Durable Submerged Scraper Conveyor For Thermal Power Plant Concentrate Slurry

Submerged Scraper Conveyor ,used in the thermal power plant to concentrate the slurry:

Origin: China；

Brand: Qingdao Kechengyi；

GBL - 12B×n series scraper conveyor used for coal-fired power generating units in bottom ash removal in a row. Overall length accordance with the requirement of using different and changes between 10 to 50 m. When length is 14 m or less, the scraper conveyor can be whole delivered. The scraper conveyor has the following structure features:

1. The concave tooth drive sprocket, the chain wear after serious or pitch of chain and strong adaptability, the deflection out chain, guidance is good, long time, high reliability, etc.

2. The upper and lower positions all laid shatterproof, anti-shedding cast stone substrate, the substrate not only 4 ~ 5 times higher than that of metal substrate time, and smaller than the metal substrate frictional resistance, and reduces the wear and tear of the scraper and chains.

3. The scraping board divided into a triangle plate, a rectangular scraper, scraper, pentagon high strength, deformation and bending. Scraper in connection with the chain: with no bolt hinged connection, easy to tear open outfit to adjust scraper spacing, without the locking rust of disadvantages of bolt connection and rigid connection of harmful constraints, reliable connection.

4. Due to the lateral migration of rolling bearing and reliable lubrication and sealing to adapt to the grey water environment; Still remain idle for a long time can move freely.

5. Under the machine warehouse made enclosed in slag, scraper return run on cast stone substrate, can clear the machine is not sweep slag in slag shade all focused on the tail of a small amount of return with slag, perpendicular to the horizontal tank of hydraulic automatic tensioning device solutions with tail arc can realize automatic scraper slag with closed shell cleaning, thus completely solve the problem of the scraper empty paragraphs with slag.

6. The tail tensioning device adopts screw nut manual tension, tensioning 200 mm. In slag on both sides of the tail of tension wheel fixed on a slider, on both sides of the trapezoidal thread rod act on the slider to drive tension wheel synchronous tension, tension wheel can respectively about tension, tensioning height difference is not greater than 80 mm.

7. The safety belt pulley connection between motor and reducer. When the machine load more than safe load in slag, safety belt pulley will appear different synchronous wheel and axle, approach switch will alarm and stop.

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.