摘要：【中文】本发明涉及照明技术领域，尤其涉及一种连接装置，包括连接主体和固定螺丝，连接主体呈工字型，其上具有两个开口相背的凹槽，连接主体上对应每个凹槽均设置有两个间隔的螺纹固定孔，两个凹槽内的螺纹固定孔通过导电片一一对应电导通，同一个凹槽内的两个螺纹固定孔未电导通，固定螺丝旋拧在螺纹固定孔内，其的端部延伸至凹槽内与灯条上的焊盘和/或电源的导线抵接并电导通。通过将连接主体设置为工字型，使得连接主体上的凹槽可供任何宽度的灯条拼接，同时也能实现电源的导线与灯条拼接或者导线与导线的拼接，整个连接装置应用的范围更广，通用性更强，另外，连接装置的结构简单，可以有效降低拼接难度，提升拼接效率。 【EN】The invention relates to the technical field of lighting, in particular to a connecting device which comprises a connecting main body and a fixing screw, wherein the connecting main body is I-shaped, two grooves with opposite openings are formed in the connecting main body, two spaced thread fixing holes are formed in the connecting main body and correspond to each groove, the thread fixing holes in the two grooves are electrically communicated in a one-to-one correspondence mode through conducting strips, the two thread fixing holes in the same groove are not electrically communicated, the fixing screw is screwed in the thread fixing holes, and the end portion of the fixing screw extends into the groove and is abutted against and electrically communicated with a bonding pad on a lamp strip and/or a lead of a power supply. Through setting up connecting body into the I shape for the recess in the connecting body can supply the lamp strip concatenation of any width, also can realize the wire of power and the concatenation of lamp strip concatenation or wire and wire simultaneously, and the scope that whole connecting device used is wider, and the commonality is stronger, and in addition, connecting device's simple structure can effectively reduce the concatenation degree of difficulty, promotes concatenation efficiency.

摘要：【中文】本发明公开了一种热水发生器，安装在热水输送管道上，包括密闭的腔体(1)、安装于所述腔体(1)底部且与蒸汽源连通的蒸汽喷嘴(2)、安装在所述腔体(1)中部的冷水入口、安装在所述腔体(1)顶部的热水出口。应用本发明实施例的技术方案，热水发生器安装在热水输送管道上，冷水和蒸汽在一个密闭容器内进行热交换，在线产生热水，产生的热水直接添加进入混合机，即使即用，可以大大降低热水散热时间，从而降低热损失，达到节能降耗的目的；该装置结构简单，投资少，且维护量小，可大大减少蒸汽热损失，具有较好的经济效益；可以在使用热水的领域广泛推广。 【EN】The invention discloses a hot water generator which is arranged on a hot water conveying pipeline and comprises a closed cavity (1), a steam nozzle (2) which is arranged at the bottom of the cavity (1) and communicated with a steam source, a cold water inlet which is arranged in the middle of the cavity (1) and a hot water outlet which is arranged at the top of the cavity (1). By applying the technical scheme of the embodiment of the invention, the hot water generator is arranged on the hot water conveying pipeline, cold water and steam exchange heat in a closed container to generate hot water on line, and the generated hot water is directly added into the mixer, so that the heat dissipation time of the hot water can be greatly reduced even if the hot water is used, the heat loss is reduced, and the purposes of saving energy and reducing consumption are achieved; the device has simple structure, less investment and less maintenance, can greatly reduce the heat loss of steam, and has better economic benefit; can be widely popularized in the field of using hot water.

