172results about How to "Will not consume" patented technology

The invention discloses a hybrid electric vehicle control method. According to the hybrid electric vehicle control method, the operating mode of the whole vehicle is divided into a still mode, a starting mode, a constant-speed traveling mode, an acceleration / assisting mode, a deceleration / braking mode and a fuel cut-off mode. In the still mode, an engine is shut down, the speed ratio of a speed reducer reaches the maximum value, so that preparation is made for starting. In the starting mode, an ISG motor is used for driving the engine to start, so that the vehicle is started. In the constant-speed traveling mode, according to the SOC state of a battery and the speed of the vehicle, the vehicle travels at a constant low speed or a constant intermediate speed or a constant high speed, so that the engine runs in an economical area or a high-efficiency area. In the acceleration / assisting mode, the ISG motor supplies assisting power to the engine. In the deceleration / braking mode, the ISG motor is in the electricity generating state. In the fuel cut-off mode, fuel supply to the engine is cut off. According to the hybrid electric vehicle control method, the operating mode of the whole vehicle is detailed, the braking energy recovery function is achieved, fuel consumption of the whole vehicle is lowered, and emission is reduced.

The invention discloses a device and a method for quenching dry-method treatment slag and sensible heat recovery of high-temperature molten, wherein a slag stop plate, a slag guide groove, a cooling roll group and a slag removal roll in the device are sequentially arrayed on the outer surface of a rotary drum along the rotation direction of the rotary drum; a slag particle collector is arranged below the slag removal roll; a crusher is arranged on the lower part of the slag particle collector; a waste heat recovery device is arranged below the crusher. The method comprises the following steps of: placing the high-temperature molten slag on the surface of the rotating rotary drum via the slag guide groove; conveying the high-temperature molten slag to a space between the rotary drum and the cooling roll group by the rotary drum; extruding the high-temperature molten slag to be shaped like sheets, cooling and solidifying the high-temperature molten slag to form glass-body solid slag, and conveying the glass-body solid slag to the position of the slag removal roll; peeling the glass-body solid slag, and conveying the glass-body solid slag in the waste heat recovery device; dropping the glass-body solid slag in the crusher, and then forming particle slag after crushing; and then conveying the particle slag in the waste heat recovery device. The method disclosed by the invention has the characteristics of being simple to operate, suitable for industrialized production, capable of alleviating environmental pollution, low in process cost, and the like, as well as has a good application prospect.

The invention discloses a nano long-acting liquid coolant. The nano long-acting liquid coolant comprises the following components of a base liquid which is composed of diatomic alcohol and a diluent, metal nanoparticles with a particle size of 3-100nm or carbon nano tube particles with a tube diameter of 8-100nm and length of 100-600nm, a dispersing agent, a corrosion inhibition additive, a pH regulator and a fluorescence colorant. The nano long-acting liquid disclosed by the invention is high in heat conductivity coefficient, good in heat transfer performance, good in liquidity and low in cost.

Die Erfindung betrifft eine Vorrichtung, insbesondere am Vorbau eines Kraftfahrzeuges, zum Verbinden des Endbereichs eines ersten, ein Hohlprofil aufweisenden Tragers (1) mittels einer Schottplatte (6) mit einem Anschlussbereich (5), insbesondere einem Anschlussflansch, eines zweiten, ein Hohlprofil aufweisenden Tragers (2), wobei zum Ausgleich von Fertigungstoleranzen zwischen dem ersten Trager (1) und der Schottplatte (6) ein mit einer Stirnseite wenigstens bereichsweise um eine Ausnehmung (10) in der Schottplatte (6) herum angeordnetes Verbindungselement (8) vorgesehen ist, welches Verbindungselement (8) weiter mit dem ersten Trager (1) verbunden ist. Erfindungsgemass ist ein Ausnehmungsrandkantenbereich (10a) der Schottplatten-Ausnehmung (10) und damit die Schottplatten-Ausnehmung (10) so dimensioniert und ausgebildet, insbesondere ein Ausnehmungsrandkantenbereich (10a) so nach radial innen in den Hohlprofilbereich des Trageranschlussbereichs einragend ausgebildet, dass ein sich an den Anschlussbereich (5) des zweiten Tragers (2) anschliessender, stirnseitiger Querschnittswandbereich (4a, 4a') des zweiten Tragers (2) innerhalb eines definierten Toleranzbereiches mittelbar oder unmittelbar von der Schottplatte (6) abgestutzt ist.

