摘要：【中文】本发明公开了一种秸秆制备生物质燃料的方法，具体按照以下步骤实施：步骤1、将收集到的秸秆置于浸泡池内，超声浸泡30‑50min，捞出后送入进入炭化炉内进行碳化；步骤2、将碳化后的秸秆进行预粉碎，研磨粉碎至颗粒粒径为4‑5cm；步骤3、将预粉碎后的颗粒在真空环境中进行半无氧烘焙至含水量为20‑30％；步骤4、将烘焙后的颗粒进行超细粉碎至粒度为100‑200目；步骤5、将再粉碎的颗粒与黏合剂进行高速搅拌混合均匀后，进行压缩，然后将压缩后的颗粒进行干燥保型，切割，包装，得生物质燃料，解决了现有技术中存在的秸秆生物质燃料燃烧热低的问题。 【EN】The invention discloses a method for preparing biomass fuel by straws, which is implemented according to the following steps: step 1, placing the collected straws in a soaking pool, soaking for 30-50min by ultrasonic waves, taking out the straws, and then sending the straws into a carbonization furnace for carbonization; step 2, pre-crushing the carbonized straws, and grinding and crushing the straws until the particle size is 4-5 cm; step 3, baking the pre-crushed particles in a vacuum environment in a semi-anaerobic manner until the water content is 20-30%; step 4, performing superfine grinding on the baked particles to obtain particles with the particle size of 100-200 meshes; and 5, uniformly stirring and mixing the re-crushed particles and the adhesive at a high speed, compressing, drying and maintaining the shape of the compressed particles, cutting and packaging to obtain the biomass fuel, and solving the problem of low combustion heat of the straw biomass fuel in the prior art.

摘要：【中文】本发明公开了一种高速电机自抽热冷却结构，涉及电机技术领域，包括内壳，其特征在于，所述内壳两侧分别固定连接前端盖和后端盖，所述前端盖一侧的轴承座内设有前轴承，前轴承内贯穿配合转子轴，转子轴一侧穿过前端盖延伸至内壳外部，所述后端盖一侧的轴承座上设有后轴承，后轴承套接配合在转子轴上，所述内壳外表面上开设有螺旋槽，螺旋槽内设置有螺旋冷液管，所述内壳顶部和底部两侧分别开设有上循环气孔和下循环气孔，所述螺旋冷液管穿过上循环气孔和下循环气孔，所述内壳内部设有定子，所述定子远离前端盖一侧的转子轴上固定套接微型风扇，所述前端盖上贯穿开设有出气孔，所述后端盖上贯穿开设有进气孔，该装置散热效率高，实用效果好。 【EN】The invention discloses a self-heat-extraction cooling structure of a high-speed motor, which relates to the technical field of motors and comprises an inner shell, and is characterized in that two sides of the inner shell are respectively and fixedly connected with a front end cover and a rear end cover, a front bearing is arranged in a bearing seat at one side of the front end cover, a rotor shaft penetrates through and is matched with the front bearing, one side of the rotor shaft extends to the outside of the inner shell after penetrating through the front end cover, a rear bearing is arranged on the bearing seat at one side of the rear end cover and is sleeved and matched on the rotor shaft, a spiral groove is arranged on the outer surface of the inner shell, a spiral cold liquid pipe is arranged in the spiral groove, an upper circulating air hole and a lower circulating air hole are respectively arranged at two sides of the top and the bottom of the inner shell, the spiral cold liquid pipe penetrates through the upper circulating air hole and the lower circulating air, the rear end cover is provided with an air inlet in a penetrating way, and the device is high in heat dissipation efficiency and good in practical effect.

