查询词典 oil-pipe

The device for separating and recovering the carbon dioxide from the flue gas by dry process consists of a powder grinding device, a powder feeding device, a fluidized bed, a cyclone separator and a regeneration device, wherein, a flue gas inlet is arranged at the bottom of the fluidized bed, the powder grinding device is communicated with the lower part of the fluidized bed by the powder feeding device, the upper part of the fluidized bed is communicated with the upper part of the cyclone separator by a pipe I, the top of the cyclone separator is provided with an outlet pipe for the flue gas containing low-concentration carbon dioxide, the bottom of the cyclone separator is communicated with the upper part of the regeneration device by a pipe II, the bottom of the regeneration device is communicated with the bottom of the fluidized bed by a pipe III, and the top of the regeneration device is provided with an outlet pipe for the flue gas containing high-concentration carbon dioxide.

本发明提供一种干法分离和回收烟气中二氧化碳的装置和方法，无需分离前对烟气进行降温，而直接在高温下进行二氧化碳的吸收分离，从而避免降温过程中的能量损失；器中干法分离和回收烟气中二氧化碳的装置，由磨粉装置、给粉装置、流化床、旋风分离器和再生装置组成，所述流化床底部有烟气入口，所述磨粉装置通过给粉装置与流化床下部连通，流化床的上部通过管道I与旋风分离器的上部相连通，旋风分离器的顶部有低二氧化碳浓度烟气出口管道，旋风分离器底部经过管道II与再生装置的上部连通，再生装置的底部通过管道III与流化床的底部相连通，再生装置顶部设有高浓度二氧化碳烟气出口管道。

The invention is mainly open end of a drill pipe thickening processing method, according to the use of drill pipe body known, drill pipe end thickening in the production of drill pipe body is an important influence the quality of the drill pipe links thickening process design determines much ...

该项发明主要是公开了一种钻杆管端加厚的加工方法，根据钻杆管体的使用情况可知，钻杆管端加厚在钻杆管体生产中是影响整个钻杆质量的重要环节，加厚工艺设计的好坏很大。。。

Waste draining pipe, offlet or drain pipe should be connected to the main pipe; each pipe should connect two valves with the most possible short valve-to-valve pipe length.

9.7.4水冷壁下联箱、省煤器进只联箱、过热器联箱、再热器联箱、蒸汽管和给水管的最低点等可能有沉淀物或积水处，应装设排污阀、放水阀或疏水阀。

Waste draining pipe,offlet or drain pipe should be connected to the main pipe; each pipe should connect two valves with the most possible short valve-to-valve pipe length.

9.7.4水冷壁下联箱、省煤器进只联箱、过热器联箱、再热器联箱、蒸汽管和给水管的最低点等可能有沉淀物或积水处，应装设排污阀、放水阀或常州导热油锅炉阀。

Then the flow in the curved pipe and reducing pipe was simulated through using CFD software, know that fluid passing curved pipe, reducing pipe can form secondary flow, vortex shedding, circumfluence, occur separation of boundary layer and periodic circulation flow, make the fluid pulsant, then cause the pipe vibrancy.

然后再应用通用CFD软件对具有弯曲和变径的热风炉管内流场进行模拟，得到当流体流过弯管、文氏管后形成了二次流、环流，并发生边界层分离和周期性旋涡脱落，它们会使后面的管流处于脉动状态，脉动状态的流体在管内流动时，会引起管道系统产生振动。

Abundant supply companies, transport facilities, mainly engaged in the production structure of the steel pipe, large diameter side tubes, thick-walled tubes, fluid tubes, in the low-pressure boiler pipe, blast pipe, fertilizer and petroleum cracking tube dedicated pipe, ship tube, electricity use imports of high-pressure alloy pipe and tube, such as various welded varieties you can buy over the past few years has grown in strength and size of enterprise and high-quality products that win the majority of customers trust our company with excellent products, superior services and reasonable the price of the service of our customers.

