Shandong Hairui Zhonglian Pump Industry Co. , ltd. The blowdown pump that is a major produces manufacturer. When type selecting of client blowdown pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of blowdown pump model, blowdown, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is during moving about sucking blowdown pump oneself the knowledge of the note:
1, notice to be sucked oneself at any timeBlowdown pumpsound and oscillatory feeling, if discover aircrew voice abnormal or have bigger vibration, answer to jockey instantly, examine a reason, eliminate in time, in order to prevent the happening of the accident.
2, the position that notes all sorts of appearance finger at any time, if have,change suddenly, should examine its reason. When normally the reading of vacuum meter rises suddenly, probable it is to enter cistern surface to had descended low or wirereinforced suction hose by sundry jam those who cause. Pressure drops suddenly of watch reading, probable it is dynamical engine rotate speed reduce or gas is free in pump by inspiratory those who cause. After finding a reason, should try to eliminate.
3, often the temperature of check bearing and lubricant circumstance. With the bearing with oily lubricant annulus, must notice whether rotational oily annulus is agile, bearing engine oil should be added in time, in order to hold proper oily amount, oily quantity can be caused overmuch or too less calorific, oleaginous want cleanness, general sliding bearing answer after every movement 200-300h oil change, but every half an year at least oil change; scroll bearing answer after every movement 1500h check complements. Should shift to an earlier date to new water pump oil change.
4, it is normal to notice filling cases, the beard in filling has water consecutive drop goes out (general minutely 30 or so) , pass too much little when should adjust gland screw, make filling impaction is gotten proper.
5, often case of road of check wirereinforced suction hose, filling have without flat phenomenon, when flat when the reading that pressure expresses can drop, the meeting inside pump has abnormal sound, should adopt measure to prevent flat; otherwise, quantity giving water can decrease, serious when still can not give water.
6, often check wirereinforced suction hose whether is there floater near the mouth, prevent water inlet to jam. When falling too lowly into cistern surface, should stop to run; otherwise, water inlet can generate vortex flow, air inside inspiratory pump. If cistern water level is inferior, dan Kewei runs pump water, when be badly in need of fight a drought, a board can be built to go up at surface in the place that generates vortex flow, in preventing air to enter person pump, in order to be helpful for the job of water pump.
7, the unit that heads transmission should maintain belt working surface cleanness is dry, when the glow that take a side, can keeping clear of belt the face is fat with oil of the belt on bilge hind, prevent to take skid, note the rate of degree of tightness of leather belt at any time.
8, when the pump water on much silt river, should notice sandiness quantity should not exceed 7% commonly, otherwise, can make water pump efficiency is reduced apparently, discharge is reduced, and shed a part to wear away easily too.
9, water pump and pipeline medium water is put empty, deice aspic bad water pump reachs relevant device.
10, the water be soiled that wipes water pump and pipeline in time to go up and smeary, maintain the cleanness of aircrew.
Thank you very much to Shandong Hairui Zhonglian Pump Industry Co. , ltd. The visit of official website! Above is about sucking blowdown oneself pump carries the introduction of the note between date of departure, still think to this problem like you deep one pace understanding, or the problem that has price of model of type selecting of product of other pump industry, water pump, water pump, water pump needs to solve, contact this water pump manufacturer please, my company returns production to suck pump oneself, welcome you at any time seek advice.
