摘要：【中文】一种中空纤维膜后处理连续化生产装置，其特征在于包括框架体(1)、循环轨道(2)、移动支架及驱动器，框架体(1)自前向后依次包括纯水淋洗区、甘油淋洗区及烘干区；循环轨道(2)设于前述框架体(1)顶部并首尾相接设置；移动支架(3)，能滑动地设于前述循环轨道(2)上，并能依次经过前述的纯水淋洗区甘油淋洗区及烘干区，所述移动支架(3)的下端能供纤维膜丝挂设。本发明还公开一种中空纤维膜后处理方法。通过移动支架能在循环轨道上完成自动循环移动，依次经过各个步骤处理，省去了人工搬移的步骤，提高了生产效率，也保证了产品质量稳定可靠。 【EN】A hollow fiber membrane post-treatment continuous production device is characterized by comprising a frame body (1), a circulating track (2), a movable support and a driver, wherein the frame body (1) sequentially comprises a pure water showering area, a glycerol showering area and a drying area from front to back; the circulating track (2) is arranged at the top of the frame body (1) and is connected end to end; the movable support (3) can be slidably arranged on the circulating track (2) and can sequentially pass through the pure water washing area glycerol washing area and the drying area, and the lower end of the movable support (3) can be used for hanging fiber membrane yarns. The invention also discloses a post-treatment method of the hollow fiber membrane. The automatic circular movement can be completed on the circular track through the movable support, and the steps of manual movement are omitted through processing in sequence, so that the production efficiency is improved, and the stable and reliable product quality is also ensured.

摘要：【中文】一种中空纤维膜组件离心浇注的注胶装置，其特征在于包括机架、转轴、转盘、加热管、载具、储料罐及驱动机构，转盘底面的几何中心位置与前述转轴的顶端连接并能在转轴的带动下旋转；载具为多个并辐射状的设于前述转盘的上端面；储胶罐设于前述转盘上端面的几何中心位置，并周向开设有多个出料孔，每个出料孔外接有出料管；出料管的末端伸向各自的载具。利用旋转离心的原理，使胶水均匀分布于各个组件，保证同一批次产品注胶的一致性，同时因离心力作用，抑制爬胶和虹吸，提高了组件膜丝的利用率。 【EN】A glue injection device for centrifugal casting of a hollow fiber membrane module is characterized by comprising a rack, a rotating shaft, a rotary table, a heating pipe, a carrier, a storage tank and a driving mechanism, wherein the geometric center position of the bottom surface of the rotary table is connected with the top end of the rotating shaft and can be driven by the rotating shaft to rotate; the carriers are arranged on the upper end surface of the turntable in a radial shape; the glue storage tank is arranged at the geometric center of the upper end surface of the turntable, a plurality of discharge holes are circumferentially formed in the glue storage tank, and a discharge pipe is externally connected to each discharge hole; the ends of the tapping pipes extend to the respective carriers. Utilize rotatory centrifugal principle, make glue evenly distributed in each subassembly, guarantee the uniformity of same batch product injecting glue, because of the centrifugal force effect, the suppression is climbed gluey and siphon simultaneously, has improved the utilization ratio of subassembly membrane silk.

摘要：【中文】一种应用于纤维处理的甬道组件，包括下壳体(2)、上壳体(1)及甬道管(3)，下壳体(2)具有侧向的进气接口(21)和尾气接口(22)，上壳体(1)具有内腔并插装于前述下壳体(2)的上端口，该上壳体(1)的下端具有与前述下壳体(2)进气接口(21)相通的内腔进气口(11)；甬道管(3)为多个且并排纵向设置于前述的下壳体(2)的内腔，该甬道管(3)的上端开口，下端伸入到下壳体(2)的内腔。本发明还公开了甬道装置。与气流从侧向接口进入后，从甬道管的上端进入，均匀的进入甬道管内，产生和纤维相同方向的均匀温度气流，气流对纤维不产生径向作用力，纤维不会发生抖动，确保风量和温度的稳定。 【EN】A channel assembly applied to fiber treatment comprises a lower shell (2), an upper shell (1) and a channel pipe (3), wherein the lower shell (2) is provided with a lateral air inlet interface (21) and a tail gas interface (22), the upper shell (1) is provided with an inner cavity and is inserted into an upper port of the lower shell (2), and the lower end of the upper shell (1) is provided with an inner cavity air inlet (11) communicated with the air inlet interface (21) of the lower shell (2); the channel pipes (3) are arranged in the inner cavity of the lower shell (2) side by side in the longitudinal direction, the upper ends of the channel pipes (3) are opened, and the lower ends of the channel pipes extend into the inner cavity of the lower shell (2). The invention also discloses a channel device. After entering from the lateral interface, the airflow enters from the upper end of the channel pipe and uniformly enters the channel pipe to generate uniform temperature airflow in the same direction as the fiber, the airflow does not generate radial acting force on the fiber, the fiber does not shake, and the stability of the air quantity and the temperature is ensured.

