Vacuum heat pyrolysis tube Heat Treatmen treating furnaces

what is a tube heating furnace?

 Tubular heating furnace is used in petroleum refining, petrochemical and chemical industry, chemical fiber industry process heating furnace, it has a number of characteristics that other industrial furnaces do not have. Its basic characteristics: with a firebox surrounded by refractories, the use of heat generated by the combustion of fuel to heat the material of a device.

Tube heating furnace structure: it is generally composed of radiation chamber, convection chamber, waste heat recovery system, burner and ventilation system.

(1) The radiation chamber is a part of the radiation heat transfer through flame or high-temperature flue gas, which is the main place for heat exchange. Most of the heat load of the whole furnace (70-80%) is borne by it, and the temperature is the highest.

(2) Convection chamber: convective heat transfer is carried out by the flue gas from the radiation chamber, but there is also some radiation heat transfer. It is generally arranged above the radiation chamber, convection chamber generally bears 20-30% of the furnace heat load.

(3) the waste heat recovery system is to recover the residual heat from the flue gas from the convection chamber. There are two kinds of recovery methods: one is "air preheating mode"; the other is "waste heat boiler" mode. The flue gas recovery system is placed on the upper part of the convection chamber, but also on the ground alone.

(4) burner: fuel combustion produces heat, which is an important part of the furnace.

(5) Ventilation system: the system of introducing air for combustion into the burner and drawing exhaust gas out of the furnace, which is divided into natural ventilation and forced ventilation.

Process display:

Our engineering case:

Picture 1:   300,000 TPY Diesel hydrogenation unit project.
Picture 2:   2,000,000 TPY Atmospheric and vacuum distillation unit project.
Picture 3:   500,000 TPY Atmospheric and vacuum distillation unit project.
Picture 4:   2,000,000 TPY Mixed full-fraction hydrogenation project.
Picture 5:   1,000,000 TPY Carbon four comprehensive utilization project and supporting

Petroleum equipment composition:

1. Waste oil pretreatment unit

Incluing degumming tank, fuel delivery pump, gas pump ect.

2. Flash vaporizition unit

Inculding the air cooling pump, flash-tank, high extraction tank, ect.

3. Oil gas condensing recycling unit

Including the condenser, recooler, talings recycling machine, recycling water pool, ect.

4. Heavy oil recycling unit

Including the heavy oil cooling machine, heavy oil recycling tank, ect.

5. Vacuum system unit

Including the vacuum buffer tank, vacuum pump, water-sealing, flame arrestor ect.

6. Heating unit

Including the distillation, burning machine, atomization tower and induced draft fan, ect.

7. Central electronic control system

Packing&delivery:

Our factory :

Wuhan Kinetic Technology Co., Ltd. is a company with A1 and A2 pressure vessel manufacturing, A2 pressure vessel, petroleum, chemical, biology, explosive chemical, polysilicon, rectification equipment design, new high efficiency tower internals, packing design, manufacturing and installation. An excellent enterprise with petrochemical equipment as the leading product.

The company adheres to the road of combining "production", "study" and "research", closely relies on scientific research institutes as technical support, and applies cutting-edge scientific and technological achievements to promote its own development. Established a good cooperative relationship with China University of Petroleum and continuously expanded market space.

The following pictures show our factory and customers in our workshop.

Certification:

FAQ:

1.Q: are you a factory?

A: yes.We are a factory that integrates research and development design, manufacturing and sales.

2.Q: what kind of vacuum stove do you have?

A: we have various vacuum equipment, including vacuum heat treatment furnace, vacuum brazing furnace, vacuum furnace and vacuum sintering furnace etc

3.Q: can you serve customers, such as installation and commissioning?

A: yes, we can send engineers to your city for installation and debugging. We also provide training and after-sales maintenance services for our equipment.

4.Q: how to train?

A: the buyer sends staff to our factory to receive training, or send engineers to provide training at the user's work site.

5.Q: how long is your warranty?

A: you have a one-year warranty after the site acceptance.

6.Q: how do you get a quick quote from us?

A: you give us the material, the size of the workpiece, the largest.Temperature, heating zone size, vacuum degree and other special requirements.Then we can give you an offer as soon as possible.

7.Q: do you have any technical support for vacuum treatment?

A: yes, our engineers will analyze your products according to the size, materials and techniques you provide, and then give you professional technical support.At present, we have a strong vacuum brazing, vacuum heat treatment, vacuum sintering and vacuum melting technology reserve, providing mature technical support for customers.