摘要：【中文】本发明公开了一种电池片裂片装置及电池片裂片方法，所述电池片裂片装置包括：裂片激光器，所述裂片激光器设置为能够移动，且所述裂片激光器能够发射激光以切割电池片；冷却装置，所述冷却装置具有能够随所述裂片激光器移动的冷却喷头，所述冷却喷头能够朝向所述裂片激光器在电池片的切割处喷射冷却液。本发明提供的技术方案中，在裂片激光器朝向电池片发射激光以切割电池片的过程中，通过冷却喷头朝向电池片的切割位置喷射冷却液，可以有效实现电池片的冷却降温，从而避免电池片因切割处温度过高而容易造成损伤的问题。 【EN】The invention discloses a battery piece splitting device and a battery piece splitting method, wherein the battery piece splitting device comprises: the splitting laser is arranged to be movable and can emit laser to cut the battery piece; the cooling device is provided with a cooling spray head which can move along with the splitting laser, and the cooling spray head can spray cooling liquid towards the splitting laser at the cutting position of the cell. According to the technical scheme provided by the invention, in the process that the splitting laser emits laser towards the battery piece to cut the battery piece, the cooling spray head sprays cooling liquid towards the cutting position of the battery piece, so that the cooling of the battery piece can be effectively realized, and the problem that the battery piece is easy to damage due to overhigh temperature at the cutting position is solved.

摘要：【中文】本发明公开了一种自动控制火灾消防系统，包括控制器、监控平台、报警装置以及消防水装置，控制器的第一输出端与监控平台的输入端连接，控制器的第二输出端与消防水装置的输入端连接，控制器的第一输入端与报警装置的输出端连接，控制器的第二输入端与监控平台的输出端连接。控制器接收报警装置的报警信息，将火灾情况传输至监控平台，同时控制消防水装置打开消防水，消防水装置接收到控制器的指令信息，开启消防水对火灾现场进行扑救，实现自动报警、自动控制以及自动出水扑救火灾的目的，自动化程度高，缩短了火灾施救前的准备工作，节省了是扑救时间，减少了损失。 【EN】The invention discloses an automatic fire control system, which comprises a controller, a monitoring platform, an alarm device and a fire water device, wherein a first output end of the controller is connected with an input end of the monitoring platform, a second output end of the controller is connected with an input end of the fire water device, a first input end of the controller is connected with an output end of the alarm device, and a second input end of the controller is connected with an output end of the monitoring platform. The controller receives alarm information of the alarm device, transmits fire conditions to the monitoring platform, and controls the fire water device to open fire water at the same time, the fire water device receives instruction information of the controller, and the fire water is opened to extinguish fire on site, so that the purposes of automatically alarming, automatically controlling and automatically discharging water to extinguish fire are achieved, the automation degree is high, the preparation work before fire rescue is shortened, the fire extinguishing time is saved, and the loss is reduced.

摘要：【中文】本发明涉及一种基于城市交通工程的路灯系统，其包括路灯本体和连接在路灯本体底端的承载板，地面上预设有基坑，基坑内浇筑有混凝土块，承载板支撑在混凝土块上，且承载板和混凝土块在相互抵触的一侧分别设有钢套和沉孔，钢套插入沉孔内；路灯本体上端周向设有若干第一钢缆，第一钢缆远离路灯本体的一端设有套筒，套筒端面连接有螺筒，混凝土块上设有与各个第一钢缆相对应的第二钢缆，第二钢缆上设有支板，支板上转动连接有与螺筒螺纹的螺柱，螺柱的一端伸进套筒内，套筒上开设有两个通孔，两个通孔内均螺纹连接有密封塞。本发明具有减小路灯在外力作用下容易倾倒的效果。 【EN】The invention relates to a street lamp system based on urban traffic engineering, which comprises a street lamp body and a bearing plate connected to the bottom end of the street lamp body, wherein a foundation pit is preset on the ground, a concrete block is poured in the foundation pit, the bearing plate is supported on the concrete block, a steel bushing and a counter bore are respectively arranged on one side of the bearing plate, which is abutted against the concrete block, and the steel bushing is inserted into the counter bore; the street lamp body upper end circumference is equipped with a plurality of first steel cables, and the one end that street lamp body was kept away from to first steel cable is equipped with the sleeve, and the sleeve terminal surface is connected with the barrel, is equipped with the second steel cable corresponding with each first steel cable on the concrete block, is equipped with the extension board on the second steel cable, rotates on the extension board to be connected with the double-screw bolt of barrel screw thread, and in the one end of double-screw bolt stretched into the sleeve, two through-holes had been seted up on the sleeve, equal threaded connection had the sealing. The invention has the effect of reducing the possibility of the street lamp falling under the action of external force.

