摘要：【中文】本发明公开了一种无机轻集料保温系统中抗裂砂浆拉伸性能的检测方法，包括试样称重、试样成型、脱模养护、强度计算等步骤，被检样品应在试验条件下放置24h以上；用电子天平称取试样2500g；根据水灰比称取相应的自来水；将标准水泥块在水中浸泡24h，取出用湿布擦拭表面；将搅拌锅用湿抹布擦拭润湿，倒入自来水，再倒入试样；放入水泥胶砂搅拌机搅拌；将金属成型框放在基底标准水泥块成型面上，将搅拌的浆料倒入其中刮平；成型后脱模，进行标准养护，取出样品，用胶粘材料分别粘贴拉伸用钢制夹具，待胶粘材料干燥后，套在夹具上进行试验，并记录相应的数据和破坏形式。本发明具有操作实效、指导性强、操作方便、准确率高的优点。 【EN】The invention discloses a method for detecting tensile property of anti-cracking mortar in an inorganic lightweight aggregate heat-insulating system, which comprises the steps of weighing a sample, forming the sample, demolding, maintaining, calculating strength and the like, wherein the sample to be detected is placed for more than 24 hours under test conditions; weighing 2500g of a test sample by using an electronic balance; weighing corresponding tap water according to the water-cement ratio; soaking the standard cement block in water for 24h, taking out and wiping the surface with a wet cloth; wiping and wetting the stirring pot by using a wet rag, pouring tap water into the stirring pot, and pouring a sample into the stirring pot; putting the mixture into a cement mortar stirrer for stirring; placing a metal forming frame on a forming surface of the base standard cement block, and pouring the stirred slurry into the metal forming frame to be strickled; and demolding after molding, performing standard maintenance, taking out a sample, respectively sticking the steel clamps for stretching by using adhesive materials, sleeving the steel clamps for testing after the adhesive materials are dried, and recording corresponding data and a damage form. The method has the advantages of effective operation, strong guidance, convenient operation and high accuracy.

摘要：【中文】本发明一种可重复座封解封的机械触发式封隔器，包括中心链接管，还包括套设固定在中心链接管上的固定台阶和锁紧组件，中心链接管上位于固定台阶和锁紧组件之间的部分还套设有触发机构、伞骨机构和弹簧组件，触发机构的固定部与固定台阶连接，触发机构的伸缩端与伞骨机构一端连接，伞骨机构另一端与弹簧组件一端连接，弹簧组件另一端与锁紧组件连接，遇水膨胀橡胶筒整体套设在固定台阶、触发机构、伞骨机构、弹簧组件和锁紧组件上。本发明止水结构承压能力强，施工效率高，可座封解封。 【EN】The invention relates to a mechanical trigger type packer capable of repeatedly unsetting, which comprises a central linking pipe, a fixed step and a locking assembly, wherein the fixed step and the locking assembly are sleeved and fixed on the central linking pipe, a trigger mechanism, an umbrella rib mechanism and a spring assembly are further sleeved on the part, between the fixed step and the locking assembly, of the central linking pipe, the fixed part of the trigger mechanism is connected with the fixed step, the telescopic end of the trigger mechanism is connected with one end of the umbrella rib mechanism, the other end of the umbrella rib mechanism is connected with one end of the spring assembly, the other end of the spring assembly is connected with the locking assembly, and a water-swelling rubber cylinder is integrally sleeved on the fixed step, the trigger mechanism, the umbrella rib mechanism. The water stopping structure has strong pressure bearing capacity and high construction efficiency, and can be sealed and unsealed.

摘要：【中文】本申请公开了一种发送第一报文的方法、网络设备及计算机存储介质，属于通信技术领域。所述方法包括：网络设备生成第一报文，第一报文包括用于指示第一协议的字段，第一报文还包括携带第一协议的数据的字段，第一报文遵循的协议不同于第一协议，网络设备向对端网络设备发送第一报文。由于第一报文遵循的协议与第一协议不同，这样不管第一协议具体是什么协议，均可采用第一报文交互第一协议的数据。也即是，本申请提供了一种通用的协议，用于传输第一协议的数据，因此提高了发送报文的灵活性。 【EN】The application discloses a method for sending a first message, network equipment and a computer storage medium, and belongs to the technical field of communication. The method comprises the following steps: the network equipment generates a first message, the first message comprises a field used for indicating a first protocol, the first message also comprises a field carrying data of the first protocol, the protocol followed by the first message is different from the first protocol, and the network equipment sends the first message to opposite-end network equipment. Because the protocol followed by the first message is different from the first protocol, the first message can be used for interacting the data of the first protocol no matter what the first protocol is. That is, the present application provides a general protocol for transmitting data of the first protocol, thereby improving flexibility of sending a packet.

