摘要：【中文】本发明公开了一种环保的具有防撞击效果的码头用路灯，包括基座，基座的中心处固定套接有自转轴承，所述自转轴承的外轴与机座内壁的侧面焊接，所述自转轴承的内轴固定插接有自转轴杆，所述自转轴杆的顶端焊接有旋转底座，所述旋转底座的内部开设有传动通腔，本发明涉及交通照明设备技术领域。该环保的具有防撞击效果的码头用路灯，该环保的具有防撞击效果的码头用路灯，通过缓冲伸展臂结构，缓冲伸展臂本身具有一定弹性，在与载具碰撞发生时产生形变，将碰撞时产生的冲量转化为缓冲伸展臂的形变，有效的降低了对载具的损伤，配合伸缩杆装置拉伸弹簧的形变进一步减小了路灯的损伤，该路灯结构简单，有效降低了生产难度，便于维修更换。 【EN】The invention discloses an environment-friendly wharf street lamp with an anti-collision effect, which comprises a base, wherein a self-rotating bearing is fixedly sleeved at the center of the base, an outer shaft of the self-rotating bearing is welded with the side surface of the inner wall of the base, a self-rotating shaft rod is fixedly inserted into an inner shaft of the self-rotating bearing, a rotating base is welded at the top end of the self-rotating shaft rod, and a transmission through cavity is formed in the rotating base. This street lamp is used to pier that has crashproof effect of environmental protection, through buffering stretching arm structure, buffering stretching arm itself has certain elasticity, produce deformation when colliding with the carrier and take place, the impulse that produces when colliding turns into the deformation of buffering stretching arm, the effectual damage that has reduced the carrier, the damage of street lamp has further been reduced to cooperation telescopic link device extension spring's deformation, this street lamp simple structure, the production degree of difficulty has effectively been reduced, be convenient for maintain and change.

摘要：【中文】本发明公开的属于保温材料的制备技术领域，具体为一种防冻复合型节能保温材料的制备方法，该防冻复合型节能保温材料的制备方法的具体制备步骤如下：S1：加热、熔融、混合原材料；S2：将混合后热原材料挤出造粒；S3：将填充粒通过粘接的方式置于定型网内；S4：夹持、定型；S5：在定型网外壁均匀喷涂防冻层，通过本方案简单的工艺，能够快速的制备防冻复合型节能保温材料；本方案的防冻复合型节能保温材料保温效果较好，且具有防裂防冻功能，保温效果好起到节能效果；通过多种保温材料的混合作用，能够起到较好的保温效果。 【EN】The invention discloses a preparation method of an anti-freezing composite energy-saving thermal insulation material, belonging to the technical field of preparation of thermal insulation materials, and the preparation method of the anti-freezing composite energy-saving thermal insulation material comprises the following specific preparation steps: s1: heating, melting and mixing raw materials; s2: extruding and granulating the mixed hot raw materials; s3: placing the filling particles in a shaping net in a bonding mode; s4: clamping and shaping; s5: the anti-freezing layer is uniformly sprayed on the outer wall of the sizing net, and the anti-freezing composite energy-saving heat-insulating material can be rapidly prepared by the simple process; the anti-freezing composite energy-saving heat-insulating material has good heat-insulating effect, anti-cracking and anti-freezing functions, good heat-insulating effect and energy-saving effect; through the mixing effect of various heat-insulating materials, a better heat-insulating effect can be achieved.

摘要：【中文】本发明提供了一种利用低温热联合游离氨处理蓝藻资源化及减量化的方法，属于藻类减量化资源化处理与处置领域。本发明以低温热联合游离氨处理技术为主，最后进行厌氧消化生产甲烷，不仅有效的促进了蓝藻胞外聚合物及细胞壁的破裂和胞内有机物的释放，提高溶解性有机物的可生物降解性，降低藻毒素的累积，为后续厌氧消化提供更加丰富且可利用的有机底物，提高蓝藻厌氧消化甲烷产量的同时缩短停留时间，而且将藻类中有机物由固相转移至液相最后转化为甲烷从而实现了藻类减量。 【EN】The invention provides a method for treating blue algae resource and reduction by using low-temperature heat combined free ammonia, belonging to the field of algae reduction and resource treatment and disposal. The invention takes the low-temperature heat-combined free ammonia treatment technology as the main technology, and finally carries out anaerobic digestion to produce methane, thereby not only effectively promoting the rupture of the extracellular polymers and cell walls of the blue algae and the release of intracellular organic matters, improving the biodegradability of soluble organic matters, reducing the accumulation of algal toxins, providing richer and available organic substrates for subsequent anaerobic digestion, improving the yield of methane generated by the anaerobic digestion of the blue algae and simultaneously shortening the retention time, but also transferring the organic matters in the algae from a solid phase to a liquid phase and finally converting the organic matters into methane, thereby realizing the reduction of the algae.

