breaking efficiency. Compared with the method of simultaneously adding the proteinase and the non-proteinase, the wall-breaking efficiency is obviously increased, thereby obviously increasing the grease extraction rate and yield.
Owner:ENN SCI & TECH DEV
Treatment method of microalgae
ActiveCN102504999AReduce energy consumptionSimple processMicroorganism lysisActive componentProduct gas
The invention provides a treatment method of microalgae. The method comprises the following steps: regulating the pH value of microalgae solution; introducing gas to pressurize the microalgae solution subjected to pH value regulation; heating the pressurized microalgae; keeping the pressuring and heating state; and enabling the pressurized and heated microalgae solution to enter a normal-temperature normal-pressure environment and collide with a porous baffle which is arranged in the normal-temperature normal-pressure environment. The method provided by the invention has the advantages that the process flow is simple, the energy consumption is low, the wall breaking, drying and collection of the microalgae can be completed in one step, the moisture in the microalgae solution is reduced by 50%, the operation pressure and temperature are not high, the grease active component is not easily destroyed, the algae oil extraction rate is up to 95% optimally.
Owner:ENN SCI & TECH DEV
Method for efficient extraction of oil from microalgae
ActiveCN102533427AImprove wall breaking efficiencyImprove extraction efficiencyFatty-oils/fats productionAlgaeBiology
The invention provides a method for efficient extraction of oil from microalgae, which comprises the following steps: (1) granulating microalgae powder to obtain algae powder pellets; (2) plain-frying the algae powder pellets obtained in Step (1); and (3) carrying out sub-critical fluid extraction on the plain-fried algae powder pellets obtained in Step (2) to obtain mixed oil and oil-free algae meal. By adopting the method, the high-efficiency, low-cost and large-scale extraction of oil from the microalgae can be realized.
Owner:ENN SCI & TECH DEV
Method for extracting fungal oil
InactiveCN103789083AHigh extraction rateHigh activityFatty-oils/fats productionCombined methodHelicase
The invention discloses a method for extracting fungal oil. The method comprises the steps of carrying out enzymolysis on a fungal cell wall through an enzyme-ultrasonic wave combined method (namely carrying out enzymolysis on the fungal cell wall by assisting chitinase and helicase by utilizing an ultrasonic wave); then adding SDS (Sodium Dodecyl Sulfate) to further split a fungal cell; adding isopropanol and n-pentane for one-time or multiple-time grease extraction. The method disclosed by the invention is simple in process, complete in fungal cell wall breaking and high in oil extraction rate as high as more than 95%. According to the method, a used main extraction solvent is relatively low in n-pentane boiling point and latent heat of vaporization and low in toxicity. Compared with the traditional fungal oil extraction method, the fungal oil extraction method disclosed by the invention has the advantages of low energy consumption and high environmental safety.
Owner:INST OF DAFENG MARINE IND NANJING UNIV OF TECH
Microalgal wall-breaking method
InactiveCN103160439AImprove wall breaking efficiencyEliminates the drying stepMicroorganism lysisFatty-oils/fats productionEngineeringExtraction ratio
The invention provides a microalgal wall-breaking method, which includes: adding microalgae into a sealed container, then introducing ozone into the sealed container, and simultaneously carrying out an ultrasonic treatment on the microalgae. The method has the advantages of high wall breaking efficiency, oil extraction rate up to more than 80%, or even to over 90%, low energy consumption, simple process, and easy realization of large-scale enlargement, thus being suitable for industrialized application.
Owner:ENN SCI & TECH DEV
Method for breaking trachytectum of glossy ganoderma
ActiveCN101002805AOvercoming Pollution DefectsNo pollution in the processPowder deliveryPlant ingredientsSporeMaterials science
A process for breaking the wall of ganoderma spora with high wall-breaking rate (more than 99%) includes such steps as choosing pearl particles with different diameters from 2 mm to 5 mm, proportionally mixing them with ganoderma spora and water, ball grinding, separating pearl particles from wall-broken spora, drying and pulverizing.
