196results about How to "Save oil" patented technology

The present invention provides systems and methods to improve the performance and emission control of internal combustion engines equipped with nitrogen oxides storage-reduction (“NSR”) emission control systems. The system generally includes a NSR catalyst, a fuel processor located upstream of the NSR catalyst, and at least one fuel injection port. The fuel processor converts a fuel into a reducing gas mixture comprising CO and H2. The reducing gas mixture is then fed into the NSR catalyst, where it regenerates the NSR adsorbent, reduces the NOx to nitrogen, and optionally periodically desulfates the NSR catalyst. The fuel processor generally includes one or more catalysts, which facilitate reactions such as combustion, partial oxidation, and / or reforming and help consume excess oxygen present in an engine exhaust stream. The methods of the present invention provide for NSR catalyst adsorbent regeneration using pulsed fuel flow. Control strategies are also provided.

The present invention provides systems and methods to improve the performance and emission control of internal combustion engines equipped with nitrogen oxides storage-reduction (“NSR”) emission control systems. The system generally includes a NSR catalyst, a fuel processor located upstream of the NSR catalyst, and at least one fuel injection port. The fuel processor converts a fuel into a reducing gas mixture comprising CO and H2. The reducing gas mixture is then fed into the NSR catalyst, where it regenerates the NSR adsorbent, reduces the NOx to nitrogen, and optionally periodically desulfates the NSR catalyst. The fuel processor generally includes one or more catalysts, which facilitate reactions such as combustion, partial oxidation, and / or reforming and help consume excess oxygen present in an engine exhaust stream. The methods of the present invention provide for NSR catalyst adsorbent regeneration. Control strategies are provided to control the system and methods of the invention.

The invention provides a preparation method for instant edible fungi. The seasoner comprises mushroom powder, wherein the composition of mushroom powder is as follows (mass ratio): tricholoma matsutake dry powder 9-11, butter mushroom dry powder 18-22, flower mushroom dry powder 9-11, sarcodon aspratus dry powder 9-11, toadstool dry powder 9-11, termitomyces albuminosus dry powder 9-11, boletus aereus dry powder 90-110, hericium erinaceus dry powder 9-11. The preparation method for instant edible fungi has features of simple technological process, low cost and the made-up instant product has good taste, no sense of oily and with deep natural fragrant of fungus.

The invention discloses a method for mining sylvite in underground carnallite ore, which comprises the following steps of: (1) building wells, namely, taking three-pipe structures as well bodies, wherein the three pipes include a technical sleeve pipe, a production sleeve pipe and a central pipe; (2) building a groove on a single well, namely, filling normal-temperature water in annular space of the central pipe and the production sleeve pipe, and discharging dissolved brine from the central pipe; (3) mining by non selective dissolution at normal temperature; (4) selectively mining by hot melting at high temperature, namely, communicating two wells or well groups, pulling out the central pipe, filling a sodium chloride and magnesium chloride containing filler of 75 to 90 degrees centigrade into a well, and discharging the brine for processing from the other well in the well group; and (5) refilling a mother solution into the wells. The method for mining the sylvite in the underground carnallite ore provided by the invention realizes selective mining of potassium chloride; and, the method saves energy resources and reduces production cost; moreover, the refilling process of the mother solution realizes zero discharge of the mother solution and facilitates environment protection.

The invention discloses a plastic wood board and a preparation method thereof. The plastic wood board is characterized by comprising the following raw materials in portion by weight: 60 to 85 portions of crop fiber, 20 to 40 portions of waste regenerated plastics, 1 to 2 portions of lubricant, 1 to 5 portions of compatilizer, and 1 to 5 portions of stabilizing agent, wherein the lubricant is paraffin, the compatilizer is one of MAPP and MAPE, and the stabilizing agent is general plastic stabilizing agent; and the raw materials are mixed, extruded, granulated, and then added with glass fiber to be pressed into the plastic wood board, and the thickness of the board is 0.5 to 40 millimeters. The plastic wood board combines the plant fiber with the waste plastics together, needs no adhesive, has no discharged pollution, can be fully recycled, has the advantages of wide application, good property, qualified single evaluation of each index, simultaneously lower requirement on equipment and no limited specification, and can be made into various specifications according to requirements of users.

