摘要：【中文】本发明公开了一种农副产品和水产品的锁鲜装置，包括箱体，所述箱体的内侧壁上对称开设有两个冷气腔，所述箱体的侧壁上对称开设有两个空腔，所述箱体的内侧壁上对称开设有多个出气窗，且每个出气窗分别于相对应的冷气腔连通，每个所述出气窗内均转动连接有转轴，且每个转轴的一端均延伸至相对应的空腔内，每个所述出气窗内均设有扇叶，且每个扇叶分别固定套设在相对应的转轴上，每个所述空腔内均设有驱动装置，且每个驱动装置分别相对应的转轴连接。优点在于：本发明，可以长时间的对箱体内的农副产品水产品进行冷藏锁鲜。 【EN】The invention discloses a fresh-keeping device for agricultural and sideline products and aquatic products, which comprises a box body, wherein two cold air cavities are symmetrically formed in the inner side wall of the box body, two cavities are symmetrically formed in the side wall of the box body, a plurality of air outlet windows are symmetrically formed in the inner side wall of the box body, each air outlet window is communicated with the corresponding cold air cavity, a rotating shaft is rotatably connected in each air outlet window, one end of each rotating shaft extends into the corresponding cavity, a fan blade is arranged in each air outlet window, each fan blade is fixedly sleeved on the corresponding rotating shaft, a driving device is arranged in each cavity, and each driving device is connected with the corresponding rotating shaft. Has the advantages that: the invention can refrigerate and lock aquatic products of agricultural and sideline products in the box body for a long time.

摘要：【中文】本发明提供一种用于冷冻食品的锁鲜液及其制备设备。所述用于冷冻食品的锁鲜液及其制备设备包括以下成分：乙醇、硝酸钾、植物油、F42果葡糖浆、氯化钾和水，各组分含量为乙醇15％‑25％、硝酸钾5％‑10％、植物油5％‑8％、F42果葡糖浆15％‑25％、氯化钾5％‑12％和水35％‑40％。本发明提供的用于冷冻食品的锁鲜液及其制备设备，可以在短时间内将被冻物品的热量通过微冻液处理，使被冻食品型槽冰晶生成区，使食品细胞内外的压力相对达到平衡，大大的保护被冻物品的细胞组织，保持细胞活性，保证被冻物品的鲜活质量，最大限度保留原营养成分，而且具有定量进料功能，通过采取从上往下进行排放锁鲜液，避免加工槽配料反应后的凝固残杂跟随锁鲜液进行排放，极大程度上提高了锁鲜液的质量。 【EN】The invention provides a fresh-keeping liquid for frozen food and a preparation device thereof. The fresh-keeping liquid for frozen food and the preparation equipment thereof comprise the following components: 15-25% of ethanol, 5-10% of potassium nitrate, 5-8% of vegetable oil, 15-25% of F42 high fructose corn syrup, 5-12% of potassium chloride and 35-40% of water. The fresh-keeping liquid for frozen food and the preparation equipment thereof can process the heat of the frozen object through the micro-freezing liquid in a short time, so that the pressure inside and outside the food cells is relatively balanced, the cell tissue of the frozen object is greatly protected, the cell activity is kept, the fresh and alive quality of the frozen object is ensured, the original nutritional ingredients are kept to the maximum extent, the fresh-keeping liquid has a quantitative feeding function, the fresh-keeping liquid is discharged from top to bottom, the solidification residue after the batching reaction of a processing tank is prevented from being discharged along with the fresh-keeping liquid, and the quality of the fresh-keeping liquid is greatly improved.

摘要：【中文】本发明公开了一种无压缩机制冷机，包括箱体，所述箱体的内顶壁上开设有溶液腔，所述箱体的内侧壁还环绕开设有水槽，且溶液腔设置在水槽的一侧，所述溶液腔与水槽的连接处开设有多个通孔，多个所述通孔内共同转动连接有转轴，每个所述通孔内均设有扇叶，且每个扇叶均固定在转轴上，所述箱体的侧壁上设有驱动装置，且驱动装置与转轴连接。优点在于：本发明，在不使用任何电力设备的情况下就可以实现制冷的效果，较为的环保。 【EN】The invention discloses a compressor-free refrigerator which comprises a refrigerator body, wherein a solution cavity is formed in the inner top wall of the refrigerator body, a water tank is further formed in the inner side wall of the refrigerator body in a surrounding mode, the solution cavity is arranged on one side of the water tank, a plurality of through holes are formed in the connection positions of the solution cavity and the water tank, a rotating shaft is connected into the through holes in a rotating mode, fan blades are arranged in each through hole and fixed on the rotating shaft, a driving device is arranged on the side wall of the refrigerator body, and the driving device is connected with the rotating shaft. Has the advantages that: the invention can realize the refrigeration effect without using any power equipment, and is environment-friendly.

摘要：【中文】本发明公开了一种稀土金属掺杂的高镍三元电池正极材料的制备方法。本发明所提供方法包括以下步骤：加入掺杂包覆剂进行低温预烧、首次破碎研磨、加入氧化剂高温烧结、再次破碎研磨得到成料。本发明提供的方法在对三元材料进行烧结的过程中加入稀土金属氧化物进行掺杂及具有氧化性的稀土化合物硝酸铈铵Ce(NH₄)₂(NO₃)₆，使三元材料中的二价Ni被氧化剂氧化，从而减弱Li/Ni混排现象；掺杂稀土元素化合物更降低了三元电池材料内阻，提高了其全电池内部化学稳定性。 【EN】The invention discloses a preparation method of a rare earth metal doped high-nickel ternary battery anode material. The method provided by the invention comprises the following steps: adding a doping coating agent for low-temperature presintering, crushing and grinding for the first time, adding an oxidant for high-temperature sintering, and crushing and grinding again to obtain a finished material. The method provided by the invention adds rare earth metal oxide for doping and oxidizing rare earth compound cerium ammonium nitrate Ce (NH) in the process of sintering ternary material₄)₂(NO₃)₆The divalent Ni in the ternary material is oxidized by the oxidant, so that the Li/Ni mixed-discharging phenomenon is reduced; the rare earth element doped compound further reduces the internal resistance of the ternary battery material and improvesThe chemical stability of the interior of the full cell is improved.

摘要：一种利用钻孔监测爆破多参量的可回收式安装装置，包括固定装置和推送装置，固定装置包括监测仪器固定模块、限位卡扣、限位套环、支撑臂；推送装置包括推送内杆和推送套杆。本装置组装简单，操作便捷，可根据设计将监测仪器竖向放置在隧道或矿井壁顶不同位置，进行壁顶爆破数据的监测，使得爆破数据的监测范围更加广泛。同时本装置还具有可回收性，在监测完成后可以收缩支撑臂将监测仪器固定模块进行回收，以节约成本和保护环境。本发明同时提供了一种利用钻孔监测爆破多参量的可回收式安装方法，操作简便、快捷，在矿山、隧道及地下工程等涉及岩土爆破数据监测的领域具有广泛的应用前景。

摘要：本发明属于庭院温室技术领域，尤其涉及一种带温湿度监测的庭院温室微喷灌溉系统，针对现有技术监测片面、灌溉模式单一、且系统复杂成本高的问题，现提出如下方案，包括外罩组件、种植箱、喷灌组件和分层监测组件，本发明通过设置的喷灌组件和分层监测组件以解决庭院温室环境下的精准灌溉与立体环境监测两大需求，喷灌组件实现了低压滴灌与高压雾化的智能切换：引入了分层监测组件，实现了仅用一个传感器即可完成立体环境监测的功能。这种设计不仅大幅降低了系统成本，而且通过气流回送促进了各层空气的搅动与混合，有效打破了温室内稳定的空气分层，提高了环境均匀性和监测数据的代表性，为庭院温室的精准环境调控提供了可靠的技术基础。

摘要：本发明涉及道路工程技术领域，更具体地说，涉及一种钢管螺旋桩注浆装置及加固地基方法。本发明通过在桩体的管壁上均匀分布出浆孔，出浆孔中安装膨胀管，令浆液沿膨胀管的溢浆孔均匀扩散，形成连续包裹桩体的加固体，显著扩大锚固范围，实现桩体全长注浆，彻底解决底部注浆扩散不足而导致的钢管螺旋桩锚固力薄弱问题；本发明还通过将挡土板嵌入方形安装腔中，实现未注浆状态下挡土板遮蔽出浆孔，注浆压力下膨胀管顶开挡土板的技术效果，解决了装置旋进土体的过程中，出浆孔易被堵塞的问题，保障注浆通道通畅，实现浆液均匀渗出。

