Stainless steel chemical pump horizontal corrosion resistant chemical pump

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Price:$574.00

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Product Overview

Description













1、 IH / IHF pump product overview:

IH single stage and single suction chemical pump is suitable for industrial and urban water supply and drainage, and can also be used for agricultural irrigation and drainage, and for conveying clear water or other liquids with physical and chemical properties similar to clear water. The temperature is not higher than 80 ℃. IH single-stage single suction chemical pump is a single-stage single suction cantilever centrifugal pump, which is an energy-saving and updated product to replace F-type corrosion-resistant centrifugal pump.

2、 The significance of IH / IHF model




2、 Features of IH / IHF pumps:

IH / IHF single stage single suction chemical pump is mainly composed of pump body, pump cover, impeller, shaft, sealing ring, shaft sleeve and suspension bearing missing. The pump body and pump cover of IH single-stage single suction chemical pump are divided from the back of impeller, which is commonly known as back door structure. It has the advantages of convenient maintenance. The pump body, suction pipeline, discharge pipeline and motor are not moved during maintenance. As long as the intermediate connecting parts of the extended coupling are removed, the rotor part can be removed for maintenance.












   Fault phenomenon
                          Cause of failure
                       Elimination method







1. The pump cannot deliver liquid
1. There is air in the suction pipe of the pump 
2. The suction head is too high or the perfusion is not high enough 
3. The suction pipe diameter is too small or there are impurities blocking 
4. Insufficient depth of suction pipe or air leakage 
5. The speed is too high or too low 
6. Pump steering is not correct 
7. The total head does not match the pump head 
8. The gravity and viscosity of the medium do not meet the requirements of the pump
9. The pipeline or pump is blocked by debris
1. Refill the pump to remove air 
2. Increase Reduce the pump level and increase the pressure at the inlet 
3. Increase the inlet pipe diameter and eliminate the blockage 
4. Increase the depth of the inlet pipe or repair the pipeline 
5. Check the original motor speed as required 
6. Adjust the steering 
7. Reduce the resistance or height of the discharge system 
8. Conversion should be carried out
9. Check and eliminate







2. Insufficient flow and lift
1. There is air in the suction pipe of the pump 2. The suction head is too high or the perfusion is not high enough
3. The suction pipe diameter is too small or there are impurities blocking
4. Insufficient depth of suction pipe or air leakage
5. The speed is too high or too low
6. Pump steering is not correct
7. The total head does not match the pump head
8. The gravity and viscosity of the medium do not meet the requirements of the pump
9.The sealing ring is worn too much
10.The pipeline or pump is blocked by debris
1. Refill the pump to remove air 2. Increase Reduce the pump level and increase the pressure at the inlet
3. Increase the inlet pipe diameter and eliminate the blockage
4. Increase the depth of the inlet pipe or repair the pipeline
5. Check the original motor speed as required
6. Adjust the steering
7. Reduce the resistance or height of the discharge system
8. Conversion should be carried out
9. Replace it
10. Check and eliminate











3. Excessive power consumption
1. The speed is too high or too low 
2. The total head does not match the pump head 
3. The gravity and viscosity of the medium do not meet the requirements of the pump 
4. The axis of pump and motor is inconsistent or the shaft is bent 
5. There is friction between the rotating part and the fixed part 
6. The sealing ring is worn too much 
7. Excessive wear of shaft sleeve packing or moving and stationary rings 
8. Improper selection or installation of packing or mechanical seal 
9. Too much oil in oil chamber (or dirty oil) 
10. The packing gland is too tight or too loose

1. Check the original motor speed as required 
2. Reduce the resistance or height of the discharge system 
3.Conversion should be carried out 
4. Correction 
5. Overhaul the pump or
improve the working condition 
6. Replace it 
7. Replace it 
8. Re select or install according to the use
requirements  
9. Add oil (or replace with new oil) according to the requirements of
oil level gauge 
10. Adjust it appropriately










