摘要：【中文】本发明涉及润滑油冲洗技术领域，具体为一种汽轮机润滑油系统管道冲洗方法，包括步骤1.通过清洁物质对主油箱、净油箱、污油箱内部进行人工清理；步骤2.将冲洗临时用油注入清理干净的净油箱或污油箱；步骤3.通过供油泵和输油泵将冲洗临时用油在主油箱、净油箱、污油箱及连接管道之间循环冲洗直至冲洗时长8小时回油滤网收集的杂质总量不超过1.0g，将冲洗临时用油全部排出至室外储油装置；步骤4.通过清洁物质对主油箱、净油箱、污油箱内部进行人工清理；步骤5.确认必要的临时措施已经安装完成。本申请的汽轮机润滑油系统管道冲洗方法可大幅提升汽轮机附属润滑油系统管道清洁度，为汽轮机及其附属系统安全、稳定、可靠运行提供保障。 【EN】The invention relates to the technical field of lubricating oil flushing, in particular to a method for flushing a pipeline of a turbine lubricating oil system, which comprises the following steps of 1, manually cleaning the interiors of a main oil tank, a clean oil tank and a dirty oil tank by cleaning substances; step 2, injecting temporary washing oil into a clean oil tank or a dirty oil tank which is cleaned up; step 3, circularly flushing temporary flushing oil among the main oil tank, the clean oil tank, the dirty oil tank and the connecting pipeline through the oil supply pump and the oil transfer pump until the total amount of impurities collected by an oil return filter screen is not more than 1.0g after the flushing time is 8 hours, and completely discharging the temporary flushing oil to an outdoor oil storage device; step 4, manually cleaning the interiors of the main oil tank, the clean oil tank and the dirty oil tank by cleaning substances; and 5, confirming that the necessary temporary measures are installed. The method for washing the pipeline of the turbine lubricating oil system can greatly improve the cleanliness of the pipeline of the turbine auxiliary lubricating oil system, and provides guarantee for safe, stable and reliable operation of the turbine and the auxiliary system thereof.

摘要：【中文】本发明涉及一种快速拆装的连接装置，尤其是快速接头。快速接头，包括阳接头和阴接头，阳接头包括插头，插头后部外壁套设有插头接头体，插头前部设有卡口A，钢球阀芯A与坡面接触，钢球阀芯A与插头接头体内壁之间设有阀芯弹簧A，插头接头体和插头外壁接触处设有插头定位套弹簧挡圈，插头外壁设有插头定位套，插头定位套前部设有定位螺钉，阴接头包括壳体和外套，壳体外壁套有外套，壳体内壁后部固定设有阀座B，壳体前部设有卡口B，卡口B内设有钢球阀芯B，插头定位套和外套端部设有齿。本发明的有益之处：球阀设计简单，加工简易，高压下密封性更好，插头插入，通过插头定位套和外套齿与齿的啮合锁定，更为稳固。 【EN】The invention relates to a connecting device capable of being quickly disassembled and assembled, in particular to a quick connector. Quick-operation joint, including male joint and female joint, the male joint includes the plug, plug rear portion outer wall cover is equipped with the plug and connects the body, the plug front portion is equipped with bayonet socket A, steel ball case A and domatic contact, be equipped with case spring A between steel ball case A and the plug connects the internal wall, the plug connects the body and is equipped with plug position sleeve spring collar with plug outer wall contact department, the plug outer wall is equipped with the plug position sleeve, plug position sleeve front portion is equipped with set screw, female joint includes casing and overcoat, casing outer wall cover has the overcoat, the fixed disk seat B that is equipped with in casing inner wall rear portion, the casing front portion is equipped with bayonet socket B, be equipped with steel ball case B in the bayonet socket B. The invention has the advantages that: the ball valve is simple in design, easy to machine, better in sealing performance under high pressure, and the plug is inserted and locked by the meshing of the plug positioning sleeve, the outer sleeve teeth and the teeth, so that the ball valve is more stable.