摘要：【中文】本发明公开了一种数控机床高速电机主轴散热装置，涉及电机主轴技术领域，包括高速电机，所述高速电机输出端一侧设置安装筒，所述安装筒内设置高速联轴器，所述安装筒远离高速电机一侧设置散热壳，所述散热壳内设置主轴，所述散热壳上设置凹槽，所述凹槽处的散热壳壳壁上开设有冷液腔，所述冷液腔下方贯通设置若干环形冷液管，所述环形冷液管与散热壳内壁固定连接，所述散热壳顶部和底部的凹槽处分别设置进液孔和出液孔，所述散热壳两侧分别开设有进气孔和出气孔，所述散热壳顶部和底部两侧的壳壁上分别开设有上循环气孔和下循环气孔，所述安装筒上开设有风孔，装置的散热效率较高，散热效果比较好，使用寿命较长，拆装使用便捷。 【EN】The invention discloses a heat dissipation device for a high-speed motor spindle of a numerical control machine tool, which relates to the technical field of motor spindles and comprises a high-speed motor, wherein an installation cylinder is arranged on one side of the output end of the high-speed motor, a high-speed coupler is arranged in the installation cylinder, a heat dissipation shell is arranged on one side of the installation cylinder, which is far away from the high-speed motor, a spindle is arranged in the heat dissipation shell, a groove is arranged on the heat dissipation shell, a cold liquid cavity is arranged on the wall of the heat dissipation shell at the position of the groove, a plurality of annular cold liquid pipes are arranged below the cold liquid cavity in a penetrating manner, the annular cold liquid pipes are fixedly connected with the inner wall of the heat dissipation shell, a liquid inlet hole and a liquid outlet hole are respectively arranged at the groove positions of the top and the bottom of the heat dissipation shell, air inlet holes and air outlet holes, the device has the advantages of high heat dissipation efficiency, good heat dissipation effect, long service life and convenient disassembly and assembly.

摘要：【中文】本发明涉及一种防伪油墨、防伪标识及防伪标识的制备方法。按质量份数计，上述防伪油墨包括10份～30份膨胀石墨、40份～70份连接料及1份～5份粘度调节剂。上述防伪油墨的成本低且用于防伪标识时，防伪标识的验证温度低。 【EN】The invention relates to anti-counterfeiting ink, an anti-counterfeiting mark and a preparation method of the anti-counterfeiting mark. The anti-counterfeiting ink comprises, by mass, 10-30 parts of expanded graphite, 40-70 parts of a binder and 1-5 parts of a viscosity regulator. The anti-counterfeiting ink is low in cost and low in verification temperature when being used for anti-counterfeiting marks.

摘要：【中文】本发明涉有机肥制备技术领域，具体为一种利用秸秆制备生物炭基有机肥的装置和方法，包括发酵罐、提升机和破碎烘干机，所述发酵罐的顶端设有发酵罐进料口，所述发酵罐的内部设有电磁阀口，所述发酵罐的底端倾斜设置有发酵罐出料口，所述发酵罐出料口位于提升机的进料口上方，所述破碎烘干机的上端设有破碎烘干机进料口，所述破碎烘干机的下端倾斜设置有破碎烘干机出料口，所述破碎烘干机出料口的下方设有集料箱，所述破碎烘干机进料口位于提升机的出料口下方；本发明的装置功能完善，实现了生物炭基生产工序的自动操作，无需人工作业；利用秸秆等农业废弃物加工生产生物炭基有机肥，既可减少资源的浪费，又可避免农业废弃物带来的二次污染。 【EN】The invention relates to the technical field of organic fertilizer preparation, in particular to a device and a method for preparing a biochar-based organic fertilizer by using straws, and the device comprises a fermentation tank, a lifter and a crushing dryer, wherein a fermentation tank feed inlet is formed in the top end of the fermentation tank, an electromagnetic valve port is formed in the fermentation tank, a fermentation tank discharge outlet is obliquely formed in the bottom end of the fermentation tank, the fermentation tank discharge outlet is positioned above the feed inlet of the lifter, a crushing dryer feed inlet is formed in the upper end of the crushing dryer, a crushing dryer discharge outlet is obliquely formed in the lower end of the crushing dryer, a material collecting box is arranged below the crushing dryer discharge outlet, and the crushing dryer feed inlet is positioned below the discharge; the device has perfect functions, realizes the automatic operation of the production process of the biochar base, and does not need manual operation; the biochar-based organic fertilizer is produced by processing agricultural wastes such as straws and the like, so that the waste of resources can be reduced, and the secondary pollution caused by the agricultural wastes can be avoided.

