COMMERCIAL OFFER FOR HOTEL AIR CLEANERS
Dear Leader!
In a modern, dynamic and information overloaded world, it is very important that each person has a corner where he can relax, unwind and escape from the hardships and workdays. Increasingly, it is the hotel that becomes such a place, a kind of Paradise in the stone desert of the metropolis.
It has been proven that smells play a dominant role in human life, although we do not realize it - a subtle aroma evokes pleasant associations, and the unpleasant smell of tobacco or sweat, on the contrary, causes a feeling of disgust. In the hotel business, unpleasant odors cause a lot of problems, and with increasing competition in this niche, the issue of their elimination or control is becoming more relevant.
Zhivoi Vozdukh LLC has a unique experience of victories in the fight against unpleasant odors accumulated since the beginning of 2007.
We offer you to use effective technologies without filter air purification public places, and in hotel rooms, from the manufacturer ActivTek, of which we are the official distributor.
Ozone Blaster has the following characteristics:
Destroys all odors (tobacco, rot, perfume, household chemicals, the smell of fumes, etc.) in 5-15 minutes;
- kills mold quickly ;
Power consumption 220 V. 40 W/h;
Service life 12-15 years (depends on the quality of maintenance);
Does not have filters (replacement of ozone plates 1 time in 3 years);
- Ozone Blaster cost an order of magnitude lower than similar air purifiers, and reliability surpasses analogues;
Warranty 1 year. In the case of a contract for monthly maintenance, the warranty is extended to 5 years;
The cost of maintenance depends on the number and frequency of work;
The Eco Zone air purifier has the following features:
Effective against odors of tobacco, rot, perfumes, household chemicals, etc.) around the clock;
Effectively copes with mold;
Power consumption 220 V. 7 W/h;
Service life 8-10 years (depends on the quality of maintenance);
Does not have filters and replaceable elements;
Warranty 1 year, in case of signing a contract for monthly maintenance, the warranty is extended by 5 years;
The cost of maintenance is calculated separately and depends on the complexity and frequency of work;
The calculation of the number of air cleaners to eliminate odors in the hotel is carried out according to the terms of reference, by the specialists of Zhivoy Vozdukh LLC.
Here is a calculation of the theoretically required amount and type of equipment required for an average hotel based on one floor. So dFor guaranteed air purification from the smells of tobacco, chemicals, etc., several Eco Zone air purifiers will be required in a corridor with a volume of 230 m 3. To quickly clean the rooms from odors after the client, you will need an Ozone Blaster air purifier (at the rate of 1 air purifier for 10-12 rooms). To clean the air from the smell of tobacco in the landings, you will need to install an Eco Zone air cleaner on the landing. To eliminate the smells of food, tobacco and other odors that occur in the lobby of the first floor (if there is a cafe nearby) and to form a positive attitude of customersto the hotel at the very beginning, at the entrance, you need to install one air purifier fresh air .
The total cost of equipment for cleaning and protecting air from odors on one floor with an area of up to 1000 m 2 will be approximately 210 - 230 thousand rubles. The cost of installation and commissioning corridor air purifiers will be 15% of the cost of the ordered equipment. Installation and configuration of the Fresh Air air purifier as a gift.
Training of personnel in the rules of working with equipment, information support during the period of use for free!
Application air purifiers ActivTek, allows you to quickly remove air impurities that pollute the indoor air and, completely eliminating the human factor, increases the customer loyalty and satisfaction rate.
For eight years of work, many organizations of various fields of activity have become our clients. Among them are the National Hotel, the Marriott Grant Hotel chain, the Europe Hotel, the Cosmos Hotel, the presidential hotel complex Primorskaya Hotel in Makhachkala, the Republic of Dagestan, and the Rixos hotel chain in the Republic of Kazakhstan. Poultry farms and large food production, confectionery enterprises and bakeries, the presidential complex in Makhachkala, the Institute. Nazarbayev in Astana (Republic of Kazakhstan) and many, many others.
LLC "Zhivoi Vozdukh" guarantees trouble-free operation hotel air purifiers , for a long time, as well as its reliability as a partner in the struggle for the purity and freshness of the indoor air of your hotel, and therefore your client.