摘要：【中文】本发明公开了一种库区滑坡涌浪消能装置及涌浪传播规律测试方法，包括固定在两岸的锚固装置和两端分别固定在两岸的锚固装置上的横跨河床的不锈钢钢绞线；在不锈钢钢绞线上串联设有多个漂浮箱，每个漂浮箱下方挂设有一个涌浪消能装置；漂浮箱和涌浪消能装置通过连接轴铰接；相邻的涌浪消能装置通过两根细钢绞线交叉相连；细钢绞线交叉处用销轴相连。在本发明的装置中，活塞、连接杆、受力托盘连接为一整体，受力托盘可以根据波浪的方向旋转受力；连接杆将力传递给活塞；活塞将力传递给弹簧；通过弹簧的压缩与伸长将涌浪的能量进行消耗。 【EN】The invention discloses a landslide surge energy dissipation device in a reservoir area and a method for testing a surge propagation rule, wherein the landslide surge energy dissipation device comprises anchoring devices fixed on two banks and stainless steel stranded wires which cross a river bed and are fixed on the anchoring devices on the two banks at two ends respectively; a plurality of floating boxes are arranged on the stainless steel stranded wires in series, and a surge energy dissipation device is hung below each floating box; the floating box is hinged with the surge energy dissipation device through a connecting shaft; the adjacent surge energy dissipation devices are connected in a crossed manner through two thin steel strands; the intersections of the thin steel strands are connected by pin shafts. In the device, the piston, the connecting rod and the stressed tray are connected into a whole, and the stressed tray can rotate to bear force according to the direction of waves; the connecting rod transmits force to the piston; the piston transmits force to the spring; the energy of the surge is dissipated through the compression and extension of the spring.

摘要：【中文】本申请提供了一种作业程序分发方法、装置及系统，应用于服务器的作业程序分发方法包括：获取目标产品在目标工步的标准作业程序，目标产品的生产过程包括多个工步；获取生产所述目标产品的目标产线，所述目标产线包括多个工位；根据工步与工位的对应关系，将目标产品在目标工步的标准作业程序分发至目标工位的显示终端，以在目标工位的显示终端上展示标准作业程序，其中，目标工位为目标产线上与目标工步对应的工位。本申请技术方案能够根据工步与工位的对应关系，将目标产品在目标工步的标准作业程序自动分发至目标产线上的目标工位的显示终端，实现标准作业程序至产线特定工位的自动分发，降低错误分发几率，方便制造部门人员使用和快速切换。 【EN】The application provides an operation program distribution method, an operation program distribution device and an operation program distribution system, wherein the operation program distribution method applied to a server comprises the following steps: acquiring a standard operation program of a target product in a target process step, wherein the production process of the target product comprises a plurality of process steps; acquiring a target production line for producing the target product, wherein the target production line comprises a plurality of stations; and distributing the standard operation program of the target product in the target process step to a display terminal of the target station according to the corresponding relation between the process step and the station so as to display the standard operation program on the display terminal of the target station, wherein the target station is the station corresponding to the target process step on the target product line. According to the technical scheme, the standard operation program of the target product in the target process step can be automatically distributed to the display terminal of the target station on the target production line according to the corresponding relation between the process step and the stations, so that the automatic distribution of the standard operation program to the specific stations of the production line is realized, the probability of wrong distribution is reduced, and the use and the quick switching of personnel in a manufacturing department are facilitated.

摘要：【中文】本发明提供了一种熔铸炉除尘系统，包括冷却装置、静电除尘装置、进气管道、出气管道、第一管道、第二管道、第三管道、第四管道、第一阀门以及三通阀，所述第一管道内设有温度传感器，所述第三管道内设有粉尘浓度检测仪。本发明可以对废气进行降温处理，并对废气中的微米、次微米、纳米等级别的颗粒物进行高效、快速过滤，以使废气达到排放标准，其整体结构简单，使用方便，可以很好地净化废气。 【EN】The invention provides a dust removal system of a casting furnace, which comprises a cooling device, an electrostatic dust removal device, an air inlet pipeline, an air outlet pipeline, a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, a first valve and a three-way valve, wherein a temperature sensor is arranged in the first pipeline, and a dust concentration detector is arranged in the third pipeline. The invention can cool the waste gas and filter the micron, sub-micron, nanometer and other level particles in the waste gas efficiently and quickly to make the waste gas reach the emission standard, and has simple integral structure, convenient use and good waste gas purification.

