Technical characteristics of the ZhMZ gas boiler 23. Heating systems for country and country houses. Boilers, gas water heaters, water heaters - Repair, service, operation. Recommendations for assembly and installation. Start-up and operating instructions

PURPOSE

The device is designed for heat supply of residential premises and buildings for communal and domestic purposes, equipped with water heating systems with a water column height in the water circuit of no more than 6.5 m.
The device is designed for continuous operation on natural gas in accordance with GOST 5542-87.
The device is manufactured in climatic version UHL, category 4.2 in accordance with GOST 15150-69.

Specifications	Safety devices
Special design of the heat exchanger, the use of quality material: a) durability; b) high efficiency; c) reliability. Stainless steel burner Optimal combustion chamber Temperature control Ease of installation and maintenance Polymer staining Reliability Repairability	Thermostat to prevent overheating of the heat exchanger Gas supply shutdown in case of extinction (flame supervision) Shutdown in the absence of traction Stabilizer for wind gusts Low boiler casing temperature

SPECIFICATIONS

Parameter or size name	The magnitude
Parameter or size name	AOGV 11.6-1	AOGV 17.4-1	AOGV 23.2-1
1. Fuel	Natural gas
2. Nominal pressure of natural gas in front of the automation unit, Pa (mm.w.st.)	1274 (130)
Natural gas pressure range, mm.w.st.	65…180* 1
3. The volumetric content of carbon monoxide in dry undiluted combustion products of natural gas,% no more	0,05
4. Coefficient of efficiency of the apparatus,% not less	89
5. Heat carrier	water
6. Heat carrier parameters, no more:	0,165
- absolute pressure, MPa;	0,165
- maximum temperature, ºС	95
- carbonate hardness, mg-eq / kg, no more	0,7
- content of suspended solids	missing
7. Rated thermal power of the automatic burner, kW (kcal / h)	11,6 (10000)	17,4 (15000)	23,2 (20000)
8. Size of the gas inlet connection:
- nominal bore DN, mm	15	20	20
	G 1/2 -B	G 3/4 -B	G 3/4 -B
9. Safety automation parameters
- gas supply shutdown time for pilot and main burners, sec
- when the gas supply is cut off or there is no flame on the ignition burner, no more	60
- in the absence of draft in the chimney, no more, no less	10
10. Vacuum in the chimney behind the device, Pa	2.94 to 29.4
mm. water Art.	0.3 to 3.0
11. Nominal bore of water connecting pipes DN, mm	40	50	50
- thread according to GOST 6357 - 81, inch	G 1 1/2 -B	G 2 -B	G 2 -B
12. Weight of the apparatus, kg, no more	45	50	55
13. Heated area, m 2, no more	90	140	190
14.Capacity of the heat exchanger tank, liter	39,7	37,7	35
15. Maximum temperature of combustion products discharged into the chimney, ° С (gas pressure 180 mm.w.st.)	130	160	210
* 1 NOTE. The device is protected against emergency supply of inlet gas pressure up to 500 mm. water Art. gas valve design.

DEVICE AND PRINCIPLE OF OPERATION.

The device consists of the following units and parts: a tank - a heat exchanger, a main burner, an ignition burner unit with a thermocouple and an ignition electrode installed in it, a combined gas valve (multifunctional regulator), a weight stabilizer, and lining parts.

In the upper part of the tank - heat exchanger, a thermostat sensor is installed, connected by a capillary tube to the actuator of the thermostatic valve (system "bellows - thermo bulb"), and a thermometer sensor

The design feature of the 630 EUROSIT combination valve is the presence of a device for stabilizing the outlet gas pressure, as well as the combination of valve control in one handle with the designation of positions by the corresponding symbols and numbers on its end and an indicator on the valve cover. The dependence of the heated water temperature on the position of the control handle scale is shown below:

The operating principle of the temperature controller is based on the expansion of the liquid when heated. The working fluid, being heated in the sensor (thermal bulb) from the water in the tank - heat exchanger, heated by the combustion of natural gas, expands and flows through the capillary tube into the bellows, converting the volumetric expansion into a linear movement of the mechanism that drives the system of two valves (instantaneous and metering ). The design of the mechanism provides protection against thermal overload, which protects the system "bellows - thermal bulb" from damage and depressurization.

