摘要：本发明属于电加热器隔热装置技术领域，具体涉及一种核电站放射性废气处理系统电加热器隔热装置，包括：加热棒、外壳、接线盒固定托盘，接线盒、固定螺栓、特殊固定螺栓、隔热层和不锈钢板，所述加热棒穿过加热管孔，将接线盒安装在隔热层上方，并通过特殊固定螺栓将隔热层固定安装在不锈钢板上表面，所述不锈钢板下表面安装有接线盒固定托盘。本发明所设计的核电站放射性废气处理系统电加热器隔热装置具有以下效果可以保证电加热器端子盒内温度由原先超过180℃降低至130℃。电加热器接线端子盒内电缆未出现碳化现象。

摘要：【中文】本发明提出一种工装件更换系统，包括放置小车和更换小车，所述放置小车包括第一车架，所述第一车架上设有上中下依次设置的上部卡位、中部卡位和下部卡位，所述更换小车包括第二车架、升降机构和工装抬臂，所述升降机构设于所述第二车架上，所述工装抬臂连接所述升降机构，所述升降机构用于驱动所述工装抬臂升降；当所述更换小车靠近所述放置小车时，所述工装抬臂可分别伸入所述上部卡位、中部卡位及下部卡位的下侧。本发明的工装件更换系统，专用于对MCA胶站上的二个工装件进行跟换使用，简化了更换过程中的操作步骤，节约了人力物力，有助于提高生产效率。 【EN】The invention provides a tooling part replacing system, which comprises a placing trolley and a replacing trolley, wherein the placing trolley comprises a first frame, the first frame is provided with an upper clamping position, a middle clamping position and a lower clamping position which are sequentially arranged from top to bottom, the replacing trolley comprises a second frame, a lifting mechanism and a tooling lifting arm, the lifting mechanism is arranged on the second frame, the tooling lifting arm is connected with the lifting mechanism, and the lifting mechanism is used for driving the tooling lifting arm to lift; when the change dolly is close to when placing the dolly, the frock is lifted the arm and can be stretched into respectively the downside of upper portion screens, middle part screens and lower part screens. The tooling part replacing system is specially used for replacing two tooling parts on the MCA glue station, simplifies the operation steps in the replacing process, saves manpower and material resources and is beneficial to improving the production efficiency.

摘要：【中文】一种接触件(1)，包括针体(11)和压接筒(12)，压接筒(12)为内部设置盲孔结构的圆管(122)，所述的接触件(1)还包括压接环(13)，压接环(13)结构为两端开口相通的圆形管，压接环(13)插入压接筒(12)的盲孔中。本发明通过设置压接环内置于压接筒内，压接环包裹导线线芯进行压接，使得接触件和导线连接可靠，接触件能够使用在更宽的温度范围，或者振动强烈的环境中。 【EN】The utility model provides a contact (1), includes needle body (11) and crimping section of thick bamboo (12), crimping section of thick bamboo (12) are inside pipe (122) that set up the blind hole structure, contact (1) still include crimping ring (13), crimping ring (13) structure is the communicating circular tube of both ends opening, crimping ring (13) insert in the blind hole of crimping section of thick bamboo (12). The crimping ring is arranged in the crimping barrel, and wraps the wire core for crimping, so that the contact and the wire are reliably connected, and the contact can be used in a wider temperature range or a strong vibration environment.

