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1.  boiler casing (body)  

 

8.    glow-securing grate  

 

14.  air draft regulator   

         20. return water connector pipe 

2.  insulation     

 

 

9.    ash box door  

 

 

15.  swirl vanes  

 

         21. blowdown connection 

3.  water jacket   

 

 

10.  air intake dosage flap  

 

16.  hot water connector pipe            22. thermometer 

4.  furnace chamber     

 

11.  water grates                                       17.  smoke conduit  

5.  washout door  

 

 

12.  cast iron grates (movable)    

18.  smoke  conduit cleaning hole 

6.  fuel load door                                     13.  mobile-grates lever  

 

19.  smoke throttle 

 

 

7.  furnace door  

 

 

 

 

 

 

 
 
 
 
 
 
 

 

 

 

 

 

 

 

 

 

BOILER CONSTRUCTION SCHEME OF SAS UWG ( 17-29 kW)

 

Summary of Contents for UWG

Page 1: ...CUMENTATION of water boiler s for heating installations SAS UWG type adopted for black coal combustion of nut coal SAS UWG Z A K A D M E T A L O W O K O T L A R S K I 28 100 Busko Zdr j Owczary ul Prz...

Page 2: ...r to a chimney 7 6 4 Connecting boiler to a chimney installation 8 7 Operation and installation guidelines 8 7 1 Filing with water 8 7 2 Boiler s firing up 9 Table technical exploitation parameters 10...

Page 3: ...3...

Page 4: ...ection Boilers are specifically recommended for the flats heating in single family homes pavilions etc where calculated feeding water temperature does not exceed 85 C and working pressure does not exc...

Page 5: ...or boilers SAS UWG above 17 kW for boilers up to 14 kW the washout door and load door make up one unit pos 5 6 for boiler s convection channels cleaning In the upper convection section of the boiler t...

Page 6: ...ical Start Up Documentation 6 1 REQUIREMENTS FOR BOILER ROOM The boiler room where the heating boiler for central heating installation shall be installed must conform the requirements of detailed regu...

Page 7: ...ed chimney draught of min 0 12 0 30 mbar see tab p 10 point 9 Selection of the chimney s height and section comparing to boiler power should be based on detailed regulations being in force in the coun...

Page 8: ...ion NOTE It is recommended to connect the boiler to heating system provided with three or four pass valve The main advantage of such connection is boiler protection function against low temperature co...

Page 9: ...and wood Then thin layer of coal is applied Once the batch of coal is glowing ash box and furnace door should be closed Open fuel load door and fill the combustion chamber with fuel up to the lower ed...

Page 10: ...5 205 220 260 300 330 9 Required chimney draught mbar 0 30 10 Maximal allowable opperating pressure bar 1 5 11 Maximal allowable working temp C 85 12 Reccomended heating water working temp C 60 80 13...

Page 11: ...blowdown connection 3 water jacket 10 air intake dosage flap 16 hot water connector pipe 22 thermometer 4 furnace chamber 11 water grates 17 smoke conduit 5 6 washout fuel load door 12 cast iron grate...

Page 12: ...wdown connection 3 water jacket 10 air intake dosage flap 16 hot water connector pipe 22 thermometer 4 furnace chamber 11 water grates 17 smoke conduit 5 washout door 12 cast iron grates movable 18 sm...

Page 13: ...ior each boiler s fire up process but not less than after 150 260 of boiler s continuous work Cleaning of convection channels with volatile ashes residues should be performed every 3 7 days depending...

Page 14: ...its damage all defects of boiler should be immediately removed NOTE The boiler should be regularly cleansed from soot and tarry residues any residue on the convection channels walls disrupts proper h...

Page 15: ...lements Clean both fumes whirlin elements and fumes channel with boiler s tools Sudden temperature and pressure rise installation valves closed open the valves pressure vessel frozen heat the pressure...

Page 16: ...ating installation make check if all boiler s components are in good working condition and that the boiler is fully equipped NOTE Boilers need to be transported in the vertical position In order to re...

Page 17: ...ometer 5 Warranty does not cover consumable items sealant rope 6 Manufacturer is obligated to carry out the charge free repair under warranty in time period of 14 days starting from the date of applic...

Page 18: ...mentation however basic described properties of the product shall be maintained Any remarks and questions on boiler s SAS type exploitation shall be addressed ZAK AD METALOWO KOTLARSKI Owczary ul Prze...

Page 19: ...19 SERVICE REPAIRS...

Page 20: ...mperature boiler of SAS UWG type installed and operated in pursuance of Technical Start Up Documentation Boiler no Heating capacity Heated surface Year of manufacture Manufacturer signature and stamp...

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