Product Introduction:
The organic heat carrier furnace (referred to as the heating furnace) is a new type of heating equipment that uses gas as fuel and flue gas as the heat source. It uses heat transfer oil as the heat carrier and forces the heat carrier liquid phase to circulate through a circulating oil pump to deliver heat to the user. After heating the equipment, it returns to the heating furnace to reheat the high-temperature, low-pressure, energy-saving equipment. Because it works in the liquid phase, it is safe and reliable. It has reasonable structure, advanced technology, small floor space, small appearance, beautiful appearance, simple management, high thermal efficiency, and has significant energy saving effect and economic benefit.
Product advantage:
1. The temperature regulation is accurate and reliable, equipped with complete operation control and safety monitoring devices, with a high degree of automation and low labor intensity for workers.
2. It has the functions of outlet oil temperature over-temperature alarm and pressure difference alarm. If the total injection volume of organic heat carrier in the boiler system is greater than 5m³, it also has the functions of outlet oil pressure over-pressure, low pressure, low flow alarm, expansion tank high and low liquid level alarm, exhaust gas temperature over-temperature alarm, and corresponding interlocking.
3. Low operating cost. It does not require complex water treatment, which can save water resources, and the improvement of thermal efficiency can reduce fuel consumption and reduce operating costs.
4. Small size and does not take up space. The thermal oil furnace has a compact structure and scientific and reasonable design. It is small in size, more flexible in transportation and installation, and does not take up too much space.
5. Long service life. Since the fuel used by the gas thermal oil furnace is natural gas, it is a clean energy. When the fuel is burned, no smoke will appear in the furnace. Its service life is longer than other boiler products.
Process flow
The organic heat carrier furnace heating system can be designed with different process flows according to actual conditions. This process flow consists of:
⑴. Oil injection: Inject heat transfer oil into the system, and the oil source is provided by the outside or the oil storage tank.
⑵. Main circulation: After the heat carrier heating oil furnace obtains heat energy, it supplies heat to the heat-using equipment. It consists of a circulating oil pump, a hot oil furnace, heat-using equipment, an oil-gas separator, a filter and its connecting pipes and valves.
⑶. Cold oil replacement: In case of emergency shutdown, in order to prevent the heat transfer oil in the furnace tube from overheating, close the system valve, open the replacement valve, and replace the hot oil in the oil furnace into the oil storage tank by the expansion tank, oil-gas separator, oil furnace and its connecting pipes.
⑷. Overflow, exhaust, and excess oil in the expansion tank automatically flow into the oil storage tank and expansion tank through the overflow pipe, and the gas in the oil storage tank is respectively passed to the safe area by the vent pipe.
⑸. Temperature, pressure, and pressure difference display. Indicates the circulation of heat transfer oil in the system and reflects whether the heating system is working normally.
⑹. Auxiliary exhaust: When the heat transfer oil is in the initial dehydration stage and the gas volume is large, auxiliary exhaust can be carried out through the auxiliary exhaust valve and pipeline. At this time, the vent pipe valve on the expansion tank should be closed to prevent the heat transfer oil from being washed away by the gas and spraying out from the vent pipe. When the heating furnace is working normally, close the auxiliary valve and open the vent pipe valve. The trace gas generated in the system is discharged through the oil-gas separator through the exhaust pipe.
⑺. Bypass: When stopping the heat supply to the heat-using equipment, open the bypass valve to play a bypass circulation role. When working normally, close the bypass valve, and the expansion pipe plays the role of thermal expansion overflow and automatic compensation of the heat transfer oil;
Technical Parameters:
| model ltem | YY(Q)W 350 | YY(Q)W 500 | YY(Q)W 700 | YY(Q)W 1400 | YY(Q)W 2100 | YY(Q)W 2800 | YY(Q)W 3500 | YY(Q)W 4200 | YY(Q)W 7000 | YY(Q)W 14000 |
| Rated thermal p ower | KW | 350 | 500 | 700 | 1400 | 2100 | 2800 | 3500 | 4200 | 7000 | 14000 |
| Design pressure | Mpa | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| Medium outlet t emperature | C | ≤350 | ≤350 | ≤350 | ≤350 | ≤350 | ≤350 | ≤350 | ≤350 | ≤350 | ≤350 |
| Heating area | m | 21.3 | 24 | 40 | 78.5 | 94.5 | 157 | 205.2 | 240 | 410 |  710 |
| Fuel | light oil/heavy/LNG/CG |
| Fuel | Light oil | Kg/h | 37 | 52 | 69 | 140 | 210 | 280 | 350 | 420 | 680 | 1360 |
| LNG | Nm3/h | 44 | 63 | 83 | 170 | 260 | 332 | 425 | 498 | 810 | 1620 |
| Thermal efficiency | 96% | 96% | 96% | 96% | 96% | 96% | 96% | 96% | 96% | 96% |
| Furnace oil cont ent | m3 | 0.25 | 0.3 | 0.5 | 1.1 | 1.7 | 2.29 | 3.8 | 4.3 | 7 | 15.5 |
| Boiler dimension s | mm | 2100× 1390× 2055 | 2200× 1390× 2055 | 3240× 1470× 2260 | 4145× 1900× 2786 | 5020× 2050× 3080 | 5526× 2326× 3230 | 6555× 2470× 3634 | 6753× 2838× 3704 | 8200× 3050× 3800 | 12000× 3780× 4350 |
| Boiler transport weight | T | 2.58 | 3 | 3.7 | 6.9 | 8.8 | 11.5 | 17.8 | 19.8 | 27.5 | 42 |
| Oil inlet | DN | 80 | 100 | 100 | 125 | 150 | 150 | 200 | 200 | 250 | 350 |
| Oil outlet | DN | 80 | 100 | 100 | 125 | 150 | 150 | 200 | 200 | 250 | 350 |
| Expansion tank | m3 | 1.5 | 1.5 | 1.5 | 2.5 | 2.5 | 3 | 3 | 4.5 | 6 | 8 |
| Storage tank | m3 | 2.5 | 2.5 | 2.5 | 5 | 5 | 8 | 8 | 10 | 15 | 25 |
| ChimneyΦ | mm | 280 | 280 | 280 | 350 | 400 | 400 | 500 | 500 | 700 | 1000 |
Product display:
FAQ:
Q1: How can you get the best price quickly?
1.We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.
Q2:Why choose us?
1.40+ years of boiler manufacturing experience, 10 years of export experience.A grade boiler factory.
2.Free replacement of parts for one year, lifetime maintenance of the main engine, except for improper operation.
Q3: Details of electric control cabinet
Electric control cabinet adopts PLC touch screen, display in English. It shows working condition details of boiler, such as water temperature, water pressure, exhaust gas temperature, and over-pressure alarm, etc. In addition, the cabinet is used for set up the parameter, record and analyze the operation data, etc.
Q4:What is the using life of your boiler?
1.Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.
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