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Brand Name : | FULONG |
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Working Pressure : | High Pressure Pump |
Product description
JC Long Shaft Well Pump by the three major components, namely, including the inlet pipe, including the work part, the water pipe part, the uphole part. Pump outlet at the need to install the gate valve and check valve and the water pipe connected. Long shaft pump shaft motor shaft motor, which is a special pump motor. Its characteristic is the structure is compact, the transmission efficiency is higher.
Conditions of Use:5. Does not contain any oil.
Structural features:
JC-type deep-well pump by the three major components, namely,
including the inlet pipe, including the work part, the water pipe part,
the uphole part.
(1) Long shaft The working part of the deep well pump consists of working parts and inlet pipe parts. Working
parts by the 4-1JC deep well pump structure, the lower flow shell,
impeller, cone sets, bearings, impeller shaft and other components. Impeller is enclosed, located in the middle deflector shell (in the number of guide shell depends on the number of pumps). The
lower deflector shell is used to connect the middle deflector shell and
the inlet pipe, and the water flowing into the inlet pipe smoothly
leads to the first stage impeller. The
first stage of the impeller water thrown through the guide shell and
then lead the second stage impeller, the second stage impeller thrown
out of the water and then through the second guide shell into the third
stage impeller. In
turn the water level up, the water gradually increase the energy level,
when the water is the last stage of the impeller thrown through the
upper diversion shell into the water, the tube. The housing is fitted with a sealing ring for ease of replacement after wear, with bolted connections between the housings. The
tapered sleeve is used to secure the impeller to the pump shaft, which
is used to prevent oscillation of the pump shaft and to withstand the
axial force of the pump. The upper end of the working part is provided with a short pipe to facilitate installation. The inlet pipe is made of short pipe, and several round holes with
diameter of 10-25mm are drilled around to prevent water debris from
entering impeller or blocking water pump.
(2) of the long shaft pump shaft part of the water pipe, drive shaft, coupling and bearing components and other components. Long
shaft pump shaft by a number of equal length of the long pipe (each
section is generally 2 ~ 2.5m long) and the upper and lower two short
pipe connection, with a flange connection. The drive shaft consists of a number of equal length shafts and two short shafts, with a female coupling. Pipe and tube connection with external thread bearing body, built-in drive shaft of the rubber bearing. There is a chrome on the drive shaft, and the effective length of the chrome section is twice the length of the rubber bearing. When the shaft chrome wear, you can replace the short drive shaft
installation location, the short drive shaft installed in the motor
drive shaft below, so that the shaft down, can continue to use.
(3) the long axis of the well pump part of the pump seat, motor composition. Pump base to withstand the weight of all the water pipes and working parts. Pump outlet at the need to install the gate valve and check valve and the water pipe connected. Long shaft pump shaft motor shaft motor, which is a special pump motor. Its characteristic is the structure is compact, the transmission efficiency is higher.
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