Owner:JIANGSU PENGYAO PHARMA
Method and device for processing microalgae
ActiveCN102559370ARealize the collectionAchieve dryingFatty-oils/fats productionWater dischargeBuffer tank
The invention provides a method for processing microalgae. The processing method includes placing microalgae liquid in an environment with a normal temperature and pressure, increasing the temperature and pressure of the environment of the microalgae liquid, continuously subjecting the microalgae liquid to the environment after the temperature and pressure are increased, and directly transferring the microalgae liquid to a vacuum environment from the environment. The invention further provides a device for preparing the microalgae, which includes a microalgae liquid storage tank used for storing the microalgae liquid at the normal temperature and under the normal pressure, a high-pressure pump used for pressurizing the microalgae liquid storage tank, a heater used for heating the microalgae liquid storage tank, a vacuum container with a vacuum pump, which is empty inside and used for containing the microalgae liquid obtained from the microalgae liquid storage tank, and a buffer tank used for containing water discharged from the vacuum container. According to the method and the device for processing microalgae, the collecting, wall-breaking and drying of the microalgae are achieved simultaneously or performed by one step and the extraction rate of microalgae oil after wall-breaking can be reached above 90%. The method and the device for processing microalgae have the advantages of simple process, high wall-breaking efficiency, low energy consumption, and the like.
Owner:ENN SCI & TECH DEV
Method for extracting maca bioactive components based on ultrasonic wave
ActiveCN104688796AIncreased alkaloid yieldReduce manufacturing costPlant ingredientsHigh concentrationHigh pressure
The invention discloses a method for extracting maca bioactive components based on ultrasonic wave. The product containing high-concentration maca bioactive components is finally obtained by means of using a high-pressure wall-cracking technology and an ultrasonic wave extracting technology to process the maca root tuber. Compared with the current extracting technology, the method has the advantages that the bioactive components such as maca alkaloid, the macaenes and the macamides in the maca root tuber are effectively extracted, the raw material utilization rate is increased and the production cost is reduced. Furthermore, the product prepared according to the method has high bioactivity and much better healthcare effect than that of the prior art.
Owner:广东长兴生物科技股份有限公司
Process for high-speed shearing emulsification-ionic liquid synergistic extraction of ginseng polysaccharide
The invention discloses a process for high-speed shearing emulsification-ionic liquid synergistic extraction of ginseng polysaccharide. The process for high-speed shearing emulsification-ionic liquidsynergistic extraction of ginseng polysaccharide comprises the following steps: adding an organic solvent into crushed ginseng powder, degreasing, and filtering to obtain residues; adding an aqueous solution containing an ionic liquid into the residues, heating, leaching, and shearing by using a high-shear emulsifying dispersion machine to obtain a mixed solution; carrying out centrifugal treatment on the mixed solution to obtain a supernatant liquid; and concentrating the supernatant liquid under reduced pressure to obtain an extract, adding an ethanol solution into the extract for alcohol precipitation to obtain a precipitate, and washing and drying the precipitate to obtain a ginseng polysaccharide crude extract. The method provided by the invention can effectively improve the dissolution rate of ginseng polysaccharide, and has the advantages of short extraction time, appropriate conditions and high yield.
Owner:GUANGDONG ACAD OF SCI INST OF BIOENGINEERING
High efficiency and multi-stage supercritical CO2 extraction method for ganoderma lucidum spore oil
InactiveCN106867657AImprove broken rateImprove wall breaking efficiencyFatty-oils/fats productionTriterpeneMicrowave
The invention relates to the technical field of Chinese herbal component extraction, in particular to a microwave enhanced supercritical CO2 extraction method for ganoderma lucidum spore oil, and the method adopts ganoderma lucidum spore as the raw material, and conducts superfine grinding and bio-enzyme method combined wall breaking. The superfine grinding and bio-enzyme method combined wall breaking technology adopted by the invention not only enhances the wall breaking rate, but also improves the wall breaking efficiency by 30%-50% than that of single wall breaking method, and the wall breaking rate reaches more than 99.7%. The adopted microwave enhanced supercritical CO2 extraction can complete extraction under a mild unvironment, the operation is simple and the cost is low. superfine grinding and bio-enzyme method combined wall breaking, wet granulation and microwave enhanced supercritical CO2 extraction are carried out on the ganoderma lucidum spore, the obtained ganoderma lucidum spore oil has an oil yield of 41.3%, which is 17.1% higher than that of supercritical CO2 extraction, and the content of ganoderma triterpene, ergosterol and other bioactive constituents can be increased by 10%-20%.
