280results about How to "Easy to refuel" patented technology

The invention provides a wiping washing machine. The machine comprises a moving platform, a glass element to be wiped, and an operation panel; a dustproof cloth transmission mechanism and at least two wiping mechanisms are arranged at one side of the operation panel; a liquid injection mechanism is correspondingly arranged in the front of each wiping mechanism; the dustproof cloth conveying device comprises discharging mechanisms, receiving mechanism the dustproof cloth belts, wherein the discharging mechanisms and are receiving mechanism which are respectively arranged at two sides of the two wiping mechanisms; the dustproof clothes are conveyed from the discharging mechanisms and sequentially pass through one of the sides of each liquid injection mechanism and the corresponding wiping mechanism, opposite to the operation panel; each liquid injection mechanism comprises an injection head for injecting a cleaning solution to each dustproof cloth belt. With the adoption of the machine, the glass element positioned on the moving platform can be fully washed and wiped at a plurality of times under single return stroke of circular wiping of the dustproof cloth belts, so that the wiping and cleaning effects are good.

The invention belongs to the technical field of nuclear reactor design, and in particular relates to a reactor core with high fast neutron fluence. The reactor core consists of fuel assemblies, control rod assemblies and beryllium assemblies. The plurality of fuel assemblies are hexagonal sleeve type fuel assemblies and in annular compact arrangement; six fuel assemblies are arranged on an innermost ring to form a fast neutron trap at the center of the annular region; the plurality of hexagonal beryllium assemblies are arranged close to the external side of the annular region of the fuel assemblies to form an inverted neutron trap; and the plurality of control rod assemblies are arranged among the fuel assemblies at intervals and in two rows and two columns in a squared shape. The reactor core with high fast neutron fluence satisfies internationally restricted U-235 enrichment degree and requirements of domestic fuel core production and design of coolant flow velocity, and can obtain high fast neutron fluence level in an irradiation tunnel, and enhance and widen irradiation capability and scope of application of a test reactor.

The invention relates to an automatic refueling system for an automobile. An electronic control unit is connected with a refueling server and a third-party platform through the network. A liquid crystal display is used for oil product information selection and online payment. An oil tank lid opening and closing device comprises a driving motor and a revolute pair and is used for driving an oil tank lid to be opened or closed. An oil tank plug is arranged on the inner side of the oil tank lid and used for tightly pressing an oil tank opening of an oil tank of the automobile. A distance measurement receiver/transmitter is arranged beside the oil tank opening. A refueling robot is a mechanical arm, wherein the bottom of the refueling robot moves on the plane and stretches in the space. A refueling gun is located at the upper end of the mechanical arm of the refueling robot. A liquid level alarm is arranged on the refueling gun. A distance measurement transmitter and a distance measurement receiver are arranged on the portion, close to the refueling gun, of the refueling robot. A controller is used for receiving signals of the distance measurement receiver/transmitter, the distance measurement receiver and the liquid level alarm and controlling the distance measurement transmitter and the refueling gun. The distance measurement receiver/transmitter receives signals of the distance measurement transmitter. According to the automatic refueling system for the automobile, self-service refueling is achieved, paying is convenient, and the refueling efficiency is improved.

The invention discloses an assembly type molten salt reactor. A reactor core of the assembly type molten salt reactor comprises a central reflecting layer, an active zone and an external reflecting layer which are coaxially arranged from interior to exterior; the active zone and the external reflecting layer are in regular hexagonal prism shape, the active zone encloses the external part of the central reflecting layer, and the external reflecting layer encloses the external part of the active zone; the active zone is composed of several regular hexagonal prism structural units, the regular hexagonal prism structural units are parallelly arranged at a radial direction in order to form a honeycomb structure, the regular hexagonal prism structural units are coaxially stacked at an axial direction in order to form a layered structure, and each regular hexagonal prism structural unit is assembled by six regular triangular prisms. The assembly type molten salt reactor has a clear position, and is good for control of power distribution; at the same time, materials can be conveniently loaded and unloaded, and a refuelling mode is simplified by means of displacement of radial and axial positions of assemblies, higher burnup of fuel is reached, and effective cycle and management of the fuel are realized.

