Anti Rust Rotary Ash Cooler Catch Wheel Gray Cast Iron Gland With Round Body

Catch wheel,Its material is 45 and Q235,for the Rotary Ash Cooler:

Origin: China

Brand: Qingdao Kechengyi

Main components and material: round body and shaft use 45 steel is qualitative, gland for gray cast iron, plate using Q235B material;

Function: prevent the rotary ash cooler drum up.

Main Structure of the Rotary Ash Cooler:

Ash falling device: it is made up of manhole, expansion joint, ash falling pipe, ash tank, ash sealing device. The boiler bottom ash will fall into the drum of the ash cooler through the ash filling pipe. The ash tank has a negative-pressure sealing port. The ash sealing device can prevent the ash from leaking by the anti-spin action.

Ash discharge device: it is composed of ash outlet sealing cover and ash outlet, and installed with negative-pressure air port and ash discharge port. The sealing cover is made up of two removable parts (upper and lower parts), which is convenient for maintenance.

Cooling water system: it is made up of rotating joint, water pipe to drum, return water pipe, metal hose. This system can bring away the heat absorbed from the ash. The rotating joint distributes the inlet water and return water evenly at the outlet end, which is convenient for maintenance and safe as well. The rotating joint is equipped with safety accessories as pressure meter, RTD, safety valve. Those accessories can be installed on the cooling water pipeline in accordance with the requirement of the works.

Cooling water system: it is made up of rotating joint, water pipe to drum, return water pipe, metal hose. This system can bring away the heat absorbed from the ash. The rotating joint distributes the inlet water and return water evenly at the outlet end, which is convenient for maintenance and safe as well. The rotating joint is equipped with safety accessories as pressure meter, RTD, safety valve. Those accessories can be installed on the cooling water pipeline in accordance with the requirement of the works.

Main Technical Parameter:

The model of ash cooler is GTL (S) D - n ×L (left or right), among which, D stands for drum diameter (mm), including 700mm, 800mm, 1000mm, 1200mm, 1500mm, 1800mm, and 2000 mm; n stands for the capacity (t/h); L stands for the distance between inlet and outlet (mm). According to the different installation positions, the ash cooler can be classified as left type and right type, facing the ash cooler outlet, it is left type if the motor on the left and is right type if the motor on the right. The length of the ash cooler is not fixed, which is usually related with the capacity, ash temperature, and the rated distance between the inlet and outlet. The output of ash cooler is 0 - 80t/h. And the cooling temperature is 80 - 150℃

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.