3 tons gas hot water boiler

　　The boiler adopts internationally well-known fully-automatic burners such as "Better" with higher degree of automation in the world as the main combustion equipment. The combustion program of this burner is controlled by a more advanced combustion program controller, which can realize the normal combustion of oil-fired boilers. Necessary various functions can automatically implement protective shutdown in normal state, accident state, and under extraordinary circumstances. Fully automatic 3 ton gas boiler 3 ton gas hot water boiler Fully qualified product introduction:

　　CWNS automatic gas-fired atmospheric hot water boiler is a quick-install horizontal internal combustion three-pass fire tube structure. The offset furnace liner wet back arrangement is adopted, and the high-temperature flue gas sequentially flushes the second and third return smoke pipes, and then is discharged into the atmosphere from the rear smoke chamber through the chimney. The boiler is equipped with world-famous brand burners. It adopts advanced technologies such as automatic proportion adjustment of combustion, automatic adjustment of feed water, program start and stop, and automatic operation. It also has automatic protection functions such as running water temperature control, over-temperature, and over-pressure flameout. This type of boiler has the characteristics of compact structure, safe and reliable, easy operation, rapid installation, less pollution, low noise and high efficiency.

　　Fully automatic 3 ton gas boiler 3 ton gas atmospheric hot water boiler with fully qualified boiler features:

　　1. Water level real-time monitoring function: equipped with electronic detection water level device, real-time monitoring boiler water

　　2. Fully automatic ton gas hot water boiler time setting function: users can freely set the start and stop time of the boiler according to their needs

　　3. Leakage protection function: the control system will automatically cut off after detecting the leakage of the heating element

　　4. Full-automatic CWNS 3-ton gas hot water boiler water shortage protection: when the gas boiler is short of water, the burner control circuit is cut off in time to prevent the burner from being damaged by dry burning, and the controller issues a water shortage alarm indication.

　　5. Abnormal power supply protection function: the boiler immediately stops running.

　　6. Gas water hot water boiler overpressure interlock protection: when the pressure in the boiler exceeds the user's set value, the burner worker is forbidden and an alarm is prompted.

　　7. Multiple safety protections such as pressure controller, water level alarm, safety valve, and extremely low water level alarm.

　　8. Complete gas valve group and protection system: Provide complete gas valve group and accessories such as filter, pressure regulating valve, solenoid valve, etc. to ensure the safety of gas.

　　9. The flue gas monitoring device can automatically monitor the temperature of the exhaust gas of the boiler, and it is more convenient to grasp the combustion situation of the boiler.

　　Full-automatic 3-ton gas-fired hot water boiler Scope of application: Widely used in enterprises, hotels, hospitals, office buildings, civil buildings and other facilities for industrial steam and life and heating.

　　Fully automatic 3 tons hot water boiler is equipped with corresponding temperature controller and pressure proportional regulator to realize high and low temperature indication, overpressure indication and adjustment to ensure that the water level fluctuates within the normal range.

　　3 ton natural gas hot water boiler 3 ton gas hot water boiler price, CWNS type automatic normal pressure fuel gas hot water boiler is a quick-install horizontal internal combustion three-pass fire tube structure. The offset furnace liner wet back arrangement is adopted, and the high-temperature flue gas sequentially flushes the second and third return smoke pipes, and then is discharged into the atmosphere from the rear smoke chamber through the chimney. The internal use of threaded smoke tube and corrugated furnace liner greatly enhances the heat transfer effect and greatly saves fuel consumption. The boiler is equipped with world * burners. It adopts advanced technologies such as automatic combustion proportional adjustment, automatic water supply adjustment, program start and stop, and automatic operation. It also has automatic protection functions such as running water temperature control, over-temperature, and over-pressure flameout.

　　This type of boiler has the characteristics of compact structure, safe and reliable, simple operation, rapid installation, less pollution, low noise, high efficiency and so on. It is widely used in industrial steam and life and heating of enterprises, hotels, hospitals, office buildings, civil buildings and other facilities. Moreover, in recent years, gas-fired hot water boilers have become more and more widely used due to their economic operation, environmental protection and energy saving, and government policy encouragement.

