摘要：【中文】本发明涉及一种带式污泥干化机内部循环风工艺，所述干化机内固定安装有输送带，所述干化机上分别设置有若干进风口、出风口，出风口位于污泥干化室末端；污泥均匀分布在输送带，随输送带一起移动，热风由进风口进入干化室，并沿着输送带以螺旋的形式向前移动，干化输送带上的污泥，最后由出风口排出。热风在干化污泥的同时并以螺旋的形式向前移动，这样，与污泥多次接触，保证单位质量的空气能够带走更多的水份，从而提高热利用效率。 【EN】The invention relates to a circulating air process inside a belt type sludge drying machine, wherein a conveying belt is fixedly arranged in the drying machine, a plurality of air inlets and air outlets are respectively arranged on the drying machine, and the air outlets are positioned at the tail end of a sludge drying chamber; the sludge is uniformly distributed on the conveying belt and moves along with the conveying belt, hot air enters the drying chamber from the air inlet and moves forwards in a spiral mode along the conveying belt to dry the sludge on the conveying belt, and finally the sludge is discharged from the air outlet. The hot air moves forwards in a spiral form while drying the sludge, so that the hot air is contacted with the sludge for many times, more moisture can be taken away by the air with unit mass, and the heat utilization efficiency is improved.

摘要：【中文】本发明涉及一种Ekobelt垃圾干化系统机干化工艺，所述干化系统包括垃圾干化机以及湿垃圾储料仓；所述湿垃圾储料仓包括一仓体，仓体内水平设置有筛网，筛网与仓体固定连接，将仓体内腔分成上料室与下滤液室，所述上料室顶部设置有喷淋装置，所述下滤液室通过回流管道连接喷淋装置，且在回流管道上安装有回流泵；所述仓体上分别设置有湿垃圾入口、湿垃圾出口，湿垃圾入口、湿垃圾出口分别连通上料室,所述湿垃圾出口连接垃圾干化机；所述垃圾干化机包括若干进气风机以及抽气风机，所有进气风机的总风量小于抽气风机的风量。利用热空气对湿垃圾进行干化，干化湿垃圾的同时，析出湿垃圾滤液中的有害垃圾，从而有效避免滤液流失造成污染。 【EN】The invention relates to a drying process of an Ekobelt garbage drying system, wherein the drying system comprises a garbage drying machine and a wet garbage storage bin; the wet garbage storage bin comprises a bin body, a screen is horizontally arranged in the bin body and fixedly connected with the bin body, an inner cavity of the bin body is divided into a feeding chamber and a lower filtrate chamber, a spraying device is arranged at the top of the feeding chamber, the lower filtrate chamber is connected with the spraying device through a backflow pipeline, and the backflow pipeline is provided with a backflow pump; the bin body is provided with a wet garbage inlet and a wet garbage outlet respectively, the wet garbage inlet and the wet garbage outlet are respectively communicated with the feeding chamber, and the wet garbage outlet is connected with a garbage drying machine; the garbage drying machine comprises a plurality of air inlet fans and air exhaust fans, and the total air volume of all the air inlet fans is smaller than that of the air exhaust fans. The wet garbage is dried by utilizing hot air, and harmful garbage in the filtrate of the wet garbage is separated out while the wet garbage is dried, so that the filtrate is effectively prevented from being lost to cause pollution.