We'll be glad to be of service.
Sincerely, experts of Zhivoi Vozdukh LLC
We always want to find the best for ourselves. If we invest money, then so as not to regret it later. This is especially important when choosing health products. How to choose the best one? After all, it is not easy to feel the result of his work. For example, the operation of a vacuum cleaner is very easy to evaluate, and how well the air cleaner coped with pollution is only partially clear, because. The most dangerous contaminants cannot be seen by the human eye.
What qualities should the best air purifier have?
Definitely, the more types of pollution the device can eliminate, the better it is, but at the same time, low noise level, low power consumption, low costs for replaceable filters, convenient operation, reliability and safety, and a pleasant appearance are also important.
1. For many of us, when choosing a cleaner, the main problem to solve is dust. So the best air purifier should remove dust from the air as efficiently as possible. Air purifiers with HEPA filters are the best at removing dust. In addition, the device must quickly drive air through the filter, otherwise it will only clean a small part of the room.
Conclusion 1: The best purifier should have a large area HEPA filter and high air velocity for quick dust removal.
Those. it is better to choose a device that will be designed for a room larger than where you are going to put it. Also pay attention to the air exchange rate of the selected device, it should be 1.5-2 times the volume of your room, so that all the air can be cleaned in an hour.
2. Finishing materials and furniture in modern housing and offices emit a lot of harmful chemicals that undermine human health. Often there are various smells from cooking, smoking, neighbors, pets, household chemicals. Microbes, bacteria, mold, dust mites multiply very quickly indoors, causing allergies and various diseases. With the problem of odors, microbes, volatile chemistry, photocatalysis copes best of all.
Conclusion 2: A good air cleaner should have a photocatalytic filter to remove odors, germs, chemicals.
If the problem of dust is irrelevant for you, it is important to get rid of odors only, you are not ready to bear the cost of purchasing replacement HEPA filters. In this case, an electrostatic air cleaner will be optimal. needs to be decided in advance. Dust worries - choose a Nera filter, odors, tobacco smoke, and dust are not particularly disturbing - Electrostatic.
3. In a closed room, the air becomes "dead", because. closed by walls and a roof, it cannot be charged electrically by either the sun, or the earth, or lightning. In such a space, a person becomes lethargic, often begins to get sick. To prevent this from happening, select .
Conclusion 3: The best purifier must be with ionization to refresh and restore the natural qualities of the air necessary for a person's well-being.
4. The device that has several modes of operation will be optimal: powerful for quick cleaning when you leave the room, and its noise will not bother you; medium when you are in the room, but the noise does not bother you; and virtually inaudible - when you sleep.
But with convenient controls, not everything is so simple, because someone likes to set different parameters manually, and someone likes to press one button and forget about everything. Therefore, the most preferable device is one that has both a manual mode and a fully automatic one, so that all members of your family are satisfied.
Conclusion 4: Optimally, the device should have several modes of operation, incl. one very quiet no more than 20 dB, as well as manual and automatic control.
Considering all these parameters, the following can be called the best air purifiers:
AiC AP-1101/1103
| AiC AP-1101/1103 |
|
AiC CF-8500 |
|
| AiC CF-8500 |
|
AiC XJ-3800A-1 |
|
| AiC XJ-3800A-1 |
|
AiC KJF 20B06 |
|
| AiC KJF 20B06 |
|
Optimal choice without replacement filters:
AiC XJ-3500 |
|
| AiC XJ-3500 |
|
Super Plus Bio |
|
| Bio |
|
Maxion LTK-388 |
|
| Maxion LTK-388 |
|
If the problem of odors is not very urgent, but humidification of the air is necessary, then an air washer may be the best air purifier. Sinks moisten the air well due to the large surface of constantly wetted plates and clean it by driving it through a "water bath", while dust and other contaminants stick to the plates and are washed off with water during the movement of the drum. Washers remove dust and other allergens worse than air purifiers with HEPA filters, can only remove unstable odors, do not cope with chemical compounds, but they also have serious advantages.