The invention provides a multifunctional safe fuelling vehicle which is a safe anti-explosion vehicle for fuelling vehicle. The safe fuelling vehicle consists of two parts: a transport vehicle and an anti-explosion fuelling device. The anti-explosion fuelling device comprises a block anti-explosion oil tank and a split type fuelling machine; wherein, a block anti-explosion device and block anti-explosion materials are filled in the block anti-explosion oil tank; and the split type fuelling machine is arranged in a control room, the shell of the control room is designed as an arch and integrally connected with the external wall of the tank, and the control room is internally provided with a mini generator. The vehicle forms a safe fuelling vehicle which can move and can fuel the vehicles at any time and any where on roads; therefore, drivers do not worry about fuel lean in the oil tank any more. The vehicle is multifunction, namely, if the anti-explosion fuelling device is separated from the vehicle, the vehicle can be used as an aboveground skid-mounted filling station, and the vehicle also can be used as a temporary filling station for field training armies at the field and the border post, in addition the vehicle can move at any time and is convenient in use.

The invention discloses a hot-melting strip pasting machine which is characterized by comprising a working table, an adjustment assembly, a conveying device, a pressing roller device, a shearing device and a hot wind device, wherein the working table comprises a rack, a first movable portal frame, a front-rear walking mechanism, a left-right walking mechanism and a second installation hanging bracket; the first movable portal frame is disposed on the rack by the front-rear walking mechanism and can be moved back and forth; the second installation hanging bracket is disposed on the first movable portal frame by the left-right walking mechanism and can be moved horizontally; the conveying device, the pressing roller device and the hot wind device are disposed on the second installation hanging bracket of the working table in a rotatable manner by the adjustment assembly; the conveying device is used to install corresponding hot-melting adhesive films and recycle corresponding release paper; the pressing roller device is used to press and paste the hot-melting adhesive films on corresponding fabrics; the shear device is disposed on the pressing roller device and used to cut off the hot-melting adhesive films; and the hot wind device is used to heat the holt-melting films.

The invention relates to a battery electrode with movable internal particles and a preparation method thereof, and pertains to the technical field of the battery electrode. The battery electrode is characterized in that the battery electrode comprises an electrode frame which is arranged in the battery body, movable electrode particles are piled in the electrode frame, the electrode particles are negative particles or positive particles made of solid electrode material, the electrode frame has net-shaped structure and is connectively provided with an input pipeline and an output pipeline which extend out of the battery body, and the electrode frame is connectively provided with an electrode post head. The battery electrode with movable internal particles and the preparation method thereof break through the traditional model in which the battery electrode is fixed in the battery. The electrode particles of the battery electrode can be input into or output from the battery body, can be charged in the battery body and also can be moved out of the battery body to carry out charging and maintenance. The battery electrode has the advantages that the manufacturing automatization of the battery electrode can be realized; the volume and the weight of the battery are reduced; the use performance of the battery is improved; and fast charge is achieved.

The invention discloses a traditional Chinese medicine processing and drying device capable of automatically stirring. The traditional Chinese medicine processing and drying device comprises a box body, wherein a base is arranged under the box body; rolling wheels used for conveniently carrying the device are arranged on the left side and the right side of the base; an opening and a box cover located at the opening are arranged at the upper end of the box body; insertion plates are arranged at the lower end of the box cover; insertion grooves matched with the insertion plates are formed in theouter sides of the upper end of the box body; a sealing pad is arranged in each insertion groove; through cooperation of the insertion grooves and the insertion plates, the box cover can be movably arranged on the box body. The traditional Chinese medicine processing and drying device is simple and reasonable in structure, convenient to carry and excellent in seismic resistance, so that a dryingcylinder can be conveniently taken out in the later period, and materials can be conveniently taken and replaced in the later period; the drying efficiency can be improved; the cyclic drying is achieved, so that the energy-saving effect is achieved; the materials in the drying cylinder can be turned and stirred; the drying effect is improved; and the device is high in practicality.

The invention discloses a traditional Chinese medicine machining and drying device based on a self-locking function. The traditional Chinese medicine machining and drying device based on the self-locking function comprises a box. A base is arranged on the lower side of the base. The left side and the right side of the base are provided with rolling wheels enabling the device to be convenient to carry. A hydraulic telescopic cylinder is fixed to the left side of the box. The output end of the hydraulic telescopic cylinder is provided with a telescopic squeezing rod. The right end of the telescopic squeezing rod is fixedly provided with a moving press disk. A drive motor is fixed to the right end face of the box. The output end of the drive motor is provided with a drive shaft. The left endof the drive shaft is fixedly provided with a fixed press disk. The fixed press disk and the movable press disk are both provided with self-locking fixing mechanisms. The traditional Chinese medicinemachining and drying device based on the self-locking function is simple and reasonable in structure, convenient to carry and good in anti-seismic performance; a drying drum can be conveniently takenout as a whole in a later period, so that material fetching and replacing are facilitated in the later period, and the drying efficiency is improved beneficially; and circular drying is achieved, so that the energy-saving effect is achieved, and high practicability is achieved.

