JOURNAL OF IQRO – ЖУРНАЛ ИҚРО – IQRO JURNALI – volume 16, issue 02, 2025
ISSN: 2181-4341, IMPACT FACTOR ( RESEARCH BIB ) – 7,245, SJIF – 5,431
ILMIY METODIK JURNAL
Abduvaitov Azimkhon Muzaffarovich
аssistant,
Almalyk Branch
Tashkent State Technical University named after Islam Karimov
Republic of Uzbekistan, Almalyk
E-mail: Azimkhon.Abduvaitov@mail.ru
SMART MICROCLIMATE CONTROL SYSTEM BASED ON AN ADAPTIVE FOG
GENERATOR WITH SOLAR POWER SUPPLY FOR MINING ENTERPRISES
Abstract:
In conditions of extremely high temperatures and dustiness at industrial sites—
especially in the mining and construction industries—the need for effective air cooling and dust
suppression systems is increasing. Reducing the formation of natural and man-made dust is a
serious issue for mining enterprises. Fine particulate dust in suspension is generated during the
transportation, handling, storage, and stockpiling of mined material. It is well known that dust
provokes many illnesses commonly categorized as occupational diseases.
In addition, dust generation leads to increased equipment operating costs and presents challenges
in complying with the environmental legislation of the Republic of Uzbekistan.
Keywords:
fine water misting, fog generator, technology, mining industry, dustiness, technical
water, renewable natural resources.
УМНАЯ СИСТЕМА МИКРОКЛИМАТ-КОНТРОЛЯ НА ОСНОВЕ
АДАПТИВНОГО ТУМАНОГЕНЕРАТОРА C СОЛНЕЧНЫМ ПИТАНИЕМ ДЛЯ
ГОРНОДОБЫВАЮЩИХ ПРЕДПРИЯТИЙ
Аннотация:
В условиях экстремально высоких температур и запыленности
производственных площадок, особенно в горнодобывающей и строительной
промышленности, возрастает необходимость в эффективных системах охлаждения
воздуха и подавления пыли. Снижение образования пыли природного и техногенного
происхождения является серьёзной проблемой в горно-промышленных предприятиях.
Мелкодисперсная пыль во взвешенном состоянии появляется при транспортировке,
перегрузке, хранении, складировании горной массы. Всем известно, что именно пыль
провоцирует
многие
заболевания,
которые
обычно
характеризуют
как
«профессиональные».
Кроме того, пыление — это увеличение затрат предприятия на эксплуатацию
оборудования, а также проблемы с соблюдением экологического законодательства
Республики Узбекистан.
Ключевые слова:
мелкодисперсного распыления воды, туманогенератор, технология,
горнодобывающая промышленность, запылённость, техническая вода, возобновляемые
природные ресурсы.
QUYOSH ENERGIYASIDA ISHLOVCHI MOSLANUVCHAN TUMAN HOSIL
QILUVCHI GENERATOR ASOSIDAGI KON SANOATI UCHUN MO‘LJALLANGAN
AQLLI MIKROIQLIM NAZORATI TIZIMI
JOURNAL OF IQRO – ЖУРНАЛ ИҚРО – IQRO JURNALI – volume 16, issue 02, 2025
ISSN: 2181-4341, IMPACT FACTOR ( RESEARCH BIB ) – 7,245, SJIF – 5,431
ILMIY METODIK JURNAL
Annotatsiya:
Ishlab chiqarish maydonlarida, ayniqsa konchilik va qurilish sanoatida, o‘ta yuqori
harorat va changlanish sharoitida havo sovitish va changni bostirish bo‘yicha samarali tizimlarga
ehtiyoj ortib bormoqda. Tabiiy va texnogen manbali chang hosil bo‘lishini kamaytirish kon
sanoat korxonalarida dolzarb muammolardan biridir. Mayda dispers chang ko‘p hollarda ruda
massasini tashish, ortish, saqlash va omborlash jarayonlarida havoda muallaq holatda paydo
bo‘ladi. Hammaga ma’lumki, aynan chang ko‘plab kasalliklarni keltirib chiqaradi va ularning
aksariyati "kasbiy" deb ataladi.
