18 results about "Material line" patented technology

The utility model relates to a kind of aluminium residue incineration treatment systems after production triisobutyl aluminium, belong to triisobutyl aluminium technical field, solve the problem of low efficiency of existing incineration system processing.The system includes feeding unit, processing unit, combustion unit;Feeding unit includes low-temperature liquid nitrogen storage tank, raw material tank, vaporizer, nitrogen line and raw material tank inlet material line, nitrogen line includes nitrogen main line, first nitrogen branch line, second nitrogen branch line and third nitrogen branch line;Processing unit includes mixed stirring reaction kettle, motor and liquid full plug wire are installed in mixed stirring reaction kettle;Combustion unit includes incinerator, two combustion chamber, spray gun device, air supply device, two combustion chamber material line and nitrogen backflush line.The system processing efficiency is high.

The invention relates to a device and a method for foaming building materials with CO₂ 2 for the production of a building component and / or building insulation. The device comprises a conveying device (2) and, downstream, a construction material line (3) in which one or more injection nozzles (4) are arranged to inject liquid CO into the stream of construction material. 2 to inject. The pressure level in the building material line (3) is maintained such that the injected CO₂ 2 remains in its liquid state. The building material as well as the CO 2 downstream they enter a mixing device (9) and then at least one or more decompression pumps (11), which ensure controlled decompression of building material and liquid CO₂ 2without significant cooling and segregation. Downstream, a dispensing device (19) is arranged, which is configured to dispense the material for the production of a component and / or building insulation. Depending on the addition of CO 2 This allows the layers within a component to be modified with respect to their density and thus their properties in terms of load-bearing capacity, heat transfer, and mass. If the amount of CQ is kept constant during the process, 2 injected, which the building material in gaseous CO 2 The material that can be absorbed in the suspension forms a building material foam, for example, in the form of building insulation. The invention further comprises a corresponding method for manufacturing components using such a method.

The present application relates to a kind of blast furnace material speed calculation system, belong to intelligent metallurgy field, comprising: data acquisition module, for obtaining the material line depth when loading material, corresponding time and the weight data of material;Data preprocessing module is used to judge the validity of single or multiple measurement data, and the average value of the material line depth effective value of the current material to be laid is calculated, and the data is saved;Material descending speed calculation module is used to process and calculate according to the collected data, obtain the latest material descending speed;Storage module is used to store the collected data and calculated data.The present application also provides a kind of blast furnace material speed calculation method, equipment and computer readable storage medium.

The present application relates to the technical field of melt granulation, and discloses a melt granulation platform for processing polypropylene microporous foaming sheet with flame-retardant and smoke-suppressing properties, which comprises a granulator shell, a water reservoir and a screw feeder, the water reservoir is arranged on the top of the granulator shell, the screw feeder is arranged above the granulator shell, a feeding assembly for assisting batch feeding is arranged on the top of the screw feeder, and a cooling assembly for cooling the molten columnar polypropylene before it enters the water reservoir is arranged above the granulator shell. Compared with the traditional feeding mode of the polypropylene melt granulator, the batch feeding can reduce the impact force of the large raw materials entering the screw at one time, reduce the instability of the material line, and is conducive to the smooth production process. At the same time, the batch feeding can control the feeding speed of the raw materials, reduce the risk of material line blockage, ensure the uniformity of the raw materials in the processing process, and ensure the normal operation of the equipment and the production efficiency.

The application discloses a kind of quantitative cup and the material line system with it, it is related to feed delivery equipment technical field.The quantitative cup includes jar body, material blocking device, folding device, driven part and drive device.Jar body is provided with discharge port below;Material blocking device includes material blocking piece with discharge port sealing cooperation;Folding device includes head and at least part in the interior of jar body folding piece, folding piece has cavity, head is used to seal cavity;Driven part two ends are connected with material blocking piece and head respectively;Drive device includes tow rope, tow rope is by jar body outside and is arranged to the interior of cavity and is connected with head, and pulling tow rope can make driven part drive material blocking piece to rise and open discharge port.Because tow rope is arranged in folding piece, and the cavity of folding piece is sealed by head, gas in the interior of jar body cannot be directly excluded to outside through cavity, thus can improve the sealing property of jar body, improve the accuracy of feed rationing.

The embodiment of the application provides a tension measuring device, and relates to the field of battery production equipment industry.The tension measuring component comprises a supporting seat, a tension sensor and a roller shaft component.The roller shaft component comprises a tension roller, two bearings and a supporting piece, the supporting piece is connected with the supporting seat, one end of the supporting piece is connected with the tension sensor, the two ends of the supporting piece in the axial direction are provided with bearing mounting spaces for assembling the two bearings respectively, and the two ends of the tension roller are connected with the two bearings respectively.The tension roller is used for contacting with a material line and is provided with a through hole extending along the axial direction of the tension roller.The gravity is reduced, the inertia of the tension roller is also reduced, the influence of the tension roller on the material line is smaller when the tension roller rotates, the influence of the inertia on the material line tension when the tension roller is driven to rotate is reduced, the precision of the material line tension measurement is improved, and the material line tension at any position in the whole machine material line can be conveniently measured through the magnetic attraction piece.

The application discloses a high yield strength 6111 series aluminum alloy, an automobile seat slide rail and a preparation method thereof, and belongs to the technical field of non-ferrous composite materials. It is accidentally found based on an exploratory experiment that when the content of Cu, Er and Yb in the alloy satisfies a specific nonlinear relationship, high strength, high plasticity and excellent material line resistance can be simultaneously obtained. The aluminum alloy comprises the following components: Si 0.70-0.74%, Fe≤0.12%, Cu 0.66-1.07%, Mn 0.16-0.20%, Mg 0.90-0.94%, Cr 0.07-0.09%, Er 0.08-0.12%, Yb 0.05-0.08%, Sr 0.017-0.023%, Ti 0.010-0.020%, and the balance of Al. The obtained slide rail has a yield strength of greater than or equal to 350 MPa, an elongation of greater than or equal to 10%, a peeling force of greater than or equal to 50 KN and no material lines on the surface after anodic oxidation.

The utility model relates to a button cell automatic assembly platform, including material preloading module, linear module, material moving device, material detection device, automatic sealing device, on -line resistance detection device and automatic liquid injection device, material preloading module is used for placing 7 kinds of materials needed for assembly, linear module drives material moving device to move in XYZ space, and material moving device includes material moving carousel and 14 vacuum suction heads arranged along the circumference of material moving carousel, and 14 vacuum suction heads correspond to adsorb material, automatic sealing device includes corresponding upper pressure head and lower pressure head, and lower pressure head is used as assembly platform to carry material, and lower pressure head rises to complete riveting pressure, on -line resistance detection device is embedded in upper pressure head, material moving device adsorbs material to carry out positioning and detection through material detection device, then in turn removes to lower pressure head, carries out liquid injection and riveting pressure operation, the utility model can effectively avoid the problem that material placement is not accurate and concentricity is not enough, guarantees the assembly accuracy of button cell.

The utility model relates to motor coil winding technical field especially, it relates to a motor coil winding device, solved the problem that the material line cannot be taut and will not break down in prior art by the force of suitable material line. A motor coil winding device, including fixed plate and winder, the surface rotationally connected with the outgoing line wheel of fixed plate, the surface fixedly connected with the installation shaft of fixed plate, the surface of installation shaft is equipped with the adjusting lever, the one end rotationally connected with the adjusting wheel of adjusting lever, the surface of adjusting lever is equipped with the adjustment groove, and the twist spring pivot is rotationally connected between installation shaft and adjustment groove, the surface fixedly connected with the guide block of fixed plate, the inside guide groove of guide block is equipped with, the surface rotationally connected with a plurality of tension pulleys of fixed plate. The utility model can protect the material line from breaking down and affecting use when the material line is straightened, ensure that the material line is taut while preventing the material line from easily breaking down.

The utility model discloses a movable hen welfare breeding system belongs to the hen breeding technical field, solves the low degree of automation of current hen free-range mode, and the problem that the cost of intensive facility breeding is too high again, the movable hen welfare breeding system includes the breeding room, and the inside of breeding room is provided with three layers of habitat frame, and the habitat frame on top layer is equipped with the egg production box, is provided with the material line and the water line on the habitat frame of middle layer and bottom layer, and the bottom of breeding room is provided with excrement treatment subassembly, in the utility model disciously, adopt three -dimensional habitat frame of structure, and the hen is free activity in three layers of habitat frame, and the hen activity space is big, realizes the efficient use of space, and the habitat frame on top layer is equipped with the egg production box, and provides the egg production platform for the hen, and the habitat frame on middle layer and bottom layer is provided with the water line and the material line, and provides the feeding platform for the hen, and the excrement of hen excretion falls into the excrement treatment subassembly on the bottom and handles, and the degree of automation is high, and the breeding work intensity is low.

