vertical oil/gas-fired heat conduction oil boiler

this boiler is used in Chemical, oil lipid, Petrochemica,fiber, Printing and paper, carbon the timber and so on

   The boiler advanced feature is as below:

1.  Organic thermal carrier heating system continuously output highest temperature 350 at atmospheric and liquid statue. Carrier pressure is one in ten of saturate steam pressure when temperature is 300

2.  Strong high temperature load capacity, stepless adjustment can be used between ordinary temperature and 350 , the temperature can be accurately controlled in the range of requirement temperature.

3.  Adopt new heating furnace radiant structure, coil style compulsory flowing transfer and multi-pass flue, the efficiency is high up 95%.

4.  Perfect operation controlling and safety Monitoring device, multiple chain compulsory safety protection system. Conveniently operate, safe and reliable.

5.  Provide heat to more than one using heat unit at the same time, produce hot water steam, hot air and life water through heat exchanger.

6.  Organic heat carrier heating system is liquid closed circulation, hot oil used by user return to boiler through system pipe with the rest heat avoiding condensation of steam boiler and heat-losing of the boiler sludge-draining. Heat utilization and energy-saving efficiency is good.

 the control. Specific described below:

A.     The unit use intelligent computer control platform, matching with detector of each detection point, auto-monitoring environmental temperature, liquid level, fault and operation time and memory, inquiry for operation condition. Match excellent central processor and CPU, monitor to finish calculation, processing and display of internal figures.

B.     Set up remote control interface according user requirement, the unit operation could connect with PC or central computer by communication lines, the operator easily carry out remote monitoring and operate operation for more than one unit with the PC or central computer.

C.     Intelligent control system and oil control system have the following functions:

1.      finish various conditions setting as requested:

· set up temperature range of supplying oil and returning oil, set up the upper and lower limits of temperature to control.

· set operation time and cycle.

· set up temperature of supplying oil and returning oil.

· set up highest security protection temperature.

· set 24-hour timing operation

· set other operation conditions

2.      System finishes automatic adjustment

· Automatic adjusts circulation temperature and change load running according setting temperature.

· System automatically fill oil

· according with time seeing, system automatically circling run and detect fault.

3.      the system automatic display following running condition parameters:

· Voltage and potential of electricity.

          · The temperature of oil in the furnace

          · Total working time

          · fault location

D. Adjustment flexible and reliable, operation efficient energy-saving 

YY(Q)L vertical oil/gas-fired boiler specification
model		120	240	350	500	700	1000	1200	1400	1800	2300	3000	3500	4200
rated output	KW	120	240	350	500	700	1000	1200	1400	1800	2300	3000	3500	4200
	×104 KCal/h	10	20	30	40	60	80	100	120	150	200	250	300	360
efficiency		≥80	≥80	≥80	≥80	≥82	≥82	≥82	≥82	≥82	≥82	≥82	≥82	≥82
design pressure Mpa		1	1	1	1	1	1	1	1	1	1	1	1	1
maximum Temp.()		320	320	320	320	320	320	320	320	320	320	320	320	320
circulating flow (m3/h)		12.5	28	40	40	60	80	80	100	100	160	200	200	250
capacity (m3)		0.065	0.16	0.26	0.34	0.53	0.65	0.74	0.86	1.38	1.84	2.3	3.15	3.78
pipe diameter (mm)		40	80	80	80	100	125	125	125	125	150	200	200	200
electricity consumption (KW)		3.3	4.2	8.7	9.6	27	31	33.5	40.5	41.5	75	85	89	109
fuel consumption (Kg/h)		12	25	36	52	72	102	123	144	185	246	308	360	432
weight (Kg)		1200	2000	2700	3000	3900	4200	6200	6500	8700	10500	14500	16000	17500

vertical oil/gas-fired heat conduction oil boiler