SH Series Ultra-heat-resistant Canned Motor Pumps
DESCRIPTION
The super heat-resistant series Canned Motor pump can transport 350°C high-temperature liquids without the need for cooling water, and is
a shielded electric pump for high-temperature liquids without heat
loss. Super heat-resistant shielded electric pump with inorganic
insulation system. In the absence of motor cooling water, it can
transport high-temperature liquids with temperatures up to 350C,
greatly reducing the heat loss in the system, and can use the heat
loss of the motor as a heating source, thus having the
characteristics of high efficiency and energy conservation. Due to
the use of high-temperature conveyor fluid for cooling, the heat
resistance temperature of the motor is the sum of the temperature
rise of the conveyor fluid and the motor temperature. After heat
resistance life test, it was confirmed that its heat resistance
temperature can reach 400°C
SH canned motor pump It adopts international standard design, the
maximum operating flow is 1200m3/h, the maximum head is 600m, the
temperature range is -120-350°C, and the maximum pressure of the
system design is 20MPa.
ADVANTAGES
(1) Long service life, automatic hydraulic thrust balance system
combined with silicon carbide bearings to obtain high service life;
(2) High efficiency, optimized motor design and high-efficiency
hydraulic research, achieved excellent energy efficiency;
(3) High reliability, advanced processing technology, high-tech CNC
equipment and perfect testing to ensure the stability of product
performance;
(4) Monitor bearing wear to realize online monitoring and automatic
control;
(5) Secondary sealing to ensure the safety to the environmental
even in the accident situation.
The super heat-resistant shielded electric pump is most suitable
for the following purposes
High temperature liquid pump
For a long time, in order to transport high-temperature liquids, a
high-temperature separation type (B-type) electric pump cooled with
water has been used. Compared with this type of electric pump, the
super heat-resistant shielded electric pump has the following
advantages.
1. It can reduce heat loss and convert the loss of the motor into a
heating source, thus greatly saving energy. 2. No need for cooling
water, reducing operating costs 3. Simple structure, easy to
maintain pump for high melting point liquid
High melting point liquid type (K-type) electric pumps have always
been used, while maintaining the temperature of the liquid
receiving part above the liquid melting point, in order to avoid
The motor coil exceeds the heat-resistant temperature, and after
starting operation, it is necessary to switch the jacket from
"insulation" to "cooling". Therefore, compared to this type of
pump, ultra durable heat pumps have the following advantages
1. After operation, there is no need to switch operations, and the
operation is simple
2. Simple structure.
3. No need to use cooling water
other
1. Equipped with a TRG meter, it can monitor the operating status
externally and its reliability has been proven.
2. Fully leverage the advantages of shielded electric pumps.
3. Due to its interchangeability with general shielded electric
pumps, it can efficiently provide a variety of models
FEATURES
Canned motor pump is composed by canned motor and pump, the inner
surface of the stator and the outer surface of the rotor are
covered by a thin-walled non-magnetic corrosion-resistant metal, so
the stator winding, the rotor core will not be eroded by the
conveying liquid, due to they are completely separated. In
addition, the impeller is directly installed at the shaft extension
of the rotor, the entire rotor is immersed in the conveying liquid,
no rotating parts extend outside, is a structure without leakage,
so it has the following advantages
(1) Leak free, it is suitable for transporting toxic, explosive,
flammable, purified, corrosive liquids;
(2) Complete seal, it is suitable for transporting liquids which is
easy to oxidize;
(3) No mechanical seal, it is suitable for conveying high system
pressure liquids, high melting point liquids, high temperature
liquids, and low temperature liquids.
(4) Using medium as the lubrication, no need grease, no
contamination to the transported liquid, no need of grease
injection and drainage, either;
(5) Due to the motor and pump are coaxial integration, it is space
saving, light in weight, compact design, easy to maintain and
dismantle;
(6) The motor adopts water cooling or natural cooling, no fan, so
the running vibration is less and the noise is lower.
