Room temperature anti-static cloth bag

Room temperature (based on actual reports) bag is a dust removal filter bag used in room temperature environments with (based on actual reports) functions, mainly used to prevent dangerous situations such as dust explosions.

Material and Structure: It is usually made of (based on actual reports) polyester needle punched felt, which is made by combining a base cloth containing conductive fibers with polyester fibers and using needle punched reinforcement technology. There are also those made by mixing conductive fibers or stainless steel conductive materials into chemical fibers.

Performance characteristics:

(Based on actual reports) Performance: By adding conductive fibers to the filter material, the bag has good conductivity, which can timely eliminate static electricity and prevent static electricity accumulation from causing explosions or fire accidents.

Temperature resistance: Continuous use temperature is generally ≤ 130 ℃, instantaneous use temperature is ≤ 150 ℃, suitable for normal temperature conditions.

Good filtration efficiency: It has the characteristics of ordinary polyester needle punched felt, with high strength, good elastic recovery performance, stable fabric size, good dust removal effect, and can effectively capture dust particles.

Easy to clean: Smooth surface, good breathability, less dust adhesion, easy to clean, and can maintain low operating resistance.

Chemical resistance: It has definite acid and weak alkali resistance, and can work stably in various chemical environments.

Technical parameters: Taking common polyester short fibers, polyester twisted yarns, and conductive fine yarns as materials for room temperature (based on actual reports) cloth bags as examples, their weight is generally 500g/m ², thickness is about 2.0mm, working temperature is between 80-130 ℃, instantaneous working temperature is 150 ℃, fracture strength can reach 1200N/520cm in the warp direction, 1400N/520cm in the weft direction, and breathability is 10-16m ³/m ². min.

Application industry: Mainly used in flammable and explosive working environments in industries such as flour, chemical, gas, petroleum, coal mining, metallurgy, and building materials. It is used to collect dust such as flour dust, chemical dust, coal powder dust, etc. that are prone to explosions due to electrostatic discharge.

Post treatment methods: singeing and calendering, high temperature setting, (mainly based on actual reports), PTFE coating, lotion impregnation, surface coating and other post-treatment can be carried out to meet the needs of different working conditions.