CN102519236A - Safety and high-efficiency biomass energy hothouse system - Google Patents
Safety and high-efficiency biomass energy hothouse system Download PDFInfo
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- CN102519236A CN102519236A CN201110403630XA CN201110403630A CN102519236A CN 102519236 A CN102519236 A CN 102519236A CN 201110403630X A CN201110403630X A CN 201110403630XA CN 201110403630 A CN201110403630 A CN 201110403630A CN 102519236 A CN102519236 A CN 102519236A
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- hothouse
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Abstract
The invention discloses a safety and high-efficiency biomass energy hothouse system. The system has a biomass boiler. A dry type induced draft dust collector of the biomass boiler is connected with a wet flue gas exhauster. A water chamber of the biomass boiler is connected with a surface cooler of a cabinet fan through a water outlet pipe equipped with a hot water circulating pump, and a water return pipe connects the surface cooler to the water chamber of the biomass boiler. An air supply outlet of the cabinet fan is connected to a hothouse, the cabinet fan is also connected with the hothouse through a centrifugal fan via an air return port, and the centrifugal fan is driven to operate by an explosion-proof motor through a transmission belt. Under the control of an automatic operation control system, the circulating pump pumps hot water to the surface cooler of the cabinet fan, the hot water exchanges heat with air exhausted from the hothouse by the centrifugal fan, and the heated air returns to the hothouse to make a temperature of the hothouse rise to the desired temperature. The invention adopts high-compression biomass particles as fuel, which has high combustion heat value, is not affected by environment, and has environmental friendliness and good economic benefit. An air circulation channel between the cabinet fan and the hothouse is free of electrical contacts, and is safe and reliable.
Description
Technical field
The present invention relates to the safe and efficient barn of a kind of biomass energy system, is the safe and efficient barn of the biomass energy system of the energy with living beings especially for what make the fireworks pharmaceutical drying.
Background technology
Biomass energy is meant a kind of energy that present employing biological particles burning produces; Biological particles is to utilize living beings raw material such as discarded stalk, sawdust to be made into combustible granules through technologies such as super-dry, extruding to form; Its advantage is: so 1, owing to be that high compression biological particles combustion heat value is high and stable; The raw material agriculture and forestry organic waste material that uses is a kind of reproducible energy, belongs to the recycling economy category, receives national policy support; 2, sulphur, nitrogen content are extremely low, and burning back sulfur dioxide discharge capacity is similar to zero, quite environmental protection.Present biomass energy-saving boiler is provided with Automatic Work Control System; Its groundwork process is that biological particles is stored in the charging box of boiler; Rotary screw by even propelling is fed in the burner hearth of boiler sealing; Water in boiler automatic ignition completing combustion heating boiler water cavity reaches design temperature, be discharged to after the dry-method dust-removal device dedusting of its waste gas through boiler outdoor, whole combustion process safety and stability; Smokelessly, do not produce toxic gases such as sulfur dioxide, discharging is up to state standards fully.
The dry barn of tradition fireworks firecracker components is to be transported to the radiator in the hothouse with the high-temperature water vapor that coal-burning boiler produces through pipeline, because of boiler self is dangerous high, for ensuring safety in production; Boiler is arranged on the place away from hothouse, so conveyance conduit is long, high-temperature steam thermal losses before getting into radiator is big; Make energy utilization rate little; Because boiler uses coal-fired heating, the cinder and the waste gas of its generation have pollution to environment, are unfavorable for environmental protection simultaneously.
In recent years having occurred is the fireworks pharmaceutical drying barn of thermal source with the air source heat pump; Air source heat pump absorbs the low grade heat energy in the natural air and it is promoted to available high-grade heat energy through conduction working medium and is used; Though environment protecting is good, on the one hand first cost of investment is high, and since natural temperature when low system need defrosting repeatedly; Defrost process is the unnecessary consumption electric energy not only; And make the barn cooling on the contrary, thus the air source heat pump heating effect is poor, and the heat energy that provides is not enough to effectively satisfy the needs of fireworks pharmaceutical drying barn; So this barn needs to install simultaneously the auxilliary heating of electricity servicing unit in circulation air path, its economic benefit is undesirable; Simultaneously the air source barn adds the hot blast cabinet and adopts built-in axial flow blower to be exposed to circulation fully to add in the hot-flow flue; Because in the air channel is high temperature; Roasting medicine is rich in corrosive substances such as sulphur phosphorus again; Very easy corrosion electricity is assisted the link electrode with axial flow blower, and the binding post that might make both is at startup and generation arc spark in service, so certain potential safety hazard is arranged.
