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鑄鐵鑲銅方閘

足球比分WANGZHI:wmzl5.com   2019-09-29  ZUOZHE:admin    YUEDU:

1.鑄鐵鑲銅方閘門由門框、閘板、導軌、密封條、傳動螺桿、吊塊螺母/吊耳和可調整密封機構等部件組成,其中門框和閘板均由優質灰口鑄鐵或球墨鑄鐵制成,導軌左右對稱布置且用不銹鋼螺栓定位銷與門框二側端部連接 (對中小口徑的閘門,其導軌可與門框澆注成一體),導軌長度一般為閘門全開啟高度的1/2~1/3,因而整體結構強度高、剛性高、耐磨、耐腐蝕性好、承壓能力大。
1. Cast iron copper-inlaid square gate is composed of gate frame, gate plate, guide rail, sealing strip, transmission screw, lifting block nut/lifting ear and adjustable sealing mechanism. The gate frame and gate plate are made of high-quality gray cast iron or ductile iron. The guide rail is symmetrically arranged and connected with the two ends of the gate frame with positioning pins of stainless steel BOLS (for small and medium-sized gates, the guide rail can be poured with the gate frame). As a whole, the length of the guide rail is generally 1/2 to 1/3 of the gate opening height, so the overall structure has high strength, high rigidity, wear resistance, good corrosion resistance and high bearing capacity.
2.通過楔塊裝置的楔緊達到密封,密封材料為銅合金或橡膠,并經精密加工后配研,故密封性好。
2. Sealing is achieved by wedge-tightening of wedge device. The sealing material is copper alloy or rubber, which is processed precisely and matched with research, so the sealing is good.
3.采用預埋鋼板或預埋螺栓式安裝,安裝、調試、使用、維護方便,使用壽命長。
3. It is easy to install, debug, use and maintain with embedded steel plate or embedded bolt, and has long service life.
4.品種規格齊全,適應性廣。
4. Complete varieties and specifications, wide adaptability.
5.與啟閉機配套使用,閘門為工作部分,啟閉機為閘門開啟與關閉的執行部分,啟閉機由人力、電機或氣動、液壓機構帶動傳動裝置的齒輪、蝸輪蝸桿等運轉,驅動傳動螺母或螺桿轉動使閘軸作垂直升降運動,從而開啟或關閉閘門,達到 水、關水或調節水位的目的。
5. With the hoist, the gate is the working part and the hoist is the executing part of the opening and closing of the gate. The hoist is driven by manpower, motor or pneumatic or hydraulic mechanism to drive the gear, worm wheel and worm of the transmission device. The drive nut or screw rotates to make the axle move up and down vertically so as to open or close the gate and achieve the purpose of water, water closing or regulating the water level. 。

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