摘要：【中文】本发明实施例提供了一种信息处理方法及相关设备，可以提高对抽油机井渐变型故障的识别效果。该方法包括：获取目标示功图；确定所述目标示功图对应的目标特征序列；通过累积和的方式确定所述目标特征序列中的每个特征在预设时长内的各个时刻的目标偏移值；将所述目标特征序列以及所述目标偏移值输入预设故障识别模型，得到目标数据。 【EN】The embodiment of the invention provides an information processing method and related equipment, which can improve the identification effect of the gradual change type fault of an oil pumping well. The method comprises the following steps: acquiring a target indicator diagram; determining a target characteristic sequence corresponding to the target indicator diagram; determining a target offset value of each feature in the target feature sequence at each moment in a preset time length in an accumulated sum mode; and inputting the target characteristic sequence and the target offset value into a preset fault recognition model to obtain target data.

摘要：【中文】本发明实施例提供了一种故障识别方法及相关设备，可以综合考虑抽油机井多方面的因素，进而提高抽油机井的故障诊断的准确率。该方法包括：获取目标示功图；将目标示功图输入预设神经网络模型，以得到目标示功图对应的目标图像特征；根据目标抽油机井的杆柱信息确定目标抽油机井的目标参数；确定目标示功图对应的图像位置信息；获取目标时刻所述目标抽油机井的目标数据；将目标图像特征、目标参数、图像位置信息以及目标数据输入预设分类模型，得到目标示功图对应的故障信息。 【EN】The embodiment of the invention provides a fault identification method and related equipment, which can comprehensively consider factors in various aspects of an oil pumping well so as to improve the accuracy of fault diagnosis of the oil pumping well. The method comprises the following steps: acquiring a target indicator diagram; inputting the target indicator diagram into a preset neural network model to obtain target image characteristics corresponding to the target indicator diagram; determining target parameters of the target pumping well according to the rod string information of the target pumping well; determining image position information corresponding to the target indicator diagram; acquiring target data of the target pumping well at a target moment; and inputting the target image characteristics, the target parameters, the image position information and the target data into a preset classification model to obtain fault information corresponding to the target indicator diagram.

摘要：【中文】本发明公开了一种用于脆性材料切削加工中切削热仿真计算的方法，包括如下步骤：获取刀具的结构参数、陶瓷工件的材料特性；根据所获得的刀具结构参数、陶瓷工件的材料特性，在离散元软件中分别建立与实际相符的刀具、陶瓷工件离散元模型；再通过添加热交换接触模型、刀具的转速、切削深度、进给速度等条件，建立陶瓷工件切削加工的离散元仿真；通过离散元仿真研究陶瓷工件在切削加工时“切削力‑温度场‑应力场”的相互耦合作用规律。本发明利用离散元仿真技术研究陶瓷工件在切削加工条件下的热‑力耦合作用规律，有利于进一步研究材料在切削加工时考虑热‑力耦合情况下出现的裂纹扩展、表面损伤等响应行为。 【EN】The invention discloses a method for cutting heat simulation calculation in brittle material cutting, which comprises the following steps: acquiring structural parameters of a cutter and material characteristics of a ceramic workpiece; respectively establishing tool and ceramic workpiece discrete element models which are in line with the reality in discrete element software according to the obtained tool structure parameters and the material characteristics of the ceramic workpiece; then, establishing discrete element simulation of ceramic workpiece cutting by adding conditions such as a heat exchange contact model, the rotating speed of a cutter, the cutting depth, the feeding speed and the like; the mutual coupling action rule of cutting force-temperature field-stress field of the ceramic workpiece during cutting machining is researched through discrete element simulation. The invention utilizes the discrete element simulation technology to research the heat-force coupling application rule of the ceramic workpiece under the cutting processing condition, and is beneficial to further research the response behaviors of crack propagation, surface damage and the like of the material under the condition of considering the heat-force coupling during the cutting processing.