摘要：【中文】本发明公开了一种预分支电缆，其要点是：包括主干线电缆、分支电缆和连接接头。主干线电缆和分支电缆的结构相同，均包括电缆导体、电缆绝缘层、电缆屏蔽层和电缆护套层。分支电缆的电缆导体的截面积小于主干线电缆的电缆导体的截面积。连接接头包括导体连接金具、金具绝缘层、金具屏蔽层和金具护套层。分支电缆有两根或三根，各分支电缆通过连接接头与主干线电缆固定连接且电连接。连接接头的金具绝缘层与各电缆的电缆绝缘层连成一体。连接接头的金具屏蔽层与各电缆的电缆屏蔽层覆盖搭接。连接接头的金具护套层与各电缆的电缆护套层连成一体。 【EN】The invention discloses a pre-branch cable, which is characterized in that: including trunk cables, branch cables, and connection splices. The trunk cable and the branch cable have the same structure and respectively comprise a cable conductor, a cable insulation layer, a cable shielding layer and a cable sheath layer. The cross-sectional area of the cable conductor of the branch cable is smaller than that of the main line cable. The connecting joint comprises a conductor connecting hardware fitting, a hardware fitting insulating layer, a hardware fitting shielding layer and a hardware fitting protecting sleeve layer. The branch cables are two or three, and each branch cable is fixedly connected and electrically connected with the main line cable through a connecting joint. The hardware fitting insulating layer of the connecting joint is connected with the cable insulating layer of each cable into a whole. And the hardware fitting shielding layer of the connecting joint is in overlapping joint with the cable shielding layer of each cable in a covering manner. The hardware fitting sheath layer of the connecting joint is connected with the cable sheath layer of each cable into a whole.

摘要：【中文】本发明公开了一种新型垃圾桶，包括桶体(1)、支承杆(2)、支承轮(3)、弹性杆(4)、移动轮(5)、手柄(6)、推杆(7)、第一固定夹(8)、第二固定夹(9)、转轴(10)、顶丝(11)、调节杆(12)，凸起(13)；当手柄(6)位于第一固定夹(8)内时，转轴(10)带动支承杆(2)、调节杆(12)及支承轮(3)贴靠在桶体(1)的后侧面上，当手柄(6)位于第二固定夹(9)内时，转轴(10)带动支承杆(2)及支承轮(3)以转轴(10)为回转中心向后旋转翘起，当筒体(1)向后倾斜时，两个移动轮(5)与支承轮(3)同时着地，形成三个固定支撑点，可以平稳移动垃圾桶，不用费力去掌握垃圾桶的平衡，安全省力。 【EN】The invention discloses a novel garbage can which comprises a can body (1), a supporting rod (2), a supporting wheel (3), an elastic rod (4), a moving wheel (5), a handle (6), a push rod (7), a first fixing clamp (8), a second fixing clamp (9), a rotating shaft (10), a jackscrew (11), an adjusting rod (12) and a protrusion (13); when handle (6) are located first fixation clamp (8), pivot (10) drive supporting rod (2), adjust pole (12) and supporting wheel (3) and paste and lean on the trailing flank of staving (1), when handle (6) are located second fixation clamp (9), pivot (10) drive supporting rod (2) and supporting wheel (3) use pivot (10) to rotate the perk backward as centre of rotation, when barrel (1) inclines backward, two removal wheel (5) and supporting wheel (3) land simultaneously, form three fixed support point, can steadily move the garbage bin, need not difficultly go to master the balance of garbage bin, it is safe laborsaving.

