摘要：【中文】本发明公开了一种真空搅土与制样一体化装置，包括制样筒和固定台架，制样筒设置在固定台架上，固定台架上设有置于制样筒内部的一体式搅土制样机构，本装置结构设置巧妙。真空搅土过程，土填充在制样筒内，真空泵工作，使制样筒内保持真空状态，搅拌管带动叶片对土进行搅拌，充分搅拌后，停止搅拌，升起搅拌叶片。开始固结过程，长吸管升降结构驱动长吸管向下运动，伸入土样一定深度处，真空泵工作，抽水排气，完成固结后，取出制样筒，从制样筒取出试样。该装置实现真空搅土与制样一体化操作，大大简化了制样过程，提高制样效率和制样效果。 【EN】The invention discloses a vacuum soil stirring and sample preparation integrated device which comprises a sample preparation cylinder and a fixed rack, wherein the sample preparation cylinder is arranged on the fixed rack, an integrated soil stirring and sample preparation mechanism arranged in the sample preparation cylinder is arranged on the fixed rack, and the device is ingenious in structural arrangement. And in the process of vacuum soil stirring, soil is filled in the sample preparation cylinder, the vacuum pump works to keep the vacuum state in the sample preparation cylinder, the stirring pipe drives the blades to stir the soil, and after the soil is fully stirred, the stirring is stopped, and the stirring blades are lifted. And starting a consolidation process, driving the long suction pipe to move downwards by the long suction pipe lifting structure, extending into the soil sample to a certain depth, working by a vacuum pump, pumping water and exhausting gas, taking out the sample preparation cylinder after consolidation is completed, and taking out a sample from the sample preparation cylinder. The device realizes that the soil is stirred in the vacuum and system appearance integration operation, has simplified system appearance process greatly, improves system appearance efficiency and system appearance effect.

摘要：【中文】本发明提供一种智能厨卫防火止回阀，包括阀座、阀道、设于所述阀道内的止回阀片和设置于所述阀座上且与所述止回阀片连接的智能控制器；所述阀道内设有与所述阀道同轴的阀圈，所述止回阀片的厚度小于所述阀圈的厚度；所述止回阀片与所述阀道轴向垂直时，所述止回阀片的两个表面分别处于所述阀圈两端内，所述止回阀片的直径与所述阀圈的内径相等；与所述阀道轴向垂直的销轴一端贯穿所述阀圈后插入所述止回阀片内，另一端与所述智能控制器连接。阀道与止回阀片间设置了阀圈，且所述止回阀片的直径与所述阀圈内径相等，止回阀片与所述阀圈间能够实现球形无缝连接，大大增加了止回阀的封闭严密性，有效防止了烟浊气体的倒灌，其安全性能大大提高。 【EN】The invention provides an intelligent kitchen and bathroom fireproof check valve which comprises a valve seat, a valve channel, a check valve plate arranged in the valve channel and an intelligent controller arranged on the valve seat and connected with the check valve plate; a valve ring coaxial with the valve channel is arranged in the valve channel, and the thickness of the check valve plate is smaller than that of the valve ring; when the check valve plate is axially vertical to the valve way, two surfaces of the check valve plate are respectively positioned in two ends of the valve ring, and the diameter of the check valve plate is equal to the inner diameter of the valve ring; one end of a pin shaft which is vertical to the axial direction of the valve channel penetrates through the valve ring and then is inserted into the check valve sheet, and the other end of the pin shaft is connected with the intelligent controller. The valve way and the check valve block are provided with the valve ring, the diameter of the check valve block is equal to the inner diameter of the valve ring, the check valve block is in spherical seamless connection with the valve ring, the sealing tightness of the check valve is greatly increased, the backflow of turbid smoke gas is effectively prevented, and the safety performance of the check valve is greatly improved.

摘要：【中文】本发明涉及一种连接器，包括扁盒形壳体，具有第一和第二边缘侧面；接触部件安装在扁盒形壳体内，用于与适配连接器插接和连接引出线，第一边缘侧面上具有过线孔，用于供接触部件与引出线通过连接；锁定部件安装在扁盒形壳体内，一端与适配连接器锁止配合，另一端从第二边缘侧面露出以供在推动锁定部件时实现与适配连接器的解锁；限制部件安装于扁盒形壳体内，可在扁盒形壳体的厚度方向上活动，可对锁定部件进行挡止而阻止其解锁动作，也可避让锁定部件以便其进行解锁动作。解锁时，操作人员沿扁盒形壳体厚度方向对限制部件施力，施力方向避开了引出线出线区域，降低操作人员在解锁时碰触引出线的可能。 【EN】The invention relates to a connector comprising a flat box-shaped housing having a first and a second edge side; the contact component is arranged in the flat box-shaped shell and is used for being plugged with the adaptive connector and connecting the outgoing line, and the side surface of the first edge is provided with a wire passing hole for connecting the contact component with the outgoing line; the locking component is arranged in the flat box-shaped shell, one end of the locking component is in locking fit with the adaptive connector, and the other end of the locking component is exposed out of the side face of the second edge so as to realize unlocking with the adaptive connector when the locking component is pushed; the limiting component is arranged in the flat box-shaped shell, can move in the thickness direction of the flat box-shaped shell, can stop the locking component to stop the unlocking action of the locking component, and can also avoid the locking component so as to facilitate the unlocking action of the locking component. When unlocking, an operator applies force to the limiting component along the thickness direction of the flat box-shaped shell, the force application direction avoids the outgoing line area of the outgoing line, and the possibility that the operator touches the outgoing line during unlocking is reduced.

摘要：【中文】本公开提供了一种电网规划决策数据噪音识别与降噪方法及系统，获取多个业务系统的电网基础数据；对各业务系统之间的数据进行差异分析，按照电网规划业务需求进行统一建模；设定数据标准，判断采集各类电网基础数据是否符合数据标准，如果不符合则判定为噪音；对噪音数据根据数据标准规则进行清洗；噪音数据经过降噪后成为正常数据，以满足后续的指标计算。 【EN】The utility model provides a method and a system for recognizing noise and reducing noise of power grid planning decision data, which are used for acquiring power grid basic data of a plurality of service systems; carrying out difference analysis on data among all service systems, and carrying out unified modeling according to the power grid planning service requirements; setting a data standard, judging whether the acquired basic data of various power grids meet the data standard, and judging the acquired basic data of various power grids to be noise if the acquired basic data of various power grids do not meet the data standard; cleaning the noise data according to a data standard rule; and noise data is subjected to noise reduction to become normal data so as to meet the requirement of subsequent index calculation.