The air membrane stadium is good to use, but don't be sloppy in maintenance! If you want to make the stadium safe and durable, without spending too much time, Xinyuan air film reminds you to focus on these 4 core panels, novices can also easily get started ~!

First，air pressure & fan: 1 eye per day, no deviation in safety

Air membrane "life" in the air pressure, spend 1 minute a day to do 2 things:

Look at the air pressure: staring at the arena display, the value of 250-500Pa (subject to manufacturer parameters) is normal, fluctuations of more than ± 50Pa hurry up to check - down to find the membrane body damage, aging door seal, high to see whether the fan overload, pressure relief valve plugged or not plugged.

Check the fan: once a week to wipe the air inlet cartridge, listen to the operation of any strange noise, standby fan monthly open 2 hours "warm-up", do not wait for an emergency when the chain is off.

Second, the membrane body maintenance: anti-breakage anti-dirty, double the life expectancy

Membrane is the "skin", focus on preventing 3 types of problems:

Check breakage: walk around the arena once a week, splicing seams, above the bleachers to see more, found a small hole (<5cm), with the air film manufacturers to give the repair piece, towel wipe clean ¡ú stick on the pressure for 10 minutes, get it done;

Clear stains: 3-6 months to wash the film surface, with a soft brush + neutral detergent (do not use high-pressure water gun! Don't use alcohol and petrol!) , brush with the grain, rinse clean without leaving foam;

Prohibition: Don't smoke inside the pavilion, don't bring sharp objects near the membrane, use only removable adhesive for signage, and don't exceed 5 per cent of the area.

Third, supporting equipment: 1 time a month, with a comfortable

Lighting, fresh air do not forget to pipe, spend half an hour a month:

Lighting: see if the lamps and lanterns are bright, high altitude lamps and lanterns are not firm, LED with enough 5 years in advance to prepare a new one;

Fresh air: remove the filter rinse clean (3 months for 1 time), touch the pipeline interface leakage, blocked with sealant patch.

Fourth, anchoring & perimeter: rain and snow days must check, prevent accidents

The "foundation" should be stable, focus on 2 places:

Anchoring: monthly look at the ground anchor bolts loose or not loose, counterweight blocks moved or not moved, rain and snow must be checked, snow more than 10cm hurry to clear with a plastic plate (do not use a shovel to scratch the film!). Periphery: clear 5 metres of the arena every week;

Periphery: weekly clear the venue within 5 metres of tree branches, stones, drainage ditches do not block, next to the construction to stop the guardrail, to prevent collision membrane body.

Final highlights:

Keep a good maintenance ledger, do not miss the small problems, annual summary to see the pattern;

Prepare some emergency patch, torch, really out of order first evacuation, and then call the manufacturer after-sales.

Do these 4 things, the air membrane stadium with more than 10 years of proper!