Various methods and systems are provided for modifying a fuel volume of a fuel container based on fuel consumption. In one embodiment, a method comprises storing an initial fuel volume measurement for a fuel container of a first rail vehicle and modifying the initial fuel volume measurement based on fuel consumption of an engine of a second rail vehicle to determine a modified fuel volume.

The invention discloses a hinge with high accuracy, lower noise, easy oiling and flexible operation. The invention comprises a hinge shaft core (1), a fixed blade (2), a movable blade (3), and a screw block (6). Wherein, said fixed blade (2) has a fixed sheath (4); said movable blade (3) has a movable sheath (5); the lower part of hinge shaft core (1) is through the fixed sheath (4) and movable sheath (5), while its two ends is blocked by said screw block (6); the outer circumference of said hinge shaft core (1) has lubricate oil grooves which are the screw grooves around the hinge shaft core (1) or the annular grooves (8) vertical to said central shaft of hinge shaft core (1); and said annular grooves are arranged on the outer circumference of said hinge shaft core (1) matching the movable sheath (5). The invention can apply the switch of door and window.

The invention discloses a wire drawing oil circulation treatment device, which comprises an oil storage pool, a spraying header, a collecting tank and an oil pump, wherein the spraying header is connected with the oil storage pool through a pipeline; the oil pump for pumping out solution in the oil storage pool is connected with the oil storage pool; the spraying header is arranged above bare copper flat wires of a drawbench; the collecting tank for collecting dropped solution is arranged below the bare copper flat wires of the drawbench; and the collecting tank is connected with the oil storage pool. The device is beneficial for cooling the bare copper flat wires rapidly, ensures the effect of sufficient lubrication and improves the quality of bare copper flat wires; and meanwhile, the wire drawing oil can be used in long-term circulation with low production cost.

The invention discloses a glove mold for preparing disposable gloves, which comprises a base, a first fixing plate vertically arranged on one side of the top of the base, and a vertically arranged first fixing plate on the other side of the top of the base. The second fixed plate, the top of the first fixed plate and the second fixed plate are provided with a support plate, the side of the first fixed plate close to the second fixed plate is provided with a card slot, the first fixed plate and The side close to the second fixed plate is provided with a chute, the side of the second fixed plate far away from the first fixed plate is welded with a mounting plate, the top of the mounting plate is equipped with a rotating motor, the base and the support plate An upper mold base and a lower mold base are respectively arranged horizontally, wherein the upper mold base is provided with a first cooling chamber, and sliding plates are welded on both sides of the upper mold base. The invention has a reasonable design, is convenient for the disposable gloves to automatically fall off and unload and change materials after the preparation is completed, reduces the cost of manual operation, and effectively improves the preparation efficiency of the disposable gloves.

The invention relates to the technical field of vehicle networking, in particular to a vehicle oil quantity early warning method based on vehicle networking and a vehicle networking system. The sensing control module is used for detecting the fuel quantity of the fuel tank of the vehicle in real time, and compares the detected fuel tank quantity with a preset threshold value, if the sensed fuel tank quantity is lower than a preset threshold, the current fuel tank quantity is sent to the management server, the sensing control module further receives a current position of the vehicle collected by a positioning device mounted on the vehicle, and sends the current location of the vehicle to the management server, the management server compares the amount of fuel received from the fuel tank with a preset amount of fuel, if the fuel quantity is lower than the preset oil quantity, the current location of the vehicle is sent to the service server, the service server obtains the number of vehicles to be refueled for each filling station within the first preset range from the current position of the vehicle, and sends information of a plurality of filling stations within the second preset range to the user terminal equipment so that the user selects a filling station to refuel the vehicle.