Summary of the invention
The technical problem that the present invention will solve is; Deficiency to existing fireworks pharmaceutical drying barn existence; The safe and efficient barn of a kind of biomass energy system is provided; Not only safety and environmental protection is effective to adopt this barn system to be used for the fireworks pharmaceutical drying, and invest low, utilization be that the recycling economy energy and efficiency height are good in economic efficiency.
Solution of the present invention is; The safe and efficient barn of a kind of biomass energy system is provided; This system has the biomass boiler that dry type air inducing deduster is housed, and dry type air inducing deduster is connected to the wet method smoke ejector of taking smoke pipe out of through smoke exhaust pipe, and the water cavity of biomass boiler is connected the surface cooler of wind cabinet by the outlet pipe that hot water circulating pump is housed; Other has return pipe to connect the water cavity of surface cooler to biomass boiler; The air outlet of said wind cabinet is communicated to barn, and the wind cabinet is communicated with barn through return air inlet through centrifugal blower in addition, and centrifugal blower drives running through driving belt by the fire-proof motor that is placed in wind cabinet outer wall.
Working condition of the present invention is; Control through the boiler Automatic Work Control System; Boiler combustion is controlled at 75 to 90 ℃ with the water heating of water cavity the inside, and circulating pump is delivered to these hot water in the wind cabinet surface cooler through outlet pipe, carries out heat exchange with the air of from barn, being taken out the lower temperature that comes by wind cabinet centrifugal blower and becomes the lower water of temperature; The water cavity that the water of these lower temperatures is got back to biomass boiler through return pipe heats, and temperature is pumped to wind cabinet surface cooler by hot water circuit after raising once more; Meanwhile, the air in the barn is got back to barn again after then constantly delivering to wind cabinet surface cooler heat temperature raising through wind cabinet centrifugal blower, thereby makes the temperature in the barn constantly be increased to the temperature that setting needs.
The invention has the beneficial effects as follows; Because biomass boiler is provided with boiler electric cabinet Automatic Work Control System; Under various setting heat demand, all only needed per tens hours to add a biological particles in the boiler feeding case; Its feeding, igniting, air blast, hot water circuit etc. are control automatically all, so automaticity is high.Fuel adopts the high compression biological particles, and its combustion heat value is high, and heat supply is stable not affected by environment, is the recycling economy regenerative resource, and burning back sulfur dioxide discharge capacity is similar to zero, so very environmental protection.Its waste gas particularly is discharged to after through the dry type air inducing deduster dry method dust of boiler outdoor again after the wet dedusting of wet method smoke ejector, and the remaining Mars in the waste gas has thoroughly become extinct; The wind cabinet adopts the external fire-proof motor that is placed in wind cabinet outer wall to drive the centrifugal blower running through driving belt, does not have electric contact in the circulation of air circulation air path of wind cabinet and barn; Biomass boiler adopts low pressure hot water to supply water simultaneously, so safe and reliable.Institute's water content constantly evaporates the back and is taken away by the wet-emitting blower at barn top in the roasting material of barn after intensification the inside institute, thereby the roasting material ability rapid draing of the institute of barn the inside reach instructions for use.So this invention safety and environmental protection is effective, invests low, good in economic efficiency.
Description of drawings
Accompanying drawing is the structural representation of the safe and efficient barn of a biomass energy of the present invention embodiment of system.
Among the figure: 1-centrifugal blower, 2-driving belt, 3-fire-proof motor, 4-return air inlet, 5-wet-emitting blower, 6-barn; The 7-air outlet, 8-surface cooler, 9-wind cabinet, 10-return pipe, 11-dry type air inducing deduster; 12-boiler electric cabinet, 13-biomass boiler, 14-hot water circulating pump, 15-outlet pipe, 16-boiler feeding case; 17-smoke exhaust pipe, 18-pipe, 19-wet method smoke ejector, the 20-air blown producer of lighting a fire, 21-swivel feeding screw rod.
