摘要：【中文】本发明公开了一种耐浮霜橡胶配方，其组成按质量份计包括：100份橡胶、5‑100份补强填充剂、0.5‑7份防护蜡、0.5‑40份片状填料、0.5‑10份氧化锌、0.5‑10份硬脂酸、0.5‑10份防老剂、0.5‑20份加工油、0.5‑10份硫化剂、0.5‑10份硫化促进剂。本发明在橡胶配方中加入片状填料可以延缓浮霜速度，可改善橡胶长期使用下的浮霜问题。 【EN】The invention discloses a frost-resistant rubber formula which comprises the following components in parts by mass: 100 parts of rubber, 5-100 parts of reinforcing filler, 0.5-7 parts of protective wax, 0.5-40 parts of flaky filler, 0.5-10 parts of zinc oxide, 0.5-10 parts of stearic acid, 0.5-10 parts of anti-aging agent, 0.5-20 parts of processing oil, 0.5-10 parts of vulcanizing agent and 0.5-10 parts of vulcanization accelerator. According to the invention, the flaky filler is added into the rubber formula, so that the blooming speed can be delayed, and the blooming problem of the rubber in long-term use can be improved.

摘要：【中文】本发明针对现有技术中采用研磨工艺加工薄的切割砂轮时，效率低、成品率低、易造成操作条件及环境污染的问题，提供一种高精度超硬磨料整体切割砂轮的加工方法，此方法指切割砂轮为结合剂与超硬磨料共混的烧结体，切割砂轮坯料通过热塑性材料固定在载体上，而后将载体固定在磨削机床的工作台上，通过砂轮磨削的方法对坯料进行去除材料加工，获得所需形位公差及尺寸精度的成品，砂轮采用普通磨料砂轮，采用本发明提供的一种高精度超硬磨料整体切割砂轮的加工方法，减少了切割砂轮的变形和破损，提高了加工成品率，取得了意想不到的技术效果。 【EN】The invention provides a processing method of a high-precision superhard abrasive integral cutting grinding wheel, aiming at the problems of low efficiency, low yield and easy operation condition and environmental pollution when a grinding process is adopted to process a thin cutting grinding wheel in the prior art, the method is that the cutting grinding wheel is a sintering body formed by blending a binding agent and a superhard abrasive, a cutting grinding wheel blank is fixed on a carrier through a thermoplastic material, then the carrier is fixed on a workbench of a grinding machine tool, the blank is processed by a grinding method of the grinding wheel to remove materials, and a finished product with required form and position tolerance and dimensional precision is obtained.

摘要：【中文】本发明公开了一种可高温固化型硅酮结构密封胶及其应用。本发明通过A组分和B组分配方的匹配性设计，通过利用由硅烷偶联剂、硅烷交联剂和大分子改性树脂制得具有高活性和高稳定性的助剂，在具有较宽温度条件下混胶施胶，制备出一种双组分硅酮结构密封胶。本发明的密封胶不仅可以在常规温度范围环境中混胶施胶使用，还可以在高温下环境中混胶施胶，胶体固化前无气泡、无颗粒、无凝胶现象，胶体固化后无泡孔、无浮色、无颗粒，同时在耐热老化、耐高低温、耐紫外线、耐气候老化、弹性回复率、位移能力等方面的还具有优异的长期稳定性。本发明的密封胶可用于玻璃、铝型材、钢材、石材等材料之间的相互结构性粘结。 【EN】The invention discloses a high-temperature curable silicone structural sealant and application thereof. According to the invention, through the matching design of the component A and the component B, the auxiliary agent with high activity and high stability is prepared from the silane coupling agent, the silane cross-linking agent and the macromolecular modified resin, and the two-component silicone structural sealant is prepared by glue mixing and sizing under the condition of wider temperature. The sealant can be used for glue mixing and sizing in the environment of a conventional temperature range, can also be used for glue mixing and sizing in the environment of high temperature, has no bubble, particle and gel phenomena before the colloid is cured, has no bubble, floating color and particle after the colloid is cured, and has excellent long-term stability in the aspects of thermal aging resistance, high and low temperature resistance, ultraviolet resistance, weather aging resistance, elastic recovery rate, displacement capacity and the like. The sealant can be used for mutual structural bonding of materials such as glass, aluminum profiles, steel, stone and the like.

摘要：【中文】本发明提供了一种夹具及具有其的焊接机，夹具用于承载工件，夹具包括：底托，底托具有承载面，以通过使承载面与工件的第一面接触以对工件进行承载；支撑壁，支撑壁具有支撑面，以通过使支撑面与工件的第二面接触以防止工件倾倒；其中，底托和支撑壁均由不导磁材料制成。本发明的夹具解决了现有技术中的夹具影响感应加热均匀性以及对工件的固定效果差的问题。 【EN】The invention provides a clamp and a welding machine with the same, wherein the clamp is used for bearing a workpiece and comprises: the bottom support is provided with a bearing surface so as to bear the workpiece by enabling the bearing surface to be in contact with the first surface of the workpiece; a support wall having a support surface to prevent the workpiece from toppling by bringing the support surface into contact with a second surface of the workpiece; wherein, the bottom support and the supporting wall are both made of non-magnetic materials. The fixture solves the problems that the fixture in the prior art influences the uniformity of induction heating and has poor fixing effect on workpieces.