The invention discloses a feeding device of a laser cutting machine, which comprises a main body of a laser machine, a first conveying frame and a second conveying frame. The conveyor frames are respectively installed on both sides of the main body of the laser machine, the positions of the first conveyor frame and the second conveyor frame are perpendicular to each other, and the front ends of the first conveyor frame and the second conveyor frame are fixedly installed with a feeding platform, and Both sides of the first conveyor frame and the second conveyor frame are fixedly equipped with guide frames, the inner cavity of the guide frame is equipped with a conveying guide rail, and the outer side of the guide frame is fixedly equipped with a drive motor, and the drive motor and the conveyor guide rail are fixedly installed. Rotationally connected, the inner side of the guide frame is fixedly installed with a support frame, and the upper ends of the first conveying frame and the second conveying frame are both provided with feeding carts. The feeding device of the laser cutting machine has a reasonable design, is convenient to use, has more practical value, and has a promoting effect on production safety and production efficiency.

The invention discloses a forage-use green probiotic acidifier. The forage-use green probiotic acidifier is prepared from the following components in mass percent: 0-5% of 60% phosphoric acid solid powder, 28-60% of 35% lactic acid solid powder, 3-14% of 60% n-butyric acid solid powder, 30-45% of solid organic acid, 0-6% of disodium hydrogen phosphate, 0-13% of calcium formate, 0-10% of prebiotics and 0-6% of filling carriers. According to the invention, the disodium hydrogen phosphate and an organic acid or an inorganic acid (citric acid or phosphoric acid or the like) are added to the forage-use green probiotic acidifier to form a buffer pair, so that the buffering capacity of the acidifier is enhanced to sustainably maintain pH to be about 3-4 in a gastric phase, feed change or weaning stress is effectively perfected, and the growth of harmful bacteria in an intestinal phase is inhibited.

The invention belongs to the technical field of explosion-proof diesel engine performance test platform equipment, specifically relates to an engine oil temperature control circulation system of an explosion-proof diesel engine performance test platform, and solves the problems that a temperature is uncontrollable, the engine oil is not convenient to fill and the engine oil is difficult to recover in an engine oil system of a conventional explosion-proof diesel engine performance test platform. The engine oil temperature control circulation system of the explosion-proof diesel engine performance test platform includes an engine oil tank and an engine oil gear pump, and the engine oil tank and the engine oil gear pump are connected to form a circuit. In the invention, the characteristics of the controllable temperature, convenient engine oil filling, convenient engine oil recovery after the test are realized.

The invention discloses a freight settlement method for a gasoline filling card. In order to facilitate system contact between a gasoline card supplier and the inside of a company, the freight settlement mode for the gasoline filling card is changed, the freight settlement mode for the gasoline card is mainly changed to be contract signing, main card and additional card applying, A3 essential data obtaining, settlement information distinguishing and recording in settlement network points, replacing recharging information of recharging network points obtaining, recharging process system controlling and gasoline card account and cashier account separating, so that accounts are clearly checked, account checking is simplified, recharging and distributing modes of different gasoline cards are met simultaneously, and the freight settlement method can be used in the whole country and is controllable in the whole process and clear in financial affair. The purpose that the gasoline card settlement is most convenient is achieved under the conditions that financial affairs are clear and funding risks are controllable.

The invention relates to a small fuelling and carrying mechanism and filling mechanism in a fuelling station, in particular to a portable fuelling robot. The portable fuelling robot comprises a controller, a rack, a walking mechanism, an oil pump, an oil tank and a fuelling gun; the controller, the oil pump and the oil tank are installed on the rack separately, the walking mechanism is used for driving the rack to move, and the oil pump communicates with the oil tank and the fuelling gun separately; the oil pump and the walking device are electrically connected with the controller separately. Therefore, quick fuelling of the fuelling station can be conveniently and quickly achieved, the fuelling modes of the fuelling station can be increased, vehicle fuelling can be convenient, the fuelling pressure of the fuelling station can be relieved, and the fuelling efficiency of the fuelling station can be improved. According to the portable fuelling robot, the design is simple and safe, the stability is high, quickness can be achieved, the fuelling flexibility is improved, miniaturization and safety of fuelling equipment can be achieved through the structure, and then a small quick fuelling tool is provided.

The invention relates to an electric car with variable battery capacity and capable of fast replacing batteries; a plurality of groups of batteries satisfying vehicle rated power are arranged in a battery box of the electric car; the number of batteries can be decided according to car driving distance; more battery groups are mounted when the distance is far; less battery groups are mounted if the distance is short, thus satisfying car driving distance demands, and solving the problems that the car needs to carry large weight batteries in long distance driving; the batteries can be fast replaced, so each car can be fast and more conveniently charged when compared with a fueling mode; long time charging is not needed; in addition, each car can be averagely configured with very few batteries, thus greatly reducing car cost.