摘要：【中文】本发明公开了一种医用纱布自动捆扎机，包括左右方向设置的进料台、前后设置的捆扎出料台、送料装置、捆扎装置、热接装置和换线装置；进料台上设置有进料传送带；进料传送带自左向右传送上下整齐叠放的纱布堆；捆扎出料台的后端与进料台的右端相接；捆扎出料台的后部设置有自后向前传送的捆扎传送带、前部设置有自后向前传送的出料传送带；出料传送带位于捆扎传送带的左侧；捆扎传送带上设置有若干均匀分布的开口朝左设置的“凵”字形的捆扎支撑座；捆扎装置位于捆扎传送带的后端；热接装置位于捆扎传送带的中部；换线装置位于捆扎传送带的前端；发明优点：自动对医用纱布堆捆扎，生产效率高。 【EN】The invention discloses an automatic medical gauze binding machine which comprises a feeding table arranged in the left-right direction, a binding discharging table arranged in the front-back direction, a feeding device, a binding device, a hot connecting device and a thread changing device, wherein the feeding table is arranged in the left-right direction; a feeding conveyor belt is arranged on the feeding table; the feeding conveyor belt conveys gauze piles which are orderly stacked up and down from left to right; the rear end of the bundling discharging table is connected with the right end of the feeding table; the rear part of the bundling discharging table is provided with a bundling conveying belt which is conveyed from back to front, and the front part of the bundling discharging table is provided with a discharging conveying belt which is conveyed from back to front; the discharge conveyor belt is positioned on the left side of the bundling conveyor belt; a plurality of evenly distributed U-shaped bundling supporting seats with openings facing to the left are arranged on the bundling conveying belt; the bundling device is positioned at the rear end of the bundling conveyor belt; the hot connecting device is positioned in the middle of the bundling conveyor belt; the wire replacing device is positioned at the front end of the bundling conveyor belt; the invention has the advantages that: the medical gauze pile is automatically bundled, and the production efficiency is high.

摘要：【中文】本发明公开了一种在黄颡鱼中双gRNA位点敲除dmrt1基因的CRISPR/Cas9系统，所述CRISPR/Cas9系统包括以下步骤：(1)靶位点1设计在黄颡鱼dmrt1基因第一外显子上，靶位点2设计在第三外显子上；(2)根据步骤(1)的靶位点序列设计引物检测亲鱼中靶位点的准确性，用dmrt1 E1 F和dmrt1 E1 R扩增靶位点1及附近序列，用dmrt1 E3 F和dmrt1 E3 R扩增靶位点2及附近序列；(3)以pUC19‑gRNA‑scaffold质粒为模板，用dmrt1 E1 gRNA F和gRNA R进行gRNA1片段的PCR扩增，用dmrt1 E3 gRNA F和gRNA R进行gRNA2片段的PCR扩增；以上述PCR产物为模板，体外转录并纯化获得gRNA；(4)以pXT7‑hCas9线性化质粒为模板，体外转录合成Cas9 mRNA；(5)将Cas9 mRNA和两个gRNA显微注射到黄颡鱼一细胞期胚胎中；(6)检测突变类型，计算基因编辑率。 【EN】The invention discloses a CRISPR/Cas9 system for knocking out a dmrt1 gene from double gRNA sites in pelteobagrus fulvidraco, wherein the CRISPR/Cas9 system comprises the following steps: (1) the target site 1 is designed on the first exon of the pelteobagrus fulvidraco dmrt1 gene, and the target site 2 is designed on the third exon; (2) designing a primer to detect the accuracy of the target site in the parent fish according to the target site sequence in step (1), amplifying the target site 1 and the nearby sequence by using dmrt 1E 1F and dmrt 1E 1R, and amplifying the target site 2 and the nearby sequence by using dmrt 1E 3F and dmrt 1E 3R; (3) using pUC19-gRNA-scaffold plasmid as template, performing PCR amplification of gRNA1 fragment with dmrt 1E 1gRNA F and gRNA R, and performing PCR amplification of gRNA2 fragment with dmrt 1E 3 gRNA F and gRNA R; taking the PCR product as a template, and carrying out in-vitro transcription and purification to obtain gRNA; (4) in vitro transcription synthesis of Cas9mRNA by using pXT7-hCas9 linearized plasmid as a template; (5) micro-injecting Cas9mRNA and two gRNAs into a pseudobagrus fulvidraco one-cell-stage embryo; (6) and detecting the mutation type and calculating the gene editing rate.

摘要：【中文】本发明公开了一种可用于金属电池的电解质调节器，包含一液体电解质，以及在该液体电解质中加入具有多个金属有机框架(MOFs)的一MOF材料以形成一MOF浆料电解质，该些MOFs是由多个金属簇节点和多个有机连接子构成的一类结晶多孔固体，并且该些MOFs能够结合多个阴离子、消除多个离子对并在活化和浸渍于该液体电解质时促使多个阳离子迁移。 【EN】An electrolyte conditioner for use in metal batteries comprises a liquid electrolyte, and a MOF material having a plurality of Metal Organic Frameworks (MOFs) is added to the liquid electrolyte to form a MOF slurry electrolyte, the MOFs being a crystalline porous solid composed of metal cluster nodes and organic linkers and being capable of binding anions, eliminating ion pairs and promoting the migration of cations upon activation and impregnation in the liquid electrolyte.