摘要：【中文】本发明提供了一种入壳装置及具有其的电池生产设备，入壳装置包括入壳机架和入壳机构；入壳机构包括：接料部，接料部具有接料通道，接料通道具有相对设置的第一接料口和第二接料口；第一送料组件，第一送料组件的至少部分可移动地设置，以带动壳体移动，以使壳体的进料口与接料通道相连通；第二送料组件，第二送料组件与第一送料组件相对设置在接料通道的两侧；第二送料组件包括待入壳件承载部和待入壳件推动部，待入壳件承载部用于支撑待入壳件；其中，待入壳件推动部可移动地设置，以推动待入壳件承载部上的待入壳件，以使待入壳件通过第二接料口和接料通道后进入壳体内。解决了现有技术中的电芯入壳操作易造成电芯磨损的问题。 【EN】The invention provides a shell entering device and battery production equipment with the same, wherein the shell entering device comprises a shell entering rack and a shell entering mechanism; go into shell mechanism includes: the material receiving part is provided with a material receiving channel, and the material receiving channel is provided with a first material receiving port and a second material receiving port which are arranged oppositely; at least part of the first feeding component is movably arranged to drive the shell to move so that the feeding hole of the shell is communicated with the material receiving channel; the second feeding component and the first feeding component are oppositely arranged on two sides of the material receiving channel; the second feeding assembly comprises a bearing part of the to-be-inserted shell and a pushing part of the to-be-inserted shell, and the bearing part of the to-be-inserted shell is used for supporting the to-be-inserted shell; wherein, treat into the movably setting of shell piece promotion portion to treat into the shell piece of waiting on the shell piece bearing part is treated in the promotion, so that treat into the shell piece through the second connect the material mouth with connect the material passageway after in the entering casing. The problem of electric core among the prior art go into the shell operation and easily cause electric core wearing and tearing is solved.

摘要：【中文】本发明公开了一种嵌段季铵基改性聚硅氧烷及其制备方法。本发明合成了端叔胺基含硅聚醚，根据相似相容原理，在无溶剂条件下，端叔胺基聚醚的氨基与端环氧硅油的环氧基能够发生均相开环加成反应，真正实现了无溶剂(AB)n型或(ABA)n嵌段共聚改性硅油的合成技术，而且在端叔胺基聚醚的分子结构中引入硅氧烷，使得在其链两端和链中均含有氨基，较现有普通叔胺的氨基含量明显提高，且具能自由旋转的硅氧键(Si‑O)，由其作为中间体，制得嵌段季铵基改性聚硅氧烷(俗称嵌段硅油)的柔软性能也大大提升。 【EN】The invention discloses a block quaternary ammonium group modified polysiloxane and a preparation method thereof. According to the invention, the tertiary amine-terminated silicon-containing polyether is synthesized, according to a similar compatibility principle, under the condition of no solvent, the amino group of the tertiary amine-terminated polyether and the epoxy group of the epoxy-terminated silicone oil can generate a homogeneous ring-opening addition reaction, the synthesis technology of solvent-free (AB) n type or (ABA) n block copolymerization modified silicone oil is really realized, and siloxane is introduced into the molecular structure of the tertiary amine-terminated polyether, so that the two ends and the chain of the tertiary amine-terminated polyether both contain amino groups, the amino content is obviously improved compared with that of the existing common tertiary amine, and the siloxane bond (Si-O) with free rotation is used as an intermediate, and the flexibility of the block quaternary ammonium group modified polysiloxane (commonly called block silicone oil) prepared by using the siloxane as the intermediate.

摘要：【中文】本发明涉及烯烃聚合催化剂领域，具体地，涉及用于烯烃聚合的催化剂体系，用于烯烃聚合的预聚合催化剂组合物，及它们在烯烃聚合反应中的应用。催化剂体系含有：固体催化剂组分，所述固体催化剂组分含有钛化合物、镁化合物和内给电子体；烷基铝化合物；及外给电子体；内给电子体含有式I所示的二醚化合物，外给电子体含有式II所示的内酯化合物，本发明采用内酯化合物作为外给电子体、以烷基铝作为助催化剂，与含有二醚化合物作为内给电子体的固体催化剂组分配合使用，这种催化剂体系用于烯烃聚合时，不仅催化活性和立构定向性高，且氢调敏感性比较好，共聚乙烯能力提高。 【EN】The present invention relates to the field of olefin polymerization catalysts, in particular to catalyst systems for olefin polymerization, prepolymerized catalyst compositions for olefin polymerization, and their use in olefin polymerization reactions. The catalyst system comprises: a solid catalyst component comprising a titanium compound, a magnesium compound, and an internal electron donor; an alkyl aluminum compound; and an external electron donor; the internal electron donor contains a diether compound shown as a formula I, the external electron donor contains a lactone compound shown as a formula II, and the internal electron donor adopts the lactone compound as the external electron donorThe catalyst system is used for olefin polymerization, and has high catalytic activity and stereospecificity, good hydrogen regulation sensitivity and improved ethylene copolymerization capability.