When the required water temperature in the device is set with the control knob to increase, the instant (click) valve first opens, then the metering valve.
When the water temperature in the device reaches the set value, the dosing valve is smoothly closed, transferring the main burner to the "low gas" mode.
When the temperature rises above the set point, an instant (click) valve is triggered, completely shutting off the gas to the main burner.
In the absence of draft in the chimney, the exhaust gases from the furnace heat the draft sensor, the sensor is triggered by opening the normally closed contacts of the thermocouple circuit. The solenoid (inlet) valve closes and shuts off gas access to the main and pilot burners. The thrust sensor is designed to be triggered during the absence of thrust for at least 10 seconds.
When the gas supply from the network is interrupted, the ignition burner instantly goes out, the thermocouple cools down, the solenoid valve closes, blocking the access of gas to the main and pilot burners. When the gas supply is resumed, the passage through the apparatus is completely closed.
When the gas pressure in the network drops below 0.65 kPa, the gas pressure on the pilot burner will also drop, the emf of the thermocouple will drop to a value that is insufficient to hold the valve. The solenoid valve will close and shut off gas access to the burners.

PLACEMENT AND INSTALLATION

The placement and installation of the apparatus, as well as the supply of gas to it, is carried out by a specialized construction and installation organization according to the project agreed with the operating enterprise (trust) of the gas economy.

The room where the device is installed must have free air access from the outside and a ventilation hood near the ceiling.

The temperature of the room in which the device is installed should not be lower than +5 ºС.

The choice of a place for the installation of the device should be made in accordance with the instructions of safety measures set forth in section 7 of this passport.

The device is installed against non-combustible walls at a distance of at least 10 cm from the wall.

When installing the device near a fire-resistant wall, its surface must be insulated with a steel sheet against an asbestos sheet with a thickness of at least 3 mm, protruding 10 cm beyond the dimensions of the case. There must be a passageway at least 1 meter wide in front of the apparatus.
When installing the device on a combustible floor, the floor must be insulated with a steel sheet over an asbestos sheet with a thickness of at least 3 mm. The insulation should protrude 10 cm beyond the dimensions of the case.

Before starting the installation, it is necessary to de-preserve the device, check the correctness of its assembly in accordance with Fig. 1 and fig. 8 of this passport, and make sure that all parts and assembly units are securely and completely secured.

Connect the device to the chimney, gas pipeline and pipes of the heating system. The connecting pipes of the pipelines must be precisely matched to the location of the inlet fittings of the apparatus. The connection should not be accompanied by mutual interference of pipes and unit assemblies.

SAFETY PRECAUTIONS

Persons who have studied this passport are allowed to service the device.

Installation and operation of devices must comply with the requirements of the "Rules for the design and safety of operation of hot water boilers, water heaters and steam boilers with overpressure", as well as the requirements of the "Rules for the safety of gas distribution and gas consumption systems. PB 12 - 529 ", approved by the Gosgortekhnadzor of Russia.

The operation of the apparatus must be carried out in accordance with the "Fire safety rules for residential buildings, hotels, hostels, buildings of administrative institutions and individual garages PPB - 01 - 03".

The operation of the device is allowed only with operable safety and temperature control automatics.

Gas safety equipment should provide:

Reducing the gas supply when the water temperature in the heating system reaches the set value.
Turning off the gas supply to the main burner when the preset heating temperature is exceeded.
Turning off the gas supply to the device in the following cases:
- when the gas supply to the apparatus is interrupted (within a time period not exceeding 60 seconds);
- in the absence of draft vacuum or in the boiler furnace (for at least 10 seconds and not more than 60 seconds);
- when the pilot burner flame goes out (within a time period not exceeding 60 sec.).

