摘要：【中文】本发明提供一种石墨烯防腐涂料，按重量由下述组分组成：环氧树脂10‑50份；改性石墨烯6‑10份；过氯乙烯树脂4‑15份；光引发剂0.5‑1份；防锈填料50‑60份；功能填料5‑10份；二氧化锡纳米颗粒2‑10份；附着力促进剂2‑5份；有机溶剂10‑20份；流平剂1‑5份；助剂8‑10份。本发明配方中添加的过氯乙烯树脂大大增强了涂料的防腐性能；添加的环氧树脂增强了涂料的耐腐蚀性能，特别是耐碱性，并具有良好的耐磨性；添加的二氧化锡纳米颗粒密度小，不易沉降，使得固化后的涂层具有均匀的导电性；添加的功能填料填充于改性石墨烯之间，有效的抑制了石墨烯的团聚现象，使得涂料的使用效果较好。 【EN】The invention provides a graphene anticorrosive paint which comprises the following components in parts by weight: 10-50 parts of epoxy resin; 6-10 parts of modified graphene; 4-15 parts of perchloroethylene resin; 0.5-1 part of photoinitiator; 50-60 parts of antirust filler; 5-10 parts of functional filler; 2-10 parts of tin dioxide nano particles; 2-5 parts of an adhesion promoter; 10-20 parts of an organic solvent; 1-5 parts of a leveling agent; and 8-10 parts of an auxiliary agent. The perchloro-ethylene resin added in the formula greatly enhances the corrosion resistance of the coating; the added epoxy resin enhances the corrosion resistance, especially the alkali resistance, of the coating and has good wear resistance; the added tin dioxide nano particles have low density and are not easy to settle, so that the cured coating has uniform conductivity; the added functional filler is filled between the modified graphene, so that the agglomeration phenomenon of the graphene is effectively inhibited, and the using effect of the coating is better.

摘要：【中文】本发明是一种太阳能电池用碳纳米管电极浆料及其制备方法，浆料成分的组成成分及其质量份数分别为：碳纳米管45‑60份；银粉2.5‑3.4份；镍粉1‑7份；钴粉6‑12份；铜粉1‑3份；粘结剂10‑13份；有机溶剂20‑36份；分散剂2‑4.5份；去离子水12‑23份；聚乙二醇5‑14份；增稠剂3.9‑5.8份；表面活性剂1.4‑5.5份；膨润土2.7‑6份；导电剂5‑12份。本发明在电极浆料中加入碳纳米管和导电炭黑，可增强电极浆料的导电性，在浆料制备过程中，先将固体物料混合，然后逐步加入溶剂和粘结剂，防止粘结剂的加入导致浆料团聚结块，导致浆料不均匀，从而提高了电极浆料在基体上的附着力。 【EN】The invention relates to carbon nano tube electrode slurry for a solar cell and a preparation method thereof, wherein the slurry comprises the following components in parts by mass: 45-60 parts of carbon nanotubes; 2.5-3.4 parts of silver powder; 1-7 parts of nickel powder; 6-12 parts of cobalt powder; 1-3 parts of copper powder; 10-13 parts of a binder; 20-36 parts of an organic solvent; 2-4.5 parts of a dispersing agent; 12-23 parts of deionized water; 5-14 parts of polyethylene glycol; 3.9-5.8 parts of a thickening agent; 1.4-5.5 parts of a surfactant; 2.7-6 parts of bentonite; 5-12 parts of a conductive agent. According to the invention, the carbon nano tube and the conductive carbon black are added into the electrode slurry, so that the conductivity of the electrode slurry can be enhanced, and in the preparation process of the slurry, solid materials are mixed firstly, and then the solvent and the binder are gradually added, so that the slurry is prevented from agglomerating due to the addition of the binder, the slurry is prevented from being uneven, and the adhesive force of the electrode slurry on a substrate is improved.

