PL415683A1 - Method for feeding air to the boiler and the device for feeding air to the boiler - Google Patents

Method for feeding air to the boiler and the device for feeding air to the boiler

Info

Publication number
PL415683A1
PL415683A1 PL415683A PL41568315A PL415683A1 PL 415683 A1 PL415683 A1 PL 415683A1 PL 415683 A PL415683 A PL 415683A PL 41568315 A PL41568315 A PL 41568315A PL 415683 A1 PL415683 A1 PL 415683A1
Authority
PL
Poland
Prior art keywords
combustion chamber
boiler
partition
air
feeding air
Prior art date
Application number
PL415683A
Other languages
Polish (pl)
Other versions
PL239677B1 (en
Inventor
Marian Cieślak
Janusz Cieślak
Grzegorz Skrzypczak
Original Assignee
Metalerg Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa
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 Metalerg Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa filed Critical Metalerg Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa
Priority to PL415683A priority Critical patent/PL239677B1/en
Publication of PL415683A1 publication Critical patent/PL415683A1/en
Publication of PL239677B1 publication Critical patent/PL239677B1/en

Links

Abstract

Przedmiotem wynalazku jest sposób podawania powietrza do kotła i urządzenie do podawania powietrza do kotła wodnego, opalanego słomą w postaci sprasowanych bel. Sposób podawania powietrza do kotła, zawierającego komorę spalania słomy i komorę spalania gazu, gdzie powietrze podaje się wielopunktowo do komory spalania gazu poniżej dolnej krawędzi przegrody pomiędzy komorami oraz przeciwsobnie po bokach pieca powyżej dolnej krawędzi przegrody. Sposób charakteryzuje się tym, że mierzy się zawartość tlenu w spalinach, a sygnał z pomiaru podaje się do sterownika PLC (8), który porównuje ten sygnał z zadanym programem i wytwarza sygnał do wentylatora (7), podającego dodatkowe powietrze bezpośrednio do komory (1) spalania, przy przegrodzie (4) między komorami(1, 2) od strony przegrody (4) w kierunku do komory (1) spalania. Urządzenie do podawania powietrza do kotła, zawierającego komorę spalania słomy i komorę spalania gazu charakteryzuje się tym, że zawiera sondę lambda (10), połączoną ze sterownikiem PLC (8), a sterownik (8) jest połączony z dodatkowym wentylatorem (7), połączonym z powietrznymi przewodami, umieszczonymi przy przegrodzie (4) rozdzielającej obie komory (1, 2) i zaopatrzonymi w wyloty, skierowane do komory (1) spalania słomy.The subject of the invention is a method of feeding air to a boiler and a device for feeding air to a water-fired boiler in the form of pressed bales. A method of feeding air to a boiler, comprising a straw combustion chamber and a gas combustion chamber, where the air is fed in multi-point to the gas combustion chamber below the bottom edge of the partition between the chambers and, unlike the sides of the furnace above the bottom edge of the partition. The method is characterized in that the oxygen content in the exhaust gases is measured and the signal from the measurement is given to the PLC controller (8), which compares this signal with a given program and generates a signal to the fan (7), feeding additional air directly to the chamber (1 ) combustion, at the partition (4) between the chambers (1, 2) from the partition (4) towards the combustion chamber (1). The device for feeding air to the boiler, containing a straw combustion chamber and a gas combustion chamber is characterized by the fact that it contains a lambda probe (10) connected to a PLC controller (8), and the controller (8) is connected to an additional fan (7) connected with air ducts located at the partition (4) separating both chambers (1, 2) and provided with outlets directed to the straw combustion chamber (1).

PL415683A 2015-12-31 2015-12-31 Method for feeding air to the boiler and the device for feeding air to the boiler PL239677B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL415683A PL239677B1 (en) 2015-12-31 2015-12-31 Method for feeding air to the boiler and the device for feeding air to the boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL415683A PL239677B1 (en) 2015-12-31 2015-12-31 Method for feeding air to the boiler and the device for feeding air to the boiler

Publications (2)

Publication Number Publication Date
PL415683A1 true PL415683A1 (en) 2017-06-19
PL239677B1 PL239677B1 (en) 2021-12-27

Family

ID=59061598

Family Applications (1)

Application Number Title Priority Date Filing Date
PL415683A PL239677B1 (en) 2015-12-31 2015-12-31 Method for feeding air to the boiler and the device for feeding air to the boiler

Country Status (1)

Country Link
PL (1) PL239677B1 (en)

Also Published As

Publication number Publication date
PL239677B1 (en) 2021-12-27

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