摘要：【中文】本申请公开了一种机车柴油机的控制方法，获取机车柴油机的排气口的尾气温度及机车柴油机的当前负荷率，将尾气温度与第一温度阈值进行比较，将当前负荷率与第一负荷率阈值进行比较，在尾气温度大于第一温度阈值，和/或，当前负荷率大于第一负荷率阈值且该状态持续预设时长的情况下，控制机车柴油机提升转速。基于本申请公开的机车柴油机的控制方法，将尾气温度和负荷率也作为控制机车柴油机转速的依据，当尾气温度较高时，控制机车柴油机提升转速，以控制排放的尾气温度在合适的范围内；当负荷率较高时，控制机车柴油机提升转速，使得柴油机负荷率处于合适的范围内，避免负荷率过高对柴油机造成的不利影响，使柴油机在实际应用中实现性能的优化。 【EN】The application discloses a control method of a locomotive diesel engine, which comprises the steps of obtaining the tail gas temperature of an exhaust port of the locomotive diesel engine and the current load rate of the locomotive diesel engine, comparing the tail gas temperature with a first temperature threshold value, comparing the current load rate with a first load rate threshold value, and controlling the locomotive diesel engine to increase the rotating speed under the condition that the tail gas temperature is greater than the first temperature threshold value and/or the current load rate is greater than the first load rate threshold value and the state lasts for a preset time length. According to the control method of the locomotive diesel engine, the tail gas temperature and the load factor are also used as the basis for controlling the rotating speed of the locomotive diesel engine, and when the tail gas temperature is higher, the rotating speed of the locomotive diesel engine is controlled to be increased so as to control the temperature of the discharged tail gas to be in a proper range; when the load factor is higher, the diesel engine of the locomotive is controlled to increase the rotating speed, so that the load factor of the diesel engine is in a proper range, the adverse effect on the diesel engine caused by overhigh load factor is avoided, and the performance of the diesel engine is optimized in practical application.

摘要：【中文】本发明涉及一种反篡改的智能区块链系统及实现方法，具备资源管理的能力，可以自动运行在去中心化基础架构上，对人工智能的整个生命周期去中心化，并有效保证区块链隐私，解决了当前人工智能生态系统的局限性和实际实现问题；其由3个方面组成：反篡改的智能区块链系统技术模型、区块链隐私保护模块以及区块链共识机制优化模块。本发明将区块链与人工智能的生命周期联系起来，将使每个人便捷地使用人工智能技术，每个用户是智能区块链的共同建设者。 【EN】The invention relates to an anti-tampering intelligent blockchain system and an implementation method thereof, which have the capability of resource management, can automatically run on a decentralized infrastructure, decentralized the whole life cycle of artificial intelligence, effectively ensure the privacy of blockchains and solve the problems of limitation and actual implementation of the current artificial intelligence ecosystem; it consists of 3 aspects: the system comprises a tamper-resistant intelligent blockchain system technical model, a blockchain privacy protection module and a blockchain consensus mechanism optimization module. The invention relates the life cycle of the block chain and the artificial intelligence, and enables everyone to conveniently use the artificial intelligence technology, and each user is a common builder of the intelligent block chain.

摘要：【中文】本申请公开了一种光学摄像镜头，其沿着光轴由物侧至像侧依序包括：具有正光焦度的第一透镜，其物侧面为凸面；具有负光焦度的第二透镜；具有光焦度的第三透镜；具有光焦度的第四透镜；具有正光焦度的第五透镜；以及具有光焦度的第六透镜；其中，所述第一透镜至所述第六透镜中至少一个具有非球面镜面，所述光学摄像镜头的入瞳直径EPD满足：3.5mm＜EPD＜6.4mm。 【EN】The application discloses an optical camera lens, it includes from the object side to the image side along the optical axis in proper order: a first lens having a positive refractive power, an object-side surface of which is convex; a second lens having a negative optical power; a third lens having optical power; a fourth lens having an optical power; a fifth lens having a positive optical power; and a sixth lens having optical power; wherein at least one of the first lens to the sixth lens has an aspheric mirror surface, and an entrance pupil diameter EPD of the optical imaging lens satisfies: 3.5mm < EPD < 6.4 mm.