摘要：【中文】本发明公开了一种WO₃负载磷酸镍钠光催化材料，其基底材料的化学式为Na₄Ni₃P₄O₁₅，所述基底材料的表面负载WO₃；本发明还公开了该WO₃负载磷酸镍钠光催化材料的制备方法。本发明通过选用水合碳镍钠+磷酸浓缩结晶后经过依次煅烧制备磷酸镍钠，再将WO₃和磷酸镍钠直接混合并依次经过乙醇回流、固液分离，再进行二次煅烧制得WO₃负载磷酸镍钠光催化材料的方法，有效的避免了其他杂质的引入，提高了合成磷酸镍钠的纯度，同时也提高了其光催化活性；通过在磷酸镍钠的表面负载WO₃，有效的扩宽了磷酸镍钠在紫外光、可见光区域相应的范围，影响其结构形成晶格缺陷，有利于光生电子对分离。 【EN】The invention discloses a WO₃The chemical formula of the base material of the supported nickel sodium phosphate photocatalytic material is Na₄Ni₃P₄O₁₅The surface of the base material is loaded with WO₃(ii) a The present invention also discloses the WO₃A preparation method of a loaded nickel sodium phosphate photocatalytic material. The invention prepares the sodium nickel phosphate by selecting hydrated sodium nickel carbonate and phosphoric acid for concentration and crystallization and then sequentially calcining the hydrated sodium nickel carbonate and the phosphoric acid, and then prepares the sodium nickel phosphate by adding the WO₃Directly mixing with sodium nickel phosphate, sequentially refluxing with ethanol, separating solid and liquid, and calcining again to obtain WO₃The method for loading the nickel sodium phosphate photocatalytic material effectively avoids the introduction of other impurities, improves the purity of the synthesized nickel sodium phosphate, and simultaneously improves the photocatalytic activity of the nickel sodium phosphate; by loading WO on the surface of sodium nickel phosphate₃The corresponding range of the sodium nickel phosphate in ultraviolet light and visible light regions is effectively widened, the structure of the sodium nickel phosphate is influenced to form lattice defects, and the separation of photo-generated electron pairs is facilitated.

摘要：【中文】本发明公开了一种Sm掺杂磷酸镍钠光催化材料，其基底材料的化学式为Na₄Ni₃P₄O₁₅，所述基底材料的表面掺杂Sm盐；本发明还公开了该Sm掺杂磷酸镍钠光催化材料的制备方法。本发明通过选用水合碳镍钠+磷酸+钐盐来制备钐盐掺杂磷酸镍钠光催化材料的方法，有效的避免了其他杂质的引入，提高了合成磷酸镍钠的纯度，同时也提高了其光催化活性；通过在磷酸镍钠的表面掺杂Sm盐，有效的扩宽了磷酸镍钠在紫外光、可见光区域相应的范围，影响其结构形成晶格缺陷，有利于光生电子对分离；本发明方法为绿色反应，无需复杂工艺，控制简单，成本低廉，容易批量化生产，能够快速实现工业化。 【EN】The invention discloses an Sm-doped sodium nickel phosphate photocatalytic material, wherein the chemical formula of a substrate material of the Sm-doped sodium nickel phosphate photocatalytic material is Na₄Ni₃P₄O₁₅The surface of the substrate material is doped with Sm salt; the invention also discloses a preparation method of the Sm doped nickel sodium phosphate photocatalytic material. According to the method, the hydrated carbon nickel sodium, the phosphoric acid and the samarium salt are selected to prepare the samarium salt doped nickel sodium phosphate photocatalytic material, so that the introduction of other impurities is effectively avoided, the purity of the synthesized nickel sodium phosphate is improved, and the photocatalytic activity of the synthesized nickel sodium phosphate is also improved; by doping Sm salt on the surface of the nickel sodium phosphate, the corresponding range of the nickel sodium phosphate in ultraviolet light and visible light regions is effectively widened, the structure of the nickel sodium phosphate is influenced to form lattice defects, and the separation of photo-generated electron pairs is facilitated; the method disclosed by the invention is a green reaction, does not need a complex process, is simple to control, is low in cost, is easy for batch production, and can quickly realize industrialization.