摘要：【中文】本发明提供一种铝合金冷锻处理工艺，包括如下步骤：S1：锯切，将原材料切割成下一步骤需要的长度；S2：退火，将原材料进行加热处理并保温一段时间后进行退火处理；S3：抛丸，对经过退火处理的材料进行抛丸处理；S4：润滑，对抛丸后原材料附着润滑膜对其进行表面润滑；S5：冷锻，根据产品尺寸要求对将润滑后原材料进行锻造成型；S6：锻坯固溶，对成型锻坯加热并保温进行固溶；S7：锻坯时效，对固溶后锻坯加热并保温进行时效处理。本发明在保证产品性能、精度情况下提高产品生产效率。 【EN】The invention provides an aluminum alloy cold forging treatment process, which comprises the following steps: s1: sawing, namely cutting the raw material into the length required by the next step; s2: annealing, namely heating the raw material, preserving heat for a period of time and then annealing; s3: shot blasting, wherein shot blasting is carried out on the material subjected to annealing treatment; s4: lubricating, namely adhering a lubricating film to the shot-blasted raw material to lubricate the surface of the raw material; s5: cold forging, namely forging and molding the lubricated raw materials according to the size requirement of the product; s6: solid solution of the forging stock, heating the formed forging stock and preserving heat for solid solution; s7: and (4) aging the forging stock, namely heating the forging stock after solid solution and carrying out aging treatment by heat preservation. The invention improves the production efficiency of the product under the condition of ensuring the product performance and precision.

摘要：【中文】一种适用于纺丝的卷绕速度控制装置，其特征在于包括第一导轮、第二导轮、卷绕辊、支架，摆杆、安装板、电机及控制单元模块，前述摆杆的中部能转动地设于支架上并一端设有滚轮，该滚轮上设有配重物，前述的安装板设于前述支架上并安装端面的弧形方向上至少布置有两个用于检测摆杆另一端转动角度的光电位置传感器；前述的控制单元模块与信号输入端与光电位置传感器连接，信号输出端与电机连接。摆杆感测到丝线速度的快慢，通过光电位置传感器时时将信号传递给电机，由电机发出指令来调节卷绕辊的转速，从而有效降低丝线拉断的情况。 【EN】A winding speed control device suitable for spinning is characterized by comprising a first guide wheel, a second guide wheel, a winding roller, a support, a swing rod, a mounting plate, a motor and a control unit module, wherein the middle part of the swing rod is rotatably arranged on the support, one end of the swing rod is provided with a roller, the roller is provided with a counterweight, the mounting plate is arranged on the support, and at least two photoelectric position sensors for detecting the rotation angle of the other end of the swing rod are arranged in the arc direction of the mounting end surface; the control unit module is connected with the signal input end and the photoelectric position sensor, and the signal output end is connected with the motor. The oscillating bar senses the speed of the silk thread, the photoelectric position sensor transmits signals to the motor in real time, and the motor sends instructions to adjust the rotating speed of the winding roller, so that the condition that the silk thread is broken is effectively reduced.

