Biomass Fired Thermal Fluid Boiler

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Biomass Fired Thermal Fluid Boiler

Biomass thermal fluid boiler is a customized design boiler for different biomass fuel, such as wood chips, rice husk, biogases, coconut shell, straw and biomass pellet, etc. It uses high temperature thermal fluid as heat transfer medium, which could supply high temperature but with low working pressure. Thermal fluid circulate system is a closed loop, compare to steam boiler, it could save about 50% energy. This kind boiler is widely used in food processing industry, chemical industry, rubber industry and etc.

Inquirynow

Product introduction

Overview:

Benefit:

It could get higher temperature under lower working pressure.

Stable heating and accurate temperature control.

Heating efficiency can be kept in best level under different working load.

Saving power, water and investment.

Construction:

Double drum design and water tube structure, assembly type. To suit biomass fuel, we increase the fire chamber and heating area much bigger than coal fired boiler. The furnace has a special design—cyclone re-burning chamber, which will make biomass fuel burning completely and reduce the dust content of emission.

It will increase the boiler efficiency and reduce the concentration of emission.

Use mechanical and air blowing type feeding system, which make the feeding steady and reliable.

Depends on different biomass fuel type and size, we will chose different grate, such as chain grate, reciprocating grate, vibrating grate, etc.

Technical parameters

Boiler model		YGL0.012	YGL0.12	YGL0.24	YGL0.35	YGL0.45	YGL0.7	YGL0.95	YGL1.2	YGL1.4	YGL1.8
Thermal power	MW(104kcal)	0.012 (1)	0.12(10)	0. 24(20)	0.35(30)	0. 45(40)	0. 7(60)	0.95 (80)	1.2 (100)	1.4 (120)	1.8(160)
Thermal efficiency	%	>70	>65	>65	>70	>70	>70	>70	>72	>70	>70
Rated working pressure	MPa	0.7	1.0	1.0	1.0	1.0	1.0	0.7	0.7	1.0	1.0
Coal consumption	Kg/h	2.1	21.9	53	61.2	82.9	145	228.8	315	320	380
Heating area	m2	3.06	14	23	48.28	55	63	74.3	74.3/34	86.4	97
Rated working temperature	℃	280	300	300	300	300	300	300	300	300	300
Thermal fluid holding capacity	m3	0.011	0.21	0.25	0.38	0.6	0.8	0.86	0.9	0.95	1.26
Thermal fluid circulating capacity	m3	2.12	8.22	16.7	23.8	40	51.9	55.3	69.89	81.5	106
Overall dimensions	mm	Φ1000x1400	Φ1640x2540	Φ1770x2760	Φ1950x3360	Φ2090x3790	Φ2090x4440	Φ2340x5050	Φ2340x5080	Φ2470x5340	Φ2450x6080
Total power	KW	1.5	5.1	6.6	10.25	15	23.6	26.25	41.25	43.95	46.5
Dia. of connecting pipe DN	mm	25	40	50	80	80	100	125	125	125	125
Total weight	kg	1300	2882	3630	4860	6305	6607	9165	9235	10212	11655

Note:

The coal consumption is calculated as bituminous coal (Qdw=21320KJ/Kg)

This form is only for your reference, please ask the latest data if you need.

Boiler model		YLL0.95	YLL1.2	YLL1.4	YLL1.8
Thermal power MW	MW(104kcal)	0.95(80)	1.2(100)	1.4 (120)	1.8 (150)
Thermal efficiency	%	>70	>74	>74	>74
Rated working pressure	Mpa	0.7	0.7	1.0	0.7
Coal consumption	Kg/h	275	326	251	407
Heating area	m2	74.3	74.3/34	86.2/27.5	107.3/32
Rated working temperature	℃	300	300	300	300
Thermal fluid holding capacity	m3	0.86	0.9	0.95	1.26
Thermal fluid circulating capacity	m3	55.33	69.9	81.5	84.1
Overall dimensions	mm	4750x2162x5370	4750x2162x5460	5050x2165x5330	5850x2162x4890
Total power	KW	25.5	40.5	41.75	45.75
Dia. of connecting pipe DN	mm	125	125	125	125
Total weight	kg	16432	16600	18990	22022

Note:

The coal consumption is calculated as bituminous coal (Qdw=21320KJ/Kg)

This form is only for your reference, please ask the latest data if you need.

Boiler model		YLW1.8	YLW2.4	YLW3.5	YLW4.2	YLW5.0	YLW6.0	YLW7.0	YLW9.5	YLW12	YLW14
Thermal power MW	MW(104kcal)	1.8 (150)	2.4(200)	3.5(300)	4.2(360)	5.0(420)	6.0(500)	7.0(600)	9.5(800)	12(1000)	14(1200)
Thermal efficiency	%	>74	>74	>74	>75	>74	>76	>76	>76	>76	>76
Rated working pressure	Mpa	0.7	0.7	1.0	1.0	1.0	1.0	0.7	1.0	1.0	1.0
Coal consumption	Kg/h	407	517	791	943	1128	1323	1546	2008	2470	2932
Heating area	m2	83.6/32	83.6/32	180	255	291	413.5	479	582.4	735.4	799.4
Rated working temperature	℃	300	300	320	320	300	300	300	300	300	300
Thermal fluid holding capacity	m3	1.4	1.6	2.71	2.92	3.01	3.5	4.1	5.4	6.8	8.3
Thermal fluid circulating capacity	m3	104.8	134	200	258	300	350	400	400	400	400
Overall dimensions	mm	5850x2162x4680	5850x2162x4680	6900x2720x5280	6600x3200x5750	7300x3200x5750	7840x3400x6340	8720x3400x5400	9340x3780x5870	10665x3560x6050	10865x4120x6600
Total power	KW	56.75	61.75	92.5	119.5	138	142.8	153.9	157.4	188.9	225.9
Dia. of connecting pipe DN	mm	150	150	159	200	200	250	250	250	250	300
Total weight	kg	23559	29529	32680	46180	43410	60023	63360	78720	81000	113063

Note:

The coal consumption is calculated as bituminous coal (Qdw=21320KJ/Kg)

This form is only for your reference, please ask the latest data if you need.

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