摘要：【中文】本发明公开了一种瓜子制作一体机，其本体上方设有除尘装置，本体左侧设有进料口集尘箱，进料口和集尘箱之间由上至下依次设有第一筛选箱和第二筛选箱，所述第一筛选箱和第二筛选箱通过筛选动力机构驱动对瓜子进行筛选之后，经过第一翻炒箱和第二翻炒箱翻炒加工，其中第一翻炒箱和第二翻炒箱内的翻炒主轴带动多个翻炒副轴转动；本发明第一筛选机构和第二筛选机构由一个筛选动力机构驱动，节省动力成本，同时双筛选机构能够同时筛选出两种品质瓜子，不仅节省了反复筛选的成本，而且双翻炒箱能够同时对两种不同品质瓜子进行翻炒，效率高，本发明设置有除尘装置，能够提高产品质量，同时在对瓜子进行抖动筛选的过程中，能够进一步将瓜子除尘，本发明集除尘、双筛选、双翻炒功能于一体，功能综合性强，效率高。 【EN】The invention discloses a melon seed manufacturing all-in-one machine, wherein a dust removal device is arranged above a melon seed manufacturing all-in-one machine, a feed inlet dust collection box is arranged on the left side of the melon seed manufacturing all-in-one machine, a first screening box and a second screening box are sequentially arranged between the feed inlet and the dust collection box from top to bottom, the first screening box and the second screening box are used for screening melon seeds and then stir-frying through a first stir-frying box and a second stir-frying box, and stir-frying main shafts in the first stir-frying box and the second stir-frying box drive a plurality of stir-frying auxiliary shafts to rotate; the first screening mechanism and the second screening mechanism are driven by one screening power mechanism, so that the power cost is saved, meanwhile, the double screening mechanism can screen melon seeds with two qualities simultaneously, not only is the cost for repeated screening saved, but also the double stir-frying box can stir and fry the melon seeds with two different qualities simultaneously, so that the efficiency is high.

摘要：【中文】本发明公开了一种瓜子风选设备，包括横板，横板上方设置有风选箱，风选箱上方设置有置料箱，横板下方设置有支腿、吸气装置和集料箱，吸气装置和风选箱内的排气筒固定连接，并且利用第二电机驱动叶片转动将空气经过吸气装置吸进排气筒，经过排气筒的排气口将风选箱内瓜子内混合的杂质除去经过转筒上的出气孔排出，同时在风选过程中，风选箱内螺旋叶片对瓜子翻滚；本发明利用吸气装置和多级叶片设置在同等功率的电机带动下风力更强，同时利用螺旋叶片对瓜子进行翻滚，在翻滚过程中充分风选，增强除杂效果，风选后进入集料箱时再次过滤，进一步增强除杂效果。 【EN】The invention discloses melon seed winnowing equipment which comprises a transverse plate, wherein a winnowing box is arranged above the transverse plate, a material placing box is arranged above the winnowing box, supporting legs, an air suction device and a material collecting box are arranged below the transverse plate, the air suction device is fixedly connected with an exhaust funnel in the winnowing box, a second motor is used for driving blades to rotate so as to suck air into the exhaust funnel through the air suction device, impurities mixed in melon seeds in the winnowing box are removed through an exhaust port of the exhaust funnel and are discharged through an air outlet hole in a rotary drum, and meanwhile, the spiral blades in the winnowing box roll the melon seeds in a winnowing process; according to the invention, the air suction device and the multistage blades are arranged under the driving of the motor with the same power, the wind power is stronger, meanwhile, the spiral blades are used for rolling melon seeds, the melon seeds are fully winnowed in the rolling process, the impurity removal effect is enhanced, and the melon seeds are filtered again when entering the material collecting box after being winnowed, so that the impurity removal effect is further enhanced.

