摘要：【中文】本发明涉及一种用于燃气灶的火盖，包括有火盖本体，该火盖本体具有混气腔，在火盖本体的环状顶壁沿径向开有横向引火槽，横向引火槽连通混气腔，横向引火槽的外侧口开设于外环壁，其特征在于：火盖本体于所述横向引火槽之上设置有遮挡件，该遮挡件上开设有与外界空气连通的进气孔，对应地，内环壁于所述进气孔的位置开设有连通混气腔的入气孔，横向引火槽的内侧口与所述入气口孔贯通，与现有技术相比，本发明的优点在于火盖本体于横向引火槽之上具有用于遮挡溢液的遮挡件，使得开放式的横向引火槽为半隐藏式传火槽结构，能阻挡溢液的同时还能不影响外界空气进入横向引火槽，即保证横向引火槽内的火焰燃烧，又能有效防止汤水的堵塞。 【EN】The invention relates to a fire cover for a gas stove, which comprises a fire cover body, wherein the fire cover body is provided with a gas mixing cavity, a transverse ignition groove is radially formed in the annular top wall of the fire cover body, the transverse ignition groove is communicated with the gas mixing cavity, and an outer side opening of the transverse ignition groove is formed in the outer annular wall, and the fire cover is characterized in that: the fire cover body is provided with a shielding piece on the transverse ignition slot, the shielding piece is provided with an air inlet communicated with the outside air, correspondingly, the inner ring wall is provided with an air inlet communicated with the air mixing cavity at the position of the air inlet, and the inner side opening of the transverse ignition slot is communicated with the air inlet.

摘要：【中文】本发明涉及一种用于燃气灶的火盖，包括有火盖本体，该火盖本体的环状顶壁及自该环状顶壁的内侧边缘、外侧边缘竖直或倾斜向下延伸的内环壁、外环壁之间形成有混气腔，所述外环壁沿周向间隔开设有至少两个与所述混气腔相连通的内火孔，其特征在于：所述外环壁外围具有一圈遮挡在所述内火孔外的环形壁，所述环形壁与所述外环壁之间具有间隔，并且该环形壁上开设有连通所述内火孔的第一导流孔，与现有技术相比，本发明的优点在于火盖本体的外环壁外围具有一圈遮挡在内火孔外的环形壁，溢液先经环形壁能起到阻挡作用，再经第一导流孔进入环形壁与外环壁之间的间隔中，双重保护溢液不进入内火孔，具有结构简单的特点。 【EN】The invention relates to a fire cover for a gas stove, which comprises a fire cover body, wherein a gas mixing cavity is formed between an annular top wall of the fire cover body and an inner annular wall and an outer annular wall which vertically or obliquely extend downwards from the inner edge and the outer edge of the annular top wall, and the outer annular wall is provided with at least two inner fire holes communicated with the gas mixing cavity at intervals along the circumferential direction, and the fire cover is characterized in that: the outer ring wall periphery has a circle of annular wall sheltered from outside the inner fire hole, a gap is arranged between the annular wall and the outer ring wall, and the annular wall is provided with a first flow guide hole communicated with the inner fire hole.

摘要：【中文】本发明涉及一种制冷设备。该制冷设备包括：压缩机仓；压缩机，压缩机设置于压缩机仓的内部；冷凝器，冷凝器设置于压缩机仓的内部；冷却风机，冷却风机设置于压缩机仓的内部，冷却风机用于驱动气流运动以形成经过冷凝器和压缩机的冷却风；喷液装置，喷液装置用于向吹向压缩机的冷却风喷出冷却液体。根据本发明实施例的制冷设备，喷液装置用于向吹向压缩机的冷却风喷出冷却液体，使经过压缩机的冷却风中还携带有冷却液体，从而使压缩机受到冷却风和冷却液体的双重冷却作用，进一步降低压缩机的过热度，提高对压缩机的冷却效率。并且，这种利用冷却液体提高对压缩机的冷却效率的方式，不会增加系统噪音。 【EN】The present invention relates to a refrigeration apparatus. This refrigeration plant includes: a compressor bin; the compressor is arranged inside the compressor bin; the condenser is arranged inside the compressor bin; the cooling fan is arranged inside the compressor bin and used for driving airflow to move so as to form cooling air passing through the condenser and the compressor; and the liquid spraying device is used for spraying cooling liquid to cooling air blowing to the compressor. According to the refrigeration equipment provided by the embodiment of the invention, the liquid spraying device is used for spraying cooling liquid to the cooling air blown to the compressor, so that the cooling air passing through the compressor also carries the cooling liquid, the compressor is subjected to double cooling effects of the cooling air and the cooling liquid, the superheat degree of the compressor is further reduced, and the cooling efficiency of the compressor is improved. In addition, the method of improving the cooling efficiency of the compressor by using the cooling liquid does not increase the system noise.

