CN202432509U - Quintic-air-distribution automatic-control biomass combustion machine - Google Patents
Quintic-air-distribution automatic-control biomass combustion machine Download PDFInfo
- Publication number
- CN202432509U CN202432509U CN2011205738201U CN201120573820U CN202432509U CN 202432509 U CN202432509 U CN 202432509U CN 2011205738201 U CN2011205738201 U CN 2011205738201U CN 201120573820 U CN201120573820 U CN 201120573820U CN 202432509 U CN202432509 U CN 202432509U
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- Prior art keywords
- air
- burner hearth
- quintic
- living beings
- air inlet
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- 238000009826 distribution Methods 0.000 title claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 title abstract description 21
- 239000002028 Biomass Substances 0.000 title abstract description 12
- 238000012856 packing Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 2
- 238000010304 firing Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a quintic-air-distribution automatic-control biomass combustion machine. The quintic-air-distribution automatic-control biomass combustion machine mainly comprises an engine base which is internally provided with a combustion hearth (2), an inner barrel (3) which is arranged on the engine base and is communicated with the combustion hearth (2), a feeding device which is arranged outside the engine base and is communicated with the combustion hearth (2), and an ignition device (4) which is arranged at the bottom of the combustion hearth (2); the quintic-air-distribution automatic-control biomass combustion machine is characterized in that the ignition device (4) is provided with a primary air inlet (5), and the inner barrel (3) is provided with a secondary air inlet (6); and the upper and lower ends of the engine base are respectively provided with a quartic air inlet (7) and a quintic air inlet (8) which are communicated with the combustion hearth (2), and the pipeline of the feeding device connected with the combustion hearth (2) is provided with a tertiary air inlet (9). The quintic-air-distribution automatic-control biomass combustion machine provided by the utility model is designed by adopting a quintic air supply system, thus carrying out combined firing with biomass grain materials and promoting combustion efficiency.
Description
Technical field
The utility model relates to a kind of combustor, is meant that specifically five air distributions of a kind of living beings control combustor automatically.
Background technology
At present; The biomass combustion equipment of selling is made in market, all adopts first and second air feed combustion system, and its stove endogenous substance particle is difficult to reach the degree of proper combustion; Its feeding system design is bad in addition, causes the danger of tempering after therefore being easy in use or shutting down.Simultaneously, because the crater of these combustion apparatus is designed to integral type at present, under the washing away of thermal-flame, be easy to make its inner core that fires tube to burn out, thereby it is high to have aggravated the repair and replacement cost.
In sum, also there is hidden danger in the operation of the employed biomass combustion machine of people operation at present, and its maintenance cost is higher, can not reach the purpose of energy-saving and emission-reduction.
The utility model content
The purpose of the utility model is to overcome present these biomass combustion machines and also has tempering, damages inner core, the higher defective of maintenance cost easily, provides five air distributions of a kind of living beings that can effectively address the aforementioned drawbacks to control combustor automatically.
The purpose of the utility model realizes through following technical proposals: five air distributions of a kind of living beings are controlled combustor automatically; Mainly be provided with the support of burner hearth by inside; Be arranged on the support and the inner core that is connected with burner hearth; The feed arrangement that is arranged on base outer and is connected with burner hearth; And the igniter that is arranged on the bottom of burner hearth constitutes, and is provided with the wind air inlet one time at the igniter place, on inner core, is provided with the secondary wind air inlet; Place, two ends up and down at support is provided with four wind air inlets and five the wind air inlets that are connected with burner hearth respectively, on the pipeline of the feed arrangement that is connected with burner hearth, then is provided with the tertiary air air inlet.
In order to realize the utility model preferably, be provided with liftable movable upper cover plate at the top of burner hearth, and this burner hearth is air-cooled structure, and also is provided with the air cooling wall at its outer wall.
Further, described inner core is the movable inner core of changeable type.
Described feed arrangement is by feed hopper, and the feeding packing auger with the feed hopper bottom is connected is connected the airlock between feeding packing auger and the burner hearth, and is arranged on the composition of the charging aperture air valve on the pipeline between airlock and the burner hearth.
Described igniter is oily automatic ignitor, and also is provided with the pay-off that is connected with feed arrangement in the outside of support.This pay-off is by hopper, and the feed appliance that is connected between hopper and the feed arrangement forms, and this feed appliance is that afterbody is lower than its export department.
The utility model is compared than prior art, has the following advantages and beneficial effect:
(1) five air feed systems are adopted in the utility model design, and the therefore sufficient and biological particles material mixed combustion of ability promotes efficiency of combustion.
