DEVELOPMENT OF EFFECTIVE AND ENVIRONMENTALLY SAFE TECHNOLOGIES OF IMMEDIATE CLEANING OF HEAT EXCHANGER DEVICES

Main Article Content

Kulturaeva Shabnam Abdusodikovna
Yusupov Anvar Rakhimovich

Abstract

Abstract
Many industrial enterprises use softened or mineralized water for technological
purposes to compensate for steam and condensate losses and to replenish the
heating network. Water with high carbonate hardness is unsuitable for cooling heat
exchange equipment because when heated, the calcium bicarbonates in it break
down into carbonates, which, when deposited, clog the heat exchanger.
This article provides recommendations for developing effective and
environmentally safe technologies for the immediate cleaning of heat exchange
devices. It also highlights various cleaning methods used in the water industry,
depending on the water quality required to meet necessary standards.

Article Details

Section
Articles

References

Decree of the President of the Republic of Uzbekistan: On the Strategy of

Actions for the Further Development of the Republic of Uzbekistan,

02.2017, No. PF-4947.

Abdrakhmanov R. F. Influence of technogenesis on the qualitative state of

groundwater in urbanized territories. Water Resources, 1998, Vol. 25, No.

, pp. 339-344.

Avakyan A.B., Kovalevsky V.S., On the influence of technogenic changes

in the regime of land waters on the environment. Water Resources, 1992,

No. 2, p. 140.

Agamaliev M.M. Selection of optimal technology for ion-exchange

purification of mineralized waters. Water Supply and Sanitary Technology,

, No. 1, pp. 18-19.

Aliev R.O., Krasilshchikov J.L.A. Problems of rational use of groundwater

in conditions of intensive water management activities. Water Resources,

, No. 1, p. 143.

Amosova E.G. Water treatment technology for boiler houses with reduced

salt discharges. Water Supply and Sanitary Technology, 1998, No. 5, pp.

-17.