Owner:GUANGZHOU KOHEALA BIOTECHNOLOGY CO LTD
Method for extracting tea polysaccharide from tea residues
The invention discloses a method for extracting tea polysaccharide from tea residues. The method comprises the following steps: 1, tea residue pretreatment; 2, microwave wall breaking; 3, variable-frequency ultrasonic composite enzymolysis; 4, centrifugal concentration; 5, alcohol precipitation; and 6, washing and drying. According to the method, the advantages of various extraction methods are combined, the technical characteristics of microwave, ultrasonic wave and enzyme treatment are effectively combined, the wall breaking efficiency is effectively improved, the polysaccharide structure isnot damaged, and the yield and the antioxidant activity of the polysaccharide are remarkably improved.
Owner:湘丰茶业集团有限公司 +1
Method for preparing brick material of wall body with sludge compound mineralized refuse
ActiveCN108947483ARealize resource utilizationTurn waste into treasureSievingSludge treatment by de-watering/drying/thickeningBrickSludge
The invention discloses a method for preparing a brick material of a wall body with sludge compound mineralized refuse. The method comprises the following steps: homogenizing mineralized refuse powderand dried sludge powder in a horizontal homogenizer; adding a doping material, and mixing to obtain a mixed material; stirring the mixed material for three times, aging twice and extruding once to obtain a raw brick; and finally drying the raw brick in a drying kiln, and sintering and molding in a roasting kiln to obtain the brick material of a wall body. The brick material of a wall body sintered by the dried sludge powder, the mineralized refuse powder and the doping material has performance in conformity with national standard, the comprehensive resource utilization performance of sludge and mineralized waste can be improved, and the sludge homogenizing problem can be solved. The preparation method is simple in process and is favorable to popularization.
Owner:XIAN RES & DESIGN INST OF WALL & ROOF MATERIALS CO LTD
Method for electrochemical detoxification and deep dehydration of blue-green algae liquid
ActiveCN109912083AConducive to deep resource utilizationImprove degradation efficiencyMultistage water/sewage treatmentWater/sewage treatment using germicide/oligodynamic-processElectrochemical responseHigh pressure
The invention discloses a method for electrochemical detoxification and deep dehydration of a blue-green algae liquid. The method comprises the following steps: the blue-green algae liquid is put intoa primary sedimentation tank for preliminary standing and layering and flows into an electrochemical reactor; the cell voltage of the electrochemical reactor and the rotating speed of a stirrer are set, the electrochemical reactor and the stirring function of the electrochemical reactor are started, blue algae cells are subjected to wall breaking dehydration under the action of an electric fieldand mechanical stirring of an anode, algal toxins released by blue-green algae are continuously oxidized and degraded by hydroxyl radicals generated in the electrochemical reactor, and the processes of wall breaking dehydration and toxin removal of the blue-green algae are completed; the blue-green algae liquid flows into a high-pressure filter press device for deep dehydration, and finally blue algae mud cakes are obtained. According to the method, efficient dehydration of the blue-green algae and efficient degradation of the algal toxins are realized, the method is simple and controllable inoperation, the problems of algal toxin degradation, deep dehydration and inhibition of secondary pollution in the dehydration process in the blue-green algae recycling process are effectively solved,no chemical substances are added, and a solid foundation is laid for deep recycling of the blue-green algae.
Owner:HOHAI UNIV
Continuous efficient cell disruption treatment method based on frequency-mixed ultrasound
ActiveCN104944516AContinuous processingEasy to handleSludge treatmentWater/sewage treatment with mechanical oscillationsBiological cellSonification
The invention provides a continuous efficient cell disruption treatment method based on frequency-mixed ultrasound. According to the method, a sample to be processed is pumped into an ultrasonic reaction vessel, and then frequency-mixed ultrasonic treatment is conducted in the ultrasonic reaction vessel. The ultrasonic reaction vessel is provided with three areas, a set of replaceable power ultrasonic transducers with different frequencies are arranged in each area in a face-to-face mode, power is between 500 W and 3 kW, the frequencies of one set of power ultrasonic transducers are 20 kHz and 28 kHz, the frequencies of another set of power ultrasonic transducers are 28 kHz and 35 kHz, and the frequencies of the other set of power ultrasonic transducers are 20 kHz and 35 kHz. Ultrasonic waves synthesized by two ultrasonic transducers in each set can achieve different frequencies and sound intensities. Different kinds of biological cells in different sizes can be subjected to frequency-mixed ultrasound while passing an ultrasonic treatment area, and then effective disruption treatment is achieved. The method breaks the limitation of the prior art that fixed ultrasonic frequency can only be used for treating specific biological cells and improves disruption efficiency.