The invention provides a low-temperature atomized lubrication cooling system, aiming at providing a lubrication cooling system which can be used for reducing the using amount of a cooling lubricant and effectively improving the cooling lubrication effect and has small size and no oil deposit at a spray nozzle. The low-temperature atomized lubrication cooling system is characterized in that: a diverter pump and a pulser which are communicated with a rectifying and atomizing nozzle and an oil cup are arranged between a pressurizer and the oil cup; three groups of diverter air nozzles are arranged on the pressurizer, wherein an intermitted airflow is formed at one group of diverter air nozzles through the pulser and enters the diverter pump, and the other tow groups of diverter air nozzles are respective and directly communicated into an interlayer port of the diverter pump and an air inlet nozzle of a vortex generator; and a double-core outlet which is communicated with an interlayer ofthe diverter pump and a main cavity of the diverter pump is also arranged on the output end of the diverter pump, and vertex cold air which is generated at the double-core outlet through a double-core air pipe and a vertex generator that are connected flows into the rectifying and atomizing nozzle. According to the invention, the problems of large lubrication cooling quantity and pollution causedby waste oil discharge in the traditional machining operation are solved, oil is saved, and the using amount of cutting fluid for atomizing and lubricating is only 0.03-0.2L / h generally.

The invention relates to moon cakes having high fiber content and process for production, wherein the raw materials of the moon cake cladding comprise the following ingredients (by weight ratio): black wheat 20-30%, oat 5-10%, soybean 5-10%, indica rice 10-20%, maize 10-20%, vegetable fat 10-20%, white sugar or xylitol 10-15%, water 20-25%. The stuffing of the moon cakes comprises the following ingredients (by weight ratio): base stuffing material 40-48%, konjak cellulose 1-3%, fruit and vegetables cellulose 2-3%, soybean cellulose 3-5%, corn cellulose 1-3%, vegetable fat 15-20%, white sugar or xylitol 10-15%, water 20-25%. The weight of the cladding amounts to 20-30% by weight of the total weight of the moon cakes, the weight of the stuffing amounts to 70-80% by weight of the total weight of the moon cakes.

A lubricant dispensing system is provided. The dispensing system includes a lubricant supply, a lubricant dispensing nozzle and a control panel. The dispensing nozzle includes a nozzle body with a fluid passageway therein which is in fluid communication with the lubricant supply, an electrode assembly for electrostatically charging lubricant in the fluid passageway and at least one discharge orifice through which electrostatically charged lubricant can be discharged. The discharge orifice is defined by at least one spray needle having a first end in fluid communication with the fluid passageway and a second end that extends outward of the nozzle body. The control panel directs the flow of lubricant from the lubricant supply to the lubricant dispensing nozzle and controls the electric power supplied to the electrode assembly.

The present invention provides systems and methods to improve the performance and emission control of internal combustion engines equipped with nitrogen oxides storage-reduction (“NSR”) emission control systems. The system generally includes a NSR catalyst, a fuel processor located upstream of the NSR catalyst, and at least one fuel injection port. The fuel processor converts a fuel into a reducing gas mixture comprising CO and H2. The reducing gas mixture is then fed into the NSR catalyst, where it regenerates the NSR adsorbent, reduces the NOx to nitrogen, and optionally periodically desulfates the NSR catalyst. The fuel processor generally includes one or more catalysts, which facilitate reactions such as combustion, partial oxidation, and / or reforming and help consume excess oxygen present in an engine exhaust stream. The methods of the present invention provide for NSR catalyst adsorbent regeneration using pulsed fuel flow. Control strategies are also provided.