摘要：【中文】本发明是一种石墨烯太阳能电池用电极导电浆料，包括石墨烯薄片35‑45份；去离子水10‑23份；膨胀石墨12‑14份；导电剂1.5‑2.6份；粘结剂0.8‑1.4份；分散剂3‑7份；乙醇5‑15份；稳定剂1‑3份；银粉2‑3份；铜粉1.2‑3.7份；表面活性剂0.5‑1.2份。本发明的电极材料中加入膨胀石墨、分散剂、稳定剂和表面活性剂，而且膨胀石墨具有很好的自粘性，将上述材料加入电极材料混合，可以增强各成分的分散性，保证电极浆料混匀，防止因不匀而从电极片上脱落。 【EN】The invention relates to electrode conductive slurry for a graphene solar cell, which comprises 35-45 parts of graphene sheets; 10-23 parts of deionized water; 12-14 parts of expanded graphite; 1.5-2.6 parts of a conductive agent; 0.8-1.4 parts of binder; 3-7 parts of a dispersing agent; 5-15 parts of ethanol; 1-3 parts of a stabilizer; 2-3 parts of silver powder; 1.2-3.7 parts of copper powder; 0.5-1.2 parts of surfactant. The electrode material is added with the expanded graphite, the dispersing agent, the stabilizing agent and the surfactant, and the expanded graphite has good self-adhesion, so that the dispersibility of each component can be enhanced, the electrode slurry is ensured to be uniformly mixed, and the electrode material is prevented from falling off from an electrode sheet due to unevenness.

摘要：【中文】本发明是一种纳米银导电膜用涂布液，其特征在于，所述涂布液的组分以及各组分的重量份数为：纳米银颗粒：80‑100份；导电性树脂：10‑15份；阴离子型分散剂：2‑4份；高分子型分散剂：2‑4份；非离子型表面活性剂：3‑5份；非离子型抗静电剂：4‑8份；防水剂：10‑12份；粘合剂：2‑5份；溶剂：20‑40份；稳定剂：1‑3份；流平剂：2‑4份；二氧化硅：1‑3份；五氧化二铌1‑3份。本发明经涂布液涂覆得到的纳米银导电膜具有良好的稳定性、防水性和防静电性能，延长了纳米银导电膜的使用寿命，且通过设置五氧化二铌和二氧化硅，有效消减了纳米银导电膜的刻蚀纹，改善了显示效果。 【EN】The invention relates to a coating liquid for a nano silver conductive film, which is characterized by comprising the following components in parts by weight: nano silver particles: 80-100 parts of a binder; conductive resin: 10-15 parts; anionic dispersant: 2-4 parts; high-molecular dispersant: 2-4 parts; nonionic surfactant: 3-5 parts; nonionic antistatic agent: 4-8 parts; water-proofing agent: 10-12 parts; adhesive: 2-5 parts; solvent: 20-40 parts; a stabilizer: 1-3 parts; leveling agent: 2-4 parts; silicon dioxide: 1-3 parts; 1-3 parts of niobium pentoxide. The nano silver conductive film obtained by coating the coating liquid has good stability, waterproofness and antistatic performance, the service life of the nano silver conductive film is prolonged, and the etching lines of the nano silver conductive film are effectively reduced and the display effect is improved by arranging the niobium pentoxide and the silicon dioxide.

摘要：【中文】本发明实施例提供了一种传动轴、轴承、传动机构及车辆，其中传动轴包括：轴体部；连接部，所述连接部与所述轴体部固定连接，且所述连接部的外表面所围成的形状为正棱台或正棱柱。本发明实施例所提供的传动轴，具有较高的耐冲击性，可以承受更大的扭矩，并且抗变形能力也较强，在相同的冲击力下变形量也较小，从而可以保证组成传动机构的传动轴与轴承之间的间隙变化量也较小，减小由于冲击力而导致的间隙增大量，延长传动轴的使用寿命；另一方面正棱台或正棱柱型的连接部的外表面可以使得传动轴的连接部沿周向各部分均匀受力，不会发生某一侧受力过大，加重磨损的情况，使得驾驶过程更为平顺，提高驾驶员的驾驶体验。 【EN】The embodiment of the invention provides a transmission shaft, a bearing, a transmission mechanism and a vehicle, wherein the transmission shaft comprises: a shaft portion; the connecting part is fixedly connected with the shaft body part, and the shape enclosed by the outer surface of the connecting part is a regular frustum prism or a regular prism. The transmission shaft provided by the embodiment of the invention has higher impact resistance, can bear larger torque, has stronger deformation resistance and smaller deformation under the same impact force, thereby ensuring that the variation of the gap between the transmission shaft and the bearing which form the transmission mechanism is smaller, reducing the increase of the gap caused by the impact force and prolonging the service life of the transmission shaft; on the other hand, the outer surface of the connecting part in the regular prism shape or the regular prism shape can enable the connecting part of the transmission shaft to be evenly stressed along all parts in the circumferential direction, the condition that one side is stressed too much and the abrasion is increased is avoided, so that the driving process is smoother, and the driving experience of a driver is improved.

