Nhà cung cấp một cửa của bạn cho thiết bị phòng sạch và thiết bị vô trùng cơ sở thiết yếuHỗ trợ dự án quốc tế
Open mobile navigationClose mobile navigation
Dụng cụ kiểm tra và xác nhận phòng sạch

Máy kiểm tra lọc không khí

A modular airflow test bench for measuring fractional efficiency, pressure drop and dust-loading behavior of filter media and compact air-filter elements.
  • Fractional efficiency, resistance and loading in one bench.
  • Modular challenge aerosols for varied filter programs.
  • Controlled airflow with synchronized test records.
Yêu cầu báo giá Duyệt các sản phẩm

Giới thiệu Sản phẩm

This air filter test bench conditions a controlled test airflow, introduces a selected dust, salt or liquid aerosol and measures upstream and downstream particle concentration around a sealed specimen holder. Integrated flow, differential-pressure, temperature and humidity channels preserve the operating context for each result. Its modular generator, dilution and detector sections support development trials as well as repeatable production quality checks.

Các tính năng chính

Variable airflow control establishes repeatable face velocity across the specimen.

Interchangeable aerosol modules support dust, salt and oil challenge media.

Upstream and downstream sampling enables size-resolved efficiency calculation.

Differential-pressure measurement tracks initial resistance and loading response.

Quick-change specimen holder shortens setup between media samples.

Automated sequences record environmental and operating conditions with results.

Các mối quan tâm về sản phẩm của khách hàng

Reliable media comparison requires a sealed active area, equivalent sampling paths and stable airflow throughout both clean and loaded test stages.

Air leakage around a small media sample can overstate penetration.A quick-clamp gasketed holder seals the active test area and separates it from bypass flow.
Different aerosol types require lengthy test-duct reconfiguration.Modular generator and conditioning connections allow controlled changeover between dust, salt and liquid challenges.
Particle losses in long sample lines can bias size-resolved efficiency.Short symmetric upstream and downstream paths minimize transport differences between measurement locations.
Loading results are difficult to reproduce without environmental context.Flow, pressure, temperature and humidity channels are logged throughout the programmed sequence.

Các ứng dụng điển hình

Flat filter-media developmentCompact filter element quality controlFractional filtration-efficiency testingPressure-drop and dust-loading studiesGeneral ventilation and cabin-filter research

Thông số kỹ thuật

The following values represent common modular bench construction; active area, airflow, detector range and conditioning modules are selected for the test method.

Vật liệu lõiPowder-coated steel frame, stainless test duct, gasketed specimen holder, aerosol generation and particle measurement modules
Độ dày bảng điều khiểnTypically 1.5-3.0 mm for duct and enclosure panels
Chiều rộng hiệu quảApproximately 500-900 mm for the modular bench section
Chiều dài tối đaApproximately 1800-3500 mm according to conditioning and detector modules
Thép đối mặt với độ dàyTypically 1.2-2.0 mm steel or stainless-steel facing
Mật độ lõiApproximately 7850-8000 kg/m³ for structural steel and stainless components
Độ dẫn nhiệtApproximately 14-50 W/(m·K) according to the selected steel component
Kết thúc bề mặtLight-gray powder coating with brushed stainless flow surfaces and dark instrument bezels
Loại khớp nốiGasketed modular duct flanges, quick-clamp specimen holder and sealed sampling ports
Tùy chỉnhCó sẵn dựa trên ứng dụng dự định và môi trường hoạt động.

Các tùy chọn có sẵn

Dust, salt and liquid aerosol generatorsSingle or dual particle spectrometersTemperature and humidity conditioningExpanded differential-pressure rangesMultiple specimen-holder areasAutomated loading and reporting software

Planning a Air Filter Test Bench specification?

Gửi cho chúng tôi kích thước của bạn, điều kiện lắp đặt, mục tiêu hiệu suất và bề mặt yêu cầu hoàn thiện.

Nói chuyện với đội ngũ của chúng tôi
Email cho chúng tôi WhatsApp WeChat

Trang chủ

Sản phẩm

Tin tức

Về chúng tôi

Liên hệ