Bundan tashqari, changlanish korxonada uskunalarni ishlatish xarajatlarining oshishiga olib
keladi hamda O‘zbekiston Respublikasi ekologik qonunchiligiga rioya qilishda muammolarni
yuzaga keltiradi.
Kalit so‘zlar:
suvning mayda zarrachalarga purkalishi, tuman hosil qiluvchi generator,
texnologiya, kon sanoati, changlanish, texnik suv, qayta tiklanuvchi tabiiy resurslar.
One of the modern and effective technologies is the use of fine water misting systems, also
known as fog generators. This technology involves creating a fine water mist that quickly
evaporates without wetting surfaces. These systems are widely used for air cooling and
humidification. The technology not only helps reduce air temperature but also significantly
lowers the concentration of harmful particles in the atmosphere, creating safer and more
comfortable working conditions.
Fine water misting is based on supplying water under high or low pressure through special
nozzles, which produce microscopic droplets with diameters ranging from 5 to 50 microns.
These droplets do not wet surfaces and evaporate quickly into the air. During evaporation,
thermal energy is absorbed, which helps lower air temperature. The small droplets also bind
effectively to dust particles, making them heavier and causing them to settle.
The use of such technology ensures effective air temperature reduction by 5–10 °C, dust
concentration reduction by 70–90%, and increases work efficiency—up to 90% or more. The use
of renewable natural resources and economical consumption of technical water (from 5 to 50
liters per hour) represents a rational use of natural resources.
This new technology helps purify the air from harmful gases and dust. The main features of the
technology include:
- Easy maintenance and flexible installation;
- No wetting of surfaces;
- Reduced fire hazard in dry areas;
- Improved working conditions and reduced risk of worker overheating.
The technology reduces the volume of water required for standard dust suppression by up to 10
times. When using special spray nozzles and adhering to proper solution delivery protocols, the
amount of dust-suppressing solution needed for treating mined material can also be reduced.
Without dust suppressants in the water used for dust suppression, the sprayed water dries quickly
on the material’s surface, and dust can reappear. Dust suppressants dissolved in water penetrate
the material and bind the particles together. As a result, the mass and size of particles increase,
JOURNAL OF IQRO – ЖУРНАЛ ИҚРО – IQRO JURNALI – volume 16, issue 02, 2025
ISSN: 2181-4341, IMPACT FACTOR ( RESEARCH BIB ) – 7,245, SJIF – 5,431
ILMIY METODIK JURNAL
preventing dust from becoming airborne. There is a significant difference between suppression
systems with and without additives. Many dry, dusty materials are practically unaffected by plain
water—some parts become excessively wet, while others remain dry and dusty. By adding
wetting agents to the water and spraying this solution onto dry, dusty material, reliable and long-
lasting dust suppression is achieved.
Fine water misting (fog generators) is a progressive and environmentally safe technology that
effectively combats heat and dust in industrial facilities and public spaces. The use of fog
generators improves sanitary and hygienic conditions, boosts labor productivity, and reduces the
risks associated with high temperatures and dustiness. Considering climate change and growing
demands for comfortable working environments, such systems are becoming an essential part of
modern industrial infrastructure.
Bibliography:
1. Отчет о состоянии окружающей среды. Государственный комитет по экологии и
охране окружающей среды Республики Узбекистан. (2022).
2. https://cyberleninka.ru/article/n/analiz-problem-razrabotki-mestorozhdeniy-poleznyh-
iskopaemyh-glubokimi-karierami
3. https://7universum.com/ru/tech/archive/item/18731
4. https://ru.made-in-china.com/co_zhenton/product_Fog-Suppression-Cannon-Machine-for-
Dust-Control-in-Mining-Operations-with-Truck-Mounted-Design-for-Air-
5. https://dprom.online/mining/pylepodavlenie-na-ugolnyh-predpriyatiyah/