摘要：【中文】本发明提出了一种绷带测拉伸长度设备，包括安装架和卷线机构，所述安装架上设有固定机构、滑道和牵引止退机构，所述滑道上安装有移动机构，所述固定机构和所述移动机构包括移动板上均设有所述夹持组件，所述牵引止退机构包括安装盒，所述安装盒的顶部通过固定摩擦轮和牵引偏心轮安装有顶板，所述顶板上设有弹簧杆和弯杆，所述安装盒一端安装有牵引滑轮，本发明的有益效果为：通过夹持组件将绷带的两端固定在固定机构和移动机构上，并通过卷线机构通过牵引止退机构，利用拉线拉动移动机构沿着滑道移动，进而将绷带拉长，综上所述，本发明代替传统的人工拉伸绷带，可单人操作，不仅节约人力资源，而且提高生产设备的自动化水平。 【EN】The invention provides a bandage stretching length measuring device which comprises an installation frame and a winding mechanism, wherein a fixing mechanism, a slide way and a traction stopping mechanism are arranged on the installation frame, a moving mechanism is arranged on the slide way, the fixing mechanism and the moving mechanism comprise moving plates, clamping components are arranged on the moving plates, the traction stopping mechanism comprises an installation box, the top of the installation box is provided with a top plate through a fixed friction wheel and a traction eccentric wheel, the top plate is provided with a spring rod and a bent rod, and one end of the installation box is provided with a traction pulley, so that the bandage stretching length measuring device has the beneficial effects that: in conclusion, the invention replaces the traditional manual bandage stretching, can be operated by one person, not only saves manpower resources, but also improves the automation level of production equipment.

摘要：【中文】本发明涉及音频隐写检测技术，为提出一种新型的基于卷积神经网络的音频隐写分析算法，用来检测时域内LSB音频隐写。该方法明显提高基于手工特征提取的传统隐写分析算法的识别准确度。为此，本发明采取的技术方案是，基于卷积神经网络生成的针对LSB隐写的检测方法，卷积神经网络中使用一个固定卷积层，进行隐藏残留循迹，从而得到音频片段的残差；然后，应用七组层将输入数据降维成维度为512的特征向量；最后，利用全连通层和最大池化层作为分类器输出分类概率。本发明主要应用于音频隐写检测制造场合。 【EN】The invention relates to an audio steganography detection technology, and provides a novel audio steganography analysis algorithm based on a convolutional neural network, which is used for detecting LSB audio steganography in a time domain. The method obviously improves the recognition accuracy of the traditional steganalysis algorithm based on manual feature extraction. Therefore, the technical scheme adopted by the invention is that a detection method aiming at LSB steganography is generated based on a convolutional neural network, a fixed convolutional layer is used in the convolutional neural network to carry out hidden residue tracking, and thus the residual error of an audio fragment is obtained; then, applying seven groups of layers to reduce the dimension of the input data into a feature vector with dimension 512; and finally, outputting the classification probability by using the fully-communicated layer and the maximum pooling layer as classifiers. The invention is mainly applied to the manufacturing occasion of audio steganography detection.

摘要：【中文】本发明公开了一种可用于电化学装置的离子导体的复合电解质膜，包括适于作为一机械支撑件、一阻燃剂和一电子阻挡层中的至少其中之一的一支撑基体，具有多个金属有机框架(MOF)的一MOF材料，该些MOF是由多个金属簇节点和多个有机连接子构成的一类结晶多孔固体，其中该些MOF通过涂布、层压、物理混合和压制、原位生长或聚合的方式而并入该支撑基体中，以及一液体电解质，该些MOF浸渍于该液体电解质，并且该液体电解质适于作为一电解质调节剂以固定多个阴离子和释放多个阳离子。 【EN】A composite electrolyte membrane of an ion conductor useful in electrochemical devices, comprising a support matrix adapted to act as at least one of a mechanical support, a flame retardant and an electron blocking layer, a Metal Organic Framework (MOF) material having MOFs, the MOFs being a crystalline porous solid of the type consisting of metal cluster nodes and organic linkers, wherein the MOFs are incorporated into the support matrix by coating, lamination, physical mixing and pressing, in situ growth or polymerization, and a liquid electrolyte, the MOFs being impregnated in the liquid electrolyte and the liquid electrolyte being adapted to act as an electrolyte modifier to immobilize anions and release cations.

