摘要：【中文】本发明公开了一种具有选择性的遮光膜，其特征在于：所述的遮光膜包括有基材层和涂覆在基材层一侧的遮光层，按质量份数计，所述的遮光层包括有以下原料：综研蓝油墨50～60份，溶剂20～30份，醋酸铅0.5～1份，氯化锰1～3份，硫化镉5～10份。本发明还公开了一种采用该遮光膜的遮光胶带及其制备方法。与现有技术相比，本发明的对可见光起到遮蔽作用，对波长大于760纳米以上的红外光具有选择性透过功能，赋予遮光胶带对光线的选择性，从而实现手机及电子产品的红外遥感和解锁功能。 【EN】The invention discloses a light shielding film with selectivity, which is characterized in that: the shading film comprises a base material layer and a shading layer coated on one side of the base material layer, and the shading layer comprises the following raw materials in parts by mass: 50-60 parts of comprehensive blue printing ink, 20-30 parts of solvent, 0.5-1 part of lead acetate, 1-3 parts of manganese chloride and 5-10 parts of cadmium sulfide. The invention also discloses a shading tape adopting the shading film and a preparation method thereof. Compared with the prior art, the infrared remote sensing and unlocking device has the advantages that the shielding effect is realized on visible light, the selective transmission function is realized on infrared light with the wavelength of more than 760 nanometers, and the selectivity of the shading adhesive tape on light is given, so that the infrared remote sensing and unlocking functions of mobile phones and electronic products are realized.

摘要：【中文】本发明公开了一种光扩散反射剂，其特征在于，按质量份数计，包括有以下原料：有机硅光扩散剂单体20～30份，水解剂70～90份，表面活性剂5～10份，磷酸锌钠5～10份。本发明还公开了一种采用该光扩散反射剂的遮光膜、遮光胶带及其制备方法。与现有技术相比，本发明的光扩散反射剂可以提高光线扩散和反射率，增加遮光胶带对光线利用率，辅助提高屏幕显示效果。 【EN】The invention discloses a light diffusion reflecting agent which is characterized by comprising the following raw materials in parts by mass: 20-30 parts of an organic silicon light diffusant monomer, 70-90 parts of a hydrolytic agent, 5-10 parts of a surfactant and 5-10 parts of sodium zinc phosphate. The invention also discloses a shading film and a shading adhesive tape adopting the light diffusion reflecting agent and a preparation method thereof. Compared with the prior art, the light diffusion reflecting agent can improve light diffusion and reflectivity, increase the utilization rate of the shading adhesive tape to light and assist in improving the screen display effect.

摘要：【中文】本发明公开了一种用于拱脚的转动装置和转动装置的施工方法，所述转动装置包括铰座和铰接件，所述铰接件与所述拱脚相连，所述铰座为混凝土结构；所述铰座上设有转动槽，所述铰接件部分位于所述转动槽内，所述铰接件设有第一弧面，所述转动槽的内壁为与所述第一弧面匹配的第二弧面，且所述第一弧面能够绕所述第二弧面转动。铰接件能够支撑在转动槽内，形成可以实现拱肋在拱脚处竖向转动的装置，方便了拱肋安装过程中的线形调整，并且释放施工过程中形成的拱肋弯矩，改善了桥梁结构的受力，提高了经济性能。 【EN】The invention discloses a rotating device for an arch springing and a construction method of the rotating device, wherein the rotating device comprises a hinged support and a hinged piece, the hinged piece is connected with the arch springing, and the hinged support is of a concrete structure; the hinge seat is provided with a rotating groove, the hinge part is positioned in the rotating groove, the hinge part is provided with a first cambered surface, the inner wall of the rotating groove is a second cambered surface matched with the first cambered surface, and the first cambered surface can wind the second cambered surface to rotate. The articulated elements can support in rotating the inslot, forms and to realize the arch rib and in the vertical pivoted device of arch foot department, has made things convenient for the linear adjustment in the arch rib installation to release the arch rib bending moment that forms in the work progress, improved bridge structures's atress, improved economic performance.

