摘要：【中文】本申请提供一种监测装置和方法，装置包括：光源，用于发射探测光束；旋转台，放置有待测样品，其中，在所述旋转台的至少一个旋转周期内，所述待测样品被所述探测光束照射；导光器，设置在所述待测样品和所述光源之间，用于导引所述探测光束在所述待测样品上产生的反射光束；光接收器，用于接收所述待测样品在所述探测光束照射下的反射光束；处理器，连接所述光接收器，用于接收所述反射光束，并根据所述反射光束确定所述待测样品的当前状态。本申请实现了实时对待测样品的状态进行检测。 【EN】The application provides a monitoring device and a method, and the device comprises: a light source for emitting a probe beam; a rotating stage on which a sample to be measured is placed, wherein the sample to be measured is irradiated by the probe beam during at least one rotation period of the rotating stage; the light guide is arranged between the sample to be detected and the light source and used for guiding a reflected beam generated by the detection light beam on the sample to be detected; the optical receiver is used for receiving a reflected beam of the sample to be detected under the irradiation of the detection beam; and the processor is connected with the light receiver and used for receiving the reflected light beam and determining the current state of the sample to be detected according to the reflected light beam. The application realizes real-time detection of the state of the sample to be detected.

摘要：【中文】本发明公开了一种表镶式金刚石锯片及其制备方法，其中表镶式金刚石锯片包括基体以及位于所述基体径向外侧间隔设置的若干刀头，所述刀头包括胎体和金刚石，所述胎体的径向表面开设有若干凹槽，所述凹槽内镶接有所述金刚石，相邻两个所述刀头之间与所述基体形成带槽，所述基体中心位置开设有安装孔。本发明的表镶式金刚石锯片及其制备方法能够提高金刚石锯片的切割效率，有效提高生产效率，适用于软、硬石材。 【EN】The invention discloses a surface-mounted diamond saw blade and a preparation method thereof, wherein the surface-mounted diamond saw blade comprises a base body and a plurality of cutter heads which are positioned on the radial outer side of the base body at intervals, each cutter head comprises a matrix and diamonds, a plurality of grooves are formed in the radial surface of the matrix, the diamonds are mounted in the grooves, a groove is formed between every two adjacent cutter heads and the base body, and a mounting hole is formed in the center of the base body. The surface-mounted diamond saw blade and the preparation method thereof can improve the cutting efficiency of the diamond saw blade, effectively improve the production efficiency and are suitable for soft and hard stone materials.

摘要：【中文】本发明公开了船舶外板顶推加强结构，包括安装在船舶外板两侧的多个顶推板，所述船舶外板的两侧外壁均开设有多个安装槽一，且安装槽一为阶梯槽，每个所述安装槽一的内壁上均固定安装有多个弹簧，位于同一所述安装槽一内的多个弹簧共同固定安装有一个移动座，每个所述移动座上均固定安装有一个连接杆，且连接杆的一端穿过安装槽一并通过连接结构安装有滑动块，每个所述顶推板上均开设有一个与滑动块相配合的斜槽，且斜槽为与船舶外板外壁相平行的斜槽。优点在于：顶推板相对船舶外板可发生一定程度上的滑动，且其受到的支撑主要是由漂浮板所提供，受船舶承载重力不同的影响较低，便于更好的与顶推船配合使用。 【EN】The invention discloses a pushing and strengthening structure for a ship outer plate, which comprises a plurality of pushing plates arranged on two sides of the ship outer plate, wherein a plurality of first mounting grooves are formed in the outer walls of the two sides of the ship outer plate, the first mounting grooves are stepped grooves, a plurality of springs are fixedly mounted on the inner wall of each first mounting groove, a moving seat is fixedly mounted on the springs in the same first mounting groove, a connecting rod is fixedly mounted on each moving seat, one end of each connecting rod penetrates through the mounting grooves and is provided with a sliding block through a connecting structure, each pushing plate is provided with a chute matched with the sliding block, and the chute is a chute parallel to the outer wall of the ship outer plate. Has the advantages that: the push plate can slide to a certain extent relative to the ship outer plate, and the support received by the push plate is mainly provided by the floating plate, so that the influence of different bearing gravity of the ship is low, and the push plate can be better matched with a push ship to use.