(2) the inside and outside tube of the crater of the utility model employing split-type design, the fire tube burns only needs the replacing inner core to get final product, and therefore can significantly reduce maintenance cost.
(3) liftable movable upper cover plate design is adopted at the burner hearth top of the utility model, therefore experiences all sorts of when contacting flame and coming off when flame retardant coating in the burner hearth, can open upper cover plate and repair replacing, makes things convenient for client's O&M.
Therefore (4) the utility model is provided with airlock at the feed entrance place, can guarantee that the biomass combustion machine in use or after shutting down, tempering phenomenon can not take place, thereby promote safe in utilization.
(5) the utility model also is provided with the upper and lower limit bit switch on feed hopper, therefore can effectively regulate and control inlet amount, and unlikely causing overflowed.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model.
Wherein, the Reference numeral name in the above accompanying drawing is called:
1-air cooling wall, 2-burner hearth, 3-inner core, 4-igniter, wind air inlet of 5-; 6-secondary wind air inlet, four wind air inlets of 7-, five wind air inlets of 8-, 9-tertiary air air inlet; The liftable movable upper cover plate of 10-, 11-feed hopper, 12-feeding packing auger, 13-airlock; 14-charging aperture air valve, 15-hopper, 16-feed appliance, 17-air blast.
The specific embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the embodiment of the utility model is not limited thereto.
Embodiment
As shown in Figure 1, the base inner of the utility model is provided with burner hearth 2, is provided with one deck air cooling wall 1 in the outside of support.Inner core 3 is fixed on the upper end of support and is connected with burner hearth 2, and for the ease of replacing inner core 3, so these inner core 3 preferential movable inner cores of changeable types that adopt are realized.On support, also be provided with the air blast 17 that is used for air blast.
Be provided with igniter 4 in the bottom of burner hearth 2, the oily automatic ignitor of these igniter 4 preferential employings is realized.In order to ensure the inner flame retardant coating of burner hearth 2 can be in time after coming off, easily it is repaired and changes, so the liftable movable upper cover plate 10 of the employing of this burner hearth 2 is used as its top.
Be used to carry feed arrangement and pay-off and the support of biological material separate, this feed arrangement comprises feed hopper 11, feeding packing auger 12, airlock 13 and charging aperture air valve 14.Described feed hopper 11 is positioned at the top of feeding packing auger 12, and 12 bottoms with feed hopper 11 of feeding packing auger are connected, and airlock 13 then is connected between feeding packing auger 12 and the burner hearth 2 through pipeline.14 in charging aperture air valve is arranged between airlock 13 and the burner hearth 2 on the pipeline.
Pay-off then is made up of hopper 15 and feed appliance 16, and an end of feed appliance 16 is stretched in hopper 15 inside, and the other end then is connected with feed hopper 11, is transported in the feed hopper 11 through feed appliance 16 to guarantee the biomass energy in the hopper 15.
Can not overflow in order to ensure the living beings in the feed hopper 11, therefore top edge and the lower edge at feed hopper 11 is respectively equipped with upper limit position switch and lower position switch.These limit switches are connected with feed appliance 16 after the control system, to guarantee to start timely and cut off feed appliance 16.
Biomass energy in order to ensure in the burner hearth 2 is fully burnt; The utility model is provided with wind air inlet 5 one time at described igniter 4 places; On inner core 3, be provided with secondary wind air inlet 6; Place, two ends up and down at support is provided with four wind air inlets 7 and five the wind air inlets 8 that are connected with burner hearth 2 respectively, on the pipeline of the feed arrangement that is connected with burner hearth 2, then is provided with tertiary air air inlet 9.During use,, can in burner hearth 2, carry enough oxygen fully with combustion-supporting burning through cooperatively interacting of these air inlets.
As stated, just can well realize the utility model.
Claims (7)
1. five air distributions of living beings are controlled combustor automatically; Mainly be provided with the support of burner hearth (2) by inside; Be arranged on the support and the inner core (3) that is connected with burner hearth (2); The feed arrangement that is arranged on base outer and is connected with burner hearth (2); And igniter (4) formation that is arranged on the bottom of burner hearth (2), it is characterized in that: locate to be provided with a wind air inlet (5) in igniter (4), on inner core (3), be provided with secondary wind air inlet (6); Place, two ends up and down at support is provided with four wind air inlets (7) and five the wind air inlets (8) that are connected with burner hearth (2) respectively, on the pipeline of the feed arrangement that is connected with burner hearth (2), then is provided with tertiary air air inlet (9).