The invention relates to a wood-plastic composite material which is prepared by waste-old plastic mixture and a process for preparation, which relates to a wood-plastic composite material and a process for preparation. The invention solves the problems that the mechanical properties of the wood-plastic composite material which is prepared by the existing waste-old plastic mixture are bad and the like. The wood-plastic composite material is prepared by wooden fiber material, modified waste-old plastic blend and lubricating agent. the process for preparing comprises preparing modified waste-oldplastic blend, and then mixing the wooden fiber material, the modified waste-old plastic blend and the lubricating agent, and further adopting a continuous extrusion modeling technique, at last, getting wood-plastic composite material. Compared with the prior art, the bending strength of the wood-plastic composite material of the invention is improved by 30%-60%, and the impact strength is improved by 58%-140%. The process for preparing the wood-plastic composite material of the invention not only has simple technique and high production efficiency, but also reinforces the interface combination of the modified waste-old plastic blend and wooden fiber material, and the invention improves the mechanical properties of wood-plastic composite material.

The invention discloses a preparation method of mesoporous silica, which comprises the following steps of (1) breaking and sieving raw materials containing amorphous silica, (2) soaking the broken and sieved raw materials with an inorganic acid solution, filtering, and separating filter residues from acid liquid, (3) adding the filter residues into a sodium carbonate solution or a potassium carbonate solution, heating, stirring for reaction for 1-8h, and filtering, (4) adding a structure-directing agent into a filtrate, (5) stirring, ageing, filtering, returning the filtrate to Step (1) for recycling, and conducting vacuum drying on a filter cake, and (6) sending the dried filter cake into a muffle furnace, conducting temperature programming under nitrogen protection, removing the structure-directing agent or sending into a microwave digestion device for digestion, and removing the structure-directing agent. According to the preparation method, as the raw materials containing amorphous silica are directly adopted as a silicon source for producing mesoporous silica and an alkali solution is recycled, the reaction time is shortened, and the production cost of mesoporous silica is greatly lowered.

The invention discloses a steel structure anti-corrosion coating and a preparation method thereof. The steel structure anti-corrosion coating is prepared from a component A and a component B in a weight ratio of 5:2 through mixing, wherein the component A is prepared from the following components in parts by weight: 25-55 parts of an epoxy resin mixture, 15-20 parts of composite nano powder, 5-10parts of modified graphene oxide, 5-18 parts of a filler, 5-10 parts of a dispersant, 0.4-0.6 part of a wetting agent, 0.8-1.2 parts of a thickening agent and 0.2-0.3 part of an anti-sinking agent. The coating disclosed by the invention adopts an aqueous epoxy resin as a matrix, modified nano composite powder and modified graphene oxide as additives are good in dispersibility in the matrix, and the coating layer of the coating has capabilities of photocathode protection and non-metal protection, has an excellent long-lasting comprehensive anti-corrosion capability and in addition has a capability of self cleaning.

The invention discloses a multicast message processing method, a multicast message processing device and multicast message processing equipment. The method comprises the following steps that: when receiving a multicast message reported by an exchange chip, a defense device extracts defense parameters of a multicast flow corresponding to the multicast message; the defense device counts the defenseparameters of the multicast flow to generate a defense statistic value; and when judging that the defense statistic value is equal to or more than a set defense threshold value, the defense device configures the defense parameters into a defense strategy of the exchange chip, wherein the defense strategy is used for instructing the exchange chip to discard the multicast message which is matched with the defense parameters. In the invention, dynamic statistics and analysis are adopted and the customized defense strategy is carried out to deal with the corresponding defense parameters, so a multicast table entry resource is effectively protected from occupation by an attack multicast flow on the basis of guaranteeing the normal multicast flow forwarding as much as possible, the too much consumption of a CPU processing resource by the attack multicast flow is avoided, and the too much consumption of the hardware source of the exchange core is also avoided due to the fact that the defensestrategy is dynamically configured in the exchange chip.