公司货源充足，交通便利，主要经营各钢厂生产的结构管，大口径方管、厚壁管、流体管、中低压锅炉管、高炉管、化肥专用管和石油裂化管、船舶管、电力用管以及进口高压合金管各种焊管等多个品种任你选购，几年来企业规模不断发展壮大，并以优质的产品赢得了广大客户的信赖本公司以卓越的产品，一流的服务，合理的价格服务于广大客户。

The seventh series of products are pipes, mainly include high-accuracy declinator pipe, water-level pipe, settlement pipe, bellows, grout pipe, grout nozzle, injecting pipe, gasket ring, settlement mark and slit ball.

第七大系列产品为管材。主要有高精度测斜管、水位管、沉降管、波纹管、注浆管及喷浆头、喷浆管、密封圈、沉降标、泥球。

In order to improve the quality of "Xintongda" brand hot-galvanize series products and guarantee to carry out the latest national standard of GB3640-88 and GB/T2518-88, in Beijing and Guangzhou, we have invested large quantity of funds to introduce American Sendzimir hot-galvanize production line to manufacture "Xintongda" brand hot-galvanize series, including hot-galvanize braiding pipe, square pipe, rectangle pipe, circular pipe, wire pipe, electric cable bridge truss, C-steel and strip steel, etc. The products have enjoyed a good reputation for their best quality, various varieties and considerate after-service.

为提高&新通达&牌热镀锌系列的品质，保证产品严格执行GB3640-88和GB/T2518-88最新国家标准，在北京，广州等科研单位的协助下，我们又投入了大量资金，引进了美国森吉米尔热镀锌生产线，从而使热镀锌穿线管，方型管，矩形管，圆形管，线槽，电缆桥架，C型钢及带钢等&新通达&牌热镀锌系列的质量更保证，品质更超群，品种更繁多。

The results indicated that the axial velocity distribution of the mixture was a parabola-like curve along the radius and the change of the velocity was larger in the region within 0%～25% of the pipe width (about 15 mm) from the pipe walls, but smaller in other positions. The vortex changed greatly in the region within 0%～16.7% of the pipe width (about 10 mm) from the pipe walls and then decreased gradually to zero at the pipe center.

结果表明，混合颗粒的轴向速度呈类似抛物线状分布，在靠近管壁约0%～25%管宽范围内，即在试验装置距管壁约15 mm范围内，轴向速度变化较大，其他位置处变化较小；涡量在靠近管壁约0%～16.7%管宽范围内，即在试验装置距管壁约10 mm范围之内变化明显，从距离管壁10 mm到竖直管中心涡量逐渐减小到接近为零。

In order to meet the 21st century, mankind's most advanced load pipeline demand, Donghong industry representatives took the lead in the country to introduce the most advanced level of today's international steel mesh skeleton polyethylene pipe, high pressure steel wire braided reinforced polyethylene composite pipe, Germany, PP-R pipe , polyethylene pipe, UHMW wear, corrosion, acid and alkali pipe production line and injection molding machine, and through advanced detection methods, excellent product quality, perfect after-sales service, creating a "Donghong" This well-known brand.

为满足21世纪人类对最先进承载管道的需求，东宏实业率先在国内引进代表当今国际最先进水平的钢丝网骨架聚乙烯复合管材、高压力钢丝编织增强聚乙烯复合管材、德国 PP — R 管材、聚乙烯管材、超高分子量耐磨、耐腐蚀、耐酸碱管材生产线及注塑机，并通过先进的检测手段、过硬的产品质量、完善的售后服务，造就了&东宏&这一知名品牌。

According to my definition, the Manchurian Candidate is an experimentally created dissociative identity disorder that meets the following four criteria

根据我的定义，满州候选人是一个创造分离身份混乱的实验，它符合下述的4条标准

I'd be chuffed to play at a World Cup, but I have many years ahead of me in the game so I hope to have more opportunities.

我会chuffed发挥在世界杯，但我有很多年的比赛在我前面，所以我希望有更多的机会。