Medical Particle Filtration Efficiency Test Machine HZ-9502
Medical Particle Filtration Efficiency Test Machine HZ-9502 (PFE) is used for testing the filtration efficiency of particulate matter of melt blown fabric, daily protective masks and medical masks, as well as measuring the obstruction performance of ordinary fabrics and medical protective masks to the airflow with constant flow rate.
Equipment Overview
Mask Particle Filtration Efficiency Tester is used for testing the filtration efficiency of particulate matter of melting and spraying cloth, daily protective masks and medical masks, as well as measuring the obstruction performance of ordinary fabrics and medical protective masks to the airflow with constant flow rate. It is applicable to medical device inspection center, safety protection inspection center, labor protection inspection center, drug inspection center, disease prevention and control center, textile inspection center, hospital, mask manufacturing enterprise, etc. Scope of application: glass fiber filter material, PP filter material, laminating.
Working Theory
It was designed and manufactured according to YY0469-2011 technical requirements for surgical masks and GB2626-2006 self-absorption filter respirator for respiratory protective equipment. At the same time, it also refers to the international advanced design concept of similar equipment (such as TSI company of the United States), based on the principle of "European standard EN1822-3:1998 single filter material test", but it is also suitable for the domestic relevant industry test status.
Technical Parameters
| Item |
Technical Parameter |
| Checking Range |
0-99.999% |
| Flowmeter range |
(20-100)L/min |
| Resistance force range |
0-1000pa |
| Test particle size range |
0.3, 0.5, 1.0μm |
| Dust source |
(1) Aerosol(DEHS) ; (2)Na-HPAN(2%NaCl liquor) |
| Standard Test Area |
100 cm2(According to the appearance of the customer mask) |
| Dimension |
130*75*157cm |
| System power consumption |
<1500W |
| Weight |
250KG |
| Power |
AC 220V/50HZ |
Technical Parameter
Standardization
GB/T32610-2016 Technical specifications for daily protective masks
GB 19083-2010 Technical requirements for medical protective masks
GB 19082-2009 Technical requirements for disposable protective clothing for medical use
GB24539-2009 General technical requirements for chemical protective clothing
YY 0496-2011 Medical surgical masks
YYT0969-2013 Disposable medical mask
GB 2626-2006 Respiratory protective equipment self-absorption filter respirator against particulate matter
EN 149-2001+A1-2009 Respiratory protective devices-filtering half masks to protect against particles-Requirements,testing,marking
Product features:
- A cold - generated aerosol generator is used to produce continuous and stable aerosol particles.
- The whole process of particle leakage prevention design, to protect the safety of laboratory staff..
- Aerosol generator: can produce salt particulate matter and oil particulate matter aerosol.
- It is equipped with electrostatic charge neutralizing device for aerosol particles.
- Pneumatic fixture and equipped with protection device, safe and convenient to use.
- Equipped with glass rotameter, vacuum pump, laser dust particle counter.
- Control system: computer control test process, automatic data collection, configuration of special computer and test software.
- Automatic measurement of gas concentration by computer, automatic calculation of filtration efficiency; Can save, output, query, print data.
- Computer control, simple and intuitive operation.
Product Advantage
- The instrument is controlled by computer, which can display the detailed test results and print the formal test report on A4 paper. It is beautiful, elegant, normal and classy
- The whole machine is guaranteed for 18 months with lifetime service, so that you have no worries
- With 20 years of production experience from 2000 to 2020, the software is independently researched and developed by our company, with the participation of several senior engineers. We can provide software upgrade services and lifelong free technical support
- Come to the factory to train the operation of the equipment free of charge, and those who pass will be issued with graduation certificate and free accommodation.
- Free on-site installation and debugging training, one-to-one service, and special technical connection service
- The policy of "free testing" of the instrument, and our company provides free testing service when the equipment is not shipped
- With different delivery dates and different unit prices, customers have a wide range of choices and high flexibility
Test Steps
1. Cut the sides of the mask with scissors;
2. Pull the mask away and put it into the test mouth;
3. Use 32L flow test to export test report after testing;
4. Each sample can be tested three times to verify the repeatability of the test.
Melt Blown Testing Steps
Face Mask Testing Steps
Different International Test Standard FOR REFERENCE
Machine have 2 types
1. NaCl
2. Paraffin Oil According to different test standard choice suitable type
Design Drawing
Company Information
Dongguan Lixian Instrument Scientific Co. is one of the leading manufacturers of advanced testing instruments, founded on 2000, located in Dongguan, Guangdong province in China. Lixian Instrument located in Dongguan city, covers an area of 6000 square meters, take the lead in introducing the CNC processing center and NC lathe and other advanced equipment in 2010. Carried on several listed company lab, quality institutions, Tsinghua University, Aeronautics University's project. We have 30000+ buyers in domestic market, succeed in establishing the branch companies and maintenance department in Dongguan, Shanghai, Beijing, Jinjiang, Wuhan, Chongqing, Shenyang, Changsha with showroom. Our products owned CE/ISO/ASTM/ROSH/UL certification, and have exported to more than 70 countries like the USA, Germany, South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and so on.
Lixian Instrument owned CE/ISO/ASTM/ROSH/UL certification, and have exported to more than 70 countries like the USA, Germany, South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and so on. Lixian Instrument have a professional R & D team and a reliable quality management system, which introduced the CNC processing center and CNC lathe and other advanced equipment in 2010, successfully obtained the CMC measurement certificate and passed ISO 9001 system authentication.
FAQ
Q1: What is your warranty ?
A: 12 months product warranty, but lifetime for services. Free Non-consumable components will be provided if any performance failure occurs within 12 months, caused by non-human damage.
Q2: How-to video provided ?
A: Yes. If required, our engineers will record a specialized how-to video for you.
Q3: Are your company a trading one or a factory?
A: Yes, we are a manufactured factory & trade (integration).15 years focusing on test instruments field. Six years exporting experience, warmly welcome to visit our plant (factory), we also support OEM and ODM.
Q4: After an order is placed, when to deliver?
A: Generally about 15 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our production lead times depend on specific items and item quantities.
Q5: What about the after-sales service and product’s quality?
A: 12 months warranty. After the warranty, the professional after-sale service team will provide perfect technical support. And help the customer solve problems encountered while using our product, handles problems and complaints professionally and timely. Each of the instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. Engineers would be to go abroad for training and repairing.
Q6: What about the packing of equipment?
A: Covered with air bubble film before put the machine into the standard exporting wooden case, which not only has good shock absorption, impact resistance, heat SSO has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Your message must be between 20-3,000 characters!
