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WRY26-20-100 Thermal oil circulating pump

Categories Thermal oil circulating pump
Place of Origin: Changzhou China
Brand Name: WULIN
Certification: GB
Model Number: WRY26-20-100
Usage: Oil
Power: Electric
Standard or Nonstandard: Standard
Pressure: Low Pressure
MOQ: 1set
Price: $5000-$50000
Packaging Details: BOX
Delivery Time: 7days
Payment Terms: T/T in advance
Supply Ability: 500set/month
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    • Product Details
    • Company Profile

    WRY26-20-100 Thermal oil circulating pump

    Usage of WRY conductive oil pump
    It is widely used in many industries like oil, construction, spinning and so on. It is mainly used to transport the slightly corrosive hot liquids without solids in it. The working temperature will be ≤350℃.
    Structure features
    1. Introducing the overseas technologies and doing research and development, we come out with this second generation product.
    2. With the double ball bearing being the supporting structure, we add lubricant to the front part of the pump and grease to the back of it. We set a oil pipeline in the middle part of it to check the sealing situation and the recycling of the conductive oil.
    3. The heat will be radiated naturally and unlike the traditional water cooling structure, its structure is simpler and the volume is small. The running cost is cheap and its performance is good. The equipment is reliable and safe.
    4. WRY series products are made of Teflon materials which have good adaptability to heat. Thus, it can maintain good sealing property under high temperature.
    The installation and the inspection of the equipment unit
    The installation and the inspection of the equipment unit
    1.The life span and the proper operation of the pump is much affected by the installation of the pump. Thus it’s important to carefully install it.
    2.The height, the length and the diameter of the pump shall be calculated before. And shorter is better.
    3.There must be support for the outlet and the inlet of the pipes. We can’t place pipe’s load on the pump;
    4.Choose a vast place to install the pump to convenient the maintenance and inspection and the heat dissipation.
    5.Installation order:
    (1) place the unit on the foundation constructed before;
    (2) Loosen the coupling and place the level on the pump shaft and on the foundation. Adjust it to horizontal level and then tighten the bolt.
    (3) Fill in the concrete to the foundation and the bolt hole.
    (4) After the concrete is dried, check to see id there’s any loose. If not tighten the bolt on the ground.
    (5) Adjust the level of the pump shaft and the motor shaft. The circular runout shall not be more than 0.1mm. the interval between two couplings shall be 2-3mm. When carrying out the inspection of the couplings, the circular run-out shall not be more than 0.1mm either. We adjust the motor to the pump and we can add fat mat to make the level even.
    (6) Connect the pipelines and decide the rotating direction of the motor, then we shall connect the coupling and finally check the coaxiality of excircle.
    Maintenance of the oil pump:
    After install the pipes and the pump, we shall close the valve. Then we can do the pressure test to ensure that the sealing is good enough and there won’t be any leakage.
    1 Preparations before the operation:
    (1) Clean the site and loosen the bolt. Add the conductive oil. If the pump is over 110KW, we shall fill in the oil from one side till it spills from other side. Touch the coupling during the filling procedure and tighten the bolt till there’s no bubble.
    (2) Check the rotating direction of the motor to see if it is the same as that of the pump.
    (3) the coupling pump shall be rotated flexibly by hands.
    (4) Fill the pump with the conductive oil to get rid of the air. The R sluice valve shall be closed.
    (5) The conductive oil shall be heated at the beginning. The pre-heating will be done by the pump. Severe shake shall be avoided. We must stop to check if there’s any emergency.
    Standard for the pre-heating treatment: the temperature of the pump shell shall be lower than 40°C. the speed shall be 50°C /hour. We shall loosen the bolt to 0.3-0.5 mm when pre-heat it and remember to tighten the bolt after the treatment.
    (6)Before we start, we shall check to see if there’s any looseness in the foundation and in the bolt as well as the sealing situation.
    2. Start
    (1) Thoroughly check if the preparation work has been done.
    (2) Turn on switches of meters
    (3) Power-on. When the pump reaches the normal speed and the figures shown on the gage is proper, we shall open the sluice valve gradually and adjust to the needed conditions. The working time shall not exceed 3 min when the sluice valve is closed.

    Model

    traffic
    m3/h

    lift
    m

    speed
    r/min

    KW power

    The efficiency of
    n%

    Cavitation allowance
    m

    Shaft power

    With power

    26-20-100

    4.5

    15

    2825

    0.45

    0.75

    40

    0.8

    50-32-150

    8

    22

    2840

    1.0

    1.5

    42

    1.6

    50-32-160

    10

    25

    2840

    1.5

    2.2

    42

    1.8

    65-40-160

    12.5

    25

    2880

    2.5

    3

    45

    2.2

    50-50-170

    12.5

    32

    2890

    3.2

    4

    45

    2.5









    65-40-190

    18

    40

    2890

    4.5

    5.5

    52

    2.8

    65-50-180

    32

    32

    2900

    4.5

    5.5

    52

    2.7

    65-50-170

    40

    25

    2900

    4.5

    5.5

    52

    2.7

    65-50-150

    52

    16

    2900

    4.2

    5.5

    52

    2.8

    65-40-200

    25

    50

    2900

    6.7

    7.5

    63

    3.1

    80-50-180

    40

    40

    2900

    6.7

    7.5

    63

    3.1

    80-50-170

    60

    20

    2900

    6.7

    7.5

    63

    3.1

    100-65-190

    60

    38

    2930

    9.2

    11

    68

    3.5

    100-65-200

    80

    40

    2930

    12.5

    15

    70

    3.5

    100-65-220

    58

    50

    2930

    12.5

    15

    68

    3.5

    100-65-210

    90

    45

    2930

    15.7

    18.5

    70

    3.6

    100-65-230

    58

    60

    2930

    15.5

    18.5

    62

    3.5

    100-65-230

    100

    55

    2940

    19.5

    22

    70

    3.6

    125-100-190

    155

    30

    2930

    17.6

    22

    72

    3.8

    100-65-240

    100

    70

    2950

    25.5

    30

    69.8

    4.1

    100-65-257

    100

    80

    2950

    32.5

    37

    67

    3.6

    125-100-220

    160

    45

    2950

    25.5

    37

    75

    3.6

    125-80-250

    160

    60

    2970

    35.5

    45

    74

    5

    125-80-270

    150

    85

    2970

    46

    55

    73

    5

    125-100-250

    200

    60

    2970

    42.8

    55

    76.8

    6

    125-100-257

    260

    70

    2970

    64.3

    75

    77

    6.8

    125-100-265

    200

    80

    2970

    59

    75

    74

    6

    125-100-245

    300

    55

    2970

    61

    75

    74

    7.5

    125-100-260

    300

    70

    2970

    75.3

    90

    78.2

    8

    125-100-270

    220

    85

    2970

    68

    90

    76

    6

    125-100-280

    260

    85

    2970

    75

    90

    76

    6.8

    150-125-250

    350

    60

    2970

    75.2

    90

    76

    8.6

    150-125-240

    400

    50

    2970

    72

    90

    76

    9.8

    150-125-270A

    340

    76

    2970

    89.5

    110

    78.6

    8.5

    150-125-250A

    400

    60

    2970

    88

    110

    74

    9.8

    150-125-280A

    400

    78

    2970

    106

    132

    80.6

    9.8

    150-125-280A

    370

    85

    2970

    106

    132

    80

    9.7

    250-200-500

    500

    80

    1480

    136

    160

    76

    5



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