During the operation of the device, the temperature of hot water should not exceed 95 ° C.

It is prohibited:

operate the device with the heating system partially filled with water;
use other liquids instead of water as a heat carrier **;
install shut-off and control valves on the supply line and pipeline connecting the heating system with the expansion tank;
operate the device in the event of a gas leak through the gas pipeline connections;
use an open flame to detect gas leaks;
operate the device in the event of a malfunction of the gas network, chimney or automation;
independently eliminate malfunctions in the operation of the device;
make any design changes to the apparatus, gas pipeline and heating system.

When the device is not working, all gas taps: in front of the burner and on the gas pipeline in front of the device - must be in the closed position (the valve handle is perpendicular to the gas pipeline).

All malfunctions during the operation of the apparatus on gas must be immediately reported to the emergency service of the operating enterprise of the gas economy.

If gas is found in the room, immediately stop supplying it, ventilate all rooms and call the emergency or repair service. Until the malfunction is eliminated, it is forbidden to light matches in the room, smoke, use

** It is allowed to use the household heat carrier "Olga" (manufacturer: ZAO "Plant of organic products") according to the instructions for use. After a period of operation, the coolant must be drained and disposed of.

PURPOSE

Specifications	Safety devices
Connecting dimensions to the heating system correspond to "Zhukovsky" Special design of the heat exchanger, the use of quality material: a) durability; b) high efficiency; c) reliability. Stainless steel burner Optimal combustion chamber Temperature control Ease of installation and maintenance Polymer staining Reliability Repairability	Thermostat to prevent overheating of the heat exchanger Gas supply shutdown in case of extinction (flame supervision) Shutdown in the absence of traction Stabilizer for wind gusts Low boiler casing temperature

Operating manual for the gas boiler AOGV 11.6 Eurosit (for the connection diagram, see this passport of the device)

SPECIFICATIONS

Parameter or size name	The magnitude
Parameter or size name	AOGV 11.6-1	AOGV 17.4-1	AOGV 23.2-1
1. Fuel	Natural gas
2. Nominal pressure of natural gas in front of the automation unit, Pa (mm.w.st.)	1274 (130)
Natural gas pressure range, mm.w.st.	65…180* 1
3. The volumetric content of carbon monoxide in dry undiluted combustion products of natural gas,% no more	0,05
4. Coefficient of efficiency of the apparatus,% not less	89
5. Heat carrier	water
6. Heat carrier parameters, no more:	0,1
- absolute pressure, MPa;	0,1
- maximum temperature, ºС	95
- carbonate hardness, mg-eq / kg, no more	0,7
- content of suspended solids	missing
7. Rated thermal power of the automatic burner, kW (kcal / h)	11,6 (10000)	17,4 (15000)	23,2 (20000)
8. Size of the gas inlet connection:
- nominal bore DN, mm	15	20	20
	G 1/2 -B	G 3/4 -B	G 3/4 -B
9. Safety automation parameters
- gas supply shutdown time for pilot and main burners, sec
- when the gas supply is cut off or there is no flame on the ignition burner, no more	60
- in the absence of draft in the chimney, no more, no less	10
10. Vacuum in the chimney behind the device, Pa	2.94 to 29.4
mm. water Art.	0.3 to 3.0
11. Nominal bore of water connecting pipes DN, mm	40	50	50
- thread according to GOST 6357 - 81, inch	G 1 1/2 -B	G 2 -B	G 2 -B
12. Weight of the apparatus, kg, no more	45	50	55
13. Heated area, m 2, no more	90	140	190
14.Capacity of the heat exchanger tank, liter	39,7	37,7	35
15. Maximum temperature of combustion products discharged into the chimney, ° С (gas pressure 180 mm.w.st.)	130	160	210
* 1 NOTE. The device is protected against emergency supply of inlet gas pressure up to 500 mm. water Art. gas valve design.

DEVICE AND PRINCIPLE OF OPERATION.

