Burner for Styrene Steam Superheater
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The type of double radiant vertical tube box is mostly used for Steam Superheater for Styrene Unit. The fluid is superheat steam in tubes. The temperature of firebox shall be more than 1000℃, heavy losses will be created because of the tube swelling and rupture caused by the local overheat of tube. YX/ZGQ-xx Burners manufactured by Corporation has good radiant uniformity because the flame is straight and powerful and the flame dimension matches with the tube arrangement. Natural draft is used for this type of Burners and inlet mufflers shall be equipped. Flat flame is often used for Steam Superheater for Styrene Unit. Dehydrogenation and hydrocarbonylation off gas are used as main fuel and pipe network gas as compensation.
Ethylene Cracking Heater belongs to Chemical Reaction Heater, fluid will be cracked by catalyst in tubes directly. The cracking of high molecular compound needs high temperature, so, the firebox temperature of Ethylene Cracking Heater is usually more than 1150℃ and tubes shall be heated uniformly. Lots of Burners shall be arranged at the bottom and side walls to meet above requirements. Burners at the bottom often use gas or combination of oil & gas as fuel to provide the 70% of heat productivity. Burners at side walls shall be Flameless Burners and the flame is attached to Walls in round shape.
The initial designed load of H-116 for cracking naphtha is 19.3t/h, 20.3t/h for cracking hydrogenation tail oil and 18.77t/h for cracking diesel oil, while the actual maximum feeding load is only 85~90% of the designed load. If the load is exceed 90%, Burner can not keep smooth burning because of serious over temperature at Convection Section. The operation safety can not be guaranteed under this condition. After replacing new Burner, the load of Cracking Heater had reached to 19.3t/h in first operation cycle and 19.6t/h in second operation cycle in good condition which had helped to save the fuel, increase the capacity of treatment and lower the temperature of flue gas. Thermal efficiency of H-116 is more than 93.5% which was increased 0.5~1% after replacing new Burner, so the coke-burning cycle was greatly extended.
GROUP mainly produces the following products:
l Refinery/chemical furnaces, incinerators, coal (liquid) chemical reformers
l Waste heat boilers, thermal medium boilers
l Class A1 /A2 pressure vessels
l Reactors, Heat Exchangers & Towers
l Oil tanks/accessories/mixers, alloy steel precision castings
l Four classes of piping supports and hangers used in fired-electric/thermo-electric/nuclear electric power industries and dampers
l Flue gas/air/coal powder duct and its attachments
Boiler ancillaries, water treatment devices and so on
- Q: Selection of heat preservation material for industrial furnace
- In the neutral and oxidizing atmosphere, the tensile strength, toughness and fiber structure can be maintained for long term use. The temperature is 950-1400 centigrade. Excellent chemical stability; excellent thermal stability; excellent tensile strength; low thermal conductivity; low thermal capacity; excellent sound absorption and noise reduction performance.
- Q: What is the difference between industrial furnaces and boilers?
- A boiler is a mechanical device for heating water into hot water or steam by the use of heat from fuel or other sources of energy. The original meaning of a pot is a water container heated by fire. The furnace is the place where the fuel is burned. The boiler includes two parts, the cooker and the furnace.
- Q: What are the companies in the world that are currently engaged in metallurgical furnaces?
- Basically, no industrial furnace manufacturer can do all types of stoves.Often associated with the industry is very large,so your ranking is basically meaningless.
- Q: What are the combustion equipments used in industrial boilers?
- Main auxiliary equipment for general boilers:1. domestic appliances 2. civilian gas boiler 3. industrial gas furnace.
- Q: Why does the burner of industrial furnace burn occasionally?
- The basic structure of the complete ignition system is the ignition device and flameout protection device. The ignition burner includes an ignition electrode and an igniter (equipped with some external type transformer, voltage transformer) through the above 10kV, the ignition electrode spark ignition of high voltage discharge to ignite gas column.
- Q: How many kinds of industrial electric furnaces are there?
- Industrial furnace according to the heating mode is divided into two categories: one is the fuel furnace, combustion heat with solid, liquid or gaseous fuel in the furnace for heating the workpiece; the second is in the furnace, the furnace converts electrical energy to heat the heat.
- Q: What are the advantages of a vacuum furnace?
- The accuracy of furnace temperature measurement and monitoring is obviously improved. The indicating temperature of the thermocouple and the temperature of the furnace reach 1.5 C. But there is a large temperature difference in a large number of workpieces in different parts of the furnace. If the forced circulation of the rarefied gas is adopted, the temperature range of the temperature range of + 5 DEG C can still be controlled.
- Q: What is the difference between industrial furnace masonry and ordinary masonry?
- Of course, the difference is like the difference between a hog cap and a 100 story building. See the industrial furnace manual.
- Q: Brief introduction to repair of industrial furnace
- Although the number of industrial furnaces in general machinery plants is not large, the number of large repairs per year accounts for 16%-20% of the total number of repairs for all equipment, and the large repair costs account for about 18%-25% of the total repair cost of all equipment.
- Q: What is the difference in structure between industrial furnace and boiler?
- At the same time, the working environment is relatively poor, the structure should be sturdy and durable, the transfer mechanism (generally) to stable and durable low failure rate, the insulation layer must be thick enough and the economy, the steel structure housing materials used to be enough.
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Burner for Styrene Steam Superheater
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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