The specific embodiment
The safe and efficient barn of the biomass energy of present embodiment system is shown in accompanying drawing; Has the biomass boiler (13) that dry type air inducing deduster (11) is housed; Dry type air inducing deduster (11) is connected to the wet method smoke ejector (19) of taking smoke pipe (18) out of through smoke exhaust pipe (17); The water cavity of biomass boiler (13) is connected the surface cooler (8) of wind cabinet (9) by the outlet pipe that hot water circulating pump (14) are housed (15); Other has return pipe (10) to connect the water cavity of surface cooler (8) to biomass boiler (13); The air outlet (7) of said wind cabinet (9) is communicated to barn (6), and wind cabinet (9) is communicated with barn (6) through return air inlet (4) through centrifugal blower (1) in addition, and centrifugal blower (1) drives running through driving belt (2) by the fire-proof motor (3) that is placed in wind cabinet (9) outer wall; Be mounted with boiler electric cabinet (12) and boiler feeding case (16) and swivel feeding screw rod (21) on the said biomass boiler (13), barn (6) top is mounted with wet-emitting blower (5).
The safe and efficient barn of the biomass energy of the present invention system that constitutes thus on probationly is proved to be respond well through manufacturing experimently, and safety and environmental protection is effective, invests lowly, and rate of drying is fast, and is good in economic efficiency.
Claims (3)
1. the safe and efficient barn of biomass energy system; Has the biomass boiler (13) that dry type air inducing deduster (11) is housed; It is characterized in that; Dry type air inducing deduster (11) is connected to the wet method smoke ejector (19) of taking smoke pipe (18) out of through smoke exhaust pipe (17); The water cavity of biomass boiler (13) is by the surface cooler (8) of the outlet pipe that hot water circulating pump (14) are housed (15) connection wind cabinet (9), and other has return pipe (10) to connect the water cavity of surface cooler (8) to biomass boiler (13), and the air outlet (7) of said wind cabinet (9) is communicated to barn (6); Wind cabinet (9) is communicated with barn (6) through return air inlet (4) through centrifugal blower (1) in addition, and centrifugal blower (1) drives running through driving belt (2) by the fire-proof motor (3) that is placed in wind cabinet (9) outer wall.
2. the safe and efficient barn of biomass energy according to claim 1 system is characterized in that, is mounted with boiler electric cabinet (12) and boiler feeding case (16) and swivel feeding screw rod (21) on the said biomass boiler (13).
3. the safe and efficient barn of biomass energy according to claim 1 system is characterized in that said barn (6) top is mounted with wet-emitting blower (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110403630XA CN102519236A (en) | 2011-12-05 | 2011-12-05 | Safety and high-efficiency biomass energy hothouse system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110403630XA CN102519236A (en) | 2011-12-05 | 2011-12-05 | Safety and high-efficiency biomass energy hothouse system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102519236A true CN102519236A (en) | 2012-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110403630XA Pending CN102519236A (en) | 2011-12-05 | 2011-12-05 | Safety and high-efficiency biomass energy hothouse system |
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| CN (1) | CN102519236A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557593A (en) * | 2013-11-21 | 2014-02-05 | 刘顺坤 | Smoke and heat separation device for combustor of curing barn |
| CN106123546A (en) * | 2016-08-08 | 2016-11-16 | 胡启志 | A kind of sawdust apparatus for baking |
-
2011
- 2011-12-05 CN CN201110403630XA patent/CN102519236A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557593A (en) * | 2013-11-21 | 2014-02-05 | 刘顺坤 | Smoke and heat separation device for combustor of curing barn |
| CN103557593B (en) * | 2013-11-21 | 2016-08-17 | 刘顺坤 | A kind of smoke and heat separation device for combustor of curing barn |
| CN106123546A (en) * | 2016-08-08 | 2016-11-16 | 胡启志 | A kind of sawdust apparatus for baking |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |