80results about How to "Play a role in reducing blood pressure" patented technology

The invention discloses a lactoalbumin antihypertensive peptide and a preparation method and an application thereof. The lactoalbumin antihypertensive peptide is prepared by the following steps: after hydrating lactoalbumin solution, adjusting the pH value to 7.0-10.0, adding protease I for enzymolysis reaction; after reacting for 120-240 minutes, keeping reaction temperature constant; adjusting the pH value to 6.0-8.0; adding protease II into a reaction system to continue reacting; after reacting for 120-240 minutes, stopping reacting to obtain rough enzyme solution; inactivating enzyme in the rough enzyme solution, and adjusting the pH value to the isoelectric point of lactoalbumin; centrifuging to obtain supernate; adjusting the pH value of the supernate to 6.0-8.0; and collecting ultrafiltrate by a 10 kDa ultrafiltration membrane; and obtaining lactoalbumin antihypertensive peptide. Product analysis indicates that the prepared lactoalbumin antihypertensive peptide contains less than 2% of ash content, protein recovery rate approaches to 90%, TCA soluble nitrogen content is more than 85%, free amino acid content is 70.23 mu mol/mL, and ACE suppression ratio is more than 85%.

The invention relates to a hydraulic system of a loader, in particular to a quantitative/variable hydraulic system of a load-sensitive loader. The quantitative/variable hydraulic system comprises a logic control valve and a flow control valve, wherein an EF oil port of the logic control valve is connected with a multi-way valve through a hydraulically controlled throttling valve body of the flow control valve; and a pilot valve is connected with both a KL oil port of a hydraulically controlled reversing valve body of the logic control valve and an LS8 oil port of the hydraulically controlled throttling valve body of the flow control valve. According to the quantitative/variable hydraulic system provided by the invention, a combination of a three-way pressure compensator and the hydraulically controlled throttling valve body is additionally arranged in a current quantitative working system, so that low-pressure unloading in the working system is achieved through the bypass three-way pressure compensator, the self-adaption of load pressure is achieved through a quantitative pump, and then the accurate flow output irrelevant to load variations is achieved; and besides, the all-condition variable displacement of a variable pump is achieved and the advantage of the variable pump is exerted to the greatest extent.

The invention relates to the technical field of processing production of beverages, in particular to a sugarfree inonotuso bliquus(Fr )Pilat health-care beverage and a making method thereof. The sugarfree inonotuso bliquus(Fr )Pilat health-care beverage is prepared from the following raw materials in parts by weight: 100 parts of inonotuso bliquus (Fr) Pilat, 0.5-2 parts of steviol glycoside, and 2400-2600 parts of water. The making method comprises the steps of performing crushing, performing soaking, performing filtering, adjusting mouth feel, performing filling and the like. The sugarfree inonotuso bliquus (Fr) Pilat health-care beverage provided by the invention has the beneficial effects that the sugarfree inonotuso bliquus (Fr) Pilat health-care beverage is slightly sweet in mouth feel, sugarfree, suitable for being drunk by diabetics, and good in medical and health-care effects, and can have the effects of reducing blood pressure and blood lipid. According to the sugarfree inonotuso bliquus(Fr) Pilat health-care beverage, the organism immunity is improved, and the generation of complication is avoided.

A catalytic ozonation treatment device for sewage comprises a tank body, the upper portion of one side of the tank body is fixedly connected with one end of a liquid inlet pipeline with a stop valve,the bottom of one side of the tank body is fixedly connected with one end of a liquid outlet pipeline with a stop valve, and an ozone generator is fixedly installed on the top face of the outer wall of the tank body. The gas outlet end of the ozone generator is connected with the upper end of a gas inlet pipeline through a sealing bearing, the gas inlet pipeline penetrates through the top surfaceof the tank body and is rotationally connected with the top surface of the tank body, a one-way valve is fixedly mounted on the lower side in the gas inlet pipeline, and a transverse pipe is fixedly mounted at the lower end of the gas inlet pipeline and communicates with the interior of the gas inlet pipeline;A plurality of evenly-distributed air holes are formed in the bottom face of the periphery of the transverse pipe. A driving device capable of driving the gas inlet pipeline to rotate is fixedly mounted on the top surface of the outer wall of the tank body. According to the device, reverse rotation of two adjacent layers of stirring rods can be realized, so that bubbles can be crushed, ozone and sewage are fully reacted, the sewage treatment effect is improved, the ozone content in tail gas is reduced, and the resource utilization rate is increased.