摘要：【中文】本发明的主要目的在于提供一种利用固体废弃物制备类沸石型多孔材料的方法、类沸石型多孔材料及其应用。所述的方法包括以下步骤：将固体废弃物通过水蒸气活化，混合均匀，得活化渣；将活化渣用盐酸预处理，再置于碱性溶液中，加入非晶态导向剂，搅拌均匀，于水热合成仓中发生水热反应；反应产物过滤，用蒸馏水洗涤至滤液呈中性，得类沸石型多孔材料。所要解决的技术问题是利用固体废弃物制备一种对于陶粒窑尾烟气具有优异净化效果的类沸石型多孔材料，将其应用于烟气净化系统中对该类烟气的净化效果很好，而且，被净化后的烟气可以通入水热合成仓的烟气加热层中，为制造新的类沸石型多孔材料提供热源，从而更加适于实用。 【EN】The invention mainly aims to provide a method for preparing a zeolite-like porous material by utilizing solid waste, the zeolite-like porous material and application thereof. The method comprises the following steps: activating the solid waste by water vapor, and uniformly mixing to obtain activated slag; pretreating activated slag by hydrochloric acid, placing the pretreated activated slag into an alkaline solution, adding an amorphous guiding agent, uniformly stirring, and carrying out hydrothermal reaction in a hydrothermal synthesis bin; and filtering a reaction product, and washing the reaction product by using distilled water until filtrate is neutral to obtain the zeolite-like porous material. The technical problem to be solved is to utilize solid waste to prepare a kind of zeolite-like porous material that has excellent purifying effect to haydite kiln tail flue gas, and it is fine to the purifying effect of this kind of flue gas in being applied to flue gas purification system with it, and in addition, the flue gas after being purified can let in the flue gas zone of heating in hydrothermal synthesis storehouse, provides the heat source for making new zeolite-like porous material to be suitable for the practicality more.

摘要：【中文】本发明公开了提供一种棉花GhBsr‑k1基因的应用，本发明根据同源基因的序列信息，采用RT‑PCR方法从棉花中克隆得到了一个基因，命名为GhBsr‑k1，如SEQ ID NO：1所示，对该基因进行表达模式分析和VIGS介导功能验证，结果表明GhBsr‑k1在棉花抗黄萎病和/或枯萎病中发挥重要的负调控作用，通过沉默GhBsr‑k1基因后，棉花增强了对黄萎病和枯萎病的抗性，表明该基因可用于棉花广谱抗病育种中，通过创制Ghbsr‑k1的棉花突变体材料，以期大大增强棉花对黄萎病和/或枯萎病的抗性，从而减少每年因棉花病害对棉花产业所造成的直接经济损失。 【EN】The invention discloses an application of a cotton GhBsr-k 1gene, which is cloned from cotton by adopting an RT-PCR method according to sequence information of homologous genes and is named as GhBsr-k1, and the sequence information is shown in SEQ ID NO: 1, expression pattern analysis and VIGS mediated function verification are carried out on the gene, the result shows that GhBsr-k1 plays an important negative regulation and control role in cotton verticillium wilt and/or fusarium wilt resistance, cotton enhances the resistance to verticillium wilt and fusarium wilt after the GhBsr-k 1gene is silenced, and the gene can be used in broad-spectrum cotton disease resistance breeding, so that the resistance of cotton to verticillium wilt and/or fusarium wilt can be greatly enhanced by creating a cotton mutant material of GhBsr-k1, and direct economic loss caused by cotton diseases to the cotton industry every year is reduced.