摘要：【中文】本发明属于非晶合金技术领域，具体涉及一种低密度钛基块体非晶合金，所述钛基块体非晶合金的组成通式为：TiaZrbMcNdPeRefOg，所述M为Ni和/或Cr，所述N为Cu、Nb、Mn、Hf、W、V中的一种或几种，所述P为Li、Si、Mg、Be、Al中的一种或几种；所述Re为稀土元素，所述a、b、c、d、e、f、g为各元素的原子百分比，所述50≤a≤75，5≤b≤20，5≤c≤25，0≤d≤5，1≤e≤10，0≤f≤2，0≤g≤1。本发明的非晶合金以钛作为主要元素，锆为辅助元素，由于相对于锆基非晶合金来说，钛基非晶合金的非晶形成能力相对较弱，因此复配其他元素，在降低密度的情况下不影响非晶形成能力和非晶合金的力学性能。 【EN】The invention belongs to the technical field of amorphous alloy, and particularly relates to a low-density titanium-based bulk amorphous alloy, which has the following general formula: the material is TiaZrbMcNdPeRefOg, wherein M is Ni and/or Cr, N is one or more of Cu, Nb, Mn, Hf, W and V, and P is one or more of Li, Si, Mg, Be and Al; re is a rare earth element, a, b, c, d, e, f and g are atomic percentages of the elements, a is more than or equal to 50 and less than or equal to 75, b is more than or equal to 5 and less than or equal to 20, c is more than or equal to 5 and less than or equal to 25, d is more than or equal to 0 and less than or equal to 5, e is more than or equal to 1 and less than or equal to 10, f is more than or equal to 0 and less than or equal to. The amorphous alloy of the invention takes titanium as a main element and zirconium as an auxiliary element, and because the amorphous forming capability of the titanium-based amorphous alloy is relatively weaker compared with that of the zirconium-based amorphous alloy, other elements are compounded, and the amorphous forming capability and the mechanical property of the amorphous alloy are not influenced under the condition of reducing the density.

摘要：【中文】本发明公开了一种单晶电池片裂片设备及单晶电池片裂片方法，所述单晶电池片裂片设备包括电池片输送装置、能够发射脉冲激光束的开槽激光器及能够发射连续激光束的裂片激光器，所述开槽激光器和所述裂片激光器沿所述电池片输送装置的输送方向依次布置，所述开槽激光器设置为能够采用脉冲激光束对所述电池片输送装置输送的电池片在待裂片方向上开设至少一个槽体；所述裂片激光器设置为能够采用连续激光束对所述电池片输送装置输送的电池片在待裂片方向上加热以使得所述电池片沿所述槽体裂开。本发明提供的技术方案中，通过裂片的方式分割电池片，可以提升电池片的品质，减少电池片的废品率。 【EN】The invention discloses single crystal battery piece splitting equipment and a single crystal battery piece splitting method, wherein the single crystal battery piece splitting equipment comprises a battery piece conveying device, a slotted laser device and a splitting laser device, wherein the slotted laser device can emit pulse laser beams, the splitting laser device can emit continuous laser beams, the slotted laser device and the splitting laser device are sequentially arranged along the conveying direction of the battery piece conveying device, and the slotted laser device is set to be capable of adopting the pulse laser beams to open at least one groove body in the direction of a battery piece to be split, wherein the battery piece conveyed by the battery piece conveying device is provided with a groove body; the splitting laser is set to be capable of heating the battery piece conveyed by the battery piece conveying device in the direction of the battery piece to be split by adopting continuous laser beams so that the battery piece is split along the groove body. According to the technical scheme provided by the invention, the battery piece is divided in a splitting mode, so that the quality of the battery piece can be improved, and the rejection rate of the battery piece is reduced.