In any apartment where there is a smoker, there must be a recreation area in which the concentration of cigarette smoke is increased. To change the situation for the better, use an air purifier from tobacco smoke.
The composition of cigarette smoke includes up to 4 thousand components, the vast majority of which cause irreparable harm not only to smokers themselves, but also to people who are forced to stay in a room saturated with tobacco smoke.
Constantly staying in an apartment where people smoke often can provoke lung cancer, a heart attack, bronchitis, not to mention an allergy to smoke. If you do not carry out air disinfection in the apartment in time, then a visit to the hospital is just around the corner.
When there is not enough willpower to quit smoking, you need to use an air purifier. It will help to several times reduce the negative effects of smoking. Such devices effectively neutralize the harmful volatile components and deadly toxins found in tobacco smoke.
The productive work of the air purifier protects the furniture and decoration of the room from the smell of tobacco. Unfortunately, there is no such device that could completely eliminate all types of impurities in the atmosphere, but a good air cleaner is required to reduce them to a minimum level.
The basic principle of action of anti-tobacco devices is the repeated passage of room air through special filter systems.
Such a household appliance consists of two main parts:
- fan sucking air from the room;
- a block of filters, each of which has its own function and degree of purification.
The fan passes air from the room through itself and directs it to a set of filters. Leaving harmful substances on the filters, clean air enters the room.
In more modern devices, there are ionizers that disinfect the outgoing air.
The filter itself can be divided into three stages:
- Precleaning phase. At this stage, the air flow leaves the largest particles of harmful substances on the inlet pre-filter.
- absorption stage. For the best absorption of tobacco smoke fractions, two filters using potassium and activated carbon are used. Using a carbon filter not only kills tobacco smoke, but also other unpleasant odors.
- Final cleaning. The air is intensively driven through a fine filter that adsorbs the smallest particles of dust and other harmful substances.
The filter block should contain several units - this is the key to clean air for the home.
Efficiency of cleaning cigarette smoke
The basis of the fight against smoke is the principle of reusable sweeping of air with a cigarette smell through a complex filter system. Even if there is a lot of smoke in the room and often, then repeated filtration can help to effectively clean the air from tobacco smoke.
Important! The main advantage of devices of this type is getting rid of tobacco and its carcinogenic components, and not saturating the air with various flavors.
According to filter systems, cleaners are divided into several types.
- The electrostatic type cleaner is primarily characterized by the lowest price while maintaining acceptable quality. The air inside such devices passes through positively charged electrodes, and the smallest smoke particles collect on the surface of the filter with a negative charge. The ionic principle of purification allows you to capture particles with sizes less than 1 micron. It is advisable to purchase a model with a built-in ozonizer. Thanks to ozone, room air will be purified from all kinds of bacteria and toxins.
The electrostatic type device consumes a minimum of electricity with a low noise level. Unpretentious in operation: requires wet cleaning of the plates once a week. Such washing is permissible up to 250 times, which significantly increases the service life of the device.
- A number of air purification devices are equipped with removable filters, a design of a similar type has found its application in vacuum cleaners. Mechanical filters, on the one hand, collect a larger amount of tobacco smoke microparticles in one air pass, on the other hand, they become dirty rather quickly and are not subject to further operation. Structurally, they are disposable elements and require periodic replacement every 5-6 months. Replacing the filter is extremely easy, but its cost is quite high.
- Photocatalytic cleaners can be attributed to the class of the most modern household appliances, although their high cost must be taken into account. They use the combined effect of ultraviolet light and a catalyst as cleaning tools. Devices of this class convert tobacco smoke and toxins into neutral carbon dioxide and water. The splitting itself occurs at the molecular level, as a result, there are no layers of dirt on the device.
Such a device does not require preventive cleaning, filters can last a very long time, only the UV lamp needs to be replaced once every three years.
But such cleaners also have disadvantages. They consume quite a lot of electricity and are quite noisy.
- The latest achievements include ultrasonic installations. They can regulate the humidity both manually and automatically, since, in addition to effective cleaning, they also maintain the required level of air humidification. For this, a hydrostat is included in the structure.