The invention discloses a sheep hemoglobin blood pressure reduction peptide and a method for preparing the same. The method comprises the following steps: sheep hemoglobin dry powder is dissolved in distilled water and kept warm at a temperature of between 70 and 80 DEG C for 5 to 10 minutes, and the sheep hemoglobin solution is added with alkali protease to perform the hydrolysis reaction at a temperature of between 50 and 60 DEG C and a pH value of between 7.5 and 8.5 for 4 to 6 hours, and the obtained sheep hemoglobin enzymolysis solution is subjected to ultrafiltration, desalting, and centrifugal spray drying, finally the sheep hemoglobin blood pressure reduction peptide is obtained. The blood pressure reduction peptide has the advantages that: firstly, the blood pressure reduction peptide has strong capability of reducing blood pressure, of which the IC50 value is between 0.78 and 0.86mg/mL, and the ACE inhibition activity reaches 92 to 95 percent; secondly, the blood pressure reduction peptide only takes effect of pressure reduction on a hypertension patient, so that the over-reduction problem of blood pressure is not existed; thirdly, the blood pressure reduction peptide is extremely high in safety and has no toxic and side effects; and fourthly, the preparation method is low in cost. The sheep hemoglobin blood pressure reduction peptide can also be used as a nutrient health product.

The invention provides traditional Chinese medicine for efficiently treating hypertension and a preparation method thereof, and relates to the technical field of drugs for treating hypertension. The traditional Chinese medicine is characterized in that the composition comprises the following components: 10-30 g of eucommia, 5-10 g of pangolin scales, 20-40 g of dipsacus root, 10-30 g of cornus officinalis sieb et zucc, 5-15 g of uncaria, 5-15 g of gastrodia elata, 40-60 g of astragali radix, 20-40 g of puerarin, 15-25 g of salviae miltiorrhizae, 20-40 g of medlar and 20-40 g of radix ophiopogonis. The preparation method comprises the following steps: soaking the drugs for 30 minutes to 1 hour, cooking the drugs at a big fire and cooking the drugs at a slow fire for about 30 minutes; pouring the cooked decoction, adding water in the drugs, boiling and cooking the drugs at slow fire for 30 minutes, mixing the decoction obtained at twice, and taking the same in twice. The traditional Chinese medicine disclosed by the invention can be used for treating hypertensive disorders, reducing the occurrence rate and death rate of heart and cerebral vessels to the maximum and prolonging the life of patients, and is good in drug properties, good in safety, pure natural, free of pollution and free of side effect.

The invention is a starting resistance, including a resistance core, an insulating layer and electrodes connected with the resistance core and led out of the insulating layer, and its characteristic: the resistance core is mixed of a over 800-eye particulate material with the characteristic that the resistance reduces with the temperature increase at 0-300 deg.C, quartz powder and high aluminum powder, and binding by sodium silicate. As compared with existing technique, it is both small in bulk and able to solve the problems of long starting time of starter and high electric energy consumption of a three-phase cage asynchronous motor as well as high cost of manufacture and moisture proofing.

