摘要：【中文】本发明属于分离纯化技术领域，具体涉及一种利用黄秋葵发酵酒酒渣联合制备果胶多糖和黏性糖蛋白的方法。以黄秋葵发酵酒酒渣为原料，采用不同酶系二阶段酶解处理，三种提取液分步提取，最大限度地提取原料中的目标物，并利用超滤膜分离出粗果胶多糖和黏性糖蛋白混合物，再通过DEAE‑Sepharose F.F离子交换柱和Sephadex G‑100葡聚糖凝胶柱实现对黄秋葵果胶多糖和黏性糖蛋白的分离纯化和制备，制备的黄秋葵发酵酒酒渣果胶多糖为淡黄褐色、黏性糖蛋白为淡黄色。本发明通过联产方法使黄秋葵发酵酒酒渣果胶多糖和黏性糖蛋白等主要成分可以联合制备，减少提取过程废弃物的排放，降低生产成本，提高了原料利用价值。 【EN】The invention belongs to the technical field of separation and purification, and particularly relates to a method for jointly preparing pectic polysaccharides and viscous glycoprotein by utilizing okra fermented wine lees. The method comprises the steps of taking okra fermented wine lees as a raw material, performing two-stage enzymolysis treatment by adopting different enzyme systems, extracting three extracting solutions step by step, extracting a target object in the raw material to the maximum extent, separating a mixture of crude pectin polysaccharide and viscous glycoprotein by using an ultrafiltration membrane, and separating, purifying and preparing okra pectin polysaccharide and viscous glycoprotein by using a DEAE-Sepharose F.F ion exchange column and a Sephadex G-100 Sephadex gel column, wherein the prepared okra fermented wine lees pectin polysaccharide is light yellow brown, and the viscous glycoprotein is light yellow. The invention enables the main components of okra fermented wine lees pectin polysaccharide, viscous glycoprotein and the like to be jointly prepared by a co-production method, reduces the discharge of waste in the extraction process, reduces the production cost and improves the utilization value of raw materials.

摘要：【中文】本发明公开了一种光栅抖动误差校正方法、装置、打印设备及存储介质，涉及喷墨打印技术领域，所述方法包括：当运动物体停止时，读取光栅值；将所述光栅值与标准光栅值对比得到光栅误差值；若所述光栅误差值超出预设误差范围，根据所述光栅误差值确定运动物体的校正方向及校正距离；控制运动物体沿所述校正方向运动所述校正距离。本发明在运动物体停止时，根据光栅读取值与标准值之间的光栅误差值对运动物体运动过程中因光栅抖动产生的光栅定位误差进行矫正，通过本发明可以保证光栅定位误差在预设误差范围内，提高光栅定位准确度。应用到喷墨打印设备中时，可以提高打印质量。 【EN】The invention discloses a raster jitter error correction method, a raster jitter error correction device, printing equipment and a storage medium, and relates to the technical field of ink-jet printing, wherein the method comprises the following steps: when the moving object stops, reading a grating value; comparing the grating value with a standard grating value to obtain a grating error value; if the raster error value exceeds a preset error range, determining the correction direction and the correction distance of the moving object according to the raster error value; and controlling the moving object to move the correction distance along the correction direction. When the moving object stops, the invention corrects the grating positioning error generated by the grating shake in the moving process of the moving object according to the grating error value between the grating reading value and the standard value. When the ink is applied to an ink jet printing device, the printing quality can be improved.

摘要：【中文】本发明涉及催化剂载体以及催化剂技术领域，公开了一种球形氧化铝及其制备方法及催化剂载体和催化剂。该方法包括：(1)将海藻酸和/或海藻酸盐与浆料混合制备悬混液；(2)将所述悬混液滴加至含有金属离子的溶液中进行凝胶反应；所述浆料含有氧化铝前驱体和助剂；所述悬混液的密度ρ₁为1‑1.5g/cm³，粘度为100‑900mPa_.S。该方法制备的球形氧化铝的球形度高、尺寸大小均一，以及具有高强度且性能稳定。 【EN】The invention relates to the technical field of catalyst carriers and catalysts, and discloses spherical alumina, a preparation method thereof, a catalyst carrier and a catalyst. The method comprises the following steps: (1) mixing alginic acid and/or alginate with the slurry to prepare a suspension; (2) dropwise adding the suspension into a solution containing metal ions to perform a gel reaction; the slurry contains an alumina precursor and an auxiliary agent; density ρ of the suspension₁Is 1 to 1.5g/cm³Viscosity of 100-900 mPa-_.And S. The spherical alumina prepared by the method has high sphericity, uniform size, high strength and stable performance.