摘要：【中文】本发明提供一种防弹钢板，所述防弹钢板通过添加一定含量的Cr、Mo、V和Als(酸溶铝)等元素并严格控制各元素的配比，具有高强度、轻量化且薄规格的优点；本发明还提供所述防弹钢板的制备方法，该方法通过控制加热、轧制、卷取和热处理等工序，能够最大程度发挥所添加合金元素的析出强化、细化晶粒效果，以保证钢板轧制时的低变形抗力和高强度，同时兼具有良好的成形性能，可得到具有马氏体组织的高强钢板，能够很好地应用在车辆、柜台或家具等各个领域，具有良好的应用价值。 【EN】The invention provides a bulletproof steel plate, which has the advantages of high strength, light weight and thin specification by adding certain contents of elements such as Cr, Mo, V, Als (acid-soluble aluminum) and the like and strictly controlling the proportion of each element; the invention also provides a preparation method of the bulletproof steel plate, which can exert the effects of precipitation strengthening and grain refining of added alloy elements to the greatest extent by controlling the working procedures of heating, rolling, coiling, heat treatment and the like so as to ensure low deformation resistance and high strength of the steel plate during rolling, simultaneously has good forming performance, can obtain a high-strength steel plate with a martensite structure, can be well applied to various fields of vehicles, counters, furniture and the like, and has good application value.

摘要：【中文】本发明公开了一种新型七氧化四钛纳米管中间层高性能改性二氧化铅电极的制备技术。该制备技术以钛网为基底，采用阳极氧化法制备锐钛矿型二氧化钛纳米管，通过高温还原方法制备七氧化四钛纳米管，将锡盐、锑盐按照一定比例溶解形成涂覆液，经过涂覆热分解形成锡锑的氧化物为中间层，提高电极的稳定性。采用电沉积技术，在锡锑中间层上制备β‑PbO₂或离子、纳米颗粒掺杂改性的β‑PbO₂。所得到的新型纳米管状的改性β‑PbO₂电极致密均匀，颗粒尺寸小，具有较大的催化活性面积。同时，表面活性层附着力强，不易脱落，可耐酸碱腐蚀，具有良好的催化活性及使用寿命，适合工业化生产，可广泛应用于电催化氧化技术处理污水领域，具有较好市场前景。 【EN】The invention discloses a preparation technology of a novel high-performance modified lead dioxide electrode with a titanium mesh as a substrate, wherein an anatase type titanium dioxide nanotube is prepared by adopting an anodic oxidation method, the titanium dioxide nanotube is prepared by adopting a high-temperature reduction method, tin salt and antimonite are dissolved according to a certain proportion to form coating liquid, tin-stibium oxide is formed by coating and thermal decomposition to be a middle layer, the stability of the electrode is improved, and β -PbO is prepared on the tin-stibium middle layer by adopting an electrodeposition technology₂Or β -PbO modified by doping with ions or nanoparticles₂The resulting novel nanotubular modification β -PbO₂The electrode is compact and uniform, and is granularThe particle size is small, and the catalytic activity area is large. Meanwhile, the surface active layer has strong adhesive force, is not easy to fall off, can resist acid and alkali corrosion, has good catalytic activity and service life, is suitable for industrial production, can be widely applied to the field of sewage treatment by an electrocatalytic oxidation technology, and has better market prospect.

