摘要：【中文】本发明公开了一种农用播种无人机,包括无人机本体，所述无人机本体的底部开设有安装槽，安装槽内滑动安装有连接杆，且连接杆的底端延伸至安装槽外，连接杆的底部焊接有播种盒，安装槽两侧的内壁上均开设有滑杆槽，滑杆槽内滑动安装有滑杆，且滑杆的一端延伸至滑杆槽外，连接杆的两侧均开设有位于安装槽内的固定槽，滑杆靠近连接杆的一端与固定槽滑动连接，滑杆槽底侧的内壁上开设有拉杆通孔，拉杆通孔内滑动安装有拉杆，且拉杆的两端均延伸至拉杆通孔外，拉杆位于滑杆槽内的一端与滑杆焊接固定。本发明结构简单，使用方便，无人机本体上的播种盒便于拆装，操作容易，节约时间，更有助于人们的使用。 【EN】The invention discloses an agricultural sowing unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein a mounting groove is formed in the bottom of the unmanned aerial vehicle body, a connecting rod is slidably mounted in the mounting groove, the bottom end of the connecting rod extends out of the mounting groove, a sowing box is welded at the bottom of the connecting rod, sliding rod grooves are formed in the inner walls of two sides of the mounting groove, sliding rods are slidably mounted in the sliding rod grooves, one ends of the sliding rods extend out of the sliding rod grooves, fixing grooves located in the mounting groove are formed in two sides of the connecting rod, one ends of the sliding rods, close to the connecting rod, are slidably connected with the fixing grooves, pull rod through holes are formed in the inner walls of the bottom sides of the sliding rod grooves, pull rods are slidably mounted in the pull rod through holes, two ends of the pull. The seeding box on the unmanned aerial vehicle body is simple in structure and convenient to use, the seeding box on the unmanned aerial vehicle body is convenient to disassemble and assemble, the operation is easy, the time is saved, and the use of people is facilitated.

摘要：【中文】本发明公开了一种水空两栖无人机，包括无人机本体，所述无人机本体的一侧固定安装有尾翼，无人机本体的顶部固定安装有高速旋转电机，高速旋转电机的输出轴上固定安装有连接块，连接块的周围固定安装有多个螺旋杆，螺旋杆远离连接块的一端开设有圆槽，圆槽内活动安装有活动杆，且活动杆的一端延伸至圆槽外，活动杆位于圆槽外的一端开设有安装槽，安装槽内活动安装有连接杆，且连接杆的一端延伸至安装槽外，连接杆位于安装槽外的一端焊接有锁紧块。本发明结构简单，使用方便，当无人机本体因不使用停放在地面上时，可以很方便的将活动杆移动至圆槽内，使无人机本体的空间占用量得到了一定的减小。 【EN】The invention discloses a water-air amphibious unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein an empennage is fixedly mounted on one side of the unmanned aerial vehicle body, a high-speed rotating motor is fixedly mounted at the top of the unmanned aerial vehicle body, a connecting block is fixedly mounted on an output shaft of the high-speed rotating motor, a plurality of spiral rods are fixedly mounted around the connecting block, a circular groove is formed in one end, away from the connecting block, of each spiral rod, a movable rod is movably mounted in the circular groove, one end of each movable rod extends out of the circular groove, a mounting groove is formed in one end, located outside the circular groove, of each movable rod, a connecting rod is movably mounted in the mounting groove, one end of each connecting rod extends. The unmanned aerial vehicle body is simple in structure and convenient to use, and when the unmanned aerial vehicle body is not used and is parked on the ground, the movable rod can be conveniently moved into the circular groove, so that the space occupation amount of the unmanned aerial vehicle body is reduced to a certain extent.

