how does a domestic grease trap work

In the case of a grease trap the FOG rises to the top while heavier materials like food particles sink to the bottom. How does a grease trap work.

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How Grease Traps Work.

. Manual Grease Traps. There literary all types of waste that go into your pipes have their own place. The wastewater is forced through the grease trap and out to the sanitary sewer.

Our gravity grease traps are able to separate FOG from other materials by working with the laws of gravity and the principle of differential density. A grease trapinterceptor relies on the fact that water is heavier than fats oils and grease FOGs. How does a grease trap work.

A well-maintained properly functioning grease trap prevents restaurant grease waste from contaminating the municipal water system. In the most fundamental term a grease trap or grease inceptor functions by cooling warm or hot greasy water. All waste generated is stored in the same place.

Huge Selection of Plumbing Supplies In Stock. A system of baffles may be used to slow down water and allow FOGs to cool and effectively separate. Grease traps are the most effective solution in this regard as they are capable of preventing water pollution by trapping the FOGs and other associated compounds from water bodies through manual and automatic technology.

How Does a Grease Trap Work. Both the trap and interceptor labels are used interchangeably for these different types but youll sometimes see the smaller specifically referred to as a trap and the larger as an interceptor. For those familiar with septic tank systems grease traps work similarly providing a space for contaminates to naturally separate from the water that enters your drain.

Domestic users are usually exempted from FOGs management policies. The clean wastewater in the middle escapes out through the trap outlet. Grease traps are designed to do just what the name implies which is to trap fatty oils greases and sludge and to separate the oils from water.

Free Shipping Over 99. Grease traps work on the basis that animal fats and vegetable oils grease are 10 to 15 percent less dense than water and that grease wont mix with water. The substances pass through a catching system which gives them time to cool off and solidify and the water passes through the drain as normal.

Essentially it works by effectively cooling grease coming from your pipes. When wastewater enters a grease trap the flow rate is reduced enough so the wastewater is given enough time to cool and separate into 3 layers. The FOG being lighter than water floats to the top of the grease trap.

There are many different types of grease traps and interceptors and may work in slightly different ways but the end result is always the same. When FOGs enter the drain it may only travel a few metres before it solidifies sticks to the drain pipes and accumulates with other material to create blockages. A grease trap is in place to prevent fats oils and grease collectively known as FOG that go down the drains from entering into either the public sewer system or the septic tank.

How Does a Grease Trap Work. By allowing the fat grease and oil FOG to cool a grease trap is able to separate the different layers of wastes with water. Basically a grease trap is a plumbing device that separates the grease oil and excess food stuffs from the water that can safely enter the sewer system.

Whilst they both fundamentally do the same work. Some grease traps could even have another tank for trapping additional grease that might have escaped from the first one. For example food solids go at the bottom of the trap while the primary waste is located in the center.

How Grease Traps Work. How does a Grease Trap work. When waste water from the kitchen moves through the grease trap the grease and oils rise to the surface and are trapped inside the receptacle using a system of baffles.

Grease traps are used as effective plumbing devices which act to intercept grease oil and solids before they enter your disposal drainage systems. The grease trap tank acts as a reservoir holding the wastewater and food solids that enter the trap. Grease traps work by using a system of plastic wall structures to slow down and better control the water flow.

According to the EPA blockages in sewer pipes cause the majority of the 400000 sewer backups that occur annually in the United States. You will find within a grease trap 3 layers that relate to the density of different material. In the most basic terms a grease trap works by slowing down the flow of warmhot greasy water and allowing it to cool.

The grease traps function is to slow down and cool the wastewater allowing it to separate and be retained within the tank. From here it drains out into the sewer lines leaving the FOG behind in the grease trap. The trapped or captured grease and oils fill the trap from the top down allowing the clean water at the bottom of the trap to flow into the sanitary sewer line.

As the wastewater cools the fat oil and grease FOG harden and the food solids settle. This makes it possible to separate FOGs from the waste water coming from the kitchen dishwasher and floor drains. This article brings you details about the working mechanism of grease traps based on their automated and manual nature.

If grease enters the city water system it can cause serious problems. The water remains in the middle. Ad Call Now To Speak With Our Dedicated Customer and Product Support Teams.

FOG can quickly clog up pipes and create major obstructions so as much as possible should be kept from going through the drainpipes. Grease traps usually have tube fittings that enable the rest of the wastewater to flow through towards the exit pipe. How Does A Grease Trap Work.

Typically a durable stainless steel or epoxy coated steel box designed to trap grease until cleaned out. Passive traps simply slow the wastewater down long enough for them to cool and separate the lighter fats oils and grease float to the surface and the heavier food solids sinking to the bottom. Since FOG float to the surface the grease trap fills from the top down as grease enters it and any water that is free of.

Waste water or effluent enters the grease trap and fills the tank. They look like boxes which sit within your drain and which intercept the flow of wastewater between a sink. The grease is located at the top.

Thus fats and oils float on top of water. Where FOG is less dense than water and floats while food solids are more dense and sink.

How A Grease Trap Works Nitschke Liquid Waste