Qingzhou Unified Heavy Industry is the earliest research and production dredging equipment, dredging boats, gold craft, dredging sand, dredging equipment, one of the manufacturers, our company production of dredging vessels have superior product performance, can achieve the sand, sand, dehydration, sediment-saving integration process, the equipment is an efficient water-gathering equipment.
With the progress of the times, a variety of items also follow the footsteps of the Times to take a series of measures, dredging sand is no exception, follow the trend of the times, but blindly for dredging sand to take some measures, sometimes not only not for the company to improve efficiency, but also bring some losses, next by the Qingzhou unified heavy workers to introduce some of the common misunderstanding, hoping to help you.
1. Choose lubricating oil blindly. Because of the different types of dredging vessels, the selection of lubricants is different, in the premise of quality assurance, according to the compression ratio, displacement, and so on the use of performance-level selection, and then according to the temperature, dredging the load of sand viscosity level selection, so as to choose the most suitable for their use of sand dredging lubricants, can not blindly only buy good quality lubricants.
2. Blind use of dredging vessels imported fittings. As a result of the European countries developed, many people think that imports of accessories can withstand the use of wear, but in fact, the European sand dredging accessories in China is often difficult to do good performance, especially some dredging sand fittings special "delicate", prone to accidents. In fact, the homemade sand-dredging fittings are manufactured according to the actual situation, more suitable for domestic dredging, price is more reasonable.
3. Blindly dismantle the engine temperature device of the dredging barge. If the temperature of the excavation of the engine is high and blindly dismantling the temperature device, coolant can only carry out a large circulation, can not regulate the cooling strength, it is difficult to ensure that the engine of dredging sand at a more suitable temperature work, but will make the engine of dredging vessels are often at low temperature work, resulting in lower engine power, wear faster, fuel consumption increase.
钻探式抽沙船
液压绞吸式吸沙船
链斗式挖沙船
液压斗轮式抽沙船