摘要：【中文】本发明公开了不锈钢面板切割定位模具，包括本体和不锈钢面板，本体底部左右两端均设有轮子，本体左端上方设有总开关，总开关下方设有控制箱，本体内部下方设有工作台，工作台左端前后两侧均设有光电检测器，光电检测器右侧前后两侧自左至右设有若干个固定板，前后对应的固定板之间均设有滑辊，固定板右端均设有电动锁扣，工作台右端设有网格标尺板，所工作台右侧上方设有激光切割刀，激光切割刀左侧设有伸缩气缸，伸缩气缸左侧设有照明灯；本发明不锈钢面板切割定位模具，通过伸缩气缸提供动力，进行快速的定位不锈钢面板，通过激光切割刀对不锈钢面板进行切割处理，通过网格标尺板可以细调不锈钢面板的位置，使得定位更加精确。 【EN】The invention discloses a cutting and positioning die for a stainless steel panel, which comprises a body and the stainless steel panel, wherein wheels are arranged at the left end and the right end of the bottom of the body, a main switch is arranged above the left end of the body, a control box is arranged below the main switch, a workbench is arranged below the body, photoelectric detectors are arranged at the front side and the rear side of the left end of the workbench, a plurality of fixed plates are arranged at the front side and the rear side of the right side of each photoelectric detector from left to right, sliding rollers are arranged between the front and rear corresponding fixed plates, electric lock catches are arranged at the right ends of the fixed plates, a grid scale plate is arranged at the right end of the workbench, a laser cutting knife is arranged above the; according to the cutting and positioning die for the stainless steel panel, power is provided by the telescopic cylinder, the stainless steel panel is rapidly positioned, the stainless steel panel is cut by the laser cutter, and the position of the stainless steel panel can be finely adjusted by the grid scale plate, so that the positioning is more accurate.

摘要：【中文】本发明公开了一种高效节能环保集成外墙体，包括外墙本体，所述外墙本体的一侧预埋有两个固定杆，两个固定杆上均活动安装有保温板，两个固定杆上均活动安装有固定板，两个固定板均与保温板相接触，两个固定板远离保温板的一侧均开设有卡槽，两个卡槽内均卡装有固定块，两个固定块远离保温板的一侧均焊接有滑动杆，两个固定杆上均开设有电机腔，两个滑动杆远离固定块的一端分别延伸至两个电机腔内，并焊接有齿条，两个电机腔相互靠近的一侧内壁上均固定安装有电机，两个电机的输出轴上均焊接有第一齿轮，两个第一齿轮上均啮合有链条。本发明便于保温板的固定，避免脱落，结构简单，使用方便。 【EN】The invention discloses a high-efficiency energy-saving environment-friendly integrated external wall body which comprises an external wall body, wherein two fixed rods are pre-buried in one side of the external wall body, heat insulation plates are movably mounted on the two fixed rods, fixed plates are movably mounted on the two fixed rods, the two fixed plates are both contacted with the heat insulation plates, clamping grooves are formed in one sides, far away from the heat insulation plates, of the two fixed plates, fixed blocks are clamped in the two clamping grooves, sliding rods are welded on one sides, far away from the heat insulation plates, of the two fixed blocks, motor cavities are formed in the two fixed rods, one ends, far away from the fixed blocks, of the two sliding rods respectively extend into the two motor cavities, racks are welded on the two ends, far away from the fixed blocks, of the two motor cavities are fixedly mounted on the inner wall. The invention is convenient for fixing the heat insulation board, avoids falling off, and has simple structure and convenient use.

摘要：【中文】一种过滤加热净水方法及过滤加热净水装置，原水通过滤芯过滤后的过滤水输入至加热装置的水腔经加热后排出作为产水；滤芯采用占离子交换树脂总量50wt％以上的弱酸性阳离子交换树脂构成滤材，利用离子交换树脂的过滤去除液体中的碳酸根离子、碳酸氢根离子，避免液体过滤、浓缩及加热过程中产生结垢。滤水经过加热装置加热后，水中的碳酸成分有效挥发，使得水的酸性得到控制，口感接近中心或碱性，更适合饮用。 【EN】A filtering and heating water purification method and a filtering and heating water purification device are disclosed, raw water is input into a water cavity of a heating device through filtered water of a filter element, and is discharged as produced water after being heated; the filter element adopts weakly acidic cation exchange resin which accounts for more than 50 wt% of the total amount of the ion exchange resin to form a filter material, and carbonate ions and bicarbonate ions in the liquid are removed by filtering the ion exchange resin, so that scaling generated in the processes of filtering, concentrating and heating the liquid is avoided. After the filtered water is heated by the heating device, the carbonic acid component in the water is effectively volatilized, so that the acidity of the water is controlled, the taste is close to the center or alkaline, and the water is more suitable for drinking.

