Big capacity high quality oil heating stoves

1.oil heating stoves Working Principle :

The hot air stove combustion chamber and heat exchange in one combined, using the structure of full steel plate mufti-layer sleeve type, it's consumption chamber in the below of furnace center, circles heat exchange in the upper and around, air and flue gas are two-pass, flow separately in heat exchanging. In order to improve thermal efficiency, the multiple head helical groove plate heat exchanging technology and turbulent flow principle, thinning laminar flow thickness, make the air and flue gas  constantly exchange revolving on the march, greatly strengthened the heat transfer effect. 

2.The main oil heating stoves work process: 

It produce high temperature flue gas in the furnace by burning of coal, go into smoke ring under the action of fan, and after the heat exchanging with the outside air, through the flue gas ducting and then discharged by chimney, the cold air blow into the shell of the stove by blower, getting into furnace lateral air ring through furnace arch the stove chamber into the lateral air ring, and supply clean hot air equipment by hot air outlet piping

3.oil heating stoves Main Equipment:

The hot air stove mainly consists of the grate stoker, refractory bricks, baffle board, hot air stove proper, the flue gas ducting and wind inlet pipe, dust collector, chimney and its bracket, induced draft fan (including adjusting valve), blower (including adjusting valve) and special temperature measuring instrument etc. 

4.oil heating stoves Performance Characteristics:

1. The fuel is diesel oil,light oil,heavy oil,natural gas,coal gas. 

2. The hot air boiler use the pure hot air as the medium, no pollution. 

3. Low power consumption, higher thermal efficiency. 

4. Auto measuring temperature and displaying. 

5. Simple operation, easy to use. The equipment are all from domestic, its performance guideline reach to national advanced level. 

5.oil heating stoves Technical Parameters:

oil heating stoves picture

About packaging, for small size or single machine, we can offer free fumigation wooden case with steel frame, it not only can protect machine from damage, but also avoid checking when exporting.

For multiple machines or production line, it's better to loaded in standard container 20GP, 40GP, 40HQ, usually it needs wrapped with plastic firstly, then loaded in container.

we can offer EXW, FOB and CIF terms.

EXW: You arrange the shipping details from our factory to your port by yourself.

FOB: We arrange freight transport to Qingdao, Shanghai or other ports of China, then you arrange the shipping details from China port to your country port.

CIF: We arrange all shipping details to your country port, and ensure machines smooth arrival.

Kaifeng Rainbow Machinery Co., Ltd. is a domestic large-scale new energy environmental protection equipment manufacturers in China. The registered trademark is "Rainbow".

Our company has combined Research and Development, Production, Sales and Service in one, and our main product have Wood Crushing and Recycling Workstation, New Energy Particle Machinery, Feed Machinery, Organic Fertilizer Machinery, Broken machinery. Totally, have a lots of products, more than 300models, which make our company the most professional development and production of high-tech enterprises of new energy environmental protection machinery manufacturer in China.

1. Help you choose the most suitable machine.

2. Making the machine according to your request.

3. Give you machine’s details and video for help you use the machine more better.

4. One year warranty

5. Quality problem,we will send you the accessories.

6. Free repair whole using life without extra charge.

1. What's the delivery time? 
We will deliver the product in 7 days after receiving the deposit.
2. What's your payment terms?
We can accept various payment terms if it is convenient for you.
3. what's your MAQ?
Our MAQ is 1 piece.
4. What's the lifetime of the wearing parts?
The material of our product is of high quality, and the lifetime of our wearing parts is twice longer than the others,including the roller skin, die and bearing.
5. What is your warranty?
12 months except the spare parts.
6. Will you send engineers to install the plant?
Of course yes,but at an extra cost will be paid by customers. Or you can get local contractors to do the commissioning and we send one supervising engineer.

7. Do you have some foreign customers using your equipments?
 Yes , we have customers all over the world.