摘要：【中文】本发明属于离子交换膜技术领域，具体涉及一种全氟磺酸离子交换膜及其制备方法，所述的全氟磺酸离子交换膜，包括全氟磺酸聚合物层，在所述全氟磺酸聚合物层表面涂布有功能表面涂层，所述的功能表面涂层由全氟聚合物组成且具有多孔粗糙结构。本发明采用的功能表面涂层中不含金属氧化物，完全由具有离子交换能力的全氟聚合物组成，解决了因添加无机氧化物颗粒增加膜电阻的问题，通过功能表面涂层的多孔粗糙结构能够克服气泡粘附所带来的缺点，适合在新型高电流密度条件下的零极距电解槽中运行，可有效降低槽电压，降低能耗，具有十分优异的电化学性能以及长周期的性能稳定性；本发明提供的制备方法科学合理，易于工业化生产。 【EN】The invention belongs to the technical field of ion exchange membranes, and particularly relates to a perfluorinated sulfonic acid ion exchange membrane and a preparation method thereof. The functional surface coating adopted by the invention does not contain metal oxide, and is completely composed of perfluoropolymer with ion exchange capacity, so that the problem of increasing the membrane resistance due to the addition of inorganic oxide particles is solved, the defects caused by bubble adhesion can be overcome through the porous rough structure of the functional surface coating, the functional surface coating is suitable for running in a zero polar distance electrolytic cell under the novel high current density condition, the cell voltage can be effectively reduced, the energy consumption is reduced, and the functional surface coating has very excellent electrochemical performance and long-period performance stability; the preparation method provided by the invention is scientific and reasonable, and is easy for industrial production.

摘要：【中文】本发明公开了一种Ni‑CeO₂催化剂的制备方法，该方法以冰乙酸、乙二醇、硝酸铈为原料，经过水热反应形成球形CeO₂载体，在载体上等体积浸渍硝酸镍后于100℃下干燥过夜得到固体材料，采用微波煅烧法直接煅烧固体材料快速合成Ni‑CeO₂催化剂；本发明制备的催化剂对甘油水汽重整制氢的催化活性和稳定性均较好，600℃就能使甘油转化率达到100％，7.5Ni‑CeO₂‑W催化剂在600℃连续反应47h甘油转化率还能保持100％；与传统马弗炉煅烧法制备的催化剂相比，本发明所述方法制备的催化剂在甘油转化率及氢气的选择性方面稳定性更好，并且本发明方法中催化剂的合成方法简单和能耗低，从而大大降低生产成本，这也为醇类重整制氢催化剂的工业化进程开辟了一条新的途径。 【EN】The invention discloses Ni-CeO₂The preparation method of the catalyst comprises the steps of taking glacial acetic acid, ethylene glycol and cerous nitrate as raw materials, and forming spherical CeO through hydrothermal reaction₂Carrier, nickel nitrate is dipped on the carrier in equal volume and dried at 100 ℃ overnight to obtain solid material, and the solid material is directly calcined by microwave calcination method to quickly synthesize Ni-CeO₂A catalyst; the catalyst prepared by the invention has good catalytic activity and stability for hydrogen production by reforming glycerol water vapor, and the conversion rate of glycerol can reach 100% at 600 ℃, namely 7.5Ni-CeO₂The conversion rate of glycerol can be kept at 100% by continuously reacting the W catalyst at 600 ℃ for 47 h; compared with the catalyst prepared by the traditional muffle furnace calcining method, the catalyst prepared by the methodThe catalyst prepared by the method has better stability in the aspects of glycerin conversion rate and hydrogen selectivity, and the synthesis method of the catalyst in the method is simple and has low energy consumption, so that the production cost is greatly reduced, and a new way is opened up for the industrial process of the alcohol reforming hydrogen production catalyst.