摘要：【中文】本发明涉及一种基于磁驱动技术的空肠营养装置。本发明包括空肠营养管和磁性头端，磁性头端包括硅胶壳和感应磁体，感应磁体设置在硅胶壳内，硅胶壳一端设置有可与空肠营养管连接的连接头。本发明借助磁驱动原理，在空肠营养管头端加载带有硅胶螺纹的磁性头端，在体外磁驱动装置的作用下磁性头端可旋转前进，从而带动空肠营养管快速达到空肠。 【EN】The invention relates to a jejunum nutrition device based on a magnetic driving technology. The jejunum nutrient canal comprises a jejunum nutrient canal and a magnetic head end, wherein the magnetic head end comprises a silica gel shell and an induction magnet, the induction magnet is arranged in the silica gel shell, and one end of the silica gel shell is provided with a connector which can be connected with the jejunum nutrient canal. According to the invention, by means of a magnetic driving principle, a magnetic head end with a silica gel thread is loaded at the head end of the jejunum nutrient canal, and the magnetic head end can rotate and advance under the action of an in-vitro magnetic driving device, so that the jejunum nutrient canal is driven to rapidly reach jejunum.

摘要：【中文】本发明属于中药生产技术领域，具体涉及一种高效中药提取罐及温度控制方法，提取罐包括罐体、底部夹层、设置在罐体外周面的多个相互隔离的周面夹层，底部夹层与周面夹层也相互隔离；底部夹层和周面夹层与蒸汽总管管道连接；中药提取罐还包括从罐体的上盖穿入罐体内的加热管，加热管位于罐体的中间位置；加热管的一端与蒸汽总管管道连接，另一端连接有疏水截断阀；每个周面夹层对应的罐体的内部设置有温度计。本发明通过在罐体内部的中心位置设置加热管，解决了因罐体体积大，罐体中心液体加热不充分的问题。将罐体外的夹层分为多个相互隔离的夹层，能够分别对不同层次、不同高度的液体的温度分别控制，以达到最优的提取效率。 【EN】The invention belongs to the technical field of traditional Chinese medicine production, and particularly relates to a high-efficiency traditional Chinese medicine extraction tank and a temperature control method, wherein the extraction tank comprises a tank body, a bottom interlayer and a plurality of mutually isolated peripheral interlayers arranged on the peripheral surface of the tank body, and the bottom interlayer and the peripheral interlayers are also mutually isolated; the bottom interlayer and the peripheral interlayer are connected with a steam main pipe; the traditional Chinese medicine extracting tank also comprises a heating pipe which penetrates into the tank body from the upper cover of the tank body, and the heating pipe is positioned in the middle of the tank body; one end of the heating pipe is connected with the steam main pipe, and the other end of the heating pipe is connected with a drainage block valve; a thermometer is arranged in the tank body corresponding to each peripheral interlayer. According to the invention, the heating pipe is arranged at the center position in the tank body, so that the problem that the central liquid of the tank body is not heated sufficiently due to large volume of the tank body is solved. The interlayer outside the tank body is divided into a plurality of interlayers which are isolated from each other, and the temperature of the liquid with different levels and different heights can be respectively controlled, so that the optimal extraction efficiency is achieved.

摘要：【中文】本发明涉及一种基于水平排水体系的排泥场扩容及围堰增稳方法以及形成的自平衡结构，自平衡结构主要包括若干排水结构以及若干加密排水结构，若干排水结构由下至上埋设在土体中形成围堰，两组围堰之间形成用于放置淤泥的空间，排水结构的一端伸进淤泥内，若干加密排水结构由下至上埋设在淤泥内，加密排水结构的两端分别与两侧伸进淤泥内的排水结构的一端连接，每层排水结构与加密排水结构形成排水体系；本发明不仅实现对排泥场的扩容，而且能够通过分层真空固结的方式实现排泥场的快速复垦。 【EN】The invention relates to a sludge discharge field expansion and cofferdam stability augmentation method based on a horizontal drainage system and a formed self-balancing structure, wherein the self-balancing structure mainly comprises a plurality of drainage structures and a plurality of encrypted drainage structures, the drainage structures are embedded in a soil body from bottom to top to form a cofferdam, a space for placing sludge is formed between two groups of cofferdams, one end of each drainage structure extends into the sludge, the encrypted drainage structures are embedded in the sludge from bottom to top, two ends of each encrypted drainage structure are respectively connected with one end of each drainage structure extending into the sludge from two sides, and each layer of drainage structure and each encrypted drainage structure form a drainage system; the invention not only realizes the capacity expansion of the sludge discharge field, but also can realize the quick reclamation of the sludge discharge field in a layered vacuum consolidation mode.

摘要：【中文】本发明属于中药生产技术领域，具体涉及一种中药材洗药润药生产线及工艺，生产线：包括依次设置的上料机构、洗药装置、冲洗吹风机构、分盘机构以及润药机；上料机构包括上料带以及吸尘器；洗药装置包括洗药池、毛刷机构以及超声波发射器；冲洗吹风机构包括第一传送带，第一传送带的上方依次设置有喷水头和吹风头；分盘机构包括第二传送带和托盘；第二传送带的后端延伸至润药机的进料门处；润药机包括润药机外壳以及从润药机的进料门延伸至其出料门处的无动力滚筒线。本发明联合使用超声波振动清洗和毛刷轻柔的刷洗，不但刷洗干净而且不会对中药材造成破损伤害。洗药润药过程连续，大大减小了工人的劳动强度。 【EN】The invention belongs to the technical field of traditional Chinese medicine production, and particularly relates to a traditional Chinese medicine washing and moistening production line and a process, wherein the production line comprises the following steps: the automatic medicine feeding device comprises a feeding mechanism, a medicine washing device, a washing and blowing mechanism, a disc dividing mechanism and a medicine moistening machine which are sequentially arranged; the feeding mechanism comprises a feeding belt and a dust collector; the medicine washing device comprises a medicine washing pool, a brush mechanism and an ultrasonic emitter; the flushing and blowing mechanism comprises a first conveyor belt, and a water spraying head and a blowing head are sequentially arranged above the first conveyor belt; the tray separating mechanism comprises a second conveyor belt and a tray; the rear end of the second conveyor belt extends to a feeding door of the herbal medicine infiltrating machine; the demulcent machine includes demulcent machine shell and extends to the unpowered cylinder line of its discharge gate department from the feed gate of demulcent machine. The invention combines the ultrasonic vibration cleaning and the soft brushing by the brush, thereby not only cleaning but also not damaging the Chinese medicinal materials. The process of washing and moistening the medicine is continuous, and the labor intensity of workers is greatly reduced.

摘要：【中文】本发明属于化工医药提取设备技术领域，具体涉及一种多层式树脂层析柱，包括柱状外壳、上盖和底座；柱状外壳内设置有上大下小的圆锥形树脂柱腔，树脂柱腔的内壁上竖向排布有多个水平圆弧凸条，树脂柱腔内安装有多个树脂柱，树脂柱的下端面为孔状筛板，树脂柱的上端具有凸缘，凸缘搭接在凸条上使树脂柱安装在树脂柱腔内；上一层的树脂柱的孔状筛板对接到下一层的树脂柱内；下一层的树脂柱的外径小于上一层的树脂柱外径。本发明将现有技术中的很高的树脂柱分成多个相互分离方便拿取更换的树脂柱，树脂不容易出现结块和被压破损的情况，能够保证每层树脂柱内的树脂装填均匀，可灵活更换树脂失活或被损坏的树脂柱，方便灵活。 【EN】The invention belongs to the technical field of chemical medicine extraction equipment, and particularly relates to a multilayer resin chromatographic column which comprises a columnar shell, an upper cover and a base; a conical resin column cavity with a large upper part and a small lower part is arranged in the columnar shell, a plurality of horizontal arc convex strips are vertically arranged on the inner wall of the resin column cavity, a plurality of resin columns are arranged in the resin column cavity, the lower end surface of each resin column is a porous sieve plate, and a flange is arranged at the upper end of each resin column and is lapped on the convex strips to enable the resin columns to be arranged in the resin column cavity; the hole-shaped sieve plate of the upper layer of resin column is butted into the next layer of resin column; the outer diameter of the resin column of the next layer is smaller than that of the resin column of the previous layer. The invention divides the high resin columns in the prior art into a plurality of resin columns which are mutually separated and convenient to take and replace, the resin is not easy to agglomerate and is not easy to be damaged by pressure, the uniform filling of the resin in each layer of resin column can be ensured, the resin columns which are inactivated or damaged can be flexibly replaced, and the invention is convenient and flexible.