Corrugation for drawing: a duct pipe for kitchen ventilation

Now cooker hoods can be seen in almost all homes. By installing this device, you can avoid many problems: the hood will purify the indoor air, protect the surrounding objects and furniture from the sticky fatty plaque. To odors quickly fled the kitchen, only to be selected high-quality air duct for drawing, which will cope with their responsibilities.

The purpose of the installation:

• reduction of harmful effects on the pulmonary system tenants;
• extension of service life of furniture.

Differences extraction and ventilation

According to the sanitary norms in residential areas should be present a certain level of air. For best results, multi-storey building equipped with a ventilation system. It is fixed in the wall of the building and provide output emissions beyond it, especially on the roof. Such channels outputted contaminated air from the premises. flow of oxygen is provided in a natural way, and flows through holes in doors, windows, walls.

However, to cope with the large volumes of waste in the process of cooking food such air ventilation can not. Then a burning smell spreads in all areas of the house. To prevent such consequences created forced ventilation, in this case, the drawing device. Mounted above the cooking surface for a kitchen hood duct absorbs odors and steam, transforming its exchange ventilation duct installed.

These different vents

As soon as a decision is taken on Exhaust mounting device, Select the appropriate option for a specific case. Each of them uses a specific set of items. Thus, in devices recirculation type air ducts are not used because the change of air in the room occurs through purification, but not replace the other. This is due to the special design of the mechanism: several installed filters clean space of contaminants, but they do not have vents to facilitate further the movement of Mass.

Installed pipe for exhaust removes air from the room, the parameters of such devices may be different in both shape and material of manufacture:

• round and rectangular;
• metal and plastic;
• flexible and rigid.

Choosing a specific model are taken into account design features of the premises. So, to round ducts are not suitable kitchen with standard height ceilings: they reduce the free area. Rectangular flat box set on the long side of the room, then communication will be placed in a more compact and does not clutter the kitchen space.

Tip: In some cases, the exhaust pipe in need of the presence of the adapter. It is necessary at the time of a round channel connection with opening of rectangular shape.

Is particularly advantageous when installing the corrugated material: it is easy to bend, shape, he does not need adapters.

In everyday life, the plastic duct is used much more often. Material shows noiseless operation of the mechanism and the rapid movement of air masses on the smooth casing. Plastic models are durable air ducts, light, wear-resistant, hygienic, not afraid of exposure to acids and alkalis. Metal equivalents in all respects are losing them.

Design features

Pipes for drawing is set in any kitchen space.

• Models rectangular type can be hidden behind a kitchen cabinet. The length of the duct is set independently selecting section of any length.
• Flexible duct stretched or compressed if necessary, have any angle. Elongation of the tube must be sufficient to ensure high performance of the system.
• The round models are mounted in large rooms with high ceilings.
• Rectangular hoods are compact and perfectly fit into the overall design of the kitchen.
• Popular plastic models are easy to maintain, but under strong heating produce toxins.

Attention! Corrugated pipe duct should not be more than 3 m: increase in size would reduce its performance.

The acquisition of a rectangular box, including plastic, requires strict adherence to the path length of the hood itself to the ventilation holes in the wall, it should not be more than 3 knees.

Installing the air

Accounting for all these nuances in the selection allows to acquire high-performance system, which operation will not bring discomfort in the form of annoying noise. Corrugation for drawing in this case will show the best results. With the help of a pipe can be positioned away from the ventilation lattice, assembling knees in this case is not required.

Please note that the flexible ducts have only rectified the situation, so that the load is reduced noise and soot is not deposited on the uneven parts of the material.

How to install:

1. Fixing firecrackers to a nearby closet.
2. Drilling a hole for the jigsaw hood. Each side seam allowances are made of 3 mm.
3. Laying the enclosure to the rear panel and pulling through the corrugations opening for exhaust. In the upper part of the tube formed rectangle and pushes through the top board. (Aperture angles incised with scissors, and bent to the side).
4. Hanging cabinet in its place. Bent portions evenly coat with silicone, and the box with a cracker output to a ventilation window with a slight slope up.
5. fasteners hood to the cabinet.
6. Inserting the corrugations on the tube device and locking a collar or a soft wire. Sealing compound in this case is not required, it will be disassembled for cleaning.

Recommendation! Wiring for drawing think through in advance, paying due attention to the ground.

A properly installed duct will ensure high-quality work of the ventilation system. The above method of the pipe installation is not only to avoid the common mistakes will help clear the study using manual.