China coal boiler manufacturers thermal fluid boiler

 China coal boiler manufacturers thermal fluid boiler   Product Description China coal boiler manufacturers supply coal thermal oil boiler well. The coal  therml oil boiler is horizontal, industrial use, automatic chain grate ( travelling grate ) stoker,water tube compositional and forced circulation boiler. It takes coal, biomass pellet, wood pellet, sawdust, wood chips as fuel.   The front radiant heating area consists of monolayer closely-arranged round coil. And the back convection heating area consists of snakelike coils.The boiler comprises the upper body and the below combustor. The fuel burns in the below combustor and the coils in the upper body absorb the energy and then transfer the heat to the medium.    The features:    1   Take monolayer (double-layer) closely aligned round coils as radiant heating area       The sufficient heating area reduces not only the medium resistance inside the furnace, but also the thermal load on the coil surface so as to ensure the safer usage of the thermal oil.   2   The ceiling coil       The ceiling coil on the top of the radiant heating surface can protect the furnace top from being burned out.   3      Waste heat boiler or air preheater       The waste heat boiler (air preheater) is mounted to recover the energy in the exhaust gas so as to improve the efficiency.   4      Rational medium procedure      The medium enters from the low position and flows out from the high position. In this way, the exhaust gas can be discharged out of the boiler smoothly.    5      Special furnace arch and fire grate design With the special design, the boiler can achieve the independent regulation on air volume, which makes the sufficient and full combustion.    6   Convenient installation The installation is very convenient and flexible, just need to place the boiler on the foundation. Technical parameters from coal boiler manufacturer

projects	units	YLW-700	YLW-1000	YLW-1200	YLW-1400	YLW-2000	YLW-2400	YLW-2900	YLW-3500	YLW-4700	YLW-6000	YLW-7000	YLW-10000	YLW-18000
rated thermal power	kw	700	1000	1200	1400	2000	2400	2900	3500	4700	6000	7000	10000	18000
rated working pressure	MPa	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
highest working temperature	℃	320	320	320	320	320	320	320	320	320	320	320	320	320
oil volumn in the boiler	cube meters	0.52	0.66	0.85	1.09	1.33	1.6	2.2	2.6	3.8	4.7	5.24	6.3	12.3
cycle oil volumn	cube meters/h	60	60	80	100	160	160	180	200	300	360	400	400	1000
pipe diameter	DN	100	125	125	125	150	150	150	200	200	250	250	300	350
applicable fuel	Coal, biomass, biomass pellets, pellets, wood chips, wood pellets, wood, sawdust, solid fuel...
thermal efficiency	%	more than 76%					more than 78%				more than 79%			more than 80%
coal consumption	kg/h	145	180	220	265	390	465	560	650	890	1120	1380	2200	3320

production courses     Company Information   Workshop We have totally five workshops which covers an area of nearly 3600 square meters and employ 600 person including more than 100 engineers and technicians. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have received ISO9001 certification. Customers Our products have been exported to many countries all over the world, including Russia, Southeast Asia,  South America, North America, Africa, Mid-East, Romania, Mengolia, Vietnam, Indonesia, etc. The quality of products and our after-sale services have won us good reputation in the oversea market. So we warmly welcome cusotmers to pay a visit to our factory so that they will have a better idea about us and our products.   Certificates We have the ISO9001 certificate and the National Grade-A boiler certificate, also with the Green product certificate and many Patent for invention certificates, etc. Contact