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Submersible pump series
QJ series deep well submersible pump
QJX series down suction mining submersible pump
QJR submersible pump for hot water well
QS small submersible pump
QSP fountain pump
QY oil-filled submersible pump
QSZ, QSH series shaft, mixed flow submersible pump
QJ stainless steel submersible pump
100QJ series well submersible multi-stage electric pump
Sewage pump series
WQ B black non-clogging sewage pump
WQK black cutting sewage pump
WQ-JY Automatic Stirring Sewage Pump
WQ G black mining sewage pump
WQR high temperature sewage pump
WQX down-suction high-lift sewage pump
WQP Full Cast Stainless Steel Sewage Pump
Submersible axial flow pump series
QZB submersible axial flow pump
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ISG series single-stage single-suction vertical pipeline centrifugal pump
ISW type horizontal pipeline centrifugal pump
PBG Silent Canned Pump
DL, LG series vertical multistage pump
GDL series vertical multistage pipeline pump
CDLF stainless steel vertical multistage centrifugal pump
D type pump series
DG medium and low pressure, sub high pressure series multistage boiler feed pump
D / MD / DF series horizontal multistage centrifugal pump
Self-priming pump series
ZW self-priming non-clogging sewage pump
ZX self-priming clean water centrifugal pump
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S, SH series single-stage double-suction centrifugal pump
OS series single-stage double suction centrifugal volute centrifugal pump
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G type single screw pump
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PW, WG series sewage pump
NL series mud pump
NB type sand suction pump
Negative pressure water supply equipment
WFY non-negative pressure boost steady flow water supply equipment
Multifunctional control cabinet
WHK Series Multifunctional Control Cabinet
Sewage lifting equipment
WHWS Engineering Plastic Sewage Lift Pump
WHWP stainless steel sewage lifting equipment
Integrated prefabricated pumping station
Integrated prefabricated pumping station
Trailer-mounted mobile pumping station
Trailer-mounted mobile pumping station

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QJR submersible pump for hot water well

Flow range: 10 ~ 500m³ / h

Head range: 15 ~ 405m

Caliber range: Ф175 ~ Ф400mm

Power range: 1-800KW

Temperature range: ≤120 ℃

product description:

QJR series hot spring pumps are widely used in special occasions such as heating, physiotherapy, health care and ground energy utilization. Its characteristics are that the motor and the water pump are assembled into a single body, with a simple structure, convenient installation and disassembly, and a small footprint. It is easy to use and maintain, safe and reliable operation, and does not pollute water sources.


Conditions of Use:

38OV 偏差不超过± 5% ,频率 50HZ 1. Voltage 38OV deviation does not exceed ± 5% , frequency 50HZ . 1 %的三相电源 Three-phase power supply with deviation not exceeding ± 1 %

2. The inner cavity of the motor must be filled with water

2m 以下,电泵机组浸入静水位面以下不得大于 7Om ,电机底部距井底不得小于 3m 3. The first-stage impeller of the pump should be immersed at least 2m below the moving water level , and the electric pump unit should not be greater than 70m below the static water level.

120 4.QJR hot water hot spring electric pump temperature can reach 120

0.01 5. Sand content of water (by mass) is not more than 0.01 %

PH 6.5-8.5 6. PH value of water 6.5-8.5

1.5mg/L 7. The content of fluorine sulfide in water is not more than 1.5mg / L

400mg/L 8. The content of ammonia ion in water is not more than 400mg / L

9. The need for continuous operation of the electric pump in the water outlet


Structural characteristics and working principle:

Simple structure, easy installation and disassembly, small footprint. It is easy to use and maintain, safe and reliable operation, and does not pollute water sources.

Model meaning:

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