摘要：【中文】一种提高滤芯去垢容量的方法及高去垢容量滤芯，通过去除液体中的离子交换树脂工作过程中碳酸根离子、碳酸氢根离子的产生，避免液体过滤、浓缩及加热过程中产生结垢。采用占离子交换树脂总量50wt％以上的弱酸性阳离子交换树脂构成滤材。弱酸性阳离子交换树脂为包含羧酸基—COOH、磷酸基—PO₂H₂、酚羟基Ar‑OH的化学交换单元结构的弱酸性阳离子交换树脂。滤材中还含有强酸性阳离子交换树脂和活性炭。本发明通过降低离子交换树脂工作过程中碳酸根离子、碳酸氢根离子的产生，降低液体过滤过程中产生结垢的情况发生，提高滤芯的去垢容量。 【EN】A method for improving the detergency capacity of filter core and the filter core with high detergency capacity features that the generation of carbonate ions and bicarbonate ions in the working procedure of ion exchange resin in liquid is eliminated to avoid scaling in the filtering, concentrating and heating procedures of liquid. The filter material is composed of weakly acidic cation exchange resin which accounts for more than 50 wt% of the total amount of the ion exchange resin. Weakly acidic cation exchange resin is a resin containing carboxylic acid groups-COOH, phosphoric acid groups-PO₂H₂And a phenolic hydroxyl group Ar-OH. The filter material also contains strong acid cation exchange resin and active carbon. The invention reduces the generation of carbonate ions and bicarbonate ions in the working process of the ion exchange resin, reduces the occurrence of scaling in the liquid filtering process and improves the scale removal capacity of the filter element.

摘要：【中文】一种双膜双出水的滤水净化系统及净水器，净水器通过一种双膜双出水的滤水净化系统进行脱盐净水，滤水净化系统设置有第一过滤单元和第二过滤单元，第一过滤单元和第二过滤单元的一端分别与原水管路连通，第一过滤单元和第二过滤单元之间通过水路互相连通，第一过滤单元出水口分别与纯水管路、浓水管路连通，第二过滤单元出水口分别与纯水管路、浓水管路连通，其中，第一过滤单元的脱盐率高于第二过滤单元。通过两种不同脱盐率的过滤单元进行过滤脱盐，通过阀门控制原水进入不同过滤单元的顺序，从而产生不同水质的纯水，满足用户的用水需求，提高用户使用体验。 【EN】The utility model provides a two play water filtration clean system and water purifier of water of two membranes, the water purifier carries out the desalination water purification through the two play water filtration clean system of water of a two membranes, water filtration clean system is provided with first filter unit and second filter unit, the one end of first filter unit and second filter unit communicates with former water pipe way respectively, communicate each other through the water route between first filter unit and the second filter unit, first filter unit delivery port respectively with pure water pipe way, dense water pipe way intercommunication, second filter unit delivery port respectively with pure water pipe way, dense water pipe way intercommunication, wherein, first filter unit's desalination is higher than second filter unit. The filtration desalination is carried out through the filter unit of two kinds of different desalination, through the order that valve control raw water got into different filter units to produce the pure water of different quality of water, satisfy user's water demand, improve user and use experience.

摘要：【中文】一种纯废水比例恒定的净水系统及净水器，净水器通过一种纯废水比例恒定的净水系统进行脱盐净水，净水系统设置有EDR单元、控制浓水流速的浓水塞、调节纯水流速的流量调节阀和提升原水流速的增压泵，增压泵装配于原水管路与EDR单元的进水口连通处，EDR单元的第一出水口与浓水管路连接，浓水塞装配于浓水管路的管路处，EDR单元的第二出水口与流量调节阀的进水口一端以管路连通，流量调节阀的出水口一端与纯水管路连通，EDR单元的进水口与原水管路连通。通过设置于EDR单元前的增压泵对原水施加一定的压力，结合EDR单元出水口处的流量调节阀对EDR单元的产水的流量进行调控，使净水系统的产水的纯废比例恒定，提高用户使用体验。 【EN】The utility model provides a water purification system and water purifier that pure waste water proportion is invariable, the water purifier carries out the desalination water purification through the water purification system that pure waste water proportion is invariable, water purification system is provided with the EDR unit, the thick water stopper of control thick water velocity of flow, adjust the flow control valve of the pure water velocity of flow and promote the booster pump of the raw water velocity of flow, the booster pump assembles in the water inlet intercommunication department of raw water pipeline and EDR unit, the first delivery port and the thick water tube coupling of EDR unit, the thick water stopper assembles in the pipeline department of thick water pipeline, the second delivery port of EDR unit communicates with the water inlet one end of flow control valve with the pipeline, flow control valve's delivery port one end and pure water pipeline intercommunication, the water inlet and the raw water pipeline intercommunication of. Apply certain pressure to the raw water through setting up the booster pump before the EDR unit, combine the flow control valve of EDR unit delivery port department to regulate and control the flow of the product water of EDR unit, make water purification system's the pure useless proportion of product water invariable, improve user's use and experience.