Owner:杨浩
High speed blender for five cereals
InactiveCN107616724AReduce usage timeIncrease contact rateKitchen equipmentSpiral bladeBarrel Shaped
The invention discloses a high speed blender for five cereals. The high speed blender comprises a blender base and a cup body installed on the blender base, a rotating shaft is arranged in the centerof the bottom surface in the cup body, a blade set is fixedly arranged on the lower middle portion of the rotating shaft, spiral blades are fixedly arranged at the upper end of the rotating shaft, aninner barrel is arranged at the position, located on the bottom face inside the cup body, of the rotating shaft, and is of a barrel-shaped structure with opening in two ends, a circular plate is arranged integrally on the outer side face of the lower end opening of the inner barrel, and the outer side face of the circular plate is connected to the bottom of the inner wall of the cup body through athread. By the adoption of the spiral blades and the inner barrel, foods are most extruded inside the inner barrel during circulation, the probability of contact with blades is increased, the efficiency of wall breaking is improved, and the service life of a motor is prolonged.
Owner:HUIZHOU WULING KANGTAI HEALTH TECH CO LTD
Centrifugal wall breaking method and equipment for making blackberry beverage
PendingCN110916204AThoroughly and quicklyImprove wall breaking efficiencyJuice extractionGrain treatmentsAgricultural engineeringElectric machinery
The invention relates to the technical field of blackberry beverage making, and discloses centrifugal wall breaking equipment for making a blackberry beverage. The centrifugal wall breaking equipmentcomprises a wall breaking cup. Through the adoption of the centrifugal wall breaking method and equipment for making a blackberry beverage disclosed by the invention, a feeding opening is formed in the top of the wall breaking cup; blackberries are put in the cut; a first motor is arranged to directly drive a center rod to rotate in a bearing, and then three vertical plates on the outer side of the center rod are driven by the center rod to rotate; a second motor is arranged to directly drive three moving rods to rotate; the three moving rods are in transmission connection through a transmission belt, so that synchronous rotation of the three moving rods can be realized; in the rotating process, sawtooth on the outer sides of the vertical plates mutually cooperate with stirring teeth outside the moving rods, so that the blackberries can be subjected to wall breaking and crushing; and besides, the stirring teeth cooperate with fixed teeth on the inner side wall of the wall breaking cup,so that the blackberries can be further crushed, wall breaking and crushing are more comprehensive and quick, finally, the obtained blackberry normal juice is discharged from a discharging opening, and the purpose of being high in wall breaking efficiency is achieved.
Owner:NANJING YOUWEI ORGANIC FOOD CO LTD
Ganoderma lucidum spore powder wall-breaking device
PendingCN114011499AImprove efficiency and effectivenessFully brokenGrain treatmentsGanoderma lucidumEngineering
The invention discloses a ganoderma lucidum spore powder wall-breaking device. The device comprises a wall-breaking box, the top of the wall-breaking box is rotatably connected with a hollow rotating shaft, the outer wall of one side of the top of the wall-breaking box is fixedly connected with a servo motor, gears are arranged on the outer wall of the hollow rotating shaft and the outer wall of the top of the servo motor, the two gears are meshed with each other, a breaking circular truncated cone is fixedly connected to the outer wall of the bottom of the hollow rotating shaft, a filter screen is arranged in the wall breaking box, a discharging opening is formed in the bottom of the wall breaking box, a plurality of fixing columns are fixedly connected to the outer wall of the breaking circular truncated cone at equal intervals, an arc-shaped plate is hinged to one end of each fixing column, Kevlar fiber cloth is arranged between every two arc-shaped plates, and a plurality of connecting springs are arranged between each arc-shaped plate and the outer wall of the crushing circular table. The ganoderma lucidum spore powder wall-breaking device can fully break walls of ganoderma lucidum spore powder, greatly improves the wall breaking effect and efficiency, automatically adjusts the gap during breaking, and is suitable for wall breaking work of ganoderma lucidum spore powder of different sizes.