The invention relates to a production method for an extrusion injection bone for a pet. According to the production method, cowhide, pigskin, fish skin crushed particles, meat and bone meal, muddy flesh, glycerol and natural perfume are served as principal raw materials; the cowhide, the pigskin and the fish skin particles are soaked in water; or fresh skin of cattle, pigs and fish are ground into skin particles with the size of 10 to 12 meshes through a meat grinder; the skin particles are ground into skin mud through a bone mud machine; the skin mud is stirred into skin glue in a kneading machine with a high temperature and is continued to be stirred after the meat and bone meal, animal protein powder and the glycerol are added into the kneading machine; materials are took out from the kneading machine to perform air drying and cut into small blocks; the small blocks are extruded and granulated into particles through a granulating machine; and injection molding is performed on the particles through an injection molding machine after being dried. Compared with the common pet teeth cleaning bone, the edible injection bone for the pet has the advantages of being rich in nutrition, having special aroma of the skin, the meat and the bone, taking functions of food tempting, dental caring and oral cavity cleaning and being high in tenacity, easy to digest, free of starch adding, high in compactness, low in moisture and capable of being performed as snacks for the pet to clean the teeth and chew.

The invention discloses an environment-friendly thixotropic anti-rust oil. The anti-rust oil comprises the following raw materials by weight: 81 to 90 parts of bobbin oil, 0.1 to 0.3 part of hydroxyethylpyrrolidone, 1 to 2 parts of 1-hydroxyethyl-2-oleic imidazoline, 5 to 7 parts of dinonyl-naphthalene sulfonic acid calcium salt, 1 to 2 parts of organic bentonite, 0.7 to 1 part of polyoxyethylene nonyl phenyl ether, 3 to 4 parts of epoxidized soybean oil, 0.6 to 2 parts of decyl primary amine, 0.6 to 2 parts of Span-80 and 5 to 6 parts of an anti-rust auxiliary agent. The anti-rust oil provided by the invention has excellent performance and cleaning performance, certain lubricity and good thixotropy, so the anti-rust oil can form a stable oil film on the surface of metal, hardly flows and can maintain the stable oil film when a steel plate is rolled up, thereby reducing the application amount of the oil.

The invention discloses a generator set driven by an engine. The generator set comprises a sound proof box, an engine, a generator and an exhaust muffler, wherein the sound proof box is composed of an upper cover, side walls and a chassis; the engine is arranged on the chassis, and an engine cooling fan is arranged at the side inlet of the engine and guides cooling air into the engine; a cooling fan is arranged at the connection part of the generator and the engine to guide the cooling air into the generator; the exhaust muffler is arranged at the rear side of the generator and parallel to the axis of the generator; one end of the exhaust muffler is connected with the engine through an exhaust pipe; a hot air exhaust chamber is further arranged in the sound proof box, is composed of a side panel, a cover plate and an engine speed regulation base, and encircles an engine cylinder end, a cylinder body and one part of the exhaust pipe; an opening is formed in the rear side of the hot air exhaust chamber and is connected with a first ventilation hole at the side wall of the sound proof box. According to the generator set, the problems of noise and heat balance can be effectively solved, and the oil temperature of the engine can be obviously reduced beyond 30 degrees centigrade, thereby ensuring that reliable lubrication of the engine and the power level of the complete generator bring into correspondence with open-shelf products.

The invention discloses essence capable of tightening the skin and resisting senilism and a preparation method of the essence. The essence comprises trehalose, nicotinamide, an emulsifier, a preservative, panthenol, dipropylene glycol, a glyceryl acrylate / acrylic acid copolymer, glyceryl polyether-26, a pH regulator, a thickener, essence, sea fennel extract, sodium hyaluronate, butanediol, olive fruit extract, palmitoyl hexapeptide-12, hydrolyzed yeast extract, polyquaternium-51, sodium pyrrolidonecarboxylate / betaine / sorbitol / glycine / alanine / proline / serine / threonine / arginine and water. The preparation method is simple, and the components are uniformly mixed in batches. Active ingredients such as the sea fennel extract, the olive fruit extract, the hydrolyzed yeast extract, the sodium hyaluronate, the nicotinamide and the trehalose are added into the essence, so that the essence has excellent effects of resisting oxidation, whitening the skin, locking the water for preserving moisture and tightening the skin, namely, has a good repairing effect on the aged and damaged skin.