　　Control System:

　　The price of 3 tons of natural gas hot water boiler and 3 tons of gas hot water boiler. The automatic atmospheric fuel oil gas hot water boiler developed by our factory adopts the internationally advanced "Better" fully automatic burner as the main combustion equipment. The combustion program of the burner is controlled by a more advanced combustion program controller, which can realize various functions necessary for the normal combustion of the oil boiler. It can automatically implement protective shutdown in normal conditions, accident conditions, and under extraordinary circumstances. , Equipped with corresponding temperature controller and pressure proportional regulator, to achieve high and low temperature indication, overpressure indication and adjustment, to ensure that the water level fluctuates within the normal range.

　　3 ton natural gas hot water boiler 3 ton gas hot water boiler price, installation attention:

　　1. Horizontal automatic atmospheric fuel oil, gas hot water boilers should be equipped with explosion-proof doors at the rear or on the smoke pipe. For occasions where explosive gas may endanger the safety of the operator, a pressure relief guide tube should be installed on the explosion-proof door.

　　2. The installation of atmospheric hot water boiler and its auxiliary equipment, water treatment equipment, etc. should meet the technical requirements of the equipment manufacturer. The construction of the equipment foundation must be completed after the equipment is delivered and checked against the design drawings.

　　3. When equipment is installed, the equipment and installation materials should be prevented from being stacked on the floor. When using construction column and beam lifting equipment, the bearing capacity of the beam and column must be verified in advance.

　　4. The pressure test acceptance after installation of fuel oil, gas and hot water pipelines must be carried out in accordance with "Code for Construction and Acceptance of Industrial Metal Pipeline Engineering" GB 50235-1997. 3 tons natural gas hot water boiler 3 tons gas hot water boiler price CWNS2.1-85 / 60-Y (Q) fuel gas atmospheric hot water boiler supporting auxiliary machine list.

　　Serial No. Goods Name Specification Model Unit Quantity Place of Origin Remarks

　　1 Boiler host CWNS2.1-85 / 60-Y (Q) unit 1 Refeng

　　2 Electric control cabinet Rentai 1 Nanjing

　　3 Chimney flue φ400 meters 10 Refeng

　　4 gas burner BGN 250 P unit 1 Italy Black and Decker 7.5KW

　　5 water tanks φ325 units 1 Refeng

　　6 return water tank φ325 sets 1 Refeng

　　8 Decontamination CW-10 units 1 Refeng

　　9 Hot water circulation pump Standard 4 Taiwan

　　10 Expansion water tank φ500 pieces 1 Refeng with float controller

　　11 Valves and instruments

　　(1) Globe valve J41T-1.6 only 2 Zhengzhou DN125

　　⑵ Feed water check valve Z41H-1.6C only 1 Zhengzhou DN125

　　⑶ Water supply shut-off valve J41T-1.6 only 1 Zhengzhou DN40

　　⑷ Quick drain valve / gate valve Z44H-1.6 / Z41H-1.6 only 2 Zhengzhou DN40

　　⑸ Water level gauge DN15 set 2 Zhengzhou

　　⑹ Glass tube water level gauge L = 400 sets 2 Zhengzhou

　　⑺ Thermocouple WZP-220 only 2 Zhengzhou

　　14 Technical data Random data Set 1 Refeng

　　Total ex-factory price (RMB):

　　1. The accessories listed in this list are suitable for use within the scope defined by the company's design drawings. If the user has special requirements, he should submit a written explanation when ordering.

　　2. The contents listed in this list are prepared by other users. If there is any objection, the supply contract shall prevail.

　　ZOZEN Boiler is an international certification unit that has passed the ISO9001: 2000 quality management system. It has established a complete set of service management system documents for customer service and has also strictly implemented management. We guarantee that the goods are brand new, made with first-class craftsmanship and high-quality materials, and fully comply with the quality, specifications and performance requirements stipulated in the contract. At the same time, you can also submit the relevant quality certificate of the equipment and materials, the certificate of origin and other materials to the buyer, and provide the inspection report and other materials.

　　For more information about the 3-ton gas hot water boiler, please call ZOZEN Boiler Consulting Hotline: 13506151153 and get a quote.