PL399896A1 - Method of managing thermal energy in mining plants with central air conditioning of mine workings and installation for applying this method - Google Patents

Method of managing thermal energy in mining plants with central air conditioning of mine workings and installation for applying this method

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Publication number
PL399896A1
PL399896A1 PL399896A PL39989612A PL399896A1 PL 399896 A1 PL399896 A1 PL 399896A1 PL 399896 A PL399896 A PL 399896A PL 39989612 A PL39989612 A PL 39989612A PL 399896 A1 PL399896 A1 PL 399896A1
Authority
PL
Poland
Prior art keywords
thermal energy
installation
air
shaft
air conditioning
Prior art date
Application number
PL399896A
Other languages
Polish (pl)
Other versions
PL225582B1 (en
Inventor
Ernest Szneider
Original Assignee
Ernest Szneider
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ernest Szneider filed Critical Ernest Szneider
Priority to PL399896A priority Critical patent/PL225582B1/en
Publication of PL399896A1 publication Critical patent/PL399896A1/en
Publication of PL225582B1 publication Critical patent/PL225582B1/en

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  • Cultivation Of Plants (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

Sposób zagospodarowania energii cieplnej w zakładach górniczych z centralną klimatyzacją wyrobisk dołowych polega na wykorzystaniu energii cieplnej odprowadzanej z chłodziarek jako czynnika grzewczego w instalacji ogrzewania powietrza wdechowego kopalni w okresie zimowym, a woda schłodzona w nagrzewnicach powietrza wdechowego jest kierowana do znanych wież chłodniczych instalacji do produkcji chłodu, w których jest dochładzana do temperatury wynikającej z procesu produkcji chłodu. Instalację do stosowania tego sposobu w obrębie szybu (10) stanowią zabudowane poprzeczne w stosunku do przepływającego wlotowego powietrza nagrzewnice (9) woda/powietrze, powietrza wdechowego wprowadzanego do szybu (10), połączone rurociągiem (7) i regulacyjną pompą (12) strumienia energii wlotowej w postaci ciekłego czynnika grzewczego z chłodziarek (3, 4) oraz połączone rurociągiem (7) i regulowaną pompą (13) z co najmniej jedną wieżą chłodnicza (8), a pompy (12 i 13) sprzężone są z układem (11) pomiaru i regulacji temperatury powietrza wlotowego do szybu (10). Sposób i instalacja pozwala na znaczne zmniejszenie ilości energii cieplnej odprowadzanej do atmosfery w związku z produkcją wody lodowej dla potrzeb centralnej klimatyzacji wyrobisk dołowych oraz niezbędnej do ogrzewania powietrza wlotowego do szybu.The method of utilizing thermal energy in mining plants with central air conditioning of underground workings consists in using thermal energy discharged from refrigerators as a heating medium in the mine's exhaust air heating system in winter, and the water cooled in the exhaust air heaters is directed to the known cooling towers of the cold production installation, where it is subcooled to the temperature resulting from the cold production process. The installation for applying this method within the shaft (10) consists of water/air heaters (9) installed transversely to the flowing inlet air, for the inspiratory air introduced into the shaft (10), connected by a pipeline (7) and a regulating pump (12) of the inlet energy stream in the form of a liquid heating medium from the coolers (3, 4) and connected by a pipeline (7) and a regulated pump (13) to at least one cooling tower (8), and the pumps (12 and 13) are coupled to a system (11) for measuring and regulating the temperature of the inlet air to the shaft (10). The method and installation allow for a significant reduction in the amount of thermal energy released into the atmosphere in connection with the production of chilled water for the needs of central air conditioning of underground workings and necessary for heating the inlet air to the shaft.

PL399896A 2012-07-11 2012-07-11 Method for heat management in mining with central air conditioning in underground excavations and the installation for the application of this method PL225582B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL399896A PL225582B1 (en) 2012-07-11 2012-07-11 Method for heat management in mining with central air conditioning in underground excavations and the installation for the application of this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL399896A PL225582B1 (en) 2012-07-11 2012-07-11 Method for heat management in mining with central air conditioning in underground excavations and the installation for the application of this method

Publications (2)

Publication Number Publication Date
PL399896A1 true PL399896A1 (en) 2014-01-20
PL225582B1 PL225582B1 (en) 2017-04-28

Family

ID=49920758

Family Applications (1)

Application Number Title Priority Date Filing Date
PL399896A PL225582B1 (en) 2012-07-11 2012-07-11 Method for heat management in mining with central air conditioning in underground excavations and the installation for the application of this method

Country Status (1)

Country Link
PL (1) PL225582B1 (en)

Also Published As

Publication number Publication date
PL225582B1 (en) 2017-04-28

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