摘要：【中文】本发明属于电机加工技术领域，具体涉及一种电机转子铁芯组件的绕线装置及绕线方法。传统的转子铁芯组件绕线加工方法，工人操作容易疲劳，造成绕线松紧不一致，且劳动强度大。本发明电机转子铁芯组件的绕线装置，包括绕线模块和供线模块，所述绕线模块包括底部旋转单元和顶部旋转单元，所述底部旋转单元能够绕竖直旋转轴进行旋转，在该底部旋转单元上部安装有所述顶部旋转单元，该顶部旋转单元具有水平旋转轴；通过计数器检测所述底部旋转单元的旋转圈数；所述供线模块具有阻尼力。能够保证产品质量，不依靠工人操作的技术水平、不用工人手动计数，一致性极高，有效改善了传统绕线方法，极大的减轻了工人的劳动强度，提高了工作效率。 【EN】The invention belongs to the technical field of motor processing, and particularly relates to a winding device and a winding method for a motor rotor core assembly. According to the traditional winding method for the rotor core assembly, workers are easy to fatigue in operation, the winding tightness is inconsistent, and the labor intensity is high. The winding device of the motor rotor core assembly comprises a winding module and a wire supply module, wherein the winding module comprises a bottom rotating unit and a top rotating unit, the bottom rotating unit can rotate around a vertical rotating shaft, the top rotating unit is mounted at the upper part of the bottom rotating unit, and the top rotating unit is provided with a horizontal rotating shaft; detecting the number of rotation turns of the bottom rotating unit through a counter; the wire supply module has a damping force. The product quality can be guaranteed, the technical level of operation of workers is not relied on, manual counting of the workers is not needed, the consistency is extremely high, the traditional winding method is effectively improved, the labor intensity of the workers is greatly reduced, and the working efficiency is improved.

摘要：本发明涉及一种腔内循环热灌注装置，包括机壳、电磁感应加热装置及控制器，电磁感应加热装置包括托盘及电磁感应线圈，托盘用于承载加热罐，控制器的主控单元控制电磁感应线圈通电对加热罐进行加热，以间接加热储液腔中的药液，数据采集单元用于采集加热罐、出液管路及回液管路的药液温度值并传递给主控单元，主控单元根据药液温度值控制功率控制单元，以控制电磁感应线圈的加热功率。当药液的温度达到预定温度后保持恒温。由于药液在被通入膀胱进行治疗前经过加热至预定温度，因此被通入膀胱内后，能够充分发挥热杀伤机制，对广泛种植在浆膜上转移癌细胞杀伤，消除引发恶性积液的病灶，达到有效治疗癌性积液的目的，有效改善了治疗效果。

摘要：本发明公开了一种半钢罐渣线用耐火泥，以质量份数计，原料包括以下组分：铝碳化硅碳砖粉末41～49份；烧结镁粉21～33份；蓝晶石3～8份；广西白泥6～10份；三氧化二铝微粉4～8份；硅微粉1～2份；沥青1～3份；CA‑70水泥4～8份；硼砂0.5～1份；六偏磷酸钠0.1～0.15份；木钙1～4份。本发明能够使半钢罐渣线砖部位耐材具有较高的高温抗折强度、较高的抗热震性能和较高的防沾渣能力。

摘要：本发明涉及钢包冷修耐材技术领域，具体公开了一种延长镁碳砖寿命的渣线修补料，所述渣线修补料由以下原材料按照质量百分比均匀混合而成：粒径为3～5mm的再生铝碳化硅碳砖骨料占比15～22％；粒径为1～3mm的再生铝碳化硅碳砖骨料占比16～21％；粒径为0～1mm的烧结镁粉占比14～21％；粒径≤0.09mm的烧结镁粉占比7％～12％；粒径＜0.074mm的矾土粉占比15～21％；粒径＜0.074mm的氮化硼占比3％～8％；粒径≤0.09mm的白泥占比5％～7％；粒径≤0.01mm的三氧化二铝微粉占比5％～8％；粒径＜0.074mm的硅微粉占比0.5～2％；粒径＜0.088mm的水泥占比5％～8％；粒径＜0.074mm的硼砂占比0.5～1％；粒径＜0.074mm的六偏磷酸钠占比0.1～0.15％；纤维占比0.05～0.1％，可以较大程度提高镁碳砖的使用寿命。

摘要：本发明涉及钢铁冶炼技术领域，尤其是涉及一种免烘烤硅粉球团及其制备方法和应用，免烘烤硅粉球团主要由以下重量份的原料制备而成：粒径0‑1mm的硅粉50‑63份、粒径1‑3mm的硅粉40‑50份、粒径325目的膨润土1‑3份、粒径325目的偏硅酸钠0.6‑1.2份、粒径325目的球团结合剂1‑1.5份和水5‑8份。本发明添加偏硅酸钠来与硅粉反应，放热来使球团自身发热降低水分，不仅反应时间和温度可控，反应后的硅粉和偏硅酸钠具备粘性可增强球团强度，可以免去烘烤的过程，减少了生产成本。

