“We are constantly serving our clients with our best items.” High quality and credit score are the bases that make a corporation alive. EPG was awarded with “renowned product of Zhejiang Province” and “well-known manufacturer of Zhejiang Province”.
D/DF/DY/MD Horizontal multi-stage pump solution description:
The series of pumps one horizontal multi-stage centrifugal pump, using the nation advised the use of successful energy-conserving items, EPT model, with large effectiveness, broad selection of efficiency, safe and stable operation, lower sounds, EPTT lifestyle, simple installation and upkeep And many others.
EPT for the delivery of strong particles (abrasive), without suspended solids of drinking water or physical and chemical qualities related to the other liquid drinking water use. It can also be utilised to convey hot drinking water, oil, corrosive or abrasive-conXiHu (West EPT) Dis.Hu (West EPT) Dis. media by modifying the substance of the pump (or the substance of the pump circulation element), the sealed type and the enhanced cooling system.
EPT inlet allowable stress considerably less than .6MPa.
Model:
The initial letter indicates:
D-single suction multistage segmental centrifugal refreshing drinking water pump
DM-single suction multistage segmental centrifugal wear pump
DF-solitary suction multistage segmental anti-corrosive pump
DY-solitary suction multistage segmental centrifugal oil pump
The 2nd amount signifies the ability at the developed level. (m3/h)
The 3rd variety signifies the solitary stage head at the made position. (m)
The fourth variety suggests the amount of phase.
D/DF/DY/MD Horizontal multi-stage pump structural features:
D, DF, DY, MD-variety pump horizontal, solitary-suction, multi-phase multi-stage centrifugal pump, suction port for the horizontal course, the vertical eXiHu (West EPT) Dis.t for the outlet. EPT portion of the drinking water, the center, the drinking water EPT of the pump component of the pump by way of the tightening bolts linked into one, and according to the pump head to pick the pump collection.
The series of pump rotor part of the major by the set up and the shaft of the impeller, sleeve, stability plate and other factors, incXiHu (West EPT) Dis.Hu (West EPT) Dis. the variety of impellers in accordance to the pump sequence. The shaft elements are mounted with a flat key and a shaft nut to fit the shaft. The whole rotor is supported by the two finishes of the rolling bearing or sliding bearing. EPTTs in accordance to distinct designs, do not bear the aXiHu (West EPT) Dis.al drive, the aXiHu (West EPT) Dis.al pressure balance by the equilibrium plate.
The sealing surface area in between the inlet EPT, the middle EPT and the effluent EPT of the pump is sealed with a sealant or an O-ring. The sealing ring and the XiHu (West EPT) Dis.Hu (West EPT) Dis. vane go over are sealed in between the rotor element and the fixed portion. When the sealing ring and XiHu (West EPT) Dis.Hu (West EPT) Dis. vane The diploma of dress in of the sleeve has afflicted the overall performance of the pump and must be replaced.
Shaft seal in the sort of mechanical seal and EPTT seal two. When the pump is sealed with the EPTT, the place of the EPTT ring is put appropriately, and the tightness of the EPTT need to be proper. It is a good idea for the liquid to drop one by a single. EPT of various sealing factors put in in the sealed cavity, the cavity to move a specific stress of drinking water, water seal, water or drinking water lubrication function. A replaceable sleeve is presented at the shaft seal to protect the pump shaft.
(D85-67, D155-sixty seven type pump can be utilized for sliding bearings, slender oil lubrication framework, can also be employed to roll bearings, the use of rolling bearings, , Dry oil lubrication structure).
The series of pumps via the elastic coupling immediately EPTn by the prime mover, from the course of the key mover, the pump clockwise rotation.
(If the consumer has EPTT requirements for the content and framework of the pump, it can be negotiated with the stupid organization, EPT can adjust the route of the pump EPTT and export in accordance to the user ‘s need, and comprehend the multi – export structure and purpose of the sequence.
D/DF/DY/MD Horizontal multi-phase pump over flow parts content:
D kind: more than flow areas for the forged iron, shaft for the forty five # metal
DF variety: above-present parts in accordance to the needs of divided into cast metal and stainless metal, in accordance to the EPTT medium temperature and corrosive material
DY kind: above-current parts in accordance to the specifications of the cast iron, solid metal and solid stainless steel, according to the EPTT medium temperature materials
MD variety: more than-current areas for the use-resistant cast iron or forged iron cast iron.
D/DF/DY/MD Horizontal multi-stage pump design indicating:
Such as D (DF, DY, MD) 600-60 times six
D —- that multi-degree drinking water centrifugal pump
DF —- that decay multi-phase centrifugal pump
DY —- that multi-stage centrifugal oil pump
MD —- said put on-resistant multi-stage centrifugal pump
600 —- that the design level of traffic is 600m3 / h
60 —- that the layout level of solitary-phase head for the 60m
six —- that the stage of six
These kinds of as 150D30 x seven
one hundred fifty —- that the pump inlet diameter of 150mm
D —- that multi-phase centrifugal clear drinking water pump
thirty —- that the pump layout stage single-stage head is 30m
7 —- that the amount of 7
Framework:
Doing work Condition : coal mining dewatering pump
Movement Variety | 10–680m3/h |
EPT selection | 33–840m |
Selection of temperature |
D,MD pump: 80 ordmC DG pump: a hundred and five ordmC DF pump: 20-one zero five ordmC DY pump: twenty-one hundred fifty ordmC |
Permitted maXiHu (West EPT) Dis.mum force of inlet | .6MPa |
Speed |
960rpm1480rpm,2950r/min(50hz) 1152rpm,1776rpm,3540rpm(60hz) |
Voltage |
380V,400V,415V,440V,660V,6KV,10KV (other voltage, pls notify ahead of purchase) |
Inlet diameter |
forty-300mm |
EPT Functioning Situations, coal mining dewatering pump :
EPT |
TEFC air-cooled squirrel cage, 3 section asynchronous motor |
EPTT |
NSK,SKF, Widespread bearing also can be your choices. |
Voltage |
380V,400V,415V,440V,660V,6KV,10KV (other voltage, pls notify prior to order) |
Frequency |
50hz/60hz |
Insulation |
IP23/IP44/IP54/IP55 |
Defense Course |
B/F |
Apps of StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd JCEP Usage sequence coal mining dewatering pump :
City drinking water source and large force boosting |
|
EPTT circulating system and processing technique |
|
JCEP provide for EPT, condensing technique, substantial-rise developing or EPT combating technique |
|
JCEP treatment method and RO technique |
|
Cooling drinking water technique |
|
EPTT distance water transferring |
|
Boiling h2o feeding and transferring |
|
JCEP fighting |
|
JCEP program boosting |
|
EPT industry |
|
EPTT station and water EPTT |
|
Offshore tasks |
|
All other application for higher strain liquid |
Applications of StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd JCEP Use series coal mining dewatering pump :
Urban water source and high pressure boosting |
|
EPTT circulating technique and processing method |
|
JCEP supply for EPT, condensing program, substantial-increase building or EPT combating system |
|
JCEP therapy and RO technique |
|
Cooling water technique |
|
EPTT length drinking water transferring |
|
Boiling h2o feeding and transferring |
|
JCEP combating |
|
JCEP program boosting |
|
EPT business |
|
EPTT station and h2o EPTT |
|
Offshore initiatives |
|
All other software for high force liquid |