When the required water temperature in the device is set with the control knob to increase, the instant (click) valve first opens, then the metering valve.
When the water temperature in the device reaches the set value, the dosing valve is smoothly closed, transferring the main burner to the "low gas" mode.
When the temperature rises above the set point, an instant (click) valve is triggered, completely shutting off the gas to the main burner.
In the absence of draft in the chimney, the exhaust gases from the furnace heat the draft sensor, the sensor is triggered by opening the normally closed contacts of the thermocouple circuit. The solenoid (inlet) valve closes and shuts off gas access to the main and pilot burners. The thrust sensor is designed to be triggered during the absence of thrust for at least 10 seconds.
When the gas supply from the network is interrupted, the ignition burner instantly goes out, the thermocouple cools down, the solenoid valve closes, blocking the access of gas to the main and pilot burners. When the gas supply is resumed, the passage through the apparatus is completely closed.
When the gas pressure in the network drops below 0.65 kPa, the gas pressure on the pilot burner will also drop, the emf of the thermocouple will drop to a value that is insufficient to hold the valve. The solenoid valve will close and shut off gas access to the burners.

PLACEMENT AND INSTALLATION

The room where the device is installed must have free air access from the outside and a ventilation hood near the ceiling.

The temperature of the room in which the device is installed should not be lower than +5 ºС.

The choice of a place for the installation of the device should be made in accordance with the instructions of safety measures set forth in section 7 of this passport.

The device is installed against non-combustible walls at a distance of at least 10 cm from the wall.

When installing the device near a fire-resistant wall, its surface must be insulated with a steel sheet against an asbestos sheet with a thickness of at least 3 mm, protruding 10 cm beyond the dimensions of the case. There must be a passageway at least 1 meter wide in front of the apparatus.
When installing the device on a combustible floor, the floor must be insulated with a steel sheet over an asbestos sheet with a thickness of at least 3 mm. The insulation should protrude 10 cm beyond the dimensions of the case.

SAFETY PRECAUTIONS

Persons who have studied this passport are allowed to service the device.

The operation of the device is allowed only with operable safety and temperature control automatics.

Gas safety equipment should provide:

Reducing the gas supply when the water temperature in the heating system reaches the set value.
Turning off the gas supply to the main burner when the preset heating temperature is exceeded.
Turning off the gas supply to the device in the following cases:
- when the gas supply to the apparatus is interrupted (within a time period not exceeding 60 seconds);
- in the absence of draft vacuum or in the boiler furnace (for at least 10 seconds and not more than 60 seconds);
- when the pilot burner flame goes out (within a time period not exceeding 60 sec.).

During the operation of the device, the temperature of hot water should not exceed 95 ° C.

It is prohibited:

operate the device with the heating system partially filled with water;
use other liquids instead of water as a heat carrier **;
install shut-off and control valves on the supply line and pipeline connecting the heating system with the expansion tank;
operate the device in the event of a gas leak through the gas pipeline connections;
use an open flame to detect gas leaks;
operate the device in the event of a malfunction of the gas network, chimney or automation;
independently eliminate malfunctions in the operation of the device;
make any design changes to the apparatus, gas pipeline and heating system.

All malfunctions during the operation of the apparatus on gas must be immediately reported to the emergency service of the operating enterprise of the gas economy.

The gas boiler Rostovgazoapparat AOGV 23.2-1 is a floor-standing gas boiler with a capacity of 23.2 kW designed for heating residential, industrial, warehouse premises with a total area of up to 230. The AOGV series boiler is a single-circuit boiler, without the possibility of preparing hot water. AOGV is one of the very first boilers that were installed in the private sector. Most users have had these boilers for 20 years. When replacing a gas boiler, the last thing you want to do is to redo and digest your heating, AOGV boilers are manufactured in accordance with GOST while maintaining the connection parameters.

AOGV are serviced by all Gorgaz services.

