CN202109458U - Biomass fuel boiler for brewing beer - Google Patents
Biomass fuel boiler for brewing beer Download PDFInfo
- Publication number
- CN202109458U CN202109458U CN2011202217363U CN201120221736U CN202109458U CN 202109458 U CN202109458 U CN 202109458U CN 2011202217363 U CN2011202217363 U CN 2011202217363U CN 201120221736 U CN201120221736 U CN 201120221736U CN 202109458 U CN202109458 U CN 202109458U
- Authority
- CN
- China
- Prior art keywords
- boiler
- fire grate
- burner hearth
- biomass fuel
- conveying worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a biomass fuel boiler for brewing beer, which comprises a boiler body (1). A hearth is arranged in the boiler body (1), the boiler body (1) is connected with a combustion engine (2), the combustion engine (2) comprises a feed hopper (3) and a spiral conveyor (4) connected with the feed hopper (3), and the other end of the spiral conveyor (4) corresponding to one end of the spiral conveyor (4) connected with the feed hopper (3) is arranged in the hearth. A radiation wall (5), a feed barrel (6) and a fire grate (7) are arranged in the hearth, the radiation wall (5) and the feed barrel (6) are fixed at the upper end of the spiral conveyor (4), a central channel communicated with the hearth is formed in the feed barrel (6), and a notch is arranged on the spiral conveyor (4) at a position right facing the central channel, and a stirring plate (8) is arranged in the spiral conveyor (4) at a position right facing the notch. The biomass fuel boiler for brewing the beer adopts the structure, and fuels can be evenly distributed when the fuels are conveyed into the boiler, thereby promoting burning of the fuels.
Description
Technical field
The utility model relates to a kind of boiler, specifically is that biomass fuel boiler is used in a kind of wine brewing.
Background technology
Existing biological particles combustor and fire coal, combustion gas, the supporting use of oil burning boiler; It adopts wind-force or spiral feeding manner; Fuel a certain part from the fire grate is sent into; This is prone to cause fuel skewness on fire grate, thereby causes that fuel fire burning is bad, fuel combustion is incomplete, the thermal efficiency is low, the waste resource.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, provides a kind of and can make the fuel cloth wine brewing uniformly that gets in the boiler use biomass fuel boiler.
The purpose of the utility model mainly realizes through following technical scheme: biomass fuel boiler is used in wine brewing; Establish the boiler body of burner hearth in comprising; Said boiler body is connected with combustor; Said combustor comprises the conveying worm that a feed hopper and an end are connected with feed hopper, and the other end that said conveying worm connects the feed hopper end relatively is arranged in the burner hearth; Be provided with radiant wall, feeding cylinder and two ends in the said burner hearth and be connected to the fire grate on radiant wall and the feeding cylinder; Said radiant wall and feeding cylinder are fixed on the conveying worm upper end; Constitute the central passage of connecting burner hearth in the feeding cylinder; Said conveying worm is provided with breach in the position over against central passage, and the position over against this breach is provided with the stirring plate in the conveying worm.The utility model conveying worm is provided with spiral conveying blade, installs radiant wall in the burner hearth additional, and the radiant heat that it has increased fuel has improved the thermal efficiency.
The horizontal level that said fire grate is fixed on the feeding cylinder end is higher than the horizontal level that fire grate is fixed on the radiant wall end, and promptly fire grate is fixed on and constitutes an inclination angle in the burner hearth.
Said fire grate is provided with more than one perforation.
Said boiler body is connected with the air blast of connecting burner hearth, and the air outlet of air blast is positioned at the below of fire grate.
The phenomenon of detonation in realizing the process of suspension combustion, occurs for fear of powdered biomass, said boiler body is connected with explosion-protection equipment, and explosion-protection equipment is connected with the impact tube of connecting burner hearth.
The technological requirement of Spirit wine brewing itself is vinasse from going into rice steamer, wear gas, heat up in a steamer wine, dash acid and steam the whole process of grain and accomplish without any letup, and steam can not be interrupted, and itself must reach certain flow, and the whole process of wine brewing was generally 100 minutes.Therefore; The utility model is through being provided with boiler body; The above moisture storage capacity of lowest water level in boiler body inner storing water space is reached more than 900 kilograms; Thereby moisturizing is reached more than 100 minutes blanking time, avoided the vapour that stops that moisturizing caused in the wine brewing process that the productive rate that grain produces wine is exerted an influence.
The utility model carries out the principle of fuel transmission: after the fuel that biological particles material and powder constitute gets into conveying worm by feed hopper; In the push effect of the spiral conveying blade of conveying worm down to stirring the plate place; And from bottom to top continuous feed under the push effect that the stirring plate radially turns round; On fuel, move past and pass through central passage in the journey, the fuel on the feeding cylinder top of overflowing is to the fire grate uniform distribution, because fire grate is in burner hearth and is in tilted layout; Therefore material fluidity is better, and fuel distribution thickness is more even.
The utility model compared with prior art has the following advantages and beneficial effect: (1) the utility model is provided with a breach through the part that is positioned at burner hearth at conveying worm; And conveying worm is provided with the stirring plate in the position of this breach; Conveying worm is connected with the central passage of the connection burner hearth of feeding cylinder formation in the part that breach is set; After mixing by a certain percentage, the fuel that biological particles material and powder constitute passes through conveying worm; And under the effect of stirring plate, reaching whole fire grate to diffusion all around through central passage, cloth is even.
