济南博度旋转接头【耐高温】【耐高压】【多通路】,欢迎选购!

BD-990系列高压多通路旋转接头

  多通路旋转接头结构特点:

  此型旋转接头具有多通路,运转工作时能够一体多通,每个通路具有自己独立的密封系统,内部选用进口耐磨损密封件,并配有轴承作支撑,使摩擦转距小,运转灵活,对于各通道应使用相同的介质,但各通道的压力可以不同。适用于气动转动系统,转动液压系统,加工中心旋转夹台。

  使用条件

  适用介质:冷却水,气体,液压油

  最高温度:150℃

  最高压力:30MPa

  最高转速:600rpm

  K系列旋转接头是一种专门用于中、高速高压多通路设备的一种旋转接头,服务于加工中心旋转工作台、液压工作站、卷取机、风力发电机、离心机及多通路高压控制器之类设备

  产品特点:

  1.两只宽大高精度轴承支撑,运转平稳,轴承终生无需维护;

  2.间隙式密封结构,无密封圈接触磨损,确保产品长期无故障运转;

  3.较低的转动扭矩;

  4.采用间隙密封结构,高速运转时无摩擦热产生;

  5.可拆卸衬套结构设计,降低45%维修成本;

  6.转动扭矩不受工作压力和温度的影响;

  7.转速工作范围广,可在最高转速可达3000RPM;

  8.排泄孔回流设计,防止泄漏至外部影响环境;

  9.壳体可由铝合金、不锈钢或铜制作;

  10.各项技术指标达到国外同类产品;

  11.能为客户量身定制所需要的产品;

  技术参数:

  最高转速:3000 r/min

  温度范围:-30~+80℃

  最大压力:21Mpa

  工作介质:液压油等流体介质

  重要注意:

  1.K系列产品采用间隙密封结构,排泄孔在安装时必须使用油管连接至回油箱,且回油管道不可以堵塞而形成压力;

  2.技术参数数据为最大值,并不能同时使用;

  3.内部通道存在相互渗漏,应注意不同流体的相容性,防止交叉污染;

  4.高精度接头,工作流体、压力介质均应过滤后使用,过滤精度不低于10μm;

  5.液压系统需有压力自动调节器以补偿接头内部渗漏造成的压力损失;

  6.温度的升高会降低液压油的粘度,造成内部泄漏量增大,在使用时需有冷却装置;

  7.使用液压油外其它介质时,需咨询艾可密封技术部;


 

Multi channel rotary joint structure features:
 
This type of rotary joint has multiple channels, one can work through, each channel has its own independent sealing system, the internal use of imported wear-resistant seals, and is equipped with a bearing support, the friction torque is small, flexible operation, for each channel should be used in the same medium, but the pressure of each channel can be different. It is suitable for pneumatic rotating system, rotating hydraulic system and rotating clip platform of machining center.
 
Conditions of use
 
Applicable medium: cooling water, gas, hydraulic oil
 
Maximum temperature: 150 degrees centigrade
 
Maximum pressure: 30MPa
 
Maximum speed: 600rpm
 
K series rotary joint is a rotary joint for high speed and high pressure multi-channel equipment, which is used for rotating equipment, hydraulic workstation, coiler, wind generator, centrifuge and multi-channel high voltage controller.
 
Product features:
 
1. two large and high precision bearing support, smooth operation, bearing all the life without maintenance;
 
2. clearance seal structure, no sealing ring contact wear, ensure that the product has no fault operation for a long time.
 
3. lower rotational torque;
 
4. the gap sealing structure is adopted, and no friction heat is produced during high speed operation.
 
5. detachable bushing structure design, reduce 45% maintenance cost;
 
The 6. rotating torque is not affected by the working pressure and temperature.
 
The 7. speed range is wide, and the maximum speed can reach 3000RPM.
 
8. discharge hole reflow design to prevent leakage to external influence environment;
 
The 9. shell can be made of aluminum alloy, stainless steel or copper.
 
10. the technical indexes have reached the same kind of foreign products.
 
11. can tailor the product for the customer.
 
Technical parameters:
 
Maximum speed: 3000 r/min
 
Temperature range: -30 ~ +80 C
 
Maximum pressure: 21Mpa
 
Working medium: fluid medium such as hydraulic oil
 
Important note:
 
1.K series products adopt gap seal structure, the drain hole must be connected to the tank when installation, and the oil return pipe can not be blocked and form pressure.
 
2. the data of the technical parameters are the maximum and can not be used at the same time.
 
3. internal channels have mutual leakage, we should pay attention to the compatibility of different fluids and prevent cross pollution.
 
4. high precision joint, working fluid and pressure medium should be used after filtering, and the filtration accuracy is not less than 10 m.
 
5. the hydraulic system needs a pressure automatic regulator to compensate for the pressure loss caused by the internal leakage of the joint.
 
The increase of 6. temperature will reduce the viscosity of hydraulic oil, increase the amount of internal leakage, and need to have a cooling device in use.
 
7. the use of hydraulic oil and other media, the need to consult the Department of Aike sealing technology;