background image

 

 

10 

6.7.5.  The  removal  of  burnt  slag  and  ash  from  the  boiler  ashpit  is  carried  out  as  they  accumulate,  but  at 

least  one  time  per  day.  Excessive  accumulation  of  ash  and  slag  in  the  ashpit  prevents  air  from  entering  the 
combustion zone of the boiler and reduces the efficiency of its operation; therefore, the ashpit is not allowed to 
fill up more than a half of its volume. 

6.7.7. The boiler works most economically and steadily, with high heat transfer, on coals of such grades as: 

T  (lean),  SS  (weakly  caking)  and  D  (long-flame),  as  well  as  on  other  grades  with  a  low  yield  of  volatile 
substances. The size of the coarse fraction of coal is limited by the size (diameter) of the loading bunker. It is 
ideally to use a fraction of 100-200 mm. Dust and fine coal dust should be no more than 20% of the volume of 
fuel  loaded  into  the  boiler.  The  efficiency  of  work  decreases  when  burning  wet  coal  or  coal  with  snow; 
therefore, it is recommended to store fuel reserves under a shed or in a closed warehouse. 

6.7.8. For efficient boiler’s operation, a constant supply of oxygen (air) is required in the combustion zone, 

for  which  it  is  necessary  to  provide  ventilation  openings  in  closed  boiler  plants  to  ensure  the  supply  of 
sufficient oxygen. 

6.7.9. The power of the boiler in manual mode is regulated by the opening value of the ashpit regulator or 

the  upper  air  supply  regulators.  The  slide  gate  (if  there  is  any)  must  always  be  open.  The  efficiency  of  the 
boiler in optimal and especially in maximum mode can be achieved only with the elimination of all air inflow 
in  gas  ducts,  gas  collector  and  chimney  due  to  high-quality  welding  of  joins.  In  order  to  avoid  suction,  the 
chimney  cleaning  hatch,  the  gas  flue’s  flange  insert,  the  economizer  and  the  ashpit  junction  with  the  heat 
exchanger are carefully sealed with fireproof gaskets and cords. 

6.7.10. The boiler’s construction allows its cleaning from rocks and large pieces of ash as they accumulate. 

6.7.11. To analyze and monitor the operation of the boiler plant and the heating system, rational use of fuel, 

as well as increasing staff responsibility, it is recommended to keep a shift log of the boiler operation. During 
shift changeover, it is proposed to reflect the following information in a free-form journal: 

- air temperature outside; 

- temperature of the heat exchange liquid in the supply and return pipelines; 

-  water  pressure  in  the  system  (water  level  in  the  expansion  tank)  and  the  amount  of  water  added  to  the 

system per shift; 

- the amount of fuel filled during a shift; 

- comments on the operation of boilers and the heating system, the occurrence of emergency situations and 

their elimination. 

 

6.7.12. 

DO NOT OPERATE BOILER:

 

- without expansion tank; 

- with closed taps (gate valves) and the absence of circulation in the heating system; 

- in the absence of water in the expansion tank; 

- in the absence of electricity in the forced heating systems (i.e., with non-circulating pumps); 

- in case of water pumping or hot water leaks from the heating system; 

- without a bypass line on the pumps of the forced systems; 

- without safety valves and thermometers; 

- without a control manometer in closed systems. 

 

7. System testing. Safety devices. 

7.1. The manufacturer conducts hydraulic tests of all produced heat exchangers (100%) at a pressure of at 

least  10 kgf/cm

2

.  It is allowed to operate “UNIVERSAL RG” boilers in heating systems  with pressure up to 

3 kgf/cm

2

7.2.  After  installation,  before  starting  the  boiler,  the  installation  organization  must  inspect  the  heating 

system and the places of its connection to the boiler for the leak tightness. Even a slight leakage of water in the 
boiler, water jacket or the heating system as a whole is not allowed. 

Summary of Contents for UNIVERSAL RG Series

Page 1: ...assport data and the boiler you have purchased which do not affect its technical characteristics and consumer properties When purchasing a boiler check the completeness appearance of the product and t...

Page 2: ...ek ee The warranty period of the boiler manufactured in accordance with EN 303 5 2012 GOST 20548 TC 4931 007 82749029 2007 is 24 months from the date of sale via a retail network The warranty period f...

Page 3: ...E 8 6 4 HEATING SYSTEM INSTALLATION 8 6 5 THE BOILER IGNITION PROCEDURE 8 6 6 BOILER SHUTDOWN PROCEDURE 9 6 7 BOILER OPERATION 9 7 SYSTEM TESTING SAFETY DEVICES 10 8 SAFETY RULES FOR INSTALLATION MAIN...

Page 4: ...etc 1 7 As a rule the boiler is installed directly in the vicinity of the heated facility or directly on the facility when a height of the boiler plant is at least 2 8 m When installing the boiler ou...

Page 5: ...layer which virtually eliminates the formation of carbon monoxide and provides the boiler with efficiency of up to 84 when operating in optimal mode 4 6 The average seasonal fuel consumption calorific...