摘要：【中文】本发明公开了一种铁基纳米晶软磁合金，其分子式为Fe_aSi_bB_cM_dCu_eP_fAl_g，M为金属元素Nb、Mo、V、Mn或Cr，其中a、b、c、d、e、f、g为对应原子的摩尔百分含量，并且6≤b≤15，5≤c≤12，0.5≤d≤3，0.5≤e≤1.5，0.5≤f≤3，0.5≤g≤10，余量为铁和不可避免的微量杂质元素，所述铁基纳米晶软磁合金的结构是：体心立方结构的Fe和Fe(Si,Al)混合纳米晶晶粒嵌入在非晶基体上的双相合金，平均尺寸为10～13nm。本发明还提供了上述铁基纳米晶软磁合金的制备方法，包括两步升温和两步降温热处理。本发明提供的铁基纳米晶软磁合金兼具低廉的成本、优异的软磁性能、高的耐腐蚀性能以及良好的生产工艺性和热处理加工性能，在复杂恶劣环境下的噪声抑制、滤波、无线充电等领域具有广阔的应用前景。 【EN】The invention discloses an iron-based nanocrystalline magnetically soft alloy with a molecular formula of Fe_aSi_bB_cM_dCu_eP_fAl_gM is a metal element Nb, Mo, V, Mn or Cr, wherein a, b, c, d, e, f, g areCorresponding atoms in mole percentage, b is more than or equal to 6 and less than or equal to 15, c is more than or equal to 5 and less than or equal to 12, d is more than or equal to 0.5 and less than or equal to 3, e is more than or equal to 0.5 and less than or equal to 1.5, f is more than or equal to 0.5 and less than or equal to 3, g is more than or equal to 0.5 and less than or equal to 10, and the balance of iron and inevitable trace impurity elements, wherein the iron-: the double-phase alloy with the body-centered cubic structure and Fe (Si, Al) mixed nanocrystalline grains embedded on the amorphous matrix has the average size of 10-13 nm. The invention also provides a preparation method of the iron-based nanocrystalline magnetically soft alloy, which comprises two-step heating and two-step cooling heat treatment. The iron-based nanocrystalline soft magnetic alloy provided by the invention has the advantages of low cost, excellent soft magnetic performance, high corrosion resistance, good production manufacturability and heat treatment processability, and has wide application prospects in the fields of noise suppression, filtering, wireless charging and the like in complicated and severe environments.

摘要：【中文】一种室内网络覆盖用抗震机架，包括由四根相互平行的长角钢和八根短角钢相互连接而成的矩形架体，每四根短角钢首尾连接成方形框，四根长角钢的端部分别连接方形框的四个角，相邻长角钢之间设置有若干相互平行且垂直于长角钢的扁钢，所述扁钢远离架体中心的板面固定贴合有加强板件。加强板件的设置配合扁钢形成了双层的支撑结构，相比于单层的扁钢来说，其对于垂直于其板面的压力承受能力增强，从而提高了抗震机架的结构强度，使得抗震机架不易发生形变。 【EN】The utility model provides an indoor network covers uses antidetonation frame, includes the rectangle support body that is formed by four long angle steel that are parallel to each other and eight short angle steel interconnect, and every four short angle steel end to end connect becomes square frame, and four angles of square frame are connected respectively to the tip of four long angle steel, are provided with the band steel that a plurality of are parallel to each other and the long angle steel of perpendicular to between the adjacent long angle steel, the fixed laminating of face that the support body center was kept away from to the band steel has the enhancement plate. The arrangement of the reinforcing plate and the flat steel form a double-layer supporting structure, and compared with single-layer flat steel, the pressure bearing capacity of the reinforcing plate to the surface of the reinforcing plate is enhanced, so that the structural strength of the anti-seismic frame is improved, and the anti-seismic frame is not easy to deform.