摘要：【中文】一种中空纤维膜组件离心浇注的注胶装置，其特征在于包括机架、转轴、转盘、加热管、夹具、储料罐及驱动机构，转盘底面的几何中心位置与前述转轴的顶端连接并能在转轴的带动下旋转；夹具用于夹紧待浇注的中空纤维膜组件，为多个并辐射状的设于前述转盘的上端面；储胶罐设于前述转盘上端面的几何中心位置，并周向开设有多个出料孔，每个出料孔外接有出料管；出料管的末端伸向各自的夹具。利用旋转离心的原理，使胶水均匀分布于各个组件，保证同一批次产品注胶的一致性，同时因离心力作用，抑制爬胶和虹吸，提高了组件膜丝的利用率。 【EN】A glue injection device for centrifugal casting of a hollow fiber membrane module is characterized by comprising a rack, a rotating shaft, a rotating disc, a heating pipe, a clamp, a storage tank and a driving mechanism, wherein the geometric center position of the bottom surface of the rotating disc is connected with the top end of the rotating shaft and can be driven by the rotating shaft to rotate; the fixture is used for clamping the hollow fiber membrane component to be poured and is a plurality of hollow fiber membrane components which are radially arranged on the upper end surface of the turntable; the glue storage tank is arranged at the geometric center of the upper end surface of the turntable, a plurality of discharge holes are circumferentially formed in the glue storage tank, and a discharge pipe is externally connected to each discharge hole; the ends of the tapping pipes extend to the respective clamps. Utilize rotatory centrifugal principle, make glue evenly distributed in each subassembly, guarantee the uniformity of same batch product injecting glue, because of the centrifugal force effect, the suppression is climbed gluey and siphon simultaneously, has improved the utilization ratio of subassembly membrane silk.

摘要：【中文】一种中空纤维膜快速接丝装置，其特征在于该接丝装置包括下底座、发热机构及上支架，下底座上端面成型有供热缩管放置的卡槽；发热机构设于前述的下底座上并能对卡槽内的热缩管进行加热；上支架能开启和盖合地设于前述下底座的上端面并能将前述的卡槽盖住。本发明还公开了一种中空纤维膜快速接丝方法。整体结构简单，操作简便，能实现快速接丝，接丝质量可靠，不易断裂。 【EN】A hollow fiber membrane rapid silk connecting device is characterized by comprising a lower base, a heating mechanism and an upper support, wherein a clamping groove for placing a heat supply shrinkage pipe is formed on the upper end surface of the lower base; the heating mechanism is arranged on the lower base and can heat the heat-shrinkable tube in the clamping groove; the upper bracket can be arranged on the upper end surface of the lower base in an opening and covering manner and can cover the clamping groove. The invention also discloses a method for quickly connecting the hollow fiber membrane. The wire connecting device has the advantages of simple integral structure, simplicity and convenience in operation, capability of realizing rapid wire connection, reliable wire connecting quality and difficulty in breakage.

摘要：【中文】本发明公开了一种气体吸收试剂测试仪，包括竖直设置的隔水外壳和嵌设在所述隔水外壳底部的储液仓；所述储液仓的顶部竖直向上设有通气溢流管，所述储液仓的顶部安装有量杯，所述量杯内设有放置待测试剂的托板，所述量杯的顶部设有密封端盖；所述隔水外套的侧壁设有伸入所述量杯内的第一进液管，所述隔水外套内设有连通所述量杯和所述储液仓的第二进液管，所述隔水外套的侧壁的底部设有伸入所述储液仓内的第一出液管，所述隔水外壳底部设有伸入所述通气溢流管内的溢流管。本发明测试准确度高，还避免了测试时所用腐蚀性液体对人体的伤害。本发明还公开了一种气体吸收试剂测试仪的测试方法。 【EN】The invention discloses a gas absorption reagent tester, which comprises a water-proof shell and a liquid storage bin, wherein the water-proof shell is vertically arranged, and the liquid storage bin is embedded at the bottom of the water-proof shell; a ventilating overflow pipe is vertically and upwards arranged at the top of the liquid storage bin, a measuring cup is arranged at the top of the liquid storage bin, a supporting plate for placing a test agent to be tested is arranged in the measuring cup, and a sealing end cover is arranged at the top of the measuring cup; the lateral wall of water proof overcoat is equipped with and stretches into first feed liquor pipe in the graduated flask, be equipped with the intercommunication in the water proof overcoat the graduated flask with the second feed liquor pipe in stock solution storehouse, the bottom of the lateral wall of water proof overcoat is equipped with and stretches into first drain pipe in the stock solution storehouse, water proof shell bottom is equipped with and stretches into the overflow pipe in the overflow pipe of ventilating. The invention has high test accuracy and avoids the harm of corrosive liquid used in the test to human body. The invention also discloses a testing method of the gas absorption reagent tester.