摘要：【中文】本发明公开了一种贝类采捕工具，包括电磁振动杆、超声波探测仪和红外线传感器。电磁振动杆位于采捕网具之前1m处，超声波探测仪和红外线传感器置于采捕网具之后。电磁振动杆在贝类被采捕之前通过振动提前让贝壳闭合，从而减少采捕过程中泥沙灌入贝类体内，电磁振动杆的振动频次和强度通过改变电流大小及通电时间来进行调整，从而适应不同贝类的采捕需求。本发明的有益效果是在贝类被采捕前能提前让贝类闭合开口，从而有效减少贝类采捕中泥沙灌入。 【EN】The invention discloses a shellfish collecting tool which comprises an electromagnetic vibrating rod, an ultrasonic detector and an infrared sensor. The electromagnetic vibrating rod is positioned 1m in front of the catching net tool, and the ultrasonic detector and the infrared sensor are arranged behind the catching net tool. The electromagnetic vibration rod enables the shells to be closed in advance through vibration before the shells are harvested, so that the sand and sand are prevented from being filled into the shells in the harvesting process, the vibration frequency and the vibration strength of the electromagnetic vibration rod are adjusted through changing the current and the power-on time, and the harvesting requirements of different shells are met. The invention has the beneficial effect that the opening of the shellfish can be closed in advance before the shellfish is harvested, thereby effectively reducing the sand and sand filling in the shellfish harvesting.

摘要：【中文】本发明公开了一种刺参池塘养殖半潜式安全度夏装置及度夏方法，包括多个半潜式安全度夏单元，每个半潜式安全度夏单元的主体为半潜式刺参附着基，其内通过插槽固定有附着板I、附着板II；附着板I和附着板II交替覆盖附着基底部，既能保证阳光照射不到附着基底部，又能让养殖刺参自由出入半潜式附着基。半潜式附着基底部放入溶解氧探头和水温探头，能够实时监测半潜式附着基内溶氧和水体温度。低温的地下井水能够降低半潜式附着基内水温，纳米气线连接增氧机保证半潜式附着基内溶氧含量高于4mg/L。本发明可有效缩短刺参冬眠和夏眠时间，延长刺参生长期，提高刺参养殖经济效益。 【EN】The invention discloses a semi-submersible type safety summer-metering device and a summer-metering method for stichopus japonicus pond culture, which comprise a plurality of semi-submersible type safety summer-metering units, wherein the main body of each semi-submersible type safety summer-metering unit is a semi-submersible type stichopus japonicus attachment base, and an attachment plate I and an attachment plate II are fixed in each semi-submersible type safety summer-metering unit through slots; the attachment plate I and the attachment plate II alternately cover the attachment base part, so that the attachment base part can not be irradiated by sunlight, and the cultured stichopus japonicus can freely come in and go out of the semi-submersible attachment base. The dissolved oxygen probe and the water temperature probe are placed in the semi-submersible type attachment base part, and the dissolved oxygen and the water body temperature in the semi-submersible type attachment base can be monitored in real time. The low-temperature underground well water can reduce the water temperature in the semi-submersible adhesion base, and the dissolved oxygen content in the semi-submersible adhesion base is higher than 4mg/L by connecting the nano gas line with the aerator. The method can effectively shorten the time of hibernation and summer sleep of the stichopus japonicus, prolong the growth period of the stichopus japonicus and improve the economic benefit of stichopus japonicus cultivation.