摘要：【中文】本发明适用于电器装置技术领域，提供了一种光电模组，包括光学组件和电源组件，所述光学组件由多个光源板组成，所述电源组件由多个电源功能模块组成，所述电源功能模块分别设置于多个所述光源板上。在组装之前，可挑选合适的光源板进行模块化自由组装搭配，光源板上设有可实现所需功能的电源功能模块，灵活性高，能够实现功能定制且合理利用资源；在长久使用过程中，若发生部分或全部发光件或者电源功能模块损毁的情况，可拆下对应损毁的光源板，并用新的光源板替换已损毁的光源板，无需更换整个光电模组，避免有用资源的浪费。 【EN】The invention is suitable for the technical field of electrical devices, and provides a photoelectric module which comprises an optical component and a power supply component, wherein the optical component is composed of a plurality of light source plates, the power supply component is composed of a plurality of power supply functional modules, and the power supply functional modules are respectively arranged on the plurality of light source plates. Before assembly, a proper light source board can be selected for modularized free assembly and collocation, and a power supply function module capable of realizing the required function is arranged on the light source board, so that the flexibility is high, the function customization can be realized, and the resources are reasonably utilized; in the permanent use, if the condition that takes place part or whole light-emitting component or power function module damage, the light source board that corresponds the damage of removable down to replace the light source board that has damaged with new light source board, need not to change whole photovoltaic module, avoid useful resources's waste.

摘要：【中文】本发明提供了一种分权管理方法、加密卡、管理员锁和密码机。所述分权管理方法包括：接收所述N个管理员锁分别生成的N个管理员锁密钥，所述N个管理员锁为从M个管理员锁中的所有N个管理员锁排列组合中的任一N个管理员锁；根据所述N个管理员锁密钥确定目标密钥；利用所述目标密钥加密待存储私钥，得到私钥密文；将所述私钥密文分段存储至所述N个管理员锁。本申请实施例通过接收所述N个管理员锁分别生成的N个管理员锁密钥，并且将所述私钥密文分段存储至所述N个管理员锁，实现了私钥的分权管理，从而提高了保存私钥的可靠性。 【EN】The invention provides a rights-sharing management method, an encryption card, an administrator lock and a cipher machine. The method for authority distribution management comprises the following steps: receiving N administrator lock keys respectively generated by the N administrator locks, wherein the N administrator locks are any N administrator locks in all N administrator lock permutation combinations in the M administrator locks; determining a target key according to the N administrator locking keys; encrypting the private key to be stored by using the target key to obtain a private key ciphertext; and storing the private key ciphertext to the N administrator locks in a segmented manner. According to the embodiment of the application, the authority-sharing management of the private key is realized by receiving the N administrator lock keys generated by the N administrator locks respectively and storing the private key ciphertext to the N administrator locks in a segmented manner, so that the reliability of the private key storage is improved.

摘要：【中文】本发明公开了一种证书签发方法及系统，其中方法包括：获取目标证书的签发请求，基于所述目标证书的签发请求获取使用者信息；获取所述目标证书的签发者信息；利用预设的密码芯片对所述目标证书的签发请求进行签名，以获得签名结果；对所述使用者信息、签发者信息以及所述签名结果进行组装，获得所述目标证书，以供目标设备使用。本发明通过利用密码芯片来对目标证书的签发请求进行签名获得签名结果，然后再根据签名结果等信息来组装获得目标证书，并签发给目标设备，签发过程简洁，签发效率高，并且证书认证系统涉及到的组成设备较少，因此维护成本较低。 【EN】The invention discloses a certificate issuing method and a system, wherein the method comprises the following steps: acquiring an issuing request of a target certificate, and acquiring user information based on the issuing request of the target certificate; acquiring the information of the issuer of the target certificate; signing the issuing request of the target certificate by using a preset password chip to obtain a signature result; and assembling the user information, the issuer information and the signature result to obtain the target certificate for the target equipment to use. The invention signs the signing request of the target certificate by utilizing the password chip to obtain the signing result, then assembles the signing result according to the information such as the signing result and the like to obtain the target certificate and signs the target certificate to the target equipment, the signing and issuing process is simple, the signing and issuing efficiency is high, and the certificate authentication system involves less component equipment, so the maintenance cost is lower.

摘要：【中文】本申请实施例提供了一种信息处理方法及系统，方法包括：客户端获得用户的注册信息；客户端与服务端的密码机均基于用户的注册信息以及特定算法计算出共享密钥，使客户端与密码机间建立能够通信的安全通道；客户端基于共享密钥计算得到加密后的请求数据包的第一认证码，并将第一认证码、用户名及请求数据包封装后经安全通道发送至密码机；密码机基于用户名确定共享密钥，并基于共享密钥计算得到第二认证码，若第二认证码与第一认证码匹配，则表明请求数据包通过密码机的校验。本申请的信息处理方法能够有效避免客户与服务器端进行数据交互时，数据安全受到威胁。 【EN】The embodiment of the application provides an information processing method and system, wherein the method comprises the following steps: the client side obtains registration information of a user; the client and the cipher machines of the server calculate a shared key based on the registration information of the user and a specific algorithm, so that a safe channel capable of communicating is established between the client and the cipher machines; the client calculates and obtains a first authentication code of the encrypted request data packet based on the shared key, and the first authentication code, the user name and the request data packet are packaged and then sent to the cipher machine through the secure channel; and the cipher machine determines a shared key based on the user name, calculates to obtain a second authentication code based on the shared key, and if the second authentication code is matched with the first authentication code, the request data packet is verified by the cipher machine. The information processing method can effectively avoid the data security from being threatened when the client and the server side carry out data interaction.

