50 concrete mixing station ___ Hebei Double Star

Products Hello, I'm Hebei Double Star Machinery Manufacturing Co. was founded in 1992 specializing in the production of concrete mixing station manufacturers, if you need HZS series "concrete mixing station," please contact us. The company's main products include JS series of concrete mixers, PLD series of concrete batching machine, LSJ screw conveyor, SNC series cement silo, professional design HZS50, HZS60, HZS75, HZS90, HZS120, HZS180 series of concrete mixing station. Widely used in facilities construction urban construction, highways, bridges, culverts, water conservancy, electricity and so on. The Company's website: http: //www.hebshx.com http://www.hebshx.cn performance parameters 1. concrete material requirements HZS series of concrete mixing station uses the twin-shaft forced mixing console, can mix a variety of hard , mobility, plastic, lightweight aggregate concrete and mortar. Suitable aggregate particle diameter of not more than 150 mm, wherein the particle diameter of 120 ~ 150mm aggregate should not exceed 10% of the total capacity. 2. Mixer cleaning and cleaning in one work cycle mixing console should be cleaned at least once. After the production end of the day, you should have a comprehensive clean mixing console, is: during cleaning, water and stirred into the hosts in less 许石子 stirred 5 ~ 10 min, after washing, remove all materials inside the machine, not a product Water, plot material; wash pipeline after shutdown, remove dust stirred tank inside and outside of the concrete and adhesion. Under normal circumstances, JS1000-type mixing console, add water about 150 ~ 180 kg, the host can thus increase or decrease in other models, but also bring their own water cannons to clean up. Use and maintain the host material when flushing stirring door, should avoid the upper plot material formed under foreign body wash catching material door phenomenon. Mixing process, if no longer in place concrete trucks (more than 20 ~ 30 min, especially in the summer), water should be added to the mixer were simple cleaning. During normal production, stirring regularly to check the barrel and agitator shaft concrete solidification and, if condensation should be required to carry out manual eradication. Manual cleaning of mixing tube before, must cut off the power, gas, put the net over the air, locked control room; artificial clean the mixing tube, non-violent percussion stirring shaft, stirring and mixing blade arm. 3. reducer maintenance (1) the use of oil mixing plant host reducer JS recommended oil: FJS 150 Series gear oil Esso, Mobil 629; JS Series gear oils for the general gear oil. Reducer first run or replace parts work 100 to 150 h after the oil change should be later depending on usage and lubricant quality can each run 2 000 ~ 3 000 h oil change once; you can not mix different types of lubricants; monthly should Check the oil level, if the fuel shortage should be promptly added. Must be checked before (2) Notes boot each oil level is reasonable, if the vent is blocked dirt; if the vent is blocked, when the cavity pressure increases due reducer work, easy to ring out, causing reducer leakage. Should be tested for the first time after the gear unit housing operating temperature for several hours (no more than 70 ~ 75 ℃) and gear attachment bolts, universal joints connecting bolts are tightened well; mixer using the first week should be checked every day, after a month testing. Maintenance reducer or seal is extruded through, replace seals. Replace the seal lip should avoid overlap with the original seal lip contact portion; a motor-driven reducer replaced at least once a year seal. If the gear unit for a long period, should be filled with oil, re-use, and then release the excess oil to maintain the correct oil level. Other notes 4. Mixing station host discharge mechanism of maintenance is best to use LHM46 hydraulic oils, and oil change intervals should be determined according to usage is generally recommended once every six months to replace the hydraulic oil, and a tank cleaning, oil filter oil, pipeline. When cleaning the hydraulic system environment must be clean, without dust and other pollution, otherwise easily lead to a hydraulic system failure, such as solenoid valves, hydraulic cylinder damage. Boot the system pressure must not exceed 12 MPa, such as pressure is too high, adjust the pressure relief valve. Discharge door seal wear than 1/2 will need to be replaced. Using a manual pump can not use excessive force to open the door, to avoid damage to the hand pump. After the manual operation, it must also manually electromagnetic valve handle to the middle position, otherwise the automatic production of the state was unable to switch discharge door. Trade description to provide services based on customer needs