摘要：【中文】本发明公开了一种用于故障物流车牵引的硬拖结构，包括牵引车后车架和被拖车前车架，牵引车后车架的两侧通过紧固螺栓固定连接有连接框架，连接框架的一侧通过第一插销结构固定连接有后端万向节，后端万向节远离第一插销结构的一侧固定连接有第一传动轴，本发明涉及车辆牵引设备技术领域。该用于故障物流车牵引的硬拖结构，可实现能很好的解决现有使用清障车拖运的方法成本太高，而使用软绳牵引，在转弯或前车遇险急刹车时软绳极易卷入车底导致两车相撞，太过于危险的问题，使用时安装方便，强度可靠，被牵引车转向灵活，前车遇险急刹车时能起到很好的缓冲作用，避免两车相撞，能最大限度的保证驶员与车辆的安全，节省成本。 【EN】The invention discloses a hard towing structure for towing a fault logistics vehicle, which comprises a towing vehicle rear frame and a towed vehicle front frame, wherein two sides of the towing vehicle rear frame are fixedly connected with a connecting frame through fastening bolts, one side of the connecting frame is fixedly connected with a rear end universal joint through a first bolt structure, and one side of the rear end universal joint far away from the first bolt structure is fixedly connected with a first transmission shaft. The hard dragging structure for dragging the fault logistics vehicle can well solve the problem that the existing method for dragging the fault logistics vehicle is too high in cost, the soft rope is used for dragging, the soft rope is very easy to be drawn into the vehicle bottom to cause two vehicles to collide when the vehicle turns or the front vehicle is subjected to emergency braking, and the problem of too much danger is solved.

摘要：【中文】本发明公开了一种节能环保隔热铝型材，包括铝型材主体和所述铝型材主体表面处理的环保涂料；所述铝型材主体包括以下重量份的组份原料制备而成：铝820‑900份、硅8‑18份、铜5‑15份、锰25‑45份、镁14‑30份、锌3‑8份、钛1.2‑4份、镓0.8‑1.6份、钒0.6‑2.4份、铬0.5‑3份、镍1‑4份、铁16‑40份、锂1‑5份；通过在铝型材表面喷涂有环保涂料，有效提高铝型材在使用时所需的保温隔热性能，同时避免了通过阳极氧化和电泳涂装在处理铝型材过程中需要用到大量的水，处理后将会产生大量废水，节能环保性能差的问题。 【EN】The invention discloses an energy-saving environment-friendly heat-insulating aluminum profile, which comprises an aluminum profile main body and an environment-friendly coating for surface treatment of the aluminum profile main body; the aluminum profile main body is prepared from the following component raw materials in parts by weight: 900 parts of aluminum 820-containing material, 8-18 parts of silicon, 5-15 parts of copper, 25-45 parts of manganese, 14-30 parts of magnesium, 3-8 parts of zinc, 1.2-4 parts of titanium, 0.8-1.6 parts of gallium, 0.6-2.4 parts of vanadium, 0.5-3 parts of chromium, 1-4 parts of nickel, 16-40 parts of iron and 1-5 parts of lithium; the environment-friendly coating is sprayed on the surface of the aluminum profile, so that the heat-insulating property required by the aluminum profile in use is effectively improved, and the problems that a large amount of water is required in the process of processing the aluminum profile through anodic oxidation and electrophoretic coating, a large amount of wastewater is generated after processing, and the energy-saving and environment-friendly properties are poor are solved.

