摘要：【中文】本发明公开一种玻化砖表面处理剂与处理方法，其中，一种玻化砖表面处理剂包括水性涂料、硅溶胶、钠水玻璃和锂水玻璃。当所述表面处理剂应用于处理玻化砖时，硅溶胶中的纳米二氧化硅能够渗透到玻化砖表面孔隙内并均匀分散形成渗透涂层，从而填充玻化砖内部微孔隙，并阻隔外界的水分和污渍渗入，起到增强玻化砖的表面硬度、隔绝水分和污渍的效果。可以理解的，本发明的技术方案能够提高玻化砖表面涂层的耐磨性能，防止水分和污渍进入到玻化砖。 【EN】The invention discloses a vitrified tile surface treating agent and a treatment method, wherein the vitrified tile surface treating agent comprises water-based paint, silica sol, sodium water glass and lithium water glass. When the surface treating agent is applied to treating the vitrified tile, the nano silicon dioxide in the silica sol can penetrate into pores on the surface of the vitrified tile and uniformly disperse to form a permeable coating, so that the micropores in the vitrified tile are filled, external moisture and stain are prevented from penetrating, and the effects of enhancing the surface hardness of the vitrified tile and isolating the moisture and the stain are achieved. The technical scheme of the invention can improve the wear resistance of the surface coating of the vitrified tile and prevent water and dirt from entering the vitrified tile.

摘要：【中文】一种挤扩器转角控制装置，设置于挤扩器的顶部，用于带动所述挤扩器转动，包括：挤扩器固定部件2、固定部1和转角动力部件3；所述挤扩器固定部件2为中空柱状结构，固定套接于挤扩器顶部；所述固定部1为环状的平板结构，所述固定部1的环状部套接在所述挤扩器固定部件2的顶端；用于将所述挤扩器转角控制装置固定于地面；所述转角动力部件3设置于所述固定部1上，且与所述挤扩器固定部件2连接，所述转角动力部件3可带动所述挤扩器固定部件2旋转，实现了装置和挤扩器的固定，利用转角动力通过齿轮带动挤扩器固定部件，使挤扩成盘时，不易晃动，不刮泥带土，机械代替人工，转角精确均匀。 【EN】The utility model provides an crowded ware corner controlling means that expands, sets up in crowded top that expands the ware for drive crowded ware that expands rotates, includes: the extruding and expanding device comprises an extruding and expanding device fixing part 2, a fixing part 1 and a corner power part 3; the fixed part 2 of the extruding and expanding device is of a hollow columnar structure, and is fixedly sleeved on the top of the extruding and expanding device; the fixing part 1 is of an annular flat plate structure, and the annular part of the fixing part 1 is sleeved at the top end of the fixing part 2 of the extruding and expanding device; the corner control device is used for fixing the squeezing expander on the ground; corner power part 3 set up in on the fixed part 1, and with crowded ware fixed part 2 that expands is connected, corner power part 3 can drive crowded ware fixed part 2 that expands is rotatory, has realized the fixed of device with crowded ware that expands, utilizes corner power to pass through the gear and drives crowded ware fixed part that expands, when making crowded dish that expands, is difficult for rocking, does not scrape the soil in the earth, and machinery replaces the manual work, and the corner is accurate even.