摘要：【中文】本发明公开了一种铝片涂油机，其包括涂油装置和与之适配的输送装置，其中该涂油装置包括顶部涂油机构以及底部涂油机构，顶部涂油机构包括相切设置的顶部涂油辊、顶部供油辊和驱动其转动的顶部电机，底部涂油机构包括相切设置的底部涂油辊、底部供油辊和驱动其转动的底部电机，供油机构将拉伸油滴落至顶部供油辊、底部供油辊上，电机运转促使铝片发生旋转。本发明的有益效果是：通过将拉伸油滴落在供油辊上，电机运转驱动涂油辊与供油辊转动，促使铝片旋转以此完成涂油工序，供油方式不会造成大量浪费，且涂油均匀。 【EN】The invention discloses an aluminum sheet oiling machine which comprises an oiling device and a conveying device matched with the oiling device, wherein the oiling device comprises a top oiling mechanism and a bottom oiling mechanism, the top oiling mechanism comprises a top oiling roller, a top oil supply roller and a top motor, the top oiling roller and the top motor are arranged in a tangent mode, the top oiling roller and the top motor drive the top oiling roller to rotate, the bottom oiling mechanism comprises a bottom oiling roller, a bottom oil supply roller and a bottom motor, the bottom oiling roller and the bottom motor drive the bottom oiling roller to rotate, stretching oil is dripped onto the top oil supply roller and the bottom oil supply roller by the oiling mechanism, and the aluminum sheet is enabled to rotate by the operation of the motor. The invention has the beneficial effects that: through will stretch oil and drip on the fuel feeding roller, motor operation drive oiling roller rotates with the fuel feeding roller, makes the aluminum sheet rotatory with this completion fat liquoring process, and the fuel feeding mode can not cause a large amount of wastes, and the fat liquoring is even.

摘要：【中文】本发明涉及银基电接触材料及其制备方法，属于银基电接触材料制备领域。银基电接触材料，由以下重量百分比的组分组成：炭材料0.05‑4％、Ti₃AlC₂ 0.02‑0.1％，CuO 0.05‑0.1％，余量为银；其中，所述炭材料由石墨和碳纳米管按重量比2‑5:1组成。本发明的银基电接触材料，具有优异的力学性能和导电性能。 【EN】The invention relates to a silver-based electric contact material and a preparation method thereof, belonging to the field of preparation of silver-based electric contact materials. The silver-based electric contact material comprises the following components in percentage by weight: carbon material 0.05-4%, Ti₃AlC₂0.02-0.1% of CuO, 0.05-0.1% of CuO and the balance of silver; wherein the carbon material consists of graphite and carbon nanotubes in a weight ratio of 2-5: 1. The silver-based electric contact material has excellent mechanical property and conductivity.

