Maqolada havo bosimi farqi hisobiga ventilyator yordamisiz harakatlanib konussimon otilib turgansuvga ejektorlanib, texnologik mashinalarni sovutadigan minorasimon ejektor qurilma taklif etilmoqda.

Tayanch iboralar: Aylanma suv ta`minot tizimi, drosellash usuli, aylanadigan suv hajmi, ejektorli gradirnya, ejektorli forsunka, daraja pasayishi, tsirkulyatsiya, ventilyatorli uskunalar, suv nobudgarchik.

The article proposes the ejection cooler for process equipment cooling in which air is ejected in waterwithout the aid of fans due to pressure difference.

Key words: water recycling system, throttling method, the volume of circulating luquid, ejector cooler, ejector nozzle, temperature difference, circulation, fan installation, water loss.