摘要：【中文】本发明公开了负极极片、锂离子电池及其制造方法，选用改性的人造石墨作为负极活性物质，人造石墨掺杂了Cu、Ni和Ag中的一种或几种，人造石墨表面包覆有经酚醛树脂热解后的无定形碳，人造石墨的表面还经过热处理，有效提升了负极活性物质、涂覆有该负极活性物质的负极极片以及以该负极极片作为负极的锂离子电池的大电流放电能力。 【EN】The invention discloses a negative pole piece, a lithium ion battery and a manufacturing method thereof.A modified artificial graphite is selected as a negative active material, the artificial graphite is doped with one or more of Cu, Ni and Ag, the surface of the artificial graphite is coated with amorphous carbon pyrolyzed by phenolic resin, and the surface of the artificial graphite is also subjected to heat treatment, so that the large-current discharge capacity of the negative active material, the negative pole piece coated with the negative active material and the lithium ion battery taking the negative pole piece as the negative pole are effectively improved.

摘要：【中文】一种开放式pH值在线测量及自动清洗装置，属于石油化工领域，所述装置包括取样腔和废水腔，所述取样腔内放置pH计，所述取样腔底部设有清洗装置，所述清洗装置可对pH计进行清洗，所述取样腔与生产工艺水管道经取样管相连，所述取样腔出液口设有可开合的封堵装置，所述取样腔与废水腔相连，所述废水腔底部设有排废水口，所述取样腔、废水腔均为开放式。实现自动用开口杯取样、在常压下在线实时测量pH值、自动排放废水、并自动清洗维护pH电极系列功能。解决了pH值在线监测过程中，pH电极在带压管道内测不准，及容易受污染损坏的瓶径问题。 【EN】The utility model provides an open pH value on-line measuring and self-cleaning device, belongs to the petrochemical field, the device is including sample chamber and waste water chamber, the pH meter is placed to the sample intracavity, sample chamber bottom is equipped with belt cleaning device, belt cleaning device can wash the pH meter, the sample chamber links to each other through the sampling tube with production process water pipeline, sample chamber liquid outlet is equipped with the plugging device that can open and shut, the sample chamber links to each other with the waste water chamber, waste water chamber bottom is equipped with the waste water drainage mouth, sample chamber, waste water chamber are open. The functions of automatically sampling by using an open cup, measuring the pH value on line in real time under normal pressure, automatically discharging waste water, and automatically cleaning and maintaining the pH electrode series are realized. The problems that the pH electrode is inaccurate to measure in a pipeline with pressure and the diameter of the bottle is easy to be polluted and damaged in the pH value online monitoring process are solved.

摘要：【中文】本发明公开了一种具有宽裂解谱的新副溶血弧菌噬菌体及其扩增应用，以及其特异性扩增引物，上述噬菌体对副溶血弧菌具有强烈的裂解作用，可由宿主菌特异性扩增，且增殖时间短，发酵产物效价高，为工业化生产噬菌体及其应用提供了噬菌体来源。上述噬菌体可用于可制备抗副溶血弧菌的药物，为控制由副溶血弧菌感染引起的急性肝胰腺坏死综合征提供新型药物。所述噬菌体单次泼洒养殖水体后，能够显著降低水体中副溶血弧菌的数量；将噬菌体拌料后饲喂南美白对虾，或者将对虾浸浴噬菌体，能够有效预防和治疗由副溶血弧菌引起的感染，提高对虾成活率。 【EN】The invention discloses a novel vibrio parahaemolyticus bacteriophage with a wide lysis spectrum, amplification application thereof and a specific amplification primer thereof, wherein the bacteriophage has a strong lysis effect on vibrio parahaemolyticus, can be specifically amplified by host bacteria, has short proliferation time and high titer of fermentation products, and provides a bacteriophage source for industrial production of the bacteriophage and application thereof. The phage can be used for preparing medicaments for resisting vibrio parahaemolyticus, and provides novel medicaments for controlling acute hepatopancreatic necrosis syndrome caused by vibrio parahaemolyticus infection. After the phage is sprayed to the culture water body once, the number of vibrio parahaemolyticus in the water body can be obviously reduced; the phage is mixed with feed and then fed to the penaeus vannamei boone, or the penaeus vannamei boone is soaked in the phage, so that the infection caused by vibrio parahaemolyticus can be effectively prevented and treated, and the survival rate of the penaeus vannamei boone is improved.