摘要：【中文】本发明公开一种液压驱动及转向系统，包括能够分流与集流的行走控制阀、分别用于驱动对应车轮的第一液压马达、第二液压马达、第三液压马达及第四液压马达、转向控制阀、与各车轮连接的多个转向油缸和原地转向切换阀，各液压马达与行走控制阀连接，以能够通过行走控制阀控制各液压马达正反转，所述转向控制阀通过各转向油缸控制对应车轮转向；所述第二液压马达和第四液压马达通过第一换向阀和第二换向阀与行走控制阀连接，以能够控制两轮驱动与四轮驱动切换，所述第一液压马达和第二液压马达通过原地转向切换阀与行走控制阀连接，以能够实现原地转向。本发明还公开一种高空作业机械。本发明能够实现设备原地转向，可以进行两轮驱动与四轮驱动切换。 【EN】The invention discloses a hydraulic driving and steering system, which comprises a walking control valve capable of shunting and collecting flow, a first hydraulic motor, a second hydraulic motor, a third hydraulic motor, a fourth hydraulic motor, a steering control valve, a plurality of steering oil cylinders and a pivot steering switching valve, wherein the first hydraulic motor, the second hydraulic motor, the third hydraulic motor and the fourth hydraulic motor are respectively used for driving corresponding wheels; the second hydraulic motor and the fourth hydraulic motor are connected with the walking control valve through the first reversing valve and the second reversing valve so as to control two-wheel drive and four-wheel drive to be switched, and the first hydraulic motor and the second hydraulic motor are connected with the walking control valve through the pivot steering switching valve so as to realize pivot steering. The invention also discloses an aerial work machine. The invention can realize the pivot steering of the equipment and can switch between two-wheel drive and four-wheel drive.

摘要：【中文】本发明公开一种液压驱动系统，包括能够分流与集流的行走控制阀以及分别用于驱动对应车轮的第一液压马达、第二液压马达、第三液压马达和第四液压马达，所述第一液压马达、第二液压马达、第三液压马达和第四液压马达分别与行走控制阀连接，能够通过行走控制阀控制第一液压马达、第二液压马达、第三液压马达和第四液压马达正反转；所述第二液压马达第一油口和第四液压马达第二油口分别通过第一换向阀与行走控制阀连接，所述第二液压马达第二油口和第四液压马达第一油口分别通过第二换向阀与行走控制阀连接，通过第一换向阀和第二换向阀的换向控制两轮驱动与四轮驱动的切换。本发明还公开一种高空作业设备。本发明能够实现四轮驱动与两轮驱动的切换。 【EN】The invention discloses a hydraulic driving system, which comprises a walking control valve capable of shunting and collecting flow, and a first hydraulic motor, a second hydraulic motor, a third hydraulic motor and a fourth hydraulic motor which are respectively used for driving corresponding wheels, wherein the first hydraulic motor, the second hydraulic motor, the third hydraulic motor and the fourth hydraulic motor are respectively connected with the walking control valve, and the forward and reverse rotation of the first hydraulic motor, the second hydraulic motor, the third hydraulic motor and the fourth hydraulic motor can be controlled by the walking control valve; the first oil port of the second hydraulic motor and the second oil port of the fourth hydraulic motor are respectively connected with the walking control valve through a first reversing valve, the second oil port of the second hydraulic motor and the first oil port of the fourth hydraulic motor are respectively connected with the walking control valve through a second reversing valve, and the switching of the two-wheel drive and the four-wheel drive is controlled through the reversing of the first reversing valve and the second reversing valve. The invention also discloses high-altitude operation equipment. The invention can realize the switching between four-wheel drive and two-wheel drive.