The invention relates to a temperature and pressure automatically-balanced spectrograph device and method for measuring oil and gas components while drilling. The device comprises a parabolic reflector for collimating a light source and is characterized in that a sampling air chamber, a reference air chamber, a detector with four independent thermoelectricity units and temperature sensors, and a balance air chamber capable of automatically balancing the pressure of the reference air chamber and the pressure of the sampling air chamber are sequentially arranged below the reflector. A sliding piston is arranged in the balance air chamber. The device has the advantages that the analysis speed is high, and an analysis task can be completed within 5 s; the analysis cost is low, and no sample is consumed in the analysis process; real-time online analysis can be carried out, a detection analysis result can be transmitted to the ground in real time, the practical value is huge, and oil and gas field detection efficiency is improved; hydrogen sulfide qualitative detection is achieved besides oil and gas detection, the operation safety is increased, and the device is resistance to high pressure and temperature, small in size, low in power consumption and capable of being conveniently integrated into the equipment operated during drilling.

The invention aims at providing a high-capacity viscose staple fiber post-treatment production line in order to reach the annual yield of 100 thousand tons. The production line comprises a refining system and a drying system. A refiner in the refining system comprises a refining section and an oiling section. The high-capacity viscose staple fiber post-treatment production line is characterized in that the breadth of the refiner of the refining system is 4000mm, the refining section is divided into 13-18 process areas, the oiling section is divided into 2 process areas and the length of a single process area is 2500mm. The viscose staple fiber post-treatment production line comprises the refining system and the drying system, and has the advantages that the production capacity is strong, the operation stability is high, the automation level is high and the product quality is guaranteed.

The invention discloses a file sharing method and device, a readable storage medium and a mobile terminal. The method is applied to a sharing terminal, and the method comprises a step of generating atwo-dimensional code when receiving a file sharing selection instruction, wherein the information of the two-dimensional code includes the name of a hotspot and a key for logging in the hotspot, a step of turning on the hotspot, a step of transmitting a file to a shared terminal through a hotspot transmission channel when a condition that the shared terminal obtains the name and the key of the hotspot through scanning the two-dimensional code and accesses the hotspot is detected. According to the invention, the problems of flow consumption, low transmission speed and complicated operation of file sharing can be solved.

The invention discloses an oral enteric-coated preparation adopting alkalescence PH regulator as medicine active component and an industrial preparation method of the preparation. The alkalescence PH regulator is selected from one of baking soda, KHCO3, sodium carbonate, citric acid, sodium citrate, potassium citrate, potassium sodium hydrogen citrate or a mixture of the substances. The medicine compound of the invention is not released in stomach but in bowel, so as to avoid defects of the existing common oral preparation that is release in stomach and is counteracted with stomach acid to cause loss of the medicine component, hiccup and gastrectasia, etc. Then the medicine effect can be thoroughly performed, and bad reaction can be greatly alleviated and the toleration of the sufferers can be greatly enhanced. In the clinical application, the invention can be used for regulating acid-alkali balance of body, correcting acid body nature, basifying urine liquid, treating metabolic acidosis and gout, etc. diseases.

A disinfecting and sterilizing carpet is composed of a substrate layer made of fabric, a middle layer made of spray-finished wools for providing elastic structure and air permeable structure, and a surficial layer made of pile fabric. It features that the photocatalytic sterilizing paint prepared from anatase-type TiO2 nanoparticles is coated on the surfaces of substrate layer and surficial layer for disinfecting and sterilizing purpose.

