water pump造句
61. First, the water pump mechanical seal ring on the surface of metal corrosion.
62. One septic tank is foreseen connecting to waste water pump station.
63. This paper presents the vibration analysis and treatment of No. 2 bearing of the steam turbine for Unit 3 turbine driven feed water pump A in Zhanjiang Power Plant.
64. Fully new water pump, more powerful. Adopt a forward inclined impeller on the water pump to enhance water delivery capacity at low rpm and to enhance engine heat dissipation.
65. This paper analyzes the cause for resistance loss and effective factors on the resistance ceoficient of bottom valve of water pump, and does quantitive experiment.
66. The cooling tower comprises a sprinkling pipe, a water plate, a blower, a cooling water pump, a material filling piece and a condensing coil pipe.
67. Several economical startup ways for 300MW units, such as, using the booster pumps and steam feed water pump to feed boiler water and igniting furnace by using small flow oil guns, were introduced.
68. First, the surface and pressurized water pump room (also known as scroll) uneven corrosion of the inner surface.
69. This artical introduce the construct, principle and other main functions of the boiler feed water pump turbine control system.
70. This paper briefly introduces the sealing principle of the screw sealing feed water pump, and deals with its frequent trip problem arising from inadequate pressure difference of seal water.
71. A qualitative fault diagnosis method based on bond graph for feed water pump was proposed.
72. A spray gun - water pump linked circuit is designed for easier operation.
73. At the same time, the car water pump is prone to suffer from cavitation erosion at the entrance of the water pump . So installing a low-pressure radiator cap is usually a useful help.
74. The main products are air brake valve, cluth servo and water pump.
75. Relay protection for stator cooling water pump of unit 1 had experienced malfunction in Datang International Tuoketuo Power Generation Co.
76. The auxiliary coolers will include the turbine lube oil coolers, the generator air coolers, the boiler feed water pump bearing cooler, and the bed ash cooling screws.
77. Recommendation for the configuration of feed water pump in air cooling units is given based on the design condition of the project and comparison between steam pump and electric pump economically.
78. The First Making up is an important part of the heavy repair of stage feed water pump while decreasing wobble value of rotor is the aim of it.
79. The boiler MFT (master fuel trip) protection was actuated during start up of feed water pump A of Unit 1 and 2 in Huaneng Shantou Power Plant.
80. The corrosion prevention treatment, can flow conveying water, water pump.
81. Identify piston slap , worn gears, faulty valves, water pump failure, damaged gaskets and defective bearings.
82. With the development of computational fluid dynamics and rapid improvement of computer capacity, it has been possible to research the inner flow inside water pump by numerical simulation.
83. When the hydraulic oil temperature is up to 40C0, start centrifugal cooling water pump and adjust the relevant valves on the pipeline.
84. High disposition built-in system, low pressure water pump device,[/water pump.html] test medium circulation storage use.
85. When pump delivers water, there will be negative pressure in the water inlet, which can suck air automatically. After gas-water is mixed by the water pump vane, it flows along the horizon pipe.
86. Process in feed water pump is an auxiliary cycle of pure energy exchange between turbine energy and the energy level where feed water pump located.
87. It manufactures various kinds of tools, such as chain saw, lawn mower, hedge trimmer, earth auger, water pump etc.
88. The water pump and fan's using is driving flux circular flow, and the need of heating and cooling.
89. An electric water pump and a new exhaust gas recirculation system also boost efficiency.
90. The results show that available power and power input of water pump continuously decline with motor frequency reducing, and pump efficiency also decrease at the same time.
1234