agricultural irrigation diesel Industrial Centrifugal Pumps
TGS series single-stage double-suction centrifugal pump is the
third generation of high-efficiency energy-saving double-suction
pump products developed by our company on the basis of extensively
absorbing the advanced technology of similar products. It has wide
spectrum, good hydraulic performance and novel structure. It is
characterized by high efficiency, high reliability, low cavitation
allowance and low maintenance cost. The design, manufacture and
quality of this series of products are in line with G BIT5657
"Technical Conditions for Centrifugal Pumps Class III", and the
efficiency index reaches the standard of G8197B2 "Energy Efficiency
Limit Value and Energy Saving Evaluation Value of Qingshui
High efficiency and energy-saving
TGS type pumps' efficiency is the highest in pump field. Because
high operating efficiency over a wide range of capacities, lower
operation cost and smaller motor output areall possible. They are
split casing pumps of the highest efficiency and more applicable
for saving energy.
TGS type pumps' excellent cavitation-resisting is owing to their
special design.Compared with conventional double suction
design.they need small room and sace cost of foundations.
Low noise and smaller virbration
By adopting special design, TGS type can lower noise, reduce
vibration and environmenrt protection.
Virbration and prolong their service life. They are economical and
Variable combinations of materials
Variable combinations of materials permit wide application for TGS
type pumps. Select specific combination of materials accoding to
Simple structure and easy maintenance
Pump is mainly used in water plant, water circulation in air
conditioning, heating pipe network system, building water supply,
irrigation and drainage pumping stations, power plants, industrial
water supply system, fire fighting system, shipbuilding, mine
conveying liquid such as water supply and drainage.
In the case of conventional materials, the temperature of the
medium to be conveyed does not exceed 80 ° C (the medium
temperature exceeds 80 ° C, and can be customized according to
customer requirements). Applicable to factories, urban water
supply, mines, power supply and drainage, farmland irrigation and
various water conservancy projects, petrochemical projects, etc.
The inlet pressure is allowed to not exceed 0.6Mpa. If the user has
special requirements, changing the material can deliver a higher
inlet pressure medium.
By changing the material of the flow parts and the seal, it can be
applied to different occasions.
|Product Name:||Electric Motor Split Case Water Pump for Agricultural Irrigation|
|Max. Working temperature:||80℃|
|Application Scope:||Industrial and mining enterprises, air conditioning circulating
water, water plant, power station|
|Packaging Details:||Wooden box|
|Delivery details:||15 days after receiving payment|
Flow rate Q: 112 ~ 10800m3 / h
Head H: 8.5 ~ 140m
The TGS type pump has a horizontal structure. The suction port and
the discharge port are both below the pump axis, the center line is
horizontally perpendicular to the axis, and the pump casing is
opened. It is not necessary to disassemble the inlet and outlet
pipes and the motor (or other prime mover during maintenance).
The main parts of the pump are pump body, pump cover, impeller,
shaft, bushing, double suction seal ring, etc., in which the
impeller, bushing and double suction seal ring are wearing parts.
The impeller bushing and the bushing nut are fixed on the shaft,
and the axial position can be adjusted by the universal bushing
nut. The axial force of the impeller is balanced by the symmetrical
distribution of the blades, and the residual axial force may be
received by the bearings at both ends.
From the motor end to the pump, the TGS pump rotates clockwise,
that is, the suction port is on the right and the discharge port is
on the left. It can also be rotated counterclockwise according to
The bearing components are distributed at both ends of the pump and
the bearings are rolled bearings. The bearing lubrication method is
greased or diluted with oil.
The pump is coupled to the motor (or other prime mover) via an
elastomeric pin coupling.
The shaft seal has two types of packing seal or mechanical seal.
When the pump diameter is 800mm or less, the dry oil lubrication is
basically adopted. The pump diameter is 800mm or more, and the
lubricating oil is basically used.