X series mud canned motor pumps
DESCRIPTION
X series mud canned motor pumps is suitable for conveying liquids mixed with a large amount of mud.
The chemical Canned Motor Pump is composed of a shielding motor and
a pump as a whole, with the inner surface of the stator and the
outer surface of the rotor covered by a thin-walled non-magnetic
corrosion-resistant metal thin cylinder. The stator winding and
rotor core are completely separated from the conveying medium and
will not be corroded by the conveying liquid. In addition, the
impeller is directly installed at the shaft extension end of the
rotor, and the entire rotor body is immersed in the conveying
liquid without any rotating parts that are connected to the outside
world. It is an absolutely leak free structure.
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.
Common faults and maintenance of canned pumps
1. Canned motor pump cannot pump medium: There is a problem with
the suction pipeline, such as blockage or air leakage. Whether the
suction or output pipeline valves are closed and whether the
management configuration is correct.
Solution: Users can solve the above problems by closing, cleaning,
and configuring correctly. There is another situation where
theCanned MotorPump cannot extract the medium, which is that the
suction pressure head is too low. The corresponding problem can be
solved by increasing the suction pressure head.
2. Canned motor pump flow rate too small or too large: There are
many reasons for this type of malfunction, which may be blockage or
scaling of pipelines, filters, or impellers.
Solution: Just remove the scale and blockages. If the pump is not
fully filled with liquid or the inlet valve is not fully opened,
simply perform the corresponding operation. If the flow rate is too
high, then all you need to do is turn down the outlet valve. Also,
if the head of the canned pump is too small, it is a system problem
and you need to contact the manufacturer of the canned pump to help
resolve it.
3. When the Canned MotorPump is working, the noise is relatively
loud or unstable: then it is necessary to consider whether the
parts inside the pump, such as bearings, are worn, and whether
there are foreign objects inside the Canned motor pump
Solution: If such a situation occurs, it is necessary to contact
the manufacturer or professional maintenance personnel for
disassembly and repair.
4. The resistance value of the motor winding coil is normal, but
the pump cannot rotate: the reason is dry grinding caused by
running without liquid, and the rotor shaft sleeve and graphite
bearing are stuck. Or due to other mechanical faults causing
jamming.
Solution: Disassemble the Canned MotorPump, clean the accessories,
and find the fault point. Repair or replace accessories.
5. The motor is fine, but the operating current is too high: the
reason is that there is not enough liquid to be conveyed. There is
a dry grinding situation. Or there may be mechanical jamming and
deviation in the fastening of the motor end cover.
Solution: After decomposition. Clean and reassemble.
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.
PARAMETERS
| NAME | TYPE | FLOW | HEAD | OPERATING TEMPERATURE | POWER | VISICOSITY | PRESSURE | REMARKS |
| X Mud canned motor pump | X mud | 300m3/h | 200m | ～+350℃ | 132kW | 100mm/s | 10MPa | Suitable for liquids with high proportion of slurry content, such
as mud, sewage, crystallization, etc. |
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