摘要：【中文】本发明公开了一种LaCl₃熔盐介导的Ta₃N₅光阳极及其制备方法。本发明在低剂量LaCl₃熔盐的辅助下，用传统简便的直接氧化和氮化Ta箔方法制备了LaCl₃熔盐介导的Ta₃N₅光阳极，成功地提高了其光电催化水分解的性能。该Ta₃N₅光阳极在太阳光谱都有更强的吸收，具有高效的光电催化分解水的活性，性能的提升来源于表面的La元素掺杂与LaTaON₂物相的生成。本发明方法设备简单，易于操作，光阳极结晶质量好，性能稳定，有利于大规模推广应用。LaCl₃熔盐的引入为传统制备方法带来了新的面貌，为大面积、低成本、高效的光阳极提供了新的方法。 【EN】The invention discloses a LaCl₃Ta mediated by molten salt₃N₅A photo-anode and a preparation method thereof. The invention is carried out at low dosage of LaCl₃Under the assistance of molten salt, LaCl is prepared by the traditional simple and convenient method of directly oxidizing and nitriding Ta foil₃Ta mediated by molten salt₃N₅The photo-anode successfully improves the performance of photoelectrocatalysis water decomposition. The Ta₃N₅The photoanode has stronger absorption in solar spectrum, has high-efficiency activity of decomposing water by photoelectrocatalysis, and the performance improvement comes from the doping of La element on the surface and LaTaON₂And (4) generation of a phase. The method has the advantages of simple equipment, easy operation, good photo-anode crystallization quality and stable performance, and is beneficial to large-scale popularization and application. LaCl₃The introduction of the molten salt brings a new appearance to the traditional preparation method and provides a new method for a large-area, low-cost and high-efficiency photo-anode.

摘要：【中文】本发明涉及一种漆包线夹持固定装置，包括底座，底座包括定位部和弹性夹紧部，底座上还设有可拆卸连接的盖板，底座和盖板上均设有实现漆包线绝缘层激光去除的通孔；本发明的优点：通过定位部将漆包线安装在底座上，并通过弹性夹紧部将漆包线固定在底座上，然后通过底座上的盖板将漆包线稳定的固定在底座上，从而能快速的对漆包线进行绝缘层激光去除操作，盖板能对漆包线在竖直方向起到一个限位的功能，能实现漆包线的快速装夹和取出，其次，将定位部设置成定位芯棒，弹性夹紧部设置成弹簧，依靠定位芯棒之间形成的间隙实现漆包线的定位，由于弹簧的弹性功能，使漆包线在夹持过程中不会损伤漆包线，且装夹的松紧也壳体通过弹簧的长度来调节。 【EN】The invention relates to an enameled wire clamping and fixing device which comprises a base, wherein the base comprises a positioning part and an elastic clamping part, the base is also provided with a detachably connected cover plate, and through holes for realizing laser removal of an enameled wire insulating layer are formed in the base and the cover plate; the invention has the advantages that: install the enameled wire on the base through the positioning part, and fix the enameled wire on the base through elastic clamping part, then fix the enameled wire on the base through the apron on the base is stable, thereby can be quick carry out insulating layer laser to the enameled wire and get rid of the operation, the apron can play a spacing function in vertical direction to the enameled wire, can realize the quick clamping and take out of enameled wire, secondly, set the location plug into with location portion, elastic clamping part sets the spring into, rely on the clearance that forms between the location plug to realize the location of enameled wire, because the elastic function of spring, make the enameled wire can not damage the enameled wire in clamping process, and the elasticity of clamping is adjusted through the length of spring also the casing.

摘要：【中文】一种利用盐藻提高盐湖卤水蒸发效率的方法。本发明方法包括以下步骤：（1）称取盐藻，置于在原卤中扩大培养，得到盐藻浓度为5~8万个细胞/mL的藻液；（2）将步骤（1）所得藻液投入原卤中，光照蒸发，盐藻在原卤中生长繁殖，并采用原卤导卤调整盐藻的浓度保持在15~35万个细胞/mL；（3）停止导卤，继续光照蒸发，分离获得盐矿和老卤；其中，所述盐藻选自杜氏盐藻、嗜酸性杜氏盐藻、Dunaliella parva、Dunaliella bardawil和Dunaliella tertiolecta的一种或多种。本发明方法选用特定盐藻与卤水结合，通过盐藻的具有颜色的特性，促进卤水的蒸发，提高蒸发效率。 【EN】A method for improving evaporation efficiency of salt lake brine by using Dunaliella salina. The method comprises the following steps: (1) weighing dunaliella salina, and placing the dunaliella salina in original brine for amplification culture to obtain an alga solution with the dunaliella salina concentration of 5-8 ten thousand cells/mL; (2) putting the algae liquid obtained in the step (1) into original brine, performing illumination evaporation, allowing the dunaliella salina to grow and propagate in the original brine, and adjusting the concentration of the dunaliella salina to be kept at 15-35 ten thousand cells/mL by adopting original brine guide brine; (3) stopping guiding bittern, continuing illumination evaporation, and separating to obtain salt ore and old bittern; wherein the Dunaliella salina is selected from Dunaliella salina, Dunaliella acidophilus,Dunaliella parva、DunaliellabardawilAndDunaliella tertiolectaone or more of (a). The method of the invention selects specific dunaliella salina to combine with the brine, promotes the evaporation of the brine and improves the evaporation through the characteristic of color of the dunaliella salinaThe hair-growing efficiency is improved.