摘要：【中文】一种电吸附以除头杯水的净水系统及净水器，净水器通过电吸附以除头杯水的净水系统进行脱盐净水，净水系统设置有电吸附单元、过滤单元和第一TDS检测器，过滤单元的进水口与原水管路连通，过滤单元通过电吸附单元与纯水管路连通，第一TDS检测器装配于过滤单元与电吸附单元之间的管路处，过滤单元的第二出水口与浓水管路连通。过滤单元对原水进行过滤脱盐，当第一TDS检测器检测到纯水管路中的纯水的TDS值达到预设值时，电吸附单元通电，吸附纯水中的盐离子，解决“头杯水”中盐离子含量过多无法饮用的问题，系统休眠时，电吸附单元断电，附着的盐离子随纯水通过浓水阀门进入浓水管路，通过电吸附单元达到合理利用水资源，提高用户使用体验的目的。 【EN】The utility model provides a water purification system and water purifier of electrosorption with first cup water, the water purifier carries out the desalination water purification through the water purification system of electrosorption with first cup water, water purification system is provided with the electrosorption unit, filter unit and first TDS detector, filter unit's water inlet and former water pipeline intercommunication, filter unit passes through the electrosorption unit and pure water pipeline intercommunication, first TDS detector assembles pipeline department between filter unit and electrosorption unit, filter unit's second delivery port and dense water pipeline intercommunication. The filtration unit filters the desalination to the raw water, when the TDS value that first TDS detector detected the pure water in the pure water pipeline reached the default, the electricity adsorbs the unit circular telegram, salt ion in the absorption pure water, solve the too much unable problem of drinking of salt ion content in "first cup water", during the system dormancy, the electricity adsorbs the unit outage, attached to salt ion passes through the dense water valve along with the pure water and gets into the dense water pipeline, reach the rational utilization water resource through the electricity adsorbs the unit, improve the purpose that the user used experience.

摘要：【中文】一种双膜再利用的滤水净化系统及净水器，净水器通过一种双膜再利用的滤水净化系统进行脱盐净水。滤水净化系统设置有第一过滤单元、第二过滤单元和切向阀，第一过滤单元的进水口与原水管路连通，第一过滤单元的纯水出水口与纯水管路连通，第一过滤单元的浓水作为第二过滤单元的原水，第二过滤单元的浓水出水口与浓水管路连通，切向阀装配于第二过滤单元的纯水出水口与纯水管路连通处。通过设置反渗透膜和纳滤膜双重作用对原水进行多重过滤，通过在第二过滤单元的出水口设置一个三向切向阀，控制第二过滤单元的纯水流向，从而实现多水质产水以及对水的再次循环利用，有利于增加滤水净化系统的产水流速和延长净水器的使用寿命，提高用户使用体验。 【EN】A water purifier and a water filtration and purification system for double-membrane reuse, wherein the water purifier performs desalination and purification through the water filtration and purification system for double-membrane reuse. The water filtering and purifying system is provided with a first filtering unit, a second filtering unit and a tangential valve, the water inlet of the first filtering unit is communicated with a raw water pipeline, the pure water outlet of the first filtering unit is communicated with a pure water pipeline, the concentrated water of the first filtering unit is used as the raw water of the second filtering unit, the concentrated water outlet of the second filtering unit is communicated with the concentrated water pipeline, and the tangential valve is assembled at the position where the pure water outlet of the second filtering unit is communicated with the pure water pipeline. Carry out multiple filtration to the raw water through setting up reverse osmosis membrane and receiving filter membrane dual function, set up a three-dimensional tangential valve through the delivery port at second filter unit, control second filter unit's pure water flow direction to realize that many qualities of water produce water and to the reuse of water, be favorable to increasing the life of the water flow rate of producing of drainage clean system and extension water purifier, improve user's use and experience.