摘要：【中文】本申请实施例公开一种特征码在贵金属纪念币或章上的隐藏方法及纪念币或章。所述隐藏方法包括：在模具的具有设定图案的指定表面雕刻特征码；对雕刻后的所述模具进行清洗；通过电镀对所述指定表面上雕刻的所述特征码进行弱化；对电镀后的所述模具进行抛光；对抛光后的所述模具的所述特征码进行识别检测；将抛光后的所述模具印压贵金属纪念币或章坯饼，以在贵金属纪念币或章上形成所述特征码和所述设定图案；对位于所述贵金属纪念币或章上的所述特征码进行识别检测。所述贵金属纪念币或章，其具有特征码；所述特征码采用所述隐藏方法制作而成。本申请实施例可实现防伪，具有隐蔽性和长期有效性。 【EN】The embodiment of the application discloses a method for hiding a feature code on a precious metal commemorative coin or badge and the commemorative coin or badge. The hiding method comprises the following steps: carving a feature code on a designated surface of the mold with a set pattern; cleaning the carved mould; weakening the feature code engraved on the designated surface by electroplating; polishing the electroplated mold; identifying and detecting the feature codes of the polished mold; stamping the polished die with a precious metal commemorative coin or stamp blank cake to form the feature code and the set pattern on the precious metal commemorative coin or stamp; and identifying and detecting the feature codes on the precious metal commemorative coins or medals. The precious metal commemorative coin or badge is provided with a feature code; the feature code is manufactured by adopting the hiding method. The embodiment of the application can realize anti-counterfeiting, and has concealment and long-term effectiveness.

摘要：【中文】本发明涉及一种基于改进蛙跳算法的柔性铸造流水车间低碳调度方法。通过对典型铸造企业的设备能耗状况和铸造工艺流程进行系统分析，找出其存在的主要问题。构建碳排放约束下的柔性铸造流水车间调度模型，设计改进蛙跳算法，并通过此算法求解低碳调度模型。本发明自上而下对算法的个体编解码、种群初始化、子种群个体搜索策略、子种群个体更新方式、种群最优个体更新方式等进行全面改进以实现对考虑设备碳排放约束下的铸造车间调度问题的求解，同时引入模拟退火局部搜索机制以提高改进算法的性能。 【EN】The invention relates to a low-carbon scheduling method of a flexible casting flow shop based on an improved leapfrog algorithm. The main problems existing in the equipment energy consumption condition and the casting process flow of a typical casting enterprise are found out through system analysis. And constructing a flexible casting flow shop scheduling model under the carbon emission constraint, designing and improving a frog leaping algorithm, and solving the low-carbon scheduling model through the algorithm. The invention comprehensively improves the individual coding and decoding, the population initialization, the sub-population individual search strategy, the sub-population individual updating mode, the population optimal individual updating mode and the like of the algorithm from top to bottom so as to solve the casting shop scheduling problem under the constraint of considering the carbon emission of equipment, and simultaneously introduces a simulated annealing local search mechanism so as to improve the performance of the improved algorithm.

摘要：【中文】本发明实施例公开了一种管理移动端设备的方法，该方法包括：在接收到由移动端设备发送的安全监控系统注册请求的时候，获取移动端设备的属性信息；根据移动端设备的属性信息，判断安全监控系统是否具有与移动端设备对应的安全策略；如果安全监控系统具有与移动端设备对应的安全策略，则向移动端设备提供安全监控系统授权申请接口；根据移动端设备通过安全监控系统授权申请接口提交的安全策略授权请求，判断是否授权移动端设备使用安全策略；如果授权移动端设备使用安全策略，则将安全策略加载到移动端设备。还公开了对应的安全监控系统。上述方式可以使安全监控系统管理向移动端设备提供安全策略。 【EN】The embodiment of the invention discloses a method for managing mobile terminal equipment, which comprises the following steps: when a security monitoring system registration request sent by mobile terminal equipment is received, acquiring attribute information of the mobile terminal equipment; judging whether the security monitoring system has a security strategy corresponding to the mobile terminal equipment or not according to the attribute information of the mobile terminal equipment; if the security monitoring system has a security policy corresponding to the mobile terminal device, providing an authorization application interface of the security monitoring system for the mobile terminal device; judging whether the mobile terminal equipment is authorized to use the security policy or not according to a security policy authorization request submitted by the mobile terminal equipment through a security monitoring system authorization application interface; and if the mobile terminal equipment is authorized to use the security policy, loading the security policy to the mobile terminal equipment. A corresponding security monitoring system is also disclosed. The above manner can enable the security monitoring system to manage and provide the security policy to the mobile terminal device.