摘要：【中文】本发明涉及一种具备光学点灯雾度的透明聚丙烯树脂及其制备方法，按重量份数计，具备光学点灯雾度的透明聚丙烯树脂主要由100份聚丙烯、0.5～1份复配成核剂、0.6～0.8份雾化剂、7～9份抗老化组分和2～3份极性改性剂组成，雾化剂为具有多孔结构的聚丙烯酸钠树脂；制备方法为：按配方比将各组分混合后熔融挤出制得具备光学点灯雾度的透明聚丙烯树脂。本发明利用具有多孔结构的聚丙烯酸钠树脂吸水变透明、脱水不透明的特性，制得了具有光学点灯雾度的聚丙烯树脂；本发明通过选用合适的复配成核剂，制得了高透明度的聚丙烯树脂；通过选用合适的抗老化组分，制得了耐热氧老化性能优良的聚丙烯树脂。本发明的方法操作简单，成本较低。 【EN】The invention relates to a transparent polypropylene resin with optical lighting haze and a preparation method thereof, wherein the transparent polypropylene resin with optical lighting haze mainly comprises 100 parts by weight of polypropylene, 0.5-1 part by weight of compound nucleating agent, 0.6-0.8 part by weight of atomizing agent, 7-9 parts by weight of anti-aging component and 2-3 parts by weight of polar modifier, wherein the atomizing agent is sodium polyacrylate resin with a porous structure; the preparation method comprises the following steps: the components are mixed according to the formula ratio and then are melted and extruded to prepare the transparent polypropylene resin with optical lighting haze. The invention utilizes the characteristics of the sodium polyacrylate resin with porous structure that the sodium polyacrylate resin absorbs water to become transparent and dehydrates and is not transparent to prepare the polypropylene resin with optical lighting haze; the high-transparency polypropylene resin is prepared by selecting a proper compound nucleating agent; by selecting proper anti-aging components, the polypropylene resin with excellent thermo-oxidative aging resistance is prepared. The method of the invention has simple operation and low cost.

摘要：【中文】本发明涉及隔离开关的触头结构，包括动触头组件及与动触头组件配合使用的静触头；动触头组件包括动触头支架、动触头、动触头支撑件以及弹簧，动触头支架上设有若干组触头安装孔，动触头支架上还设有若干支撑件安装孔，动触头的一侧壁上通过设置一对凹槽形成“凸”型结构，使得动触头插入第一触头安装孔或第二触头安装孔内后，动触头“凸”型结构中间部分能够嵌入支撑件安装孔，静触头包括一体成型的静触头前端及静触头后端，当动触头组件滑动与静触头合闸时，静触头与任一组触头安装孔内的动触头配合导通。本发明减少触头在分合过程中产生的摩擦力。 【EN】The invention relates to a contact structure of an isolating switch, which comprises a movable contact component and a fixed contact matched with the movable contact component; the moving contact subassembly includes the moving contact support, the moving contact, moving contact support piece and spring, be equipped with a plurality of groups of contact mounting holes on the moving contact support, still be equipped with a plurality of support piece mounting holes on the moving contact support, form "protruding" type structure through setting up a pair of recess on the lateral wall of moving contact, make the moving contact insert first contact mounting hole or second contact mounting hole back, moving contact "protruding" type structure mid portion can imbed the support piece mounting hole, the static contact includes integrated into one piece's static contact front end and static contact rear end, when moving contact subassembly slip and static contact combined floodgate, the static contact switches on with the moving contact cooperation in arbitrary group of contact mounting hole. The invention reduces the friction force generated by the contact in the opening and closing process.