4. Vibration and noise
1. There is air in the suction pipe of the pump 
2. The suction head is too high or the perfusion is not high enough 
3. The suction pipe diameter is too small or there are impurities blocking
4. Vibration occurs when the flow is too small 
5. The axis of pump and motor is inconsistent or the shaft is bent 
6. There is friction between the rotating part and the fixed part 
7. The bearing is seriously worn and damaged
8. Vibration caused by unbalance of rotating parts 
9. Too much oil in oil chamber (or dirty oil) 
10. The pipeline or pump is
blocked by debris


1. Refill the pump to remove air 
2. Reduce the pump level and increase the pressure at the inlet 
3. Increase the inlet pipe diameter and eliminate the blockage
4. Increase flow rate or set bypass circulation pipe 
5. Correction 
6. Overhaul the pump or improve the working condition 
7.Replace it
8. Try to eliminate the cause of prosecution 
9. Add oil (or replace with new oil) according to the requirements of oil level
gauge 
10. Check and eliminate





5. Too much leakage at the seal
1. Vibration occurs when the flow is too small
2. Excessive wear of shaft sleeve packing or moving and stationary rings 
3. Improper selection or installation of packing or
mechanical seal 
4. Vibration caused by unbalance of rotating parts
5. Improper sealing fluid pressure 
6. The packing gland is too tight or too loose

1. Increase flow rate or set bypass circulation pipe
2. Replace it 
3. Re select or install according to the use requirements 
4. Try to eliminate the cause of prosecution 
5. Increase 0.49-0.147mpa according to the pressure before sealing 
6. Adjust it appropriately







6. Oil seal (including stuffing box) is heated
1. The axis of pump and motor is inconsistent or the shaft is bent
2. The bearing is seriously worn and damaged
3. Excessive wear of shaft sleeve packing or moving and stationary rings 
4. Improper selection or installation of packing ormechanical seal 
5. Vibration caused by unbalance of rotating parts
6. Improper sealing fluid pressure 
7. The packing gland is too tight or too loose

1. Correction
2. Replace it
3. Replace it 
4. Re select or install according to the use requirements 
5. Check the causes and try to eliminate them 
6. According to the pressure
in front of the sealing chamber, increase 0.49-0.147mpa 
7.adjust it appropriately








7. The pump is too hot and does not work
1. Vibration occurs when the flow is too small 
2. The axis of pump and motor is inconsistent or the shaft is bent 
3. There is friction between the rotating part and the fixed part 
4. The bearing is seriously worn and damaged 
5. The sealing ring is worn too much 
6. Excessive wear of shaft sleeve packing or moving and stationary rings 
7. Improper selection or installation of
packing or mechanical seal 
8. Vibration caused by unbalance of rotating parts


1. Increase flow rate or set bypass circulation pipe 
2. Correction 
3. Check the pump or improve the working condition 
4.Replace it 
5. Replace it 
6. Re select or install according to the use requirements 
7. Check the causes and try
to eliminate them





8. Bearing heating and bearing wear
1. Vibration occurs when the flow is too small 
2. The axis of pump and motor is inconsistent or the shaft is bent 
3. There is friction between the rotating part and the fixed part 
4. The bearing is seriously worn and damaged
5. Vibration caused by unbalance of rotating parts 
6. Too much oil in oil chamber (or dirty oil)
1. Increase flow rate or set bypass circulation pipe 
2. Correction 
3. Check the pump or improve the working condition 
4.Replace it
5. Check the causes and try to eliminate them 
6. Add oil (replace with new oil) according to the requirements of oil level gauge









1、 Product name and model ① caliber ② lift ③ motor power ④ flow rate ⑤ rotational speed ⑥ voltage ⑦ suction lift and whether the medium is equipped with accessories so that we can correctly select the type for you
2、 If the product model of our company has been selected by the design unit, please send it to Shandong East Pump Company for purchase.
3、 When the use environment is very important or complex, please provide the design drawings and detailed parameters as far as possible, and the technical experts of our company will check for you.

Product price attribute is for reference only, please call Wangwang for details!




VR


0.184 s.