Owner:谷往劲来无锡生物科技有限公司
Preparation method of fresh pseudo-ginseng freeze-dried wall-breaking submicron powder
ActiveCN109528790AImprove crushing effectImprove wet crushing efficiencyPowder deliveryPlant ingredientsFreeze-dryingCell wall
The application of the invention discloses a preparation method of fresh pseudo-ginseng freeze-dried wall-breaking submicron powder. The preparation method comprises the following steps of (1) soakingfresh pseudo-ginseng in water, and after the fresh pseudo-ginseng is soaked, performing wet type crushing; (2) performing vacuum freeze drying on pseudo-ginseng wet powder after being subjected to wet type crushing; and (3) performing wall-breaking treatment on the pseudo-ginseng powder after being subjected to vacuum freeze drying. Through the adoption of the preparation method disclosed by theinvention, the shortcomings of a conventional scattering technology that loss is high, clumping is easy to generate and the fineness is instable are overcome. Through the preparation method of the freeze-dried wall-breaking submicron powder, pseudo-ginseng cell tissues are obviously changed, through cell wall-breaking, effective components of pseudo-ginseng are better exposed out, and the biological utilization value of the pseudo-ginseng is greatly increased.
Owner:御元堂药业股份有限公司
Wall breaking and deep dewatering treatment method for remaining active sludge
ActiveCN109912174AUse less medicineReduce doseSludge treatment by de-watering/drying/thickeningActivated sludgeMagnetic separator
The invention discloses a wall breaking and deep dewatering treatment method for remaining sludge. According to the treatment method, remaining active sludge is fed into a wall breaking homogenizationgroove; a treating agent is added into the homogenizing groove; the treated sludge is subjected to osmotic pressure impact wall breaking; the wall-broken sludge is introduced into the feeding grooveof a magnetic separator, a water treatment agent, an auxiliary agent and magnetic powder are added, and a reaction is performed for a certain time; magnetic separation is performed, and solid-liquid separation is performed while the sewage is treated; and the separated water can be directly discharged or circulated, the separated solid is further subjected to dewatering treatment after magnetic powder recovery, and the sludge after the dewatering has a water content of less than or equal to 45%, and can be used as the further resource raw material.
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for preparing tea saponin under coupled action of high-voltage pulsed electric field and biological enzymatic hydrolysis
ActiveCN108774283AImprove permeabilityImprove wall breaking efficiencySugar derivativesSteroidsMeal powderHigh pressure
The invention discloses a method for preparing tea saponin under the coupled action of a high-voltage pulsed electric field and biological enzymatic hydrolysis. The method comprises the following steps: subjecting degreased tea seed meal powder to homogenization, then feeding the homogenized tea seed meal powder into a high-voltage pulsed electric field treatment chamber for treatment, and carrying out enzymatic hydrolysis so as to obtain a crude extract of tea saponin; and subjecting the crude extract of tea saponin to flocculation, then to microfiltration for removal of impurities and then to nanofiltration, concentration and purification so as to obtain the tea saponin. The method of the invention carries out deep processing and comprehensive utilization on tea seed meal, a by-product of processing in the tea seed oil industry in China, and the prepared tea saponin can be used as a natural non-ionic surfactant and is widely applied to daily chemicals, medicine, food, pesticides andother industries. The method of the invention is simple in operation process, low in cost and applicable to industrial production of various scales, and effectively solves the problem of discharge ofwaste produced in tea seed oil production and processing.