摘要：【中文】本发明涉及医疗设备技术领域，公开了一种水胶体创可贴灭菌包装生产线，包括设置在主机架上的水胶体合成机构和水胶体包装机构，水胶体合成机构包括水胶体成型机构、PU放卷、涂布基材放卷和离型纸放卷、纵切机构和两个并列的离型纸折叠热压装置、冷却平台、牵引辊、第二离型纸收卷、成型切刀机构、废料收卷。它通过水胶体合成机构和水胶体包装机构一气呵成完成对水胶体创可贴的合成和包装，不仅避免了因工序多、转移、临时存储等原因导致的污染，而且可以减少人工接触、降低二次污染，可以提高水胶体的质量，同时大大提高了水胶体创可贴的生产效率。 【EN】The invention relates to the technical field of medical equipment and discloses a hydrocolloid band-aid sterilization packaging production line which comprises a hydrocolloid synthesis mechanism and a hydrocolloid packaging mechanism, wherein the hydrocolloid synthesis mechanism and the hydrocolloid packaging mechanism are arranged on a main rack, and the hydrocolloid synthesis mechanism comprises a hydrocolloid forming mechanism, a PU unreeling mechanism, a coating base material unreeling mechanism, a release paper unreeling mechanism, a slitting mechanism, two parallel release paper folding hot-pressing devices, a cooling platform, a traction roller, a second release paper reeling mechanism, a forming cutter mechanism and a waste material reeling mechanism. It accomplishes the synthesis and the packing to hydrocolloid woundplast at one go through hydrocolloid synthesis mechanism and hydrocolloid packagine machine to construct, has not only avoided because of the pollution that reasons such as the process is many, transfer, temporary storage lead to, can reduce the hand contact moreover, reduce secondary pollution, can improve the quality of hydrocolloid, has improved hydrocolloid woundplast's production efficiency simultaneously greatly.

摘要：【中文】本发明涉及医疗设备技术领域，公开了一种全自动医用棉球机，包括机架，机架上设有棉条进料机构、定长扯断及整形机构和棉球出料机构；定长扯断及整形机构及整形机构包括进料管、一对挤压送料辊、设置在挤压送料辊下方的三个夹紧机构，其中两个夹紧机构上下对称设置，另一个夹紧机构与下侧的夹紧机构左右并列设置；上侧的夹紧机构的两侧各设有一个端部搓圆机构，下方的两个左右并列设置的夹紧机构的下方也各设有一个端部搓圆机构。它可以自动将棉条定长扯断，且可以对扯断的棉条的两端进行搓圆，同时棉条、棉球自动进料、出料，可有效提高医用棉球的生产效率，降低工作人员的劳作强度，且可以减少或避免手工接触，防止二次污染。 【EN】The invention relates to the technical field of medical equipment, and discloses a full-automatic medical cotton ball machine, which comprises a rack, wherein a cotton bar feeding mechanism, a fixed-length breaking and shaping mechanism and a cotton ball discharging mechanism are arranged on the rack; the fixed-length breaking and shaping mechanism and the shaping mechanism comprise a feeding pipe, a pair of extrusion feeding rollers and three clamping mechanisms arranged below the extrusion feeding rollers, wherein two clamping mechanisms are arranged in a vertically symmetrical manner, and the other clamping mechanism and the clamping mechanism on the lower side are arranged in parallel left and right; two ends of the clamping mechanism at the upper side are respectively provided with an end rounding mechanism, and an end rounding mechanism is also respectively arranged below the two clamping mechanisms which are arranged in parallel left and right at the lower side. The automatic medical cotton ball feeding and discharging machine can automatically tear off a cotton strip at a fixed length, can round the two ends of the torn cotton strip, can automatically feed and discharge the cotton strip and a cotton ball, can effectively improve the production efficiency of the medical cotton ball, reduces the working strength of workers, can reduce or avoid manual contact, and prevents secondary pollution.