What is condensate receiver?
What is condensate receiver?
As the boiler heats water, a substantial amount of condensation occurs. Instead of letting this valuable moisture simply evaporate, a condensate receiver, also called a condensate tank, captures it and sends it back to the boiler room so it can be reused.
How do you size a condensate receiver?
Pump Discharge Pressure
- Condensate pumps are typically sized at three times normal condensing or evaporation rate.
- Upon proper application, units can be sized at two times the condensing or evaporation rate.
- Make sure the inlet height is lower or equal to existing height on gravity return systems.
What is a condensate transfer pump?
A condensate pump is a centrifugal pump which is named after the type of fluid handled. In an open circuit, the condensate pump transports the condensate into a tank (e. g. feed water tank); in a closed circuit, it pumps the condensate directly into the boiler feed pump via a low-pressure feed heater.
What is a steam condensate receiver?
The purpose of a condensate return unit or condensate return pump is to lift the condensate to overhead mains in order to get the water back to the boiler room and the boiler feed pumping unit as fast as possible. The receiver is typically made from cast iron or steel.
What is the difference between steam and condensate?
Condensate is the liquid formed when steam passes from the vapor to the liquid state. In a heating process, condensate is the result of steam transferring a portion of its heat energy, known as latent heat, to the product, line, or equipment being heated.
How do steam condensate pumps work?
Condensate units or transfer pumps serve a specific purpose. The goal is to pump hot condensate from low points in the building back to the boiler system as quickly as possible. The condensate flows by gravity from the steam traps down into the condensate receiver and the water/condensate level in the receiver rises.
How do I choose a condensate pump?
Select a pump with a maximum lift rating that is suitable for your application. Check your equipment service manual to determine the condensate output and choose a pump with sufficient capacity. As a general rule, the output flow of the pump should be at least double the input rate from the appliance.
Where do you drain a condensate pump?
The first and easiest option is to allow condensate to drain using gravity, from the drain pan to one of the following: main sewer drain line, floor drain, sump pit, laundry sink, window, or through the wall to the outdoors.
How long do condensate pumps last?
systems before the pump basin runs over. 2) It is never too soon after about 10 or 15 years to replace them but most will go 20 years +. It should last 5 years anyway.
How do Ogden pumps work?
The Spirax Ogden Automatic Pump delivers a known quantity of water at each stroke. Therefore by counting the strokes over a given period the pump can be used as a simple steam or condensate meter. A key is provided for resetting this counter to zero.
How does a condensate system work?
The condensate system includes anywhere that the steam condenses to form liquid water. As the vapor leaves the low-pressure turbine it contains droplets of water. It is passed outside of homogenated tubes in the condenser through which certain water is passed.
How do you install a condensate pump?
Locate the drain where the condensate will be sent. Install PVC pipe from the drain back to near the furnace.
What is a condensate pump and purpose?
What Are the Functions of Condenser Water Pumps? Condensate Pump Basics. Condenser pumps do not run continuously. Nonreturn Condensate Pumps. Usually condenser pumps return water to the HVAC system, but there are occasions where this is not desirable. Deaereating Condensate Pumps. Deaereating condensate pumps are used In a large steam power plants.
Can a domestic condensate pump produce vacuum?
Domestic Pump products use condensate pumps to produce a so-called “liquid jet vacuum ,” which works on the basis of Bernoulli’s Principle. This principle states that “pressure head + velocity head + elevation head = constant.”
What is a steam condensate return pump?
Condensate return pump. In industrial steam systems the condensate pump is used to collect and return condensate from remote areas of the plant. The steam produced in the boiler can heat equipment and processes a considerable distance away. Once steam is used it turns to hot water or condensate.