Owner:华大国询(厦门)生物科技有限公司
Intelligent continuous extrusion type ganoderma lucidum spore powder wall breaking machine
The invention provides an intelligent continuous extrusion type ganoderma lucidum spore powder wall breaking machine. The machine comprises a transmission mechanism and a wall breaking mechanism connected with the transmission mechanism, a feeding box is arranged above the wall breaking mechanism, a material receiving box is arranged below the wall breaking mechanism, and an intermittent pneumaticpush rod used for pushing ganoderma lucidum spore powder to fall to the wall breaking mechanism is arranged on the feeding box; and the wall breaking machine further comprises a material conveying mechanism, an inlet end of the material conveying mechanism is connected with the material receiving box, an outlet end of the material conveying mechanism is connected with the feeding box, and a pullrod turning plate used for blocking the ganoderma lucidum spore powder conveyed by the material conveying mechanism is further arranged on a feedinf inlet of the feeding box. According to the machine,the rapid feeding of the ganoderma lucidum spore powder can be realized, the ganoderma lucidum spore powder is automatically and repeatedly conveyed to the wall breaking mechanism through the material conveying mechanism, so that the ganoderma lucidum spore powder is sufficiently ground in the wall breaking mechanism, and the wall breaking efficiency and the wall breaking effect of the ganodermalucidum spore powder are greatly improved.
Owner:NANJING XIYUAN BIOPHARML SCI & TECH
Method for breaking yeast cell walls and preparing yeast extract
ActiveCN111718855AReduce electron cloud densityIncrease profitYeast food ingredientsMicroorganism lysisBiotinCell wall
The invention discloses a method for breaking yeast cell walls and preparing a yeast extract. According to the method, an enzymolysis wall breaking technology is adopted, the used enzyme is papain modified by biotin, and an enzymolysis accelerant diacetyl tartaric acid diglyceride is added; the wall breaking rate and the wall breaking efficiency are greatly improved, and the principle is that in the process of breaking protein in the yeast cell walls, the electron cloud density of a C-N bond in the protein is further reduced, and the protein and the papain modified by biotin are combined together, so that the wall breaking rate and the wall breaking efficiency are improved. The method is simple to operate, the utilization rate of yeast resources is improved, the production cost is reduced,and the method has relatively high practicability.
Owner:河南赛傅生物科技有限公司
Reshaped tricholoma matsutake chewable tablet preparation method
The invention discloses a reshaped tricholoma matsutake chewable tablet preparation method which comprises the following steps: step one of washing tricholoma matsutake clean and manufacturing into tricholoma matsutake slices; step two of performing low-temperature vacuum thin-layer pre-drying on the tricholoma matsutake slices to obtain half-dry slices and then performing differential-pressure flash-evaporation drying on the half-dry slices to obtain dry slices; step three of performing low-temperature ultrathin smashing on the dry slices to obtain tricholoma matsutake powder; step four of evenly mixing the tricholoma matsutake powder with auxiliary materials and manufacturing into tricholoma matsutake tablets; step five of utilizing ultraviolet ray and electronic beam to irradiate the tricholoma matsutake tablet at the same time to obtain the chewable tablet. The reshaped tricholoma matsutake chewable tablet disclosed by the invention has the characteristics of small nutrition loss, crispy taste and long quality guarantee, a retention rate of active substances of the tricholoma matsutake and a content of vitamin D are improved, and furthermore, the preparation method has the beneficial effects of simple technology and short technological period.
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
A method for extracting and purifying vitamin K2 from wall-broken Bacillus natto cells
ActiveCN109824496BHigh extraction rateImprove wall breaking efficiencyQuinone separation/purificationVitamin K2Microorganism
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Wall breaking device and method for producing phycocyanin by spirulina cell wall breaking
PendingCN112625887AEasy to cleanEasy to add waterBioreactor/fermenter combinationsBiological substance pretreatmentsRotational axisElectric machinery
Owner:盐池县怡健生物工程有限公司
Method for drying sludge by utilizing residual heat of tunnel kiln
ActiveCN109052902AReduce usageLow costSludge treatment by de-watering/drying/thickeningProduction lineFlocculation
The invention discloses a method for drying sludge by using residual heat of a tunnel kiln. The method comprises the following steps: sending the sludge to a sludge steam wall breaking system, the filled steam pressure being larger than or equal to 0.4 MPa, and completing the wall breaking after holding pressure for 20 hours; sending to a flocculation tank after breaking the wall, after adding aninorganic flocculant to be mechanically stirred, standing and then completing flocculation; sending to a settling pond to settle, removing an upper liquid to obtain the settled sludge, sending the settled sludge to a closed storage tank to perform anaerobic deodorization to obtain odorless settled sludge; 5, mechanically dehydrating the odorless settled sludge, and finally drying by a tunnel kilnresidual heat drying system to obtain dried sludge. The method disclosed by the invention can utilize the residual heat of the tunnel kiln for drying the sludge, and innovately associate the sludge treatment enterprise with the sintered building material enterprise into a complete sludge elimination industrial chain, and the dried sludge can provide the sintered wall body material production linewith qualified raw materials.