The invention discloses red jujube Chinese wolfberry fruit juice. The red jujube Chinese wolfberry fruit juice comprises the following components in parts by weight of 10-20 parts of Chinese wolfberryfruit juice, 20-50 parts of red jujube juice, 4-6 parts of arctium lappa root juice, 2-6 parts of xylitol, 6-10 parts of a sweetening agent, 0.1-0.3 part of a sour agent, 0.2-0.4 part of a compositestabilizer and 0.5-1 part of a preservative. According to the red jujube Chinese wolfberry fruit juice, mixed juice prepared from raw materials of chrysanthemums, mulberry leaves and semen cassiae andascorbic acid for protecting the color of the Chinese wolfberry fruit juice, the color of the red jujube juice and the color of the arctium lappa root juice are further added. The red jujube Chinesewolfberry fruit juice prepared by the scheme is moderate in sour and sweet degrees and delicious, has delicately-fragrant mouth feel, and has the efficacy of resisting weariness, reducing blood sugarand reducing blood lipid, the possibility that people frequently drink the beverage for a long term to suffer from high blood pressure and diabetes is substantially reduced, and consumers can drink the red jujube Chinese wolfberry fruit juice for a long term.

The invention relates to a process for producing spicy dried fish of fresh wild fish. The process comprises the following six main steps: treating raw materials, treating the raw materials again, pickling for flavoring, airing with cold air, soaking with agar and roasting with hot air, wherein before the step of pickling for flavoring the fresh fish, the fish is soaked in cassia tea water so as to achieve the effects of removing fishy smell, clearing fire, reducing blood pressure, resisting bacteria and reducing cholesterol of fish; in the step of airing with cold air, the fresh fish can be kept fresh to the greatest degree in the process of airing and dewatering the fresh fish at the temperature of 10-14 DEG C; the step of roasting with hot air comprises the following sub-steps: rapidly sterilizing and roasting at a high temperature of 135-145 DEG C, and roasting and airing between two intermediate temperatures of 96-105 DEG C and 75-85 DEG C, so as to form unique spicy taste. Moreover, an agar soaking process is added between the steps of airing with cold air and roasting with hot air, so that an agar layer covers on the surface of the fresh fish, the nutrition of the fresh fish is not lost during roasting by hot air, the nutritive value of the dried fish is greatly improved, and the quality guarantee period is greatly prolonged.

The invention provides a full automatic water dispensing system. The system comprises a water storage tank and a water trough, and the water trough is arranged below the water storage tank; the system further comprises a control device, a cold water pump and a heating device, the control device and the cold water pump are arranged on the end portion of the water trough respectively, and the heating device is connected with the water storage tank; a far infrared sensing module, a transmission unit, an electric control unit, a pressure reduction module and a power supply module are arranged in the control device; the far infrared sensing module senses moving of surrounding domestic animals and feeds signals back to the transmission unit, then the transmission unit feeds the information back to the electric control unit, and finally the signals are directly fed back to a water level controller; the transmission unit receives and uploads data, so that the data is subjected to processing, analyzing and cleansing; the electric control unit receives and processes the signals and controls switching-on of the water pump and the water level. According to the full automatic water dispensing system, a solar heating device and a heating element are utilized to enable the system to normally run in sunny days and rainy days respectively, and the water dispensing system is safe, clean and high in automation degree.

The invention provides a preparation method of a thais clayigera antihypertensive peptide and belongs to the field of biological technology. The method comprises providing a thais clayigera slurry which is obtained by impurity-cleaning and homogenizing thais clayigera; providing at least one protease to enzymolyze the slurry to obtain an enzymolyzed solution; extracting the enzymolyzed solution through ultrasonic-assisted extraction; performing debittering and purifying treatment on the enzymolyzed solution, and performing drying treatment on the thais clayigera antihypertensive peptide. The molecular weight of the thais clayigera antihypertensive peptide is 250-2500 Da. The invention also provides application of the thais clayigera antihypertensive peptide to the field of foods, healthcare products and medicines. The preparation method of the thais clayigera antihypertensive peptide is mild in condition, high in protein hydrolysis rate as well as yield and purity of products and few in enzymolysis dead angle; the prepared thais clayigera antihypertensive peptide is good in antihypertensive effects, high in inhibiting effects on ACE (angiotensin converting enzyme), excellent in sensual experience and high in stability, and can be applied as a functional factor to the fields of food, healthcare products and medicines, thereby increasing the value added of thais clayigera.