摘要：【中文】本发明涉及太阳能红外遥控CT极性检测装置，它包括电源电路、稳压电路、红外遥控电路和输出电路，电源电路包括太阳能电池板和蓄电池组，蓄电池组的正极引出线分别连接有稳压电路和输出电路，红外遥控电路包括红外线接收专用芯片CX20106，芯片CX20106的7脚分别与电阻R2、或非门U1A的输入端连接，电阻R2的另一端分别与滑动变阻器的输出端、VCC连接，或非门U1A的另一个输入端连接小功率继电器JR，或非门U1A的输出端与二极管D2的输入端连接，二极管D2的输出端分别与电阻R3、电容C4、与非门U2A的输入端连接，电阻R3的另一端分别与电阻R4、接地端连接，电阻R4的另一端与电容C4的另一端连接；本发明具有可以检测二次回路、核对电缆线芯、CT极性校正的优点。 【EN】The invention relates to a solar infrared remote control CT polarity detection device, which comprises a power supply circuit, a voltage stabilizing circuit, an infrared remote control circuit and an output circuit, wherein the power supply circuit comprises a solar panel and a storage battery pack, a positive lead wire of the storage battery pack is respectively connected with the voltage stabilizing circuit and the output circuit, the infrared remote control circuit comprises an infrared receiving special chip CX20106, a pin 7 of the chip CX20106 is respectively connected with an input end of a resistor R2 and an input end of a NOR gate U1A, the other end of the resistor R2 is respectively connected with an output end of a slide rheostat and VCC, the other input end of the NOR gate U1A is connected with the low-power relay JR, the output end of the NOR gate U1A is connected with the input end of a diode D2, the output end of the diode D2 is respectively connected with the input ends of a resistor R3, a capacitor C4 and a NAND gate U2A, the other end of a resistor R3 is respectively connected with a resistor R4 and a ground terminal, and the other end of a resistor R4 is connected with the other end of the capacitor C4; the invention has the advantages of detecting the secondary circuit, checking the cable core and correcting the polarity of CT.

摘要：【中文】本发明提供了一种芳构化催化剂及其制备方法与应用，属于催化剂技术领域。所述的芳构化催化剂包括无机氧化物和改性Ga/ZSM‑5分子筛；所述改性Ga/ZSM‑5分子筛包括改性ZSM‑5分子筛和负载在所述改性ZSM‑5分子筛孔道和/或表面的Ga，所述改性ZSM‑5分子筛具有微孔、介孔和大孔的多级孔结构。本发明的芳构化催化剂中改性ZSM‑5分子筛具有微孔、介孔和大孔的多级孔结构，能够降低芳构化反应中扩散阻力的影响，延缓积碳速率，大幅度提高催化剂的活性、选择性、稳定性和使用寿命。将该催化剂用于催化丙烷的芳构化反应，催化剂表现出很高的稳定性，再生使用寿命可以达到320h以上，芳烃的选择性能够达到73.3％。 【EN】The invention provides an aromatization catalyst and a preparation method and application thereof, belonging to the technical field of catalysts. The aromatization catalyst comprises inorganic oxide and a modified Ga/ZSM-5 molecular sieve; the modified Ga/ZSM-5 molecular sieve comprises a modified ZSM-5 molecular sieve and Ga loaded on the pore channel and/or the surface of the modified ZSM-5 molecular sieve, and the modified ZSM-5 molecular sieve has a hierarchical pore structure with micropores, mesopores and macropores. The modified ZSM-5 molecular sieve in the aromatization catalyst has a multi-stage pore structure of micropores, mesopores and macropores, can reduce the influence of diffusion resistance in aromatization reaction, delays carbon deposition rate, greatly improves the activity, selectivity, stability and service life of the catalyst. The catalyst is used for catalyzing aromatization reaction of propane, the catalyst shows high stability, the regeneration service life can reach more than 320h, and the selectivity of aromatic hydrocarbon can reach 73.3%.

摘要：【中文】本发明涉及一种用于高寒地区特高压直流输电线路铁塔的装配装置，包括：转换支架(1)、所述转换支架(1)的下端设有铁塔塔脚板(10)、转换支座(6)和基础组件；所述转换支座(6)可拆卸安装在所述转换支架(1)的上端；所述基础组件可拆卸安装于地基中，所述铁塔塔脚板(10)固定于所述基础组件的顶端。本发明提供一种用于高寒地区特高压直流输电线路铁塔的装配装置，有效解决了高寒地区装配装置的施工不便和不适应高寒地区的技术难题。 【EN】The invention relates to an assembly device for an ultra-high voltage direct current transmission line iron tower in alpine regions, which comprises the following components: the lower ends of the conversion bracket (1) and the conversion bracket (1) are provided with a pylon foot plate (10), a conversion support (6) and a foundation assembly; the conversion support (6) is detachably arranged at the upper end of the conversion bracket (1); the foundation assembly is detachably arranged in a foundation, and the iron tower footing plate (10) is fixed at the top end of the foundation assembly. The invention provides an assembling device for an ultra-high voltage direct current transmission line iron tower in an alpine region, which effectively solves the technical problems that the assembling device in the alpine region is inconvenient to construct and is not suitable for the alpine region.