摘要：【中文】本发明公开了一种心脏骤停监控及应急救助装置，涉及医疗器械领域，包括床架、移动机构、急救机构、监控机构、控制机构，所述移动机构包括转向组件，平移组件，微调组件，升降组件，所述平移组件与所述床架一侧连接，所述转向组件设置于所述平移组件的滑动板上，所述升降组件通过安装板与所述转向组件的转向台连接，所述微调组件与所述升降组件连接，所述急救机构包括心肺复苏组件和定位组件，所述心肺复苏组件通过箱体与所述微调组件连接，所述定位组件与所述心肺复苏组件连接，所述监控机构设置于患者手腕处，所述移动机构、急救机构、监控机构均与所述控制机构电连接。 【EN】The invention discloses a cardiac arrest monitoring and emergency rescue device, relating to the field of medical instruments and comprising a bedstead, a moving mechanism, a first-aid mechanism, a monitoring mechanism and a control mechanism, the moving mechanism comprises a steering component, a translation component, a fine adjustment component and a lifting component, the translation component is connected with one side of the bedstead, the steering component is arranged on the sliding plate of the translation component, the lifting component is connected with the steering table of the steering component through a mounting plate, the fine adjustment component is connected with the lifting component, the first-aid mechanism comprises a cardio-pulmonary resuscitation component and a positioning component, the cardiopulmonary resuscitation component is connected with the fine adjustment component through a box body, the positioning component is connected with the cardiopulmonary resuscitation component, the monitoring mechanism is arranged at the wrist of the patient, and the moving mechanism, the first-aid mechanism and the monitoring mechanism are all electrically connected with the control mechanism.

摘要：【中文】本发明实施例公开了一种矿井巷道平均风速的单点测控装置与方法，包括：在巷道内确定测控点，在测控点处构建风速测定系统；将所述测控点的前后区域设定为测控区域，对所述测控区域当前状态是否适于风速测定进行判断；根据判断结果，运行风速测定系统，测定单点风速，可以避免采矿作业及巷道通行对风速测定的影响，确保测得的平均风速不受临时因素干扰，提高检测的精确度；将所述单点风速测定结果换算成平均风速；将测得的平均风速与系统设定的平均风速比较，在平均风速允许范围内，则风机不进行调风速，若不在平均风速允许范围内，则将调节信号传输给风机控制系统，即可根据巷道内的风速对风机进行调节，控制巷道内的风速满足生产需要。 【EN】The embodiment of the invention discloses a single-point measurement and control device and a single-point measurement and control method for average wind speed of a mine tunnel, which comprises the following steps: determining a measurement and control point in the roadway, and constructing a wind speed measurement system at the measurement and control point; setting the front area and the rear area of the measurement and control point as measurement and control areas, and judging whether the current state of the measurement and control areas is suitable for measuring the wind speed; according to the judgment result, the wind speed measuring system is operated to measure the wind speed of a single point, so that the influence of mining operation and tunnel traffic on wind speed measurement can be avoided, the measured average wind speed is not interfered by temporary factors, and the detection accuracy is improved; converting the single-point wind speed measurement result into an average wind speed; and comparing the measured average wind speed with the average wind speed set by the system, if the average wind speed is not within the allowable range of the average wind speed, transmitting an adjusting signal to a fan control system, adjusting the fan according to the wind speed in the tunnel, and controlling the wind speed in the tunnel to meet the production requirement.

摘要：【中文】本发明涉及复合炭材料银基电接触材料及其制备方法，属于银基电接触材料制备领域。银基电接触材料，由以下重量百分比的组分组成：炭材料0.05‑2％、Ti₃AlC₂ 0.02‑0.5％，Cu 5‑10％，Pd 3‑9％，Ni 0.5‑2％，余量为银；其中，所述炭材料由石墨和碳纳米管按重量比2‑5:1组成。本发明的复合炭材料银基电接触材料，具有优异的力学性能和导电性能。 【EN】The invention relates to a composite carbon material silver-based electric contact material and a preparation method thereof, belonging to the field of preparation of silver-based electric contact materials. The silver-based electric contact material comprises the following components in percentage by weight: carbon material 0.05-2%, Ti₃AlC₂0.02-0.5%, Cu 5-10%, Pd 3-9%, Ni 0.5-2%, and the balance of silver; wherein the carbon material consists of graphite and carbon nanotubes in a weight ratio of 2-5: 1. The composite carbon material silver-based electric contact material has excellent mechanical property and conductivity.