The invention discloses a hydraulic test system of a railway tamping device. The hydraulic test system of the railway tamping device comprises an oil tank, a loading motor test loop, a tamping hydraulic cylinder test loop and a turnover hydraulic cylinder test loop, wherein the loading motor test loop, the tamping hydraulic cylinder test loop and the turnover hydraulic cylinder test loop are used for detecting operation conditions of a loading motor set, a tamping hydraulic cylinder and a turnover hydraulic cylinder of the tamping device. Oil inside the oil tank can be cooled through an oil tank cooling loop. Due to the arrangement of a logical valve, when a motor of a first oil suction pump stops, power is lost for stopping, then the loading motor set stops rotating, and the motor is prevented from continuously rotating and causing air suction. Due to the arrangement of a pilot-operated type overflow valve, pressure in the loading motor test loop can be limited. A reducing valve is arranged and plays a role in pressure reduction. An energy accumulator is arranged and can play a role in shock absorption when reversing is carried out.

The invention discloses a water cooler with a dehumidification function. The water cooler with the dehumidification function comprises a main engine box body and an electric control device, wherein the main engine box body comprises a main engine section; the main engine section comprises a main circuit and a branch circuit; the main circuit comprises a refrigeration loop; the branch circuit comprises a dehumidification loop, a temperature identification section and a cooling capacity control loop; the branch circuit is arranged on the main circuit; the refrigeration loop comprises a plate exchanger, a compressor, a condenser and a first electromagnetic valve; the temperature identification section is connected with the plate exchanger; an outlet of the compressor is divided into two paths, one path is connected with an inlet of the condenser, and the other path is connected with the cooling capacity control loop; and an outlet of the condenser is divided into two paths, one path is connected with an inlet of the first electromagnetic valve, and the other path is connected with the dehumidification loop. The water cooler with the dehumidification function has the advantages of simple structure, dehumidification, energy saving and capability of effectively solving the cold energy waste of a bypass valve.

The invention discloses a traditional Chinese medicine composition for preventing and treating a cardiovascular disease and constipation. The traditional Chinese medicine is prepared from 10-20 parts of asparagus and 15-30 parts of nattokinase in parts by weight, and is applied to prevention and treatment of the cardiovascular disease and the constipation. Blood is purified and blood fat is adjusted by activating immune cells and bioactive enzyme +PA inside a human body and restarting a 'self-cleaning system' of the blood; and garbage deposited on the wall of a vessel is cleared, so that the inner wall of the vessel becomes smooth; anti-platelet aggregation property is displayed; the blood viscosity is reduced; the blood is diluted; other inducements of causing the cardiovascular disease are cleared; and the traditional Chinese medicine composition is free of toxic and side effects, fast to take effect, more stable in pesticide effect, long in pesticide effect cycle, and free of bounce, treats both symptoms and root causes, can effectively prevent and treat the cardiovascular disease, and is suitable for long-term use.

The invention provides a pressure-reduction, anti-explosion and dust-removal device for aerodynamic reservoir reform of a coal-bed gas well, and is applicable to the technical field of gas power operation of the coal-bed gas well. The pressure-reduction, anti-explosion and dust-removal device mainly comprises a dust remover (1), a diffusion tube (2) and a gas feeding tube (3). During technical construction of a gas power reform coal storage reservoir, high-flow-speed gas is not directly released in air in a pressure releasing stage, is guided by the gas feeding tube (1) to enter the diffusion tube (2), and is subjected to eight pressure reduction effects under the action of eight wind shields (12) in the diffusion tube (2). Gas flows to the dust remover (1) through auxiliary round ventilating holes (5) in the wind shields (12), and coal (rock) powders or particles in the gas are stopped by the wind shields (12), drop, are blown by the gas, enter the dust remover through a coal passing hole (6) and then are removed. A four-stage blade type vortex plate tower tray (7) is arranged in the dust remover (1), the gas is forced to spirally rise by using the four-stage blade type vortex plate tower tray (7), and liquid flow is formed by water flow injected through a water injection tube, is distributed on blades of the vortex plate tower tray (7), is thrown to a wall of a tower by centrifugal force, and then flows in a water draining hole (9).