The invention discloses an intelligent control system of impulse water turbines. The intelligent control system comprises a speed controller PLC and a stacked hydraulic servo device. The stacked hydraulic servo device comprises needle control units connected with needles correspondingly and deflector control units connected with deflectors correspondingly. The needle control units and the deflector control units are connected with the speed controller PLC. The output end of the speed controller PLC is connected with an opening side electromagnetic valve and a closing side electromagnetic valve of each needle switching valve through a power amplifier. Each needle switching valve controls an opening cavity and a closing cavity of a needle servomotor through a needle electrohydraulic converter. The invention provides the control system characterized by simple structure and high reliability and suitable for multi-needle and multi-deflector impulse units; with the unit type structural design, the digital water turbine speed adjusting system is characterized in that the hydraulic control systems of the needles and the deflectors are designed as completely identical and independently-controlled digital hydraulic units, so that intelligent hydropower station establishment is realized.

The invention relates to an energy-saving oil filter with replaceable filter element, belonging to the field of a filter. The energy-saving oil filter mainly solves the problem that a filtering component of a filter element assembly can be replaced, and is provided with a connecting seat shell assembly provided with medium inlets (3) and (5); and the filter element assembly is formed by processing the filter element (10) attached on a metal inner mesh (11) and an upper and a lower sealing covers (20) and (21) into a whole. The filter element assembly is assembled on a tubular cylinder oil return pipe (12), and is fixed by a hexagon nut through sealing rings (15) and (16); the upper end thread part of the tubular cylinder oil return pipe (12) and a locating pin (7) are fixed at the rear end of thread where connecting seat shells are connected with an engine oil seat (4); then, an outer cylinder body (9) is sheathed on the sealing rings of the connecting seat shells (1) and (6), a center hole (24) of the outer cylinder body is provided with special front end external circle inner thread, and the rear end is internally provided with an inner four-angle blind hole nut (18); a sealing ring (19) and a rotating nut (18) are pressed and firmly fixed with the front end thread part of the tubular cylinder oil return pipe (12); meanwhile, the outer cylinder body (9) is compressed and closely jointed with the connecting seat shell (1). A number of outer spline steps (28) on the outer cylinder body are matched with a number of inner spline steps (38) on the connecting seat shells.

The invention relates to an electric auxiliary steering module comprising a speed reducer, a motor, a torque sensor and a controller, wherein the speed reducer comprises a shell, a sun gear, a planetary gear set, a ring gear, a large helical gear and a drive gear shaft; the planetary gear set comprises a small helical gear and a plurality of planetary gears which are alternately and movably inserted into the small helical gear, the ring gear is sleeved and meshed with the planetary gears, each planetary gear is meshed with the sun gear and is driven by the sun gear to rotate the small helical gear, the small helical gear is meshed with the large helical gear, the drive gear shaft is axially inserted into the large helical gear and is driven by the large helical gear to steer a meshed automotive steering machine in an auxiliary mode.

The invention relates to a device and a method for extracting a carbon source of a sewage treatment plant from kitchen waste. The device comprises a double-shaft shear type crusher (1), a crushing grating (2), a soaking and stirring barrel (3), a gravity pipe (4) and a screw press (5). The method comprises the following steps that firstly, the kitchen waste is crushed and soaked in hot water, andsqueezing and filtering are carried out on the soaked solid-liquid mixture to obtain the kitchen waste filtrate; and then ferric chloride and lime are added into the kitchen waste filtrate in sequence, coagulation reaction is carried out under stirring, and combined treatment is carried out on the upper-layer kitchen waste filtrate and the urban sewage after precipitation. According to the deviceand method, organic carbon source in the kitchen waste is released by hot water soaking, a part of grease is removed through coagulation, and C / N and C / P of the kitchen waste filtrate are improved; and the kitchen waste filtrate can be used as the carbon source needed by nitrogen and phosphorus removal reaction of the sewage treatment plant, contribution is made to upgrading and transformation ofthe sewage treatment plant, meanwhile, foul smell generation is reduced, and the purpose of recycling the kitchen waste is achieved.