Cleansing occurs due to the passage of incoming air through the water veil of small splashes. Harmful substances practically “stick” to the water surface and subsequently dissolve in water. Such air washing requires constant replenishment of water in a special container of the device. The price of such a device is quite high, while the level of purification is inferior to photocatalytic devices.
Purifier Features
The level of purification and the quality of the surrounding atmosphere are directly related: the higher the first indicator, the higher the second will be. In various devices, the air flow capacity ranges from 400 to 2600 m 3 /hour.
Power consumption can also fluctuate between 50-200 watts. A properly selected purifier will consume 10-15 W, this power is enough for the air to be within normal limits on an area of 25 m 2.
The absence of moving mechanical parts allows the device to operate almost silently. Power can be supplied from either a mains adapter or a battery.
Various cleaning modes can be controlled:
- mechanical switches;
- from the remote control;
- automatically, the device switches on/off by itself at a certain saturation of the air with smoke.
Installation of cleaners is possible almost anywhere: in the false ceiling structure, on the wall, on the floor.
Choosing a tobacco smoke purifier
Having understood the principle of operation and having decided what this device is for, you can correctly select the necessary model. In doing so, the following factors must be taken into account:
- The area of the room should correspond to the performance of the device. Especially precisely it is necessary to coordinate the parameters if the model is with an ionizer.
- The purification system must be suitable for air pollution factors.
- Noise level, which is important, especially at night. The ionic cleaner works almost silently, unlike analogues with mechanical cleaning.
- The level of dust in the room. The air can contain a large number of different components (six animals, carpet particles and much more), in which case mechanical cleaning looks preferable.
- The choice is narrowed if there are allergy sufferers in the apartment. Photocatalytic type devices remove allergens well.
- An important quality is the compactness of the device and the ability to move it indoors.
- Convenient control buttons and mode switches.
- The degree of air disinfection, which is extremely important during the period of exacerbation of viral diseases. In this case, devices with ozonizers are most effective. Ozone is many times more productive than ultraviolet.
- Good air is moist air. The presence of the humidification function significantly increases the useful properties of the device.
- The air that has passed through the filter system, for the most part, loses its natural charge, so the choice of an ionizer is desirable.
When purchasing a cleaner, it is necessary to take into account the financial factor. Whether it's a budget option or a complicated combined appliance, the air in the room will become much better. Therefore, in the proposed set of household appliances there should be a place for an air purifier.
For example, the main characteristics of the most popular devices are given.
Rating of the best cleaners
This brief overview presents the leading representatives of air purifiers:
Boneco W 1355A (10,500 rubles)
Device of universal type made in Switzerland. Boneco is able to maintain indoor humidity at 40-60%. The unit passes room air through humidification discs that use treated water.
The basis of the operation of the device is the evaporation system, depending on the temperature conditions in the room, the amount of moisture evaporated from the disks also changes. Two dynamic elements - a humidification disc assembly and a low-speed fan provide moisture saturation and intensive cleaning of the air.
The disks are fixed in a pan with the most ordinary water, with a volume of seven liters. Additional capacity maintains the required water level. The control of the device is mechanical. Boneco produces optimal air purification from viruses, pollutants, dust.
Xiaomi Mi AIR Purifier 2 (10,000 rubles)
This purifier skillfully controls and, if necessary, reduces the content of harmful impurities and the smallest dust particles in the air. Productivity of the device - up to 400 m 3 per hour. It can maintain the necessary air conditions in an area of up to 50 square meters.
This model is characterized by high productivity, low noise level, ease of operation, modern design. The device will aesthetically look good in any interior.
In just 10 minutes, Xiaomi provides clean air to a 21 m 2 room. The dimensions of the new model are much smaller than the previous ones, its weight has decreased to 8 kg. Ergonomic light sensors and cleanliness indicators will help you to control the device. Can be controlled from a mobile device. The device helps to create a favorable environment for life in the house.
Tefal PU 4025 (14,000 rubles)
Device for air purification of filtration type with forced air ventilation. The device occupies one of the first places in the "air washing" segment.
