Transmission Metal Conveyor Belts , Dry Slag Steel Conveyor Belt 5mm Wire Diameter

Stainless steel conveyor belt, transmission steel belt, Dry slag conveyer belt:

Technological requirements:Stainless steel wire mesh around the thread diameter of Φ 4 / Φ 5 mm,Adopt double strands,Steel plate using die stamping production,The heat resistance above 800 ℃,Timetime guarantee value not less than 50000 h,The appearance of belt quality:steel belt and the string of a smoon surface,Bending is not allowed to have obvious indentation.Ensure the quality of mesh and string of welding,When the short-term or long-term high temperature strength of the joint is not less than the corresponding values of parent metal,And welding parts surface is smooth,stainless steel conveyor of the straight line segment is flat,Flatness error is 0.8 mm or less；Stamping surface height consistent, error is 0.5 mm or less；Bearing steel reliable lap closely, in time can not have leakage phenomenon of ash. The height of two wing steel plate consistent, no cock phenomenon. Assembly rear suspension plate plane is horizontal, the error of height is 1 mm or less. Assembly rear suspension plate lateral to keep a straight line, the error of 1 mm or less. Mesh belt connected to the steel plate of heat-resisting stainless steel screw, connecting plate. Sink hole depth is consistent to ensure that the screw on the plane and plane level on the main board. The retaining bolt. Spot welding with stainless steel conveyor after each screw fastening plate, at least two welding point between mesh belt and steel surface treatment is required, and the surface is clean, no oil and the brightness is consistent.

Dry Type Slag Conveyor:

Working Principle

Under normal boiler operation condition, the hot slag (about 850℃) fell from the bottom ash hopper will be discharged by the bottom ash discharge device to the belt of the steel band conveyor, and move slowing together with belt. Due to the negative pressure of boiler, the cold air will flow into the casing of the conveyor through the air vents to cool the hot bottom ash on the belt and make it re-burn gradually, achieving the heat exchange between the coal air and the hot bottom ash, and then the cold air will absorb the sensible heat of the ash and the heat released by the re-burning ash, and the air temperature will increase to 400-500℃ before entering the boiler furnace. The bottom ash will be conveyed and cooled down to less than 200℃ on the slag conveyor, and then delivered to the follow-up conveying device.

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.