Smooth Operation Lasting Rotary Ash Cooler / Rotary Joint Two Precision Bearing

Rotar water joint,Its material is 1Cr18Ni9Ti and Q235,for the CFB boiler:

Introduction: rotary joint fluid from the stillness of the pipeline into rotating or reciprocating motion device, then from the eduction in rotary joints connecting sealing device, hereinafter referred to as "swivel".Loop rotary joint can work in accordance with the situation to select the link way. Transmission medium inlet can be in accordance with the working condition choose side or backend to enter. Sealing surface and sealing ring made of special material, wear resistance, long service time, corrosion resistance, no leakage. Inside the rotary joint has two precision bearing, smooth operation lasting and strong flexibility, small friction coefficient, so can be running at a high speed. Internal seal wear condition can be made of the product visual appearance, can prevent the machine downtime or mechanical damage, to achieve the effect of prevention and reduce the loss. Seal wear replacement maintenance simple and easy, without having to buy new, cost savings.

Installation:

① Rotary joint in the process of handling and storage should avoid collision and fall, avoid damage to the interface and internal parts.

② Installed together as much as possible, to ensure that rotary joint work.

③ Threaded connection of the rotating joint in the installation, should pay attention to internal and external pipe thread to whether the direction of rotation of roller, screw and inner and outer tube to also should be consistent.

④ Rotary joints and connection of pipeline, it is necessary to use the hose connected (it is recommended to use our company with good sex of one metal hose), absolutely rigid connection is prohibited.

⑤ The swivel gateway directly connected to the hose as soon as possible. In order to reduce joint auxiliary, prolong service time.

⑥ The inner tube assembly, pay attention to with the size and weight of the auxiliary support. In rotating of swivel tube and joint with recommended H8 / e7 tolerance to cooperate.

⑦ Rotary joint support and check should be appropriate, general lever should be smaller than turn check hole 2 mm in diameter, so as not to affect the freedom of the rotating joint adjustment and compensation.

Company Profile：

  Qingdao Kechengyi Environmental Protection and Electric Power Technology Co., LTD. is a comprehensive enterprise focusing on equipment research and development, equipment manufacturing, and service, especially for the thermal power plant auxiliary equipment and environmental protection equipment. The company has rich design and manufacturing experience and many successful performances on the ash handling, slag handling, dust removing, desulfurization and denitration for CFB boiler and pulverizing coal boiler.

  Qingdao Kechengyi Environmental Protection and Electric Power Technology Co., LTD. has established perfect quality control system and carried out the manufacturing and management of the equipment according to the requirements of ISO9001 quality management system; In order to have better participation in the international thermal power field, the company has obtained relevant qualifications to directly import and export the power plant equipment and spares. The company has excellent research and development team and experienced production team, which makes the annual production capacity reaches 4000 tons. The products have been adopted by more than hundreds of power plants at home and abroad for the excellent product quality and after-sales service.

  Company's main products:

  Drum type ash cooler, bucket conveyor, bucket elevator, embedded scraper conveyor, scraper slag conveyor, dry type slag conveyor, hydraulic shut-off gate, single roller slag crusher, steel ash bin, slag bin, de-watering bin, electric feeder, wetting mixer, dry type bulk loader, pressure relief valve, dense phase pneumatic ash conveying system, dilute phase pneumatic ash conveying system, coal ash separation system, pneumatic double gate valve, pneumatic swing valve, cone pump, material seal pump, coal ash separator, cyclone collector, wear-resistant ceramic elbow, tee joints, and various valves.

  Adhering to the "first-class design, first-class products, first-class service" principle, the after-sale service department of the company can provide excellent pre-sale service, sales service and after-sale service to the customers.

  1、 Pre-sale service: dealing with various consultations and questions, and sending professional technical personnel to do on-site investigation to provide preliminary design plan and reasonable suggestions.

  2、 Sales service: the engineering technicians will keep contact with the customers positively so as to adjust the design plan, production schedule, and delivery time immediately based on the needs of the customer and report the progress to them at any time, and do all the best to meet the requirements of customers.

  3、 After-sale service: implement “provide on-site service in 24 hours system”, which means the personnel will arrive the customers’ working site to provide service within 24 hours after we got the call of the customers (in China). We will provide high-quality products and good service to the customers and sincerely welcome new users come to visit our company at the same time.