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SHL series chain grate boiler

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SHL series chain grate boiler

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Product Description

设备名称: SHL series chain grate boiler

The enterprise has a production capacity of 3000 steam tons of boiler equipment, holds a class B boiler production license and a class D pressure vessel manufacturing license issued by the General Administration of inspection and Quarantine of the people's Republic of China.

parameter Company Boiler model		SHL10-1.3-D SHL10-1.6-D SHL10-2.5/400 -D	SHL15-1.3-D SHL15-1.6-D SHL15-2.5/400 -D	SHL20-1.3-D SHL20-1.6-D SHL20-2.5/400 -D	SHL25-1.3-D SHL25-1.6-D SHL25-2.5/400 -D	SHL35-1.3-D SHL35-1.6-D SHL35-2.5/400 -D
Rated evaporation	t/h	10	15	20	25	35
Rated working pressure	MPa	1.3，1.6，2.5
Saturated steam temperature	℃	195，204，400(过热)
Feed water temperature	℃	105
Hot air temperature	℃	150
Exhaust temperature	℃	160		155
Radiant heating area	m²	58	75.75	93.5	104	125
Convective heating area	m²	231	258.6	286	316	276
Heating area of economizer	m²	118	125.5	132.8	167.5	236
Heating area of superheater	m²	64	99	134	136	139
Heating area of air preheater	m²	170	260	350	475	724
Effective area of grate (m)	m²	12	16	20.5	24	31.5
Fuel type (m)		Rice hull: moisture ≈ 10%, ash (ash) ≤ 20.16%, low calorific value Q ＞ 12689.86kj/kg
Fuel consumption (m)	Kg/h	≈2604	≈3907	≈5208	≈6510	≈9115
Boiler thermal efficiency (m)	%	82	82	82	82	82

General Secretary Hu Jintao pointed out: "strengthening the development and utilization of renewable energy is the only way to deal with increasingly serious energy and environmental problems, and also the only way for human society to achieve sustainable development." The outline of the Eleventh Five Year Plan for national economic and social development clearly states that it is necessary to "accelerate the development of biomass energy". The "several opinions of the CPC Central Committee and the State Council on actively developing modern agriculture and Solidly Promoting the construction of a new socialist countryside" put forward that "the biomass industry with bioenergy, bio based products and biomass raw materials as the main content is a sunrise industry to expand agricultural functions and promote resource utilization", "start the pilot project of crop straw solidified briquette", "Encourage places where conditions permit to use barren mountains, wasteland and other resources to develop the planting of biomass raw material crops". The outline of the Eleventh Five Year Plan for national economic and social development clearly states that it is necessary to "accelerate the development of bioenergy" as a new growth point of economic development opportunities. Strong government support has brought broad market development opportunities to the biomass energy industry.

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