The present application relates to a kind of process for the surface hot aluminum infiltration of TC4 titanium alloy, comprising the following steps: S1, cutting, TC4 titanium alloy plate material line cutting into multiple test pieces;S2, alkali washing, test piece is invaded mixed alkali solution;S3, pickling, test piece is invaded pickling mixed solution;S4, auxiliary plating, in water bath pot addition auxiliary plating agent;S5, aluminizing, test piece is aluminized at 760 DEG C temperature 15min;S6, air cooling, drying temperature is 120 DEG C, drying time is 30min, in air cooling;S7, cold rolling, make the deformation of test piece 5-15%;S8, annealing, annealing temperature is 700-900 DEG C, time is 3-10h.The technical problem that the surface treatment solves the titanium alloy aluminized layer easy to produce through crack, improve the surface property of titanium alloy, greatly improve the high temperature oxidation resistance and wear resistance of TC4 titanium alloy.

The invention relates to a multi alternative solids fuel material line injector for introducing material from an unpressurized source to a lean phase pneumatic transport line (1), the injector comprising a rotary airlock valve (2) and a pressure differential regulation system, configured to create and adjust a chosen pressure differential ΔP between an upper part pressure Pa and a lower part pressure Pb of the connecting shaft (5) to set a suction force between the material accumulated in at least one airlock pocket (22) and an injection point (13) when said airlock pocket (22) is aligned with at least part of the injection point (13).

Embodiments of the present disclosure provide a method, device, electronic equipment and medium for controlling robot paving. The method comprises: generating a target position sequence of a robot end effector in a plane coordinate system based on a preset equation set, through an initial polar radius, an initial spiral pitch and a variation range of a polar angle; for each target position in the target position sequence, calculating a corresponding joint angle sequence of each joint of the robot through an inverse kinematics algorithm of the robot; and performing motion planning, interpolation and servo driving through a motion controller of the robot according to the joint angle sequence, so that the robot end effector moves along a path defined by the target position sequence, and a continuous material line is formed on the path through the end effector or a material conveying mechanism near the end effector. Embodiments of the present disclosure can realize continuous curve mode paving, and avoid material accumulation caused by path switching in the traditional concentric circle mode.

The utility model relates to a kind of gunpowder material line cutting equipment, including rack and be located in the rack feeding positioning mechanism, line cutting mechanism and discharging mechanism, wherein feeding positioning mechanism is equipped with the clamping block assembly with X and Y direction movement freedom degree, and the clamping block assembly includes two positioning clamping blocks of tensioning and closing movement;Line cutting mechanism is located above feeding positioning mechanism, and the line cutting mechanism is equipped with lifting plate, and the lifting plate is equipped with driving wheel, driven wheel and cutting wire, and the cutting wire is in closed loop and passes driving wheel and driven wheel;Discharging mechanism is located below feeding positioning mechanism, and the discharging mechanism is equipped with movable discharging box.It can be suitable for more diameter specifications of gunpowder material cutting operation, and automatic continuous feeding cutting and automatic discharging of gunpowder material can be realized, and the equipment automation level is improved.

This invention belongs to the field of wire forming technology, specifically relating to a wire forming device and method, comprising: a rolling mechanism for rolling and straightening metal wire and providing continuous pushing force along its axial direction; a forming mechanism for receiving and bending the metal wire to form a target workpiece; and a connecting mechanism disposed between the rolling mechanism and the forming mechanism for converting the continuously pushed metal wire by the rolling mechanism into fixed-length segments and intermittently and precisely conveying them to the forming mechanism; wherein the rolling mechanism, the connecting mechanism, and the forming mechanism are sequentially integrated along the metal wire processing path, and the method includes the following steps: S1: continuous material storage; S2: fixed-length cutting; S3: release and pushing; S4: bending and forming; S5: reset cycle; which can reduce the complexity of the equipment and optimize the production steps.