2. five air distributions of a kind of living beings according to claim 1 are controlled combustor automatically, it is characterized in that: be provided with liftable movable upper cover plate (10) at the top of burner hearth (2).
3. five air distributions of a kind of living beings according to claim 2 are controlled combustor automatically, it is characterized in that: described inner core (3) is the movable inner core of changeable type.
4. control combustor automatically according to claim 2 or five air distributions of 3 described a kind of living beings; It is characterized in that: described feed arrangement is by feed hopper (11); The feeding packing auger (12) that is connected with feed hopper (11) bottom; Be connected the airlock (13) between feeding packing auger (12) and the burner hearth (2), and be arranged on the composition of the charging aperture air valve (14) on the pipeline between airlock (13) and the burner hearth (2).
5. five air distributions of a kind of living beings according to claim 4 are controlled combustor automatically, it is characterized in that: described igniter (4) is oily automatic ignitor.
6. five air distributions of a kind of living beings according to claim 5 are controlled combustor automatically; It is characterized in that: the outside at support also is provided with the pay-off that is connected with feed arrangement; And this pay-off is by hopper (15), and the feed appliance (16) that is connected between hopper (15) and the feed arrangement is formed; And this feed appliance (16) is lower than its export department for afterbody.
7. five air distributions of a kind of living beings according to claim 6 are controlled combustor automatically, it is characterized in that: said burner hearth (2) is air-cooled structure, and also is provided with air cooling wall (1) at its outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205738201U CN202432509U (en) | 2011-12-30 | 2011-12-30 | Quintic-air-distribution automatic-control biomass combustion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205738201U CN202432509U (en) | 2011-12-30 | 2011-12-30 | Quintic-air-distribution automatic-control biomass combustion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432509U true CN202432509U (en) | 2012-09-12 |
Family
ID=46781950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205738201U Expired - Lifetime CN202432509U (en) | 2011-12-30 | 2011-12-30 | Quintic-air-distribution automatic-control biomass combustion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432509U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939887A (en) * | 2014-04-15 | 2014-07-23 | 天津市双鑫锅炉辅机有限公司 | Coking-resistant biomass combustor |
| CN103968370A (en) * | 2014-05-27 | 2014-08-06 | 山西灵英生物质能源开发有限公司 | Burner |
| CN104048309A (en) * | 2014-05-19 | 2014-09-17 | 沈阳工程学院 | Feeding system of straw bundle burning boiler |
| CN104197317A (en) * | 2014-09-15 | 2014-12-10 | 关要领 | Biomass burner |
| CN104990067A (en) * | 2015-06-26 | 2015-10-21 | 湖南万有能源科技有限公司 | Biomass particle burner |
| CN105299608A (en) * | 2015-12-01 | 2016-02-03 | 广州博恩能源有限公司 | Biomass gas boiler |
| CN106051811A (en) * | 2016-06-15 | 2016-10-26 | 无锡锡能锅炉有限公司 | Secondary air supply structure of biomass boiler |
-
2011
- 2011-12-30 CN CN2011205738201U patent/CN202432509U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939887A (en) * | 2014-04-15 | 2014-07-23 | 天津市双鑫锅炉辅机有限公司 | Coking-resistant biomass combustor |
| CN104048309A (en) * | 2014-05-19 | 2014-09-17 | 沈阳工程学院 | Feeding system of straw bundle burning boiler |
| CN104048309B (en) * | 2014-05-19 | 2017-02-15 | 辽宁沈工蓝泰能源科技有限公司 | Feeding system of straw bundle burning boiler |
| CN103968370A (en) * | 2014-05-27 | 2014-08-06 | 山西灵英生物质能源开发有限公司 | Burner |
| CN104197317A (en) * | 2014-09-15 | 2014-12-10 | 关要领 | Biomass burner |
| CN104990067A (en) * | 2015-06-26 | 2015-10-21 | 湖南万有能源科技有限公司 | Biomass particle burner |
| CN105299608A (en) * | 2015-12-01 | 2016-02-03 | 广州博恩能源有限公司 | Biomass gas boiler |
| CN106051811A (en) * | 2016-06-15 | 2016-10-26 | 无锡锡能锅炉有限公司 | Secondary air supply structure of biomass boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhu Chunhua Document name: Notice of expiration and termination of patent right |
|
| DD01 | Delivery of document by public notice |