With an air flow cleaning capacity of up to 170 m 3 /hour, the recommended usable area is up to 35 m 2. Extremely low power consumption (30 W) makes it possible to refer the device to the class of economical devices.
The main advantages of this unit include the ability of its filter kit to destroy such a harmful substance as formaldehyde. The porous surface filter system has its own replacement indicator.
Several filtration modes plus ionization provide the room with clean air, and the purity sensor and indicator monitor its compliance with standards. The mechanical control system is complemented by a run timer and a delayed start. Multi-mode backlighting adds extra charm to an already sophisticated design.
Timberk TAP FL800 MF (9 500 rub.)
The latest technologies are harmoniously implemented in this device. The cleaning system with six levels allows you to capture particles up to 0.3 microns in size: these are all kinds of allergens, various bacteria, the smallest dust. The cleaning system is perfectly complemented by a scented air filter, thanks to which a comfortable atmosphere is created in the room.
The modern control panel with touch buttons makes the operation of the device quite easy. Additional amenities include an automatic mode of operation, an indicator of dirty filters, a timer to turn off the device.
Three different operating modes provide the most economical power consumption of the device. The unique design of black color, coupled with the original streamlined shapes, allow this unit to be harmoniously placed in any interior solution.
Ballu AP-155 (10,000 rubles)
Five purification thresholds, four fan operation modes - all this allows Ballu to purify indoor air efficiently and effectively. At the final stage of cleaning, the air flow passes through the ionizer, which produces the required amount of negative ions. The ions press together small dust particles, thereby increasing the efficiency of the filters.
The automatic service life indicator tells you when the filters need to be changed. Touch control of the device facilitates switching modes. An air purifying indicator and an off timer provide a comfortable nighttime setting. The area of the serviced premises is 20 m 2 .
| Name | |||||
| Purpose of the device | air purification / humidification | air cleaning | air cleaning | air cleaning | air cleaning |
| Control | mechanical | electronic | electronic, display, timer | electronic, display, timer | electronic, timer |
| Dimensions (WxHxD) | 320x425x380 mm | 520x240x240mm | 300x540x285 mm | 362x830x231 mm | 320x495x200mm |
| Air purification performance (CADR) | n.a. | 310 m3/h | 170 m3/h | 410 m3/h | 170 m3/h |
| Filters | No | prefilter, HEPA filter | pretreatment, photocatalytic, electrostatic, carbon | pre-filter, HEPA filter, charcoal | |
| Price | from 12500 rub. | from 7980 rub. | from 15000 rub. | from 27730 rub. | from 8730 rub. |
| Where could I buy |
The chemical industry is advancing by leaps and bounds, and today thousands of anthropogenic compounds are involved in technological processes, many of which have, to put it mildly, an unpleasant, and often disgusting "flavor".
In this regard, the interest of industry representatives in equipment that can effectively carry out such a process as cleaning or odor filtering.
Moreover, in the context of considering the topic of air pollution with foul-smelling compounds, both aesthetic and toxicological aspects should be noted. In addition to simple discomfort caused, for example, by small concentrations of skatols, mercaptans or amines in the workshop, the smell can indicate the presence of much more dangerous substances in the industrial atmosphere.
The origin of the word "mercaptan" is interesting. It is formed by shortening the English expression Mer cury Capt ure (mercury capture) due to its ability to effectively bind mercury-containing compounds.
Olfactometric map of the distribution of the smell of oil after the collision of two oil barges, USA, Texas, May 11, 2019, source - Houston Weather Service
In addition, one should take into account the fact that many of the dangerous, carcinogenic and mutagenic gases and liquids are odorless (and some - for example - smell pleasant), being invisible, but ruthless killers.
Therefore, if there is the slightest suspicion of a leak of hazardous substances, you should immediately consider upgrading or upgrading your current filtering infrastructure.
For more than three decades, PZGO LLC has been a leader in the Russian market of gas cleaning equipment, industrial aspiration and ventilation systems, the average efficiency of which in terms of cleaning (filtration, separation and disposal) of unwanted gases, aerosols, mists, fumes and vapors tends to 100% .
