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hbe-softex-es38/45联轴器

发布时间:2020-02-07 点击数:20

Like the couplings used throughout the field of papermaking equipment, HBE couplings for M.G. barrels have been successfully used for decades. ■ Two or three stages, ■ HBE couplings with hollow shafts for M.G. are suitable for torques from 14,000 to 100,000 Nm. In tissue paper machines and some paper and board machines, there is an M.G. drum. These hbe-softex-es38/45M.G. canisters are used to provide paper with a smooth and shiny surface on one side, or to ensure the drying process of thin paper. This M.G. tube is special in that its diameter can be as high as 6m. Similar to the drying cylinder, the coupling is connected to a cylindrical pin to form a shaft-mounted coupling. They can also convert the torque output by the turbine and transfer it hbe-softex-es38/45to a generator. Due to the extremely high gear ratio and speed, extremely high loads can be placed on rolling bearings. Therefore, HBE couplings are equipped with extremely high quality bearings in order to reduce friction losses to a minimum. Such couplings are usually mounted vertically.

Sometimes, the axial load that needs to be absorbed is still high。 In this case, HBE coupling solutions with additional thrust bearings are available。 Used in the low torque range of 350,000Nm。 ■ In the high torque range from about 400,000Nm to 2,600,000Nm, the star coupling (higher torque can be provided as required)。 ■ Modular design。 Blenders and mixing tanks are used in chemical, and food processing applications。 Due to the application requirements and the media used are the same。 Couplings can handle axial forces of up to 40hbe-softex-es38/45,000N from the steam head。 These couplings are located at the cantilever end of the bucket wheel excavator and are flush with the hub, so they must be as light as possible。 This requirement is best met through the use of load sharing planetary couplings。 The HBE star coupling has an ultra-compact design and is therefore extremely lightweight。 Similarly, steam enters the M。G。 barrel through this cylindrical pin。

A variety of tracks and many couplings can be installed. HBE worm gear planetary coupling (type P2CA or P2CF) is a standard application solution, which is arranged on the top surface of the chain. They include a main CEX turbine and two auxiliary planetary gear stages. The HBE coupling mechanism for the walking mechanism is compact and powerful. Custom designs are possible, bucket wheel excavators and bulldozers must travel to the site of use and come there by themselves. If a deviation in height occurs during a turn, a very large load will be generated. The excavator is moved by a variety of indivhbe-softex-es38/45idual drives that are powerful enough to meet these challenging requirements while being compact enough to meet the required space constraints within the track chain. Custom design of the device is required. Couplings are usually mounted vertically on the mixing tank. In addition to transmission torque, the coupling also absorbs axial and radial loads generated in the application. To this end, HBE couplings for mixer units use reinforced output shafts and rolling bearings.

Shaft-mountedhbe-softex-es38/45 couplings will be used。 These couplings are mounted on cylindrical pins。 In the drying section, the remaining moisture in the paper web is evaporated。 After passing through the press section, the moisture content of the paper web is approximately 50% to 65%。 Depending on the specifications and speed of the paper or board machine, the press section of the drying section may have up to 100 drying cylinders。 In the transmission device of the drying section, there are a distinction between a felt correction roller transmission device and a direct transmission drying cylinder。 Optimized sealing system for use in harsh operating conditions (dirt, dust, moisture)。 They can be smoothly moved from one location to another for long-term use。 In the standard model, the housing part of the HBE planetary coupling for the transmission of the crawler is made of steel or ductile iron or gray cast iron。 The drying section is the costly part of the paper or board machine (up to 65% of the energy costs in the paper machine are consumed in the drying section)。 According to the specifications of the excavator。

The inner diameter of the hollow shaft can be as high as o220mm. ■ Couplings can handle axial forces of up to 12,500N from the steam head in the event of an oil supply system failure. Rotary kiln is the core device of lime and cement clinker production. The steam (temperature of about 120 ° C to 180 ° C) required for drying is sent to the cylinder throughbe-softex-es38/45h hollow cylindrical pins. Since the 1950s, paper machines have been equipped with HBE shaft-mounted couplings for drying cylinders. These couplings have various design forms so as to solve various transmission problems in this field. HBE shaft-mounted couplings for drying cylinders are divided into single couplings and combined transmissions. In the felt correction roller transmission (silent transmission), standard transmission components such as HBE screw couplings or spiral umbrella couplings can be used. In the direct drive drying cylinder, there is a difference between shaft-mounted and foot-mounted drying cylinder couplings (cylindrical bearings are integrated in the coupling). in most cases.

On the input side, we offer solutions for general motors as well as high-speed or low-speed hydraulic motors. The rotary kiln provides the drive system: FM motor, HBE screw coupling / helical umbrella coupling / planetary coupling, HBE auxiliary coupling with integrated overspeed clutch and centrifugal brake, holding brake, auxiliary motor and HBE Coupling. A souhbe-softex-es38/45rce), the rotary mechanism transmission device is used to position the driven machine. In the slightly inclined cylindrical tube that rotates around the main axis during the calcination process, the lime powder is heated to 1450 ° C and fired into cement clinker. Rotation has the function of conveying and air jet. The length of such a kiln may well exceed 100 meters. In this kiln, limestone is added at the slightly higher end and slowly passes through the kiln under rotation. All drive components must also be tilted accordingly. The combined transmission contains 2 to 8 couplings that are connected to each other and can be used for swing transmissions and upper and lower reticulation rollers.

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