The invention provides a solution floating ball valve device. The solution floating ball valve device comprises an overflow pipe and a floating ball valve core, wherein the valve core is arranged in the overflow pipe; and a solution inlet and a solution outlet are correspondingly formed in both sides of the lower portion of the overflow pipe. According to the solution floating ball valve device, the weight and the opening degree of the valve core are determined through the detailedly-calculated liquid level of the solution cycle during the normal operation of a unit, so that the pressure difference balance between a high temperature generator and the solution inlet in the solution floating ball valve device is guaranteed. The solution floating ball valve device can adjust the solution circulating quantity in real time so as to steplessly adjust the solution liquid level, so that the effect of energy saving is achieved.

The invention discloses a patch for treating hypertension, which belongs to the technical fields of Chinese patent medicines prepared by utilizing mixtures of Chinese herbal medicines with certain formula and dosage, methods for preparing Chinese patent medicines through patching materials with stipulated sizes and product structures with attached patches. The patch comprises powder of the mixtureof the Chinese herbal medicines of medcinal evodia fruit, Szechuan lovage rhizome, red paeony root, barbary wolfberry fruit, spina date seed and largetrifoliolious bugbane rhizome with the fixed formula, a special blending agent, a medical adhesive tape and a sponge elastic fixed rubber ring, and patching is carried out on a specific traditional Chinese medicine point at definite time according to the fixed procedure, thereby realizing the effect of effectively reducing blood pressure of a patient with the hypertension till that the patient with the hypertension is separated from drug dependence.

The present invention discloses meat paste noodles and a preparation method thereof. The noodles are characterized in that the noodles are prepared by the following raw materials in parts by weight: wheat flour 200-210, rye flour 210-215, luffa 35-40, luffa leaf 4-5, luffa sponge 3-4, luffa stem 2-3, coconut 4-5, mango 4-5, sour plum 3-4, olive 3-4, pork 60-65, bean dreg 10-15, egg yolk powder 10-12, root of kudzu vine 2-3, chrysanthemum 4-5, pagodatree flower 3-4, semen cassiae 5-6, iron sand 2-3, fortune firethorn 4-5, bamboo-charcoal powder 40-45, maltose 7-8, peanut oil 20-25 and nutritional additive 8-10. The noodles are baked with cemented particles of the Chinese herbal medicines, maltose and bamboo-charcoal powder, wherein the active ingredients can penetrate into the noodles to make noodles have health care function, and antihypertensive effect can be realized by regular consumption of the noodles. The noodles are also added with the pork which makes the noodles appetizing in taste, and improvement in the nutritional value of the noodles is further realized.

The invention discloses a more stable and more practical stuffing equipment for meat processing. The limit block on the stuffing bin is buckled and connected, and the two sides of the positioning column are provided with snap-in rods, and the middle position of the top of the cover plate is provided with a motor, and the motor is connected to the agitator in the stuffing bin through a rotating shaft. A liquid inlet pipe is provided on one side of the top of the cover plate, and a balance valve is provided on the other side. A moisture-absorbing board is provided on the inner and outer walls of the stuffing bin, and a base is provided at the bottom of the moisture-absorbing board, and a lifting valve is provided inside the base. The bottom of the lifting cylinder is welded with a supporting frame, and the outer wall of the stuffing bin is provided with a pressure-bearing plate, and the pressure-bearing plate is connected to the supporting frame through a balance plate. In the present invention, the overall structure design of the stuffing mixing device is simple and reasonable, the operation is safe and flexible, the connection and sealing are stable, the processing quality of the stuffing mixing is improved, and it has strong practicability.