摘要：【中文】本发明属于非晶合金技术领域，具体涉及一种环保型钛基块体非晶合金，所述钛基块体非晶合金的组成通式为：TiaZrbMcNdPeRefOg，所述M为Ni和/或Cr，所述N为Cu、Nb、Mn、Hf、W、V中的一种或几种，所述P为Li、Si、Mg、Al中的一种或几种；所述Re为稀土元素，所述a、b、c、d、e、f、g为各元素的原子百分比，所述55≤a≤65，10≤b≤25，5≤c≤25，0≤d≤8，0≤e≤4，0≤f≤2，0≤g≤0.2。本发明的非晶合金以钛作为主要元素，锆为辅助元素，由于相对于锆基非晶合金来说，钛基非晶合金的非晶形成能力相对较弱，因此复配其他元素，在不添加有害物质Be的前提下，降低合金密度，且不影响非晶形成能力和非晶合金的力学性能。 【EN】The invention belongs to the technical field of amorphous alloy, and particularly relates to an environment-friendly titanium-based bulk amorphous alloy, which has a general composition formula as follows: the material is TiaZrbMcNdPeRefOg, wherein M is Ni and/or Cr, N is one or more of Cu, Nb, Mn, Hf, W and V, and P is one or more of Li, Si, Mg and Al; re is a rare earth element, a, b, c, d, e, f and g are atomic percentages of the elements, a is more than or equal to 55 and less than or equal to 65, b is more than or equal to 10 and less than or equal to 25, c is more than or equal to 5 and less than or equal to 25, d is more than or equal to 0 and less than or equal to 8, e is more than or equal to 0 and less than or equal to 4, f is more than or equal to 0 and less than or equal to 2. The amorphous alloy takes titanium as a main element and zirconium as an auxiliary element, and compared with a zirconium-based amorphous alloy, the amorphous forming capability of the titanium-based amorphous alloy is relatively weak, so that other elements are compounded, the alloy density is reduced on the premise of not adding harmful substance Be, and the amorphous forming capability and the mechanical property of the amorphous alloy are not influenced.

摘要：【中文】本发明涉及一种由Sb₂O₃和盐酸水溶液直接制备Sb₄O₅Cl₂的方法，采用盐酸和水配制含有一定盐酸浓度范围的盐酸水溶液作为合成初始液；将所述的合成初始液加热到一定温度范围；并且将Sb₂O₃加入到已加热到适当温度下的合成初始液中，在不断搅拌状态下反应一段时间，形成Sb₄O₅Cl₂晶体；并且从所述的水溶液中分离所述的晶体和合成尾液；将所述的晶体采用水或乙醇洗涤；将所述的洗涤过的晶体进行干燥即得到所述的Sb₄O₅Cl₂晶体。本工艺具有制备时间短、产品纯度高，能耗低，制备过程无废液、废气排放的特点。 【EN】The invention relates to a composite material made of Sb₂O₃Direct preparation of Sb with aqueous hydrochloric acid₄O₅Cl₂The method of (1) preparing hydrochloric acid aqueous solution containing a certain hydrochloric acid concentration range by using hydrochloric acid and water as initial synthesis solution; heating the synthesis starting solution to a temperature range; and Sb₂O₃Adding into the initial liquid, reacting for a while under stirring to form Sb₄O₅Cl₂A crystal; and separating said crystals and synthesis tails from said aqueous solution; washing the crystal with water or ethanol; drying the washed crystal to obtain the Sb₄O₅Cl₂And (4) crystals. The process has the characteristics of short preparation time, high product purity, low energy consumption and no waste liquid or waste gas emission in the preparation process.

摘要：【中文】本发明涉及一种硫酸锌溶液连续二段净化除镍钴锗的设备及控制方法。由湿法炼锌工业常用2～5个串联的连续搅拌反应器组成，在现有净化设备的基础上，改变现有连续净化反应器连续加入锌粉及活化剂为间歇式加入；锌粉、含铜、锑的活化剂在1号反应器间歇性加入。对含钴2～100mg/l、镍0～6mg/l、锗0.02～0.3mg/l的一段除铜镉后液，二段净化后液可达到含钴<0.1mg/l、锗<0.02mg/l、含镍<0.1mg/l，除钴锌粉消耗为现有工艺的50～70％。在实现钴的深度净化的同时实现了锗镍的深度净化，对前液含锗、镍、钴的浓度范围大幅度放宽，降低了锌粉消耗。本方法所述的净化设备和锌粉及活化剂的操作方式适用于现有湿法炼锌厂的硫酸锌液净化系统。 【EN】The invention relates to equipment for continuously purifying a zinc sulfate solution by two stages to remove nickel, cobalt and germanium and a control method. The method is characterized by comprising 2-5 serially connected continuous stirring reactors commonly used in the zinc hydrometallurgy industry, and on the basis of the existing purification equipment, the intermittent addition of zinc powder and an activating agent in the existing continuous purification reactor is changed; zinc powder, activating agent containing copper and antimony are intermittently added into the reactor No. 1. For the first-stage copper and cadmium removal liquid containing 2-100 mg/l of cobalt, 0-6 mg/l of nickel and 0.02-0.3 mg/l of germanium, the second-stage purified liquid can reach the cobalt content of less than 0.1mg/l, the germanium content of less than 0.02mg/l and the nickel content of less than 0.1mg/l, and the consumption of the cobalt-removal zinc powder is 50-70% of that of the prior art. The deep purification of the cobalt and the deep purification of the germanium and the nickel are realized, the concentration range of the germanium, the nickel and the cobalt contained in the front liquid is greatly widened, and the consumption of zinc powder is reduced. The purification equipment and the operation mode of the zinc powder and the activating agent are suitable for a zinc sulfate liquid purification system of the existing wet zinc refinery.