Odorous substances as clear markers of pollution, some MPCs
In general, the presence of an unpleasant "spirit" in an industrial atmosphere indicates that the substance already dissipated, left the place of its deployment, and in this case it is possible to clear the air of smell only through centralized ventilation. Moreover, sticky and oily aerosols that have coated work surfaces often cannot be removed with an air extractor.
In order to prevent odorous / unwanted components from entering the aeroclimate of a workshop or site, it is required to install filters and ventilation ducts exactly in those places where the concentration of the pollutant is maximum: above the digesters of a food plant, heating / frying lines, above mixing tanks, at the exit of the spray booth , above the laser machine.
Table: MACs for some hazardous and malodorous chemicals
| Compound / chemical element | Maximum allowable pollutant concentration in the working area mg/m 3 |
| Ammonia | 15 |
| Hydrogen arsenide | 0,3 |
| Acetone (dimethyl ketone) | 180 |
| Bromoform (tirbromomethane) | 5 |
| Butanoic (butyric) acid | 10 |
| Whitespirit | 300 |
| Vinyl acetate | 20 |
| DDT | 0,1 |
| Sulfur dioxide (SO2) | 10 |
| chlorine dioxide | 0,1 |
| Nitrogen dioxide (NO 2 ) | 5 |
| dichlorobenzene | 20 |
| Dichloroethane (ethylene chloride) | 10 |
| yellow phosphorus | 0,03 |
| Iodine | 1 |
| Camphor (C 10 H 16 O) | 3 |
| Xylene (dimethylbenzene) | 40 |
| Methyl alcohol | 50 |
| Naphthalene | 20 |
| Ozone (O 3) | 0,1 |
| Mercury vapor | 0,01 |
| hydrogen sulfide | 10 |
| carbon sulfide | 10 |
| Turpentine (turpentine oil) | 250 |
| Tetraethyl lead (TES) | 0,05 |
| Tetrachloromethane (freon-10) | 20 |
| Titanium tetrachloride | 1 |
| Toluene (tolu balsam) | 50 |
| Acetic acid | 5 |
| Formaldehyde | 5 |
| Phosgene (carbonic acid dichloride) | 0,5 |
| Hydrogen fluoride (HF) | 0,5 |
| Hydrogen chloride (HCl) | 5 |
| Chlorophos (ricifon) | 0,5 |
| Hydrogen cyanide | 0,2 |
| Ethanol | 1000 |
Many of the above compounds are familiar to everyone: vinegar, ethyl alcohol, camphor oil, naphthalene, acetone. But it is better not to get acquainted with such substances as phosgene (which, by the way, smells like rotten mowed grass).
Despite the fact that phosgene was developed as a weapon of mass destruction for the fronts of the First World War, it is still used today in organic synthesis enterprises. Phosgene is one of the key components in the production of polycarbonate. There is NO antidote for phosgene poisoning.
Filters and equipment for the neutralization of industrial odors
Considering odor filters for air, it should be noted that the capture of industrial odorants is carried out by the same types of equipment that are designed to provide "traditional" air purification from harmful or unwanted impurities. The logic here is straightforward: no substance - nothing to smell. The better the pollutant is removed from the air, the more favorable (and safe) it will be for breathing.
Thioketones - Probably the strongest-smelling compounds. You can smell thioacetone, for example, when it is in the air in a volume ratio of 1/10 * 12. To make it clearer, compare a piece of paper with the area of the Moscow region
One of the most extensive and important areas in gas cleaning are wet (absorption) and dry (adsorption) approaches. Let's evaluate both methods using the example of removing some common foul-smelling contaminants.
Hydrogen Sulfide Odor Removal Methods
Hydrogen sulfide is clearly felt already at a concentration of 1.5 mg / m3 (and the lethal concentration is only 0.1% of the inhaled air). The danger of H 2 S lies not only in its toxicological effects, but also in its ability to create explosive mixtures with air.
Hydrogen sulfide odor filters are especially in demand due to the fact that at a certain concentration, hydrogen sulfide paralyzes the olfactory nerve, and the smell of rotten eggs ceases to be felt by a person. At the same time, the negative effect of gas on the body continues.