(2) the said fire grate of the utility model horizontal level that is fixed on the feeding cylinder end is higher than the horizontal level that fire grate is fixed on the radiant wall end, and promptly fire grate is fixed on and constitutes an inclination angle in the burner hearth, and skewed through fire grate is arranged to, it can promote that more fuel distribution is even.
(3) the utility model fire grate is provided with more than one perforation; Boiler body is connected with the air blast of connecting burner hearth; And the air outlet of air blast is positioned at the below of fire grate; The utility model can make particulate material be burned to a certain degree (volume diminishes) back after burning and blown afloat the formation suspension combustion together with powder, thereby improve the efficiency of combustion of fuel through air intake burning under fire grate.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sectional structure sketch map of A-A line among Fig. 1.
The pairing name of Reference numeral is called in the accompanying drawing: 1, boiler body, 2, combustor, 3, feed hopper, 4, conveying worm, 5, radiant wall; 6, feeding cylinder, 7, fire grate, 8, stir plate, 9, air blast; 10, explosion-protection equipment, 11, the pin circle, 12, flue, 13, boiler jacket.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Like Fig. 1 and shown in Figure 2; Establish the boiler body 1 of burner hearth in the wine brewing of this embodiment comprises with biomass fuel boiler, boiler body 1 is provided with water feed apparatus, stove gate device, hand hole device, water seal arrangement, manhole device, Pressure gauge, main steam base, smoke box, liquid level gauge, spray equipment, chimney, air-introduced machine, blowdown base and shoot door.Boiler body 1 is connected with explosion-protection equipment 10, and explosion-protection equipment 10 is connected with the impact tube of connecting burner hearth.Constitute water space between the boiler jacket 13 of boiler body 1 and the flue 12; Boiler body 1 is connected with combustor 2; Wherein, combustor 2 comprises feed hopper 3 and conveying worm 4, and conveying worm 4 is supported by pin circle 11; Conveying worm 4 one ends are connected with feed hopper 3, and its other end is arranged in the burner hearth.
Be provided with radiant wall 5, feeding cylinder 6 and two ends in the burner hearth of this embodiment and be connected to the fire grate 7 on radiant wall 5 and the feeding cylinder 6, fire grate 7 is provided with more than one perforation, and as preferably, fire grate 7 is provided with intensive perforation.The horizontal level that fire grate 7 is fixed on feeding cylinder 6 ends is higher than the horizontal level that fire grate 7 is fixed on radiant wall 5 ends, and promptly fire grate 7 constitutes an inclination angle in burner hearth.Radiant wall 5 is fixed on conveying worm 4 upper ends with feeding cylinder 6; Constitute the central passage of connecting burner hearth in the feeding cylinder 6; Conveying worm 4 is provided with breach in the position over against central passage, and conveying worm 4 interior positions over against this breach are provided with the stirring plate 8 of ability radial motion.The boiler body 1 of this embodiment is connected with the air blast 9 of connecting burner hearth, and the air outlet of air blast 9 is positioned at the below of fire grate 7.
As stated, then can well realize the utility model.
Claims (5)
1. biomass fuel boiler is used in wine brewing; Establish the boiler body (1) of burner hearth in comprising; It is characterized in that: said boiler body (1) is connected with combustor (2); Said combustor (2) comprises the conveying worm (4) that a feed hopper (3) and an end are connected with feed hopper (3), and the other end that said conveying worm (4) connects feed hopper (3) end relatively is arranged in the burner hearth; Be provided with radiant wall (5), feeding cylinder (6) and two ends in the said burner hearth and be connected to the fire grate (7) on radiant wall (5) and the feeding cylinder (6); Said radiant wall (5) and feeding cylinder (6) are fixed on conveying worm (4) upper end; Constitute the central passage of connecting burner hearth in the feeding cylinder (6); Said conveying worm (4) is provided with breach in the position over against central passage, and the position over against this breach is provided with stirring plate (8) in the conveying worm (4).
2. biomass fuel boiler is used in wine brewing according to claim 1, it is characterized in that: the horizontal level that said fire grate (7) is fixed on feeding cylinder (6) end is higher than the horizontal level that fire grate (7) is fixed on radiant wall (5) end.
3. biomass fuel boiler is used in wine brewing according to claim 1 and 2, it is characterized in that: said fire grate (7) is provided with more than one perforation.
4. biomass fuel boiler is used in wine brewing according to claim 3, it is characterized in that: said boiler body (1) is connected with the air blast (9) of connecting burner hearth, and the air outlet of air blast (9) is positioned at the below of fire grate (7).
5. biomass fuel boiler is used in wine brewing according to claim 1, it is characterized in that: said boiler body (1) is connected with explosion-protection equipment (10), and explosion-protection equipment (10) is connected with the impact tube of connecting burner hearth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202217363U CN202109458U (en) | 2011-06-28 | 2011-06-28 | Biomass fuel boiler for brewing beer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202217363U CN202109458U (en) | 2011-06-28 | 2011-06-28 | Biomass fuel boiler for brewing beer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202109458U true CN202109458U (en) | 2012-01-11 |
Family
ID=45434892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202217363U Expired - Fee Related CN202109458U (en) | 2011-06-28 | 2011-06-28 | Biomass fuel boiler for brewing beer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202109458U (en) |
-
2011
- 2011-06-28 CN CN2011202217363U patent/CN202109458U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |