We are talking about the rules of fire safety when installing a furnace in a gazebo or on an open site and about protection in the winter.
Garden bake barbecue, unlike a simple mangala, serves not only for the preparation of kebab. Its culinary capabilities are much wider: many barbecues allow you to bake and smoke. In addition, the street oven is an important element of the landscape design and the center of attraction for households and guests during parties. But before buying a furnace, several important issues should be solved.
Fire safety rules when installing in a gazebo
Here you can follow the SP 60.13330.2012 "Heating, ventilation and air conditioning", according to which the outer surfaces of brick or concrete chimneys and constructions from combustible materials should be a distance of at least 130 mm. The indentation of the metal walls of the furnace and the chimney should be 500 cm. Wooden floor in front of the furnace door. The standard prescribes to cover with a metal sheet of 700 × 500 mm. But in practice, this is not enough - in the case of a barbecue with an open furnace, a sheet of 1 × 1 m or more (depending on the size of the furnace), and even better lay out the entire floor tile. The pipe is required to raise at least 1 m above the roof. If the roof is made of combustible material, you need to equip the headband of the pipe by the opposite.
It should be cleaned with a concrete furnace, especially in cold and crude weather, adding fuel in small portions. With a sharp warming, the cap can crack.
Metallic round furnace is usually installed in the center of the arbor
In the case of the installation of a metal unit, such as this furnace for pizza, fire prevents from unprotected combustible structures need to be increased to 500 cm
Fire safety rules when installing outdoors
None in the Federal Law "On Fire Safety" dated 21.12.1994 N 69-FZ "(in the last edition), nor in the joint venture 53.13330.2011" Planning and development of territories of gardened (country) associations "You will not find rules relating to the installation on the garden Plot barbecue, mangala or garden focus. Manufacturers usually recommend setting the unit no closer than 5 m from wooden buildings. During the action of a special fire-fighting regime, local registering acts include (usually fire is prohibited to breed closer than 50 meters from the buildings) and for the use of the garden furnace theoretically you can finish you.
Opened installed concrete furnace will have to tint once every 2-3 years. It is better to use not ordinary facade paint, but a more weather-resistant - intended for the bases of buildings.
Compact furnace mass of light concrete can be installed on the site laid out with a cement-sand tile tile
The masonry bake barbecue needs a full-fledged concrete foundation, ideally laid on the depth of freezing of the soil
How to make a foundation for a barbecue
With an open installation, a reinforced concrete slab is usually poured with a thickness of about 12 cm on top of a cushion from gravel and sand with a total thickness of 15-20 cm. Since the size of the plate is small, it can be reinforced by a single-row frame from a rod with a diameter of 10-12 mm. When installing in a gazebo, the floor of which is raised over the soil, often make a column foundation (only under the feet of the furnace), which saves concrete and labor costs.
If a metallic insert is provided in the furnace, it is desirable to straight ashes to strain more often. The ash absorbs moisture from the air and the steel intensively rust.
Conservation for the winter concrete or brick oven
For an openly installed furnace, it is worth purchasing (or scream independently) a casing made of durable waterproofing material, for example, PVC films with a thickness of 250 μm. At the same time, the ventilation gap should be provided between the walls of the furnace and the casing, as well as, preferably, the ventilation valve at the top of the casing.
You should not use when cooking liquid for ignition: it burns not to the end, and dishes acquire an unpleasant smell and taste. Coals better to infaminate with a pinch.
