Plasma ozone archive disinfection chamber

Principle

The functional principle of the plasma ozone disinfection chamber is to disinfect and purify the air inside the chamber through the action of plasma during the archival disinfection process. The air generated by the plasma is guided into the chamber by a fan and then circulated through the dual circulation convection duct in the chamber.

function

Plasma ozone archive disinfection chamber is a new type of archive disinfection equipment that uses dual plasma and ozone disinfection technology to effectively kill various bacteria, viruses, and molds, protecting the safety and integrity of archives. Its working principle is to generate a large amount of negative ions and ozone through a plasma generator. Negative ions can adsorb various viruses, bacteria, and fungi, making them inactive, while ozone can destroy the cell structure of viruses, bacteria, and fungi, causing them to die.

Disinfect the cabin and disinfect the air in the cabin by further removing dust and inactivating bacteria, while providing clean air for the ozone generator to produce purer ozone gas. Under the catalysis of plasma, high-purity and high concentration ozone gas prepared by specialized ozone gas generator components can quickly inactivate mold attached to archives and items. Due to the diffuse nature of ozone gas, it is highly active under plasma action and can penetrate into small voids and environments where bacteria are derived.

Under the action of plasma, clean air is supplied to the ozone generator to prepare ozone, greatly reducing the rapid pollution erosion of the ozone generator and greatly extending the working life of the ozone generator. While increasing efficiency, it also significantly reduces energy consumption, thereby providing a dual guarantee for the quality assurance and disinfection effect of archives and disinfected items.

Technical Specifications

Rated power: 800VA

Dimensions: 2650 * 2550 * 2390 (single cabin)

Power supply: 220V/50Hz

Ozone concentration: 0-180mg/m ³

Noise: less than 55dB (A)

Disinfection time: 30-150 minutes (adjustable)

Environmental leakage: less than the national standard of 0.16mg/m ³

Effective operation of the host: over 10000 hours

Ozone concentration: PM2.5, VOC

Disinfection capacity: capable of disinfecting 2400 volumes of archives

Operating platform: using computer interface operation mode

Archive trolley (customizable: 4 disinfection carts, 8 disinfection carts, 16 disinfection carts)

Storage method: automatic storage function

Cabin capacity: approximately 9.2m ³

Adopting backend data backup function

Temperature/humidity: real-time display inside and outside the cabin

A single cabin can accommodate 8 mobile file disinfection vehicles at the same time

Installation environment: Design and install according to the user's on-site environmental space measurement

Sealing technology: The sealing standard meets the national GB/T8 standard.

Equipment volume: customized according to customer site (processing capacity of 600-5000 rolls/hour)

Operating System: Adopting one click operation to solidify the software system, increasing device information security and confidentiality.

We have briefly introduced the product of plasma ozone archive disinfection chamber here. Its main disinfection function is to effectively kill various bacteria, viruses, and molds, protecting the safety and integrity of archives.

The working principle of the plasma ozone archive disinfection chamber is mainly based on the disinfection characteristics of plasma and ozone. The following is a detailed analysis:

1、 Plasma generation and disinfection effect

1. Generate plasma:

Through the action of high-frequency discharge or high-voltage electric field, ions and free electrons in the gas are accelerated and collide, thereby generating plasma.

Plasma is a high-energy plasma with both positive and negative charges, possessing strong activity.

2. Disinfection function:

Plasma contains a large number of high-energy electrons, positive and negative ions, excited state particles, and highly oxidizing free radicals and other active particles.

These active particles can undergo physical and chemical reactions with pollutants, bacteria, viruses, etc. in the air, playing a role in removal, purification, and disinfection.

For example, it can cause the protein shells of bacteria and viruses to undergo oxidative denaturation, disrupting their cellular structure and leading to microbial death.

2、 Ozone generation and disinfection effect

1. Generating ozone:

During the process of plasma generation, some molecules in the gas undergo ionization, producing free electrons and positive ions.

Positive ions collide with oxygen molecules to form ozone (O3).

2. Disinfection function:

Ozone is a strong oxidant with outstanding bactericidal and disinfecting effects.

Ozone gas has diffuse and active properties, and can penetrate into small gaps and tiny areas of objects to inactivate bacteria, molds, and other microorganisms.

Ozone can destroy the cell membrane and nucleic acid structure of microorganisms, causing them to lose their biological activity, thus playing a role in disinfection.

Plasma ozone archive disinfection chamber is a disinfection equipment that combines plasma technology and ozone disinfection technology. Its application fields are wide, including but not limited to the following aspects:

Archive management organization:

1. Archive:Long term storage of archives is prone to the growth of bacteria, fungi, and other microorganisms. Plasma ozone disinfection chambers can thoroughly disinfect archives, protecting their safety and integrity.

2. Library:Used for disinfecting books, literature, etc., to prevent contamination by bacteria, viruses, etc., and to provide a safe reading environment for readers.

3. Museum:Insecticidal disinfection should be carried out on the collected and preserved items to ensure the preservation status of cultural relics.

Medical institutions:

hospital:It can disinfect and sterilize medical equipment, bedding, clothing, etc. in the ward to prevent cross infection of diseases.

police:

bureau of public security:Disinfect, sterilize, and kill insects on archives, materials, and case files to ensure the security and integrity of information.

Enterprises and institutions:

Archives of enterprises and institutions:Disinfect, kill insects, sterilize and protect the archives and materials of the unit to ensure the accuracy and traceability of information.

Cultural Relics Museum:

Disinfect, kill insects, sterilize, and remove odors from cultural relics and collections to ensure their preservation status.

The application of plasma ozone archive disinfection chamber in these fields is mainly due to its significant disinfection effect, convenient operation, safety and reliability, as well as energy-saving and environmental protection characteristics. Through the synergistic effect of plasma and ozone, various bacteria, viruses, fungi and other microorganisms can be quickly and effectively killed without causing damage to archival paper and handwriting. In addition, the disinfection chamber is equipped with an advanced intelligent control system that can achieve automated operation. Users can set appropriate disinfection parameters according to different types of files and disinfection needs.

Product model: DCDLZ-4~DCDLZ-16

Equipment brand: Dachang

Product specifications: 2 to 16 mobile disinfection carts

Manufacturer: Ganzhou Dachang Air Conditioning Equipment Engineering Co., Ltd

Equipment material: Aluminum alloy baked paint profile frame, 5cm steel fireproof sandwich panel

Date of manufacture: September 10, 2018

Transportation mode: freight or logistics

Rated power: 800VA

Dimensions: 2650 * 2550 * 2390 (single cabin)

Power supply: 220V/50Hz

Ozone concentration: 0-180mg/m ³

Noise: less than 55dB (A)

Disinfection time: 30-150 minutes (adjustable)

Environmental leakage: less than the national standard of 0.16mg/m ³

Effective operation of the host: over 10000 hours

Ozone concentration: PM2.5, VOC

Disinfection capacity: capable of disinfecting 2400 volumes of archives

Operating platform: using computer interface operation mode

Archive trolley (customizable: 4 disinfection carts, 8 disinfection carts, 16 disinfection carts)

Storage method: automatic storage function

Cabin capacity: approximately 9.2m ³

Adopting backend data backup function

Temperature/humidity: real-time display inside and outside the cabin

A single cabin can accommodate 8 mobile file disinfection vehicles at the same time

Installation environment: Design and install according to the user's on-site environmental space measurement

Sealing technology: The sealing standard meets the national GB/T8 standard.

Equipment volume: customized according to customer site (processing capacity of 600-5000 rolls/hour)

Operating System: Adopting one click operation to solidify the software system, increasing device information security and confidentiality.