What are the heads of sprinklers?

Sprinkler head is a distribution device connected to the end of the water pipe or hose. The head is a device through which the water sprinter water is discharged. There are different types of sprinklers heads, depending on where the sprayer is used, with a special design for suppressing fire -fighting spray heads.

The sprinkler head is relatively small and is connected to the spraying bracket with a central ring for the water flow. The upper part of the spray head is a circular shape with a series of fins or thin blades arranged in a circular pattern. When the sprayer is activated, the water passes through the sprinkler head and changes the flow of water from the permanent current to a circular arch shape. Water dispersion is designed to make the maximum surface surface that is achieved by water. In both used requirements are the same; Thevoda must be distributed without any intervention or a person's intervention. Careful planning and design can be ensured that the overall required area is covered.

The Sprinkler head of the lawn can be embedded in the ground and forced by water pressure when the system is activated or can be fastened on the spot above the ground. There are two types of spray heads in the sprinklers system: spray and rotor. The spraying head is designed to distribute the high discharge rate in a short period of time. The sprinkler head is often designed with a intermittent direction that forces water to watch the circular path. This type of sprinkler head most often occurs on flat soil.

The

head of the rotor sprinkler drains the water more slowly and covers a wider area for a longer period of time. This type of system is most common in large areas are frequent irrigation due to soil and climatic conditions. Selecting the type of sprinkler head requires certain thoughts of conditions for a long time and the amount of maintenance that will be required.

In the fire suppression system is the head of sprinkleEru attached to the ceiling, with the upper part of the head heading down. In the head of the sprinkler is built -in light -sensitive bulb or two -piece metal connections, which is held together with the alloy. The bulb or metal lies across the top of the head and acts as a plug to close the opening.

Link to the bulb or metal connection is designed to break when pre -infested temperatures are reached. When this temperature is reached, the bulb is broken or the clutch is melted from the alloy and automatically releases the water in the spray system. Every sprinkler head works independently and relies on the ambient temperature.