Technical equipment of the Rostovgazoapparat boiler:
Cylindrical heat exchanger made of high-quality carbon structural steel;
Automation unit (Rostovgazoapparat);
Round atmospheric steel burner (Rostovgazoapparat);
Coloring the body in an electrostatic field

Model	AOGVK 11,6	AOGVK 11,6	AOGV 17,4	AOGVK 17,4	AOGV 23,2
Rated thermal power, kWt	11,6	11,6	17,4	17,4	23,2
Reduced gas consumption natural, m3 / h	1,18	1,18	1,76	1,76	2,3
Approximate area heating, m2	125	125	100-200	100-200	100-250
Flue gas efficiency, %, not less	90	90	90	90	90
Water consumption in mode hot water at heating at? t = 35 ° C, l / min		3,5		3,5
Connecting thread connection for feeding gas, inch	G?	G?	G?	G?	G?
Lead in / out to the heating part to the water heating part	G1?	G1? G?	G1?	G1? G?	G1?
Inner diameter gas outlet pipe, dm, not less	1,15	1,15	1,25	1,25	1,38
height	865	865	865	865	850
width	?410	?410	?410	?410	330
depth					550
weight	43	47	49	52	56

The gas boiler Rostovgazoapparat AOGV 23.2-1 is a floor-standing gas boiler with a capacity of 23.2 kW. Buy a gas boiler Rostovgazoapparat AOGV 23.2-1 in Minsk at st. Installers 9. You can also use the service of delivery of the boiler gas boiler Rostovgazoapparat AOGV 23.2-1 across Belarus. You can find out the price, compare prices, specifications, parameters on the website, the managers of our store will help you choose the necessary and reliable equipment.
Delivery of the boiler gas boiler Rostovgazoapparat AOGV 23.2-1 is carried out in all cities of Belarus (Minsk, Berezino, Gorodeya, Ivenets, Krupki, Molodechno, Radoshkovichi, Smilovichi, Stolbtsy, Bobr, Dzerzhinsk, Kletsk, Logoisk, Negoreloe, Rudensk, Uzda Smolevichi , Borisov, Zhodino, Kopyl, Lyuban, Nesvizh, Svir, Soligorsk, Urechye, Vileyka, Zaslavl, K. Sloboda, M.Gorka, Pleschenitsy, Svisloch, Starobin, Fanipol, Volozhin , Cherven, Grodno, Berezovka, Zheludok, Krasnoselsky, Novogrudok, Ross, Shchuchin, B. Berestovitsa, Zelva, Lida, Novoelnya, Smorgon, Yuratishki, Volkovysk, Ivye, LyubOstrino, Svisloch, Voronovo, Kozlovshchina, Mir, Oshmyany, Skidel , Korelichi, Bridges, Porozovo, Slonim, Gomel, Belitsk, Yelsk, Kopatkevichi, Oktyabrsky, Svetlogorsk, Buda-Koshelev, Zhitkovichi, Korma, Parichi, Streshin, Vasilevichi, Zhlobin, Mozyr, Petrikov, Uvarovichi, Vetka, Zarechye , Khoiniki, Dobrush, Kalinkovichi, Ozarichi, Rogachev, Chechersk, Mogilev, B elynichi, Gorki, Osipovichi, Bobruisk, Dribin, Slavgorad, Bykhov, Kirovsk, Chausy, Glusk, Klichev, Cherikov, Glusha, Krugloye, Shklov, Brest, Antopol, Gantsevichi, Ivatsevichi, Luninets, Ruzhany, Baranovichi, Kamovichi Telekhany, Beloozersk, Drogichin, Kobrin, Mikashevichi, Shereshevo, Birch, Zhabinka, Kossovo, Pinsk, Vysokoe, Ivanovo, Logishin, Pruzhany, Vitebsk, Baran, Borovukha, Dokshitsy, Novolukoml, Podvilye, Begoml, Vetrino, Dubrovkol Beshenkovichi, Voropaevo, Kokhanovo, Obol, Postavy, Bogushevsk, Glubokoe, Lepel, Orekhovsk, Bolbasovo, Gorodok, Liozno, Orsha, etc.)