The invention provides an oven with a detachable upper cover. A main body of the oven comprises an upper body and a lower body, wherein the upper body is provided with the upper cover, a heating channel and a main body support of the upper body, the heating channel leads to the inside of a food container of the lower body, and the heating channel is arranged on the main body support of the upper body. The oven is characterized in th<input type='image' src='' / >at the lower end of the main body support of the upper body is rotatably connected with the lower body, a locking device is arranged between the main body support of the upper body and the upper cover, one end of the upper cover is hung at one end of the main body support of the upper body, and the other end of the upper cover is pushed to rotate and is tightly attached to the other end of the main body support of the upper cover, so that the upper cover is buckled and locked and does not disengage. The oven has the advantages of being simple and reasonable in structure, flexible in operation, easy to assemble and disassemble, easy to clean and wide in application range.

The invention relates to a rust preventing device for machinery, in particular to an oil-spraying rust preventing device for a mechanical component. The invention solves the technical problems by providing the oil-spraying rust preventing device for the mechanical component, which ensures low labor intensity, has high rust preventing efficiency, saves time and labor and saves resources. In order to solve the technical problems, the invention provides such the oil-spraying rust preventing device for the mechanical component. The oil-spraying rust preventing device for the mechanical component comprises a base, a first small bracket, a first rotating shaft, a rotating wheel, a first chain wheel, a cam, a second chain wheel, a second rotating shaft, a chain plate and the like, wherein the first small bracket is connected to the top of the base; the first small bracket is arranged in front-and-back symmetry; the first rotating shaft is rotationally connected with the upper end of the firstsmall bracket. The oil-spraying rust preventing device for the mechanical component, provided by the invention, ensures low labor intensity, has high rust preventing efficiency, saves the time and the labor, saves the resources, facilitates reduction in expenses of an enterprise, facilitates the production and the development of the enterprise, and has safe and reliable performance and a simple structure.

The invention relates to the field of electroplating, in particular to a barrel plating method of trivalent color zinc. The barrel plating method comprises the steps of step I, carrying out thermal degreasing; step II, carrying out pickling; step III, carrying out electroplating; step IV, carrying out bright dipping; step V, carrying out trivalent color zinc plating; step VI, cleaning with hot water; and step VII, placing a treated product in a tray. According to the barrel plating method, a new product is subjected to oil removing and derusing through clean water cleaning and pickling, the technological process is reduced, and the cost is reduced.

The invention is concerned with a kind of xiangmijuan food and its derivative and these produce method, and the associated expanding and soft roller machine and multi-function heating and warm revolving pan. The xiangmijuan food and its derivative take corn as main material and they fit for corn, and the foods of grain, wheat and amylum. The xiangmijuan food and its derivative are expanding and loosen shape with multi-hole and multi-clearance, its outer roll is a kind of hollow and long cylinder in round roll shape. The inner roll is regular, shapely, expanding and loosening, and there are netlike small eyelets or small clearances on the body of roll equably in color with golden yellowness. The whole roll body is sweet and crisp, the outer roll is the warping layer with flavor stuff adhering to the surface of inner roll tightly in 3 mm thickness. It has pure color for different tastes and obvious individuation.

The invention discloses crispy, fragrant and sweet crunchy rice candy. The crispy, fragrant and sweet crunchy rice candy is prepared from 50-60 kg of rice, 60-70 kg of maltose, 25-30 kg of vegetable oil, 10-15 kg of white sugar, 50-60 kg of peanuts and 10-15 kg of sesame seeds. A processing method includes the following operation steps of rice selecting, puffing, ingredient mixing, stirring, shaping and packaging. The crunchy rice candy is short in material preparation time and simple in process, and the preparing procedure is simplified. A high-temperature extrusion mode instead of a frying mode is used in the crunchy rice puffing process; vegetable oil instead of lard oil is used in the preparing process; the prepared crunchy rice candy is low in sugar content and fat content, crispy, fragrant and sweet.

The present invention provides an antiwear energy-saving agent containing refined mineral oil, zinc dialkyl dithiophosphate and deactivator for lubricating oil, it possesses excellent functions of reducing friction, reducing wear, resisting rust, resisting corrosion and resisting oxidation, and has strong cleaning dispersing power and good extreme pressure resistance and long-acting lubricating property and excellent compatibility with lubricant. This invention also provides its preparation method and application to lubricating oil and soaking field.