摘要：【中文】本发明公开一种LNG动力船舶的BOG回收系统，包括LNG储罐、换热器及LNG加注装置，其中换热器内设滤网、喷淋管、填料及进气管，LNG加注装置依次与第二阀门、第一调节阀、LNG储罐连接，另一路与第三阀门、第二调节阀、LNG储罐连接；第三路与第七阀门、LNG泵、换热器连接；LNG储罐连接LNG液位控制储液罐，LNG液位控制储液罐通过第四阀门与LNG储罐通过第五阀门共同连接BOG缓冲罐，BOG缓冲罐连接BOG压缩机，BOG压缩机通过第六阀门连接换热器，所述换热器连接第八阀门、第三调节阀至LNG储罐。本发明充分回收船舶LNG储罐在预冷和加注过程中及停用时产生的BOG，降低了运营成本，减轻了环境污染。 【EN】The invention discloses a BOG recovery system of an LNG power ship, which comprises an LNG storage tank, a heat exchanger and an LNG filling device, wherein the heat exchanger is internally provided with a filter screen, a spray pipe, a filler and an air inlet pipe; the third path is connected with a seventh valve, an LNG pump and a heat exchanger; LNG liquid level control liquid storage pot is connected to the LNG storage tank, and the BOG buffer tank is connected through the fifth valve with the LNG storage tank through the fourth valve jointly to the LNG liquid level control liquid storage pot, and the BOG compressor is connected to the BOG buffer tank, and the BOG compressor passes through the sixth valve and connects the heat exchanger, eighth valve, third governing valve to LNG storage tank are connected to the heat exchanger. The invention fully recovers BOG generated in the precooling and filling processes and the stopping process of the ship LNG storage tank, reduces the operation cost and lightens the environmental pollution.

摘要：【中文】本发明公开了一种油酰基氨基酸‑α‑环己基‑α‑羟基‑苯乙酸‑4‑二乙氨基‑2‑丁炔酯、合成与应用。其结构式为：由α‑环己基‑α‑羟基‑苯乙酸‑4‑二乙氨基‑2‑丁炔酯‑甘氨酸和油酰基氨基酸钠缩合而得。可以作为离子响应驱油剂，该驱油剂适用于各类油田的清洁、高效驱油，克服了当前化学驱油剂残留污染严重，破乳困难，无法回收重复利用等问题，减少了对环境的污染及后期驱油剂的破乳和驱油剂的后处理问题。同目前广泛使用的化学驱油剂相比，该驱油剂具有环境污染小、乳化‑破乳便利、便于回收重复使用的突出优点，可作用各类油田清洁高效的驱油剂使用。 【EN】The invention discloses oleoyl amino acid- α -cyclohexyl- α -hydroxy-phenylacetic acid-4-diethylamino-2-butynyl ester, synthesis and application, wherein the structural formula is as follows:the oil displacement agent is obtained by condensing α -cyclohexyl- α -hydroxy-phenylacetic acid-4-diethylamino-2-butynyl ester-glycine and oleoyl sodium amino acid, can be used as an ion response oil displacement agent, is suitable for clean and efficient oil displacement of various oil fields, overcomes the defects of serious residual pollution, difficult demulsification, incapability of recycling and the like of the conventional chemical oil displacement agent, and is suitable for clean and efficient oil displacement of various oil fieldsThe problems of environmental pollution, emulsion breaking of the later-stage oil displacement agent and post-treatment of the oil displacement agent are solved. Compared with the chemical oil displacement agent which is widely used at present, the oil displacement agent has the outstanding advantages of small environmental pollution, convenient emulsification-demulsification and convenient recovery and reuse, and can be used as an oil displacement agent for cleaning and high efficiency of various oil fields.