摘要：【中文】本发明提出一种三元锂离子电池单体充电策略评价方法，基于恒流恒压充电法、阶梯充电法、脉冲充电法、间歇充电法(变电流充电&变电压充电)、线性充电法、带负脉冲充电法等多种充电策略的基础研究，对实验结果采用主成分分析法(Principal Component Analysis,PCA)进行降维统计分析，最终确定充电容量、充电时间、充电温升、能量效率四个指标作为充电策略关键影响指标的主成分。与此同时，采用归纳式学习中连续型数据的区间划分——类‑属性间的相关度极大值法进一步确定了四个指标的区间划分方法及评分细则，结果可以雷达图的形式清晰呈现，最后通过对全部指标加权平均得到该充电策略的最终评分结果。 【EN】The invention provides a ternary lithium ion battery monomer charging strategy evaluation method, which is based on the basic research of various charging strategies such as a constant-current constant-voltage charging method, a step charging method, a pulse charging method, an intermittent charging method (variable-current charging and variable-voltage charging), a linear charging method, a charging method with negative pulses and the like, and adopts a Principal Component Analysis (PCA) method to perform dimension reduction statistical Analysis on an experimental result, so that four indexes of charging capacity, charging time, charging temperature rise and energy efficiency are finally determined as Principal components of key influence indexes of the charging strategy. Meanwhile, the interval division method and the grading detailed rule of the four indexes are further determined by adopting the interval division of continuous data in inductive learning, namely a correlation degree maximum value method between class and attributes, the result can be clearly presented in a radar chart form, and finally the final grading result of the charging strategy is obtained by carrying out weighted average on all indexes.

摘要：【中文】本发明公开了一种用于惯导温度试验的智能在线监测系统，该系统包括：本地控制模块、温度采集模块、图像采集模块、故障诊断模块、远程监控模块及无线通讯模块，用于接收所述控制信息、温度信息、图像信息及故障信息，并发送至远程监控模块；所述远程监控模块用于通过所接收的信息远程监控温度试验箱内的状况，并通过无线通讯模块向本地控制模块发送控制指令，以远程控制温度试验箱的运行。本发明能够对产品的测试位置进行判断，并能通过远程监控设备实时查看试验情况。针对故障情况，可以远程报警提示，并自动采取应急操作，能有效提高产品试验过程的可靠性、安全性，降低人力成本与人为失误。 【EN】The invention discloses an intelligent online monitoring system for inertial navigation temperature test, which comprises: the remote monitoring system comprises a local control module, a temperature acquisition module, an image acquisition module, a fault diagnosis module, a remote monitoring module and a wireless communication module, wherein the local control module, the temperature acquisition module, the image acquisition module, the fault diagnosis module, the remote monitoring module and the wireless communication module are used for receiving the control information, the temperature information, the image information and the fault information and sending the control information, the temperature information, the image; the remote monitoring module is used for remotely monitoring the conditions in the temperature test box through the received information and sending a control instruction to the local control module through the wireless communication module so as to remotely control the operation of the temperature test box. The invention can judge the test position of the product and can check the test condition in real time through the remote monitoring equipment. Aiming at the fault condition, the remote alarm prompt can be realized, the emergency operation can be automatically adopted, the reliability and the safety of the product test process can be effectively improved, and the labor cost and the human error are reduced.

摘要：【中文】本发明属于固体废弃物和垃圾焚烧飞灰无害化处理技术领域，具体公开了一种废弃陶瓷掺杂垃圾焚烧飞灰烧结多孔陶瓷的方法，以废弃陶瓷粉、水泥、黏土、长石和飞灰为原料，加入发泡浆液搅拌固化，通过烧结制得多孔陶瓷材料。所烧结制得的多孔陶瓷产品浸出毒性低，实现了重金属的固化，同时常温导热系数低、体积密度低、气孔率高、烧后体积变化小、耐压强度高，同时本发明具有成本低、工艺简单、能实现资源综合利用的特点，不仅解决了废弃陶瓷和垃圾焚烧飞灰的环境污染问题，还实现了废弃物的二次利用，创造了经济价值。 【EN】The invention belongs to the technical field of harmless treatment of solid waste and waste incineration fly ash, and particularly discloses a method for sintering porous ceramic by doping waste incineration fly ash into waste ceramic. The porous ceramic product prepared by sintering has low leaching toxicity, realizes the solidification of heavy metal, and has the characteristics of low normal-temperature heat conductivity coefficient, low volume density, high porosity, small volume change after sintering and high compressive strength.