摘要：【中文】一种除硫塔的进口混流管，包括底封板及位于底封板上方的连接板，所述底封板与连接板之间通过外围板连接为一体，底封板、连接板以及外围板围成了供废气排入的内部空间；在底封板上设置有发电机进气孔、主机进气孔以及锅炉进气孔，在连接板上设置有出气孔，在发电机进气孔、主机进气孔以及锅炉进气孔处均设置有进气管，在出气孔处设置有出气管，所述主机进气孔的中心、设置在主机进气孔处的进气管的中心、连接板上的出气孔的中心以及出气管的中心均在同一直线上。该除硫塔的进口混流管的背压小、排气平稳且占据空间小、结构简单。 【EN】An inlet mixed flow pipe of a desulfurizing tower comprises a bottom sealing plate and a connecting plate positioned above the bottom sealing plate, wherein the bottom sealing plate and the connecting plate are connected into a whole through a peripheral plate, and the bottom sealing plate, the connecting plate and the peripheral plate enclose an inner space for exhaust gas to be discharged; the bottom sealing plate is provided with a generator air inlet hole, a host machine air inlet hole and a boiler air inlet hole, the connecting plate is provided with air outlet holes, the generator air inlet hole, the host machine air inlet hole and the boiler air inlet hole are respectively provided with an air inlet pipe, the air outlet pipe is arranged at the air outlet holes, and the center of the host machine air inlet hole, the center of the air inlet pipe arranged at the host machine air inlet hole, the center of the air outlet hole arranged on the connecting plate and the center of the air outlet pipe are all on. The inlet mixed flow pipe of the desulfurizing tower has the advantages of small back pressure, stable exhaust, small occupied space and simple structure.

摘要：【中文】本发明涉及船舶压载水检测技术领域，公开了一种用于压载水系统的取样检测装置及其使用方法，包括连接主体和取样管装置，连接主体包括第一端部和第二端部，第一端部用于连接压载水系统的出水口，第二端部用于连接排舷外管的进水口，且第一端部和第二端部之间形成供压载水流动的通道；取样管装置与连接主体可拆卸地连接，且取样管装置包括第一管体和垂直连通于第一管体的第一端部处的第二管体，取样管伸入连接主体，且第二管体位于通道内并与通道相平行；第二管体的管口迎着通道内的水流方向布置。能够对压载水系统进行取样和检测，结构设计简单，安装和操作方便，成本较低，方便进行清洁维护。 【EN】The invention relates to the technical field of ship ballast water detection, and discloses a sampling detection device for a ballast water system and a using method thereof, wherein the sampling detection device comprises a connecting main body and a sampling tube device, the connecting main body comprises a first end part and a second end part, the first end part is used for connecting a water outlet of the ballast water system, the second end part is used for connecting a water inlet of a shipboard outer tube, and a channel for pressurized water to flow is formed between the first end part and the second end part; the sampling tube device is detachably connected with the connecting main body and comprises a first tube body and a second tube body vertically communicated with the first end part of the first tube body, the sampling tube extends into the connecting main body, and the second tube body is positioned in the channel and is parallel to the channel; the pipe orifice of the second pipe body is arranged facing to the water flow direction in the channel. Can take a sample and detect ballast water system, structural design is simple, installation and convenient operation, and the cost is lower, conveniently carries out clean maintenance.

摘要：【中文】本发明涉及管道配件技术领域，公开了一种玻璃钢管支撑工装，包括连接板以及支撑件，所述连接板的一侧为与所述支撑件固定连接的固定部，所述连接板的另一侧为与所述法兰相连接的连接部，所述连接部的边缘设有与所述玻璃钢管形状相配适的圆弧面，所述连接部的中部设有用于连接在所述法兰上螺栓的连接孔。通过所述圆弧面匹配不同半径的所述玻璃钢管，通过所述连接孔与法兰上的螺栓固定连接，使得所述连接板固定在所述法兰上，对所述连接板的朝向位置进行摆放，以适应机舱内不同结构，再通过所述支撑件固定在机舱内，使玻璃钢管安装时在机舱内找到合适的结构就可以进行支撑安装，玻璃钢管安装更为简单灵活。 【EN】The invention relates to the technical field of pipeline fittings and discloses a glass steel tube supporting tool which comprises a connecting plate and a supporting piece, wherein one side of the connecting plate is a fixing part fixedly connected with the supporting piece, the other side of the connecting plate is a connecting part connected with a flange, the edge of the connecting part is provided with an arc surface matched with the shape of the glass steel tube, and the middle part of the connecting part is provided with a connecting hole for connecting a bolt on the flange. Through the arc surface matches different radiuses FRP pipe, through bolt fixed connection on connecting hole and the flange makes the connecting plate is fixed on the flange, right the orientation position of connecting plate is put to adapt to different structures in the cabin, the rethread support piece is fixed in the cabin, finds suitable structure in the cabin and just can support the installation when making FRP pipe installation, and FRP pipe installation is more simple nimble.