摘要：【中文】本发明实施例公开了一种基于铀曲线拟阻抗约束的页岩密度参数叠前反演方法，包括如下步骤：步骤100、基于声波、密度和铀测井曲线计算拟阻抗曲线；步骤200、对地震资料进行保幅处理，抽取高品质共反射点道集，并采用线性叠前弹性反演去除AVO因素的干扰获得纯纵波数据；步骤300、结合拟阻抗曲线和纯纵波数据进行叠后反演的数据体构建密度约束条件；步骤400、进行叠前密度参数的反演；本发明基于铀测井曲线对页岩有机质丰度的强敏感性及其与密度参数的强相关性，并依据去除了AVO效应干扰的纯纵波资料反演获取拟阻抗，然后利用拟阻抗与密度参数的相互关系约束密度反演过程，建立基于铀测井曲线拟阻抗约束的页岩密度参数叠前反演方法，提高页岩品质的预测精度。 【EN】The embodiment of the invention discloses a shale density parameter prestack inversion method based on uranium curve impedance-fitting constraint, which comprises the following steps: step 100, calculating a simulated impedance curve based on the acoustic wave, the density and the uranium logging curve; step 200, amplitude preservation processing is carried out on seismic data, a high-quality common reflection point gather is extracted, and interference of AVO factors is removed by adopting linear prestack elastic inversion to obtain pure longitudinal wave data; step 300, constructing a density constraint condition by combining a data volume subjected to post-stack inversion by a pseudo-impedance curve and pure longitudinal wave data; step 400, performing inversion of pre-stack density parameters; according to the method, the quasi-impedance is obtained through inversion according to pure longitudinal wave data without AVO effect interference based on the strong sensitivity of the uranium logging curve to the abundance of shale organic matter and the strong correlation of the uranium logging curve and density parameters, then the density inversion process is constrained by the mutual relation between the quasi-impedance and the density parameters, the shale density parameter pre-stack inversion method based on the quasi-impedance constraint of the uranium logging curve is established, and the prediction accuracy of shale quality is improved.

摘要：【中文】本发明公开了一种用于黄土创面边坡修复的湿扦绿植方法，无降水天气，取由背包式高压水箱和湿扦器组成的湿扦装置，背包式高压水箱内注入含有植物生长所需营养元素的营养水；将苗木根部放置在主干凹槽内，再将绿植根部的尖部放置在尖锥头凹槽内，通过湿扦器将苗木根部送入土壤中，并在苗木根部周围注水，给植物根系提供初期的水分与养分，并避免因穴孔开挖造成的黄土创面边坡坡面的再次破坏；绿植栽植完成后，在每棵绿植的背径流侧设置Y型截留器，降水时，该截留器拦截沿坡面向下流动的降水，并将拦截的降水通过导流管引入土壤内绿植的根部，既能避免雨水对边坡的冲刷，保证边坡稳定，又能给绿植提供水分和营养，增强绿植后期的长势。 【EN】The invention discloses a wet skewer green planting method for loess wound side slope restoration, which is used in rainfall-free weather.A wet skewer device consisting of a knapsack type high-pressure water tank and a wet skewer is taken, and nutrient water containing nutrient elements required by plant growth is injected into the knapsack type high-pressure water tank; placing the root of the seedling in a main groove, placing the tip of the green root in a pointed cone groove, feeding the root of the seedling into soil through a wet skewer, injecting water around the root of the seedling to provide initial water and nutrients for the root system of the plant, and avoiding secondary damage to the slope surface of the loess wound side slope caused by hole excavation; after the green planting is finished, the Y-shaped interceptor is arranged on the back runoff side of each green planting, during precipitation, the interceptor intercepts the precipitation flowing downwards along the slope, and introduces the intercepted precipitation into the root of the green planting in the soil through the guide pipe, so that the erosion of the rainwater to the slope can be avoided, the slope is ensured to be stable, moisture and nutrition can be provided for the green planting, and the growth vigor of the green planting later stage is enhanced.

摘要：【中文】本发明涉及一种SOF₂水解催化剂的制备方法,首先将三嵌段共聚物F127作为介孔模板剂加入去离子水中，再依次加入异丙醇铝和正硅酸乙酯，剧烈搅拌3‑5小时，将得到的溶液逐滴加入小分子模板剂四丙基氢氧化铵，继续搅拌至固化形成凝胶，再将固体干凝胶在160℃用蒸汽辅助的方法晶化处理，晶化处理后需要水洗和醇洗，再经过干燥和煅烧得到mZSM‑5分子筛，最后将mZSM‑5分子筛浸渍在氯铂酸标准溶液中，使分子筛负载金属Pt，再经干燥、煅烧、压片、粉碎、过筛得到催化剂Pt/mZSM‑5；本发明具有催化效果好、制备工艺简单、可加速水解反应的优点。 【EN】The invention relates to a SOF₂Adding a triblock copolymer F127 serving as a mesoporous template into deionized water, sequentially adding aluminum isopropoxide and ethyl orthosilicate, violently stirring for 3-5 hours, dropwise adding a small molecular template tetrapropylammonium hydroxide into the obtained solution, continuously stirring until the solution is solidified to form gel, crystallizing the solid xerogel at 160 ℃ by using a steam-assisted method, washing with water and alcohol after the crystallization treatment, drying and calcining to obtain an mZSM-5 molecular sieve, finally soaking the mZSM-5 molecular sieve in a chloroplatinic acid standard solution to enable the molecular sieve to load metal Pt, and drying, calcining, tabletting, crushing and sieving to obtain a catalyst Pt/mZSM-5; book (I)The invention has the advantages of good catalytic effect, simple preparation process and capability of accelerating hydrolysis reaction.