摘要：【中文】本发明提供了一种装配式钢丝骨架空心楼梯，包括楼梯板及与所述楼梯板浇筑为一体的多级台阶，所述楼梯板为钢丝骨架混凝土板，所述钢丝骨架混凝土板包括浇筑为一体的混凝土和钢丝骨架，所述钢丝骨架包括钢丝网架聚苯乙烯板及设置于所述钢丝网架聚苯乙烯板内的钢筋桁架。本发明的装配式钢丝骨架空心楼梯可采用楼梯成形模板配合芯模通过预制方式经工厂化大批量生产制作而成，该楼梯不仅可以大大减轻楼梯自身重量、降低耗材、节约能源，同时制作出的楼梯段表面平滑、成本低，且强度、承载等均能满足安全使用的要求。 【EN】The invention provides an assembly type steel wire framework hollow stair which comprises a stair board and a plurality of steps integrally cast with the stair board, wherein the stair board is a steel wire framework concrete slab, the steel wire framework concrete slab comprises concrete and a steel wire framework integrally cast, and the steel wire framework comprises a steel wire framework polystyrene board and a steel bar truss arranged in the steel wire framework polystyrene board. The assembled steel wire framework hollow stair can be produced in a factory and large-scale mode by adopting a stair forming template and a core die in a prefabricating mode, the stair can greatly reduce the self weight of the stair, reduce the material consumption and save the energy, and meanwhile, the produced stair sections have smooth surfaces and low cost, and the strength, the bearing capacity and the like can meet the requirements of safe use.

摘要：【中文】本发明公开了一种APP服务数据调用方法及装置，其中方法包括：加载第三方功能页面；根据所述第三方功能页面，确定待发送的服务数据类型；根据所述待发送的服务数据类型和预先建立的第三方功能模型，调用APP服务数据，所述第三方功能模型根据历史服务数据类型预先建立。本发明可以避免客户信息泄露风险，有效保护客户隐私。 【EN】The invention discloses an APP service data calling method and device, wherein the method comprises the following steps: loading a third-party function page; determining the type of service data to be sent according to the third-party function page; calling APP service data according to the type of the service data to be sent and a pre-established third-party function model, wherein the third-party function model is pre-established according to the type of historical service data. The invention can avoid the risk of client information leakage and effectively protect the privacy of the client.

摘要：【中文】本发明提供一种贴片式引火件、引火件组及其生产方法，主要涉及火工品制造技术领域。一种贴片式引火件，引火件呈上窄下宽状结构，所述引火件结构中间位置为条形的绝缘区，所述绝缘区上方为焊接区域，所述焊接区域上开设线槽，所述绝缘区下方为电极组，所述电极组的两电极上开设导通孔，所述焊接区域、电极组以及导通孔内表面均具有电镀层。本发明的有益效果在于：本发明产品质量稳定，电阻值精度高，发火一致性好，储存期长，可实现自动化连续生产，适用于各种含引火件的雷管产品中，特别适用于数码电子雷管，与电子控制模块一起贴片集约化生产。 【EN】The invention provides a patch type ignition piece, an ignition piece group and a production method thereof, and mainly relates to the technical field of manufacturing of initiating explosive devices. The utility model provides a SMD priming piece, priming piece is narrow wide structure down, priming piece structure intermediate position is the insulating zone of bar, the insulating zone top is the welding zone, set up the wire casing on the welding zone, the insulating zone below is the electrode group, set up the conducting hole on two electrodes of electrode group, welding zone, electrode group and conducting hole internal surface all have the plating layer. The invention has the beneficial effects that: the product of the invention has stable quality, high resistance value precision, good ignition consistency and long storage period, can realize automatic continuous production, is suitable for various detonator products containing ignition parts, is particularly suitable for digital electronic detonators, and is subjected to paster intensive production together with an electronic control module.

摘要：【中文】本发明涉及分压器膨胀器的顶油工艺领域，尤其涉及一种电容式电压互感器用膨胀器顶油工艺，适用于可充气式内置膨胀器在罐外注油分压器生产中精确控制膨胀器高度，与油温对应膨胀器高度要求相对应。一种电容式电压互感器用膨胀器顶油工艺，包括零部件清洗烘干、出炉装配、产品抽空检漏、注油、调节膨胀器高度、封口等步骤。本发明可以对内置式膨胀器的高度进行控制满足不同工况的要求。 【EN】The invention relates to the field of oil jacking processes of voltage divider expanders, in particular to an oil jacking process of an expander for a capacitive voltage transformer, which is suitable for accurately controlling the height of the expander in the production of an inflatable built-in expander for injecting oil to a voltage divider outside a tank and corresponds to the requirement of the oil temperature on the height of the expander. An expander oil-ejecting process for a capacitive voltage transformer comprises the steps of cleaning and drying parts, discharging and assembling, evacuating and detecting a product, injecting oil, adjusting the height of an expander, sealing and the like. The invention can control the height of the built-in expander to meet the requirements of different working conditions.