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Shenzhen Baojinjia Automation Technology Co., Ltd. is an enterprise with strong R&D and design capabilities and professional production, sales and after-sales service, specializing in the production and sales of water purification equipment, sewage treatment equipment, spunbond non-woven equipment S/M /SMS/SSMMS/ and other PP spunmelt and meltblown non-woven production lines.
The company was established in 2013 and involves non-woven equipment, non-woven products, air purification materials, hygiene materials, labor protection materials, medical supplies and other fields, providing high-quality products and services to global users.
The company always adheres to customer-centricity, adheres to the business philosophy of "quality-oriented, service-oriented", adhering to the after-sales service as an important pillar in the company's pre-sale, in-sale and after-sale links, and has successfully installed various advanced technologies for domestic and foreign customers. spunbond and spunmelt nonwoven production line. Baojinjia has always won the praise of customers with professional technology and high-quality service.
What is the difference between filter paper and ordinary paper?
Unlike ordinary filter paper, most filter papers are made of cotton fibers, which are made in different ways according to different uses. Because it is made of fibers and has many pores on the surface, liquid particles can pass through, while larger solid particles cannot, so filter paper has the function of a filter.
How many types of filter paper are there?
Two different types of filter paper are commonly used - quantitative filter paper and qualitative filter paper. Qualitative filter papers are used in applications that require routine separation to identify and identify materials.
What is ultrafiltration paper?
Ultrafiltration is the process of separating colloidal particles from solvents and soluble solutes through specially prepared filters. The filter should be permeable to everything except colloidal particles. Ultrafiltration paper is used for this purpose.
Frequently Asked Question
Do you have any question?
The Composite Air Filter consists of three kinds of technology—Super alleru-buster, Green Tea Catechin and Anti-bacteria Enzyme and can inhibit 17 kinds of virus, bacteria and allergens up to 99%. The HEPA air-filter can remove 99.7% particles from the air.
The key composition of filter paper is cellulose. The pigments are a capillary function of cellulose. The liquid rises along with the filter paper and shows very significant color bands: green is chlorophyll, yellow is lutein, and orange is carotene. Filter paper filtration is actually a chromatographic function.
Paper or Cellulose Filters – these are manufactured from cellulose fibres and are used for general filtration. The particle retention level can go down to 2.5 µm. This type of filter paper is used for basic gravity filtration using a glass or plastic filtration funnel – for this the filter paper must be folded.