Fiberglass grating is a composite material of fiberglass and resin, possessing characteristics such as corrosion resistance (pH 2-12 tolerance), high strength (tensile strength ≥200MPa), and lightweight (density 1.5-2.0g/cm³). It is suitable for applications such as chemical platforms and wastewater treatment. Routine maintenance requires attention to the following: 1. Surface Cleaning: Rinse with clean water weekly. Stubborn stains can be treated with a neutral detergent (pH 6-8). Avoid scratching with hard objects such as wire brushes. 2. Chemical Corrosion Prevention: Although resistant to acids and alkalis, it must be rinsed immediately after contact with strong acids (concentration >30%) yoki organik erituvchilar. 3. Yukni nazorat qilish: Yagona panjaraning yuk ko'tarish qobiliyati-3 tonna/㎡ dan kam yoki unga teng bo'lishi kerak. Unga og'ir narsalarni to'plashdan saqlaning. 4. Strukturani tekshirish: murvat momentini (standart qiymati 20-30 N·m) va umumiy deformatsiyani (bo'lishi kerak) tekshiring<2mm/m) monthly.
Shisha tolali panjara past texnik xarajatlarga ega, ammo to'g'ri muntazam parvarishlash uning xizmat muddatini yanada uzaytirishi va xavfsiz foydalanishni ta'minlashi mumkin. Muntazam parvarishlash, axlat, yog 'va changni tozalash uchun panjara yuzasini muntazam tozalashni talab qiladi. Engil dog'larni suv bilan yuvish mumkin, og'ir yog'li dog'larni esa neytral yuvish vositasi bilan artib tashlash mumkin. Kuchli kislota yoki gidroksidi tozalash vositalarini ishlatmaslik kerak, chunki ular qatronlar yuzasini korroziyaga olib kelishi mumkin. Tashqi panjaralar muntazam ravishda sirt qarishi, yoriqlar, rang o'zgarishi, chang va hokazolarni tekshirish va o'z vaqtida himoya choralarini ko'rish kerak.
Turli darajadagi shikastlanishlar uchun tuzatish ta'mirlash usullaridan foydalanish kerak. Kichkina tirnalishlar va eskirishlar qatronlar bilan tuzatilishi mumkin. Birinchidan, shikastlangan joyni tozalang, silliq silliqlang, ta'mirlash vositasini qo'llang va panjara yuzasining yaxlitligini tiklash uchun qattiqlashgandan keyin uni jilolang. Mahalliylashtirilgan yoriqlar va zararlarni "kesish-va-ta'mirlash usuli" yordamida tuzatish mumkin. Zararlangan qism olib tashlanadi, bir xil xususiyatlarga ega yamoq kesiladi va yamoq qatron yopishtiruvchi bilan asl panjaraga yopishtiriladi. Keyinchalik mustahkamlikni oshirish uchun shisha tolali mato qo'yiladi. Quritgandan so'ng, ta'mirlangan maydonning yuk ko'tarish qobiliyati-tekshiriladi. Xavfsizlikka ta'sir qilmaslik uchun jiddiy shikastlangan yoki juda eskirgan panjaralarni darhol almashtirish kerak. Bundan tashqari, mahkamlagichlarning holatini muntazam tekshirib turish kerak, panjara ishonchli tarzda o'rnatilishini ta'minlash uchun zanglagan yoki bo'shashgan murvat va qisqichlarni almashtirish kerak.
