进口齿轮泵（德国进口）品牌

齿轮泵（）品牌

Germany imported gear pump

KAYSEN泵业中国总代理：营派阀门（上海）有限公司

Germany Kaysen Pumps China Distributor: Camper Valves (Shanghai) Co., Ltd.

电话：021-51860957   吕8

     Manager Lv Mobile number: 15800827238

KAYSEN凯森进口齿轮泵概述：

German gear pump overview

齿轮泵是机器润滑、供油或其它液体系统中的一个部件，液压泵的一种。属旋转式。齿轮箱内有2个或2个以上的齿轮啮合，在旋转作用下从一侧吸入流体再向另一侧排出。其振动及噪声比螺杆泵稍大，可作为螺杆泵代用型式。其作用是使油或其它流体介质具一定的压力和流量及流向。

齿轮泵也叫正排量装置，正排量泵，即像一个缸筒内的活塞，当一个齿进入另一个齿的流体空间时，液体就被机械性地挤排出来。因为液体是不可压缩的，所以液体和齿就不能在同一时间占据同一空间，这样，液体就被排除了。由于齿的不断啮合，这一现象就连续在发生，因而也就在泵的出口提供了一个连续排除量，每转一转，排出的量是一样的。随着驱动轴的不间断地旋转，也就不间断地排出流体。齿轮泵的流量直接与转速有关。齿轮泵是依靠泵缸与啮合齿轮间所形成的工作容积变化和移动来输送液体或使之增压的回转泵。由两个齿轮、泵体与前后盖组成两个封闭空间，当齿轮转动时，齿轮脱开侧的空间的体积从小变大，形成真空，将液体吸入，齿轮啮合侧的空间的体积从大变小，而将液体挤入管路中去。吸入腔与排出腔是靠两个齿轮的啮合线来隔开的。齿轮泵的排出口的压力完全取决于泵出口处阻力的大小。

A gear pump is a component of a machine lubrication, oil supply, or other liquid system, a type of hydraulic pump. Is a rotary type. There are two or more gears meshing in the gear box, and the fluid is sucked from one side and discharged to the other side under the action of the rotation. The vibration and noise are slightly larger than the screw pump and can be used as a substitute for the screw pump. Its role is to make oil or other fluid medium with a certain pressure and flow and flow.

Gear pumps are also called positive displacement devices. Positive displacement pumps, like pistons in a cylinder, are mechanically squeezed when one tooth enters the fluid space of another tooth. Because the liquid is incompressible, the liquid and the teeth cannot occupy the same space at the same time, so that the liquid is eliminated. Due to the constant meshing of the teeth, this phenomenon occurs continuously, thus providing a continuous discharge at the outlet of the pump. The amount of discharge is the same for each revolution. With the uninterrupted rotation of the drive shaft, fluid is also continuously discharged. The gear pump's flow rate is directly related to the speed. The gear pump is a rotary pump that transfers or pressurizes a liquid depending on the change and displacement of the working volume formed between the pump cylinder and the meshing gear. The two enclosed spaces are composed of two gears, a pump body, and front and rear covers. When the gears are rotated, the volume of the space on the disengaging side of the gears is increased from small to large, a vacuum is formed, the liquid is sucked in, and the volume of the space on the gear meshing side changes greatly. Small, and squeeze the liquid into the pipeline. The suction chamber and the discharge chamber are separated by the meshing lines of the two gears. The pressure at the outlet of the gear pump depends entirely on the resistance at the outlet of the pump.

主要优点：

Advantage
结构简单紧凑、体积小、质量轻、工艺性好、价格便宜、自吸力强、对油液污染不敏感、转速范围大、能耐冲击性负载，维护方便、工作可靠。

The structure is simple and compact, small in size, light in weight, good in processability, cheap in price, strong in self-priming, insensitive to oil pollution, large in speed range, resistant to impact loads, easy to maintain, and reliable in operation.

主要特点：

Features

齿轮泵最基本形式就是两个尺寸相同的齿轮在一个紧密配合的壳体内相互啮合旋转，这个壳体的内部类似“8”字形，两个齿轮装在里面，齿轮的外径及两侧与壳体紧密配合。来自于挤出机的物料在吸入口进入两个齿轮中间，并充满这一空间，随着齿的旋转沿壳体运动，*在两齿啮合时排出。

齿轮泵也叫正排量装置，正排量泵，即像一个缸筒内的活塞，当一个齿进入另一个齿的流体空间时，液体就被机械性地挤排出来。因为液体是不可压缩的，所以液体和齿就不能在同一时间占据同一空间，这样，液体就被排除了。由于齿的不断啮合，这一现象就连续在发生，因而也就在泵的出口提供了一个连续排除量，每转一转，排出的量是一样的。随着驱动轴的不间断地旋转，也就不间断地排出流体。齿轮泵的流量直接与转速有关。

对于粘度或密度在工艺中有变化的流体，这种泵不会受到太多影响。如果有一个阻尼器，比如在排出口侧放一个滤网或一个限制器，泵则会推动流体通过它们。如果这个阻尼器在工作中变化，亦即如果滤网变脏、堵塞了，或限制器的背压升高了，则泵仍将保持恒定的流量，直至达到装置中最弱的部件的机械极限(通常装有一个扭矩限制器)。

对于一台泵的转速，实际上是有限制的，这主要取决于工艺流体，如果传送的是油类，泵则能以很高的速度转动，但当流体是一种高粘度的聚合物熔体时，这种限制就会大幅度降低。

The basic form of the gear pump is that two gears of the same size rotate in mesh with each other in a close-fitting housing. The inside of the housing resembles an “8” shape with two gears inside, the outside diameter of the gear and both sides of the gear. Body fits closely. The material from the extruder enters the middle of the two gears at the suction inlet, fills this space, moves along the housing as the teeth rotate, and finally exits when the two teeth mesh.

Gear pumps are also called positive displacement devices. Positive displacement pumps, like pistons in a cylinder, are mechanically squeezed when one tooth enters the fluid space of another tooth. Because the liquid is incompressible, the liquid and the teeth cannot occupy the same space at the same time, so that the liquid is eliminated. Due to the constant meshing of the teeth, this phenomenon occurs continuously, thus providing a continuous discharge at the outlet of the pump. The amount of discharge is the same for each revolution. With the uninterrupted rotation of the drive shaft, fluid is also continuously discharged. The gear pump's flow rate is directly related to the speed.

For fluids with varying viscosities or densities in the process, this pump will not be affected much. If there is a damper, such as putting a strainer or a restrictor on the discharge side, the pump will push the fluid through them. If the damper changes during operation, ie if the filter becomes dirty, clogged, or the back pressure of the limiter increases, the pump will still maintain a constant flow until the mechanical limit of the weakest component in the device is reached (usually equipped with a torque limiter).

The speed of a pump is actually limited. It depends on the process fluid. If the oil is conveyed, the pump can rotate at a very high speed, but when the fluid is a high-viscosity polymer melt. In physical terms, this restriction will be greatly reduced.

KAYSEN的技术团队

Technical team

对几乎所有品牌和类型的泵进行快速有效的维护，修理和检修。

泵是您生产过程中不可缺少的元素。故障泵经常会导致生产能力下降甚至生产停机。凯森是几乎所有品牌和类型的泵快速和有效的维修，维修和大修的合作伙伴。多亏了凯森的机器诊断服务，您可以防止由于无法预料的机器停机而造成的生产中断。凯森还提供24小时的紧急泵问题的支持。我们提供量身定制的解决方案以满足您的所有需求。

有效和定期的维护对于泵的*运行至关重要。预防性维护有助于确保您不会面临突发的生产停机和相关费用。我们执行机器诊断服务来精确确定您的泵的状况。

Quick and efficient maintenance, repair and overhaul of almost all brands and types of pumps.

Pumps are an indispensable element of your production process. Faulty pumps often result in reduced production capacity or even production downtime. Kason is a fast and efficient maintenance, repair and overhaul partner for almost all brands and types of pumps. Thanks to Kayson's machine diagnostics service, you can prevent production interruptions due to unforeseen machine downtime. Kaysen also provides 24-hour emergency pump support. We provide tailor-made solutions to meet all your needs.

Effective and regular maintenance is critical to the optimal operation of the pump. Preventive maintenance helps to ensure that you do not face sudden production downtime and related expenses. We perform machine diagnostic services to accurately determine the condition of your pump.

   位于Schw?bischGmünd的凯森Kaysen泵业有限公司是*的各种流体水泵和隔膜泵制造商之一。60多年来，凯森以“制造”的可靠性和质量达到了*标准。凭借我们全面的产品组合，我们支持世界各地的客户成功掌握供水，采矿，工业，化工，造纸，电力，食品，制药，污水和海上行业的苛刻抽水任务。作为上述领域创新技术的*供应商，我们是液体需要安全，高效和经济运输的*合作伙伴。
       凯森始终坚持“重质量，讲信誉”为宗旨。产品现畅销全国各地，并已逐步开发海外市场。公司多次被评为“重合同讲信用”企业，深得用户的信赖和广泛的赞誉。

        The Kaysen Pumps GmbH in Schw?bischGmünd, Germany, is one of the world's leading manufacturers of fluid centrifugal pumps and diaphragm pumps. For more than 60 years, Kaisen has achieved the highest standards of reliability and quality of "Made in Germany". With our comprehensive product portfolio, we support customers around the world to successfully grasp the harsh pumping tasks of water supply, mining, industry, chemical, paper, electricity, food, pharmaceutical, sewage and marine industries. As a leading provider of innovative technology in these areas, we are the perfect partner for liquids to be safe, efficient and economical to transport. ,
         Germany Kaysen always adhere to the "quality, stresses credibility" for the purpose. Products are selling all over the country, and has gradually developed overseas markets. The company has repeatedly been rated as "the contract with the letter" business, won the trust of users and extensive praise.

齿轮泵（）品牌