The invention discloses a method for detecting the carotenoid content of tea leaves by a confocal micro-Raman. The method includes the steps: 1) placing a tea leaf sample on a sample table, acquiring Raman spectral information of the tea leaf sample by a Raman spectrometer and performing full-wave band integral compensation; 2) building a linear model by the Raman spectral intensity of 17 characteristic wave numbers; 3) acquiring the corrected spectral intensity of the tea leaf sample to be detected at the 17 characteristic wave numbers, predicting the carotenoid content of the tea leaves by the linear model, and realizing nondestructive and rapid detection of the carotenoid content of the tea leaves. The carotenoid content of the tea leaves can be rapidly and effectively detected in a nondestructive, low-cost and environment-friendly manner without complicated pretreatment and chemical analysis for the tea leaf sample, operation steps are greatly simplified, detection time is shortened, information of carotenoid components in the tea leaves is rapidly acquired, and detection accuracy is improved.

The invention discloses a voltage maintaining circuit applied to a memory, the memory and electronic equipment. The voltage maintaining circuit applied to the memory comprises a charge-discharge circuit and a voltage holding circuit, wherein the first end of the charge-discharge circuit is connected with a power source through a first switching circuit, and the first switching circuit is switched on or off under the action of a first control signal; and the first end of the voltage holding circuit is connected with the output end of the voltage maintaining circuit and connected with the first end of the charge-discharge circuit through a second switching circuit, and the second switching circuit is switched on or off under the action of a second control signal, wherein the on-off state of the first switching circuit and the on-off state of the second switching circuit are opposite, when the first switching circuit is switched on, the power source charges the charge-discharge circuit, and when the second switching circuit is switched on, the charge-discharge circuit discharges the voltage holding circuit. Through the scheme, the voltage maintaining circuit applied to the memory is low in power consumption, and the precision of output voltage is easy to control.

The invention relates to the technical field of a lithium battery, particularly a graphite negative electrode structure combination and a preparation method thereof. The graphite negative electrode structure combination comprises a negative electrode structure and a surface modification layer formed on the negative electrode structure; the negative electrode structure comprises a negative electrode current collector and a graphite negative electrode layer formed on the negative electrode current collector; the negative electrode current collector, the graphite negative electrode layer and thesurface modification layer are arranged in an overlaid manner; the graphite negative electrode layer comprises a graphite active material; and the surface modification layer comprises a lithium compound with the ionic conduction characteristic. By taking the surface modification layer as a stable artificial SEI membrane, lithium ion damage in the charging cycle process can be well reduced, the initial charging and discharging coulombic effect is improved, and the specific capacity density of the graphite negative electrode layer is improved; and meanwhile, the surface modification layer can well block macromolecule groups from being nested into the graphite negative electrode layer along with lithium ions, so that stripping of graphite can be avoided, the structural stability of the negative electrode structure can be maintained, and stable conductive performance can be achieved.

The invention discloses a semi-fusion type crucible heating device, and belongs to the technical field of crucible application. The semi-fusion type crucible heating device comprises a water cooling tank (1), a heat preservation layer (2) and a crucible layer (3). A cooling tank (1.1) is arranged in the water cooling tank (1), the heat preservation layer (2) is further arranged in the water cooling tank (1) in a filling mode, and the crucible layer (3) is arranged on the heat preservation layer (2). The semi-fusion type crucible heating device has the advantages of being capable of effectively heating materials with the boiling temperature being above 2000 DEG C and meeting the heating requirement, simple in structure, low in cost, and capable of effectively prolonging the service life of a crucible in the heating process.

The invention provides a method for controlling haematococcus pluvialis pests and diseases by using a photocatalyst and belongs to the biotechnology field. The photocatalyst is added to a culture medium, the growth of invading harmful organisms can be effectively inhibited by using the characteristic that reactive oxygen is produced under the photocatalysis action of the photocatalyst under a certain light condition, meanwhile, production of reactive oxygen can promote the haematococcus pluvialis to turn into chlamydospores from swarm cells, and the capacity of the haematococcus pluvialis for resisting the harmful organisms is further improved. The photocatalyst is used as a catalyst and cannot be consumed in the culture process, and the pest and disease control effect can be continued to the end of culture all the time. Besides, on the basis of the difference between the cell particle size and specific gravity of a photocatalyst material and haematococcus pluvialis, the photocatalyst material can be recycled through simple filtration, sedimentation and other methods. The method is simple to operate, low in cost, safe, efficient and suitable for mass production and application.