Page 6: ...ried out on the operating boiler by shaking grates 20 fixed on rotating shafts using two arms 17 located on the front part of the ashpit Ash and unburned particles of coal pour down into the ashpit 20...

Page 7: ...several boilers are installed inside one boiler plant the boilers are connected to the heating system through a supply and return manifold mounted between the boilers and the wall of the boiler plant...

Page 8: ...recommended to fill the system with soft water that does not contain salts and other impurities which being deposited on the walls of pipes and jacket of the boiler impair heat transfer and their effi...

Page 9: ...uid or circulation along a small or one of the heating system circuits due to its unregulated or obstructed pipes etc 6 6 3 Emergency shutdown of the boiler is performed as follows Tightly close the a...

Page 10: ...ashpit junction with the heat exchanger are carefully sealed with fireproof gaskets and cords 6 7 10 The boiler s construction allows its cleaning from rocks and large pieces of ash as they accumulat...

Page 11: ...3 The boiler is fireproof The temperature of its outer surfaces does not exceed the normalized values but during its operation the gas flue pipes and chimney are heated to a high temperature In order...

Page 12: ...y walls the presence of foreign objects in the chimney very fine coal dust coal is used low quality fuel is used a large amount of ash on the grates or in the ashpit fuel stall in the bunker Clean the...

Page 13: ...pacity It is recommended to carry out preventive cleaning of the boiler heat exchanger every 2 months 11 4 The heat exchanger cleaning is done by pulling the upper removable part of the bunker 13 by i...

Page 14: ...of steam and hot water boilers with a steam pressure of no more than 3 kgf cm2 hot water boilers water heaters with water heating temperature not higher than 75 EN 303 5 2012 GOST 20548 TC 4931 007 8...

Page 15: ...echnical operation Date The result of the examination Date of the next examination Signature of the person responsible 6 1 Registration The UNIVERSAL RG boiler______________________ water heating is r...

Page 16: ...e boiler into operation Repeated call in a specialist is paid by the buyer Terms of warranty validity Acceptance of the boiler into operation should be carried out only with the participation of an au...

Page 17: ...a i ja ekspluateerimisreeglite rikkumine v ib ajendada tarbimisomaduste alandust v i t rge ja sama garanteerimisremonti iguse kaotamine Tehas tegija sama teeb t iendava seadmete hange mis pole l litat...

Page 18: ...kuud ekspluatatsioonip eva sisse l litamiseks vaid mitte rohkem kui 24 kuud m gip evast Palume Teid j rgida alltoodud n udmisi ja k igepealt igaaastase kontrolli l biviimist ja spetsialiseeritud orga...

Page 19: ...P LETAMISE KORD 8 6 5 KATLI PEATAMISE KORD 8 6 6 KATLI EKSPLUATEERIMINE 9 7 S STEEMI KATSED KAITSEVAHENDEID 9 8 MONTAA I TEENINDAMISE JA EKSPLUATEERIMISE OHUTUSREEGLID 10 9 KATLI T KORRASTUSED JA NEND...

Page 20: ...liruumise k rgel mitte v hem kui 2 8 m Katli installeerimine soojustatud ruumi v ljaspool katli soojusisoleerimine ja sama k ikide torustiku igustamata soojukaotamise ja kiire s steemi mberk lmetamise...

Page 21: ...ub ruumide soojustusest 5 Koostis ja t p him tted Katli skeem on toodud Joones 1 1 Tuhakasti uks 12 Bunkri alamosa mahav tmise k epidemed 2 huservi regulaator 13 lem mahav tmise bunkri osa 3 P letamis...

Page 22: ...EN 303 5 2012 k esoleva juhend ja katli pass 3 kgs ruutsm veesoojuskatlite ja veesoojuste mis veetemperatuur mitte k rgem kui 85C seadme reeglid Kuuma vee ja auru torustiku ohutu ekspluatatsiooni sea...

Page 23: ...ti ukse kaudu ilma soojusvahetuste demontaa iga kui ka tuhakasti leval p rast soojusvahetuse demontaa i 6 3 2 Tehas tegijaga katli omanike n udega tehakse remondikomplektede toomine tuharestide vahe t...

Page 24: ...huservi regulaator kinni 2 ja avame alam huetteanne regulaator 4 teeme katsete kaudu l tku veetemperatuur ei pea letama 75 kraadi 6 6 Katli peatamise kord 6 6 1 J rguline katli peatamine toimub 1 p e...

Page 25: ...e huimejate eemaldamisega gaasiteedel gaasikogus ja suitsuk ijal suitsutorul j tkukoha kvaliteetse keevitamise arvelt Imimese v ltimiseks suitsuteede puhastamisluuk gaasitee risisestus konomaaiser ja...

Page 26: ...ise leva k va taldatega jalatsitega 8 5 N op letuse v ltimiseks on keelatud katli katust v lja v tta levaade v i k tuse bunkrisse allalaadimise tuhakasti avatud uksega 8 6 On keelatud kasutada p letav...