Chemical odor removal can be carried out using both wet absorbers and dry adsorption towers. Each deodorization technique has its own advantages, which are fully revealed in specific production conditions.
Please pay attention that the functionality of the devices described below also correlates with the retention any other foul-smelling, toxic or technologically undesirable components of the air stream.
Wet sorption in scrubbers and absorption plants
Absorption is the process of retaining a gas component in the volume of a liquid reagent. In the case of hydrogen sulfide, alkaline solutions demonstrate the maximum reagent efficiency.
Private example:H2S+NaOH (caustic soda solution) →NaHS (sodium hydrosulfide) +H2O
Sodium hydrosulfide obtained as a result of air purification measures can be economically disposed of. As for the physical aspects of the interaction of the pollutant with the absorbent, the following versions of the devices are possible (the choice of which depends on the conditions of the site and the wishes of the Customer).
Video presentation of an absorption plant for the absorption of hydrogen fluoride and chloride from sludge
For detailed information on devices, their characteristics and principles of operation, please follow the blue links (they will open in a new window).
- Gas capture in . The working chamber is filled with motionless bodies with a large specific surface, over which an alkaline solution is sprayed. Deodorization takes place in the interfacial boundary of the liquid microfilm;
- Hydrogen sulfide capture, (especially in combination with other pollutants), in (APID). The working chamber is filled with polypropylene balls that randomly move (boil) in an alkaline solution;
- An air purifier for smoke and odors can be made in the form. The main factor in the retention (deblocker) of the pollutant is a self-supporting layer of unstable foam, which is formed on the surface of the supporting perforated plates due to the passage of air flow through the holes.
Each of the units, when choosing the right absorbent, is able to show the efficiency of odor cleaning in the range of 96-99.9%.
The advantages of wet cleaning performed by scrubbers of the ShV series are:
- Ability to process wet environments without prior drying - aerosol mists, vapors, fumes, emulsions, suspensions;
- Possibility of parallel operation as a dust collector, including for the retention of sticky, viscous, sticky dusts of high concentrations, as well as ash, soot (combination of mechanical and chemical flow deactivation);
- Processing of high-temperature media, including those with high chemical activity (sulfur oxides, nitrogen oxides, HCl, H 2 SO 4 , carbon disulfide, H 2 S);
- Sorbent filters with rational selection of the reagent can generate valuable sludge;
- Self-cleaning, no need to replace any functional elements;
- Flexibility, simplicity, quick reconfiguration, full automation of work, affordability, durability and reliability.
Deodorization of gases in adsorption units
Another type of chemical odor neutralization is dry adsorption. has its own important features:
- The method is regenerative. This means that the trapped components can subsequently be recovered from the adsorbent (for example, high purity elemental sulfur can be recovered from activated carbon after hydrogen sulfide treatment);
- A wide choice of sorbents allows you to effectively retain the widest range of odorants;
- Adsorbers are not designed to handle wet streams (in the case of processing wet media, a dryer is required upstream of the column to maintain the nominal efficiency of the device);
- There is a need for regeneration (purging) of the absorbent, as well as - periodically - for a complete reset of the dezoblocker (activated carbon, silica gel, zeolite) due to overgrowth of active pores;
- Among other things, it is desirable to install two or more adsorbers at once: one operates in the deodorizer mode, the second in the filler regeneration mode.
Adsorbent granules - activated carbon
At the same time, adsorption columns show ≈ 100% efficiency in relation to a variety of gaseous pollutants, which makes it extremely rational to use them as final, sanitary links in multistage systems and complexes of industrial air and gas purification.
Deodorization of spray booths
Cleaning the air from paint odors in the spray booth can be effectively carried out using wet scrubbers of the ShV model range.
Powder coating process
We will quickly deliver gas cleaning, ventilation and aspiration equipment throughout Russia, the CIS, Europe and Asia and, if necessary, we will carry out quick and professional installation, commissioning and commissioning.
LLC "PZGO" - breathe easy!