摘要：本发明公开了一种伸缩平台配装在车架上的连接件，它包括伸缩平台与前车架相连的前连接件和伸缩平台与后车架相连的后连接件，伸缩平台包括固定平台和伸出平台，固定平台上设置有伸缩平台前安装座和伸缩平台后安装座，前连接件包括两块相对间隔设置的前侧板，前侧板后端用端板焊接固定相连，前侧板前端同步向上延伸，前侧板前端之间用层板固定相连，前侧板前部和后部分别设置有前连接座和后连接座，前侧板上设置有伸缩平台前安装板，后连接件包括两块相对间隔设置的后侧板，后侧板后端用端板焊接固定相连，后侧板上设置有伸缩平台后安装板；本发明分别用前连接件、后连接件与前车架和后车架连接，这种结构简单可靠，加工容易，拆装方便。

摘要：本发明提供了一种高强度磨刀石及其制备方法。本发明的高强度磨刀石，包括如下重量份的组分：中间包水口座砖骨料15‑20份，刚玉渣骨料25‑30份，轻烧镁粉27‑33份，工业级无水氯化镁4‑6份，铸余渣精粉5‑10份和高钛重矿渣5‑10份。本发明的磨刀石通过对各组分的成分、粒度、配比进行合理设置，综合了铝酸钙水泥、铝镁水泥、硅酸盐水泥三种胶凝特点，兼顾了高强度、高硬度、抗腐蚀、低成本等优势，应用前景广阔。

摘要：【中文】本发明公开了一种采用环境反向散射技术的土壤水分自动检测方法，属于土壤水分检测技术领域；其步骤包括：建立土壤水分检测系统；建立土壤水含量与方波频率的对应关系；建立多个土壤水分传感器网络；信号接收与土壤水含量计算；本方法能够极大减小土壤水分传感器的功耗，降低传感网络的维护成本，有助于实现在精准农业中土壤水分传感器的多点部署及在无人值守情况下长时间工作的目的。 【EN】The invention discloses a soil moisture automatic detection method adopting an environment backscattering technology, belonging to the technical field of soil moisture detection; the method comprises the following steps: establishing a soil moisture detection system; establishing a corresponding relation between the soil water content and the square wave frequency; establishing a plurality of soil moisture sensor networks; receiving signals and calculating the water content of the soil; the method can greatly reduce the power consumption of the soil moisture sensor, reduce the maintenance cost of the sensing network, and is beneficial to realizing the purposes of multi-point deployment of the soil moisture sensor in precision agriculture and long-time working under the unattended condition.

摘要：【中文】本发明公开了一种动态模拟页岩压裂缝网可视化实验方法，属于非常规油气藏增产改造技术领域，其特征在于，包括以下步骤：a、打印出可视化模拟页岩岩样，制作模拟井筒；b、将可视化模拟页岩岩样置于可视化压裂腔体中，再将模拟井筒装入裸眼井筒中；c、通过液压室向可视化压裂腔体施加三向应力，开启高清摄录相机记录压裂缝网在不同注入条件下的裂缝起裂、扩展和延伸状态，采集排量和压力数据；d、测试结果数据分析，得到不同压裂模式、不同施工参数条件下的裂缝起裂、扩展和延伸形态及尺寸参数。本发明模拟结果能用于指导压裂方案设计优化、现场施工决策调整和压后量化评估，整个实验方法简单，易操作。 【EN】The invention discloses a visual experiment method for dynamically simulating a shale fracturing network, which belongs to the technical field of yield increase modification of unconventional oil and gas reservoirs and is characterized by comprising the following steps of: a. printing out a visual simulated shale rock sample, and manufacturing a simulated shaft; b. placing the visual simulated shale rock sample in a visual fracturing cavity, and then filling the simulated shaft into the open hole shaft; c. applying three-dimensional stress to the visual fracturing cavity through the hydraulic chamber, starting a high-definition video camera to record fracture initiation, expansion and extension states of the fracturing fracture network under different injection conditions, and collecting displacement and pressure data; d. and analyzing the data of the test result to obtain fracture initiation, expansion and extension forms and size parameters under the conditions of different fracturing modes and different construction parameters. The simulation result of the invention can be used for guiding the design optimization of the fracturing scheme, the decision adjustment of field construction and the quantitative evaluation after fracturing, and the whole experimental method is simple and easy to operate.

摘要：【中文】本发明公开了一种确定基于复合暂堵体系的实时转向压裂参数的方法，涉及非常规页岩油气储层改造技术领域。本发明的实时转向压裂方法通过使用包括可溶暂堵球、暂堵颗粒的复合暂堵体系，实现射孔孔眼、不同尺度裂缝的暂堵，同时综合地质参数、施工压力、微地震实时监测等数据分析，形成复合暂堵材料加入量、加入时机与加入频次的实时优化，实现水平段均匀改造，提高压裂缝网复杂性。 【EN】The invention discloses a method for determining real-time steering fracturing parameters based on a composite temporary plugging system, and relates to the technical field of unconventional shale oil and gas reservoir transformation. The real-time steering fracturing method realizes temporary plugging of perforation holes and cracks with different scales by using a composite temporary plugging system comprising soluble temporary plugging balls and temporary plugging particles, and simultaneously integrates data analysis such as geological parameters, construction pressure, microseism real-time monitoring and the like to form real-time optimization of the addition amount, the addition time and the addition frequency of a composite temporary plugging material, realize uniform modification of a horizontal section and improve the complexity of a fracture network.