摘要：【中文】本发明公开了一种Gd掺杂磷酸镍钠光催化材料，其基底材料的化学式为Na₄Ni₃P₄O₁₅，所述基底材料的表面掺杂Gd盐；本发明还公开了该Gd掺杂磷酸镍钠光催化材料的制备方法。本发明通过选用水合碳镍钠+磷酸+钆盐来制备钆盐掺杂磷酸镍钠光催化材料的方法，有效的避免了其他杂质的引入，提高了合成磷酸镍钠的纯度，同时也提高了其光催化活性；通过在磷酸镍钠的表面掺杂Gd盐，有效的扩宽了磷酸镍钠在紫外光、可见光区域相应的范围，影响其结构形成晶格缺陷，有利于光生电子对分离；本发明方法为绿色反应，无需复杂工艺，控制简单，成本低廉，容易批量化生产，能够快速实现工业化。 【EN】The invention discloses a Gd-doped nickel sodium phosphate photocatalytic material, the chemical formula of the base material of which is Na₄Ni₃P₄O₁₅The surface of the substrate material is doped with Gd salt; the invention also discloses a preparation method of the Gd-doped nickel sodium phosphate photocatalytic material. According to the method for preparing the gadolinium salt doped nickel sodium phosphate photocatalytic material by selecting the hydrated nickel sodium carbonate, the phosphoric acid and the gadolinium salt, the introduction of other impurities is effectively avoided, the purity of the synthesized nickel sodium phosphate is improved, and the photocatalytic activity of the synthesized nickel sodium phosphate is also improved; by doping Gd salt on the surface of the nickel sodium phosphate, the corresponding range of the nickel sodium phosphate in ultraviolet light and visible light regions is effectively widened, the structure of the nickel sodium phosphate is influenced to form lattice defects, and the separation of photo-generated electron pairs is facilitated; the method is a green reaction, does not need a complex process and is controlledThe method is simple, low in cost and easy for batch production, and can quickly realize industrialization.

摘要：本发明涉及支架技术领域，具体涉及一种带拱转体桥支架体系安全拆除控制方法，基于桥梁和支架的初始参数，采用限元软件立拱桥‑支架体系的三维模型，对三维模型的参数进行校准使模型与实际结构一致，基于三维模型计算三维模型中支架体系的轴力分布，根据轴力分布计算结果规划支架拆除顺序，根据规划的拆除顺序依次从支架体系中移除支架，在每次移除支架作业后进行轴力分布迭代计算，实时监测拆除过程中的标高变化，确保累计沉降量不超过预设阈值，以避免拆除顺序不对称会导致结构受力失衡，产生偏心荷载，引发局部应力集中或扭转，进而引起标高变化或裂缝的问题。

摘要：本发明公开了蚕蛹蛋白多肽的分离纯化方法，该分离纯化方法的具体步骤为：将蚕蛹蛋白酶解产物溶于双蒸水中，离心后上清液即为蚕蛹蛋白多肽粗液；将蚕蛹蛋白肽液溶于双蒸水，离心后上清液加入到离子交换树脂层析柱，洗脱，收集对ACE抑制活性最好的蛋白多肽，即为离子交换层析酶解物；将离子交换层析酶解物溶于双蒸水，离心后上清液经过葡聚糖凝胶柱层析分离，用双蒸水进行洗脱，根据280nm下的吸光度曲线收集洗脱组分；将上述凝胶层析酶解物溶于双蒸水，利用高效液相色谱进行纯化，即得蚕蛹蛋白多肽。有益效果为：本发明分离方法简单，可快速高效地分离出蛋白多肽，蛋白多肽得率高、损失低、纯度高、活性不被破坏，得到的蛋白多肽对ACE抑制活性好。

摘要：【中文】本发明提供一种TDC结合相位激光测距方法及系统，实现方式简便，具有较高的测量精度，测量的距离不受激光重频影响，在实现高重频测距功能前提下，实现远距离测距，系统性能稳定、可靠。 【EN】The invention provides a TDC (time-to-digital converter) combined phase laser ranging method and system, which are simple and convenient in implementation mode, have higher measurement precision, have the advantages that the measured distance is not influenced by laser repetition frequency, realize long-distance ranging on the premise of realizing a high repetition frequency ranging function, and have stable and reliable system performance.

摘要：【中文】本发明公开了一种电磁阀工作间隙调整方法，属于电磁阀技术领域，该电磁阀组件包括外壳、动阀芯、推杆、壳座、回位弹簧、阀座、环形滤网、钢珠和进油滤网，通过预压后计算尺寸偏差，实现了电磁阀零件的配对组装，避免了零部件的分类，同时通过装配过程的调整，调整了因电磁阀零件的加工误差引起的电磁阀一致性问题。 【EN】The invention discloses a method for adjusting the working clearance of an electromagnetic valve, which belongs to the technical field of electromagnetic valves.