摘要：【中文】本发明公开了一种表、孕镶式金刚石锯片及其制备方法，其中表、孕镶式金刚石锯片包括基体以及位于所述基体径向外侧间隔设置的若干刀头，所述刀头包括粗粒度金刚石、金刚石孕镶层和白料层，所述金刚石孕镶层和所述白料层依次覆设在所述基体上，所述金刚石孕镶层的径向表面开设有若干凹槽，所述凹槽内固连有所述粗粒度金刚石，相邻两个所述刀头之间与所述基体形成水槽，所述基体中心位置开设有安装孔。本发明的表、孕镶式金刚石锯片及其制备方法可延长金刚石锯片的使用寿命，降低生产成本，提高生产效率。 【EN】The invention discloses a watch and impregnated diamond saw blade and a preparation method thereof, wherein the watch and impregnated diamond saw blade comprises a substrate and a plurality of cutter heads positioned on the radial outer side of the substrate at intervals, each cutter head comprises coarse-grained diamond, a diamond impregnated layer and a white material layer, the diamond impregnated layers and the white material layers are sequentially covered on the substrate, a plurality of grooves are formed in the radial surface of each diamond impregnated layer, the coarse-grained diamond is fixedly connected in each groove, a water tank is formed between every two adjacent cutter heads and the substrate, and a mounting hole is formed in the center of the substrate. The surface and impregnated diamond saw blade and the preparation method thereof can prolong the service life of the diamond saw blade, reduce the production cost and improve the production efficiency.

摘要：【中文】本发明涉及钛渣炉技术领域，具体为一种钛渣炉防膨胀结构，包括钛渣炉本体和炉底，钛渣炉本体内侧壁设置有炉壁隔热保温层，炉壁隔热保温层外壁设置有耐火打结层，耐火打结层外壁设置有弹性透气层，钛渣炉本体外壁设置有加强筋，炉底内壁由里到外依次设置有炉底保护层、镁砖层、镁砂层、炉底保温层和透气缓冲层，钛渣炉本体顶部设置有泄压块，泄压块顶部连通设置有防护柱，防护柱内腔滑动设置有伸缩杆，泄压块内腔开设有滑腔，滑腔内腔滑动设置有滑动塞，滑动塞顶部设置有透气柱，滑动塞底部开设有透气孔，透气柱外壁开设有泄气孔，透气柱顶部固定连接伸缩杆，本发明钛渣炉隔温效果号、可以缓冲涨肚，且可以防止炉内压力过大爆炸。 【EN】The invention relates to the technical field of titanium slag furnaces, in particular to an anti-expansion structure of a titanium slag furnace, which comprises a titanium slag furnace body and a furnace bottom, wherein a furnace wall heat insulation layer is arranged on the inner side wall of the titanium slag furnace body, a fireproof bonding layer is arranged on the outer wall of the furnace wall heat insulation layer, an elastic breathable layer is arranged on the outer wall of the fireproof bonding layer, a reinforcing rib is arranged on the outer wall of the titanium slag furnace body, a furnace bottom protective layer, a magnesium brick layer, a magnesium sand layer, a furnace bottom heat insulation layer and a breathable buffer layer are sequentially arranged on the inner wall of the furnace bottom from inside to outside, a pressure relief block is arranged on the top of the titanium slag furnace body, a protective column is communicated with the top of the pressure relief block, a telescopic rod is slidably arranged in the inner cavity of the protective column, a sliding cavity is arranged in the sliding cavity of the pressure relief, the titanium slag furnace has the advantages of good heat insulation effect, capability of buffering expansion and capability of preventing explosion due to overlarge pressure in the furnace.

