当前查询到19条专利与查询词 "Ma Hanjun"相关,搜索用时0.3125277秒!排序方式:
发明专利:7实用新型: 10外观设计: 2
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申请号:202010005859.7 公开号:CN111166129A 主分类号:A47G19/22
摘要:【中文】本发明公开了一种智能温控防烫水杯,包括杯壳,杯壳下端连接有底座,杯壳上端设置有杯盖,杯壳内设置有内腔,杯壳下部等间距设置有多个进风孔,杯壳上部等间距设置有多个出风孔,内腔外侧下部连接有冷却膨胀件,冷却膨胀件下方设置有斜板,斜板设置在杯壳与内腔之间,斜板上设置有压力传感器,内腔下方有电加热组件,电加热组件外侧围设蓄水槽,杯壳外侧设置有控制面板,控制面板上设置有散热按键,进风孔处设置有吸风机,吸风机通过压力传感器的常开触点与控制器连接。本发明吸风机将杯体外界的空气吸入到杯壳内,便于对内腔中的水进行散热,冷空气遇热在内腔外侧壁上容易积成水珠,水珠掉落便于进一步散热。 【EN】The invention discloses an intelligent temperature-control anti-scald water cup which comprises a cup shell, wherein the lower end of the cup shell is connected with a base, the upper end of the cup shell is provided with a cup cover, an inner cavity is arranged in the cup shell, the lower part of the cup shell is provided with a plurality of air inlet holes at equal intervals, the upper part of the cup shell is provided with a plurality of air outlet holes at equal intervals, the lower part of the outer side of the inner cavity is connected with a cooling expansion piece, an inclined plate is arranged below the cooling expansion piece and arranged between the cup shell and the inner cavity, a pressure sensor is arranged on the inclined plate, an electric heating assembly is arranged below the inner cavity, a water storage tank is arranged on the outer side of the electric heating assembly in a surrounding mode, a control panel is arranged on the outer side. The suction fan sucks air outside the cup body into the cup shell, so that the water in the inner cavity is conveniently radiated, cold air is easily accumulated into water drops on the outer side wall of the inner cavity when being heated, and the water drops fall off to facilitate further radiation.
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申请号:201910925215.7 公开号:CN110846563A 主分类号:C22C38/02
摘要:【中文】本发明提供了X12CrMoWVNbN10‑1‑1晶粒细化的热处理工艺,其通过提高加热速度,尽量减少针状奥氏体的量,增加球形奥氏体的量,从而使得晶粒细化,使得晶粒度符合技术要求,使得X12CrMoWVNbN10‑1‑1的使用范围扩大。下料后的材料经过锻造后形成工件,之后工件顺次通过高温正火、高温回火、常规正火、高温回火,然后将经过高温回火的工件进行后续加工处理。其在高温正火过程中,提高工件在α+γ双相区的升温速度,使得工件快速通过双相区,获得尽可能多的球形奥氏体,一方面更大程度地打破晶体学位向关系,即K‑‑S关系;另一方面提高加热速度可以增加奥氏体的形核率;高温回火的具体工艺为在温度700℃的环境下保温15~20h,让碳化物尽可能多地析出、进一步破坏金属学位向关系,然后空冷。 【EN】The invention provides a heat treatment process for grain refinement of X12CrMoWVNbN10-1-1, which comprises the steps of increasing the heating speed, reducing the amount of needle-shaped austenite as much as possible, increasing the amount of spherical austenite, refining the grains, enabling the grain size to meet the technical requirements, and expanding the use range of X12CrMoWVNbN10-1-1, forging the fed material to form a workpiece, then sequentially carrying out high-temperature normalizing, high-temperature tempering, conventional normalizing and high-temperature tempering on the workpiece, and then carrying out subsequent processing treatment on the workpiece subjected to high-temperature tempering, wherein in the high-temperature normalizing process, the heating speed of the workpiece in a α + gamma double-phase region is increased, so that the workpiece rapidly passes through the double-phase region to obtain spherical austenite as much as possible, on one hand, the crystallographic orientation relationship, namely the K-S relationship, on the other hand, the heating speed is increased, the nucleation rate of the austenite can be increased, and the specific process of high-temperature tempering is that the workpiece is kept for 15-20 hours at the temperature of 700 ℃, so that carbides are precipitated and further broken down, and then the metal orientation relationship is further as.
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申请号:202010047512.9 公开号:CN111194908A 主分类号:A23L29/20
申请人:【中文】河南科技学院【EN】HENAN INSTITUTE OF SCIENCE & TECHNOLOGY 申请日:2020.01.16 公开日:2020.05.26
摘要:【中文】本发明公开了一种基于芒果苷/γ‑环糊精复合物的Pickering高内相乳液凝胶的制备方法,属于食品技术领域。本发明公开的一种基于芒果苷/γ‑环糊精复合物的Pickering高内相乳液凝胶的制备方法,先将芒果苷和γ‑环糊精水溶液在一定温度下混合,搅拌,冷冻,然后真空冷冻干燥得到芒果苷/γ‑环糊精复合物;将该复合物作为乳化剂加入水中,形成水相;将油相和水相混合,剪切均质,得Pickering高内相乳液凝胶。本发明制备得到的乳液凝胶稳定性高,富含芒果苷,可作为脂溶性功能因子的递送体系用于食品领域。 【EN】The invention discloses a preparation method of a Pickering high internal phase emulsion gel based on a mangiferin/gamma-cyclodextrin compound, belonging to the technical field of food. The invention discloses a preparation method of Pickering high internal phase emulsion gel based on mangiferin/gamma-cyclodextrin compound, which comprises the steps of mixing mangiferin and gamma-cyclodextrin aqueous solution at a certain temperature, stirring, freezing, and then carrying out vacuum freeze drying to obtain the mangiferin/gamma-cyclodextrin compound; adding the complex as an emulsifier to water to form an aqueous phase; and mixing the oil phase and the water phase, and shearing and homogenizing to obtain the Pickering high internal phase emulsion gel. The emulsion gel prepared by the invention has high stability, is rich in mangiferin, and can be used as a delivery system of fat-soluble functional factors in the field of foods.
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申请号:202010047915.3 公开号:CN111096442A 主分类号:A23L29/10
申请人:【中文】河南科技学院【EN】HENAN INSTITUTE OF SCIENCE & TECHNOLOGY 申请日:2020.01.16 公开日:2020.05.05
摘要:【中文】本发明公开了一种基于二氢杨梅素/直链淀粉复合物的乳液凝胶的制备方法,属于食品技术领域。本发明公开的一种基于二氢杨梅素/直链淀粉复合物的乳液凝胶的制备方法,通过物理方法制备二氢杨梅素/直链淀粉复合物,并以该复合物制备乳液凝胶。本发明制得的乳液凝胶安全性高、稳定性好、富含天然抗氧剂二氢杨梅素,可作为脂溶性活性成分或风味物质的载体用于食品领域。 【EN】The invention discloses a preparation method of emulsion gel based on a dihydromyricetin/amylose complex, belonging to the technical field of food. The invention discloses a preparation method of emulsion gel based on dihydromyricetin/amylose complex, which is characterized by preparing the dihydromyricetin/amylose complex through a physical method and preparing the emulsion gel from the complex. The emulsion gel prepared by the invention has high safety and good stability, is rich in a natural antioxidant dihydromyricetin, and can be used as a carrier of a fat-soluble active ingredient or a flavor substance in the field of food.
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申请号:202010048526.2 公开号:CN111096443A 主分类号:A23L29/20
申请人:【中文】河南科技学院【EN】HENAN INSTITUTE OF SCIENCE & TECHNOLOGY 申请日:2020.01.16 公开日:2020.05.05
摘要:【中文】本发明公开了一种基于二氢杨梅素诱导作用构建的负载β‑胡萝卜素的乳液凝胶的制备方法,属于食品技术领域。本发明公开的一种基于二氢杨梅素诱导作用构建的负载β‑胡萝卜素的乳液凝胶的制备方法,先将β‑胡萝卜素溶于食用油中作为油相,将二氢杨梅素分散于水中作为水相,在高速剪切条件下,将二相混合,室温静置,得负载β‑胡萝卜素的乳液凝胶。本发明乳液凝胶的制备工艺简单,产品富含二氢杨梅素,且可有效提高β‑胡萝卜素的稳定性和生物利用度,在功能性食品领域具有广阔的应用前景。 【EN】The invention discloses a preparation method of β -carotene-loaded emulsion gel constructed based on dihydromyricetin induction action, belonging to the technical field of food.
