焼結メッシュフィルターエレメント
焼結メッシュフィルターエレメント
Sintered mesh filter element adopts powder metallurgy process to press and form 316L stainless steel powder, and sinter at high temperature to form a stable interconnected porous mesh structure. This stainless steel sintered filter element combines the durability of metal filter element and the precision filtration performance of membrane, and is widely used in process scenarios such as fluid purification, gas separation and liquid decolorization.
技術パラメーター
注:上記のパラメータは、作業条件に応じて最適化およびカスタマイズすることができます。.
製品の特徴と利点
High-precision filtration: The sintered mesh structure forms a sintered metal mesh filter with uniform pore size and a filtration accuracy of up to 1 µm, ensuring a high particle interception rate.
Excellent mechanical strength: The integrated metal filter element is pressure-resistant and impact-resistant, suitable for harsh working conditions of high-pressure pipelines and fluid systems.
High temperature and corrosion resistance: The 316L material can be used for a long time below 550°C, and is resistant to acid, alkali and organic solvent erosion, making it very suitable for the chemical and petrochemical fields.
Repeatable cleaning and regeneration: supports chemical immersion cleaning, high-pressure backwashing and ultrasonic cleaning, fast performance recovery and reduced consumption costs.
Multifunctional compatibility: can be used for liquid precision filtration, and can also be used as a sintered mesh filter cartridge in processes such as gas dust removal and gas-liquid separation.
製品応用産業
Chemical and petrochemical: catalyst protection filtration, acid and alkali liquid fine filtration, reaction tail gas purification.
Pharmaceutical and biological: sterile air filtration, fermentation liquid clarification, injection water fine filtration.
Food and beverage: juice clarification, edible oil fine filtration, wine decolorization.
Environmental protection and water treatment: pre-membrane pre-filtration, ultrapure water system protection, wastewater deep treatment.
Energy and power: boiler feed water deoxygenation, desulfurization device flue gas pretreatment, gas separation.
どのように焼結フィルターを製造し、品質管理を行うのですか?

原料
LianDaFiltrationは、常に均一な原料粉末を選択することにこだわり、将来的に大きな孔径、高い引張強度、温度安定性を備えた各焼結フィルターを製造します。.

粉体充填
均一な粉末密度を達成し、孔欠陥を除去するために、静水圧プレス充填プロセスが使用される。.

高い焼結性
真空アルゴン保護下での高温焼結により、マイクロポア接続の気密性が向上し、耐圧性が高まります。.

CNC加工
CNC旋盤加工と研削加工により、フィルターエレメントの幾何学的精度は±0.02mmに保たれ、高精度の濾過要件を満たしている。.

溶接
レーザー溶接された接合部は繊細かつ滑らかで、漏れの心配がないため、フィルターの密閉信頼性が向上する。.

寸法
LianDaFiltration圧力計と高効率寸法監視装置を使用して、焼結フィルターのすべての寸法をチェックします。.

フィルターテスト
微小孔遮断率評価と圧力破裂試験により、各フィルターエレメントが一度に品質検査に合格することを確認する。.

製品パッケージ
LianDaFiltration すべての焼結フィルター製品と付属品は、国際標準の安全手順に従って梱包され、基準を満たしています、,
以上の8つの工程と厳格なテストを通じて、LiandaFiltrationは安定で信頼できる焼結フィルター製品を提供します。.
よくあるご質問
Pore size is matched to media particle size and allowable pressure drop; for fine particle retention, 1-5 μm is recommended; for high throughput prefiltration, 10-20 μm is available.
When the differential pressure recovery after cleaning is less than 80% or when there is obvious structural damage (cracks, deformation), it should be replaced in time to ensure the filtering effect.
Rinse with low-pressure water, followed by chemical immersion or ultrasonic cleaning, and finally rinse thoroughly with water to restore the original flux.
LiandaFiltration supports full customization of OD, length, porosity, and filtration accuracy to meet a variety of piping and equipment interface requirements.