(5) Amasya

50-100 metre

High temperature resistant high efficiency filter - high temperature filter series
Product Advisory Hotline:
13570963007
Detailed introduction
Function description:
High temperature resistant high efficiency filter - high temperature filter series product introduction
High temperature and high efficiency air filter use:
High temperature and high efficiency air filter is mainly used for high temperature clean oven, high temperature sterilization equipment and high level purification equipment.
High temperature and high efficiency air filter features:
The high temperature and high efficiency filter uses a baffle design, and the corrugated partition keeps the pleat spacing and utilizes the filter material. The high-temperature and high-efficiency air filter filter has 180 pleats on both sides to form a pleat-shaped pleat. The filter material has two indentations when bent, so that it can be opened into a box-shaped pleat at the end of the partition, and the -shaped box The pleats prevent breakage of the filter material.
1) Type: stainless steel frame, aluminum partition
2) Filter material: ultra-fine glass fiber paper
3) Sealant: high temperature resistant silicone
4) Seal: glass fiber (frsi), special glue (kseries)
5) MPPS efficiency by laser scanning per step: 99.99% @0.3um, 99.99% @0.3um (EN1882)
6) The instantaneous high temperature can reach 400 degrees, and the constant temperature can reach 250 degrees.
High temperature resistant high efficiency filter classification:
High temperature and high efficiency filters are divided into two types according to temperature: 250 degree high temperature high efficiency filter and 400 degree high temperature high efficiency filter;
The 250 degree high temperature high efficiency filter generally has a filtration efficiency of 99.999% (0.3um) because it contains silicon and is rejected in some environments;
250 degree high temperature resistant high efficiency filter is generally sealed with red sealant. The sealing strip is made of high temperature resistant silicone strip, available in red and white.
400 degree high temperature and high efficiency filter because the temperature requirement is relatively high, the fluidity of the sealant used is worse than 250 degrees, so the filtration efficiency will be worse.
Generally speaking, reaching H13 is already quite good.　
High temperature resistant high efficiency filter - high temperature and high efficiency air filter technical parameters:
Specification size W×H×D)(mm)Air (m3/h)Filtration Area (㎡)Dust content (g)Initial resistance (When the face wind speed 0.5m/s)Ultimate ResistanceFiltration efficiency 0.3μm
484×484×1203904.4230<=200Pa400Pa>=99.97%
610×610×1206207.1370<=200Pa400Pa
915×610×12093010.6560<=200Pa400Pa
1220×610×120150014.1740<=200Pa400Pa
484×484×1505306.0320<=200Pa400Pa
610×610×15010009.7510<=200Pa400Pa
915×610×150150014.5770<=200Pa400Pa
1220×610×150200019.31020<=200Pa400Pa
484×484×22010009.8600<=200Pa400Pa
610×610×220160015.8920<=200Pa400Pa
915×610×220230023.71340<=200Pa400Pa
1220×610×220300031.61750<=200Pa400Pa
The quality assurance of our high temperature and high efficiency filter products:
A. The air filter series products produced by our company have passed the inspection and appraisal by the National Air Conditioning Equipment Quality Supervision and Inspection Center;
B. In order to meet the national requirements of the filter, each high-temperature and high-efficiency filter of our company is produced in the 10,000-class clean room. Each production and production process is carried out in a standard clean room;
C. In order to ensure the qualified rate of products, we have carried out one-by-one leak scanning inspection for each high-efficiency filter device. Each of the primary and intermediate-effect filter devices has been strictly inspected by our quality inspectors.
D. If there are quality problems in our products, for example, some parameters are not up to the quotation, our company will refund them without compensation;
High temperature and high efficiency filter use precautions
First, the efficiency of filtration
The 250°C red high temperature silica gel and the 350-400°C black high temperature inorganic glue are affected by the physical properties of the glue (poor fluidity), so the actual filtration efficiency of the 250°CH13 high temperature high efficiency filter is between H12-H13; The actual filtration efficiency of the 350-400°CH13 high temperature high efficiency filter is between H11-H12.
Second, precautions before use
Because the organic silica gel and inorganic glue used in the high temperature and high efficiency filter are solidified from the surface in the curing process, the thicker the glue is, the harder it is to cure. Normally, it is normal.
under normal circumstances, the curing time of the glue is 3-7 days. If the high-temperature high-efficiency filter that is not fully cured is directly loaded into the high-temperature equipment for normal use, it will inevitably cause cracking, swelling of the high-temperature glue and the phenomenon that the glue is separated from the outer frame;
In response to the above problems, the following two points are handled:
1 The high temperature and high efficiency filter needs to be used normally after 7 days;
2 If the customer needs to install it immediately, it is recommended that customers use the following methods before using our high temperature and high efficiency filter:
The 250°C high temperature resistant high efficiency filter is slowly heated to 100 ° C in a high temperature equipment, and then cooled at a constant temperature for 2 hours;
Temperature adjustment to 150 °C 1 hour after shutdown cooling
Temperature adjustment to 200 °C 1 hour after shutdown cooling
Temperature adjustment to 250 °C 1 hour after shutdown cooling
After slowly cooling it, it can be used normally.
The 350-400 °C high temperature resistant high-efficiency filter is slowly heated to 100 ° C in a high temperature equipment, and then cooled at a constant temperature for 2 hours;
Temperature adjustment to 150 °C 1 hour after shutdown cooling
Temperature adjustment to 200 °C 1 hour after shutdown cooling
Temperature adjustment to 250 °C 1 hour after shutdown cooling
Temperature adjustment to 300 °C 1 hour after shutdown cooling
Temperature adjustment to 350 °C 1 hour after shutdown cooling
Temperature adjustment to 400 °C 1 hour after shutdown cooling
After slowly cooling down, it can be used normally.
The use of high temperature and high efficiency filters needs to be strictly in accordance with the above requirements, in order to ensure that the process will not be a problemCustomized High Efficiency Air Filter
website:http://www.gmpcleanroom.com/air-fliter/high-efficiency-air-filter/

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http://www.gmpcleanroom.com/air-fliter/high-efficiency-air-filter/