Multistage premixed direct gas fired unit heater NG/LPG,Suitable for pig farms chicken farms cattle farms
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- Supplier: Shenyang Qiaogong Cooling And Heating Technology Co. Ltd.
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Product Overview
Description
Applicable using environment
2.Factories and warehouses.
3.Temporary emergency heating for exhibition halls, gymnasiums and other similar places.
Technical Characteristics
1.Positive pressure multistage premixed technology ensures full combustion; extremely low CO and NOx values; high efficiency combustion and environmental protection, thermal efficiency of the unit can reach 100%.
2.Fresh air can be introduced from outside for combustion without consuming precious oxygen in the room; the control system is in a good environment, which can reduce the failure rate of equipment.
5.The following four control schemes can be selected flexibly:
A. Mobile app wireless network control system, convenient for remote control and management;
B. Using engineering generally used MODBUS-RS485 communication protocol, the ad hoc network control system can be realized; ad hoc network can be wired network or wireless network; the control terminal of the network adopts true color touch screen, one screen can control 20 units;
C. Simple field control system with the ability of temperature control、field power on/off and fault reset;
D. Simple remote wired control system, using wire control to achieve temperature control and power on/off.
8.The input and output instructions of the equipment adopt photoelectric isolation technology, all controls are without electricity, safe and reliable; core components are long life design; fire-resistant materials are made of high-temperature ceramics, which completely solves the corrosion problem.
9.When normally use the equipment, the flame is only inside the unit, no flame escape at all.
1.Energy saving and heating places of animal husbandry、breeding industry and agriculture.
2.Factories and warehouses.
3.Temporary emergency heating for exhibition halls, gymnasiums and other similar places.
Technical Characteristics
1.Positive pressure multistage premixed technology ensures full combustion; extremely low CO and NOx values; high efficiency combustion and environmental protection, thermal efficiency of the unit can reach 100%.
2.Fresh air can be introduced from outside for combustion without consuming precious oxygen in the room; the control system is in a good environment, which can reduce the failure rate of equipment.
3.Adopt low energy consumption axial flow fan as the main fan, which can provide larger air flow and lower energy consumption, the actual air flow is up to 3000m3 / h, under the same heat production, the coverage of hot air increased; properly reducing the temperature of supply air can makes the heat energy and indoor air mixed faster, the outlet air temperature of the equipment is reduced, the risk of burns also reduced.
4.Adjustable simultaneous-motioned shutters air outlet, the effective width of the louver is up to 125mm, after unfolding, the air supply directions can be effectively controlled.
4.Adjustable simultaneous-motioned shutters air outlet, the effective width of the louver is up to 125mm, after unfolding, the air supply directions can be effectively controlled.
5.The following four control schemes can be selected flexibly:
A. Mobile app wireless network control system, convenient for remote control and management;
B. Using engineering generally used MODBUS-RS485 communication protocol, the ad hoc network control system can be realized; ad hoc network can be wired network or wireless network; the control terminal of the network adopts true color touch screen, one screen can control 20 units;
C. Simple field control system with the ability of temperature control、field power on/off and fault reset;
D. Simple remote wired control system, using wire control to achieve temperature control and power on/off.
6.Equipped with gas leakage alarm system, accidental flameout protection, equipment overheat protection and other safety protection measures to ensure the safe and efficient operation of the equipment.
7.When using network control system, the operation status and fault information of the equipment can be viewed through terminal control equipment (mobile phone or touch screen), and the effective instructions are issued to control the equipment.
7.When using network control system, the operation status and fault information of the equipment can be viewed through terminal control equipment (mobile phone or touch screen), and the effective instructions are issued to control the equipment.
8.The input and output instructions of the equipment adopt photoelectric isolation technology, all controls are without electricity, safe and reliable; core components are long life design; fire-resistant materials are made of high-temperature ceramics, which completely solves the corrosion problem.
9.When normally use the equipment, the flame is only inside the unit, no flame escape at all.