Owner:XIAN RES & DESIGN INST OF WALL & ROOF MATERIALS CO LTD +1
Chipping device of efficient bamboo chipper
InactiveCN108127759AImprove opening efficiencyEasy to cutWood splittingPlant material mechanical workingKnife bladesEngineering
The invention discloses a chipping device of an efficient bamboo chipper. The chipping device comprises a rack, wherein the rack is provided with a fixed support, the fixed support is provided with anannular support, the side of the annular support is provided with a group of fixed blades that are arranged in a cone shape, the end of the fixed blade is provided with a fixed disk, the side of thefixed disk is provided with a wall breaking knife, the annular support is uniformly provided with a plurality of first installation clamping ports, the fixed disks are provided with second installation clamping ports corresponding to the first installation clamping ports, a movable blade is arranged between every two adjacent first installation clamping ports and the second installation clamping port, both the fixed blade and the movable blade comprise a blade body, the end of the blade body is provided with a cutting edge, and the blade body is further provided with a friction boss at the side of the cutting edge. The chipping device has the characteristic of improving chipping efficiency.
Owner:ANJI HENGSHENG BAMBOO WOOD
Low-cost extraction method for yeast lipid
InactiveCN105543300AImprove wall breaking efficiencyLow boiling pointMicroorganism based processesFermentationLipid formationCell autolysis
The invention discloses a low-cost extraction method for yeast lipid. According to the method, cell wall breaking is accelerated in a yeast cell autolysis and external dissolution combined mode, the ultrasonic technology is utilized for improving the effect of an extraction agent, separation of lipid and cell components is realized, and the purpose of increasing the lipid extraction rate is achieved. The method has a good extraction effect on different kinds of yeast cell lipid, the one-time lipid extraction rate reaches 90% or above, operation is simple, special instruments and equipment are not needed, the sample processing quantity is large, cost is low, and the method is suitable for large-scale industrial production.
Owner:JINAN DEV ZONE XINGHUO SCI & TECH RES INST
A method for ultra-fine crushing of the cell wall of large seaweed Asparagus
The invention relates to cell crushing technology, in particular to an ultrafine crushing method for cell walls of large seaweed asparagus. Mix asparagus and PBS buffer solution according to the weight-to-volume ratio of 2-4:1 (W / V), and freeze-broken for 3 to 5 times after mixing, the complete wall breaking of seaweed can be realized; adopt the present invention Methods The diameter of the algae particles in the seaweed mud obtained after breaking the wall can generally reach 0.1-0.5mm, and the algae mud is diluted ten times. After leaching for 48 hours, the purity of phycoerythrin reaches 0.35, and the dissolution rate reaches 43.91% (mg / g). . The method has the advantages of simple equipment, easy operation, high wall breaking rate, and is beneficial to the dissolution of biologically active substances.
Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI +2
Wall breaking device for bee pollen production
InactiveCN108311237AImprove the quality of broken wallsImprove wall breaking efficiencyGrain treatmentsFood scienceBee pollenEngineering
The invention discloses a wall breaking device for bee pollen production. The device comprises a bottom plate, a rotational shaft, a refrigeration plate and a stepping motor, a protection shell is arranged above the bottom plate, one side of the protection shell is provided with a first support frame, the other side of the protection shell is provided with a second support frame, a rear part of the protection shell is provided with an electromagnet, the protection shell is internally provided with a rotational motor, a shell is arranged above the protection shell, the shell is internally provided with the rotational shaft, a first wall breaking tool bit is arranged above the rotational shaft, and a second wall breaking tool bit is arranged below the first wall breaking tool bit. The wall breaking device has the beneficial effects that temperature inside the shell can be monitored through a temperature sensor, the refrigeration plate can be used for enabling the temperature inside the shell to be lowered, the wall breaking quality of the bee pollen is improved, and by operation through two wall breaking tool bits, the wall breaking efficiency of the bee pollen is improved.
Owner:湖州语纳蜂产品有限公司
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