Skip to main content

Pump and Types of Pumps

Pumps




  Pump is a device that moves the fluid some times slurry by the mechanical action,typically converted from electrical energy to hydraulic energy. Pumps can be classified into two major group by there action of moving fluid Direct lift and displacement.

Types of Pumps

 The pumps are mainly classified in two basic types Dynamic pumps and positive displacement pumps


1)Dynamic Pumps:- Dynamic pumps classified in lot of types but we are going to discus some of them like centrifugal pumps.

Centrifugal Pumps:-These types of Pumps are most commonly used in worldwide.The working is simple,described well and carefully tested.This pumps are strong,efficient and cheap to make.Centrifugal pumps are transport fluid by conversion of rotating energy into kinetic energy of fluid.




2) Positive Displacement pumps:- Positive Displacement pumps classified into lots of types but we are going to discuss about Diaphragm pump.

Diaphragm Pump:-These pumps are also known as a AODD(Air operated Double Diaphragm)pumps.These pumps are responding pumps and include two Diaphragm driven by compressed air.These pumps are used to transport Chemical,food manufacturing,underground coal mine.




Comments

  1. We provide all heat pump services at reasonable rates, whether it's installation, replacement, or heat pump repair in Stony Brook, NY. Get your heat pump fixed by our well-trained and qualified technicians. Call 631-928-1250 to know more about our services.

    ReplyDelete

Post a Comment

Popular posts from this blog

How to control Temperature and Humidity in Air Handling Unit

  How to control Temperature and Humidity in Air Handling Unit Overview Air Handling unit is a system used to supply temperature and Humidity controlled filtered air to the cleanroom. For air filtration various types of filters are used in AHU. And for temperature and Humidity controlling cooling and heating coils are provided in AHU. Goals Control the temperature of air used in the cleanroom  Control the humidity of air used in cleanroom  Air filters Specifications    The air Handling unit consists of Air filter  Cooling coil Heating coil Air blower HEPA Filter  Controlling of Temperature and Humidity  By Cooling Method  The cooling coil recirculates the chilled water having temperatures between 4°C to 6°C. This chilled water comes from the Chiller through centrifugal pumps. When we start the Air Handling unit blowers sucks the air through the pre filters of the air Handling unit. When blowers sucks air, it passes through the cooling co...

Why ice forms at cooling coil and Suction line in Refrigeration system

 Why ice forms at cooling coil and Suction line in Refrigeration system       it's all about the relationship between a temperature and pressure and how the pressure affect the boiling point of the refrigerant. As the pressure of refrigerant increases then the temperature and boiling point also increases,  when pressure decreased temperature and boiling point also decreases. Refrigeration and air conditioning systems take use of it to cool the air or liquid.   Normal Refrigeration System      In normal refrigeration system compressor compresses the refrigerant which causes the increase in pressure and temperature of refrigerant. The hot vapour refrigerant pass through the condenser in condenser heat exchange happens and refrigerant condensate into liquid forms.Before entering in the evaporator high pressure liquid refrigerant pass through the expansion of valve. The actual device used depends on the Refrigeration system but capillary t...

HVAC Validation In pharma Industries

HVAC VALIDATION As per ISO guidelines for HVAC validation. In HVAC Validation  below points are determined and validated that they are in within range as per designed which will pass the respective ISO standard class acceptance criteria. 1)Air velocity and CFM calculation 2)Air changes per hour 3) Installed filter leakage test 4) HEPA filter integrity test 5)Air flow pattern test or smoke test 6)Partical count test 7)Total variable count 8) Temperatur and pressure monitoring 9) Temperature and Humidity recovery test 10) Fresh air calculation All this points are determined recorded in documents.All this validation process done by validation contractors under observation of respective company Engineer. 1) Air velocity and CFM calculation :-   - Scan the area of the HEPA filter with probe of anemometer 6 inches from the filter face. - For accurate velocity take the velocity of air at five place of filters ( Four corners and centre of filter) - Record the air velocity i...