Precautions when selecting a shielded pump: Generally, shielded
pumps use a portion of the liquid conveyed to cool the motor, and
the annular gap is very small, so the liquid conveyed must be
clean. For conveying various liquid mixtures, if they produce
precipitation, coking, or gelatinous substances, selecting a
shielded pump (non slurry type) may block the shielding gap, affect
the cooling and lubrication of the pump, and cause the graphite
bearings and motor to burn out. Shielded pumps generally have
circulating cooling pipes. When the ambient temperature is lower
than the freezing point of the pumped liquid, it is advisable to
use anti freezing measures such as accompanying pipes to ensure
convenient pump startup. In addition, when starting the shielded
pump, the opening sequence of the outlet and inlet valves should be
strictly followed. When stopping the pump, the outlet valve should
be turned down first. When the pump stops running, the inlet valve
should be closed first and then the outlet valve. In short, the use
of shielded pumps is completely leak free, effectively avoiding
environmental pollution and material loss. As long as the selection
is correct and there are no abnormal changes in operating
conditions, there is almost no maintenance workload under normal
operation. Shielded pump is an ideal pump for transporting
flammable, explosive, corrosive, and precious liquids.
PARAMETERS
| NAME | TYPE | FLOW | HEAD | OPERATING TEMPERATURE | POWER | VISICOSITY | PRESSURE | REMARKS |
| SH ultra-heat-resistant canned motor pump | SH ultra-heat-resistant type | 300m3/h | 200m | ～+350℃ | 132kW | 100mm/s | 2.5MPa | Suitable for ultra-heat-resistant medium |
MODEL DESCRIPTION
MATERIALS
| CODE | 4 | 5 | 6 | 7 |
| WETTED PARTS | 304 | 304L | 316 | 316L |
| Gasket | Pump | High temperature | Graphite winded |
| Standard | PTFE |
| Motor | PTFE |
| Can | Hastelloy Alloy -C | | Hastelloy Alloy -C |
| Shaft | 304/301 | 304L | 316 | 316L |
| Shaft sleeve, Thrust ring | Stellite |
| SSiC |
| Bearing | Graphite impregnated furan resin, SSiC |
SECTIONAL DRAWING
MODELS
No. |
Pump Model | Speed | Power (KW) |
| n=2900r/min | 介质密度(Medium Density(g/cm)) |
| Flow m3/h | Head m | 1 | 1.35 | 1.84 |
| 1 | 4025R | 3.6 | 20 | 1.1 | 1.5 | 2.2 |
| 6 | 19 | 1.5 | 2.2 | 2.2 |
| 7.2 | 17 | 1.5 | 2.2 | 2.2 |
| 2 | 4025S | 7.2 | 33 | 2.2 | 3 | 5.5 |
| 12 | 29 | 3 | 3.7 | 5.5 |
| 14.4 | 27 | 3 | 5.5 | 6.3 |
| 3 | 4025T | 5.4 | 62 | 5.5 | 6.3 | 7.5 |
| 9 | 60 | 5.5 | 7.5 | 11 |
| 10 | 58 | 5.5 | 7.5 | 11 |
| 4 | 5040R | 7.2 | 17 | 1.1 | 1.5 | 2.2 |
| 12 | 15 | 1.5 | 2.2 | 3 |
| 13.5 | 14.5 | 1.5 | 2.2 | 3 |
| 5 | 5040S | 7.2 | 33 | 2.2 | 3 | 5.5 |
| 12 | 29 | 3 | 3.7 | 5.5 |