摘要：【中文】本发明公开了一种磁性Na‑P型沸石的合成方法，该方法将锌渣、粉煤灰、氢氧化钠、去离子水放入高压釜中，经水热反应、洗涤、干燥，即得到Na‑P型沸石，其中锌渣、粉煤灰、氢氧化钠、去离子水的质量比为0.25～1.5：1：0.73：15。本发明以工业固体废弃物锌渣及粉煤灰为原料，采用水热反应，一步法直接合成磁性Na‑P型沸石。其合成工艺简单，成本低廉，符合循环经济发展原则，是工业固体废弃物锌渣及粉煤灰高附加值利用的新途径。 【EN】The invention discloses a synthesis method of magnetic Na-P type zeolite, which comprises the steps of putting zinc slag, fly ash, sodium hydroxide and deionized water into a high-pressure kettle, carrying out hydrothermal reaction, washing and drying to obtain the Na-P type zeolite, wherein the mass ratio of the zinc slag, the fly ash, the sodium hydroxide and the deionized water is 0.25-1.5: 1: 0.73: 15. the invention takes industrial solid waste zinc slag and fly ash as raw materials, adopts hydrothermal reaction, and directly synthesizes magnetic Na-P type zeolite by a one-step method. The synthetic process is simple, the cost is low, the principle of circular economy development is met, and the method is a new way for high-added-value utilization of industrial solid waste zinc slag and fly ash.

摘要：【中文】本发明提供一种舞台用万向车台，包括车台底座、锁止万向轮组件、转动组件、转动台、车台面板及伸缩支架，所述车台底座底部中央设有转动组件，所述转动组件顶端设有转动台，所述转动台左右两端皆设有伸缩支架，所述伸缩支架顶端设有车台面板，所述转动组件前端设有控制端。本发明可通过控制端实现对锁止万向轮组件的控制，使得车台能够向任意方向、在任意路径上运行，控制端使得车台的使用更加灵活方便，在实现万向车台能够在各个方向自如转动的前提下，在移动过程中能够即时锁止车台，配合舞台工作人员的使用，提高车台的稳定性及安全性，车台组件将材料集中于车台底座及转动台上，保持重心稳定，避免发生偏移现象。 【EN】The invention provides a stage universal vehicle platform which comprises a vehicle platform base, a locking universal wheel assembly, a rotating platform, a vehicle platform panel and telescopic supports, wherein the rotating assembly is arranged in the center of the bottom of the vehicle platform base, the rotating platform is arranged at the top end of the rotating assembly, the telescopic supports are arranged at the left end and the right end of the rotating platform, the vehicle platform panel is arranged at the top end of the telescopic supports, and a control end is arranged at the front end of the rotating assembly. The control end can control the locking universal wheel component, so that the vehicle platform can run in any direction and any path, the control end enables the use of the vehicle platform to be more flexible and convenient, the vehicle platform can be locked in the moving process on the premise that the universal vehicle platform can freely rotate in all directions, the use of stage workers is matched, the stability and the safety of the vehicle platform are improved, the vehicle platform component concentrates materials on the vehicle platform base and the rotating platform, the gravity center is kept stable, and the phenomenon of deviation is avoided.

摘要：【中文】本发明公开了一种舞台用万向车台，具体涉及万向车台领域，包括车台主体，所述车台主体的四周外表面设置有四块侧板，四块侧板呈矩形排列，所述车台主体的内部设置有内台，所述车台主体与内台活动连接，所述车台主体的底端固定安装有底座本发明通过设置滑钮、滑槽、滑杆和限位孔，当需要对车台主体的面积进行增加时，可以将车台主体四周的侧板沿着铰链向上展开，使侧板一侧的限位孔与滑杆对应，接着需要沿着滑槽向一侧推动滑钮，通过滑钮带动滑杆向一侧移动，使滑杆插入限位孔内，对侧板进行固定，从而增加车台主体的使用面积，增加了车台的实用性。 【EN】The invention discloses a universal vehicle platform for a stage, and particularly relates to the field of universal vehicle platforms, which comprises a vehicle platform main body, wherein four side plates are arranged on the peripheral outer surface of the vehicle platform main body, the four side plates are arranged in a rectangular shape, an inner platform is arranged in the vehicle platform main body, the vehicle platform main body is movably connected with the inner platform, and a base is fixedly arranged at the bottom end of the vehicle platform main body.