Technical parameters
Model | FQT(Y)HZ70 | ||||||||||||
Heat input | kW | 30 | 40 | 50 | 60* | 70 | |||||||
Heat output | kW | 30 | 40 | 50 | 60 | 70 | |||||||
Thermal efficiency | % | 100 | 100 | 100 | 100 | 100 | |||||||
Hot air flow | m3/h | 2755 | 2840 | 2920 | 3010 | 3090 | |||||||
Air temperature rise | ℃ | 30 | 40 | 50 | 60 | 70 | |||||||
Applicable heating area | m2 | 200-400 | 270-470 | 330-710 | 400-850 | 470-1000 | |||||||
Natural gas（NG） 12T | Pressure | kpa | 2 | ||||||||||
Consumption | Nm3 | 2.9 | 3.87 | 4.83 | 5.8 | 6.76 | |||||||
Liquefied petroleum gas (LPG) 22 Y | Pressure | kpa | 5 | ||||||||||
Consumption | Kg | 2.35 | 3.13 | 3.91 | 4.69 | 5.47 | |||||||
Diameter of gas connecting pipe | DN20 | ||||||||||||
Power supply | 220V/1ph/50Hz (customization acceptable) | ||||||||||||
Electric energy consumption | W | 215 | |||||||||||
Equipment weight | Kg | 38 | |||||||||||
Contour size L×W×H | cm | 63×60×50 | |||||||||||
Instructions:
1.The heat value of natural gas (12t) is 8900kcal/Nm3; the heat value of liquefied petroleum gas (22y) is 11000kcal/kg.
2.Recommend to use the heat capacity with * mark; the flame may escape at 70kw; when the heat calibration is 60kW, there is no flame escape and the heat at its max. value.
3.There is radiant heat energy near the air outlet, obstacles should not exist within 3 meters in front of the air outlet.
4.The shell is made of hot dip galvanized sheet without patterns(80g), stainless steel shell can be customized.
Equipment appearance
1.The heat value of natural gas (12t) is 8900kcal/Nm3; the heat value of liquefied petroleum gas (22y) is 11000kcal/kg.
2.Recommend to use the heat capacity with * mark; the flame may escape at 70kw; when the heat calibration is 60kW, there is no flame escape and the heat at its max. value.
3.There is radiant heat energy near the air outlet, obstacles should not exist within 3 meters in front of the air outlet.
4.The shell is made of hot dip galvanized sheet without patterns(80g), stainless steel shell can be customized.
Equipment appearance
Control system instructions
1.Adopt wireless remote control system based on intelligent internet of things; a series of operations can be realized by using mobile app, such as remote technical support, equipment debugging and operation management.
2.Unit with its own control system, when the network is offline, it can continue to run or stop according to the original
parameters.
3.According to the relationship between controlled temperature and set temperature, the operating gear of the unit can be adjusted automatically, the temperature can relatively constant without manual intervention.
4.The operation status can be monitored remotely on the mobile phone, such as gas leakage, low pressure, accidental flameout, ignition failure, unit overheating, etc.
1.Adopt wireless remote control system based on intelligent internet of things; a series of operations can be realized by using mobile app, such as remote technical support, equipment debugging and operation management.
2.Unit with its own control system, when the network is offline, it can continue to run or stop according to the original
parameters.
3.According to the relationship between controlled temperature and set temperature, the operating gear of the unit can be adjusted automatically, the temperature can relatively constant without manual intervention.
4.The operation status can be monitored remotely on the mobile phone, such as gas leakage, low pressure, accidental flameout, ignition failure, unit overheating, etc.
FAQ
1. Where is your company located? Are you a factory or a trading company?
A: Our factory located in Tieling City, Liaoning Province, China.
B: We are a factory.
2. What products your factory supply ?
Hot water unit heater, Steam unit heater, Electric unit heater, Gas fired unit heater, Warm air curtain, axial fans, air heater
etc.
3. Can Electric parameter be customized?
Yes, pls let us know '?Voltage-?Phases-?Hz'.
4. Can you do our logo or brand on the fan?
Yes, OEM & ODM are all available.
5. Can I order some samples at first to see the quality?
Yes, of course.
6. What's your trade term & payment term?
Trade terms: EXW/ FOB/ CFR/ CIF;
Terms of payment: T/T, L/C, D/P, or paid by third party are available.
7. Do you have the products in stock?
Yes. There are some series products in stock.
8. What's the delivery time?
Normally, it will take 30 days .
9. Can I mix different models in one container?
Yes, but need to meet the MOQ.
1. Where is your company located? Are you a factory or a trading company?
A: Our factory located in Tieling City, Liaoning Province, China.
B: We are a factory.
2. What products your factory supply ?
Hot water unit heater, Steam unit heater, Electric unit heater, Gas fired unit heater, Warm air curtain, axial fans, air heater
etc.
3. Can Electric parameter be customized?
Yes, pls let us know '?Voltage-?Phases-?Hz'.
4. Can you do our logo or brand on the fan?
Yes, OEM & ODM are all available.
5. Can I order some samples at first to see the quality?
Yes, of course.
6. What's your trade term & payment term?
Trade terms: EXW/ FOB/ CFR/ CIF;
Terms of payment: T/T, L/C, D/P, or paid by third party are available.
7. Do you have the products in stock?
Yes. There are some series products in stock.
8. What's the delivery time?
Normally, it will take 30 days .
9. Can I mix different models in one container?
Yes, but need to meet the MOQ.
Our production workshop
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