| 14.4 | 27 | 3 | 3.7 | 5.5 |
| 6 | 5040T | 10.8 | 52 | 5.5 | 7.5 | 11 |
| 18 | 49 | 6.3 | 11 | 15 |
| 21 | 46 | 7.5 | 11 | 15 |
| 7 | 5040U | 7.2 | 102 | 15 | 18.5 | 22 |
| 12 | 98 | 15 | 18.5 | 25 |
| 14.4 | 94 | 15 | 18.5 | 25 |
| 8 | 6550R | 14.4 | 17 | 2.2 | 3 | 5.5 |
| 24 | 14 | 3 | 3.7 | 5.5 |
| 28.8 | 12 | 3 | 3.7 | 5.5 |
| 9 | 6550S | 14.4 | 30 | 3.7 | 5.5 | 6.3 |
| 24 | 27 | 3.7 | 5.5 | 7.5 |
| 28.8 | 24 | 5.5 | 6.3 | 7.5 |
| 10 | 6550T | 14.4 | 52 | 7.5 | 11 | 15 |
| 24 | 50 | 11 | 15 | 18.5 |
| 28.8 | 46 | 11 | 15 | 18.5 |
| 11 | 6550U | 21.6 | 86 | 18.5 | 22 | 30 |
| 36 | 80 | 18.5 | 25 | 37 |
| 40 | 78 | 22 | 30 | 37 |
No. |
Pump Model | Speed | Power(Kw) |
| n=2900r/min | (Medium Density(g/cm3) |
| Flow m3/h | Head m | 1 | 1.35 | 1.84 |
| 12 | 8065R | 28.8 | 15 | 3 | 5.5 | 6.3 |
| 48 | 12 | 3.7 | 5.5 | 6.3 |
| 55 | 10 | 3.7 | 5.5 | 6.3 |
| 13 | 8065S | 36 | 30 | 6.3 | 11 | 15 |
| 60 | 22 | 7.5 | 11 | 15 |
| 66 | 18 | 7.5 | 11 | 15 |
| 14 | 8065T | 30 | 53 | 11 | 15 | 22 |
| 50 | 50 | 15 | 18.5 | 25 |
| 58 | 42 | 15 | 18.5 | 25 |
| 15 | 8065U | 28.8 | 80 | 18.5 | 22 | 30 |
| 48 | 76 | 22 | 25 | 37 |
| 57.6 | 70 | 22 | 30 | 45 |
| 16 | 1080S | 54 | 24 | 11 | 15 | 18.5 |
| 90 | 20 | 11 | 15 | 18.5 |
| 102 | 16 | 11 | 15 | 18.5 |
| 17 | 1080T | 60 | 50 | 22 | 30 | 37 |
| 100 | 45 | 25 | 30 | 45 |
| 120 | 36 | 25 | 30 | 45 |
| 18 | 1080U | 60 | 80 | 37 | 45 | 55 |
| 100 | 72 | 45 | 55 | 75 |
| 120 | 64 | 45 | 55 | 75 |
| 19 | 1080V | 54 | 120 | 55 | 65 | 90 |
| 90 | 100 | 55 | 75 | 110 |
| 108 | 80 | 55 | 75 | 110 |
| 20 | 1210T | 108 | 45 | 37 | 45 | 55 |
| 180 | 38 | 45 | 45 | 75 |
| 200 | 35 | 45 | 45 | 75 |
| 21 | 1210U | 108 | 80 | 55 | 65 | 90 |
| 180 | 70 | 65 | 75 | 110 |
| 216 | 60 | 65 | 90 | 110 |
| 22 | 1210V | 90 | 128 | 75 | 90 | 132 |
| 150 | 120 | 90 | 132 | 200 |
| 170 | 110 | 110 | 145 | 200 |
More than 10,000+ customers in chemical, pharmaceutical, new
energy, electronic aluminum foil and other industries have chosen
RICITE products (magnetic drive pumps, chemical canned motor pumps,
diaphragm pumps, mechanical seal centrifugal pumps, etc.), and
Ricite (Zhejiang) Science & Technology Co., Ltd. has taken part in
editing several industry technical standards and specifications,
and won the honors of high-tech, energy-saving products and many
other patents. Ricite (Zhejiang) Science & Technology Co., Ltd. is
committed to manufacturing leak-free pumps, and adheres to the goal
of developing magnetic drive pumps, chemical canned motor pumps,
and other pumps, and pursues the technological innovation and
providing reliable, high cost-efficient and energy-saving pumps and
services to customers.
Website: www.ricitepump.com