摘要：【中文】本申请提供一种反射光谱监测装置和方法，装置包括：光源，用于发射不同波段的探测光束；旋转台，用于放置待测样品，并带动所述待测样品按照预设转速进行转动；其中，所述旋转台转动时，在所述旋转台的每个旋转周期内，所述探测光束照射在所述待测样品上；光谱仪，用于接收所述待测样品在所述探测光束照射下的反射光束，并根据所述反射光束确定所述待测样品的反射光谱。本申请实现了实时检测待测样品的反射光谱。 【EN】The application provides a reflectance spectrum monitoring device and a method, wherein the device comprises: the light source is used for emitting detection light beams of different wave bands; the rotating platform is used for placing a sample to be detected and driving the sample to be detected to rotate according to a preset rotating speed; when the rotating platform rotates, the detection light beam irradiates on the sample to be detected in each rotating period of the rotating platform; and the spectrometer is used for receiving the reflected light beam of the sample to be detected under the irradiation of the detection light beam and determining the reflection spectrum of the sample to be detected according to the reflected light beam. The application realizes real-time detection of the reflection spectrum of the sample to be detected.

摘要：【中文】本发明公开了一种探针、检测四环素的方法及应用，包括信号载体和四环素抗体，信号载体为金属多巴胺框架，所述的金属多巴胺框架的粒径为250～300nm。通过合成一种金属有机骨架材料(MOFs)金属多巴胺框架(Metal‑Polydopamine Framework,MPDA)标记四环素抗体，制成探针，因其表面积大，所以标记极少量的抗体就可以实现灵敏检测四环素。本发明利用该探针构建的免疫层析试纸条具有灵敏度高，特异性好的优点，对四环素的视觉检测限(vLOD)为0.045ng/mL，比传统金标试纸条提高了66倍的灵敏度。同时具有良好的实际应用性。 【EN】The invention discloses a probe, a method for detecting tetracycline and application of the probe, and the method comprises a signal carrier and a tetracycline antibody, wherein the signal carrier is a metal dopamine framework, and the particle size of the metal dopamine framework is 250-300 nm. A Metal-polypamine Framework (MPDA) labeled tetracycline antibody made of Metal-organic Framework Materials (MOFs) is synthesized to prepare a probe, and the tetracycline can be sensitively detected by labeling a very small amount of antibody due to the large surface area of the probe. The immunochromatographic test strip constructed by using the probe has the advantages of high sensitivity and good specificity, the visual detection limit (vLOD) of the tetracycline is 0.045ng/mL, and the sensitivity is improved by 66 times compared with that of the traditional gold-labeled test strip. Meanwhile, the method has good practical applicability.

摘要：【中文】本发明涉及费托合成领域，具体涉及费托合成工艺和系统以及它们的应用。该工艺包括：在催化剂的作用下，使合成气在浆态床反应器中进行反应，产生尾气和重质油蜡；将所述尾气注入洗涤塔中，使用洗涤液进行洗涤。本发明所述工艺能明显减轻费托合成反应器后续气液分离装置的堵塞问题，并且工艺较为简单，不需要改变原来的反应设备，也不受原来的生产进度和产量设置的影响，可以应用于所有费托合成浆态床反应工艺中。 【EN】The invention relates to the field of Fischer-Tropsch synthesis, in particular to a Fischer-Tropsch synthesis process and system and application thereof. The process comprises the following steps: under the action of a catalyst, reacting the synthesis gas in a slurry bed reactor to generate tail gas and heavy oil wax; and injecting the tail gas into a washing tower, and washing by using a washing liquid. The process can obviously reduce the problem of blockage of a subsequent gas-liquid separation device of the Fischer-Tropsch synthesis reactor, is simple, does not need to change the original reaction equipment, is not influenced by the original production schedule and yield setting, and can be applied to all Fischer-Tropsch synthesis slurry bed reaction processes.