Page 27: ...s tekkib tahmi ja t rvu mis alandab soojusvahetust ja tema j udsus Soovitatakse ks kord 2 kuu p rast teha profilakteerimis katlipuhastust soojusvahendus 11 4 Soojusvahenduse puhastamine toimub lema pu...

Page 28: ...haseline ___________ on tehtud vastavalt n udmisele Seadme reeglid ja ohutu auru ja veesojendamise aurur huga mitte rohkem kui 3 kgs cm2 veesoojendamiskatlid veesojendajad veesojenda temperatuuri mitt...

Page 29: ...kontrolli mise kuup eav Allkiri 5 2 Tehnilise ekspluatatsiooni ja korraliku seisundi vastutav isik Kuup ev Tunnustamise tulemus J rgmise tunnustamise kuup ev Vastutava isiku allkiri 6 1 Registreerumi...

Page 30: ...se eest maksab ostja Garantiikohustuse kehtestumise tingimused Katli ekspluatatsioonisse v tmine peab olema tehtud ainult vastava spetsialisti osalemisega Katli ekspluateerimisel on kohustuslik igaaas...

Page 31: ...UNIVERSAL RG EN 303 5 2012 4931 007 82749029 2007 4931 008 82749029 2007 www Ritek ee...

Page 32: ...2 EN 303 5 2012 20548 4931 007 82749029 2007 24 EN 303 5 2012 30735 2001 4931 008 82749029 2007 18 24...

Page 33: ...3 1 4 2 4 4 5 5 5 6 6 6 1 6 6 2 7 6 3 7 6 4 8 6 5 9 6 6 9 7 10 8 11 9 11 10 12 11 13 12 14...

Page 34: ...1 UNIVERSAL RG EN 303 5 2012 4931 007 82749029 2007 4931 008 82749029 2007 1 2 2 4 80 1 3 1 4 1 5 1 6 1 7 2 8 1 8 1 9 0 7 1 10 UNIVERSAL RG 1000 2 2 1 UNIVERSAL RG 3 3 1 1 1 1 1 1 1 4 4 1 750 650 750...

Page 35: ...3 4 4 4 5 84 4 6 6000 70 80 1 200 1 10 30 4 7 c 40 8 24 36 5 1 1 12 2 13 3 14 4 15 5 16 6 17 7 18 8 19 9 20 10 21 11 22 23 24 25 900 3 250 400 750 930 900 2040 57 200 40 132 0 01 13 18 19 20 21 22 23...

Page 36: ...4 1 14 18 21 20 5 4 2 13 9 23 19 24 25 21 20 1 23 2 2 4 5 4 16 20 17 20 3 5 5 9 6 UNIVERSAL RG 10 574 03 18 06 2003 EN 303 5 2012 3 2 85 3 05 05 3 01 01 217 31 01 04 27303 01 6 1 6 1 1 22 6 1 2 22 0...

Page 37: ...7 17 20 15 6 1 3 6 1 4 6 1 5 6 1 6 6 2 6 2 1 39 Pa 2 6 1 6 2 2 1 2 1 5 6 2 3 45 6 2 4 8 6 3 6 3 1 20 6 3 2 2 2 6 4 6 4 1 6 4 2 0 5 1 1...

Page 38: ...8 10 6 4 3 6 3 4 6 4 5 6 5 6 5 1 6 5 2 6 5 3 6 5 4 4 5 20 6 5 5 20 2 50 70 6 5 6 6 5 7 6 5 8 6 5 9 15 30 15 5 6 5 10 30 6 5 11 2 6 5 12 600 6 5 13 2 4 75...

Page 39: ...9 6 6 6 6 1 1 6 6 2 850 6 6 3 2 4 90 6 6 4 6 7 6 7 1 UNIVERSAL RG 6 7 2 2 3 10 15 2 6 7 3 13 9 2 4 40 6 7 4 1 8 6 7 5 1 6 7 6 750 60 6 7 7 100 200 20 6 7 8 6 7 9...

Page 40: ...10 6 7 10 6 7 11 6 7 12 7 7 1 100 10 2 UNIVERSAL RG 3 2 7 2 7 3 7 4 7 5 3 2 850 7 6 7 7...

Page 41: ...11 8 8 1 8 2 8 3 8 4 8 5 8 6 8 7 10 10 8 8 8 9 0 1 8 10 8 11 8 12 8 13 8 14 34 03 301 87 139 87 9 95 20...

Page 42: ...12 10 10 1 10 2 10 1 10 3 11 11 1 11 2 11 3 2 11 4 13 11 5 11 6 11 7...

Page 43: ...______________________________ _________________132___________________ 2 1 Universal RG ___________ 3 2 750 EN 303 5 2012 20548 4931 007 82749029 2007 30735 2001 4931 008 82749029 2007 ______ ________...

Page 44: ...14 3 4 3 3 5 4 1 5 1 5 2 6 1 UNIVERSAL RG _____ ____________________201____ ____________ ___________________ __________ _____________ ____________________________________ __________________...

Page 45: ...15 EN 303 5 2012 20548 4931 007 82749029 2007 24 100 ___________________20___...

Reviews: