Differences between a recirculator and a quartz lamp

To fight infections and viruses are often used recirculators and bactericidal lamps. They have similar parameters and applications. But there are differences, which are recommended to consider at the stage of selection.

What is an Illuminator-Recirculator

The irradiator-recirculator works on the basis of lamps, equipped with quartz glass with a sputtering. The sputtering prevents the formation of ozone, which is harmful to the environment.

The unit generates UV radiation that kills viruses, bacteria and microorganisms. Aseptic conditions are created in the rooms, which reduces the spread of disease.

Such emitters are used in hospitals or at home during the high disease season. They are often installed in public places related to food.

How the device works

The design of a recirculator irradiator.

The devices consist of a mercury lamp with a uviolet glass bulb, which is enclosed in a closed opaque casing. Through the ventilation system, air from the external environment is forced into the inside of the casing and then exposed to the UV rays. The purified air is then pushed outside under pressure.

The rays kill the microorganisms and affect their DNA, preventing them from multiplying. Bacteria react differently to exposure. Some die immediately, while others are able to stay active for a while. At least 90% of the air can be purified with this equipment.

Choice of recirculator irradiator: Sibest and Armed germicidal air disinfectors

Pros and cons of the device

There are quite a few models for air purification. They all have their own parameters and performance indicators. However, during the use of the devices managed to form the advantages and disadvantages that are characteristic of all models.

Pros:

• A sharp reduction in the number of germs and pathogenic bacteria in the surrounding space;
• almost complete neutralization of influenza pathogens;
• Automatic maintenance of the required level of concentration of microorganisms;
• Even if there is one person in the family who is sick, the machine will help to protect everyone else by instantly destroying germs.

Cons:

• Dust is not filtered during air purification;
• the use of the machine does not remove toxic chemical impurities from the air;
• in homes, it is desirable to use only stationary units, as mobile units are often equipped with mercury lamps that are hazardous to humans.

Recommended: Differences between quartz lamp and ultraviolet lamp.

Features and principle of operation of a quartz lamp

Quartz lamps are designs that resemble conventional discharge elements. It also uses tubes filled with an inert gas. However, instead of conventional glass, quartz glass is installed, which transmits the rays of the desired spectrum. The UV light penetrates the structure of microbes or bacteria and destroys it.

Design of the UV and quartz lamp.

The glass bulb is usually housed in a metal housing that has several positions and a set of reflective elements. Due to them it is possible to significantly increase the dispersion of light in space.

Advantages and disadvantages of the device

Bactericidal devices have advantages and disadvantages that are important to consider.

Pros:

• Effective destruction of bacteria;
• stimulation of the human immune system;
• reducing the likelihood of skin diseases;
• protection of mucous membranes from infections;
• aid in rehabilitation after surgery;
• prevention of rickets;
• elimination of mold.

Disadvantages:

• Too sterile a space is not very useful;
• there is a possibility of skin burns;
• negative impact on eyes;
• Frequent use causes discoloration of coatings.

Quartz lamp vs bactericidal lamp

How to choose the right one

A thoughtful choice of emitter is the key to effective space treatment. For recirculators and quartz lamps there are several methods of selection, which makes sense to consider separately.

Illuminator-Recirculator

Types of recirculators.

Choosing equipment involves considering the following characteristics:

1. Power. Most of the devices on the market have an indicator from 15 to 100 watts. Low-power devices are suitable for the home, while the treatment of a large hall will require an element with advanced capabilities.
2. Speed of operation. Usually ranges from 20 to 100 m³/ч.
3. Design. There are wall-mounted, mobile and floor models. The choice is based on preference and specific requirements for the equipment.
4. Dimensions. The devices usually have a length of 1 - 1.5 meters. At the same time, the weight can be from 1 kg for household devices to 12 kg for functional hospital models.
5. Service life of the emitters. The UV sources last about 8000 hours. Some models have a built-in time counter.
6. Managing. The control elements can be located on the body of the model or can be placed on the remote control.

It is more advantageous to buy the device from the manufacturer or its official representative. Any additional participants significantly increase the cost of the model.

Quartz lamp

Types of quartz sources.

When choosing equipment, it is recommended to consider the criteria:

1. Purpose. There are models for treating rooms or exposure to humans. If necessary, you can choose a universal device.
2. Power. Affects the possibility of treating specific areas and the effectiveness of disinfection.
3. Completion. Models for treatment are equipped with nozzles for the throat, nose or ears.
4. Dimensions. The more compact the device, the easier it is to store and use.
5. Price. The cost of the model depends on the set of functions and the manufacturer. It is recommended to pay only for what will be used.

It is better to choose devices from reputable companies, because low-quality devices of unnamed brands can do harm.

The difference between a recirculator and a quartz lamp

The recirculator differs from the quartz lamp in that it can be used in rooms with people. The design features involve protecting the surrounding area from the negative effects of UV rays.

The use of protective goggles when exposed to a quartz emitter.

There is no risk of discoloration of surfaces when treated with the recirculator. You can not remove plants, do not use personal protective equipment.

The use of the quartz emitter assumes the absence of people, animals and plants in the radius of action of the device. It is better to use a switch which is brought outdoors for starting. If a person needs to be near a working quartz lamp, protective glasses are required.