摘要：【中文】本发明公开了能改善锂离子电池性能的添加剂和电解液，所述的添加剂为缩氨基硫脲类衍生物，所述的电解液包括有机溶剂、锂盐，以及添加剂——缩氨基硫脲类衍生物。在锂离子电池电解液中加入添加剂——缩氨基硫脲类衍生物，有助于在锂离子电池电解液中与阴离子强烈配对，增加离子溶解性和导电性，从而提高锂离子的迁移数和石墨负极的循环效率，有效抑制HF的生成，降低HF对SEI膜性能的影响，从而有效提高锂离子电池性能。 【EN】The invention discloses an additive and electrolyte capable of improving the performance of a lithium ion battery, wherein the additive is a thiosemicarbazone derivative, and the electrolyte comprises an organic solvent, a lithium salt and the additive, namely the thiosemicarbazone derivative. The addition of the thiosemicarbazone derivative in the lithium ion battery electrolyte is beneficial to strong pairing with anions in the lithium ion battery electrolyte and increase of ion solubility and conductivity, so that the transference number of lithium ions and the cycle efficiency of a graphite cathode are improved, the generation of HF is effectively inhibited, the influence of the HF on the SEI film performance is reduced, and the performance of the lithium ion battery is effectively improved.

摘要：【中文】本发明涉及3D打印加工技术领域，具体涉及一种3D打印用的烘干装置，本发明通过将产品放置在烘干托盘上，通过旋松挂环上端的锁紧螺母，使支撑机构在移动杆上移动，将烘干机构移动至产品上方，根据产品放置位置，调整烘干机构位置，便与烘干产品；烘干电机转动，使外齿轮在啮合内齿圈的作用下沿内齿圈转动，烘干灯绕着产品周侧转动，有效独立烘干单个或少量的产品，提高烘干效率；移动电机转动，使移动杆在导向杆地限制下移动，烘干机构在产品周侧上下移动，对产品进行全方位的烘干处理，有效将产品连结处全面烘干，提高产品烘干质量，降低产品瑕疵率；根据产品数量的多少，合理的在移动杆上设置烘干机构，有效减少资源的浪费，提高资源利用率。 【EN】The invention relates to the technical field of 3D printing processing, in particular to a drying device for 3D printing, wherein a product is placed on a drying tray, a support mechanism moves on a moving rod by loosening a locking nut at the upper end of a hanging ring, a drying mechanism moves to the upper part of the product, and the position of the drying mechanism is adjusted according to the placement position of the product, so that the product is dried; the drying motor rotates to enable the outer gear to rotate along the inner gear ring under the action of meshing with the inner gear ring, the drying lamp rotates around the periphery of the product, single or a small number of products are effectively and independently dried, and the drying efficiency is improved; the movable motor rotates to enable the movable rod to move under the limit of the guide rod, the drying mechanism moves up and down on the periphery of the product to perform all-dimensional drying treatment on the product, so that the product joint is effectively and completely dried, the drying quality of the product is improved, and the defect rate of the product is reduced; according to the quantity of products, the drying mechanism is reasonably arranged on the movable rod, so that the waste of resources is effectively reduced, and the resource utilization rate is improved.

摘要：【中文】本发明涉及一种瓷柱式断路器包装结构。瓷柱式断路器包装结构，包括上下布置的至少两层固定架，固定架包括在使用时位于顶层的第一固定架和其他的第二固定架；第二固定架包括底部框架，底部框架包括围成矩形结构的横梁与纵梁；在使用时，横梁用于支撑瓷柱式断路器的端部法兰并供端部法兰处的接线板固定连接；第二固定架还包括固定在所述矩形结构的角部的竖支撑梁，用于支撑上方相邻的第一固定架或第二固定架；第一固定架包括横支撑梁，横支撑梁在使用时支撑并固定在下方相邻的第二固定架的竖支撑梁上，横支撑梁用于支撑瓷柱式断路器的对应法兰并供法兰处的接线板固定连接。本发明相对于现有技术的钢制框架，所需钢材较少，成本较低。 【EN】The invention relates to a porcelain knob type circuit breaker packaging structure. The porcelain column type circuit breaker packaging structure comprises at least two layers of fixing frames which are arranged up and down, wherein the fixing frames comprise a first fixing frame and other second fixing frames which are positioned at the top layer when in use; the second fixing frame comprises a bottom frame, and the bottom frame comprises a cross beam and a longitudinal beam which are enclosed into a rectangular structure; when the circuit breaker is used, the cross beam is used for supporting an end flange of the porcelain column type circuit breaker and fixedly connecting a wiring board at the end flange; the second fixing frame also comprises a vertical supporting beam fixed at the corner of the rectangular structure and used for supporting the first fixing frame or the second fixing frame which is adjacent to the upper part; the first fixing frame comprises a transverse supporting beam, the transverse supporting beam is supported and fixed on a vertical supporting beam of the second fixing frame adjacent to the lower portion when in use, and the transverse supporting beam is used for supporting a corresponding flange of the porcelain column type circuit breaker and fixedly connecting a wiring board at the flange. Compared with the steel frame in the prior art, the steel frame has the advantages of less required steel and lower cost.