OH2 Centrifugal Oil Pump (ZHY Series) System 1

OH2 Centrifugal Oil Pump (ZHY Series)

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 100 Per Month unit/month

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OH2 Centrifugal Oil Pump (ZHY Series)

1. Specifications of OH2 Centrifugal Oil Pump:

Capacity: Q = 5~2600 m3/h

Head: H = 15~250 m

Working temperature: T = - 45~450 degree centigrade

2. Application of OH2 Centrifugal Oil Pump:

Petro refining

Petrochemical industry

Low temperature projects

Chemical fiber and common industry process

Power plants, heating systems or air conditioning systems

Environment protection projects

3. Description of OH2 Centrifugal Oil Pump

OH2 Centrifugal Oil Pump with feet, end suction and radial upward discharge, Hydraulic balance provided by front or rear wear rings and balance holes, shaft seal by packing or mechanical seal, connections for cooling, flushing or seal liquid, Pump clockwise rotation viewed from the driven end.

The pump is designed and made under API610, latest edition, and VDMA2497.

Flange is made as per DIN or AISI standard.

Q:How do you install the pedal motor pump?: Put the unit on the foundation with anchor bolts, between the base and the base, and use a pair of wedge pads.Release the axle shaft and place on the pump shaft and base with a level gauge. Adjust the level of the machine by adjusting the wedge pad and tighten the anchor bolts properly so as not to move around.Correct the concentricity of the pump shaft and the motor shaft, and allow the deviation of 0.1 mm on the outer circle of the axle shaft; two the clearance of the coupling plane shall be guaranteed 2~4 mm, and the clearance shall be uniform, and the tolerance shall be 0.3 millimeters.After connecting the pipeline and determining the direction of the motor rotation, then coupled with the coupling, and then check the concentricity of the shaft.In the actual test run 2~3 hours after the unit, for final inspection, if there is no adverse phenomenon, that the installation of qualified. Check the temperature and vibration of the bearing during the test run.During installation, all holes in the unit shall be covered to prevent debris from falling into the machine.In order to prevent the sundries from entering the pump, the filter shall be installed on the newly installed pipeline. The effective cross section shall be 2-3 times larger than the cross section of the suction pipe.However, the oil pump rarely fails, generally as long as the opening of the cylinder head, see more fresh oil or start the engine, there is oil jet, indicating the normal operation of the oil pump.

Q:The car burning oil pump replacement must do: 1, there are many reasons, but also models (steam, firewood) and so on.2, long-term use of poor quality oil, or viscosity grade unqualified engine oil and other internal wear too large.3, under normal circumstances, the engine will burn some of the oil from the cylinder block, piston and valve lubrication, consumption within the relevant provisions of the national standard range for normal (GB/T19055), and vice versa. The lowest scale car burning oil is often accompanied by smoke or in a maintenance period is lower than the oil gauge oil level.4, long time does not change oil or too long delay, not timely maintenance; piston and piston ring due to the use of long, normal wear, or abnormal wear and tear caused by the gap is too large.5, in addition, there are valve seals, crankcase forced ventilation, PCV valve damage, congestion, oil pump pressure, or its own failure can also be caused.There are many reasons why, as you describe the content is not detailed, the temporary analysis so far.

Q:How does the c4l determine whether the oil pump works? The oil lamp is on: Hello This needs to be removed for inspection. If you don't understand, you can ask again. Wish you a happy life! [

Q:What is the function of the oil pump?: The oil pump is used to press the oil in the oil pan to the filter, and the engine oil can still be reliably conveyed to the friction surfaces of each lubricating oil passage and the moving parts after the filter is passed. When the engine is working, the oil pump keeps working to keep the oil circulating in the oil circuit. If damaged, there may be noise, noise, power attenuation, if not in time, even the cylinder can not start, the engine completely scrapped!

Q:What are the causes of motorcycle engine oil pump damage?: Oily and worn iron filings

Q:How to change the oil pump 1.8 MAGOTAN: The oil pump is usually installed in the oil pan.1, drain oil2 、 oil drain bottom shell3. Change the oil pump4, restore (refueling)

Q:The car oil pump is broken. What are the problems?: If you lose the oil pressure, the alarm light will go on, and continue driving will cause fatal harm to the engine.Adjustment of oil pressureThe oil pump is classified by the steady discharge of the pump, which means that the maximum pressure must be limited by the relief valve. If the pressure relief valve is not used, the system pressure will rise to a dangerous level, which may cause the engine to be damaged.The oil pressure reducing valve is composed of a valve or a ball and a coil spring. The oil is sucked in the strainer and sent to the oil filter. When the fuel supply pressure increases with the engine speed, the pressure relief valve opens. At this point, the oil enters the inlet side by way of the bypass from the exit side to maintain the specified pressure. Since the stiffness of the spring used on the pressure reducing valve is very accurate, the maximum pressure of the oil pump can be guaranteed. If the stiffness of the spring increases, the oil pressure will increase. But the pump will not increase the amount of oil discharge.In addition, the following factors affect engine oil pressure:1. the speed of the oil pump, the oil pressure increases with the speed increase;2., the viscosity of oil, the greater the viscosity of oil, the higher the oil pressure;3. oil gap, bearing clearance will hinder the oil pump boost. When the bearings wear, it is difficult to form the appropriate pressure.

Q:What are the markings on the fuel pump and the oil pump? They can be recognized at once: This question is a bit wonderful to say, petrol pump is generally the only plastic pump heart is generally car iron sight to see and open the oil pump in the engine oil pan on the oil pan general can see are generally open Aluminum Alloy.

Q:Does the new gasoline pump affect the car?: Oil pressure is not enough, of course, to change, poor oil will lead to sub shaft wear faster. There is no harm in replacing the oil pump

Q:4Y engine oil pump, okay? Still lifting the engine?: Hello, you don't have to carry it down. You can change it on it, but it's very troublesome!

The company mainly produces high-quality centrifugal pumps for petrochemicals and related accessory products. Products are used in high temperature, high pressure, high-speed, low temperature, abrasion, corrosion and other media delivery, are widely used in oil and gas, petrochemicals, electric power, steel, shipping and mining and other fields.

1. Manufacturer Overview
Location	Liaoning,China
Year Established	1990
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Main Markets	Russia, Iran, north Korea, Vietnam, Sudan
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