Support Ring And Ring Gear For Roller Cold Slag Machine Transmission Parts

Support ring and Ring gear,Its used for the Rotary Ash Cooler:

Support ring:

Origin: China

Brand: Qingdao Kechengyi

Support ring is made of cast steel material integrally cast forming, the surface heat treated to make it better adapt to the operation requirements.

Ring gear:

Origin: China

Brand: Qingdao Kechengyi

Material: QT700-2

Gear ring for roller cold slag machine transmission parts, use of nodular cast iron material, has reliable operation, long service time etc; (ductile cast iron has high strength, the medium toughness and plasticity, high comprehensive performance, excellent wear resistance and vibration reduction, casting a good performance, etc.)

Main Structure:

The drum ash cooler consists of drum, rotating system, drive system, ash falling device, ash discharge device, cooling water system and electric control device. The main structure and functions are as follows:

Drum: it is composed by the inner drum and outer drum, and form an enclosed water cavity together with rotary joint and water return pipe. The inner wall of the inner drum has welded with spiral-arranged screw blades and longitudinal blades, which can transfer the heat of slag to the circulating cooling water by thermal conduction, convection and radiation.

The drum is the major working part of the drum ash cooler, and the ash cooler can be divided into GTL series single drum ash cooler and GTLS series multi-tube screening drum ash cooler according to the structure of the drum.

Rotating system: it is composed of supporting ring, supporting wheel, and catch wheel. The supporting ring is installed in the outside of the drum, which is driven by the driving mechanism to push the drum rotating on the four supporting wheels. The height of the drum can be set by adjusting the supporting wheel. The catch wheel can limit the axial displacement of the drum.

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.