The present invention relates to a preparation method of crisp bone roasted chicken, in the concrete, it is a technological process for processing raw chicken or raw duck and making it into cooked food. Said technological process includes the following steps: slaughtering, cleaning, shaping, high-temperature roasting and colouring at normal pressure, high-pressure medium-temperature roasting and curing, exhausting and reducing pressure, taking out and cooling, packaging so as to obtain the invented product.

The invention discloses a crystal egg tart which comprises an egg tart peel and an egg tart liquor. The egg tart peel comprises the following components in parts by weight: 140-180 parts of etherified starch, 40-80 parts of oxidized starch, 380-450 parts of clean water and 550-700 parts of syrup; the egg tart liquor comprises the following components in parts by weight: 450-550 parts of milk, 350-460 parts of white sugar, 200-260 parts of egg yolk liquor, 550-650 parts of egg cream and 950-1200 parts of light cream. The invention also provides a preparation method for the crystal egg tart. The crystal egg tart provided by the invention has transparent appearance, tastes elastic and cool, can reduce calories, has the egg fragrance of egg tart once entering into the mouth, is low in calories, will not increase internal heat, is especially suitable for people in summer, can meet the requirement of a consumer for health and nice taste, is simple in preparation, is prepared only in the manner of cooking without an oven, and can greatly increase the market value of egg tarts in summer.

A leg of semi-trailer comprises an inner leg which can extend up and down, and an outer leg fixed at two sides of the front portion of semi-trailer, wherein the inner and outer legs are connected via a lead screw and a nut, a screw hole at center of the nut is communicated with an oil groove at upper portion, the nut is square with at least two layers arranged with strengthening ribs between, the upper layer of the nut is provided with a transition slope at center of which the oil groove in bucket shape is arranged, the strengthening rib is triangle, of which one edge is connected with the lower layer of the nut and another edge is connected with the middle of the nut. The invention sets the nut as square with at least two layers, to keep working stability of the nut and improve rotation torque resistance, thereby improving the lifting ability of the leg, and the invention sets the strengthening ribs to reduce the thickness of lower layer and middle cylinder, reduce nut weight, and keep the strength and rigidity of the nut, thereby prolonging the service life of the leg.

The invention relates to the technical field of filtration of oil products in the hydraulic and lubrication field, in particular to an electronic filter device and method of oil products in the hydraulic and lubrication field. The electronic filter device comprises a pump, a control system, a high-voltage static generator, an electronic filter element device, a high-density fiber water absorption and filtration device, a pressure sensor and a moisture sensor. An oil discharging outlet pipeline of an oil tank is connected with the inlet end of the high-density fiber water absorption and filtration device through the pump, the high-density fiber water absorption and filtration device is connected with the inlet end on the left side of the high-voltage electronic filter element device through a path of an electromagnetic valve. The outlet end on the right side of the high-voltage electronic filter element device is connected with an oil tank inlet pipe of a hydraulic system, and the high-voltage electronic filter element device generates a high-voltage positive and negative electric field. Compared with the prior art, the electronic filter device has the advantages of reducing oil exchanging frequency, achieving recycling economy because the hydraulic oil products can be recycled, reducing equipment faults and the number of maintenance times, prolonging equipment service life, achieving on-line automatic operation and on-line monitoring, reducing pollutant discharge and building environment-friendly equipment.

The invention provides a making method for a dried Luchuan port slice. The method comprises the steps of raw material selection, pre-processing, preparation of salting liquor, salting, spreading and screening, baking, roasting, packaging, inspection and the like. According to the making method for the dried Luchuan port slice, a variable temperature drying method is adopted for baking after salting, so that the peroxidation value of a product reaches a standard, and is low, nutritional components of Luchuan pork are completely preserved, the nutritional value of the product is increased, and the quality of the dried Luchuan port slice is improved; physiochemical detection index values are higher than the national standard and the industry standard, and the shelf life is longer; adopted salting materials interact in low-temperature salting, low-temperature baking and roasting processes, so that oil and fat are reduced, oily feel is eliminated, rancidification is inhibited, the acid value is reduced, the shelf life is prolonged, and the prepared dried Luchuan port slice is fragrant, crispy, sweet, delicious and long in aftertaste, and has special healthcare effects, lean pork is dark red, tender and slippery, and after dried Luchuan port slice is eaten, faint fragrance lingers in the mouth.