Primary effect filter of activated carbon for mother and child frameAlso known as primary activated carbon filter or activated carbon chemical filter, the method of mother and child frame activated carbon primary filter is divided into flat plate activated carbon primary filter and mother and child frame activated carbon primary filter. Activated carbon can also be used to make high-efficiency chemical filters.
The activated carbon primary filter of the mother and child frame is mainly used to remove gases, odors, and smoke. The removal of odors increases the proportion of room return air, thereby reducing energy loss in heating and cooling The proportion of carbon dioxide in the activated carbon beacher is over 63%.

Primary effect filter of activated carbon for mother and child frameWidely used in chemical, pharmaceutical, food, entertainment venues, and places that require air purification, for the recovery of solvents for the adsorption and removal of harmful gases such as benzene, formaldehyde, ammonia, etc. Activated carbon felt is used with a large specific surface area and strong adsorption capacity to quickly process various harmful gases and effectively control odors in clean air.
Characteristics of the primary efficiency filter for activated carbon in the mother and child frame:
1. Outer frame: aluminum profile, thickness: 17mm, 21mm, 25mm, 46mm and other thicknesses.
2. Filter material: High quality chemical fiber activated carbon felt filter material with large dust holding capacity.
3. The welded wire mesh with rust proof treatment on the surface can better fix the pleated structure, making the filter less prone to deformation during use and having a high dust holding capacity.
The equilibrium adsorption capacity of plate activated carbon coarse efficiency filter for toxic gases.

Performance characteristics of activated carbon primary filter for mother and child frame:
1. Efficient and precise filtration, the special structure of the filter disc filtration technology ensures precise and sensitive performance, ensuring that only particles with a diameter smaller than the required size can enter the system, making it the most effective filtration system; The specifications include 5 μ, 10 μ, 20 μ, 55 μ, 100 μ, 130 μ, 200 μ, etc. Users can choose different precision filter discs according to their water requirements. The system traffic can be flexibly adjusted as needed.
2. Standard modularization saves space, designed according to modularization, users can choose according to their needs, and it is flexible and variable. The system is compact and occupies minimal space, allowing for flexible installation of corner spaces. For example, equipment with a processing capacity of around 300m3/h occupies only about 6m2 (for general water quality, with a filtration level of 100 μ).
3. Fully automatic operation, continuous water discharge, alternating backwashing process between units in the filter combination, automatic switching between working and backwashing states to ensure continuous water discharge; Backwashing consumes very little water, and high-speed and thorough backwashing can be completed in just a few seconds.
4. Long lifespan, activated carbon primary filter has no wear, corrosion, and minimal scaling. After years of industrial practical verification, it has been used for several years without wear or aging, and the filtration and backwashing effects will not deteriorate due to usage time.
5. High quality, minimal maintenance, products meet corresponding quality standards, all products undergo simulated working condition testing and trial operation before leaving the factory, no special tools are required, and there are few components; Easy to use, only requires regular inspections, and almost no daily maintenance.
Guangzhou Zijing Purification Equipment specializes in the research and development, design, and production of air purification equipment, and provides the design, construction, and maintenance of clean engineering standards ranging from Class 10 to Class 300000. Mainly serving multiple industries such as optoelectronics, semiconductors, electronics, medical devices, pharmaceutical manufacturing, food and beverage, cosmetics, biotechnology, precision instruments, aerospace, etc.

Several methods for making activated carbon primary filters:
1Flat plate activated carbon primary filter
2Activated carbon bag type primary filter
3. Primary effect filter of activated carbon for mother and child frame
Requirements for after-sales service time of purification equipment:
Whether it is paid after-sales service or free after-sales service, customers provide feedback on equipment after-sales issues to Zijing. After our company provides a solution and the customer confirms the solution:
1. Arrive at the site within 24 hours within the Pearl River Delta and Yangtze River Delta to solve after-sales service problems;
2. In other areas, it is generally within 48 hours to arrive on-site to solve after-sales service problems, while in special remote areas, it is up to 96 hours to arrive on-site to solve after-sales service problems.