Fuzhou Kezhi conveyor Co. Ltd.   

Fuzhou Kezhi conveyor Co., Ltd. was founded in 1982, is a professional R & D and production promotion, conveyor equipment company, with advanced equipment, superb technology and rich experience in production. Is specializing in the production of cement, chemical industry, chemical fiber, chemical fertilizer, building materials, mining, ports, power, metallurgy, warehousing and other industry application of the various tray, chain bucket, precision forging chain, plate chain, belt type, turntable, baffle, chain, apron, closed type, belt, screw conveyor, hoist, scraper machine, industrial chain plate, ring chain, sprocket wheel wear type combined, etc.. Fujian Provincial People's Government in 1986 was named the provincial advanced enterprises. In recent years, the potential of the successful development of a new generation of NE, the introduction of foreign advanced technology (G) - ZYL series precision forging chain hoist, DX30 type NSDB630 type tray conveyor, bucket chain conveyor, FUN chain conveyor and other new products, won by the majority of users. The various conveyors produced by our company have the advantages of novel and reasonable structure, stable operation, high efficiency and energy saving, strong carrying capacity, long service life, low noise, wear resistance and large transportation capacity. And all gear and shaft parts are made of high strength alloy steel, gears and spare parts, such as carburizing, quenching, polishing and other refining process. Especially in the key vulnerable parts to adopt more scientific and special treatment methods production, so that the product life is similar to 2-3 times the product. So far, some important cement, chemical, chemical fiber, fertilizer and other production enterprises in Fujian province have been well received and enjoy high reputation, leading the products to be in the leading position among the counterparts. The main products are: 1. A NE (G) series high efficiency single super high precision forging chapelet; 2 TH (N) series of wear-resistant ring chain bucket type lifting machine; the FU (N) series of new wear-resistant chain conveyor; the NLS series screw conveyor; ZPS turntable conveyor; NDS baffle deep dish conveyor; NE (G) series plate chain hoist; TG series high vertical bucket elevator; ZYL central chain bucket elevator and the NSE series hoist; they all wear block "combined sprocket and roller"; the variety of high strength wear-resistant precision forging industry chain plate, chain, chain ring; let bearing LS type.GX type screw conveyor. Two. The main features of the product: The 1. wheel adopts a patented product of our company patent (patent number: ZL94243174X) "wear block combined sprocket", the sprocket wheel and the wear block combination, and wear block with a special heat treatment, moderate hardness, high strength and good wear resistance. The half tooth structure of the gear wheel is adopted, and each wheel of the main shaft is turned two times, and the gear teeth are meshed with the chain once, so that the service life of the gear tooth is 2 times of that of the non half tooth structure tooth. Even after wearing, each chain wheel block can be replaced from front to rear, and each replacement is equivalent to prolonging the service life of the sprocket twice. After 8 years of use, also only need to change the guard block, when changing the block, do not disassemble the machine body, and the chain or shaft component can be simply replaced. The wheel hub can still be used for a long time, saving time, saving materials and reducing maintenance costs. (this sprocket is guaranteed for 8 years) 2. chain is plate chain, high strength wear-resistant chain. The material is made of high quality alloy steel, with a special heat treatment, shot blasting treatment, the amount of interference between the sleeve and the pin and the side chain plate, after a long time study and users closely, the best amount of interference proved. And by the quality of the staff in the outer circle grinding, grinding, centerless grinding and other precision machine tools. With high accuracy and smooth finish, to ensure the stability of the best interference. The most excellent fatigue strength, wear life of the longest, most new chain adopts a sealing oil lubricated conveyor chain, fine abrasive can not enter the pin sleeve, and lubrication, the device can save 5 to 10%, and reduce noise. Is the "Fuzhou company" Kezhi precision forging chain, plate chain has a powerful guarantee to the service life of domestic manufacturers. The service life is 2~5 times of the ordinary chain 3., the lifting machine to change the heavy hammer lever adjustment tension device, for counterweight, in the center plus self weight adjustment structure, always maintain moderate tension, to prevent chain relaxation, derailment fault. The adjusting stroke is increased by two times than the original. The casing adopts 4. patent patented product of our company (Patent No.: ZL200820102802.3), welding for continuous welding, is the first domestic innovation process, the same type, smooth lines, elegant appearance, and effectively prevent dust, and meet the requirements of environmental protection. 5., the lifting machine, chain bucket machine instead of rotating device installed on the reducer, instead of the main shaft, increased reliability, reduce noise. 6. hopper with thickening plate, four corners together to wrap angle, improve the wear resistance and strength of the hopper, the use of 2~3 times longer (lifting clinker, hoist use period of up to 2~5 years). 7. Phi 18, Phi 22, Phi 20 ring chains respectively with Phi 25 hook (Department of national initiative, the exclusive production) by phi 20, Phi 25 hook high-quality alloy structure steel by the method of making disposable, extrusion molding, under the same conditions of use can prolong the life of at least one times. 8., change LS type screw conveyor, suspension bearings, fixed form for suspension bearings, so that front and rear can be adjusted around, will not occur suspension bearing seat fracture and card machine phenomenon. At the same time, the original bearing material powder alloy, casting and rolling bearing instead of tile and sets, with high strength and abrasion resistant alloy material after heat treatment the hardness of HRC60-63, abrasion resistance, and solid lubrication, sealing and lubricating oil is not required, but the use of 2-5 times longer.