摘要：【中文】本发明提供一种管桩组件，包括：第一管桩，包括第一本体和与第一本体的一端连接的第一接头，第一接头的侧壁的外表面沿周向设置有第一裙板，第一裙板包括第一板体部和向内凸出于第一板体部的第一加厚部；第一端板，设置在第一接头的另一端；第二管桩，包括第二本体和与第二本体的一端连接的第二接头，第二接头的侧壁的外表面沿周向设置有第二裙板，第二裙板包括第二板体部和向内凸出于第二板体部的第二加厚部；第二端板，设置在第二接头的另一端；第二端板与第一端板固定连接且第二加厚部与第一加厚部在周向上重合；加强板，设置第一加厚部和第二加厚部的外部，固定连接第一裙板和第二裙板。保证了焊接的稳固性，进而保证了管桩连接的可靠性。 【EN】The invention provides a tubular pile assembly, comprising: the first tubular pile comprises a first body and a first joint connected with one end of the first body, wherein a first apron plate is arranged on the outer surface of the side wall of the first joint along the circumferential direction, and the first apron plate comprises a first plate body part and a first thickened part which is inwards protruded out of the first plate body part; a first end plate disposed at the other end of the first joint; the second tubular pile comprises a second body and a second joint connected with one end of the second body, wherein a second apron plate is arranged on the outer surface of the side wall of the second joint along the circumferential direction, and the second apron plate comprises a second plate body part and a second thickened part which is inwards protruded out of the second plate body part; a second end plate disposed at the other end of the second joint; the second end plate is fixedly connected with the first end plate, and the second thickened part is circumferentially overlapped with the first thickened part; and the reinforcing plate is provided with the outer parts of the first thickened part and the second thickened part and fixedly connects the first apron plate and the second apron plate. The welding stability is ensured, and the reliability of the tubular pile connection is further ensured.

摘要：【中文】本发明公开了一种确定气藏型储气库注采井周围储层干化范围的方法，包括以下步骤：1)确定储气层厚度、孔隙度及原始含水饱和度；2)确定储层的地层温度；3)确定储气库实际运行的峰谷压力；4)基于地层温度和压力，计算地层温度、储气库运行峰谷不同压力下饱和水蒸汽的天然气含水量；5)确定注入气的含水量；6)利用注采井动态数据计算不同时间对应的累积注气量和累积采气量。7)计算注采井不同注、采气量时储层干化范围面积或半径大小。本发明的优点是：能够计算不同注采气量时对应的储层干化范围面积或半径大小，对储气库注采过程中储层干化波及范围有明确的定量认识。 【EN】The invention discloses a method for determining the drying range of a reservoir around an injection and production well of a gas reservoir type gas storage, which comprises the following steps: 1) determining the thickness, porosity and original water saturation of the gas storage layer; 2) determining a formation temperature of the reservoir; 3) determining the peak-to-valley pressure of actual operation of the gas storage; 4) calculating the natural gas water content of saturated water vapor at different pressures of the formation temperature and the operation peak valley of the gas storage based on the formation temperature and the pressure; 5) determining the water content of the injected gas; 6) and calculating the accumulated gas injection amount and the accumulated gas production amount corresponding to different times by using the dynamic data of the injection and production well. 7) And calculating the drying range area or radius of the reservoir when the injection and production wells have different injection and gas production amounts. The invention has the advantages that: the method can calculate the corresponding drying range area or radius of the reservoir when different gas injection and production amounts are injected and produced, and has definite quantitative knowledge on the drying wave and range of the reservoir in the gas storage injection and production process.

摘要：【中文】本发明公开了一种判断油气藏型储气库储层是否存在干化现象的方法，包括：收集并整理油气藏型储气库历年回采天然气的产水量数据；基于实测数据或研究区地温梯度确定储气库注采井地下储气层温度，并结合注采井回采过程中地层压力变化，利用Khaled方法(2007)计算地下温度压力条件下饱和水蒸汽的天然气含水量；通过比较实际回采天然气含水量与储气库地下温度压力条件下饱和水蒸汽时的含水量大小关系，判断储气库注采循环井周围的储层是否存在干化现象。 【EN】The invention discloses a method for judging whether an oil and gas reservoir type gas storage reservoir is dried or not, which comprises the following steps: collecting and arranging water yield data of natural gas produced by the oil and gas reservoir type gas storage over the years; determining the temperature of an underground gas storage layer of an injection and production well of a gas storage reservoir based on the measured data or the ground temperature gradient of a research area, and calculating the water content of natural gas of saturated water vapor under the condition of underground temperature and pressure by using a Khaled method (2007) in combination with the change of formation pressure in the recovery process of the injection and production well; and judging whether the reservoir around the injection-production circulating well of the gas storage has a drying phenomenon or not by comparing the relation between the actual water content of the recovered natural gas and the water content of saturated water vapor under the condition of underground temperature and pressure of the gas storage.