GC type pump is single suction, horizontal, multistage centrifugal pumps. 105 ℃ or less for transport of water and physical and chemical properties similar to liquid water use. For boiler feed water, mining, agricultural irrigation and urban water supply. GC type pump flow is 6 ~ 45m3 / h, head up to 46 to 287 meters. GC type pump Model significance: 2 GC 5 × 6 pumps series reduced to 1/10 of the pump specific speed boiler feed pump suction diameter is 25 divided value and structure of the whole explanation GC type pump is multistage its suction port, outlet are vertically upward are located into the upper section of the water. Its head can be adjusted according to the number of stages required pump assembly, disassembly, starting, running and stopping the assembly sequence I. 1) the seal ring (9) were installed in the inlet section (8) and middle (11). 2) will be installed bushings A (5) and the shaft key (19) through the inlet section (8), and install the first impeller vanes and the middle, repeat the above steps will all impellers, vanes and Middle Bahrain. 3) will be installed in the water segment good balance ring attached to the middle, and then tighten the bolt (18) water segment, the middle, the water segment fastened together when tightening the nut, make all by tightening bolts force uniform, to ensure that the joint surface does not leak. 4) mounted on the balance disc (15) and the hub B (17). 5) Last filler cap to the water segment, and bolt strong. 6) the bearing member (4) are attached to the top of the water segment and end caps, and bolted. 7) into the bearing (3), respectively, with the sleeve nut (1) and nuts (20) fastening. 8) into the right amount of grease in the bearing body, the bearing cap to the bearing body with screw fastening. 9) mounted on the return pipe, couplings and all four plug. According to the above steps in reverse order when removing. II. Installation 1. Preparation before installation 1) Check the pump and motor. 2) preparation tools and lifting machinery. 3) Check the machine foundation. 2. Installation sequence 1) set of pumps transported to the site, with the base are installed motor, when leveling the base can be removed without removing the pump motor. 2) the base on the foundation, in the vicinity of the wedge bolt pad iron, the base booster 20 to 40 mm, ready to fill the grout allowed only after leveling. 3) Use a level to check the levelness of the base, pull tight to the foot after leveling nut, allowing water to fill the base mud. 4) Cement dryness, and then check the level of degree. 5) Check the pump axis and motor axis are coincident, if not coincidence, at the foot of the motor or pump iron pads to book, so that the pump axis and the motor axis at the same time pay attention to the pump and motor in a line leave some space between. III. Starting and stopping 1) on the shaft and other parts coated with oil oiled addition to the net. 2) bearing the body of an appropriate amount of calcium-based butter. 3) Test start, move the motor, look at the motor rotation direction and the pump rotation direction is the same, if not, replace the cable, making it consistent. 4) to the water within the pump or pump water. 5) Close the valve and pressure taps on the discharge pipe. 6) After the above process is complete, start the motor, open the pressure gauge cocks. 7) When the pump rotation speed is normal, appropriate pressure gauge display, then turn on the vacuum table and gradually open the drain cock way valve, until the desired pressure force only. 8) When stopping the pump, to slowly close the drain valve on the road, turn off the vacuum gauge cocks, and stop the motor, and then close the gauge cocks. 9) Long-term stop using the pump, the pump should be disassembled, the parts dry and the sliding surface coated with anti-rust oil safekeeping. IV. Running 1) Note The pump bearing temperature, the ambient temperature must not exceed 35 ℃, its temperature limit shall not exceed 75 ℃, can be adjusted to ensure that the cooling water. 2) pumps in operation, always pay attention to refuel. 3) packing the room to normal leakage level of 10 to 20 drops per minute prevail, should be ready to adjust gland tightness. 4) Periodically check the coupling, pay attention to the motor bearing temperature rise. 5) during operation, such as unusual sounds when noise occurs, should immediately stop checking reasons. Hebei Cheng Yue Pump main production ZS, ZE, S, S3, S8, Andritz Pulp pumps, ZB-type pump, LXL, GXL two phase flow pulp pump, ZBJ type plug pulp pump, widely used in starch syrup , chemical pulp, industrial wastewater, paper and process, Recovery, municipal construction, irrigation, power generation, petrochemical, metallurgy, mining, fire protection, food, shipping, pharmaceutical and textile and other fields. It has significant anti-jam function efficiently, leak-free operation, easy installation and maintenance advantages. Name (Cap): Hebei Cheng Yue Pump Co., Ltd. Address: Hebei Baoding Yasukuni Legal representative: Wang Xu Bank: ICBC Yasukuni Branch Account: 0,409,033,009,300,024,133 Phone: 0312-3426976 Fax: 0312-3428285 Mobile: 13932271419 E-mail: chenyuepump@126.com ?? 632469545@qq.com Website: http: //www.chengyuepump.com ??? pumps, valves and fittings of technology development and sales: motors, bearings, mechanical seals, metal products Sales: water pump assembly maintenance: (national limit or prohibit the import and export of goods and technology) and with a self-manage import and export business of various commodities and technology. Ordering Information: Users of ordering (or signed a technical agreement), please specify: 1, using the conditions: flow, head, slurry concentration and specific gravity, particle size, inhaled form, transmission mode; 2, supporting TV: Model The main technical parameters, protection, manufacturer; 3, the other supporting projects: such as pump parts, special tools, control devices; 4, other special requirements. http://www.chengyuepump.com business license registration number: 1301000005684141