The company specializes in the production (supply) sales QSJ / GSJ hyperboloid mixer series ,, with business QSJ / GSJ hyperboloid mixer series of years of experience to install, maintain and repair instructions apply only to the Company's production GDJ / QDJ series hyperboloid mixer. GDJ / QDJ series hyperboloid mixer, People's Republic of China in accordance with the relevant standards of production. A range of applications GDJ / QDJ series hyperboloid mixer is now developed our products. It is widely used in environmental protection, chemicals, energy, light industry, the need for liquid solid, liquid and gas exchange of the occasion, especially for wastewater treatment processes in coagulation tank, adjusting tank, anaerobic tank, aeration tank nitrification and denitrification tank and stirred with a mixed variety containing abrasive, high-temperature media. Second, the structural profile hyperboloid mixer GDJ installation can be divided according to type (dry) and QDJ type (submersible) two. GDJ type hyperboloid mixer by geared motor, seat cushioning, stirring shaft, double-curved impeller, electrical control box, bridge (user-supplied) and other components. QDJ type hyperboloid mixer from the rack, lifting rope, the host, double curved impeller and electric control boxes and other components. As shown below: Third, transportation and storage 1, transportation stirring shaft, impeller prohibit pressure and collision handling lifting equipment required, the impeller should prevent scratching the surface. 2, when the need to avoid long-term storage of high temperature, high temperature environments. Stirring shaft should be placed vertically suspended, the impeller should be placed on a flat surface, in order to prevent its deformation. Fourth, the installation GDJ Series Installation Step 1, the bridge should be corrected level, half bridge vertical column should be corrected. Anchor bolts and joints should be strong and reliable. 2, the shock-absorbing seat flat on the bridge predetermined position, after correction level fixed bridge connection. 3, gear motor mounted on the seat cushioning and secure the connection. 4, the impeller and the agitator shaft flange and bolted. 5, the impeller shaft into the pool and stir, stir shaft and the gear output shaft and tighten. In the case of water should first impeller shaft and connected into the water, and then connected to the shaft and gear. 6, after the impeller is mounted, the stirring shaft to be perpendicular to the horizontal. Vertical deviation is less than 1/1000. 7. After the installation is complete, remove the motor end cover, hand transport fan blades, check the mixer transport is flexible, normal. Mixing shaft swing deviation should be less than 3/1000. 8, after the power is turned on, jog observe agitator shaft transport direction, looking down from above the right direction for the counterclockwise rotation transport. If the contrary, any exchange two power wiring position. 9, electrical equipment installation must be in accordance with relevant state regulations and safety procedures to operate. QDJ Series Installation Step 1, on the shore a short boot observation wheel transport direction, looking down from above the right direction for the counterclockwise rotation transport. If the contrary, any exchange two power wiring position. 2, the motor cable sling fixed separately, do not be bundled cable rope. To prevent the rope and cable involved impeller. 3, with the crane from the hyperboloid, slowly developed into the pool location, be careful not to hit the wall. 4, the fixed rope end fixed on the shore, the cable connected to the cabinet. Fifth, after the operation of the equipment installation, commissioning shall be carried out. Before commissioning must be injected into the pool to pool volume is about 70% water, do not operate the device in case of dry to avoid stirring shaft uneven force bent. After commissioning careful to check: 1, gear motor with or without abnormal noise and temperature rise. 2, the motor current is within the rated range (ultra-short normal starting current) 3, stirring shaft swing situation. 4. The presence of debris in the pool. In these situations, no matter what kind of situation is abnormal phenomenon, need to find out why and make amendments before use. Six, maintenance 1, the new machine began running 200 to 300 hours after the need to replace the gear oil, and clean up the oil inside. After six months to be replaced once a year; see related gear motor manufacturers use maintenance manual. 2, periodically check the agitator shaft lock nut, each connecting bolts loose. 3, regular inspection stirring shaft swing, the timely removal of wound matter impeller and shaft. 4, periodically check whether the abnormal sound transport components and temperature rise. 5, regularly check the current presence of abnormal changes. 6, the device does not work for a long time should be checked again before starting the motor insulation, while preventing sediment deposition cause difficulty in starting a long time, and damage the motor and impeller. 7, the above checks should make a record, if unusual circumstances contact with me.