摘要：【中文】本发明公开了一种可以净化消毒的桌牌，包括桌牌本体，所述桌牌本体上设置有净化装置和/或杀菌消毒装置，所述环境检测装置还连接有相匹配的显示屏及触控装置。本发明的有益效果为：结构简单，易于操作，通过净化装置和/或杀菌消毒装置可以有效的实现对桌牌附近的空气、物体表面进行清洁，并可以适时的进行杀菌，提高了装置的实用性和适用范围，利于市场的推广与应用。 【EN】The invention discloses a table board capable of being purified and disinfected, which comprises a table board body, wherein a purifying device and/or a sterilizing and disinfecting device are arranged on the table board body, and the environment detecting device is also connected with a display screen and a touch device which are matched. The invention has the beneficial effects that: simple structure, easily operation can clean near the air of table tablet, object surface through purifier and/or sterilizing and disinfecting device effectual realization to can be in good time disinfect, improved the practicality and the application scope of device, do benefit to the popularization and the application in market.

摘要：【中文】本发明公开了一种内重联机车识别系统和方法，属于铁路机车领域，该系统包括：多个依次进行连接的内重联识别模块；内重联识别模块包括：进行车辆总线管理和机车逻辑控制的中央控制单元，设置和显示本节机车号、内重联机车号的人机交互单元，进行机车编组识别、节点地址分配、过程数据通信的重联网关和存储本节机车号和内重联机车号的存储器；人机交互单元与中央控制单元相连接；中央控制单元与存储器相连接；中央控制单元与所述重联网关相连接；每个内重联识别模块的重联网关通过列车总线依次相互连接，该方法通过机车号对比方法进行机车是否存在内重联机车的判断，机车重联的情况下，不需要额外增加硬线，只通过通信总线，在过程数据中传输机车号，通过软件就能够完成内重联机车的识别。 【EN】The invention discloses an identification system and method for an internal reconnection locomotive, belonging to the field of railway locomotives, wherein the system comprises: a plurality of internal reconnection identification modules which are connected in sequence; the inline identification module includes: the central control unit is used for carrying out vehicle bus management and locomotive logic control, the man-machine interaction unit is used for setting and displaying the locomotive number of the current locomotive and the number of the internal reconnection locomotive, the reconnection gateway is used for carrying out locomotive marshalling identification, node address allocation and process data communication, and the memory is used for storing the locomotive number of the current locomotive and the number of the internal reconnection locomotive; the man-machine interaction unit is connected with the central control unit; the central control unit is connected with the memory; the central control unit is connected with the reconnection gateway; the reconnection gateways of each internal reconnection identification module are sequentially connected with each other through a train bus, the method judges whether the internal reconnection locomotives exist in the locomotive through a locomotive number comparison method, under the condition of locomotive reconnection, hard wires are not additionally arranged, the locomotive number is transmitted in process data only through a communication bus, and the identification of the internal reconnection locomotives can be completed through software.

摘要：【中文】本发明公开了一种功能化磁性碳纳米管纳米催化剂的制备方法，主要包括：镍基催化剂的制备、磁性功能化碳纳米管的制备以及制得的碳纳米管产物直接作为Pd/CNT催化剂的载体进行应用的步骤。本发明开发了一种简易和绿色的依靠掺水化学气相沉积(H₂O‑CVD)的新方法，可一步合成功能化化磁性碳纳米管(NiCNTs‑OH)。与原始碳纳米管相比，这些官能团不仅提供了催化钯纳米粒子的担载位点还使其更加分散，大大稳定并增强了Heck反应中的总体催化效率。因此，所得的碳纳米管具有高度的官能度，同时保持磁性以满足实际需求，这样的碳管也可以拓展广泛应用的其他催化反应中。 【EN】The invention discloses a preparation method of a functionalized magnetic carbon nanotube nano catalyst, which mainly comprises the following steps: the preparation method comprises the steps of preparation of a nickel-based catalyst, preparation of a magnetic functionalized carbon nanotube and direct application of the prepared carbon nanotube product as a carrier of a Pd/CNT catalyst. The invention develops a simple and greenBy means of water-doped chemical vapour deposition (H)₂O-CVD), and can synthesize functionalized magnetic carbon nanotubes (NiCNTs-OH) in one step. These functional groups not only provide support sites for the catalytic palladium nanoparticles but also make them more dispersed, greatly stabilizing and enhancing the overall catalytic efficiency in the Heck reaction compared to the pristine carbon nanotubes. Therefore, the obtained carbon nanotube has high functionality, and simultaneously keeps magnetism to meet practical requirements, and the carbon nanotube can also be widely applied to other catalytic reactions.