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申请号:201911029623.0 公开号:CN110912417A 主分类号:H02M5/38
申请人:【中文】中国人民解放军96782部队【EN】PLA 96782 申请日:2019.10.28 公开日:2020.03.24
摘要:【中文】本发明公开了一种用于捣鼓棒的便携式高频低压电源装置,包括电源装置箱体、箱盖、控制面板、电源转换电路;所述电源装置箱体的上部为控制面板,前侧设有1路电源输入插头,左右两侧各设有3路电源输出插头;所述电源转换电路包括电连接的变频器、中频隔离变压器、控制器、稳频稳压单元和滤波单元,用于将低频高电压转换为捣鼓棒使用的至少3种压值的高频低电压;所述控制面板上设有电源总开关、输出电源空开组、电压换档开关,所述输出电源空开组包括6个电源空开,每个电源空开连接1路电源输出电路,所述电压换档开关与所述控制器连接,用于切换控制高频低电压的输出压值。这样的设计,将高频低压供电设备单独集成,并且输出不同压值的稳定高频低压电源,提高了捣鼓棒作业的效率和灵活性,提高了设备使用的寿命和安全性。 【EN】The invention discloses a portable high-frequency low-voltage power supply device for a drum tamping bar, which comprises a power supply device box body, a box cover, a control panel and a power supply conversion circuit, wherein the box cover is arranged on the box body; the upper part of the power supply device box body is provided with a control panel, the front side of the power supply device box body is provided with a 1-path power supply input plug, and the left side and the right side of the power supply device box body are respectively provided with a 3-path power supply output plug; the power supply conversion circuit comprises a frequency converter, a medium-frequency isolation transformer, a controller, a frequency and voltage stabilizing unit and a filtering unit which are electrically connected, and is used for converting low-frequency high voltage into high-frequency low voltage with at least 3 voltage values used by the drum tamping rod; the control panel is provided with a power supply main switch, an output power supply air switch group and a voltage shift switch, the output power supply air switch group comprises 6 power supply air switches, each power supply air switch is connected with 1 power supply output circuit, and the voltage shift switch is connected with the controller and used for switching and controlling the output voltage value of high-frequency low voltage. By means of the design, the high-frequency low-voltage power supply equipment is integrated independently, stable high-frequency low-voltage power supplies with different voltage values are output, the efficiency and flexibility of the drum ramming stick operation are improved, and the service life and safety of the equipment are improved.
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申请号:201911358081.1 公开号:CN111034779A 主分类号:A23B4/015
申请人:【中文】河南科技学院【EN】HENAN INSTITUTE OF SCIENCE & TECHNOLOGY 申请日:2019.12.25 公开日:2020.04.21
摘要:【中文】本发明公开了一种用于鸡胴体的连续式脉冲强光表面杀菌装置,包括:灭菌箱体,灭菌箱体内设有脉冲强光杀菌单元和动力单元,脉冲强光杀菌单元设于灭菌箱体内壁上,并与灭菌箱体固定连接,动力单元设于灭菌箱体内部,且动力单元与脉冲强光杀菌单元电连接,用于向脉冲强光杀菌单元提供脉冲能量。该连续式脉冲强光表面杀菌装置,通过利用灭菌箱体内动力单元与脉冲强光单元的电连接结构,可使动力单元向脉冲强光杀菌单元传递高电压高电流脉冲能量,进而使得脉冲强光杀菌单元内的惰性气体被电离放电,产生连续式的高强度瞬时脉冲强光,从而实现对位于灭菌箱体内部的鸡胴体表面进行连续式脉冲强光杀菌。 【EN】The invention discloses a continuous type pulse highlight surface sterilization device for chicken carcasses, which comprises: the sterilization box is equipped with pulse highlight sterilization unit and power pack in the sterilization box, and pulse highlight sterilization unit locates on the sterilization box inner wall to with sterilization box fixed connection, inside the sterilization box was located to the power pack, and the power pack is connected with pulse highlight sterilization unit electricity for provide pulse energy to pulse highlight sterilization unit. This continuous type pulse highlight surface sterilization apparatus, through the electric connection structure who utilizes power pack and pulse highlight unit in the sterilization box, can make power pack to the pulse highlight unit transmission high voltage high current pulse energy that disinfects, and then make the inert gas in the pulse highlight unit that disinfects by ionization discharge, produce the instantaneous pulse highlight of high strength of continuous type to the realization is to being located the chicken carcass surface of sterilization box inside and carry out continuous type pulse highlight and disinfect.
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